00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"/4098], &(0x7f0000000240)=0x1002, 0x20000000) r1 = accept4$unix(r0, &(0x7f0000001300)=@abs, &(0x7f0000001340)=0x2cb, 0x400000010000000) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x19, 0x30000000) r4 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r6 = socket$inet6_sctp(0x1c, 0x0, 0x84) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) poll(&(0x7f00000001c0)=[{r1, 0x8}, {r2, 0xd}, {r3, 0x89}, {r4, 0x10}, {r5, 0x200c}, {r6, 0x2000}, {r7}], 0x7, 0xba) r8 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r9 = open$dir(&(0x7f0000000280)='./file1\x00', 0x204, 0x4000000000) mkdirat(r8, &(0x7f0000000040)='./file1\x00', 0x0) sendfile(r9, r8, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000080), &(0x7f0000000200)=0x4) 00:01:12 executing program 1: clock_gettime(0x0, &(0x7f00000000c0)) 00:01:12 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x800000001, 0x100) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xf}, 0x8) fcntl$setstatus(r0, 0x4, 0x10040) geteuid() open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) 00:01:12 executing program 1: socket$inet6_udp(0x1c, 0x2, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0002fc427f886c65302f6654f87db2bf071e223cf10e4f27f220ba5c8369991efda913d840b4b7e4019b289fc33b499e41edf77b5fb411"], 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001b00)={&(0x7f0000000140)=ANY=[@ANYBLOB="00002e2fe6696c65302f66696c65302f66692c653000f683f6662b0822076f25be03b79471000000009be91de165a0ce1c0e8831c582ba7694cba8b9aa1a929624955a55694e7bd5082d165dede62c341a1c4bd8673d74f1d948c56ead5846d3a3a488b66d25fa44751d3484e926b721ff89b443dc978bbd2840876b2b392a4729cefa304dc02297f063b9a76fa53db90300000090784c5a054728c14997d44dc093b3987f48925d44f5a862958d7754f9ae153324ea8b63fcd28d5826a8ceaa4ba8da3d25e22baf1d1e89937bcdc7fb55bf0000000000000000"], 0x1, 0x0}, 0x81) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x40, 0x25fa, 0xffffffffffff0001, 0x200, 0x8, 0x1ff, 0x9, 0x2, 0x3, 0x2, 0x7}, 0xb) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x408, 0x20) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x50) 00:01:12 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) recvfrom(r0, &(0x7f0000000000)=""/99, 0x63, 0x80, 0x0, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)) 00:01:12 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) select(0x3b7, &(0x7f0000038fc0), &(0x7f0000000fc0), 0x0, &(0x7f000004c000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:01:12 executing program 3: readlink(0x0, &(0x7f00000001c0)=""/150, 0x96) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) setuid(0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000280)=0x4) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000180), 0x100004) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@remote, @loopback}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x400, &(0x7f0000000100)=0x1ff, 0x4) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) fcntl$getflags(r1, 0x3) write(r0, &(0x7f0000000300)="7d180556df685a8839ec5fa57fa209bbf7035f0d57c19d3b94bab714", 0x1c) chown(0x0, 0x0, 0x0) poll(&(0x7f0000000380)=[{}], 0x1, 0x3) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) 00:01:12 executing program 2: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000740)=""/4096, &(0x7f00000000c0)=0x1000) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000240)=0x9, 0x4) truncate(&(0x7f0000000280)='./file0\x00', 0x44) ftruncate(r1, 0x0) munlock(&(0x7f0000ff9000/0x2000)=nil, 0x2000) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)='\x00', 0x1}], 0x1) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000100)={0x6, {{0x2, 0x2, @multicast1}}}, 0x90) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) 00:01:12 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64, @ANYRES64, @ANYRESHEX, @ANYRES16]], 0x0) r1 = socket$inet6(0x1c, 0x3, 0x0) r2 = dup(r1) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, 0x0, 0x0) sendmsg(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[{0xfe12}], 0x10}, 0x0) 00:01:12 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) r1 = open(&(0x7f0000000040)='./file0\x00', 0x48, 0x2a) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000200)={0x6, 0x2d20, 0x2, 0x4, r2}, &(0x7f0000000240)=0x10) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000d6b6ddbc3e9186adae7908cec64517182c40baff9b3b12e1317d001d"], 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1105, &(0x7f00000002c0)={r3, 0x0, 0x40000000000003}, &(0x7f0000000280)=0x10) 00:01:12 executing program 1: shmctl$SHM_UNLOCK(0xffffffffffffffff, 0xc) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000200)={@in={{0x2, 0x0, @rand_addr=0x5}}, 0x0, 0x8, 0x13, 0x78f}, &(0x7f00000002c0)=0x94) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000380)=0x1, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000300)={0x6, 0x4000, 0x8, 0x9, r2}, &(0x7f0000000340)=0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) pwritev(r3, &(0x7f0000000180)=[{&(0x7f0000000040)="01294067809fb85f06d8ad04afa96b493472ecfe3b89b46a9c298f156eac3faeab5e68637c72fca21608897de4b0c0e6ef7419ef68a3533b9ddaddedc5374d0040fd6388c5d8ade76915aaaf1830fc982a51c8c5a23a6b8cba2921a4e3f9a3ce22c6", 0x62}, {&(0x7f00000000c0)="b413bae5fc0d626e07d39bb26150e7e9bbe8d753cf0f465ac844c1ddd8d84046de5b661fae44e48a3b9c901cdda5680c068b40ea51a09126eb68d0bcf13fc3e9aa6d8283f6e95117b653db0595e3ca2d42537ba2e2e5c6fccad2e8875eb90305c8a8ac7a79df543a90702d0935513f77ee17d1ccd9ebe49d73f53d5e50ea664a50b0311262752259", 0x88}], 0x2, 0x0) 00:01:12 executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000029000000160000000000000083e74e9d42d197abd7e173fb5c66cfa8ff8bf132eb1298a3ec4b70e307cb70fc734c93c9978200a1c0b0b781e014d2903e5152d7843703aa5f3e3b6a55611996269eb0eff398c34b0f6dd586fa94cafdecf03881a88eb9fc1ed792528bf9ff5b3d29d4979fd818e9d1bdf86374b7aaeaa4"], 0x10}, 0x0) 00:01:12 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(r0, r0) setsockopt$inet6_group_source_req(r0, 0x29, 0x57, &(0x7f00000004c0)={0x5, {{0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x4}}, {{0x1c, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x6}}}, 0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffffad2d}}, 0x0, 0x1, 0x200000000000000, 0x0, 0x6, 0xad1, 0x2eb}, &(0x7f0000000000)=0x98) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYBLOB="c700000026a95ec99c040bd6cf8f813007c2cfdb2ce597acde80b7819f4375713886d62751abc3dc8de4ad93b10f73100bf6e8b571253a57b1bcb790450a92e9f9e9f803fdd34173ae3ae580da8163da64d9122ce68e3fecde34c547075ee6ed7c525430491d99fe7fcfefb1e2a638942b8b0c3368b8f42c468087583e48af347838ae042475d78d1e78a90ed1227413b639be286d046feb54874fd9896497f2351f48b2e24cf11beed52b924a0df82f7e8585d9362d8ea6c25767558f13fa77490babfb7ec55d8d63da20d10000000000"], &(0x7f0000000040)=0xcf) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000002c0)={0x40, 0x0, 0x3f, 0x983, r2}, &(0x7f0000000300)=0x10) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0), 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000000100)="0803d35705bee7981f2c86386532574b25c1227ecb7574fda5db40bcab86fdf9660b4dfa21260fd2c5af48806416d7261ceeff6407d82d65b304442f5185e7d9bcab0bc10bc1af139c7ed3aca6fe4e26d58a269e5a426eecbd6b8e83ef7f7477d8fc47619430bd6a3428a186ec2e20d45e5369630ce8fdbdc39089b315c0c34fce3dfa319d8385e623a5c7b0041bec892dbb3256aec13302b91d22b577cf64d6c906c63998082a3e946741c70346aa2eb9f62bc0d4dd874c0372b856a116f9af63889ddb01d9f5bf85058392bf1bc5b29272ed3549e21ec2bb8bf659", 0xdc) 00:01:12 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000080)="9abd0caa2b5c01c7f03b9f1de9fd19a8cee79a794c4c8e3872632c10db55dea4c02ee38b30b62f6732e3fb7cc3bbc9e54fa1547560bbca7007ccb621ab7cdaccdfc18eaa002fa564d72ea681c77c1945a7252ac8ff74089c109cd833d4ed67bccc37") r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000040)="b0", 0x1) 00:01:12 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000100)=0x1c, 0x10000000) r1 = getgid() r2 = getegid() setregid(r1, r2) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000140)={@local, @remote, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000001c0)={@rand_addr="54c5459a909975092dbd2ce220bcbe4d", r3}, 0x14) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockname$inet6(r4, 0x0, &(0x7f0000000240)) getsockname$inet6(r0, &(0x7f0000000200), &(0x7f00000000c0)=0x1c) 00:01:12 executing program 0: ppoll(0x0, 0x0, &(0x7f0000000080)={0x0, 0x7fffffff}, 0x0, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0xc00, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:01:12 executing program 2: ioctl$DIOCGETALTQV0(0xffffffffffffffff, 0xc1004430, &(0x7f0000000040)="37352f76ac9063ce737ccec42374fb7514598136d81014c6c92626cb7a0fdf782372c3a40d977f93ecf8e1869816fae2295215ead66e92b224b173458535c18aca") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/pf\x00', 0x128d00, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f00000000c0)="66f7843f0306d7d11f2faf57d448acdcf99c1f2dd95e5ded0930e656b9a8026150a70a5841ff04e705679e087ea22a213989268c9c0b7d25896e860585d4b63efb61bb5c1db27d885dcfe63f23b116fc8acddef8b0e25282f45842f7eb0947348b2d218821b0da88b3570efb0792924c8477eca84ae7f9f9c7e406ae31b3ca9a67c94b5083cc1f32e7359421080e4b3ec42169c9a263a2cb8d3ef0f98af2b82c5ae38864f8466911bdf0dd77e86b42e4a459f5b06958d73ba74349098ad057a6e245a5c18b4e3264c312dfac7514dbed6fb9901c5e7f962ce442b9c9662de13341d9d941e78c2efe290ca455c47397829fa3ab63b33e8c348918d61ba3f96bf30c525351bf3b31bbc9c38e675c4d67ed707fe999aedef7e408ad8ec612229290eb94aadc782e84eb133ce44ebec0b6f60fc4333d54631271d813e59c4fdd99559a42fb6a7206adbb40c373427e8043b5a7f5c8a9974287a38fa9c6e10d97ec422f8aa1a4b52a05ffcd1843fa2de0088b7d201574a631c3ac926aac1cb807aaf9871c1a47e59f9c8074381a14a381a33e21fea2ec0126437d6c05a2d7fada1b2cb8f5e945e09d61325c5dafa22f8f96b01a274fd1fbff93a8abbfdcf15d63a8036f94f458291aac9be533834c34023c7b7a23b8b6226bdae3bbcdbb8f4502135a9fd6a193dc2c3483797ad412d0f91c382242fa701587795aa9b76cee277e0d6c438c61af1576f71140f4cdd6761696fe3d6adf5727f4d11daacc66b5b1afe1869c19ba85d6437eef8d11dbf94b7f710bc355d4f5ff67a274bead5ed333f600015df1962940a756dac5edff6568c521ca64e243f88eef63678bb2e4bcf531beaaac2b35cbb06e13a7d33e019a29b974e6de4fb77b0213170f30b36efda22f42593388795773ab19c91330732bbee329e483ada8b75362c425effa3e9fe859c09e9fdc5bc09f7faea04c5345c68811d6a6f997ed9a283220558a9e559bab76c421de3baf7181d5874700b9bae483efaf2d7b5c3c3f3f22147380ebe1b500fe9da445c6743c83419ec1184fefc49d9141d77c08a043f67ef8c2c26a745f048825761baaa7f3b67e98364b862e545a6a63b1c5393ccb08ecb19f5489fd58a6cdbd7844e22b6aa55959952f8979dbc98d9c503f2c3519046d6f633247da42262cb2b2e49d97bc822d65cb8063032247ca79a0a509544968cddcdff29b08a25fd3b92e1cb8340333bfaa2d2a1a1941095d1f2e2996c4e4aaa7521b54610413bcbc4a607a892c30a987fe2b4b14012dbe5926521d67c5cdbb861cf1dcf8cdc2085839c3267f181abd001e04e9623cbc1f2c0e67946785f20326233e4a1235525e745306309b3ba2c42d32ed6dce98827bb4024242f4b056a2458119b1add672ec2ee9374996a321dedca388ac9aff8436a33cbea3e7b37562c6be0bc6bb27e99eb9bdf9cc654e80e158b15420710ca3ef9b393f9d6b7ca2f2492744f528778bb7026ed245ba9166e5b48896d2d7d6315ae348389cfc994ed57f3d1563eb19bfdedce83c27e1bf124639f0e9de075aab3b4264d4f5df0dac43fb880e82ed512ba15436bd2d07b869bf5fde1cd3c0727fb9f5d2f698fb0f5bf805dd54f990cfcbf0eae3bb48e31b9b272896e02d305a50922ec70db54f7f2b984cfbbdd9a9e83424bf5a8343b39006741160e1dfdb5e36882a229da66977a6092068a9b7ce1e32eeded6bb92ca33356116cef67d4bad5e0bd25a3255e8173db6dc3c63a0dccc3bb2be0d36cbbb4c2301bc0f944a24d8955615126de4f14df783a3029383eb39e8def642dc9afea852f510670b5e0b82affa755fb790baff76b302ad3bf3750cb81ab3bd187b4ddcfd77799027feb00dfa7a6730e92e81fad189fa280981b48cd630f7888dfe10381d8f7341566552afb7501fb46445c724b6903ffcb25452665f3461b9807f9cd2c42bdc31d494b041ab960505fcf66ad2c15671ff33a6d118194c766e16d9c466b5b5529b0ddd736b98598d3b23e77efd2009978cc8280872817c45e1abab4d0b0158fd177c20ddcc2ffe9e60ff8c97fdf9d351f0537de87ebd0a42583e55da6dab66b44d93c3d00f28900e0cff5157aeddddb4322258825e6a1a5633d5bc8119c1c4b4078877a2098b95d8102a9d908807aa1dadeb8d18e7e0ed8fd938ecfd0c0bf8a1a8ecf5bfa85914ed5dd64320f1ab79184fb11e935ee1244e7b9052cb5dc4a4e6ef1b0a8cf7886c1df6000c2ba37f43f89342d4d422fa28649e7980d2a3d8ad2d82d5a48039c2796db52b75b1869ae44e7f07118c3c4d700e1881c99348060e41931c2461f655fa6ea057ecfb3ec40e522027fd0c3cf9ae04d84bb787d1b876df07d10a7d0372fc95ae0b1373123b35f267fef8f633497541c96204a6904459fa806acf82b3aec4e11ad68bb9f94efce10c9a6972096e83355b8d064501bd58b26ec413f06737b3dc38f03a653665b143084724929c001373c955e36cf3d50673946052b3d2f198e263e9243bacb10dc072e03160d62e4af05b53de2e97fd180bff8cc6eb4e700a0f2d7fa264a4152c604b5fba14f29637eba8f0a1775652c2470fccfdcbf26ab47e81d078690913a0e04990f7d6c7a9467954c1bb584fa43b528dde67ac6979103ad1836bcdca277bafc005c1de6817b9bc49502a1d047bab4b5add13943c37c2d0c5a93bc90afb08bb7d879131191009b8861ca4c9f9b63e9f7a1ed70a06b760deee07cdb1585ab29fe988859753336a8523ad1c4b90a2af7648cd51a8ad836929a50e2a295c218356add5bc36e2e80f7d6299725d7d242a2eb6a14bab1d9f73893251f7d907582e58e514952b09b4ae22f211b4a01bebb74c51e6bb8f2bf58d4e97b1d4e18dfc6c923cbd68c5344e37798d0f36303d05ae253d92bdfe8fd5ccaaf0e8ebdc276a4e085e7d7445a959b2634d835a0f100aca7af40f2fca3c82a544ebf9484f553306f469674e5c350dc0e7543d51912acec8a869c13201615d8157a4f1524460f9c2e93e1af74e8d5608e973be8077d9c2c9239bb6c569377d0417928d701bc87d94fafd7871727560853d601775988daee2f8d7871389b9862effb8934748483caed2e14ef3fa052f1bfe586ed97089068834748d09be5acda11fb0985ea2e675f02e7e5a598df51e9282aa6fa273306b631772d136b38bdc56b0d54e94b1218c774b56b3ad87a4cca44bd5e9d8c8917d383529f091989e06495d2e0585c7dc51dd1f4b49ddeed9a13756b19c586526e6f7edfc0c401c73f830514f19c82f7e39e7bbbfa604c66d130a2738f62eec99801cbccc726ddc7d5d35ea5488e89075c14ed2c218a2ccca4ff66f99cf663c245ca69b55bc1a204dceef24d07979fe42378e3a899a210830ac4dddaa8220e9427804c276050646bf986635691623248d0523148256cab8006e69ad083304c76d8ac5a3c7fb4464dc29df060ed8817eab2e8f2b88ce5edb33000082c074ec97ed848f3cb048fb5d74156aed82c33ca49805b6493a356b72d61389ea70dab6621e92c04b0c92ee96c5b8ee572be538ad6f3926e19e040250c49595dccc79178e675f2bf1692dbeb43e05ab9352a29b3123431c21beaf87e5cc088b6c0a4a5115698bc726ec9cf18b7243cadc65dbc6b586a93da4c2b9422204827692eac2764554a9689d5c0a512266e09c3d7930d03545c8d801d1629d77902b8028fc0928047b2d0e9fb97da8cec1589e8e206db0f33991eee358bd814e6f84477d3306a9b604f15dcccd4799b1defc573dc6955f475390816340eb4ab09f71fbb4b8c426342f577f1724b221063aa5b254a650835afa747f2f0a155779719c1033445f6aab4c73d6f8edbbd0c038b557a47412b94c90af6ece57a79789b47cffdeac023a1566612951ff009fa2f0da2a1c78e1f57fe0b28dbec37e0463f64af64f6ea07ec55c5132fd69b18ebcd7f2944e6f14c260ca16310d405d28c3e45a0303022c132538ac7891aec76ee1b36d283c0569ed388a5aba4680462ae7a904c5754c074ef620eac0b076f96cceff5a324be07f7397d1ccf4be510a92f6ef0b2c712652f961b27dfd02f263fa3c7dda89ae2d82d00455594c59e9966b826ff9af4f2a79d2d6da307eebef98d9f4479fd69796fb3628f0ebad1c72d10e06c4e8248f34f482f8c8704d4ed5adc7c70ed45c4f3ca1549bf57d2a412fc77eeb5631144c240d8da7b6a10fd4eb2536a44760c0e0acbd5eade3dbae5f930ec4006c8592012794fbfbc49572e4d35dee56211ab269f4cf27c71b8976aca8c9b89f10598732507da86309a55554b907e2e18dd5510428f01f2af4eb7cbaccc78cc1bcd77455c25babafe55a52e2563cba9cd94e4786c63ed0ab2aeef5b3c61a3a44f53d589916bbcc0bca4ba5c7d96edcefa0985bf15a84b4bd3047cb5eb5784a31639436fec5f80ddbf7fdbe5eec0fbfd0fb9a9e7f14c1831ca4cf9fbcb17948c645094694f97f9839901d8038f5db21dec539d5142af02e598018d441a532badd77be32c1590c418bd158890a27c4f474e761259ebf0429c8c0a1721eb0732558f38efc595864a5d0c8031ce3bfd8954044f4bf35b9d401c639a58468926d74a6298fddf4e75674629f40a77ba62dc0a2fdc3c2599786dc4f8c46f9b2d01d0e8dc81cce6b2d1b03561f9ba19b5ec9d0f344c3ae2e83d3d7a2d789d460691081537e9d099564929c6b9dcae46a769d88c576147be8687ba73c5f5329a98aedc56e19d82df3890054370d5340f4b365bd2a1f1f5ad07a0c3aacbe580a6845ded2d23a97e8ca91d94a100e6245341043352123f8e2a6128859d8f1290affbc15d3a32aff9da0ab27e6bbc91d604e841f5bfc346e454cfee6b722934a63007e20c2cbe28bae221c79e74f4340c84a3b1200ba37aa0a1340cda41357c616da14b9bae37f14d34cf0b865dc45bea36481aab0a3327d3d2adb2869fb2a155d057a2b5a0439f343eaae8cabdbf6b79074006b62bb46ff2673f01d7e644e4c5d1a4db434848a2253f74d1a7fa4bfd994ce6098e51c61246c0a0d82b6f9d449ddd162ddb52624590fd23c107b8d44e65ec085a0b5c8b33f7eb653c3407f474b2978783a9ef44a0916a37d64776cd2d138fc077844e689cc4221c3b0c870c183ffe8bd6b05cd83a752ab4d2270445213acc47028bf60a88b9b10bab0033efc8b1d11fc9d04f2f9984da501be373f33440c603b76b1acf2728563de7cd311aabed02768be64503a8c075c08caf2826e38123d6f5b1063643e7c09a6d13617960f9f7dc38643644e6ea8cf0b4ea99c10152403e9d38ab57e1d93e70e74d50aace57b55ddca71f5ac791137a97362f918aa4d53e09c091f3e0f086edadde62cf4cbf936a6bb49d97a78c0808031a850bcd75684de41281be6b0c013fb77e23f4532f7444185f0d8ab5e7dc46fb3537ffdf02d9ca9f71ef91be48ec9a73dd6b532c94ef02dfa46df589133660cc725dfc0efc7cfa639dc9cb80d62ad2959b303b3cb84081a15060c0357386f3dc707e70b621f5eb28e5f4a9132d5d67f24c547ce267415d5f17b3dfdb22100a3561ca108e1f593af84627a067581b621a9fa96925cee974e01e5cb851f660e6433b3e065eab2838d25e88370945c81694377b0da79a1581b422e4bfa4c080ee2f1e24579db43b0c0f8a7675c3114bb5865279ac51a15e118bc77b5b51bbe3f0ff5309e270c33ff7438c7a563f2c5101e6196f5447cabcc73a367ecabed3124e7c22c2a6dbc163448a7758183848b014e24440016d3b16b3e9925a830b9fdb0cc61") r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001100)=0x1c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000001140)={0x0, 0xfffffffffffffc0a}, &(0x7f0000001180)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000011c0)={r2, 0x401}, 0x8) ppoll(&(0x7f0000000080), 0x271, 0x0, 0x0, 0x423) 00:01:12 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x24) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000000100)={{"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", "ed263369307735e30247273defb0777fa1545bd0c63b33f9bb8ec017517c174a", 0x9, 0x1}, &(0x7f0000000080)="78595292fd2001f2f82c8d7e6f4d474dd47902177591490e3e596f77059d23c6991cd023ba83ae2b00c5f185e6b2e7675e84a4052c5d7f12dc67333e92748133c8ce534ccf9db84e6616cf", 0xba49, 0xffff, 0x20, 0x1, 0x4, 0x1, 0x1, 0x3f}) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000640)={@multicast2, @local}, &(0x7f0000000680)=0x8) chmod(&(0x7f0000000000)='./file0\x00', 0x12) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2000, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000000580)=""/150, 0x96, 0x81, 0x0, 0x0) 00:01:12 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet6_int(r0, 0x29, 0x6c, 0x0, 0x0) 00:01:12 executing program 2: r0 = socket(0x1c, 0x2, 0x3c1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={0x0, 0x7fffffff, 0xcd, 0x6e70, 0x36e, 0x4}, &(0x7f0000000240)=0xffffffffffffffbb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x0, 0x10001, 0x1}, 0x10) r2 = socket(0x11, 0x10000000000003, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') setsockopt$sock_int(r2, 0xffff, 0x40, &(0x7f0000000000), 0x4) sendto$unix(r2, &(0x7f0000000140)="b10005049000e803000008005786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfb0fa38db9a9c5052de4d382b770c1f5a872c881ff7cc53c894303b22f310b4c2fa722e43c404f36a00f90006ee01be457aea8c500000002000000000000020200a371a3f800", 0xb1, 0x0, 0x0, 0x0) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0)={0x8b, 0x4}, 0x8) mkdir(&(0x7f0000000100)='./file1\x00', 0x10) 00:01:12 executing program 0: r0 = socket(0x2, 0x20000001, 0x40000000000084) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x6}, 0xc) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x1ff}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x51f}, 0x10) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000008c0)="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", 0x1fd}], 0x1, 0x0}, 0x0) socket$inet(0x2, 0x10000004, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x4, 0x800, 0x100, 0xffff, 0x6e6b, 0x7, 0xff, 0xfe, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x1f}, &(0x7f0000000240)=0x8) shutdown(r0, 0x1) bind$inet(r0, &(0x7f0000000080)={0x2, 0x3, @loopback}, 0x10) 00:01:12 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000380)=0x8) lseek(r0, 0x0, 0x1000000000003) ppoll(&(0x7f0000000340)=[{r0}], 0x1, 0x0, &(0x7f0000000400)={0x3}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={r2, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x20) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0/../file0\x00', 0x1, 0xeed5) 00:01:12 executing program 0: r0 = open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x80) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0xa, &(0x7f0000000080), 0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) r3 = socket$inet(0x2, 0x10000003, 0x7ffffffb) lseek(r2, 0x0, 0x1000000000003) getsockopt$sock_int(r2, 0xffff, 0x1224, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f00000003c0)={0x401, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) socketpair$unix(0x1, 0x7, 0x0, 0x0) freebsd11_fstat(r3, &(0x7f0000000140)) r4 = accept4$inet(r2, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000300)=0x10, 0xe7568b68fd0dc22e) getsockopt$sock_int(r4, 0xffff, 0x2, &(0x7f0000000340), &(0x7f0000000580)=0x4) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_getdents(r6, &(0x7f0000000640)=""/190, 0xffffffffffffff06) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x6) r7 = dup(0xffffffffffffffff) getrlimit(0x5, &(0x7f0000000540)) connect$unix(r5, &(0x7f0000000500)=@abs={0x1, 0x0, 0x1}, 0x8) getpeername(r2, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c) r8 = fcntl$getown(r1, 0x5) poll(&(0x7f0000000380)=[{r2, 0x4}, {r1, 0x7}, {r6, 0x2000}], 0x3, 0x1000) fcntl$lock(r5, 0xd, &(0x7f0000000000)={0x1, 0x2, 0x21, 0x9, r8}) sendto$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffe73, 0x1, 0x0, 0x10) openat(r7, &(0x7f0000000200)='./file0\x00', 0x20000, 0x10) ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000000700)="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") dup2(r0, r6) 00:01:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x1f}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x9}, &(0x7f0000000080)=0x5) 00:01:12 executing program 3: setitimer(0x1, &(0x7f0000000100)={{0x0, 0x7}, {0x0, 0x7}}, 0x0) r0 = socket(0x12, 0x3, 0x4) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x3, 0x4) 00:01:12 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100)=0x20, 0x4) r1 = semget$private(0x0, 0x3, 0x622) __semctl$GETZCNT(r1, 0x2, 0x7, &(0x7f0000000140)=""/36) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x7fff}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={@in={{0x2, 0x0, @rand_addr=0x4}}, r2}, 0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x4, 0xc7000000}, 0x3ef) sendmsg(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0}, 0x0) 00:01:12 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) socket(0x1b, 0x10000000, 0xfffffffffffffffc) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x2) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x4) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:12 executing program 3: syz_emit_ethernet(0x66, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) r0 = open(&(0x7f0000000080)='./file0\x00', 0x400100, 0x1b) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x3, 0x3, 0x100000000, 0x1}, &(0x7f0000000540)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x2, @mcast2, 0x100}}, r1}, &(0x7f0000000580)=0x84) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x843c, 0x0, 0x8, 0x1000, 0xffffffff}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r2, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}]}, &(0x7f0000000280)=0x10) 00:01:12 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000042c5, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80c00}], 0x1000000000000013) writev(r0, 0x0, 0xfffffffffffffe81) r1 = dup2(r0, r0) ioctl$DIOCADDALTQV0(r1, 0xc100442d, &(0x7f0000000140)="209558860900eb7baae58178907d5342d49494d92eaabc9f32931fb2daba0bf11b294e67a59862c94dbcee6dea6f3611acb3b9f9ef4d98894e214a45a6de13f96ce537cb0055c79a92a8ecf3d56799375a36502dc007d5a57067532fd9e08235f6d1a3eeacc49044641597d123a0f690e0c8199a8cc38bd96679b91706e502f8ea1d3dc2679f3bbb621973ba65b435a346db6b630ac493a7a2c221bb4bfee09f1d87742d57ff742b4fca7bfbcef3ec53b982cf936d66eea0ea8fc7e3dff26357f361a26d8a012ecb1f2c794a") r2 = semget$private(0x0, 0x7, 0x2) dup(r0) semop(r2, &(0x7f0000000100)=[{0x2, 0x3, 0x1800}, {0x2, 0xfffffffffffffffd, 0x1800}, {0x0, 0x3f, 0x1000}, {0x0, 0x1, 0x1000}, {0x1, 0x7, 0x800}, {0x3, 0x1, 0x1000}, {0x1, 0x8000, 0x1000}], 0x7) 00:01:12 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000100)="7467a2232997ffec1736d0855fdd5796b7b0e9409f20bc334bbc24ca8f897744cf71de44ad2e8354120ba5867a5a2491cee5af3e322aa9ea9159f23a3fd9a9a133390dfd91eaf6719dd2b9e068344a66e1b049ae43c3f655221e45b921e057cbc93cb249ad011120f9ef347114183ad50fb1d2dd874ff24524505943a920d906f65bb51994bb6c8098276988595adc1fb9bdefa4a8a516c70ee5fcb8e701699d0a1854b503fa7f448600c64233439d4f4389137952a2bd50c40305419b11f3dfb053f6cc7544ac5d352a1a569d5db775d63160dcc10c2bcfdd18da303dff77aa3f17976a716e54", 0xe7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_int(r1, 0xffff, 0x1012, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:12 executing program 0: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x80000000000b, &(0x7f0000000180), 0x4) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x8, 0xea, 0x0, 0x800000000, 0x80000001]}, 0xe) 00:01:12 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x0, 0x0) mlockall(0x1) sync() r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x6a1}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r3, 0x51, "49ed2edbc840fe08509293d63525e511114815fdf8679d58bb7d9b6d4b8f056b2a3a6c2605af05ec98ccf780183044e4c1a131306cdba60c7807f16732b0e0275f4edb5527840844ec487edc7f9a378ccc"}, &(0x7f00000001c0)=0x59) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r3, 0x8}, &(0x7f00000000c0)=0x8) 00:01:12 executing program 0: semop(0x0, 0x0, 0x3) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000100)=@file={0x0, ""/4096}, &(0x7f0000001140)=0x1002, 0x30000000) fcntl$getown(r0, 0x5) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x2, 0xdb, 0x0}, &(0x7f0000000080)=0xc) socket(0x17, 0x20000003, 0x7) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r2, 0x1ff, 0x1, 0x10000, 0xffffffff80000001, 0x2}, 0x14) 00:01:12 executing program 0: munmap(&(0x7f0000fcb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket$inet6_sctp(0x1c, 0x100000001, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000400)=ANY=[@ANYBLOB], 0x1) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) mlock(&(0x7f0000bb1000/0x2000)=nil, 0x2000) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) 00:01:13 executing program 2: r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open$dir(&(0x7f00000004c0)='./file0\x00', 0x10400, 0xc) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000340)='./file0\x00', r1, r4, 0x600) r5 = open(&(0x7f00000003c0)='./file0\x00', 0x180, 0x90) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000400)={0x0, 0x9}, &(0x7f0000000440)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000000480)={r6, 0x400}, 0x8) setgroups(0x3, &(0x7f0000000300)=[r2, r3, r4]) getresgid(&(0x7f0000000000), &(0x7f0000000040), 0x0) 00:01:13 executing program 0: socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket(0x10, 0x20000003, 0x7) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x200, @local={0xfe, 0x80, [], 0x0}, 0xfc}}, 0x0, 0x8, 0x1f, 0x2, 0x3ff, 0x80000001}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1}, 0x8c) 00:01:13 executing program 3: r0 = socket(0x2, 0x10000000, 0x101) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xfff, 0x5, [0x9c, 0x5, 0x4, 0x1, 0x5]}, &(0x7f0000000040)=0x12) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0xd, 0x4}, &(0x7f0000000240)=0x8) 00:01:13 executing program 1: r0 = getpid() r1 = getpgrp(0xffffffffffffffff) setpgid(r0, r1) getpid() pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x5, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000000c0)={r4, 0x3, 0x1}, &(0x7f0000000100)=0x8) fcntl$getown(r2, 0x5) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000140)=0x2, 0x4) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r5, r6) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getpgrp(r1) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000340)={r4, 0xa46}, 0x8) r7 = dup(r2) getpeername$inet6(r7, &(0x7f0000000380)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000003c0)=0x1c) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000400)={r4, 0x6c, 0x9, [0x1e61, 0x6, 0x6, 0xff, 0x8, 0x0, 0x4, 0xff, 0x6]}, &(0x7f0000000440)=0x1a) mkdirat(r7, &(0x7f0000000480)='./file1\x00', 0x22) getsockopt$inet6_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f00000004c0)={r4, 0x3ff, 0x80, 0x10000}, &(0x7f0000000500)=0x10) bind(r2, &(0x7f0000000540)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000580)={r4, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f00000005c0)={@in6={{0x1c, 0x1, 0x4, @rand_addr="bd14186ba1bfd0ba34d31a569b9e0662", 0x104}}, r8, 0x80, 0x9, 0x6c}, &(0x7f0000000680)=0x8c) r10 = accept$inet6(r2, &(0x7f00000006c0), &(0x7f0000000700)=0x1c) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r10, 0x84, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000007c0)={0x2, 0x1000, r9}, &(0x7f0000000800)=0xc) r11 = shmget$private(0x0, 0x1000, 0x1, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r11, 0xc) fcntl$getown(r7, 0x5) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000840)=0x3ff, 0x4) 00:01:13 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_sctp(0x1c, 0x2000000000000001, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)={0xecf, 0x3210, 0x58, 0x4b3, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000440)={@in={{0x2, 0x0, @loopback}}, r2}, 0x8c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000580)={@in={{0x2, 0x3, @rand_addr=0x9}}, r2}, 0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000500)={0x5afa0c3f, 0x30, 0x94, 0x80000000, r2}, &(0x7f0000000540)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000700)={r2, &(0x7f0000000640)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000740)=0x10) setreuid(0x0, 0xee00) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/175, 0xaf}, {&(0x7f0000000140)=""/86, 0x56}, {&(0x7f00000000c0)=""/24, 0x18}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/100, 0x64}], 0x5) fchmod(r0, 0x0) 00:01:13 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x8, 0xff, 0x2000, 0x2, 0x3, 0x1, 0x1, 0x7fffffff, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x5, 0x4, 0xdd}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x32, &(0x7f0000000000), 0x2) 00:01:13 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) fsync(r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000001c0)=r1, 0x4) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x40, 0x2000, 0x800, 0x30e3, r3}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=r4], &(0x7f0000000380)=0x8c) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000240)={r3, &(0x7f0000000200)=[@in={0x2, 0x3, @loopback}, @in={0x2, 0x2, @rand_addr=0x200}, @in={0x2, 0x1}]}, &(0x7f0000000280)=0x10) 00:01:13 executing program 3: r0 = open$dir(&(0x7f0000000340)='./file0\x00', 0x1, 0x20000000008000) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) fsync(r0) renameat(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000240)='./file0/file0\x00') renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00') 00:01:13 executing program 2: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x0, 0xfffffffffffffffc) connect(r0, &(0x7f0000000080)=@in={0x2, 0x3, @broadcast}, 0x10) close(r0) getgid() setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x8, [0x5, 0x8, 0x9, 0x2, 0x4, 0x4, 0x1f, 0x9]}, 0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) sendto$inet(r0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0) 00:01:13 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) setresuid(0xffffffffffffffff, 0xfffe, 0xffffffffffffffff) fchdir(r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 00:01:13 executing program 1: freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xc000, 0x4) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:13 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = dup2(r0, r1) execve(0x0, &(0x7f0000000280), 0x0) sendto$inet(r2, &(0x7f0000000000)="a881c8512fa9f035b66053c41274563a829601b9431c9d7f8d82d5ab50813374b767f6243814eee06b225671461aa59f8cec75f9fc49584194727f827f51676977", 0x41, 0x85, 0x0, 0x0) 00:01:13 executing program 2: getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000003900)={0x0, 0xfec}, &(0x7f0000003940)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000003a00)={&(0x7f0000000440)=@in6={0x1c, 0x2, 0x4, @rand_addr="3bd39ae64e9e0d3b064b1c457f8efa0f", 0x5}, 0x1c, &(0x7f0000003840)=[{&(0x7f0000000480)="4f843cb28f50623c6a6648cea2ec275007d0ed45ff68a943a68794286d1cdea2d56f18a9d771d8482ca0d97bd683cf8ffb2472feef49a8cf2323bcad931c7fba303ab086559407fcb4ef0ebee3cee42cc9a0b69e2f7611d14631", 0x5a}, {&(0x7f0000000500)="2882bbfeae1a7474c4dad761d8883ec2b5cdb14e", 0x14}, {&(0x7f0000000540)="8820f22e5873f3ad08019fdce72fa2c8a3ce3fa51038e6421bd04b2c7484901c2cf73ce83998a71eb6fd5ab9c1023b1a02b524", 0x33}, {&(0x7f0000000580)="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0x1000}, 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{&(0x7f0000002680)="71f7b2ecb919d0503b3939a3fed69687104b9ae5a160f3ddb444809654c6432ed4a4b42fa753ee82d391e67baceb3c6b7d623c64b9896324db0a9c2569328ea23ffe83cac55fe950df6ff687130e6c705ad8567cffea6baf4804660145254961c134925e2a61b28e9364be5e76dae785f5ca3ea3af376f30110f80e0d48c9f6228d733b34cc1cc8d41a418c1021547bea80fac1c130361067e41829c36d18887c6053dbb0bc6b1415f5b63f63d951eb9eddb641ae5489158d3a17a042c3d4e9f212d836f58d6440d13e2e59ab8eead8cb451e35c8f6038db35afe3282cf3f463978b72aeeef73211cddc0867a46eb2e6f910a4dcefb2e2823a40a0a966dbedb2bece3207fd7fb2553f7d52d140be1c232944500afc7449b360c19660965373b5021d7fdb8877d1c76f8f31da36624b525f16d41783beb0431a6700dba73d7322a9f3d558e78c255d6495c3d1c5ff6ab7d2fc441a308f6c8fdc038919a4966623e251fd1f6a64c75721152357cc2d4fbe9fdd49cffc18c02da8f5df3576d7e8ad0ffd8e16921d15b72649594c913fdbb67a6196f80918b3e7a9109fb1261fb554a4d7303bdc6bdbb534a42bdcc77c8e22ee89c86e738f5b2f63a46d4967c529fe15e2504c8e90163305acda844ff8eb68484ca17f596f225fa3c05314b1e3f5fc7a50c66369718b79aa6504af500bc9065408842eb8e23ac6fcb3131dde6d6e74f1e7736062d45574e040b8aa4e3f24b69b996e5e0d41f9111dfa4a5b9fd0e2bf7380fb99cc51b15d0009767d54f44ed2f6ee62ff2802d1574c9bf75eef8016bf46225fb89be19fec2e6f557491a43c302818866759c830c24448c042b08caedcaf85e9fe3400e0a7c916a787f03a1e766e7c369e805e427c9ca1ab771e0f5b2362540df122eb9b94bf8e708c21b242660f4c6148a0f542f1c1c36fc27f20e21bb4fe2b5b57f2689357a097b3c092900f2dfb542f26481b23ba9ba6710111de4f5680e8f3cf251eef932103e3244e4a1fc953850083fdc02843858cae10ee5a143f7bffed4126fc6403bc81562af9a19e0b266dd966ca7709bb2c023b81d8928f0c91c38ff46a239a2160a950b3fd275c4f550259a8f32c28155b45e4e79cdf46e41e08c634514f0df4039503494c5c961056dc8bf9052ce60ce431a3714858e65d699d50f75b139f3354039bcca2670fcfeafe4e6b7e63da2cce19bc507f57fbfe5a1f84e60c1d6f4097190001cdafd720ff8fe6737eb340695f773eda63f02094ed57bf165125b10bcd7ce2da6a62bb3a376c90afd22eb5fcbf6a18c994d5ec59e5a548d5c653a686849434c2ead8b418f9195bebc3814596e0b93c4926b672602a1bbf94ed9f3c38def3739e50cf7e2ca04fe50c9053c6e4735679bb0cfc5a1c586a181d99b4e7719cd11eeeeca5d575d6730905f40ea674a36ea876df4e46763b624a454180acaee709c9b70ffa8019d5ff361f5099863f8eaa1015ddfb3c3e9fa190e9bf2731d4f0df94dcd3042793859d623657b0f3ce471847e73f49d7e7d7ba45fc847fd64c119381af3a4faceee1975532312110524772e2093b1658f7434a6022c1f2441ae47967fb7535f2946cb92dc5e01d3b6a8af2b8d1e38d22581c995c3724dcb44adfddcb322936e60ff6ed80c2e8a8724d032c6b63f029a9dd99ef07714fbf5c255134fbbd06c4fd04e04dfe10058997ef46c745c171c6883a01f84d5ccc6b4a5b3e67aa76679d25ee96c99b1dd6693bdee4561283fa7432d3399271d0a724125555ff772cfe730ba77da00b0e5f8a75abe05f513ed00759d3a132cbfb6e8865460c562e3b06ee7b41ca6b889260653a4755580ada955e510102c8cf5c3d3f2da74272ce5f60fcc58fc49f258daae76ab6619ff08337e844a29372df8933bbb4b0509e424089dd54fd54b12010748e3a034e4c145941ca5b3eb2718cc056cb4271fb9725df319766aefa9cf3544ee907a060c96104dabb19109d33ee7f14ed113eff8e3b052d7a9e7934a79262630ae8987b834f148a109350ac47e5dcd587dcc7509ff80eca00f994dce75b85d529eb2b3e0d847a1401c3582464330a2e75c92e0847c9137049e788cae86bcb0f0dd4aad37c420e668831134656dfec438875095ac6307ce5b5ae693fc94144fe5c20d1c06dc80c01eaccf04cc675d1610510fa3f15223b17851f53ecfd1d8e7cb31e45ff48a055f2794ea55c890076329c9e183bc8f65aaa148af251e8d55faf0324a0fdbb2edb5bbb181dfadcbdbe41925807887f8ddc280c5d1b169c77d497d92f571ef814228ecf5490609ef66291203d210c18042454c2e3303ee990dd59dd0ad11b0bad03db6dd606508a86b27b80bef880f4a63409014f9eae0069453007bc595646757b4e046175337aa417e13a56fa2cfd32896337ff75e8027a16fde6d9233932a8342522f83ddf3d0a1c771944d0a4a608f9b007962f12512a142869e05321c118ada093a10421261f8fa7c457b3879eae6c444d972800c718c895b5d57835c62921a58f934859463b90045b817206bc2bcfd1ffefad3d4bd77b5bf8f456c184d694029fbf214b3959eaf9c70f5dada9be08f31767e56ef8a7d6e06e7b826e4d4bf1cfdce7c484c3b97c84c259799f75e82c4e666295bd05ea1c49b73d3967d9be5de382e0ff4de197e65cfd1f3bae4d341b110a111efce83156c7cb68927a16f39a82a5c4e6f90d45cd1c86844d44ea6a0dffa0fd9aa675183199e5371f977078dd1c4ea3e2108d8a9d00e4b80cf79987fe59a202b626548b18a61b3da54741567454bf75b2e774c2d0e24057d5ba5f12d9cb8bd1f2d9d39159067fb9a49a05abe2b5c917346200d03e023aa7e0e15dc645273e0dd6abb488839a905cd237d7b3397cd89d446fe5a3ee50717d25172ed4f4229f236f2fb4cc10baef86c07f8a363fd094581312715505f02427fd9d8b9747dde9288909b70569f7ce72e2d9efb72590252aae3c4ee4eb5e5678d5499fc931a77e45268ec607b8d8a59319e66882ea171b57af5c32d74b2259b17d4e8915d5e303d5ccfc6b7014997b421f834fa3269460af6da8fc5f64f365e4a35b70719dae0d9815cece6df5d14027820872c6c5c918bdf77763345ac4f2edbf9e244ca1ea7a6aba7e88612176303cd6050cbc16cdad3362551db61c39e33d49bd4b65ab3738f0b49b78511caded1273e06763ed47a191217d60860dd9c4773999403ab5e30467c634cc450146be94fe2757d8144a89b4415150cb6abdf18a88cf696016717c4d8547eafca1d42994b658c062f9171adc03ac3ad1432afec02b668884e74667c36a653c867e6fd07849bfb63838da7eed49b02946ad2d4e82fa81885cfc73274d2b7654177aa034cead9b73c16fc13ac69e6dc9570b135a179ad5123753e906c995fa33ae324417b07302251d1775a224210655556adca9d8f0c94257963efc461e654fd23fd36ee853f0a662417995d11cd8874af1b72abac6f8f19f152c2bad7afd617f7d12022b5499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0x1000}, {&(0x7f0000003680)="6b9bf5fa6f0b05c5b87bb0c5f694f9d4254eb184344cf22284abdeb5b1bddc54e51878cb73051c25eb42e43356f9b31d46a3a4c922ee0439f27ace0c816e4f5bc745ab54107de161730a930827ae350635a328e558a162bc755c2d6619ef118dea77a2b37a532514d857b1178fe0c0c00df6d5be1ca7ca519ab689b1471e8f2c38cea9739e0a1a6679281c38233cbf4d357cd888e073afb471f78d01296b3f5d", 0xa0}, {&(0x7f0000003740)="84236b6c61db3a8d7b41e677aae800d87d113a53340ffd2f58466f4e8a4ed767b48c6b5a55f5188847df4234d7bbf292b40374730ebe92bebcdbdf61480d77963b404ca5ff3658de5e43e4f9d0f0d735d3bdcc95bed7e8311030c78880021dfb3717396165a1090576e7e6d5dc4e8460c234da2d2b73ffc8442f165104ea95fb330516d9", 0x84}, {&(0x7f0000003800)="26f6ad76a6bd2a2172df910b39cc6dd70df720279c459252a35f5a5670ae2c9242f3e7f2406f4bd4025500fe15a0f6", 0x2f}], 0xa, &(0x7f0000003980)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x400}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x3ff}}, @dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="71d5f375dc40f6d57aab33966425ae08"}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x0, 0x1000, 0xffffffffffffc00e, r1}}], 0x7c, 0x100}, 0x1) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) shutdown(r0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x1206, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) mlockall(0x1) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffec5) sync() munlockall() r3 = socket$inet_tcp(0x2, 0x1, 0x0) freebsd11_fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = getegid() getresgid(&(0x7f0000000040), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x19, &(0x7f0000000380)={r2, 0x3}, 0x8) freebsd11_fstat(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000340)=[r4, r5, r6, r7, r8, r10]) truncate(&(0x7f00000003c0)='./file0\x00', 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x24, &(0x7f0000000040), 0x0) fchdir(r3) 00:01:13 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:01:13 executing program 0: r0 = semget$private(0x0, 0x0, 0xff) semop(r0, &(0x7f0000000000)=[{0x2, 0x3, 0x1800}, {0x2, 0xfffffffffffffffd, 0x1800}, {0x0, 0x3f, 0x1000}], 0x3) 00:01:13 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200), 0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000001700)={0x0, 0x8001, 0x1000, 0x7fff, 0x4, 0x800, 0x2, 0x400, {@in6={{0x1c, 0x2, 0x0, @empty, 0x1}}, 0x0, 0x10001, 0x1f, 0x5, 0x9, 0x2}}, &(0x7f00000017c0)=0xb0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000001800)={r1, 0x3}, &(0x7f0000001840)=0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f00000016c0)={0x5, 0x2}, 0x10) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DIOCCHANGEALTQV0(r2, 0xc1004431, &(0x7f0000000340)="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") getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt(r0, 0x1721, 0x6, &(0x7f0000000240)="58faf44c1343f5ab49fa1b4aa2a24f6e06e2893ad2a70508727b4e96e918b5d221f6bf1c98a01a21301f8bad1b845342bb41646b0fdde7f2c3f866eace2a7f62ae2f5e8fc5c531a492ab0a41ce716005c4cd1ba72232f40e7b9afe954530e6d3552b44206a4dfc6851e683f4d3c8605e97c0365a0f96f08898f2d73a2e489c0c04f899896d0d8f70f65274cec98cf11bc413ced83589c9ae103cd88a5d52af5f04eeb1e32f4c59c2cddec604be02bc51d595f92685896f3ae66b7e506a965ff7ca976762643c49bf953b851e945656f3838247b04aed31b1c437858a745a6c34b034ad40ba59d2dbe8fbb79d6dbb95f6fa", 0xf1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r3}, 0x8) writev(r2, &(0x7f0000001640)=[{&(0x7f0000000180)="d9bc44896d6dd2297a3f2751f86d676cbf31ad53a094ac80854a6b410d0ed5981b8437ec216b209197636c98c0b0381bb78fdab994580c17f4548d59803ba5c3aff7", 0x42}, {&(0x7f0000001340)="b5914d7931546e39a4398f997c090a6b3f22d7afbb61ad516f2c6647cb4960084a16ec36b8c622c42772590782cc10ea9db16e5c8e63e37ab5a8b293ac40baa1d210b60c", 0x44}, {&(0x7f00000000c0)="88a2fca219ea1802", 0x8}, {&(0x7f00000013c0)="80082d2e4181af608a0fcf882aa86ed75ee5fefd00ec8d3eb306909a0996ad72e5a963d6bac308b15faf85d571e8d70607969b906f15d6ae3b2add2a4a143cb6bfb5386b4fb5bc3af9e5dab9a6ab81f912487da9d063d0ec0e8a70684a5fa04c06e03d81284c6e", 0x67}, {&(0x7f0000001440)="a393d37d6b07e2f5702aeb36cc7efe61c752c3fc468860a78975ac6d05a621bf4f1ec70ee5642e0e70dae23a83482254d4ae5686197da30ac570990d78db26e16acdf2b169e230d771926aa2c9652aa95483f9e27a1cfc323ecde716a13ddc1dc9eacdc04221c7500b893b189af2e06537b9adc73b25cb2a36ec732bcfe961c00b2784198ff216ffa47b379c2235d74878067e3e6480231ed3f0b78e42c4ec13b086b11247ebec9c0aadf0bbc7b79e6fb1dcfd5baa3e35bfd0f7cd13108efa578d6c4e6e9693dec38f5502c7cc52dab7fc0830002fed6b66db800a1de47658987bf2357dfaef86805bc2f894f951f11fcdda", 0xf2}, {&(0x7f0000001540)="67d2f8540390b002cca8d7da204ca0f96543ddf5823b144bd611b8b2fd13ba9ae20c403d93d0fc8c488a1e8beca515c934739cce9b1d5eb5f8fb44192b76a8e08ad666bf1b4aa197f6a4170606fca7628ff5fde5d61db09161317fb7bea3a81c0382684d8cad3a2c0c3ee6eedef167b4a3973b5a90c6557e0efd0dcb1c8b626cc3a711bb4c9749ee330d", 0x8a}, {&(0x7f0000001600)="db19e7cdbd2f97ceac2363eba1f09bc5bbdc26a6e66a8dfefc7342e5e5ce96eb4a33d0b2", 0x24}], 0x7) 00:01:13 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) lseek(r0, 0x0, 0x0) 00:01:13 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="82022a2f66696c65300099669c7655bb89dc83f44f41ec412c49733fc56ac822f3af8e50184b37882ac6b31263aea10c59b37896a7202869cc5faf927d9e2c32e05a15fd74c073129f15e8190f85bb3781811d342ce0f9558099a5f4b422dffea14797868f3692940d8dff7a0ce9849b23e1a76f429ec5f9586000baaee5be9ed0b3352b5b01804f66f958e87b15765823d650516c57578e4d8042"], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = fcntl$getown(r0, 0x5) fcntl$setown(r0, 0x6, r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) fcntl$setstatus(r0, 0x4, 0x10044) r2 = fcntl$getown(r0, 0x5) r3 = getpgrp(r2) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCRSETADDRS(r4, 0xc4504445, &(0x7f0000000300)={{"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", "b5ecccf735f6ecd6ee4fb1c8e403547496287bce49b84d047c0f14487d53c412", 0x7, 0x8001}, &(0x7f0000000240)="99c9c565d1f70d5c6f432c935da4f48e5984cddab66dd3ed24cf187539c5c717ad7e7ed0d4c4f81c8af18ce793a35076e73b37d23620344571329c88259f0ec005882f7780e1d27f51b73699148fe800433e0cbf2a213b68802afaa6cbcbd041cc07e6d95c9700f7c731a0d89151bbce8bbae19fb430cd5313f242f0ee02c16ad935e5e8d7cabff81d0784eecf2dcdcea0", 0xbd30f89, 0x5, 0x6, 0x80000000, 0x6, 0x7fff, 0x80000001, 0x6}) fcntl$setown(r0, 0x6, r3) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x17d}, 0x0) 00:01:13 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000040)='\x00']) writev(r3, &(0x7f0000000280), 0xa7) getresgid(&(0x7f0000000080), &(0x7f0000000100), 0x0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000001c0)='\x00', 0x0], &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='\x00', 0x0, 0x0, 0x0]) getpeername(r3, &(0x7f0000000600)=@in6, &(0x7f0000000640)=0x1c) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400000}], 0x1, 0x0) preadv(r1, &(0x7f0000000680)=[{&(0x7f0000000200)=""/172, 0xac}, {&(0x7f0000000440)=""/80, 0x50}, {&(0x7f0000000500)=""/174, 0xae}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000001880)=""/248, 0xf8}, {&(0x7f0000001980)=""/210, 0xd2}], 0x6, 0x0) 00:01:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}, {{0x2, 0xffffffffffffffff, @multicast2}}}, 0x118) setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f0000000140)={0x81, {{0x2, 0x1, @multicast2}}, {{0x2, 0x2, @multicast2}}}, 0x118) 00:01:13 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x200, 0x4530, 0x100000001, 0x20, 0xffffffffffffff00, 0x0, 0xde62, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x6, 0x54, "b15d1b5dc38285e72a40402db6611320cc05bd0cc82bb5e43003d264bc095a87987ef501a6f1a7992cdbf978a5bb467c360012c103000000000000009a64ed5942f7c9a32760d4b5e998fa01a629777cd1000000"}, 0x5c) accept(r0, &(0x7f0000000100)=@in6, &(0x7f00000001c0)=0x1c) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x6}, 0x8) 00:01:13 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@multicast1, @loopback}, &(0x7f0000000080)=0xc) setsockopt$inet_buf(r0, 0x0, 0x5d, 0x0, 0x19a) 00:01:13 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x14, &(0x7f0000000040)={@multicast1, @empty, @rand_addr}, 0xc) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x100) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x1, @rand_addr=0x1ff}}, 0x0}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000001c0)={r2, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x10) 00:01:13 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x1) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x1, 0x3190, 0x5, 0x1f, 0x7, 0xaa, 0xffffffffffffff0e, {@in={{0x2, 0x1, @multicast1}}, 0x0, 0x2, 0x7fff, 0x7ff, 0x5}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0xfff, 0x3, 0x252f, 0x4}, &(0x7f0000000180)=0x18) setrlimit(0x9, &(0x7f00000003c0)) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:01:13 executing program 0: mlock(&(0x7f0000bc8000/0x4000)=nil, 0x4000) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3) mlock(&(0x7f0000bc7000/0x4000)=nil, 0x4000) 00:01:13 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x10) sendfile(r0, r0, &(0x7f0000000000), 0x80000001) 00:01:13 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xb0, "06fdcbfb9fcd4c2c922a70c79bd118ec9e871b911088e214f3aaf5978bd7829f31db25ff8acc0bbe8d7624bf567d58fdf7a0c6d86c8f3a528fcec550cce538225a58ca99a4ef2653eb7b3412fc6fa53238d09952c893352466d9206e3dc1aadbf81d8bdee82aa1a5a8b7e6de360495e85e0ff1ed47c75e8d76f50f833403cd6d59724b71069a40c96390d558d11602619f580b5e94f2139ea5532c1e86a71dc8c46900ace90d60a5bf524d8df2a29ffd"}, &(0x7f0000000100)=0xb8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x7, 0xa0, "be2415d82c075429dbca8d1d0460ed5a7e53fad05209456fffb24a2b8acdabb17038615f75eb2757a04081e7357d5b35ccf16002374565b5ba226e62e81006d22545d5f1bc3e3787623550c14349f9f1ddc7a46c63b119bcce64b2c4f7e4e778a23b0bfa9d029033363f1e1236278ee8109a0c848c88bc58bde16c86310984c96135932842becbe5ab32cdd217527d1843f78369e7083fc9e8afd6d996b2bb43"}, 0xa8) 00:01:13 executing program 1: symlink(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00') r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xb) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0xb) close(r0) 00:01:13 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x400000000, 0x1, 0x6, 0x3}, &(0x7f0000000140)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}}}, r1, 0x0, 0x0, 0x7}, &(0x7f0000000280)=0x8c) r2 = open(&(0x7f0000000180)='./file0\x00', 0x100, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff, 0x100000001}) write(r2, &(0x7f0000000080)="5a9bd190200e81b650fd9f67f574c21128a2788e73b9063274d648c9797774ace6d23efca0ead1e0846beb8d2a80082fa963d2dbc1ef43d379ef184b2bddadaacb4c01a3eefe6b2bc1deeaf7f6ff0ca5a8482514493ca851c593dc9247ce6a4899beb3620921859179866d93420e1fd1aa5995dfecd2eedb384234811c9719fd29965e0dff", 0x85) close(r2) 00:01:13 executing program 3: socketpair$unix(0x2, 0x5, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0xc, 0x4) ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000000100)={0x10, &(0x7f0000000040)="8dd2a150c6ed299d72584334df397cd95b8c866f0366aa710817a91be8e2757404a37cd10c674855a3b156128724ec22dfd6d4d051ea08207453a9524fe372ef9f2b41783605caed571d7a52a9e66b9584136d2d508c177fd6edcafb4c148b6faa76294090cf3205f12963199e039310f52549a8fed3b0fcd67a71c8cc47a8e6cfdb3df5772e8e563218370d25895fd4a0f1f5da3d6aa9d4cb26d19ffd3844cd8175267b0b19", 0xd9, 0x1, 0x4}) 00:01:13 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x9, 0xffffffffffffffff, 0x392) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r2 = fcntl$dupfd(r0, 0x11, r1) r3 = openat(r2, &(0x7f0000000240)='./file0\x00', 0x605, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xffffffffffffff9d}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000000)={r4, 0x3}, &(0x7f00000001c0)=0x8) r5 = open(&(0x7f0000000140)='./file0\x00', 0xa0000000000206, 0x3) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, &(0x7f0000000200)=0xfffffee5) fcntl$setflags(r0, 0x2, 0x1) lseek(r5, 0x0, 0x1000000000003) r6 = socket$inet6(0x1c, 0x3, 0x0) sendmsg(r6, &(0x7f0000000400)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25]}, 0x4}, 0x1c, 0x0, 0x0, 0x0}, 0x0) poll(&(0x7f00000000c0)=[{r5}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) semget$private(0x0, 0x3, 0x290) clock_settime(0xfffffffffffffffe, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x10080, 0x4) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f00000000c0)={r4, 0x100000006, 0x8c000000}, 0x2df) 00:01:13 executing program 3: r0 = socket$inet(0x2, 0x10000000, 0x9) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200)={r1, 0xe3, "ae45fcd3ee4d243ab2fff0dc66e8e9ab452917ca42f9d5d1031b451a3dab606639302317380125fbd3928c89a512d504fefb9a46758c9621f2e9e9286ca0180f88948c7d144b730880c5edbf93b21e92eeaba6159c58d0e17c0c54a11981844a81f1e71004f0e66aa287ebce669c285b8486d4d8078571ff56a0acc31953987a3fd743f7e02c4858bba83649105f9b2d923a6e31191b047410a04e3dcae41f4899a77c6518ce0a6e2b47f9435c8a61e014d36cf9b941dd61242e542a2e3cd4d5ec409b275e2fd3d49cbadbb4e20ea688a926131c81a2af0d74e63fe6bbba11994c5318"}, &(0x7f0000000300)=0xeb) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r2, 0xff, 0x8, 0x90, 0x1, 0x3, 0x9}, &(0x7f0000000400)=0xa0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000a40)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, 0x0, 0x0, 0x0, 0x28e}, 0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x0) 00:01:13 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x0, @multicast2}}, 0x0, 0x7f, 0x4, 0x3}, &(0x7f00000001c0)=0xb3) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000400)={r2, 0xff}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000000000000000000000000000001c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0ed2b6d5979871c81767fd8c6666084dd8dc5a19293e5d151d7d2165d4ad7aac6c17d88750f96b53a1dce6fb8fcbc53c5f4f37a14bb60ff40395dfeab2582eec5", @ANYRES32=0x0, @ANYBLOB="0000000000000000000200"/20], 0x98) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:01:13 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000180)={@loopback, @broadcast, 0x0}, &(0x7f00000001c0)=0xc) r3 = open(&(0x7f0000000240)='./file0\x00', 0x4, 0x82) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000340)={0x0, &(0x7f0000000280)=[@in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000003c0)={r4, 0x9, 0x1, 0x7fffffff, 0x6, 0x1800000000000}, &(0x7f0000000400)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000100)={@multicast2, @empty, r2}, 0xffa9) r5 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000140)={r6, 0x10000}, 0x8) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000200)={@multicast2=0xe0000001, @remote}, 0xc) 00:01:13 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = getpid() getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) r3 = getgid() r4 = fcntl$getown(r0, 0x5) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000500), &(0x7f0000000540)=0x4) fsync(r0) freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000140)=[{&(0x7f0000000100)="90c9be82e2a0", 0x6}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r0, @ANYBLOB="3f2100c0"], 0x58, 0x100}, 0x8) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) mmap(&(0x7f0000f97000/0x2000)=nil, 0x2000, 0x6, 0x10, r0, 0x0) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x12, r7, 0xad0e000000000000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x1, 0x4) 00:01:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x3, 0x1, 0x1, 0x4, 0x0, 0x9, 0x1000, {@in={{0x2, 0x2, @multicast2}}, 0x0, 0x1, 0x9, 0x10000, 0x3, 0x3}}, &(0x7f0000000040)=0xb8) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={r3, 0x7ff}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000300)={0x1, 0x7, 0x2020, 0x3f, 0x0, 0x8000, 0x24, 0x4, r2}, &(0x7f0000000380)=0x20) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x10, r1, 0x0) r4 = msgget(0x2, 0x8) msgrcv(r4, &(0x7f0000000000)={0x0, ""/18}, 0x1a, 0x2, 0x1000) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="100000008400000008000000000000001c000000000000005a00000001000000000000000000000000000000f511c78b288c8935ab4aaa0774af529a282ea35e04ea76f4ae298b6604e7f18651bb10d6fe4bff9a8a951fcd7ec8b0e2fd00cd86119efb5de813b8d5e404ee0c63051f19a33770f76360bc6d9ca6cbbf9fc7412026f25cdb11b4f830572c748b10995e366915e0b8d60d11ce4db79d84c29d009b6da4a75fd9303e9ba82e23d398a25200"], 0xb0}, 0x0) read(r1, &(0x7f00000000c0)=""/83, 0x53) msgget$private(0x0, 0x214) 00:01:13 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) r1 = getpgid(0x0) wait4(r1, &(0x7f0000000000), 0x3, &(0x7f0000000180)) shutdown(r0, 0x1) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c651a20aa6c3000"], 0x1) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080)={'accf_data\x00', "206aae4540ef00e25e309bfc4b7f433dd7ef895f3bb22add70f130b231a875c5f29f4a00cc6bd35efa0d2c57979c7c969757d6d0e46330d5fcbd17a0ba0a368d3bfdccd99b9d2ae971b4387551e678ee15d2e4a7b31e0b27bfea4aef1abdbe7c16822484c0473e0542ee55f60885b4383de6b9c1dc0b96d6be384598d55553982c80d5079b285c4902687e1033c4fd43ca93d61a1369229fb82d80987e7e88fa76ca226b847758411e3dcfc31516e347184568f8f93099ece8d59a3aa994137c35b80ac474b1da11f855d06be8254a98511819b2f4170688679db01e12ee07ae8d0d46560f71ee74cd5798615a9c684c"}, 0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000001380)={0x0, 0x8000, 0x997, 0xbe7900, 0x8, 0x80}, &(0x7f00000013c0)=0x14) 00:01:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) readv(r0, 0x0, 0x0) fchmod(r0, 0xe3f9a4fdb47f56c5) ftruncate(r0, 0xfff) 00:01:13 executing program 3: syz_emit_ethernet(0x56, &(0x7f0000000040)={@local, @remote, [{[{0x88a8, 0x5, 0x2, 0x1}], {0x8100, 0x800}}], {@ipv6={0x86dd, {0x0, 0x6, "6b0e1e", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [0xb]}, @local, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr="3e66603ba7a46ba174c04f0c794b7481"}}}}}}) syz_emit_ethernet(0x12, &(0x7f0000000000)={@random="177baf5eaf8e", @broadcast, [], {@generic={0x8015, "57f7df2f"}}}) 00:01:13 executing program 3: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x4, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000240)={r1, 0x74, "04abf96b821b426f8c437495fcb9d6ff614240397aaf232961eb506f62dddde6747f82516b64d6d2e96401282935be9e5132aa39bd9bd23201b1f7d04e708c8f7026aa7ca719ec03b8851c5a0c1ea68855b05beb24a3514d5dea7874003e5223a56cc95a0841f7d11854fbb243f4d834ec568f0d"}, &(0x7f00000002c0)=0x7c) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000)=0x1f, 0x4) sendto$unix(r0, &(0x7f0000000100)="f68bf677756a838035e5397ec8037dcb4f5a65961f366550a6c660f35f37d4d0900a445487ff9eec7a2e42390dc29433135ec177b5a17be2fc9050f6523a98e313f2580f3b5015dc7f185de4b7124387c5ba8cdfacd3fdfc6cccd87e2e724ef471cb401eccf803edd8f0f57097e704a0f78b4f2ddabec10c58ed99bea7c027767f0565348ccfccf2e5e6d6554774cf77761c6148c79ffc3063463f07777bcbebbe05455f944b3b5bcc", 0xa9, 0x0, 0x0, 0x0) rmdir(&(0x7f0000000300)='./file0/file0\x00') sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00./fille0/file0\x00\x00\x00\x00\x00\x00'], 0x1, 0x0}, 0x20101) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@file={0x0, './file0/file0/file0\x00'}, 0x16, 0x0}, 0x0) 00:01:13 executing program 3: open(0x0, 0x80000000000206, 0x0) truncate(0x0, 0x400007) mkdir(&(0x7f0000000000)='./file2\x00', 0x0) 00:01:13 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x81) getsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000040)=""/15, &(0x7f0000000080)=0xf) r1 = socket(0x2, 0x20000005, 0x0) connect$unix(r1, &(0x7f0000000100)=@abs={0x89a88f592e0a028b, 0x3}, 0x10) 00:01:13 executing program 2: r0 = open(&(0x7f0000000440)='./file0\x00', 0x10202, 0x0) ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000000100)="fac979e614cf5541422304f5174bc5ae0c8b55ad1b0b438b9753dd8544340a1e9f8933aca9be660c68ed199cfa93a7b6abcf68614ede0df5c2a377f066c26399ad4d8bfa5108cc932312fea25c03853d50252e1097d796e40cd9b6e38aa95713482721be5b2e58dbb4d12e594468fea01603aa7efaebafed1175fcbe440a8ccb67573bbf063cbfa0eb1af6606e0ff2c90ea6e5486a18451b14ae913a54f6e2b1dcaf8c0d95897b6b1f5d4eceea327ebf8debafbd26e57922051023ed8fe6369d80b9e957d4882e4c7e52dfb0fa53e9f348b3") fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = getpid() fcntl$dupfd(r1, 0x11, r0) r3 = getuid() r4 = getegid() sendmsg$unix(r0, &(0x7f0000000380)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000080)=[{&(0x7f0000000200)="2e413a0f68f797e84a4bcdc487aa7878a15b8d5b81897948b2855906310998f84af6e42953be1079a3d48207ca6dc2334c15c755f98970ad86f3d6034abb017fc111e425ace49d06e29be77f937f3f3ae590c838a0f15fe820d08e8b77d04ac7b036fdec2392bf908870dfb7d841af8717b05c4b6d5e9470504ae9a72df973952e45b5268c7bf41bc2f174b0acb8e49cc85b67e9cdc9c2b23884a186c7577bf8643b6bc56d09bc2401851fd99360d5b3ac80761a115b038dd356abc3a91d749d12b1d6a5691e82c9bddb28f7c07493d1d32c8b8eedfc5b6358edee803461922461d5a3efb2a2", 0xe6}], 0x1, &(0x7f0000000300)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x30, 0xffff, 0x1, [r1, r1, r1, r1, r0, r1, r1, r1]}, @rights={0x18, 0xffff, 0x1, [r1, r0]}], 0x68, 0x180}, 0x101) socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6(0x1c, 0x5, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41], [], @remote}}, 0x393) 00:01:13 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x924, 0x2, 0x7e00000000, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0x35, "60ffb4e30c70c5354b8c7023a21e0bff3de9c97d70f0242897fa859b6a8d2d06fb3b7376c143443c8417a0b1ff763352a055955f03"}, &(0x7f0000000100)=0x3d) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x9, 0x1300, 0x3f, 0x1, 0x7fffffff, 0x0, 0x7fffffff, r1}, &(0x7f0000000180)=0x20) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000200)={r2, 0xc1c}, &(0x7f0000000240)=0x8) fsync(r4) r6 = msgget(0x2, 0x450) msgrcv(r6, &(0x7f0000000280)={0x0, ""/4096}, 0x1008, 0x2, 0x1800) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000012c0), 0x4) ioctl$DIOCRSETADDRS(r4, 0xc4504445, &(0x7f0000001380)={{"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", "2e426c0c373f2d8ccd8d4fcef9a9c829084a2b1e5ad4706e6ea468fd03d45210", 0x10000000000000, 0x100}, &(0x7f0000001300)="19c4a8264c00d610b97a95a663396009d0e727ee3ccebb5d6c1cc1d0a206708cece81f9a1adf073463d52e41bb45dc70aa9cd0e0cf3f843547ddd84b27735bd1d11ef14f5d97d45c1c1f151f0c03a7e9aa3179440bc3dc72938db64b973dd6f2", 0x9, 0x2, 0x9, 0x2, 0xfff, 0x0, 0x0, 0x1}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000001800)={0x3, 0x4, r2}, 0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000001840)={r2, 0x35, "a52b649217ca57a1460b3b6ca4a0332562b00c5b3a0bca0facdb123596c0f603a1d53813a6d0f5c8296bba980ebbeeb659a99de21a"}, &(0x7f0000001880)=0x3d) msgrcv(r6, &(0x7f00000018c0)={0x0, ""/137}, 0x91, 0x3, 0x1000) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000001980)="7447c74ba1f76f4b4e270ee24216060f917fac09ad55f060be247436f9dd438610b7207bfa9059c498f8510db9d76f73c327c67c42d740502c775503d7c8fbad2c2482e164ec02544471545e49f23b3abb8cf37db2eec4fd9d1d79133b3077976d86cb230a8fe473a9706deb2564b1339b67b7463932c060f212bcd7dc88024e5ae64ed3115a57d277eb9a7b6e0ebd75572e1a9c2ec3ae9b4da95a88a8adc16962b164946bd7", 0xa6) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000001a40)={r5, 0x3}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000001a80)={'rack\x00', 0x7}, 0x24) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000001ac0)={r5, 0x80000000, 0xffffffff}, &(0x7f0000001b00)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000001b40)={r1, 0xff}, &(0x7f0000001b80)=0x8) setsockopt$inet_tcp_buf(r3, 0x6, 0x24, &(0x7f0000001bc0)="e7789feb612c912579a1a5a5d4920757acc05107438abf0327885e6a1867174262b706a00a9e02b7e9a0add5859c6208d371c97cc457bb271d2652e7c64bb6820177bdef462150b345aff4957559d82ad90adb11c2342188361171637a2ecbaa0b00e3e2d9f454c3a73f934480b37444005ebe5bc399de68fc00357912735cb1519952368197", 0x86) fchmod(r3, 0x40) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000001c80)={r5, 0x0, 0xdb, "67a78cb1708ae0cdb06cb55e2f9157f2e3a6bc2871dd6bd1c0d47ba9e369666c8614637dc55edd878165488b78f263a2bafdc98f6b00957ecdf90bcd6befd08011939ba4bba6fe6938098ca0b3ea25a6e7f84f75bbe2b065fb2a7f543091e22f823271d4097e738faacb15f2be60dd88beaa27ced131589e0455b130cc1222bb6d2c19792080f92b2933a22b0de7372ae1725aa2acbda6a0fa567267b680a6b24ba7054553e675a72690936d197bcd18332fd45cc69e83026eacc1a9b1bdd14d52a25c642c90d384388046bc45d2ba9d7f90eb864945236663077a"}, 0xe3) r8 = accept(r0, 0x0, &(0x7f0000001d80)) ioctl$DIOCGETSTATES(r3, 0xc0104419, &(0x7f0000001dc0)="2415c018b3c46e8ebec20de438a6caaffb5fc3a11d1a7a599ce6a6ff205c00127a9c685a253ea035887eeb2a7ff08ea628c478afcac7b7565115422dc0a00d949c01d43e5b9cb086bfd09a3e3c24137a41be8809d1dbeac3d30c69687579db296527af2b2fca6869424b129291344d745487574c8dba4cffeb394a6637f6869cd69c5241197951843eacb40d6e1c87e646453f2ba561ed67bcd5e432ac0c021e793c4a9d9e07a38cda2bda676e554149d8ed4533b717ba0a24d3faaaf531d900435d748141d5bdaeeb155987") msgrcv(r6, &(0x7f0000001ec0)={0x0, ""/130}, 0x8a, 0x0, 0x0) sendmsg$inet6_sctp(r3, &(0x7f0000002680)={&(0x7f0000001f80)=@in={0x2, 0x3, @multicast1}, 0x10, &(0x7f0000002580)=[{&(0x7f0000001fc0)="fea88ac03d8a2eed3d33e6d03ce8a3dd836429948eda3691e4485e7f7bbfd33c4e4c44e204063a0477b43db358823d11d0a4bad67186d53ea2b06b0e4a202eec060c125e7e414e7a0248741bc26bddf3358f05e7203c49a830b356878e", 0x5d}, {&(0x7f0000002040)="525f2eee3756d5a90a461c4e046840f172471960f93e9728228bf87e", 0x1c}, {&(0x7f0000002080)="4cbabc04ccce3bdda0554837f2b8c7f1c1c5a567372e1474ff97b8d1ab0dc50f1a60ec085db0b6bfdfd82e0cbf11fc98e60eea89014309ba116283e58acef0ff18fbd29e8acfe6425aaea2f513346607224067f0c0e594a873f96b701ffd7aff26c2bc2fc58fe5564a53313e95e16f7af588d289b117", 0x76}, {&(0x7f0000002100)}, {&(0x7f0000002140)="457e59720cdb2318ea4e6e0f4d9c617f4266927df44535d36c33982ddaabe4d4e026af50595d2916753c9320897859ef84100e2cedb71c647711d96300a2fab7ab60192cefcea1f10c79cdea02ce7635a38e90dc73bec0a992ee6ac798bf25aed8223ce56eab01a01bc6f7f973e05d484f0e1520ebe97674ef07eb1a4437c9092a333d0e0ba16ea7dd0116581182bf729e7eefd8765f34596c27f47a7dd5ddc6221d38b87f68ee6ae0e6f8dc2c55e8cd14d8cd661daffceedd9b0b53706597fea6fd4e21ac614fa8120a14e5a4d436904ff3446adb4161fa4eb5ffb0aac3", 0xde}, {&(0x7f0000002240)="a6c69b559794ef48", 0x8}, {&(0x7f0000002280)="f573e5a4ba86347185c299588207a95ea7cf92ddf2a2508b01dccf17c9dcbc8d519554b0c3772a66752a555f6388ed76b3d9778d5aa9d4e7be3e1e22189feaafe7e5cfb7cf8b1be02959a0868bf6", 0x4e}, {&(0x7f0000002300)="38636f480c483721eeaa88690c6e3fe640e2225fee9fe22e4c4bc446a3a5e95256e7a924f575eedb1c4881e71c1c5705cca5f5eac0c61968d2d5962ef5fc88debc3fddc40ee1516f382d5879f641ef91f9757d61ad704edfaf5b441863d755fbc2edcdbdbfacdbdf837292d7ae766e7cc549f8888dfa2cee0f6dd68b1c2fa10ce0ac6f5b6878eab87dddeb263371b45eb682e6030f3e4094f37bafa250a23d0830cdb55ecb6a912497452dc989929f05f3fae3a6d0978761fbfecb1e5c8273e6ad4491b17f954fd172cbf60838c68937d5db51efef3b3699ec66d15bd3", 0xdd}, {&(0x7f0000002400)="d47bdf7fb476426148c9df2f49ca472455cf8ac2c1b1f627262edf08ac475ea95355efb5498a42a2e5896616704cc8bc0e76f951b7863ec0f3785ba095709cd7c11f27a1b960abbe52653512b4b2f386b4d6290fb6726a3310efb5b47f4af603e9a0861b9a111f7692e94ad2c215860137acc4edd33bce098b9da56a535942918bb020dd7bd9601c81a168bee64ed92472f7915b4d9c209a9f2c058141750e2da273211bc57369d7f0af889c8215a3826928fb7e708964d32ff1ccf3114eb6ec27bfac19401e49e1029b58b1b9a9b3bfc7a36c334ea3e1f159f0b254bd040f74e3b91c00de8917ef5066dfb21739aec8", 0xf0}, {&(0x7f0000002500)="697fe6b3fece61a892148b36eecfd4824f3e10e798e99578db70b93ba32764cbd3c41e5184c34217952ef9750a1443d830885c068ebc1576ec7cfb3dd18ff70f75e9ba10043c3d0b6dc0cff4974eec699ca143871a900b4238", 0x59}], 0xa, &(0x7f0000002640)=[@prinfo={0x14, 0x84, 0x7, {0xf, 0x7}}], 0x14, 0x20188}, 0x81) ioctl$DIOCRDELTABLES(r3, 0xc450443e, &(0x7f0000002780)={{"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", "cb06c65a8f3955f9b611f1a83236edf118871b27d1493a51962ad97a3601e922", 0x100000000, 0x1000}, &(0x7f00000026c0)="5f402954124c4504b05a13c751fd218c718fea19c7e66292e4925b08fa985b220b0d76cc821ad4b6bcaec559acfff7e3ef7bdd389526771753baee0a11b095624103a0e16c9b19b6e4e9aa8ad6a7314870ea7ab1cb679d8b6cf14d99d75f9a5ee555d222dc8422462847a2830c73e591e71597d17b6ecee9e41c859c2c8efa950eb1bb1ef45a12e354aaf15ebef0208156fb05f3da942f613a55615c3a11a0e551328e3a293765e4db65", 0x1, 0x0, 0x101, 0x4800000000000000, 0xbc, 0x0, 0x6cc, 0x8}) msgrcv(r6, &(0x7f0000002c00)={0x0, ""/137}, 0x91, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r8, 0x84, 0x16, &(0x7f0000002cc0)={r7, 0x8}, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002d00)='/dev/pf\x00', 0x10000, 0x0) 00:01:13 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x23, 0x0, 0x174) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040)=0x10, 0x4) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x100004) freebsd11_getdents(r1, &(0x7f0000000100)=""/4096, 0x1000) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000001380)=ANY=[@ANYRES32=0x0, @ANYBLOB="1f000000010000008100ff0309000000010000001c004e230000008000000000000000000000000000000001ff7f00"/148, @ANYRES32=0x0, @ANYBLOB="0f000100ae2412e87795eba1a87599a6f679000000ff7f7c720000"], &(0x7f00000012c0)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000001300)={r2, 0x6}, &(0x7f0000001340)=0x10) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCSETSTATUSIF(r4, 0xc0104414, &(0x7f0000000080)={0x10}) getsockopt(r3, 0x4, 0x8, &(0x7f0000001100)=""/169, &(0x7f00000011c0)=0xa9) 00:01:13 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x30000000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r1, 0x0) fcntl$setstatus(r1, 0x4, 0x10040) shutdown(r1, 0x0) 00:01:13 executing program 1: r0 = msgget$private(0x0, 0x100) msgrcv(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000008000000000000000000000000000000000000000000000000000000700"/76], 0x4c, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r1, 0x0, 0x15, &(0x7f00000012c0)=""/4096, &(0x7f0000000180)=0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200, 0x80) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f0000000140)={0x10000, &(0x7f00000001c0)=[@in6={0x1c, 0x0, 0x100000001, @loopback, 0x1}, @in6={0x1c, 0x0, 0x2, @mcast2, 0x2}, @in6={0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x10001}, @in6={0x1c, 0x1, 0x9, @rand_addr="ff29724bc8068e5d7de4256d1ad5f998", 0x2}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x0, @multicast1}]}, &(0x7f0000000280)=0x10) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x100000) ioctl$DIOCSETSTATUSIF(r3, 0xc0104414, &(0x7f0000000040)={0x10}) 00:01:13 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) open(&(0x7f0000000000)='./file0\x00', 0x8400, 0x100) 00:01:13 executing program 3: syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaeaaaaaa698deb4f8fd90800450000070000000000009078ac1400bb000000110000000000089078"]) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x893eacdba7ebd60a) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='newreno\x00', 0x8) 00:01:13 executing program 3: freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x41000, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x1000) shmdt(r2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000100)=0x10) freebsd10_pipe(&(0x7f0000000180)) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r3, 0x7}, 0x8) recvfrom(r0, &(0x7f0000000340)=""/188, 0xbc, 0x40, &(0x7f0000000400)=@in6={0x1c, 0x2, 0xed, @rand_addr="a818e2dd3f0b686e6f69187344b6c40c", 0x8}, 0x1c) link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.\x00') setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f00000002c0)={r3, &(0x7f00000001c0)=[@in6={0x1c, 0x2, 0x9, @loopback, 0x3}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x3, 0x6, @empty, 0x5}, @in={0x2, 0x3, @multicast1}]}, &(0x7f0000000300)=0x10) 00:01:13 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd, 0x100000000}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0x7, 0x8}, 0xc) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x32, &(0x7f0000000040), 0x8) 00:01:13 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCGETRULE(r2, 0xcbe04407, &(0x7f0000000140)="af6d753ec1bee3e9498f4f401cbe9f2b9e5e1e2c4a9bd6b2505c4ca8dc47c2aeeac118f0bd86c776c8bf73a407dfdcde6ebd26ecdc8c33ba6a7ce9e82bb42d58a7c940e4a7a5a7fae6b16cb80c7a939661b2092159c929568e02cd06708b22d5e9403ac516700da7fce2bc7c3fbcdcdeecd17564456fccf5539489f62c0f21f38cc42592eb3e19bc7c01cb48ac91775b4dd7a916ab310a068ae3a7929e516d446df485a7146520b4a245399c0f38029233dea66b4292dbf05816d53232f133ee005ad5772e2dac7afad5aeef837e6c9a19f11cd8fd4769c7096a50") listen(r1, 0x0) close(r0) r3 = accept(r1, 0x0, 0x0) open$dir(&(0x7f0000000240)='./file1\x00', 0x10008a, 0x20) fchmodat(r0, &(0x7f0000000340)='./file0\x00', 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0xff, 0x3, 0x0, 0x5}, &(0x7f0000000080)=0x18) dup(r0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000000c0)={0x2b640000, 0x8000, 0x200, 0x7ff, 0x0, 0x5, 0xffffffff, 0x6, r4}, 0x20) 00:01:13 executing program 1: shmget$private(0x0, 0x4000, 0x3ff, &(0x7f0000ffc000/0x4000)=nil) 00:01:13 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x2000000000000004, 0xffffffffffffffff) fsync(r0) getsockopt$inet_tcp_int(r1, 0x6, 0x11a, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="3fe5f88a1691d79aff4fb264430ee7d00e15fc697579754c05605d319f3a0c4140461c43012e7ebc29dee80133ab3d06812d839c9ff7a7ece075f1db9b78293d5999cf02a30d0421664d07517b7fad8a2b0c30bffc3984a9a78211a77a4f00000021189166d501784de38858711fabc15aab212e181743985a9051b3deb4a38cdc5c6c500dcd22bf851a963a3e12deb7a0f4bc0dd21335b31610b17b967188c51c082283f0f0070678355f32c9c9b27f613315cbec29ad4274f0f8d0b03cbd3b411a8a37", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000140)={0x0, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}}, 0x90) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1018, &(0x7f0000000080)=0x7, 0x16) socket$inet6_udp(0x1c, 0x2, 0x0) 00:01:13 executing program 2: getpgid(0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) getpeername(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) execve(0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)}], 0x1) 00:01:13 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) setsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000080)={0xe9, 0x6}, 0x10) 00:01:13 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x124) link(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat(r0, &(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:01:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0x4000000000051, &(0x7f0000000100)="8ee1b028b8ffa3a293027d70579ffaa59bdf5ffbcad063c5b5038fffaeb275c9c6edca89dfba9965dcebdf355417107869c4c0173f6a7c55905dfb7add18e5daf327d3ffc25f19632a7d3a3fadb85553b52505ae5e721cde2d785b9dd41615c012e46e813d8da193ba14eaa42eb4fbb0112cfededd5ada96e3b0e634e233f3ad7e263fb3fb3a621d", 0xfffffffffffffd76) fcntl$setflags(r0, 0x2, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCGETSTATUS(r1, 0xc1a04415, &(0x7f0000000000)="74c641ab76c3cab676a7aacf21268de529c01c2828c4c10ecf7974150050381a3a178a65152d957484fda9ea93de3d2599c50574fba3dd5eeeeb746968d5a04396b4ff1ef050aa89e17917e26bda696c96e14fcfab7f5c28ecd6505fc46dabf2a086e21a78e4e9841fa4d5") 00:01:13 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x7, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0x4, &(0x7f0000000040), 0x4) 00:01:13 executing program 0: shmget(0x2, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) socket$inet6_tcp(0x1c, 0x1, 0x0) setresuid(0x0, 0xee01, 0x0) r0 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f00000002c0)=""/4096) 00:01:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x608, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x3, @rand_addr=0x40}}, 0x0, 0x7, 0x21, 0xff}, &(0x7f0000000280)=0x94) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000002c0)={r1}, &(0x7f0000000300)=0x8) wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xc80}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={r3, 0x59, "816842f2685d545076bf399877b2751334f2c701e04538ca4176fb0b659e7bebcaf8840f9063ad32726d6d309e72ee20ec8e252c03fdf0ed5e18144e97ea338e9353e1de5b1f7ecf9840415537b794cbd8a3e491ae85ea1d79"}, &(0x7f0000000140)=0x61) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 00:01:14 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8) r2 = fcntl$dupfd(r0, 0x5, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r2, 0x4004667a, &(0x7f00000005c0)) 00:01:14 executing program 0: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote, 0x8001}}, 0x0}, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x30) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)={r0, 0x52, "22445805188927191f10dfb9a74267e17ee3cd9f477b40b65b27e6f8f3e601584367534b54b78a643c72012c953418c5d94d7fa4f5955cc8eb25466be4000220b2da53e56979c3c765d0e1817d2b806d2314"}, &(0x7f0000000140)=0x5a) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x148) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) ioctl$DIOCKILLSTATES(r2, 0xc0e04429, &(0x7f0000000040)="1c5030ae781395ec60b1f9a930678ad0355390dfb6cbcc81e35d288bb5f68f536e8fd0") r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = dup(r3) connect$unix(r4, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:01:14 executing program 1: ppoll(&(0x7f0000000000)=[{}], 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0x1105, &(0x7f0000000000), &(0x7f0000000040)=0x1103) 00:01:14 executing program 2: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r1, &(0x7f0000000040)=""/192, 0xc0, 0xc0, &(0x7f00000001c0)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="30cc89137d6bb89b28d267ad85c905f4e0163aaed123e6eb8b24be405c13d40a84c33d78510d375327adffa8df38abf825509be13ad915d3cc68e6b4ccc530d72a954b5a9d0795b8cbfe845236e169886a87a7c5e6e5dfb3096c5504673939496f602cc07dd35be3f21f7d3a6161cdf35f58bd6e3630fb8f27d05d41e20d3a7475c43de2a6baa87b424ba3f7ac8fedb1d0aea9", 0x93}], 0x1) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0x401}], 0x1) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000540)="ac11d9bf619eaa3633af7d5ac46c8a26790029117da14f144517c29c0616103e88a9523927ab8b4578b6b3ef8903db578d2db6abc1efe334358865eaa8eec5ea757e1402f56cc249c5fc5d6ec9898f254202e6f620c57e9923ce68adf6b3de5c1b1c9b3696b68d3b677700722290c58b26859e5de4ef61449352f497ebf627e6161ea7878818ec839a", 0x89}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fdatasync(r0) 00:01:14 executing program 3: setresgid(0x0, 0xee00, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() syz_extract_tcp_res$synack(&(0x7f0000000280), 0x1, 0x0) setregid(r0, r1) r2 = getegid() setresgid(r0, r2, r0) setregid(0x0, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x100180, 0x50) getegid() ioctl$DIOCGETALTQSV1(r3, 0xc130442f, &(0x7f0000000140)="f5a3a16cc680b2cbcfc43d606fcdafe3afef96daca180c1fa2509cc7de95c2f882b0d7169ae905edf036d118dc11912f865589e1a29a6983cac687a0abd56bdc0c8a7a351c57f1b762aca7b304eeeb77a1f8cd3bf6820bbed6101ac70e4b5a4408aa83c598e91e789b3b70809eca421b3df7980ced036e0cb3ae56f4d9cbbd3632ededede523c58fc363c87132b5ab6ffff180541b19d52f8bdbf794068d885c2c82efbc93ed602c068acb55f6cbc3eee7dc83804fa1a8ed08f75b469e92d40eebb1225ae8167bc257811638e7018f07fba7") ioctl$DIOCSETTIMEOUT(r3, 0xc008441d, &(0x7f0000000240)={0x96b, 0x1}) 00:01:14 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0), &(0x7f0000000100)=0x8) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = semget$private(0x0, 0x1, 0x202) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000080)=[0x34, 0x100000001, 0x2, 0x5, 0x4, 0x7, 0x46d]) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x3, 0x3, @loopback, 0x8001}, 0x1c) fcntl$setstatus(r0, 0x4, 0x0) 00:01:14 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x2, @rand_addr=0xe514}}, 0x0, 0x1, 0x42, 0x200}, &(0x7f00000000c0)=0x94) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xf, 0x5}, &(0x7f0000000140)=0x8) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6, 0x80012, r0, 0x0) munmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:01:14 executing program 0: r0 = socket(0x2, 0x1, 0x0) close(r0) fchmod(r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000180), 0x4) 00:01:14 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0)={0x2282}, 0x4) r1 = socket(0x2, 0x5, 0x0) fcntl$setstatus(r1, 0x4, 0x10000) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x0) 00:01:14 executing program 0: syz_emit_ethernet(0x17, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa9e9cd7f1c39700000000000000070009ffffffffffff08904788a4da1faaaaaaaaaabb7402d0d4d2e9d44eaab5bdf188ce7079"]) 00:01:15 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b19b5aecf6ff7", 0x12, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x8001) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000100), 0x1) 00:01:15 executing program 3: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x7) freebsd11_getdents(r0, &(0x7f0000000440)=""/109, 0x6d) getsockopt$inet6_udp(r0, 0x11, 0x3, &(0x7f0000000180), &(0x7f0000000140)=0xff0e) freebsd11_getdents(r0, &(0x7f00000004c0)=""/204, 0xcc) freebsd11_mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0x7) 00:01:15 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x103, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000040)=""/166, &(0x7f0000000100)=0xa6) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000001c0)='cdg\x00', 0x4) 00:01:15 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) utimes(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000100)={{0x6, 0x9}, {0x2, 0x7}}) 00:01:15 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10, 0x10000000) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000180)=0x200, 0x4) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x3, 0x8, r1}, &(0x7f0000000380)=0xc) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x3, 0x3, 0x8, 0x800}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e2380000000ff0100000000000000000000000000010200000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000", @ANYRES32=r3], 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x800, 0x3f}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x21, &(0x7f0000000100)={r4, 0xffffffffffffffdc, 0xfffffffffffffffe, 0x80000000, 0x7, 0x5c97}, 0x9) 00:01:15 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x6}, &(0x7f0000000140)=0x8) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r2, 0x0) getrlimit(0x7, &(0x7f0000000180)) getrlimit(0xa, &(0x7f00000001c0)) fcntl$setstatus(r2, 0x4, 0x3d) r3 = dup(r0) ioctl$DIOCGETTIMEOUT(r3, 0xc008441e, &(0x7f0000000200)={0x5}) accept4(r0, 0x0, 0x0, 0x20000000) 00:01:15 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x2) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) ftruncate(r0, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r2, 0x1f}, 0x8) sigaltstack(&(0x7f0000f27000/0x4000)=nil, 0x0) 00:01:15 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x1003}, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x72c}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x9}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022eea66696c653000"], 0x1) close(r0) 00:01:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x20, 0x1010, 0xfff, 0xac78, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0xffff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x31, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:01:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000000c0)=0x4001c71c8, 0x4) 00:01:16 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) symlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') sync() rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x1, @loopback}}, 0x0, 0x8, 0x4, 0xd, 0x14, 0x200}, &(0x7f0000000140)=0xffffffffffffff5e) chdir(&(0x7f00000001c0)='./file0\x00') setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000180)={r2, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, &(0x7f0000000100)) ppoll(&(0x7f0000000000)=[{r1, 0x2004}], 0x1, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) 00:01:16 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) msgget(0x0, 0x22) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x6, &(0x7f00000002c0)=0x6, 0x4) fchdir(r0) msgget$private(0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r2, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r3, 0x0, 0x1}, 0x0) sendto$inet6(r2, &(0x7f0000000200)="0cc842cf22d39601a61aafcf3a13a627747fa1668d19714c3194bb91ea5610ca2e5be9f9b86851c667f141618cc0598269c9524ba3746c4b1f2c1da6c200f33bbd71511700ddf6fda6fab950c43603a28b3a02ad23053c86038a363f7c021368955377e7346d7926c9df42234be376ad2fe1a2ecc9f591b549b455a5b4db1de7a312ddb542940997848e638630e19e5b6a80af7884c349593b4e43fb8b309d9d7f359fbcb650cb1b489732f2935eae45cc5aced1adf893a8b4", 0xb9, 0x89, &(0x7f0000000300)={0x1c, 0x0, 0x4, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x4}, 0x1c) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000180)=0x6, 0x4) 00:01:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="a900000045000200000000000077b10e"], 0xc}, 0x0) 00:01:16 executing program 2: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) lseek(0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x20) lseek(0xffffffffffffffff, 0x0, 0x0) poll(0x0, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fchdir(0xffffffffffffffff) getpgid(0x0) setrlimit(0xf, &(0x7f0000000000)={0x10000000000b361, 0x800000b35d}) mlockall(0x1) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, 0x0) sync() mlockall(0x2) shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) 00:01:16 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) write(r0, &(0x7f0000002600)="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", 0xff1) 00:01:16 executing program 3: writev(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0x1c, 0x10000000, 0x1) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c) r1 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$setflags(r1, 0x2, 0x1) 00:01:16 executing program 3: fcntl$dupfd(0xffffffffffffffff, 0x6, 0xffffffffffffffff) 00:01:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x80, 0x4) sendto(r0, &(0x7f0000000340)="627d65278d338a26d5a78a5041f239432c466b4395f2c17e3c7fccb8b16befdf881ec35aa899be62c4580871c91d23c70339277e5ca7d43be7a120e7beb74b5678d87e88493ed503b645e2e69ab2af5048c0683d1bfba2156f24b35a505c653dfa7252acbb9fadaa80fb91418acf082e814541900b5189b80695976894511a12e81a425441ce93e0b649ce5c16b225a9072bf84b47545b561af396398443678541de0bb896f122535d8233c1574ddfa73ca60a24a35ceeb9974dc26adc3ba029a6d857ae4635c0d1a5edaa563ee35ddbaeb6", 0xd2, 0x81, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x110048, 0x0) ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f00000001c0)="17c28888bd1e054a9aed10f9a4e7d838b9b284f4e1de3dad68643cd6cb9f3be1653cc8") ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000000580)={{"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", "3c1165014e153bc0be07192e379de7ffe85ecf90e264151e47e5896d8b172861", 0x1, 0x4}, &(0x7f00000004c0)="fbc279133de3d8db9b9ddd60b2980bb5efbd4c7a1a7e45709c3f4ec1a01986a00809925af05f90970409a25fdc75cbda242600eaec8e0997cea095fde305cc69dd041346c5d8e9f8e0dc9371d21abe2d5661c300f1d439154e9a38a1d75a525910cdf525aedb934bb730e702646fe3f71831be5ef7b7f29afcf129cc90e5a54ab1db405b1c49a200664aff6fa7b16c4fe9bd264fe0ca2aa8c21834e4d034093e6342454f2e1b249aac8e48", 0x3, 0x7, 0x5, 0x4, 0x20, 0x6, 0x2, 0x8cfb}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = socket$inet6_icmp(0x1c, 0x2, 0x3a) truncate(&(0x7f0000000180)='./file0\x00', 0x400000000) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x41, 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x52, &(0x7f0000000200)=""/36, &(0x7f0000000240)=0x24) setsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000280)="3800cfd93554082985f0fff0b6e30ef14f2907ede8d824e195773087f8932c628aefbfb1cfe3e9a8b749d97ec5867522d3227e41cb4ebea5fd9a0d4773210ee8a27ee3fd89d8a965473cf947b504b52eaaca91eac696fd59133838be38ae899af948f4b3e6c1baa6091d175db96d7d58d235b5b40add506c6904606caace734b8f64384f8db318e3a7", 0x89) lseek(r2, 0x0, 0x3) fcntl$setstatus(r2, 0x4, 0x4) lseek(r3, 0x200, 0x800000000000000) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000100)) accept(r3, 0x0, 0x0) open(0x0, 0x0, 0x0) r4 = getpgrp(0x0) fcntl$setown(r2, 0x6, r4) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:01:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @rand_addr, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000080)={@multicast1, @empty, @multicast1=0xe0000039}, 0xc) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x30000000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x10000, @mcast2, 0x4}}, r2, 0xc000000000000000, 0x8f5, 0x100, 0x4, 0x9, 0x9b49}, 0x98) 00:01:16 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) setresuid(0x0, 0xee01, 0x0) r2 = geteuid() setuid(0x0) fchown(r1, r2, 0x0) freebsd11_mknodat(r0, &(0x7f0000000180)='./file0/../file0\x00', 0x0, 0x4) renameat(r1, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) freebsd11_mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x3) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) open$dir(&(0x7f00000001c0)='./file0/../file0\x00', 0x80, 0x2) setuid(r2) r3 = semget$private(0x0, 0x2, 0x153) __semctl$IPC_INFO(r3, 0x0, 0x3, &(0x7f0000000240)=""/3) 00:01:16 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) mkdir(&(0x7f00000003c0)='./file0//file0/../file0\x00', 0x14a) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') symlink(&(0x7f0000000080)='./file0//file0\x00', &(0x7f00000000c0)='./file1\x00') utimes(&(0x7f0000000040)='./file1\x00', 0x0) rename(&(0x7f00000001c0)='./file0//file0\x00', &(0x7f0000000200)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getpeername(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000180)=0x1c) r1 = msgget$private(0x0, 0x440) msgrcv(r1, &(0x7f0000000400)={0x0, ""/19}, 0x1b, 0x0, 0x1000) mkdir(&(0x7f0000000000)='./file0/\x00', 0x0) futimesat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f00000002c0)="1896dd46c7f95c7f18a58073ed7d359c485062360893c491fb40d07b209effe5314bb3389d2aadcba9db0379d4b0ad5f048f683794f9dadcadea5d") sendto$inet6(r0, &(0x7f0000000500)="e853eaaca64f9465e57499dd12a9b07bec7136ddca31d4d9aa680fd14db938a3f429c8104da8fc5cd57bc70222f35c6b7072c66b727a676a6f679da85bfbc4bbd44118b5fd0012a91333acecf52f5e58c7e6ec129bf6faed11a70aff55b490166b55aec98018e18db9620b731d6d2a1063c0c64aede7698f35c7aebb84c0e9df4303ba38137cb754cc63625806", 0x8d, 0x100, 0x0, 0x0) openat(r0, &(0x7f0000000340)='./file1\x00', 0x10c00, 0x2) msgrcv(r1, &(0x7f0000000440)={0x0, ""/134}, 0x8e, 0x2, 0x1002) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000240)={0x0, 0x4, 0xf, 0x3, 0x8}, &(0x7f0000000280)=0x18) 00:01:16 executing program 2: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000001c0)={0x6}, 0x4) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x18000, 0x86) 00:01:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x80, 0x4) sendto(r0, &(0x7f0000000340)="627d65278d338a26d5a78a5041f239432c466b4395f2c17e3c7fccb8b16befdf881ec35aa899be62c4580871c91d23c70339277e5ca7d43be7a120e7beb74b5678d87e88493ed503b645e2e69ab2af5048c0683d1bfba2156f24b35a505c653dfa7252acbb9fadaa80fb91418acf082e814541900b5189b80695976894511a12e81a425441ce93e0b649ce5c16b225a9072bf84b47545b561af396398443678541de0bb896f122535d8233c1574ddfa73ca60a24a35ceeb9974dc26adc3ba029a6d857ae4635c0d1a5edaa563ee35ddbaeb6", 0xd2, 0x81, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x110048, 0x0) ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f00000001c0)="17c28888bd1e054a9aed10f9a4e7d838b9b284f4e1de3dad68643cd6cb9f3be1653cc8") ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000000580)={{"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", "3c1165014e153bc0be07192e379de7ffe85ecf90e264151e47e5896d8b172861", 0x1, 0x4}, &(0x7f00000004c0)="fbc279133de3d8db9b9ddd60b2980bb5efbd4c7a1a7e45709c3f4ec1a01986a00809925af05f90970409a25fdc75cbda242600eaec8e0997cea095fde305cc69dd041346c5d8e9f8e0dc9371d21abe2d5661c300f1d439154e9a38a1d75a525910cdf525aedb934bb730e702646fe3f71831be5ef7b7f29afcf129cc90e5a54ab1db405b1c49a200664aff6fa7b16c4fe9bd264fe0ca2aa8c21834e4d034093e6342454f2e1b249aac8e48", 0x3, 0x7, 0x5, 0x4, 0x20, 0x6, 0x2, 0x8cfb}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r3 = socket$inet6_icmp(0x1c, 0x2, 0x3a) truncate(&(0x7f0000000180)='./file0\x00', 0x400000000) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x41, 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x52, &(0x7f0000000200)=""/36, &(0x7f0000000240)=0x24) setsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000280)="3800cfd93554082985f0fff0b6e30ef14f2907ede8d824e195773087f8932c628aefbfb1cfe3e9a8b749d97ec5867522d3227e41cb4ebea5fd9a0d4773210ee8a27ee3fd89d8a965473cf947b504b52eaaca91eac696fd59133838be38ae899af948f4b3e6c1baa6091d175db96d7d58d235b5b40add506c6904606caace734b8f64384f8db318e3a7", 0x89) lseek(r2, 0x0, 0x3) fcntl$setstatus(r2, 0x4, 0x4) lseek(r3, 0x200, 0x800000000000000) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000100)) accept(r3, 0x0, 0x0) open(0x0, 0x0, 0x0) r4 = getpgrp(0x0) fcntl$setown(r2, 0x6, r4) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:01:16 executing program 2: accept$inet(0xffffffffffffff9c, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000080)={{"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", "e7b0b96915aa4a4aac7e2fc962760b28b815b955a91f56b09c09a7a8372b219d", 0x2, 0x8}, &(0x7f0000000040)="12619b893360", 0x1f, 0x80000001, 0x1, 0x5e, 0x5718, 0x7ff, 0x9}) mincore(&(0x7f000007c000/0x800000)=nil, 0x800000, &(0x7f0000972fbf)=""/65) 00:01:16 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) dup(r2) ioctl$DIOCRGETASTATS(r2, 0x40046677, &(0x7f0000001200)={{"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", "0fc7dedb0e9a92d78627ac7d86d1ea6fad4784a4030b79940e74e3cd026b3cc1"}, 0x0}) 00:01:17 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r2, 0x100000001}, 0x8) listen(r0, 0x7fffa) listen(r0, 0x0) 00:01:17 executing program 1: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000000200)={{"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", "cb3bfde08d8fb874c790208748df085d4f3eb70435b0c87179bcc78ecf8e54ea", 0x0, 0x1}, &(0x7f0000000100)="f4de592d0506bc7137b66e47bed6b4216133b468229ef584bcdc1645a23479349fc484b0d94ee6fc7bc057bfd91b8a14c1f139f1eea99ac18408cbcd91fc045b5d48dc5fe11eb902a207a840b71c14f4f5e5964a4a73ccda95dcbc4b1595357f690b96fff9ae7d9d97abd1c5671cd2143e17915be49fce8425b2c8cf8f347a42b0d0d059bf0243d434a7d026ab882d2356079a5efa7e60ae8bea981d537168a1209ead528104dd728dda313e3cd51e5b8e63b0c777b6cff4fbf58736170007bc3859167f5719c1f33b3931fcaeee2f1de9", 0x100, 0x0, 0x6, 0x2, 0x6b5, 0x3, 0x3, 0x7f}) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES64, @ANYRES64=0x0, @ANYRESDEC, @ANYPTR, @ANYRESHEX=0x0]]) socketpair(0x2, 0x3, 0x79, &(0x7f0000000000)={0xffffffffffffffff}) close(r1) 00:01:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x40000000000000a, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="4e4b4665a46a85e66ef6a7a5a606696fda20f611d4daa27bc48b1ab7fb0f", 0x1e, 0x4, &(0x7f0000000040)={0x2, 0x1, @rand_addr=0xd93}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x9, 0x3}, &(0x7f0000000140)=0x8) r2 = semget(0x0, 0x3, 0x81) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000180)=[0xfffffffffffffc01, 0xfffffffffffffffe, 0x3, 0x6, 0x200, 0x2]) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000840)={0x0, 0xe}, &(0x7f0000000880)=0x8) 00:01:17 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0xc001}, 0x1c) ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f0000000240)="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") munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000)=0x7, 0x4) 00:01:17 executing program 1: syz_emit_ethernet(0x42, &(0x7f0000000100)={@local, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0xad01, 0x0, @empty, @empty, {[@lsrr={0x83, 0x3}]}}, @icmp=@time_exceeded={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @loopback}}}}}}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f0000000180)={{"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", "422ee4d8b8acb74f3f3ae353fb56d8ed3f7b865adbf7585428f23837852b8148", 0x4, 0x59e}, &(0x7f0000000000)="c8f48cc50e8e640edef70a6ea9a6c2b0c2ef61568f9bf13186f55871b8ed750fa1b31a0ac9029721045b9a86fc685d24c4fd0ec0bb1bf796a92daa717cc643054c5bb5adf832973199d7c32e7cd33d644ebff4dcac445ec4de3aa5906e4aca455e22446a565bd5afb29c2a705c18c3afc68771ce25674f37430c68ab472e1e6ee0c872412c27cce578f5b48c77958b6db856c213742ddbd710a564dc50e7b5732fe10727838a7f0f4217fc8e4155a7bc30bfc37446e2edb722fcb6", 0x7, 0xcf, 0xc03d, 0xffff, 0x9, 0x0, 0x10001, 0xfffffffffffffc01}) 00:01:17 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000)={0xfff, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x5, 0x3, 0x3, 0x7, 0x8}, &(0x7f0000000200)=0x14) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r2, 0x9, 0x10001}, &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x2000, 0x7ff, 0xb78a, r3}, &(0x7f0000000140)=0x10) 00:01:17 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_buf(r0, 0x0, 0x52, &(0x7f00000001c0)=""/34, &(0x7f0000000200)=0x22) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) setsockopt$inet_opts(r0, 0x0, 0x1000000000000001, &(0x7f0000000080)="f66e5267e760bc10637dcc1e1b5067145850d95624ed0a4213017c7a81f810229c1fbbc733c6709509feda2252bb3075cc18d100815202c67a7626a60a0f4eb2d7aac18c998eb4408b7821a24cc1a6ad16232df2de740a71cd23cb1adb0ff66ab2f1384964dbfe0644209995c7d0f012", 0x70) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x4, 0x0) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000100)="65bd521acd1633ef4001ef806141151857e49d461e52fd1d91b0928ca31c85fea334cc0751486ee352dfa43834375c9262990c93f7975524c81beba0c2f670ebe4b6ccf10125e36543cebc9905c43bf90bc43dded28cb6ec27f5842aaf8bb7fac15e927db4144a0243d1d6d379be0f096ef49f15ac1738315648095176cb0c159d3a64f1ab7f47f4a6ac3357e5f8d19196e25e7193674cc964958804a4d8a56ac55b4143c470b5222d13bd857cc0b99297acd355bc20780f60125109") 00:01:17 executing program 3: getrusage(0xffffffffffffffff, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udplite(r0, 0x88, 0x2, 0xfffffffffffffffe, 0x0) 00:01:17 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) r1 = socket(0x2, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000200)=0x4) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000001580)={'accf_http\x00', "25f8bf94c68b9e6e982425e386350faed0a97529008cdb5202238ac101bc9e1ffb8f408d57096c62f373601710c93d8f181171b276d12936eed99d12973e5a1094fa6940facbade2d1d1cfd55f6d665399c05e83445a1e24d767e76177b37c4bfd27d04139c0480e79697071dc56a02755593d3bcac6efdb57455b9fd84389e1e9e0e8dfb10ad315b4b951e9df441c10b6415c61295757ef906070cf23b26fcd32659af979eacc30277ba666ba9993c1dc66718a0cd0037384d2c5097aef0103be33fe5d6bffe0f48202dda7a6827c4a2742354b247c4450c48fab2a109f3912099c90f687b16c148563444ae85b6582"}, 0x100) sendto(r2, &(0x7f0000000580)="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", 0xf00, 0x20001, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x40, &(0x7f0000000500)=[@in6={0x1c, 0xffffffffffffffff, 0x9, @loopback, 0xffff}]}, 0x0) execve(0x0, 0x0, 0x0) flock(r2, 0x3) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{0x0}], 0x1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="022a96911931fbe7f231b38b15d295d180d19cd9e9a77a44d2887cbab15ae1bdfadaa3fe97936c15b0951e4e657941eec3be18a19ce8b99d2262a06f25e8a246de4c1284f189ef73b7c34c36582cc082d246fe9ae209143aa15ff0c28488e0e989711b5dd22ac070b16f545ad436f48c9ac0e2acb7be1d75a1846fb6c6a27d713cc24fb17f5aba452001410913994c7d577d1a793f30eac1", @ANYRES32=0x0], 0x2) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff, 0x4}, &(0x7f0000000040)=0xc) 00:01:17 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @empty, @loopback}, 0xc) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000080)={0x1, [0x7]}, &(0x7f00000000c0)=0x6) 00:01:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r3) poll(&(0x7f0000000000)=[{r1, 0x8}, {r2, 0x80}, {r3, 0x22}, {r2, 0x4}, {r0, 0x10}, {r0, 0x4}, {r2, 0x4}, {r3, 0x40}, {r3, 0x80}, {r1, 0x928268c0475ecc20}], 0xa, 0x7) ppoll(&(0x7f0000000080)=[{}], 0x1e4, 0x0, 0x0, 0xfffffffffffffdfa) 00:01:17 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) select(0xfffffffffffffefb, 0x0, &(0x7f0000000000), 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f0000000040)="57d71bd04886826e6097ac50136814cc47ac7008ad17b971324c947f82") shutdown(r0, 0x0) 00:01:17 executing program 3: mprotect(&(0x7f0000606000/0x1000)=nil, 0x1000, 0xfffffffffffffffe) fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000000)={0x0, 0x0, 0xc60}) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) setsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f00000000c0)="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", 0x1000) 00:01:17 executing program 2: r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002bf, 0x0) close(r0) ftruncate(r0, 0x1007a) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/242, 0xffffffbe) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) fcntl$setstatus(r0, 0x4, 0x40) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:01:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$DIOCRGETASTATS(r1, 0x40047307, &(0x7f0000001200)={{"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", "0fc7dedb0e9a92d78627ac7d86d1ea6fad4784a4030b79940e74e3cd026b3cc1"}, 0x0}) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:17 executing program 3: select(0x4, 0x0, &(0x7f0000000040)={0x4}, 0x0, &(0x7f00000000c0)) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100)=0x0) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() getgroups(0x1, &(0x7f0000000280)=[0x0]) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000440)=[r0, r1, r2, r3, r4, r5, r6]) 00:01:17 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x900, &(0x7f00000000c0), 0x8) r1 = socket(0x2, 0x10000001, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x2, 0x3, @rand_addr="68b052ec7d4cab2b8d0c717c3dc0ba7d", 0x9}, 0x1c) 00:01:17 executing program 3: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000080)=0xfff, 0x2a6) sendmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f0000000100)="2315bc132260c8d3d7b40821", 0xc}], 0x1, 0x0}, 0x0) 00:01:17 executing program 0: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022e0400000065302f66ffff000000"], 0x1) shutdown(r0, 0x0) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000380)=[{&(0x7f0000000780)='W', 0x1}], 0x1}, 0x20101) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f0000000000)=@abs, 0x8, 0x0}, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x300, 0x0) ftruncate(r1, 0x1) getsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000040)={@broadcast, @local, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x0}, @broadcast, r2}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x7fffffff}}, 0x0}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000300)={0x1, 0x4100, 0x10000, 0x1000, r3}, &(0x7f0000000400)=0x10) fcntl$lock(0xffffffffffffffff, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100000006}) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x8, 0x887}, {0x2, 0x6cc}}) 00:01:17 executing program 2: setresuid(0x0, 0xee01, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x100) freebsd11_mknod(0x0, 0x2042, 0x3f) r1 = msgget(0x0, 0x10) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0x0) r7 = getpid() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x4, r2, r3, r4, r5, 0x1, 0x20}, 0x5, 0x0, 0x6, 0x9, 0x100000001, 0x3, r6, r7}) 00:01:17 executing program 3: munmap(&(0x7f0000e1b000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000cfb000/0x2000)=nil, 0x2000) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000000)) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000080)=0x1c, 0x0) dup(r0) mlock(&(0x7f0000f63000/0x3000)=nil, 0x3000) 00:01:17 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f0000000180)={{"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", "37faba58b3de64ba68e0892d55b03532d1b11ff61b4c06d2959c90241aa85295", 0x7fff, 0x20000000000}, &(0x7f0000000140)="1c2ca638329984d5c8cadbdfc76cb81b2d02d06af964dc386030fb60acde0aa7603414c48d22162bd88a54dfd01b", 0x2, 0x8, 0x8, 0x4, 0x4, 0x1, 0x80000001, 0x80000000}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(r0, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b19b5aecf6ff710199e789b5117dc34ba", 0xfffffffffffffedd, 0x0, 0x0, 0x0) accept$inet6(r2, 0x0, &(0x7f00000008c0)=0xfecb) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x11, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000040)=0x7, 0x4) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1c004e237f000000fe80000000000000090000000000000100100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c53300"/128, @ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000006c0)=0x98) setsockopt$inet6_int(r4, 0x29, 0x3d, &(0x7f0000000880)=0xfffffffffffffffe, 0x4) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000700)={r5, &(0x7f0000000800)=[@in={0x2, 0x1, @rand_addr=0x5}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x10000, @mcast1, 0x97}]}, &(0x7f0000000780)=0x10) openat(r2, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000740)='.\x00', r3, &(0x7f00000007c0)='./file0\x00') 00:01:17 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000240)={0x7f, {{0x1c, 0x2, 0x9, @mcast1, 0x6}}, {{0x1c, 0x0, 0xf98, @empty, 0xffffffff}}}, 0x108) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x4a, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:01:17 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xffffffffffffffff) setuid(0xee01) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0xfe4c}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r1, &(0x7f00000003c0), 0x273, 0xc00) shmget$private(0x0, 0x2000, 0x4, &(0x7f0000ffd000/0x2000)=nil) 00:01:17 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000040)={@multicast2, @multicast2, @local={0xac, 0x14, 0x0}}, 0xfffffffffffffd58) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000100), &(0x7f0000000180)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000440)={@multicast2, @multicast2, @multicast2}, 0xc) 00:01:17 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:17 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100)={0x3}, 0xb) connect$unix(r0, &(0x7f0000000980)=ANY=[@ANYBLOB="000000000000000000000000b5be3de75ed4834bfaad3c52457f0c63e73b24835294b4d2495fdeead1be750bf32e48723aec26e0f8b8046640f3f653202f34b9013f5160df22bb2ba6ec193b23267b94ca84c52b06d993aef94a3e928f97793e1be5d6afff86d3ad2d66f71a4af4342359cdf0a32f03f598434bc4b0d64786e187422ec50a9255c2c2846148c51607c7afd62c45c7ec537e7a11a3672b0934b9d822bc3688d61501d7879647fcc9c9086cf6d9ecc37b272730403f"], 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x9, 0x0) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000002c0)=""/218, 0xda}, {&(0x7f0000000080)=""/105, 0x69}, {&(0x7f00000003c0)=""/103, 0x67}, {&(0x7f0000000440)=""/233, 0xe9}, {&(0x7f0000000540)=""/141, 0x8d}, {&(0x7f0000000600)=""/70, 0x46}, {&(0x7f0000000680)=""/171, 0xab}, {&(0x7f0000000180)=""/29, 0x1d}], 0x8, &(0x7f00000007c0)=""/35, 0x23}, 0x1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x100000001, 0x4) 00:01:17 executing program 3: r0 = socket(0x8000000000000002, 0x20000003, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) listen(r0, 0x5) 00:01:17 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040), 0x4) accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x20000000) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25]}, 0x4}, 0x1c, 0x0, 0x0, 0x0}, 0x0) 00:01:17 executing program 2: r0 = socket(0x100400000000002, 0x2, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7ff) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x20}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x3, @loopback}}, r1, 0xb035, 0x5, 0xfffffffffffff801}, 0x94) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x10, 0x5b}], 0x10}, 0x0) 00:01:17 executing program 0: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="22cc7759153b13a93dc7981af1e7205e3357ee5b0cee22e9e066c8fe28e39ce8dfae445660f43a866b1cff96f73c98b939ee33ebca0e2eb31c7ab14effe34294f53dea96284753d0722411aef6e736d7373fc3f521b45b26f930ae89440f43d58d1b76cbc99bd7c018fb3f3b1d9d69263ca2c5d5064cce176c1fbf1cdcb3c58e1d60410c7bf48585b4bd80648c6f65ced066c520c64e980e7ae75d1bd3b5b3e573050a6d0dcdfff261c0c9a8994bd50a6af1e0ca704edeae4763b0fe4e4a2682e0bcd2d35c116c22a99ad9559a985dfb88e45a2e740d32681b946c8d56da693ce0a61b7a581f1d10b5d56e54afb31e4f89c9b14f96f1c1bada9e2baf9db9233a32b83c65f0c23f23885f51e7e95b1e8b599cba4a50debce5f624662fdc932827a37ee9e3bdeca39d8f6e23b198811caebf340a78a378da08711bd6ce7c52b310e23a81ef9a8d64f7750d0fd69402ed2cec09978374003432f5075b2898707ed39076ee525a21373ac10835ef9bf0184c2ff48269bb5997dc93186a9bcc11b36e95d2cc66a2377bd44581119d6e33d21e0d0d05111e112422e287ef78ea8848a129e57eb22a7d1b8de9ed7c3d2cade2dfe1c9a782e7532fa1f889f37f9054ab830913684aadd5cc0ba012b4a99def3ca6b4733191ba0a6b43c9b0afcc51a28234156088af2d0c5bf4daac2d861288af0d1dccef3079465dcfac6c57d9643227f9e5b42509e83b7be2f5", 0x209}], 0x1}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x200008, 0x84) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r2, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x0) ioctl$DIOCRTSTADDRS(r2, 0xc4504449, &(0x7f00000003c0)={{"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", "be6e01048f5eee3441c66e04b5dccea0ef3773f0ad98a7884459ca82f8965beb", 0x6, 0x2}, &(0x7f0000000080)="f6d8a0e3145541cbb117b7573c4d95742cd5bf600021e8c94a6666d7a606ccb5a5c315c965db229a09c7350d9a4572367e105be4ef57459cb8f7fff5f22802e18db3549ba43387a57fcbadb1d7c7deddfb89a78a750a5816de5340f2cb18c3f04b1fea54daf47c738d05aadf5e79cbb6bcd40e6c2f", 0x7fffffff, 0x6, 0x401, 0x7fff, 0x2, 0x810, 0x2, 0x77}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0xf}, &(0x7f0000000040)=0x18) r3 = getpgrp(0xffffffffffffffff) freebsd11_lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000940), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) r6 = getpid() getresuid(&(0x7f0000000bc0)=0x0, &(0x7f0000000c00), &(0x7f0000000c40)) r8 = getgid() r9 = getpgrp(0x0) getresuid(&(0x7f0000000c80), &(0x7f0000000cc0), &(0x7f0000000d00)=0x0) r11 = getegid() r12 = fcntl$getown(r1, 0x5) fstat(r1, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgid(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000000f00)='./file0\x00', &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgid(0x0) r19 = geteuid() getresgid(&(0x7f0000001040), &(0x7f0000001080), &(0x7f00000010c0)=0x0) sendmsg$unix(r2, &(0x7f00000012c0)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000140)=[{&(0x7f0000000840)="7466cf6b823785515fc58b331de9476d3f364234cbb09fb6984d3a41a5e82305d6c55e2dc3971395700763d7c83d6fdf4ab85c7d9f3566b534c5052b8bc5f0e5ac118297bd204f0a349973d1282cfd11e0", 0x51}, {&(0x7f00000009c0)="fa83cf36adba361e2bde66b222ff0a79cf8d5d4cea5f2425858ecff2142dfd6f1688b0ca697813fa9be2d9f847dd55c87767bd99cc18a4ef92efdaadf9c9acde94d314d9bcea3fb96a8630d4cdf503f32f2d4c43fa8bc174b04b6bda7327389bcb23c017c83abe2cb6c08ed56d53c775e86a740d92406b7d6042ef239febe8b8946d4e884c77fafe69b87b4257c9e6cd65b5b08ad0048a858696194eb818c4a17324ba823e5e9bb41b1e3ac2cec070298128419f7aa8da882bb8a683b165d575c95489dd81206361ab6382b76c2e71c24552766cd127d53244b99348aacb9b", 0xdf}], 0x2, &(0x7f0000001100)=[@rights={0x28, 0xffff, 0x1, [r0, r0, r0, r2, r2]}, @cred={0x20, 0xffff, 0x2, r3, r4, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}, @rights={0x20, 0xffff, 0x1, [r2, r0, r2]}, @cred={0x20, 0xffff, 0x2, r12, r13, r14}, @cred={0x20, 0xffff, 0x2, r15, r16, r17}, @cred={0x20, 0xffff, 0x2, r18, r19, r20}, @rights={0x18, 0xffff, 0x1, [r0, r1]}], 0x120, 0x20000}, 0x8) 00:01:17 executing program 1: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000100)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@empty, @broadcast, r1}, 0xc) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000180)=0x10, 0x30000000) r3 = dup(r2) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f00000001c0)=ANY=[@ANYRESDEC=0x0], 0x1) r4 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x1103) 00:01:17 executing program 3: r0 = socket(0x100400000000002, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x14, 0x7}, @cred={0xd00800a}], 0xe0}, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040)={0x1, 0x10000}, 0x10) 00:01:17 executing program 2: mprotect(&(0x7f000059a000/0x3000)=nil, 0x3000, 0x1) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000380)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000100)=0x52cdf2c9e39add38) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r1, 0xffffffffffff8764}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) setsockopt$sock_int(r0, 0xffff, 0x1019, &(0x7f0000000240)=0x200000000, 0xfffffffffffffd9f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000400)=ANY=[@ANYBLOB="1c004e2301010000fe8000f6ffffffff06b05505489346f6fb57bb9a8771670000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000003500000000000000002000"/120, @ANYRES32=r1, @ANYBLOB="06000000ad0f0000080000004b00000009000000cb8a6a8034708381c7e1842e4e2471d74bf6d0de775455f5c8415c5be64118e86218dc360c632f23d7995aeec6bca97b7a77a590235fccd0e83a7d4458c8b3b6714ebdd6a52482aa5ab17b1355a0096ba6573333a731e955e1901956f90027dd662e662dabd4cb0de99a6a17661df42c495be02a42f84153b3b0e9866aad2fb7632d57b0ebaaace43c0f0e82ba14ad365682b807a1634bdf933eb1aa5b0ca20eceddb9cbbf"], &(0x7f00000000c0)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0)={0x19c}, 0x1) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000200)={r2, 0x8, 0xb4dc}, 0x8) 00:01:17 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x98, "4c675778ca4215413b18bf6120c981d5da9cbd60f8a8572685935ccf6b7f6a7b0fa6b96b5136b80f0d9e144812ba9f717b69ed1ce453a34cb54c7be225cb6766424e4a999b51e18fe7a3c60c373c0959130188a24d97ec69308bf9f0dd4ede56e15355fc409a32cc74a5ebccca2005f802923257b0b270553170f196b9695fa486f2a11fe4babe0a2206d3a72606b70d5404721ce417a4a0"}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x3, @rand_addr=0x9438}}, r1, 0x0, 0x200, 0xff}, 0x94) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r2, 0x0, 0x47, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_int(r2, 0x0, 0x1b, &(0x7f0000000040), 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 00:01:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000140)={@empty, @broadcast, @multicast1=0xe0000039}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@rand_addr=0x105fd60000, @multicast1, @broadcast}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="ac1400aae000000103000000050000e9df000002ffffffffe0000001000000526242deeed800e0000001"], 0x24) 00:01:17 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x1410, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) 00:01:17 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10202, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x5, 0x1011, r0, 0x0) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 00:01:17 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) r3 = getegid() r4 = getegid() setgroups(0x4, &(0x7f0000000200)=[r1, r2, r3, r4]) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x7fff}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:01:17 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x54) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x3, 0x8, 0x5, 0x4, 0x7f, 0xe5c, 0x5, {@in6={{0x1c, 0x1, 0x5, @mcast2, 0xfffffffffffff000}}, 0x0, 0x974d, 0x80000001, 0x1f, 0x5, 0xffffffffffffffac}}, &(0x7f0000000100)=0xb0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x2c) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x75ff}, 0x8) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x4ccc, 0x7f, 0xa4}, &(0x7f00000001c0)=0x10) flock(r2, 0x0) 00:01:17 executing program 2: r0 = open$dir(&(0x7f0000000540)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) connect$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[], 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x10000, 0x1) writev(0xffffffffffffffff, 0x0, 0x0) unlink(&(0x7f0000000180)='./file0\x00') writev(r1, 0x0, 0x0) write(r0, &(0x7f0000000240), 0x0) connect$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0xfffffffffffffe9e) execve(0x0, 0x0, 0x0) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000300)='\x00', 0x0, &(0x7f00000003c0)=')\x00'], &(0x7f0000000500)=[&(0x7f0000000480)='\x00', &(0x7f00000004c0)='\\)\x00']) read(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={0x0, 0xfffffffffffffe00}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x5, 0x2020, 0x869, 0x1, r2}, &(0x7f0000000100)=0x10) 00:01:17 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x27, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="bcff0400"], 0x8) 00:01:17 executing program 1: r0 = socket(0x10000000002, 0x3, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0x2}, 0x8) getsockopt(r0, 0x4, 0x68, 0x0, 0x0) 00:01:17 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f0000000080)=0x1c, 0x20000000) accept4(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\t\x00'/71], &(0x7f0000000000)=0x4be, 0x20000000) setrlimit(0xd, &(0x7f0000000200)={0x3, 0x90a}) socketpair$unix(0x1, 0x2, 0x0, 0x0) 00:01:17 executing program 0: r0 = getuid() setreuid(0x0, r0) r1 = geteuid() setreuid(r1, 0xffffffffffffffff) setresuid(0x0, 0xee01, 0x0) 00:01:17 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) getsockopt$inet6_buf(r0, 0x29, 0x33, 0x0, &(0x7f0000000080)=0x12e) 00:01:17 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x3, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x108) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200, 0x0, 0x100000000000000}, 0x10) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[{0x10, 0x0, 0x7ff}], 0x10}, 0x0) 00:01:17 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) dup2(r0, r0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), 0x5a83d704f891aea2) 00:01:17 executing program 2: r0 = socket(0x2, 0x4, 0x84) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="920231000002000000001592e11a5dfa5c474e87ea8b23ca829ce5264a3b2d2ef03402ffe655539d4b5af91071b738058bd0b088e99890172220cd434c9896154c55e03204c96cc62cfcb77d0ec658dd95d294ccaed2e6597570824fff0dd007f76a9b3617d84f1bc3f3cea7bcedf993e43577ad36b0800d9cc027780661d56e13dac9e2f9c7ed815fcb0edddfd21ba49fd10ffa462c19f17510c21d3fa58b97ada34d65e8161d0462eefa0b2b"], 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xff}, &(0x7f00000000c0)=0x8) 00:01:17 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r0 = socket(0x17, 0x2, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x5}, 0x8) 00:01:17 executing program 3: r0 = msgget(0x3, 0x5) msgctl$IPC_RMID(r0, 0x0) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) getpeername(r1, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) 00:01:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x66b9d2df3e56a753, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000001380)={r1, 0x200004}, &(0x7f00000002c0)=0x8) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x1c, 0x10000000) setsockopt$inet6_udplite(r2, 0x88, 0x2, &(0x7f0000000180)=0x80, 0x4) r3 = msgget(0x1, 0x40) msgsnd(r3, &(0x7f0000000300)={0x3, "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"}, 0x1008, 0x800) setrlimit(0xb, &(0x7f0000001340)={0x3, 0x7}) r4 = socket(0x11, 0x3, 0x0) setsockopt$inet_int(r4, 0x0, 0x7, &(0x7f00000001c0)=0xe5ab, 0x4) setsockopt$sock_int(r4, 0xffff, 0x1014, &(0x7f0000000000), 0x4) getpeername$inet6(r4, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f00000000c0)=0x7fff, 0x4) 00:01:17 executing program 1: r0 = socket(0x19, 0x20010000000, 0x9) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockname$inet6(r0, 0x0, &(0x7f0000000080)) 00:01:17 executing program 0: setuid(0xee01) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:01:17 executing program 2: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(0xffffffffffffffff, 0x0, 0x0) ftruncate(r1, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000000)=@in={0x2, 0x1}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000040)="02d725630ae031dd5bf5329be9b3951d8f66be688ac914261aae7573a941f7d5c27081a8d60775d7bef4170debef9b6ad6626aa204e0e46182bfd68c79d547a60b7523c65842703228e4bb90c9796d03b0e79a4598bef3b3844660b09d37d31697229475e34d0ade2e75f6f1cb28ac29206cd66abbffbe5b97f3e70382fcffff02dc297602a7c93ab730b4d713ccec2ffed823626e777de2b883aeb8e4e27dbebef6d41fb50b965c22bf504c74ac386c0c19d9d92dfdffbdedfa39d3d6481e56e075888c3ae9d944035120894f730806905b676b6b204cd76d29585a8ce6cd9d85ac48b3d565be", 0xe7}, {&(0x7f00000001c0)="73de09f1583d83af9b226820255ac2abe8c99a0dd8ba045a1a3bd1e5980d2fb4bcb57e0507494cecc19ec3960138fd472488541040417ad18ab4689212a6027e7d5e126ff5", 0x45}, {&(0x7f0000000240)="8f22cb80041743839bc0fc419261c7736a90058a40dac1c993155599f79b9c205a9320eaa795864c7919301fc77766322f4b725cc0c5f2ea8c72849c61e9a9793cf26f4094586618011abc4dc491506aa80498ac34c15b7e483aa1ce56f9107394627b8e787ac3a1c844ef35ecb9734a71ba78bacd5d14bd4c1a7e11", 0x7c}, {&(0x7f0000000140)="cdbc2dfd4add2a29d19236a5ea1dbbbc0c27aae124679af405d288ef9a3becfd9c63821f1f1f51f13901a096ec342f7f97bc3cda7ffb15ba67f046", 0x3b}, {&(0x7f00000002c0)="db7a647f64587437cd5147718cd07e011a5bc25526ba15c473bfabc105cefdfbd2c62f12ba122490ed244374ccc074bb4873c6be2118ff6938d2bacb6b7f34cab8988e70f19708ae0c682cd4a074ca9250cd2d3154cf0daf101158e4a3ad31a1cb64b1bcd6a2c6dc2a3ba045d8d79e80fa72c284647352c8028ab8e862ccc63c57de249ab9148782db74675e36b37c7123592a2113f9e517524c7e26ec0957b89bf4bb0dace47d0eb781310ac110e974626e", 0xb2}, {&(0x7f0000000380)="a4ecc0a15f7f3292bd5d389ca00d9009786b6e51a4746dea5252287658d042a07a07290ba01fc25e5f51143d279276e3a9a07ffe8ddb095584ef9a3ec826126529e95ad681a610146c831c3307a2f92ab45761b398681fd52959aa70d24e83356feed1598da193e53908eb0e34349c8223b9d3b16df87f984dec53dc484ebc4da4ec68933e44ccc440c87b4ba3da322a4265d7d6612a1457524dd24f64e14245575560ae51dc0add91cc081500694f9975f46772bbf9217fb086eca5267fec8dbc3ad40cdff755c3dedfe8cde6336047fa758ac54aaf403c730d07b72869d8024c272d8559f1c670a6a85083", 0xec}, {&(0x7f00000004c0)="ed94fefd5ad5e73f232e9cb97f0f5f4c12372557cf8015465f5a07841182c9c75bd64b8247edd89863b185d59eced05803663931613c31e6f287b33cd1f095c2b2e00f5f9024a1397eab24e3", 0x4c}], 0x7, &(0x7f00000005c0)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x10001}}], 0x14, 0x96548eaa2841a687}, 0x20000) mlock(&(0x7f0000f19000/0x4000)=nil, 0x4000) 00:01:17 executing program 1: r0 = socket(0x100400000000002, 0x2, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82021bba2e2f66696c653020f9056a51"], 0x1) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xc000000000000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r1}, 0x8c) 00:01:17 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) sendmsg$inet_sctp(r0, &(0x7f0000001280)={&(0x7f0000000000)=@in6={0x1c, 0x0, 0x2, @ipv4={[], [], @loopback}, 0x8}, 0x1c, &(0x7f0000001200)=[{&(0x7f0000000040)="6f832a135fdff8e01836c2df9c5c32bf4af6ccaf96f1a3023725146c654384e7547a82e86687c08542bd16dd9dedae1d39c630598aec4bad18818c05f598f330cede9fad45842b2ac2a5dc46d3660efbe6e53cf6dd1e324131c4de0c5f66ef639ba7565366829ae09d826061745dcd10015a497a16ea58b7cd2b38fb79ca797898061ae8ace1531f6ea2e947b86daacd94715b6fc160cdad6e4fd18a5ffc254122a21d183e6b0444aedf80a792733e003422d4c0cdc41e3b63e7f18db9304f85f1c08ca8c5c0", 0xc6}, {&(0x7f00000012c0)="56d62f23410c5bb61a3ee9bbaaf27f7d979cb37470405200290f921a6f13f98c36b2b7bbb9a94c18019b529fbde2c9c2335a86d07b4b33733c1061db97b5599086e3fccba24684398c6741b700db67b1c6367ba1df07966d18a6d20ef979fc3f52c1217e1ac055662cbefeb737be5cc56ac1eafd4fbd91e482ef1aeb46ab5f5826630c3eb9a353ce894c984e0584808345", 0x336}, {&(0x7f0000000200)="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", 0x1000}], 0x131c, &(0x7f0000001240)=[@authinfo={0x10, 0x84, 0x8, {0x7fffffff}}, @authinfo={0x10, 0x84, 0x8, {0x80000000}}, @init={0x14, 0x84, 0x1, {0x3, 0x1, 0x3, 0x5}}], 0x34, 0x8}, 0x109) dup2(r0, r0) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:01:17 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000000080)="acac6f88a66879b972b9f0c66b7dc164c95a10a09a1c616fb2463f94e74c5f8e0f0a05c246318c32d30b5b5181b7f9fdef719fceedb46a7b94d7274be91c3bbb4d43f1ba3cf1180f393e39675de4a4f5fb42cbf15a0ff35ff5f421b78b653f5a7baed45b693f384f5a7c2d748fe9e01fdd070f2c95ab610175", 0x79) r1 = open(&(0x7f0000000100)='.\x00', 0x48, 0x80) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000140)=0x3, 0x4) getgid() r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_timeval(r2, 0xffff, 0x1009, &(0x7f0000000000), 0x10) setsockopt$sock_timeval(r2, 0xffff, 0x1007, &(0x7f0000000040)={0x1000, 0x5}, 0x10) 00:01:17 executing program 0: r0 = socket(0x2, 0x3, 0x7d8a) setsockopt$inet_tcp_int(r0, 0x6, 0x802, &(0x7f0000000000)=0x1f, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0xd4, "9131f1b2c7e9c9f32441a6eef57fd6a1"}, 0x14) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00e0\x00'/16], 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x6, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0x3, 0x965}, &(0x7f0000000180)=0xc) 00:01:17 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x3, 0x2, 0x820, 0x92, 0x0, 0xffffffffffffffe0, 0x20, 0x2, 0x0}, &(0x7f0000000040)=0x20) r3 = shmget(0x2, 0x2000, 0x284, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r3, 0xb) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x4000, 0x2, 0x100000001, 0x2, 0x7, 0x100, r2}, &(0x7f00000000c0)=0x20) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r4, 0xe, 0x4}, &(0x7f0000000140)=0x8) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r1, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:01:17 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0x601}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fdatasync(r0) 00:01:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1206, &(0x7f0000000000)={0x0, 0x4130, 0xfffffffffffffffe, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)=ANY=[@ANYRES32=r1, @ANYBLOB="030000000300000004080000b5ea00f0000000001c004e2105000000ff0200000000000000000000000000015500"/148, @ANYRES32=r1, @ANYBLOB="020000000200000002000000ff7f000006000000"], &(0x7f0000000100)=0xb0) 00:01:17 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x2, 0x6, @mcast1, 0x1}, {0x1c, 0x1, 0x22c, @loopback, 0x5}, 0x1, [0x2, 0x7676, 0x6, 0x9, 0x400, 0x5, 0x1ff, 0xafd]}, 0x5c) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000001380)="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", 0x5b5}], 0x1, 0x0}, 0x0) 00:01:17 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0f351ea251dbd83300004000"], 0x0) r0 = socket$inet6(0x1c, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) listen(r0, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="6c00001df9b591534d3d2223bfc202eaaca2b6af5e1c4fa5a96db4970f6a3a4f8bed01b0161cd0dabd45be985584faf551966b95472e43f33e48a2c8e1b7d94354bb13998398e16e8bfa4cc504f424d3aaf361c7adc5a76c667e1a459ad2eaddf5f42e4635ec4ce5abd3a3dc00000000000000000000000000000000c6e7b574ae6d220d8919f5f036d6157de024f957913238272a6c44832b63c8e333f8c01e18af7e61b913f124466c25072363cec8a99cb47cb0dbba42fc9fba6fe42a148788cfa2841be9bc651c109eaec78f70cd6830fb5c87e6a3f6264e621fe6c3b81e63df6d87d5d5b710efb65bc1b6b7"], &(0x7f00000000c0)=0x74) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0x5}, 0x8) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:01:17 executing program 1: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000080)=0xfffffffffffff8b6, 0x4) syz_extract_tcp_res$synack(&(0x7f00000001c0), 0x1, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000100)={0x1f, {{0x2, 0x0, @rand_addr=0x4}}}, 0x90) syz_extract_tcp_res(&(0x7f0000000200), 0x7f, 0x4) syz_emit_ethernet(0x26, &(0x7f00000000c0)={@local, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0xa106, 0x0, @remote, @empty, {[@timestamp={0x14, 0x4}]}}}}}}) 00:01:17 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getegid() preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/136, 0x88}], 0x1, 0x5000000) 00:01:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCCHANGEALTQV0(r0, 0x8004667e, &(0x7f0000000180)="bf") ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f00000001c0)={{"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", "7266a970d15fae51e74acc89ba7b4218452bdef2be247646fd13a1ff6a0eb929", 0x13f5, 0x5}, &(0x7f0000000080)="a7d4bc0cf881290ceae7c9e4d217dad2c13c1cada7f05b3526688e1165810d486dd340e821128715aa433df4dfd07ba5646aa1a26d59cfc3ecb71c73ebc48f52b5995c12e520b1907d784a03aa644817218596a1d424c4294d950d633c9c8d303f26f3f3bf112f1320226eeb5a2c64cbc87b26cbd1d83cc94a89456db6b0feac884ddfa0b1831ac140391d6d04312e633489e3ec871801c7c6d299c70b8050562a8c1101c9d42ed8272ff0cac15b0c40b0b141421170", 0x7, 0x7661, 0x8000, 0x1, 0x100000001, 0x40, 0x9, 0x3}) 00:01:17 executing program 1: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="71df5da459669a01728402a5237f03e650035e7867", 0x15, 0x8, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) sendto$unix(r0, &(0x7f0000000240)="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", 0x22c, 0x0, 0x0, 0x56f) 00:01:17 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2}, 0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000840)="e1", 0x1}], 0x1, 0x0}, 0x0) 00:01:17 executing program 2: r0 = socket$inet6(0x1c, 0x7, 0x9) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0xb, "3939feb24c28f84f53c4153899285b94"}, 0x14) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00000001c0)=0x4, 0x4) 00:01:17 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000000)=0x6) r1 = msgget$private(0x0, 0x8) freebsd11_fstat(r0, &(0x7f0000000840)) msgsnd(r1, &(0x7f00000008c0)={0x0, "ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0092dec8d044c7"}, 0xa7, 0x800) msgsnd(r1, &(0x7f0000000b40)={0x1, "93ec631d08fc409e66c3f8bb2c5ffa6a55aaa2df897bf3f768b0a46fecbf2fee0b2b557d30c9c451f5db2bb885255c1cda5f4fc95d4fb83e4b4c2eebfdc663cce2b674771f1bbe5580027fc55231ac1a2180f88bd6d09c04b088cbfe82b19e91103387c07a3fb6be28d05f7b7d2ae3e6e78b8e489f2753fbb5bf40dfe5b4e4522419"}, 0x8a, 0x800) msgget$private(0x0, 0x3d1) msgsnd(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="01000000000000003f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9e0f221cacb9ab23e83daeb6e32288e77c64c4a5875917a6b1b9f2132429635489c3d094ddbcb99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa99214cf4399cc17e49108770938b69482305dafaff120ce048370c7b3240e2fd034678cb1615242d97522a352140cfcd1bab35c100419ed0b87d9599252bc2ae25efae01651de6669000000000000"], 0x1, 0x800) msgsnd(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="0020000000000000470008adaed82f3e254dbf8da59c017db82a5d519fcf65c5d3de72e45fedf1918fe884b5063265134b431c88af8c15474de13bb2dd9ef832f71e1c951f9cbb96c021a3a8ab862453c3d7458e30a31d2b2fd78e129ffd9339a3898aadb3630f995398b6aefc7c28d544174ff77aca9f61c40cd9e31357769b52d84fcf6d4503d99216973d0ebee1de0789e3b0b1c5299497722254ebf427b951a94a023589ed05b669fd1e05660648a3dbcd2ac5605544a95e8e26b7ccab76dd656646e4f4bb6b82b6468c2991a8202c017bf7e36045903cfa76a6705bece4fa506d241e6ce5bde80a51ed43302f5592c8d4ebd911f3"], 0x1, 0x800) msgsnd(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="030000000000000005bac549d56282781255e31850eddc1650e6cdbdc6d4ca871677243f52acf43be1bad6e12d2192213cc1fbd23efa4e2e16314b556cd586a9"], 0x1, 0x800) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x8000, 0x200, 0x8, 0xffff, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r2, 0x3}, &(0x7f00000003c0)=0x8) r3 = socket(0x2, 0x5, 0x0) msgrcv(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="00000000000000000000005f8e0008dc178b469d43871a97239643fcff80aedecf1c9b76850f691e734b1fed731571693420f2d4027427d34321b4885bbc55ee4862fc7dcc42c3c182bd2b2e77a266dfdde7cf8c802ce1a76ead70cb01182becc7d7958eab1f3bcdcac9f95c696a4dc9123487f118223cf637f058d5f3212aa341981b2c5de52d7a4e1938b1324e0783545884ca99173b17e8cf57ecf2294ac0acbefa7960798092a2223d00966c37fe21f65a00"/192], 0x1, 0x3, 0x1000) connect$unix(r3, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x5) chmod(&(0x7f0000000100)='./file0\x00', 0x0) msgrcv(r1, &(0x7f00000005c0)={0x0, ""/218}, 0xe2, 0x0, 0x800) msgsnd(r1, &(0x7f00000002c0)={0x2, "57b424ce118c06f4f680994d5ca6f3032f8548723449cbe6121e84e984195e8f54eb4b5b57037cdc544cf2aaee91de27d5e937892073173a87e543dd89f7fea6e13fa2f658fc9a0a9d2e28f729fda3fd5550011bb28f9de67803353dc7907543e52847dc2fdcc720fba73433de09d882a2c53ea0eba89f0515d998ec808359ab249df8afb9b254f580e26374020cb2de57a1b3c885381d329c5903a283001242b6dececf02c55e0548dd9fa11dc8f7168d968a8747becb7a25592fcae4f1bf788f9c12265e97d90ecbbce53c0007244e7a28eff9f7eb24ed7e2c31995ac9fd57b0fef269baa962211fa2b001384607a6cd93ae22e5aa653c"}, 0x100, 0x800) 00:01:17 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000ffff0000020000000000000029"], 0x11}, 0x0) accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) 00:01:17 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0xde}, &(0x7f0000000080)=0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0}, 0xd18b}}, 0x0, 0x5, 0x3f, 0x8}, &(0x7f0000000180)=0x8c) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={r1, 0x5, 0x7ff, 0x8, 0x8, 0x0, 0x39, 0x9, {@in={{0x2, 0x2, @loopback}}, r2, 0xaa7, 0xffffffffffffff86, 0x2, 0x6, 0x3}}, &(0x7f0000000280)=0xb8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="020000000373a800"], 0x8) 00:01:17 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000100)="9aa25d52065c03f9b2a5215eb304f6616ee817ae8c2b263239de34c15b702d10947f586e085bc6682fe3f1d7116004ceff204db05ed3ec5a62486c61c288347786951881b530a1efc1047552c54af3ef438b70d2f7a0e6a1d1be7fa21c107a7c04fd953171fe59699b7609636a849ef4981f65784dca9ca21dd71bcd3569af4ea179c15cc0366a37ea2a32019360b22613f9c50bd0d1ff4cbc5295265cecab1433fc12cfee2d1faa4e81f608752c69e00fcee46c8d57ca48f133cdffae8b25fbf5c823ca5be3006acbb53ef1") mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x12, r1, 0xad0e000000000000) 00:01:17 executing program 3: r0 = socket(0x2, 0x6, 0x401) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000280)={0x0, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000300)={r1, 0x33, "b696daa7a176c4698ccd60a564bc6b2e9618920dd45a1f1a5d428dcf99d43eccd79968d35c02deb016bbd0b63988b83904571e"}, &(0x7f0000000340)=0x3b) r2 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x900, &(0x7f0000000100)={0x77eeb264, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000003c0)={r1, &(0x7f0000000380)=[@in6={0x1c, 0x1, 0x4, @empty, 0x1ae}, @in={0x2, 0x2, @rand_addr=0x5}, @in={0x2, 0x0, @rand_addr=0x6}]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={r3, 0xff, 0x7}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000140)={r4, 0xfa, "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"}, &(0x7f00000000c0)=0x102) 00:01:17 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@in={0x2, 0x1, @loopback}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)="fedb01f7d3072d3aad9e4e0cffd53b6529eedcb3c2698a6d8ae914a5c99a", 0x1e}, {&(0x7f0000000240)="f8d796fb11a8bc98f861ac0f4b8d43d663bfd81fb67c7b8c9f95e30c87972593993d57deec482d7bb442c39daadca85d82f5dd9c0e83d6dc53d35aeaded0d6f10f7fe7b5802ff788a958b91aed7d388be494eb3a913f881e2689e1a3c095065dccc7a1788b11fac5c69abf00dd55", 0x6e}], 0x2, 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fdf0abb8673b0e552252314cc719f4d0291290c1e9fdbaae095d313348617500a176f1c121223b95ec4929d2d98111812a3ddf3b4f85e25f66d21763afbefb52b97f2fe2a9cd7950f59ed00c0205e07a3d143bd08772aa6e681fb83542eae1847c91731f28507cf71ec457dde72c37a52933685820deaa3c97fc74be9bcf341d549fea4cadcc4a25e7a60c35af2c9c0d0dfde852807aa55b723162c071d7585e89851bb48f3125b3301a5b3054e424378ca9c1284bc877fa91d780270b59013d6ce719ec5ef0253d23c711bf3da01ee08ed70f18a1bf048fdac3bbb36bd06e1db8e007a68e0104e0d5aa17865c52c0272e59ec35a9cf171839509b222dfba4d03f6d1967a0a8f060b463ac7ef0c3254f3a5f1fb01b896443e3a54b5b2c47a2b2965954356ebda1fbaea41b5beb6c04a1e81e9785c5e37221d410151af0b6d2e431682691e24ae19a19331f885a97c2de68736332117acc53571f5c03ffbcc62a5403eebaf1ebc91e79b0ef9cbfc2ae5b4cb64e205ebb6fb934f6220d60489149be43d9c48ff854bb1954bba3cc0acf75634d9e6e5b44b634e6349aa917d71b7c3bc7b856424eea334c4890223c054a804acf26ce00c80bd76cf1b10b619586b0f61964d176083127fc2f67bef254bed5ccbc3cb8a3203b65816875d03edc7e7a640cc8fe1f7611afb56d3bc550299ae85594280cd1669d95f5ec97c87f51aa4e80cfab2ac72de15434916265963f896a3e71e76dbc83ff23fdd6891caee1994ec4fcb388f341cdd04cd8bf59ead514fdcb060c6d9d953752238145995b0dc9672090d945258f55116e30f94c25b4d04a4eff9a27ff89513d035c52128e01f6b0df042bca7d1fdffeb5885c231df48cef3cf4c5c8a8ac89c27baae437fe34d34fd23e777f429a515c026ed90b8e71d9cb779d7f294a6247cb9d20c85b62c76d88f49330383bd4a5abd3b6309caef841489067a83fd8ecbd4252f48dd30d2d99b711cdde5f2e7dbf1aabb4cfa827993aafe46e7195a01034c92460ddf38e26720365b708da84fd46231b9dae250ccae97c685c6f5978c4d183d1283dbdacb888247d6158b73df729cda0511cfcac938926f851e7e6f34f28732bc4b86dce976ce641486e466dd1c122fb1f85c6bcbdc22825c415553807c1a893f89c1b2a58f2cdedd2bc8a6e92861d0c4b0791fc2b34e7b10cd673143ca79e7209632737da951fb758673ad0effa05a0bfdb52d5b341211ffec44743e163b3a400e3886ab0b72348913a34865aa828768706cf9402e6cb5e79c43d52c4cc357c2789d9b251560b239e2f61743c0c610ebcb912e325a5d5fc57c541b2f8380cbb3fba20596522a55c7f129a1b920b270342813da5bb88e66d6fee3d1a9e36f410ddc23fe0b8d2f8e3ce23018e04db5e2dd014aa0e4dabd550f415542f3b322c57a636b5fc1847153410b2a1a852f82dcc614a69c2e738d2e3a43f597f49de96bf515c7e8223448f405d235dff246724a28383bab28d6d39a27e0111669947528b60ffb4a33b283624eec234db59a78705dfcdec44c541486205ef8df0fc387bf9a40376e39669b5b76c379da0f580ec2fd46ef956c134c3819ec613bec003f7dc39cc8a346ef2162dc377c78911b1a09c535ace5d8fae723944fec7d9bdacdba9cc2061dd6d7a075c27bee9cca7d62a666563bf9e92aba50acdc61efac5790fcd50cf3724e9e674da2822325182e6ed950752c824e6546f9a2237cb36a56476d1e77a8f7278fb6b24e4df20d76bea3962f9d940a1ba845a8662e77d73d5d0787ee63b87716bd69068812c5128d4d705d28842e5ae4d60d77cec508b9e55a54b125a4457975c9e5a90c1f35dc73e548a4b8ef97417ccd338edc1f2d37e33fd8b95808711d12480c2e0ab58961eaccc52e03995fc8f8cb7909284484af9bcdd88bf338d6a94cce9bea9bacd1d852ac9d8cd0690a01a7ccd52079f432adcd978bca0e8323d80c3a7861bffd533f58fe2ff1762008947f68727ea4328bfcf5aba4599386e7527404d9c54e5df6d6a5fdab916b15e1c8d02552b1432aac31674364823d98c9b9a23a2530d620896fef4db19cf98b3a4fa761af663ae6f6613b5468aee888fbd78dc099cf0c456be25eecdeb0de8b70e92594459d4e92221e593a15650ecd39ba207c5a7e8a5d46ba97036df2528092ead1731c2f83dc2df4950e182358cb89c5ad0f2bd569f767c2d998ca88da397ea132042fbca7f0f0dec0e3275581dbeda3cfab5b70700c370d"], 0x2380}, 0x80) ftruncate(r0, 0x2) r2 = dup2(r0, r0) ftruncate(r0, 0x8001) close(r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000006c0)=ANY=[@ANYBLOB="1c004e2001000000000000000000000000000000000000017f6ba377000000000000000000000000000000000000000000000000000000000000000000000000000000151364c800000000000000000000000000000000006700000000000000000000000000000000000000000000000000000000000000000000000800000000000000", @ANYRES32=0x0, @ANYBLOB="08000000090000000100000041000000ff030300"], &(0x7f0000000640)=0x98) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000680)={r3, 0x8}, 0x8) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0xb8}], 0x1, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="1f000000f10400000000000000100000ff070000"], &(0x7f00000003c0)=0xb8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1, 0x31, @mcast2, 0x4}}, r4}, 0x84) 00:01:17 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x101b0, 0x0, &(0x7f0000000040)={0x2, 0x3, @broadcast}, 0x10) truncate(&(0x7f0000000140)='./file0\x00', 0x308060005) 00:01:17 executing program 0: socket$inet6_udp(0x1c, 0x2, 0x0) rmdir(&(0x7f0000000080)='./file0/file0\x00') r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) preadv(r0, &(0x7f0000000080), 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010006}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r4 = getpgrp(0xffffffffffffffff) fcntl$lock(r3, 0x8, &(0x7f0000000000)={0x3, 0x0, 0x9, 0x1000300010006, r4}) flock(r0, 0x8) 00:01:17 executing program 3: r0 = socket(0x1f, 0x1, 0x7579) lseek(r0, 0x0, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x80000000, 0x0, 0x3, 0x3}, &(0x7f00000001c0)=0x10) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCADDADDR(r2, 0xc4704434, &(0x7f0000000280)="81652e1c8631d901606bc4e6f4a0f457613a08b860053db2937b75a134d386fbd7a9af2ad94c65206948f7b185e7d52c25f7a29e0153625e37113af4993bc8f94f15717efef870d1ba80c5d0e63bd8224a7778482d959da24016a057e00f6d39162f04e5895111b664ff266aeb78f59f44672c1573c83ab724953bd307e7f18e8eea47a76f6f2cc96489fa5d59d270fad44e75c4cc0f2cf4efa921ab3712f84cdcf76fea09e0143744") setuid(0xee01) r3 = socket(0x2, 0x2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x2) futimesat(r4, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x8, 0x6d4}, {0x4, 0x4}}) accept4$inet(r3, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000240)=0x10, 0x20000000) bind(r3, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r5 = socket(0x2, 0x2, 0x0) lseek(r5, 0x0, 0x3) bind(r5, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:01:17 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="09000000000000008b0000000300005492cc21b674feaafdc0617a3300680b0000"], 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, 0x0, &(0x7f00000007c0)) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000006c0)={0x0, 0xf5ab}, 0x8) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x3) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000200)={0x4, 0x1, 0x600, 0x1, 0x8, 0x3, 0x0, 0x100, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000005c0)={r2, 0x6}, &(0x7f0000000600)=0x8) exit(0x0) sync() setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000280)={r3, 0xfb8b, 0x8, 0x5, 0x3ff, 0x5, 0x8, 0x5, {@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x614b, 0x7, 0x6, 0x0, 0x8}}, &(0x7f0000000640)=0xb8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000340)={@in6={{0x1c, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, r4}, &(0x7f0000000140)=0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000000)=0x4) truncate(0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r5, 0x7fffffff, 0x8b04e1d, 0x7fff, 0x100, 0x5}, &(0x7f0000000680)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000580)=ANY=[@ANYBLOB="03000000ec16000080000000800000000500ff00"], 0x0) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000500)={0x0, &(0x7f0000000400)=[@in6={0x1c, 0x0, 0x6, @loopback, 0x1}, @in6={0x1c, 0x1, 0x8, @loopback, 0x200}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x3}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x1, @multicast1}, @in6={0x1c, 0x2, 0x80000001, @local={0xfe, 0x80, [], 0x0}, 0x4}]}, &(0x7f0000000540)=0xffffffffffffffb4) socket$inet6_udp(0x1c, 0x2, 0x0) 00:01:17 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x4d0, 0x0, 0x2}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x3, 0x200, 0x2100, 0x3, 0x800, 0x8, 0xfffffffffffffc00, 0x1000018, r1}, &(0x7f00000000c0)=0x20) r2 = dup(r0) ftruncate(r2, 0x5000000) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x1, @empty, 0x1}}, r1}, 0x84) 00:01:17 executing program 3: setitimer(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x20000}, {0x0, 0x2}}, 0x0) 00:01:18 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(r0, &(0x7f0000000300)="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", 0x125) execve(0x0, 0x0, 0x0) shutdown(r0, 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) fstat(r0, &(0x7f0000000080)) close(r0) 00:01:18 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6) mprotect(&(0x7f0000c8d000/0x4000)=nil, 0x4000, 0x7) mlock(&(0x7f0000a1b000/0x3000)=nil, 0x3000) r0 = shmget(0x1, 0x1000, 0x40, &(0x7f0000b02000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/129) 00:01:18 executing program 3: syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x3, 0x11, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}}}}}}}) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 00:01:18 executing program 0: socket$inet6_udp(0x1c, 0x2, 0x0) rmdir(&(0x7f0000000080)='./file0/file0\x00') r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) preadv(r0, &(0x7f0000000080), 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010006}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r4 = getpgrp(0xffffffffffffffff) fcntl$lock(r3, 0x8, &(0x7f0000000000)={0x3, 0x0, 0x9, 0x1000300010006, r4}) flock(r0, 0x8) 00:01:18 executing program 3: r0 = socket(0x1c, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={0x0, 0x75, 0x9, 0x2, 0x100000000, 0x4, 0x0, 0x6, {@in6={{0x1c, 0x0, 0x8, @empty, 0xffffffff}}, 0x0, 0x401, 0xd83b, 0xfff, 0xd18, 0x1}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x3, 0x2, @loopback, 0x6}}, r2, 0x1, 0xfffffffffffffffc, 0x200, 0x4, 0xfffffffffffff232, 0x5}, 0x98) ioctl$DIOCGETQSTATSV0(r1, 0xc0184432, &(0x7f0000000100)="61e2e42c6b8f435aaa0ccb96f8376d446d2e114fc269b8c6987b6ef2898249d93864d4a5ca4524b9df420ea2026fa6da3435fcf99536a8af864b6e8eb8251f19bef1ff2970a1bb04144b3e0351a83dd93fa86b6ef9f2cebf3f2944cd38ac3a881852785073f54b755cbf20f6e6acdcc8a07e7858d35631326fb0049cdde6665317e3010e95524bc215c079add9c61d93d5cafafb60655d6bf8ec1cc0d952ffcab3837ce6fc5f469d251ccd164dc4aefebcf08de636e0e81ee21f83a86a01ac9e20806a7c23bb62a211635bfadbcd3fb278b68691dcd1cde814ea786911ad63") sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x21c00, './file0/file0\x00'}, 0x10) 00:01:18 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000100)={@remote={0xac, 0x14, 0x0}, @empty, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @rand_addr=0x9, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @loopback, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@multicast2=0xe0000001, @multicast2, @broadcast}, 0x2d9) 00:01:18 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) socket(0x17, 0x10000003, 0x1) setsockopt$sock_int(r0, 0xffff, 0x1009, 0x0, 0x0) 00:01:18 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @remote={0xac, 0x14, 0x0}, @multicast1}, 0x7) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast1=0xe0000002, @multicast1=0xac1400bb}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @rand_addr, @broadcast}, 0xc) getitimer(0x0, &(0x7f0000000040)) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs, &(0x7f0000000140)=0x8, 0x30000000) bind$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x1}, 0x8) 00:01:18 executing program 3: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000180)={'accf_data\x00', "3ba17b37324e8416ab5c01946b1d6de8b9f170313d41f1521a57f6e0c579ae4c755a2645669ab509b038f24ab749928deecad5782819148de731f48e525bc5272856a521017cbf7f442f5145d60a8875730a953f29508dd38e3f1305ed76328a272261d5026eb31736b2c2ee8312ebe5a5ac82d7ac32f4d499a5bf3f8588470089594fcc15faff6093848519c7f53d39af115354c9656ee72cf8fc9613d4e92dfef6d8c54d817dc81cd7b9b4a03e6104281022e840edfca3313f4c1a46414537f48c3e70b63cd01407dfec0eb484a0b0207bf58667ca27bec7bbdfb1325e10bd0ae5698049ad63dcd68b74336fed85e8"}, 0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7f, 0x80, 0x9}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000000c0)={r1, &(0x7f0000000280)=[@in6={0x1c, 0x1, 0x0, @loopback, 0x5}, @in6={0x1c, 0x3, 0x1, @ipv4={[], [], @multicast2}, 0x3}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @loopback}, @in6={0x1c, 0x2, 0x8, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, @in6={0x1c, 0x1, 0x58, @loopback, 0x93}, @in6={0x1c, 0x2, 0x4, @mcast1, 0xc7}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x3, @broadcast}]}, &(0x7f0000000380)=0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) sendto$inet6(r0, 0x0, 0x0, 0xe803, 0x0, 0x0) 00:01:18 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2784e2) fsync(r0) truncate(&(0x7f0000000080)='./file0\x00', 0x7fffffff) getrlimit(0x4, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={0x0, 0xcf1, 0x7, 0x3, 0xe34, 0x6, 0x2, 0x6565, {@in6={{0x1c, 0x1, 0x100000000, @empty, 0x5}}, 0x0, 0x9, 0xfffffffffffffff9, 0x9, 0x8, 0x7ff}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1, 0x9, 0x3f, 0x200, 0xc447, 0x10001, 0x81cf}, &(0x7f0000000280)=0xa0) 00:01:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x80, 0x0) fcntl$setstatus(r0, 0x4, 0xc) socket(0x17, 0x20000000, 0x9026) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xff, 0x5790f420, 0x6, 0x3, 0x5}, &(0x7f0000000040)=0x14) shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ff9000/0x4000)=nil) execve(0x0, &(0x7f0000000400), &(0x7f0000001440)=[&(0x7f0000001300)='\x00']) 00:01:18 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x8006, &(0x7f0000000140)=ANY=[@ANYBLOB="accc9c5164500fd2981435fbafd33709c5c3e1f9801d0597fe5b0f53e5ccb24a7e442facb9933bd4925f7d92b0d362134fcfec6bdf3f6c471a6f3e851d992706ac9f4d51b38fea2a7b83dc26cf1259be25334c0b31dd9119250c6bf6599e6bfb76bc9f5c80ab5db4c71518e933b91d1eec191839dbb9d1f5c445044d6df11d91e3f17f40569dd9fe54be9468abb7c37394ec84d4ff7bc80e909175c7ec67ecf219e2885ce73a433d44e898255f1cb17bb407ccdb27bf4f5f8a6872d90539525a6cf72d91455d2c1c8248045c364c3489b73c4cfba569d34e049e3139a67d67c98999d6dd9e93db6e6ae760bb0ebfa886fd"], &(0x7f0000000100)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8) 00:01:18 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000000)=0x10000, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x2, &(0x7f0000000040)=""/76, &(0x7f00000000c0)=0xffffffffffffff6f) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000140)={{0x1c, 0x3, 0x400, @mcast2, 0x6}, {0x1c, 0x3, 0x4, @empty, 0x81}, 0x8, [0x7, 0x100, 0x2, 0x4, 0xf3f8, 0x7, 0x5bf9, 0x3]}, 0x5c) getsockopt$inet6_buf(r0, 0x29, 0x3e, 0x0, &(0x7f0000000100)) 00:01:18 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_buf(r0, 0x0, 0x5d, &(0x7f0000000700)="cfdabc3485c084e0d80dd89eb048d46b1053884b5c50ad9eb9311b90fbbc9a7b1bda179990fc89f137ffd1b980720b7b3a4b0456e69b9c454b60b086ba7d1076b9fb26234999a413e7b9b9071ac88328517f22795bcb5d51058ccb5bd10745a3bb0ccdcb0696d146190d62a7b45c8b40d0024c10296baa060d485f687a9c923bc6f4", 0x82) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000180)={r1, 0x98d0, 0x3, 0x7fffffff, 0x1}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r2, 0x20000000200}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1105, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/46, 0x2e}, {&(0x7f0000000200)=""/89, 0x59}, {&(0x7f0000000300)=""/253, 0xfd}, {&(0x7f0000000400)=""/75, 0x4b}, {&(0x7f0000000480)=""/140, 0x8c}, {&(0x7f0000000540)=""/177, 0xb1}], 0x6, &(0x7f0000000680)=""/63, 0x3f}, 0x40000) getgid() 00:01:18 executing program 0: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socket$inet6_udp(0x1c, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x208c, 0x0, 0x0, 0x107) sendto$unix(r0, 0x0, 0x500, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) 00:01:18 executing program 1: r0 = socket(0x17, 0xa, 0x40000000000084) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01002e07000000653000"], 0x22e) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0xb) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={0x0, 0xfffffffffffffffc, 0xa8}, &(0x7f0000000240)=0xc) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={r1, 0x4, 0x0, 0x7, 0x81}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0xb, 0x1004}, &(0x7f0000000180)=0x8) socket(0x10, 0x2, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280)={0x119940000000000, 0x0, 0x3, 0xfff, 0x7f, 0x1b72, 0x1, 0x9, 0x5, 0x2, 0xd640000000}, 0xb) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') close(r0) socket(0x17, 0x10000005, 0x3f) 00:01:18 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setgroups(0x2af, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x4}, &(0x7f0000000140)=0x8) setgroups(0x0, 0x0) setuid(0xee01) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) 00:01:18 executing program 2: r0 = semget(0x1, 0xfffffffffffffffd, 0x0) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000240)={{0x9fb, r1, r2, r3, r4, 0x129, 0xb0b}, 0xe3e, 0x5d26, 0x4}) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp(r5, 0x11, 0x2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000002c0)={0xc7f3, 0x0, 0x200, 0x0, 0x24, 0x1, 0x7fffffff, 0x3, 0x0}, &(0x7f0000000300)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x19, &(0x7f0000000340)={r6, 0x1}, 0x8) 00:01:18 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0x8, 0x4) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:18 executing program 2: select(0xfe28, 0x0, &(0x7f00000002c0), 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x10000}, 0x1c) 00:01:18 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x4a8) open(&(0x7f0000000140)='./file0\x00', 0x80, 0x2) 00:01:18 executing program 1: socket(0x1, 0x7, 0x6) r0 = socket(0x11, 0x4000000003, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, 0x0) socket(0x18, 0x20000003, 0xff) 00:01:19 executing program 2: chroot(&(0x7f00000000c0)='./file0\x00') mincore(&(0x7f000007c000/0x800000)=nil, 0x800000, &(0x7f0000972fbf)=""/65) 00:01:19 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socketpair(0x2, 0x1, 0x100, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x3, 0x9, 0x6, 0x10001, 0x10000}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r2, 0xfffffffffffffffa, 0x4, 0x7fff, 0x1, 0x7}, &(0x7f0000000140)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000040)={@loopback={0xffffffff00000000}}, 0x14) 00:01:19 executing program 3: geteuid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x20000, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000080)="d40c47143bc35fc112046c7fdfc66f049cc5222592ab5ca9d7ae4fc29cc62c6704fbda60fea0bbbee3a76d4a8bcf89a146434033ad110fbeb37e372288f4e7c9c7df7c715c1a2cc0ac37fc6aaba24b10e67b02a6a50ae30b4e4b8e") setresuid(0x0, 0xee01, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet(0x2, 0x20000004, 0x2f8a) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000000)=0x100000000, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x2001, &(0x7f0000000100), 0x10) 00:01:19 executing program 0: r0 = socket(0x2, 0x1, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000180), 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xea, "28d02267745f0f27dfedbd7710afbacc80b84940c669e266284cb6eb413823b6bc2f863719eaa0ef9c3ae76323f8d82b0bd6fc3ff8beb46a3010f230151ce77b4abab5760ea4a115c5fe25f91df4897a31521e325764fabd9c5b1aaf816b9636a7a6209809794dd1288ea5ff9de6908baaccb6be278f1ce886dd1ba073a3f3a1be16300fe6faa496615b37d6ef6223d3b2c4b9f595904993ba21fa989dec857d7552405536b7ce98865a3dfaa64405d8e3ed946a92e45071695f82533f9227b96e94b5e5ec8f2319bdb5b861cc970a72c5d19db1602a9ca47716fa70694b3383191873eeadf92b4fff74"}, &(0x7f0000000140)=0xf2) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0x7, 0x3f}, 0x8) 00:01:19 executing program 1: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = semget(0x1, 0x0, 0x0) sync() __semctl$GETVAL(r0, 0x0, 0x5, 0x0) 00:01:19 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000ae0b3c8ac8389e9315ed8db0aaa7ce65173ad559094720855ea593ea11ea108cff1bb4bd0ebc22b26b2671f7f92518c84a85d3bb7a792870ab8c3c6066afd2bbb347e9134b8f5a05d2960813e07c3b14588e3d47c7294d11e6c76b1f8d1974c62dbc7a03519dd9821e7ef66571379f6aa814c36e63441eb32f5be244135016d4ff005b301b9e34900fad034928476a11297fe408"], 0x10) sendto(r0, &(0x7f0000000140)='%', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000400)=ANY=[@ANYBLOB="02004e22e00000014b42db90fd78b40ca443430bf83d286d00000000000000000000000000fe000000000000000000000000000000000000000000000000000000000000001600000000008418f2fb00000000000000000000000000000000000000000096665e0000000000000000000000000000000000000000000000d49dffa3cab8e7b86943644d04833d6f4134b1f1f23bb19fa388b89d6427b5e6c521958238a04563b48d979ee02b9d53c4c456a2ad21a1bdd78492b4b20a", @ANYRES32=r1, @ANYBLOB="00800000ff7fffff080000000800000000800000"], &(0x7f00000000c0)=0xa0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) connect$unix(r0, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0xa) recvmsg(r0, &(0x7f0000000540)={0x0, 0xffffff0b, &(0x7f00000004c0), 0x1000000000000281, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000240)=0xa8da, 0x4) shutdown(r0, 0x1) getpeername(r0, &(0x7f00000002c0)=@in6, &(0x7f0000000300)=0x1c) 00:01:19 executing program 2: chroot(&(0x7f00000000c0)='./file0\x00') mincore(&(0x7f000007c000/0x800000)=nil, 0x800000, &(0x7f0000972fbf)=""/65) 00:01:19 executing program 3: syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x407, &(0x7f0000000180)={@empty, @empty, [], {@ipv6={0x86dd, {0x3d, 0x6, "3cb4e0", 0x3d1, 0x2a, 0x80, @mcast1, @local={0xfe, 0x80, [], 0x0}, {[@dstopts={0x3d, 0x32, [], [@pad1, @jumbo={0xc2, 0x4, 0x4}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1, @jumbo={0xc2, 0x4, 0x3f}, @generic={0x6, 0xee, "e538806ed72a49e71814ae7b6e44d697ade66b4b6f60a95bff11f5991108b70944225b6c9d0ceb4d45a181f2b6fb2f8c6ed40fb8ec02e0fd292139d57a346c0731b6834bf4f876c269a2b4cf24fafa672b0ffe63bf252fa089a5b1d468be2711ca768b53d014c02a747af335b6f93d72c00c196874f2ccfe37f4ae96d96cfba8d50096128c0e8c7e9e758c5f0b37fce00471509c213a7cb01b6fc6af839409db2e130ab81d466dff6c7bb6e10f7d7fb4116a11cc3bb3be91a4e2fcf832a2d47ff14fae17b4a8240dd46da525292df71f83de849e771579268f28f1d10643c74807ffe18f9b260777cf7e57c8b7fe"}, @enc_lim={0x4, 0x1, 0x100000000}, @jumbo={0xc2, 0x4, 0xffffffff}, @generic={0x5, 0x84, "ff5148ed97cde000600adb06471c2a0785cdcecc40b403fa942fb43cf6523cf1b7b16fa172c86a50e8ce9e0e536b8800c1c08b9d01e058db1f5ed30ffb42f9d282067f4f5613aec79e529c675a095c5e02db47d5b6de859466f5e744cd83a792f42edbb7f97bb378336ed8db43c097c6468c8e703830e354c794310e525c45ac1017958a"}]}, @hopopts={0x0, 0x18, [], [@enc_lim, @jumbo={0xc2, 0x4, 0x7}, @pad1, @generic={0x2, 0xae, "45c94f474213a4a53547d7b2151dc26abb207d96b1882b29040122f25981a83f380fe57658e176771d52b6e76977126843838e14d13d465480b6ab1cf5e8c5f3248787d95ffe76b534e472cf5e1b921250ea4d4321c34838163683fd8fea3ff398bda64961f029b448c8208c62b1bff313cf7f9687a6f652d1a21c2c8fc44ef07ae459e60f3e4bd6f7afb9dc7a43e6f1f1d76ece14a50792ec7032106d8309c8ab3a7a9a7a7a79c93de80c804ab9"}, @ra={0x5, 0x2, 0x20}]}, @fragment={0x0, 0x0, 0x7ed8b515, 0xfff, 0x0, 0x7, 0x66}, @dstopts={0x5f, 0x3, [], [@jumbo={0xc2, 0x4, 0x2}, @enc_lim={0x4, 0x1, 0x9}, @ra={0x5, 0x2, 0x7}, @pad1, @pad1, @ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x1}, @enc_lim={0x4, 0x1, 0xe00000}]}, @fragment={0x7d, 0x0, 0xffff, 0x8, 0x0, 0x4, 0x66}, @dstopts={0x4, 0x0, [], [@ra={0x5, 0x2, 0x8}]}], @tcp={{0x2, 0x2, r0, r1, 0x0, 0x0, 0xf, 0x42, 0xce85, 0x0, 0x101, {[@mss={0x2, 0x4, 0x8000}, @fastopen={0x22, 0x11, "997a26d1a4ab2253f3246d4164f406"}, @sack={0x5, 0xa, [0xea2, 0x6]}, @generic={0x33, 0x5, "c519bf"}, @eol, @sack_perm={0x4, 0x2}]}}, {"637e974b30ca03263e484155bdbc6e735968f75d24b871651fa18ae3bd0a2ff8f0b8fe693bac7e626bc8fac86c33fda7161ff9671396813e924e53949b82375e7556bd99fbdc6cfc8265879a595dfda7769a0e9804f965e4f1c52130b6e7c2d12ea5a5a570f64bff215b591a284a794da866ddc3eff078bb0db4d134ded2bf0076f9ef0517624ea663bdea281a88ab0409fd1fc7900316856bf091944a4576ff81e6bce1e31f3cbfe2532c1bf3af8894cbf7f25df436818680d3bcecda62117745f13a6580d68187af16ed31b4505c54dd994f8a855c823cc13449ba3dda296e47dd1a379f"}}}}}}}) 00:01:19 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x2, 0x3f, 0x1, 0x20, 0x9}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x5fbf2f1d}, 0x8) pwritev(r0, &(0x7f0000000380)=[{&(0x7f00000004c0)='w', 0x1}], 0x1, 0x0) 00:01:19 executing program 3: setsockopt$inet6_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000040)={0x800, "74a15c67ccad242803084ac39990048e"}, 0x6) r0 = socket$inet_icmp(0x2, 0x2, 0x1) accept$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x8) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) connect$unix(r2, &(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0xfffffe01) setsockopt$inet6_tcp_int(r1, 0x6, 0x10000000022, &(0x7f0000000200)=0x6, 0xfffffffffffffd76) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x20081, &(0x7f0000000080)=@abs, 0x8) r3 = getuid() getresgid(&(0x7f0000000000)=0x0, &(0x7f00000001c0), &(0x7f0000000240)) fchown(r0, r3, r4) 00:01:19 executing program 0: open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) select(0xf423f, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000100)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x100, 0x0) ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000140)="db363bd2081c131aae8e7efa3c023cb08e2edc6ad34ab78563f235ab1c29c1c39e6c8765069d59474ba91c78930aae95c3a6cd4d85a316525dcfe55c98c18c17b7de5e11a6ab483a456ab4809322b0d262cf4255ad9c4e4fbfeb364d9bd23969085d574e2f2c330ed70f13889abc21a5009db6d20055ba3163fbae3f74fbcff7556f5d15e8231bd5ee022351baf0e62e36bb37d89275995d6b8808ed132688ebe5e15f783f5263f0fc6ea4e469f2e6bd436a19888858258aba073f8b10abfe10") ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000000280)="af48c4071db620da6a93f573b616e700643900c83df21b0750da65262f0ca83a12f30ec3055a61b1990533ac0fec748e0f1b711ff6bcfccbe54bd83b155fcff33819ff2cecd9ba16632fd4d34f5a0e15335cbcf918bf1e5003b905c37b9f99368273b7d5e206697292644554c9dc3e0ef968325c06830a1640f6b8c1abb65883bbeb6128ee42030ec6e96c6d0c239ca4d0c231b4a1538d97") 00:01:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:01:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000580), &(0x7f0000000000)=0x2) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x1, [0x10001]}, &(0x7f0000000080)=0x6) 00:01:19 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x80000000032, 0x0, &(0x7f0000000000)=0x254) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x13abc0000000, 0x1, 0xc7b, 0x1000}, &(0x7f0000000080)=0xfe3b) dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x3ff}, 0x8) 00:01:19 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x9, 0x80001800}], 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="ea000000822467fe46a76586a57a5bd1bd0c6081017330acd9deefdb99fe9430c858076e63b80801e78044360d2e2098ebab745e77355d02c2f4902d63d21b0dd891aa5b2d039872fa3b07d7c6a0ba6bf3aafed0bdee5e58f85d9fc3d1ae1fb1ca484c6e63d8afa582e62943134ad4319a812d190b537e111d819beae8a9e282b759eb87c6a4ab7f0716d45b2df21222b3652ee7732582d3e402a29a1a8fd8359358b1a040d70400000000000000cddd631f91ace4c7aae8ae544bcb10d16171c1e06d3884fc7d547e4079a4372fad9b8ef89fabd56e074cfc934563042bc8e240b8832c0f87443c8e392c879f16"], &(0x7f0000000280)=0xf2) __semctl$GETNCNT(r0, 0x3, 0x3, &(0x7f0000000000)=""/29) semop(r0, &(0x7f0000000140)=[{0x0, 0x9, 0x1000}], 0x1) 00:01:19 executing program 1: r0 = socket(0x2, 0x10000001, 0x0) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000340)=0x401, 0x4) write(r0, &(0x7f0000000000)="1f8ca5997257bfa4c24e77b7ac11739325fadd840a3a4a56234c896c9c6518d65f2ac66354ccc655476b40f960154f885fd6134d21572bee38222bee0788f1ea7d2fa2f43ca27b50b7027cdc1f9c3157432c55f1fd95bbfa9654687994384841ada0e5801040dbe9a16ee2ba5bc4885bf3c98ea423e146e036f6cddd", 0x7c) open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x83) listen(r0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x5, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={0x0, 0xff, "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"}, &(0x7f0000000240)=0x107) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)={@in={{0x2, 0x1, @multicast1}}, r1, 0x7, 0x2, 0x21}, 0x94) accept4$inet(r0, &(0x7f0000000380)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000003c0)=0x10, 0x0) dup(r0) 00:01:19 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x130) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r2, 0x9}, 0x8) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0xd, &(0x7f00000004c0)={0x3, 0x2, 0x5, 0x100000004}) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x3, 0x2, 0x3, 0x1000300010005}) 00:01:19 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0}, 0x0) r1 = socket$inet6(0x1c, 0x3, 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) shutdown(r2, 0x2) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000000)={r0, 0x6}, 0x8) 00:01:19 executing program 0: socketpair$unix(0x2, 0x5, 0x0, 0x0) r0 = socket(0x10, 0x10000003, 0x8001) unlink(&(0x7f0000000100)='./file0\x00') sendto$inet6(r0, &(0x7f0000000000)="b79c07fb5805d081a1069cd3180060441ded28c785ae7823565dcc1c731352ac435f6feef850098d64b79f1c4e9f038c0c74216598244b52cef09b284810f37cb9db327875a313826c0c72f971e8e6917123fa469925e0ae7b2940cc7611b5dea07e6ff36ec7ce3915aca2b36d790395b5aa26c70411917d7cc69864c14a2022e098fbec065f9ee0805160900c27d74eef903dfd1f140352a17c9e2e97d1c340759cb1c74f45e8ef183831b7b2705e6c9022cb4b72", 0xb5, 0x8, &(0x7f0000000140)={0x1c, 0x3, 0xa9, @empty, 0x69a}, 0x1c) 00:01:19 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x200, 0x1, 0x5, 0x6}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r1, 0x91fd}, 0x8) 00:01:19 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fbff00"/123, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x94) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0x8) getresgid(&(0x7f00000000c0), &(0x7f0000000280)=0x0, &(0x7f00000002c0)=0x0) freebsd11_fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x4b3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x2, 0x1020, 0xc7, 0x0, r1}, 0x10) getgid() setgid(r2) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r1, 0x10000}, 0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000240)=r5, 0x69a8) 00:01:19 executing program 1: r0 = semget$private(0x0, 0x4, 0x420) semop(r0, &(0x7f0000000000)=[{0x6, 0x8, 0x1000}, {0x3, 0x0, 0x1000}, {0x0, 0x4, 0x1000}, {0x3, 0x2, 0x800}, {0x1, 0x5}, {0x1, 0x100, 0xe019ddf9384a6de0}, {0x3, 0x5, 0x1000}, {0x4, 0x1, 0x1800}], 0x8) syz_emit_ethernet(0xb5, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff0000000000008100270086dd6638285a005f5f010000000000000002f8e8f1c5e33b41061cdc12000000000000000000316e4b9fcad8e18f52a51c5c1bbdc94700000229670000007b2f36dda37f2217db004818f4e63e428130a15a95985359e9dfaac2469f67190800000000000000bc69b35eed2070ddefb7862001acbb826c79cd60f5d636e60f8100adc1d6be87530f23538d6a52216bb7744ee47222"]) 00:01:19 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) r2 = getpgrp(0xffffffffffffffff) fcntl$setown(r1, 0x6, r2) ftruncate(r1, 0x8000000) 00:01:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) ppoll(&(0x7f0000000080)=[{}], 0x2ca, 0x0, 0x0, 0x8284df42e1d32ac9) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000000000)={0x10, &(0x7f0000000140)="73f88574570e2e9474ec585a04b20957bd314bf9bace06544110b628b2fc6f46a0c9523d66f4f72b644e842cfa361022970dd2c1a9f4eebef7bfaf1b229b0ce501a1e77c58a8ba48438619558e959fda4d4cd99c6c374653a4e3a6339ca924239b66ce931b5808051af7a38a4905b3bb2377558d924a354d8bfa0f098cbc5170985531d249a1afaab9ed35beaeb0972eb506f9", 0x7, 0x1}) 00:01:19 executing program 0: r0 = socket(0x2, 0x10000001, 0x0) r1 = accept$inet6(r0, &(0x7f0000000080), &(0x7f0000000140)=0x1c) connect(r1, &(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x1}, 0x15) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x15e) 00:01:19 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast1, @rand_addr=0x8}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000080)={@multicast1, @multicast2, @loopback}, 0xc) 00:01:19 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mlockall(0x2) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) clock_gettime(0x0, &(0x7f0000000000)) freebsd11_fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r1, r2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x12, r3, 0x0) ftruncate(r3, 0x0) 00:01:19 executing program 1: r0 = open(&(0x7f0000000000)='./file0/../file0\x00', 0x100885, 0xfffffffffffffffc) ftruncate(r0, 0x400000000106) socket$inet6_udp(0x1c, 0x2, 0x0) preadv(r0, &(0x7f00000004c0)=[{0x0}, {&(0x7f0000000100)=""/107, 0x6b}, {&(0x7f0000000740)=""/4096, 0x1000}], 0x3, 0x0) 00:01:19 executing program 1: chroot(&(0x7f0000000040)='./file0\x00') r0 = socket(0x17, 0x8000005, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x32, &(0x7f0000000040)={0x0, 0xfffffffffffffffd}, 0x2d9) 00:01:19 executing program 3: r0 = socket(0x100000002, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x80, "3bb339172cf55478d3e8f821ca5ef611"}, 0x14) listen(r0, 0x0) close(r0) 00:01:19 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="1cda7442b2c82448a2dc2d683777a93d"}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000180)=0x7ff, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 00:01:19 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0xff, 0x1, 0x100000000, 0x6cf5, 0x2}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={r2, 0x4}, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:01:19 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000040)={0x2, 0x3, @loopback}, 0x10) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) clock_settime(0xe, &(0x7f0000000000)={0x6}) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, 0x0, 0x0) bind$unix(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000cf000000"], 0xa) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1105f, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, 0x0, 0x0) 00:01:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0x55, &(0x7f0000000100)="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", 0xfffffffffffffeff) socketpair(0x5abfac0a06da25c2, 0x20000003, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040)=0x8, 0x4) 00:01:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1, 0xfffffffffffffffa, 0x800, 0xf1, 0x4c, 0x80000001}, &(0x7f0000000300)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x27, &(0x7f0000000340)={0x7, 0x0, 0x25e0c0000000, 0x0, r2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={r3, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x600, 0x10000, 0xff, r3}, &(0x7f0000000140)=0x10) 00:01:19 executing program 1: semget(0x3, 0x3, 0x320) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCCHANGEALTQV1(r0, 0xc1304431, &(0x7f0000000080)="9c2c26832c19b047e2db3ecd3b22c9c5810b3a09021a5fb3986f58b896fcc3f7e687f27803b8482304192d3b6fbff03c080a2c5a03a91b0ccba212db6db0373c5ea178962b4116258e1a3dd47b53504c05906e2da380b78768290f814b19525e4dae2873642de8d5795ac1afc83f69c2e8946b24ed0dac170e0273ebad15189245b6816eef045be8303cc280f4f0f25efee5ed96a7947cdff63e60867af7dfcdb03bcc952b2108d47ff14acd870c6f0c305b0b692d91dfe2a3419347") 00:01:19 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(r0, 0x3) r1 = shmget(0x1, 0x3000, 0x10, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) getsockopt$inet_int(r0, 0x0, 0x3, 0x0, &(0x7f0000000040)) r2 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x35, "1698dd840c678f0f750446f1ba7a57cff35566beb966f8e688e57ae210cd91c078597c3e9d66b4908a6576c94f6752476d5363eef2"}, &(0x7f0000000080)=0x3d) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000000c0)={r3, 0x7fffffff}, &(0x7f0000000100)=0x8) 00:01:19 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0xc, &(0x7f0000000040)={@multicast1}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @multicast1, @multicast1}, 0xc) r2 = dup(r1) setsockopt$inet_mreqsrc(r2, 0x0, 0x49, &(0x7f0000000100)={@remote={0xac, 0x14, 0x0}, @empty, @broadcast}, 0xc) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x100000001}, 0x24) freebsd11_getdents(r2, &(0x7f0000000140)=""/216, 0xd8) 00:01:19 executing program 2: munmap(&(0x7f0000db7000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000c95000/0x1000)=nil, 0x1000) munmap(&(0x7f0000d9c000/0x2000)=nil, 0x2000) munmap(&(0x7f0000c04000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:01:19 executing program 1: r0 = socket(0xe, 0x10010000003, 0x0) r1 = dup2(r0, r0) select(0x40, &(0x7f0000000000)={0x318f4c9d, 0x7, 0x81, 0x7, 0x5, 0x10000, 0x10001, 0x752f9b27}, &(0x7f0000000040)={0xfffffffffffffeff, 0x1f, 0x2, 0x9, 0x450c, 0x6a6, 0x7fff, 0x581}, &(0x7f0000000080)={0x10000000000000, 0x66bb, 0x5, 0x5, 0x3, 0x3, 0x6a4c19b0, 0x3}, &(0x7f00000000c0)={0x7, 0x9}) r2 = getpid() wait4(r2, 0x0, 0x12, &(0x7f0000000100)) ioctl$DIOCGETADDRS(r1, 0x8004667e, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000001c0)=0xfffffffffffffffc, 0x4) open$dir(&(0x7f0000000200)='./file0\x00', 0x2, 0x30) 00:01:19 executing program 3: r0 = msgget$private(0x0, 0x0) r1 = geteuid() freebsd11_lstat(&(0x7f0000000000)='\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() r6 = getpid() msgctl$IPC_SET(r0, 0x1, &(0x7f00000001c0)={{0x1000, r1, r2, r3, r4, 0x0, 0xfffffffffffffffe}, 0x3, 0x4, 0x6, 0x0, 0x21b, 0x3, r5, r6}) select(0x0, 0x0, 0x0, &(0x7f0000000080), 0x0) 00:01:19 executing program 0: mlock(&(0x7f0000d23000/0x2000)=nil, 0x2000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0xc) freebsd11_getdents(r0, &(0x7f0000000040)=""/178, 0xb2) sigaltstack(&(0x7f0000fcc000/0x3000)=nil, 0x0) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) ioctl$DIOCGETQSTATSV1(r0, 0xc0204432, &(0x7f0000000100)="d1fb821254672a282b5cf80d9eff070f73db0794ee9cb54ffa") shmget(0x0, 0x4000, 0x2000048, &(0x7f0000c55000/0x4000)=nil) 00:01:19 executing program 1: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000180)={r2, 0x3, 0x0, 0x7fffffff, 0x400}, &(0x7f00000001c0)=0x18) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x55, r2}, 0xc) getsockname$inet(r1, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000380)=0x10) fchdir(r3) setrlimit(0x4, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x8, 0x401}) mlockall(0x1) sync() ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="00000a00040000008800cca8ffff000804000180f400ff0f"], &(0x7f00000002c0)=0x1c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000000), 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x0, r2}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000140)={0xf}, 0x0) 00:01:19 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81ad4}], 0x1000000000000013) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) accept$inet6(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() socket$inet6_tcp(0x1c, 0x1, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0xa4, "9fd7ec3bee36391e76aa6e08fc3396a4"}, 0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, 0x0, 0x0) 00:01:19 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r2, r2) fchown(r0, r1, 0x0) setresgid(r2, r2, r2) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffa000/0x2000)=nil, 0xffffff00, 0x0, 0x80012, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 00:01:19 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getpeername$unix(r1, &(0x7f0000000200)=@abs, &(0x7f00000002c0)=0x140) syz_emit_ethernet(0x4000, &(0x7f00000000c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "6b0e1e", 0x18, 0x9bffff2c, 0x0, @remote, @local, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0xf, 0x0, @rand_addr="3e66603ba7a46ba174c04f0c794b7481"}}}}}}) sendmsg$unix(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="10000000ff060004a8ac4c0596e278fed480be32520805366db941dcce29cccadc6f079f66342fa4b846e0476525d1d75589f7b66b5a79462ed23bc7a50d9bfc70a15ecac3b06d5f8b53bcc0afa90fb189c2a99322ca2b393020fe1f0465a5b0c1308a203ba13ded5657e6e3fb298a7e7c"], 0x71}, 0x20000) sendto$unix(r0, &(0x7f00000000c0)="a0daee2bd562b5faf7d4fbcc718b090f38505d545288a988ccce00fa990b92fc7af9b766ea396ad2b10eaeceaa5b57c043e3bbad5f1c21b20203dc80000981d6fbfdda2f88aa24155360446789f1410f3ccb6133fb8a05e7400ab94c24c90092df0c601ad8937460875486ac1443a9980ddd8a6f33916ff312821181952c4362fefbab67a453ea4385dbd817cfbb14aa099d9b735304d30f7d6a54b0b639c1abce9ca908486351f0a454481e6b65e306faf2c71018cb7dd5f3bf39", 0xbb, 0x2018c, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) read(r1, &(0x7f0000000040)=""/123, 0x7b) 00:01:19 executing program 2: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) syz_emit_ethernet(0x2a, &(0x7f0000000180)={@local, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @remote, @local, @loopback}}}}) mincore(&(0x7f0000606000/0x600000)=nil, 0x600000, &(0x7f0000000100)=""/80) 00:01:19 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x308060005) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0xff, 0x1, 0x0, 0x27b}, &(0x7f0000000040)=0x18) writev(r0, &(0x7f00000006c0)=[{&(0x7f0000000100)="5825951b550d1b38f0fae44f6d49d4398eafd15bd9c43d18e3e590d309ef238a2639546e712595599de7a0965100bf9020d4420d40cdaeb4567d", 0x3a}, {&(0x7f0000000180)="6e877ee7e61623f361c9ca97785c3a1a08708f6abd583721925b1a8ffff85d48990ec538b95bdc4b458aa190b30cbf0512d13dcd82482d9045ffae44ed190338a3a28aab910daa303184c5622f9c6d4296922ae499e9dbdddc695f5de4848829e04c5fcefbb0ccf26f29500d9754be0cb9caf4c7b2577a6e64164c2085429418bec56c25b2e5ce71", 0x88}, {&(0x7f0000000240)="22f56009cedc3927b8", 0x9}, {&(0x7f0000000280)="76e8ee6c02122230bd54cac50fe1ddfe2d0c6145c0b547f8d663f6ea9d52f3302ed39c3ece886eec4692e896e9a70161937f954d842e704118d56348cc3831f6352da08f99774e6afb818d7ed29b8d5bca0c56ad0bf667a2559e1b66ed2434ffd616797f9d23c379ad20bcd43b2971de8093d181c3d3e827763ea8492ab583bf2b3c", 0x82}, {&(0x7f0000000340)="3ccca558856d539665b01f483a5dd8ef82be31a3c1bdb13dc946121ef9a8b5751eae2f1e75bc7cdeede4681663b28619b119537c1412a9291235c5f01178e9ea3407f2f6394cfe845edf18ad19a30e6df9e1f52a88aa10103c5a3c1fae2fd8f91d49de80b64cecbff3ec889b6c841bb2c53604c4a2de000d639f3c25578a8d33ac74dcd8c36a27498f386e9ed0aff0798b6782be20708b62dea41fc20958d30bcb20fa5d516f09672a9582e3c6f82aac67d4ba26a8a8622b5ac455", 0xbb}, {&(0x7f0000000400)="bfdf8c02b36fad92ec8d98472fab385d01a31b66f8da6ad02a", 0x19}, {&(0x7f0000000440)="3ba0ef1a08f1274bca8ebf65725c42247ff1efcfae8d4602cc6f02", 0x1b}, {&(0x7f00000004c0)="3a89f6e9c930bfe84b9f", 0xa}, {&(0x7f0000000500)="79006ebfd1d8cd4674b516a08b39ee2dbffc0367c089e4855241be8056c821c74be3eb9237b838b352459d15b4ff30de05dc5020fa2435c4170804ec76a1c20393f98f40362827badc1061476e21fa66c9b7bbdc9601aa0933320e65562a8f384de3ca6b19a681a950bf8c06dc4ef152f31a6f08207ccd9a1bc808cbc96ea7672d8a911a0dd06ea91cecbccf19b6726aed4ec0326a154a07300cd4fe1491620b803f8613aa968eeb59666b5f892db4274636bcbea503e7fa1218b0effc", 0xbd}, {&(0x7f00000005c0)="14ce14112836fcfbfd3bb53f95d190a9d44bf0cb1abd1799a55f13c54b244ca52fe00b561348470235dbbd3820212e85a903c54f7253528e2e9e37fb32485f5898e4cf0c9b1d767f16b4ed588db86f250545389fb507056ed50d2d650b87bb7bab919791c38b963a325e372622ac673c2e380820920dcfb133f069608f6220ecb24006c2fe7bb80746dbdced13ece06a4cbeaf13ff6265ecd6974c2eecc6a768ba5f1c6cfcde3b08e123b5cd97faeb4cea8bad117e379f295fc5de3a36fbc4adced107537037df7f203579211e4583ba10579dc6e0fee2e6930720c4c110f0bf6871aca04a182fed159e06", 0xeb}], 0xa) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000000c0)=0x8) 00:01:19 executing program 2: accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000540)) clock_getres(0x2, &(0x7f0000000000)) r0 = socket$inet(0x2, 0x2, 0x2) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x1, 0x1000, 0x0, 0x24e, 0x1, 0x5, 0x800000000, {@in6={{0x1c, 0x0, 0x100000000, @mcast1, 0x7fffffff}}, 0x0, 0x4, 0x8, 0x5, 0x101}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0x4, 0x5}, 0xc) 00:01:19 executing program 2: r0 = shmget$private(0x0, 0x1000, 0x400, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/108) r1 = socket$inet(0x2, 0x4, 0x6) listen(r1, 0x6) setrlimit(0x5, &(0x7f0000000080)={0x80000000, 0x10001}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0)={0x8485, 0x5, 0x6, 0xffffffff}, 0x8) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_getdents(r2, &(0x7f0000000140)=""/226, 0xe2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000003c0)={0xff, 0x4020, 0x80, 0xa, 0x0}, &(0x7f0000000400)=0x10) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={&(0x7f0000000240)=@in={0x2, 0x3, @multicast2}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000280)="eba6d5a26e25807163a0ef6a5c5c2a81c78703b9d332ec45e4c67163901d1736d77d226d6cc7fda26b7b0f4492cd2cc99fb7ec96df0a5e602072fbfe4d2853c3bdbc82ed0e30cd08edc67a788ae40d5297ca95908b9b99c35109502fef742435d777300b551ec0b7a91593a345414d33826ce7aa65049b0473", 0x79}, {&(0x7f0000000300)="1701020cbdb39779eacc0169a7a47cc317f0cd51ba25e9356f029a4997a4f806356cb50fc080b10b47e2f8f25078f9ef0fc7c1463c953b84decacf28e009416b0205", 0x42}], 0x2, &(0x7f0000000440)=[@prinfo={0x14, 0x84, 0x7, {0x3, 0x1f}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @multicast2}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x1800, 0x9, 0xfff, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}}, @init={0x14, 0x84, 0x1, {0x8, 0x456e7497, 0x46, 0x100000001}}], 0x7c}, 0x20085) mlockall(0x2) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000500)={r4, 0x2}, &(0x7f0000000540)=0x8) r6 = semget$private(0x0, 0x1, 0x1) __semctl$SEM_STAT(r6, 0x2, 0xa, &(0x7f0000000580)=""/12) socket$inet_sctp(0x2, 0x5, 0x84) shmctl$SHM_STAT(r0, 0xd, &(0x7f00000005c0)=""/186) r7 = fcntl$dupfd(r3, 0x0, r1) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000680)=0x200, 0x4) setsockopt(r2, 0x8000, 0x4, &(0x7f00000006c0)="213e41991443378c6bf3d0efe73f3b7857b43cb801b54af520dd029da28f8f286f3c155b6165374ee3fbb0920726662d38b05a2415dc2b70eb64bfb01a3b2d7b71223ef04f90e0d876ca38040223360a89656001c300de5dccaa47fa32ab2a55462a73a11f53", 0x66) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000740), &(0x7f0000000780)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f00000007c0), &(0x7f0000000800)=0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x5, &(0x7f0000000840)=0x1, 0x4) __semctl$IPC_RMID(r6, 0x0, 0x0) renameat(r7, &(0x7f0000000880)='./file0\x00', r2, &(0x7f00000008c0)='./file0\x00') setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000900)={r5, 0xbeef4e6, 0x51, "1bbdfddc32d6782d67fd0992c67aa59215568962b9965707dfb40253e1f6e9695c535ca6c0450078dbae3849f70453d3069df604313fe99ff6609da41e6175ea67b8a3c274423ae1102bcada29f21fd646"}, 0x59) getsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x4, &(0x7f0000000980), &(0x7f00000009c0)=0x4) __semctl$SEM_INFO(r6, 0x2, 0xb, &(0x7f0000000a00)=""/188) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000ac0)={r5, 0x0, 0xfb, "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"}, 0x103) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000c00)={r4, 0x401}, 0x8) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000c40)={0xa, [0x80000001, 0x1, 0x401, 0x101, 0x3, 0x3d880, 0x0, 0x5554, 0x101, 0x8]}, &(0x7f0000000c80)=0x18) 00:01:19 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x2, "da7b"}, 0x0) 00:01:19 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = getuid() getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1, 0x280000}, 0x1c, 0x0, 0x0, 0x0}, 0x0) 00:01:19 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000380)=[{&(0x7f0000000780)='W', 0x1}], 0x1}, 0x0) sendmsg$unix(r0, &(0x7f0000001b00)={&(0x7f0000000080)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000040)=[{&(0x7f0000000240)="e7a9d3ed790ca8eaaf0d7c0a8b8902a3ea0b3dd70f156aac50990a1b6fdf59fb7f35a847f6df7f6e1210a0b75fcbe8ed48ad9811be096f0b4605ffb459b5246e77ae1b28779eff001c16c26cabb0c974261754c5956ebaaf0ec44a9b77e9dee4e1fe06f6ea05003931aa503eb88f98c1b019c6e897aa28198ec7e1c521d3ed237243a06e810f45766db37d4e8b43e2c508bfda21658ec0b9f57f786f24ab57d797432b735aa3aa6b69551b18572b5aed2a26a58d1f195e95515ffbcbc83d669f544818a03cb2d7003ef94cee3cbebf1ec1461e3b6dd3c75f39a189f274dedd8b", 0xe0}], 0x1}, 0x81) close(r0) getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f00000001c0), &(0x7f0000000340)=0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x1, @rand_addr=0x4}}}, &(0x7f0000000000)=0x8c) 00:01:19 executing program 0: r0 = socket$unix(0x1, 0x3ffffffffffffffc, 0x0) r1 = dup(r0) getsockopt$inet_opts(r1, 0x0, 0xfffffffd, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000280)="56e9773b4cc051cf", 0x8, 0x1, &(0x7f00000002c0)={0x2, 0x3}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x1f, &(0x7f0000000140)=0x3f, 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x23, &(0x7f0000000180)=""/139, &(0x7f0000000240)=0x8b) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)=""/186, &(0x7f00000000c0)=0xba) connect$inet(r1, &(0x7f0000000100)={0x2, 0x1, @broadcast}, 0x10) 00:01:19 executing program 1: r0 = socket(0x2, 0x10000001, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022467ea1761b994b24bf1a3a0fedd27c82efee3046a5541e35dbd5317fb218a38f66bb4daaf21065349cc980b8ce3fe5c3870210fe52360231fff5f181476c65cd7db27b349c064cb2bd82fc83769028e07fa960396d27bf8e6fc9dddba20883767b18cce2afeb29cde83b48facd69b3239df30e88f9bb3f952d43787c796967bc20d4e2d242ef8368c33cd0abd7b0c241d7e8447a4ccea00e8086bf91f467a9d2a0b36"], 0x1) 00:01:19 executing program 2: r0 = socket(0x2, 0x0, 0x800000000000000) r1 = socket(0x2, 0x3, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82ff2e2f66696c653000"], 0x10) r2 = dup2(r0, r1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) ioctl$DIOCSETTIMEOUT(r2, 0xc008441d, &(0x7f0000000040)={0x0, 0xeb}) 00:01:19 executing program 1: r0 = socket(0x2, 0x5, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x8) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, 0x0, 0x0) truncate(0x0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000001680)={0x0, 0x29, "bca7f4e2e587e05e38bf60b76d2460125efa4e27f5a6d1f81d22d5e2289f62494275513b4dfbbaec55"}, &(0x7f00000016c0)=0x31) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000017c0)={0x0, 0xd9, "d871c874b41318a557903fe344ed0a6fb8dbdb26019107ae4d4c6c7b18af4a02f7d346138778bb2722945c0d4eea719aa7ad41671ef636833606155c5c2908f245e5bce4762dac919b2fd21a2aabdebe8ff990171f58b3c25692a22d20c5bc2fdb11a8575410a5a2ea0cfd97099fee57096c303f106ab8d83f09f1d341c20f1c8785fbc3e4732260d276d2a95f4744e80ab59a1e6781591aea0ad7e818479ef88a9cb91bc4ac4e32a7e33b028ec88d737a06018b115daa7b2f3f2ff707596d88a1b8e810ba120c17b00e109cc317a4d40e0e4268e0eefdc258"}, &(0x7f00000018c0)=0xe1) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001900)={0x0, 0x9, 0x2}, &(0x7f0000001940)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001700)={@in={{0x2, 0x0, @multicast2}}, r3}, &(0x7f0000001640)=0xffffffffffffff92) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000003c0)={r4, 0x2}, &(0x7f0000000480)=0x8) syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x10000) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getitimer(0x3, &(0x7f0000000080)) getsockname$unix(r2, &(0x7f0000000500)=@file={0x0, ""/4096}, &(0x7f0000001540)=0x1002) r5 = getpid() r6 = fcntl$getown(r1, 0x5) setpgid(r5, r6) execve(0x0, 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000001580)=ANY=[@ANYBLOB="d76f39c0a68ab476d35bb4"], 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$unix(r0, &(0x7f0000001600)=ANY=[@ANYBLOB="53bf07f3cd3cd266185eb482555ab3"], 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000100)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @remote}, @in6]}, &(0x7f00000000c0)=0x38) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000040)=0x100000000, 0x4) getitimer(0x3, &(0x7f00000015c0)) 00:01:19 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000380)=[{&(0x7f0000000780)='W', 0x1}], 0x1}, 0x0) sendmsg$unix(r0, &(0x7f0000001b00)={&(0x7f0000000080)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000040)=[{&(0x7f0000000240)="e7a9d3ed790ca8eaaf0d7c0a8b8902a3ea0b3dd70f156aac50990a1b6fdf59fb7f35a847f6df7f6e1210a0b75fcbe8ed48ad9811be096f0b4605ffb459b5246e77ae1b28779eff001c16c26cabb0c974261754c5956ebaaf0ec44a9b77e9dee4e1fe06f6ea05003931aa503eb88f98c1b019c6e897aa28198ec7e1c521d3ed237243a06e810f45766db37d4e8b43e2c508bfda21658ec0b9f57f786f24ab57d797432b735aa3aa6b69551b18572b5aed2a26a58d1f195e95515ffbcbc83d669f544818a03cb2d7003ef94cee3cbebf1ec1461e3b6dd3c75f39a189f274dedd8b", 0xe0}], 0x1}, 0x81) close(r0) getsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f00000001c0), &(0x7f0000000340)=0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x1, @rand_addr=0x4}}}, &(0x7f0000000000)=0x8c) 00:01:19 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000001c0)=0x4) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x1) 00:01:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) mprotect(&(0x7f0000293000/0x3000)=nil, 0x3000, 0x1) ioctl$DIOCRADDTABLES(r0, 0x8002440a, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 00:01:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = dup2(r0, r0) getsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:01:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x99, "4e0a778a41402db82a21ef8ae3edb0076bea07356240c2e134904f71fa73d1849d4c8d4c61f84a82b967ac96cda6e23b98cfbb0d4ffba0154c44f52fbc41bca7bfbbc9a8ad3f3db3d9fd1198040394e00b516ec97d49ad7293f3d252267d8bbcfd955b685e8ddb94218aadfad85cac177b9113f57c0938c3f5fa2ff27c6f38343b3a1d61e83758d85a59aeadaaac0f23bc5474fd4e48031677"}, &(0x7f0000000000)=0xa1) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000140)=r1, 0x4) 00:01:19 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) ftruncate(r0, 0x1007a) fcntl$setstatus(r0, 0x4, 0x4c) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) ftruncate(r0, 0xfffffffffffffffe) 00:01:19 executing program 0: mkdir(0x0, 0x0) r0 = open(&(0x7f0000000080)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./control/file1\x00', r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) bind$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x1}, 0x8) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x40}) mlockall(0x800000000) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$DIOCRGETASTATS(r2, 0xc4504447, &(0x7f0000000280)={{"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", "bbe7fa06599f6612111e045865bac8cde7872ca3d3b7a7c5814c6de07954082e", 0x1, 0x6}, 0x0, 0x9, 0x0, 0x0, 0x1, 0x7f, 0x1f, 0x4, 0x3}) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) ftruncate(r1, 0xc7) 00:01:20 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc, &(0x7f0000000040)=0xfffffffff, 0xfffffe87) 00:01:20 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="a92ea32f", 0x4) socket$inet(0x2, 0x20000007, 0x5cc) 00:01:20 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e2f66696c6530003408d2f33ae65c8249f92c8ccbd0d78b2517b23c6349d08968ddb686de401397c886197a79d15aa3efaad9d23d67773ea697f3f7a5729d597934b5c801fed7"], 0x10) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) read(r0, &(0x7f00000042c0)=""/4096, 0xa84) execve(0x0, 0x0, 0x0) setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000080)=0x7, 0x4) r1 = msgget$private(0x0, 0x100) getresuid(&(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180)=0x0) semget$private(0x0, 0x4, 0xcb) r3 = getgid() freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) r7 = getpid() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x40, r2, r3, r4, r5, 0x10, 0x9592}, 0x2, 0x100000000, 0x68e, 0x100, 0x3, 0x39d5800, r6, r7}) shutdown(r0, 0x0) 00:01:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x2000000000001, 0x84) fcntl$getown(r0, 0x5) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) r2 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000001c0)={r3, 0x3, 0x1, 0x5, 0x3, 0x28000000}, 0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x8020}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r4, 0x631e3e08}, &(0x7f0000000100)=0x8) 00:01:20 executing program 1: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) socket$inet(0x2, 0x20000006, 0x8) socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0xe803, 0x0, 0x0) 00:01:20 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) ftruncate(r0, 0x1007a) fcntl$setstatus(r0, 0x4, 0x4c) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) ftruncate(r0, 0xfffffffffffffffe) 00:01:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000300)={0x0, 0x5, 0xa, [0x7, 0x0, 0x1ff, 0x3, 0x9, 0x1, 0x0, 0x80000001, 0xc0, 0x3f]}, &(0x7f0000000340)=0x1c) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000380)={r2, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0xffffffffffffffff, 0x2, @remote}}, 0x0}, 0x0) r4 = socket$inet6(0x1c, 0x3, 0xfffffffffffffffe) setsockopt$inet6_group_source_req(r4, 0x29, 0x4a, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) getsockopt$inet6_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) r5 = socket$inet(0x2, 0x3, 0x3) recvfrom(r5, &(0x7f00000002c0)=""/40, 0x28, 0x40043, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x2, @multicast1}}, r3, 0x5, 0xfffffffffffffffb, 0x8, 0xffff, 0x0, 0x800}, &(0x7f0000000200)=0xa0) 00:01:20 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000001b00)={&(0x7f0000000480)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000001a80), 0x10000000000000f4, 0x0, 0xfffffffffffffca3}, 0x81) recvfrom$unix(r0, &(0x7f0000000000)=""/127, 0x7f, 0x2, &(0x7f0000000080)=@file={0x1, './file0/file0\x00'}, 0x10) close(r0) setsockopt(r0, 0x1ff, 0x3, &(0x7f0000000100)="70281afed7bde093ebb6b9e045aad8137728f4d83b18f7215699343e30034bc064dcd3db2385", 0x26) 00:01:20 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mlock(&(0x7f0000735000/0x3000)=nil, 0x3000) setsockopt$inet_int(r0, 0x0, 0x4a, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000340)="b7011585", 0x4) 00:01:20 executing program 0: r0 = socket(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, 0x1c, &(0x7f0000001540)=[{&(0x7f0000000100)=""/207, 0xcf}, {&(0x7f0000000200)=""/227, 0xe3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f0000001300)=""/156, 0x9c}, {&(0x7f00000013c0)=""/175, 0xaf}, {&(0x7f0000001480)=""/183, 0xb7}], 0x7, &(0x7f00000015c0)=""/227, 0xe3}, 0x40000) sendto$unix(r0, 0x0, 0x0, 0x3f9c, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000016c0)={0x0, 0x8}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000001780)={0x3, 0x3, r1}, 0xc) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001740)={r1, 0x7, 0xfff}, 0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000017c0)={@in={{0x2, 0x3, @broadcast}}, r1}, &(0x7f0000001880)=0x8c) 00:01:20 executing program 3: __semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x3, 0x0, 0xff, 0x9}, &(0x7f0000000080)=0x18) getsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x6f3e}, &(0x7f0000000100)=0x8) 00:01:20 executing program 1: clock_nanosleep(0xf, 0x0, &(0x7f0000000040)={0x860}, &(0x7f0000000140)) __getcwd(&(0x7f0000000080)=""/96, 0x60) munmap(&(0x7f0000000000/0x3000)=nil, 0x3000) execve(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x10) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000001180)={{"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", "427d5cd23bd2f0992fa6d6d6a2c68f0d98d86b0459793cf2080fa80050e4528a", 0x10001, 0x7fff}, &(0x7f0000000180)="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", 0x8331, 0x7, 0xc5e, 0x9530, 0xffffffff, 0x5, 0x0, 0x5}) 00:01:20 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x1) r0 = dup(0xffffffffffffffff) freebsd11_mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x993) r1 = openat(r0, &(0x7f000052fff8)='./file0\x00', 0x200, 0x0) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='\x00') freebsd11_getdents(r1, &(0x7f0000000080)=""/114, 0x72) bind$inet(r1, &(0x7f0000000140)={0x2, 0x3}, 0x10) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) fdatasync(r1) 00:01:20 executing program 3: syz_emit_ethernet(0x7, &(0x7f0000001280)=ANY=[@ANYRESOCT, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES64, @ANYRES16, @ANYRES64, @ANYRESOCT, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR64, @ANYRES16, @ANYRESDEC, @ANYPTR, @ANYRESOCT], @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES16], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="6ed1ed963246eac26716ba9d7db31c3308b3b39b3c5b00399c53ed664f390880f848dc075fd78f9eb8eca6b561cba2a88afd48b2fbac3c5480f558dff7ade87af44beeadf8b7bcd390343151adadd56c0f27564bec2858fd90537233bbfb03d25c8a63b21c276f953a7f1985da45076773177966cd158b197b5b6388b44ff4d58cefc87d21e4b0e2d5150c389dd91b81a38a2215a396"], @ANYRESOCT, @ANYRES32], @ANYRESDEC, @ANYRES16, @ANYRESDEC, @ANYRES32, @ANYRESHEX=0x0]) 00:01:20 executing program 0: setreuid(0x0, 0xee00) r0 = geteuid() setresuid(0x0, r0, r0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x40, 0x2, 0x9}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r2, 0xd7}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000280)={r2, 0x8}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000200)={r2, &(0x7f0000000140)=[@in6={0x1c, 0x3, 0x4, @empty}, @in6={0x1c, 0x1, 0x2, @mcast1, 0x737}, @in6={0x1c, 0x1, 0x2, @loopback, 0x8}, @in={0x2, 0x2, @multicast1}, @in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x1, 0x8, @rand_addr="18d4d2a2ad7aab6127b9234bf4103958", 0x4}]}, &(0x7f0000000240)=0x10) r3 = geteuid() setreuid(r3, r3) 00:01:20 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt(r0, 0x5, 0xbcb, &(0x7f0000000040)="2a03fdd2e5610e2f0a141b91a013c6097c3929885a84a24b0b700c7f7110213cfbf90b22b0d8c1f0b26c03a821e8d710418fddc6dddd5be7586aad0d8ea558cf37cfae3f30fdd128d038f0af359819c24f4de6de6026ad9d40c0e4f1f8216f1b66093cd7e517fa5c4a5fa44375d4b99fc4010756560b71c19dffba6b51730226ac5fe701cfd4159a3916b36b614d213851ad61f3bf651515a3cf53c746a301d4d3bf2998c06efe8baea648dedb3ba4478f7e9af89a707b51d809828df05ef344296d9e6c7a1ea4057a0f0a14d033d3e004e3e6decf840d62483819f7a7b118c7f4cb2b572de87c613895", 0xea) execve(0x0, &(0x7f0000000140)=[&(0x7f0000000200)='\x00'], &(0x7f0000000500)) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x10001}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x6, 0x8, 0x3f}, &(0x7f0000000280)=0x10) 00:01:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x8, 0x84) r1 = socket(0x10, 0x10000000, 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x38b, 0xb2efed6600822f88, 0x7, 0x8}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x7fffffff}, 0x8) r3 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x3) syz_emit_ethernet(0x2a, &(0x7f0000001140)={@local, @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xd, @random="e2624e7f2e9c", @empty, @empty, @broadcast}}}}) ioctl$DIOCGETRULES(r3, 0xcbe04406, &(0x7f0000000140)="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") setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), 0x2) 00:01:20 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10080, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x53, &(0x7f0000000140)="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", 0x1000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="280000003cb950fee07656d5bc002474903ed96646792ec77e7742805e6bd8de0a11ec5140f873b62401077c"], &(0x7f0000000080)=0x30) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x5, r2}, &(0x7f0000000100)=0xc) 00:01:20 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/198, 0xc6) mlockall(0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x100f, 0x0, 0x11, r1, 0x0) 00:01:20 executing program 0: r0 = socket(0x2, 0x5, 0x0) listen(r0, 0x8007ffffffe) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:01:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@authinfo={0x10}], 0x10}, 0x0) read(r1, &(0x7f0000000000)=""/26, 0x1a) 00:01:20 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x20000000) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)=ANY=[], 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x101, 0x5120, 0x8b68, 0xfff, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r2, 0x7}, 0x8) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000140)={0x7, [0x1, 0x8, 0x3, 0x7ff, 0xebc, 0xffffffff, 0xfffffffffffffffb]}, 0x12) r4 = dup(r3) connect$unix(r4, &(0x7f00000003c0)=@abs={0x0, 0x3}, 0x1c) 00:01:20 executing program 2: syz_emit_ethernet(0xe0, &(0x7f0000000240)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd60b4090000303aff02024300600000000000ffffe0000002ff020000000000000000000000000001880090780007040060b680fa0000000000000000000000001802ffff7fffffff00000000000000000002ffffac1400bb"]) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x6, 0x8b84f49e3876cbfd, 0x1ff, 0x5}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000000c0)=r1, 0x4) 00:01:20 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) accept4(r0, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x0) sendfile(r0, r0, 0x0, 0x8) 00:01:20 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040), 0x1) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 00:01:20 executing program 0: setreuid(0x0, 0xee00) r0 = socket(0x1, 0x1, 0x0) connect(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="010101"], 0x1) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind$inet(r0, &(0x7f0000000000), 0x10) 00:01:20 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000000)={@rand_addr, @multicast2, 0x0}, &(0x7f0000000040)=0xfffffffffffffe68) recvfrom$inet(r1, &(0x7f0000000080)=""/84, 0x54, 0x40, &(0x7f0000000140)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x5, &(0x7f0000000100)={@multicast2, @remote, r2}, 0xfffffef7) 00:01:20 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x2, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x8004, &(0x7f0000000100)={0x80000000001c00, 0xffffffffffffffff}, &(0x7f0000000040)=0x10) 00:01:21 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000080)={@remote={0xac, 0x14, 0x0}}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x23, &(0x7f0000000040), 0x1) 00:01:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) semget$private(0x0, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) execve(0x0, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) getgid() setsockopt$inet6_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f0000009000)) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="1c004e2308000000ff01000000000000000000000000000181ffffff00"/128, @ANYRES32=0x0, @ANYBLOB="5ac9014bb869b0a336978403000001fdff800101"], &(0x7f0000000000)=0x98) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000000c0)={r3, 0x4}, 0x8) r4 = socket(0x2, 0x20000005, 0x0) recvfrom$unix(r2, &(0x7f0000000500)=""/4096, 0x1000, 0x83, &(0x7f0000000200)=@abs={0x0, 0x0, 0x1}, 0x8) connect$unix(r4, &(0x7f0000000100)=@abs={0x89a88f592e0a028b, 0x3}, 0x10) 00:01:21 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8) accept(r0, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000180)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x1, r1}, 0xc) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r2, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea, 0x24000000000000]}, 0x3}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000001c0)="015a451eeb337490", 0x8}], 0x1, 0x0}, 0x0) 00:01:21 executing program 3: syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@local, @random="698deb4f8fd9", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @empty=0x11}, @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000100)=""/214, &(0x7f0000000040)=0xd6) 00:01:21 executing program 0: syz_emit_ethernet(0xfffffffffffffd54, &(0x7f00000004c0)={@broadcast, @random="91e4412526e6", [], {@ipv6={0x86dd, {0x2, 0x6, "a53e72", 0x0, 0x7f, 0xbb, @loopback, @ipv4={[], [], @rand_addr=0xfb}, {[@dstopts={0x7a, 0x0, [], [@enc_lim={0x4, 0x1, 0x401}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1}, @pad1, @enc_lim={0x4, 0x1, 0x8}, @enc_lim={0x4, 0x1, 0x1000}, @jumbo, @jumbo]}, @dstopts={0x7f, 0x0, [], [@generic={0x1f, 0x0, "36b9117f67058082df4828957b336f9d399e7358665dfa4ff2168a6a785d264fa78f9da2251f3551b751d06c0f7030004793010b397e9abb74032dfaf4f3c8b563c9b673c74d808310adae7dcbd37ae9f67c06e0049a215f55d34980d8b7a8f5047a7ead0424d27cfc0a647372995daabefb013381309ce86dba7a55abd56ea385d4aea0a27c2a06eceba6f7a4acfcd22703e592f31e635da9bf9f616daca1ce2a188d17ec8a25b66e6197546432371e10"}]}, @routing={0x25, 0x0, 0x0, 0x8, 0x0, [@mcast2, @remote={0xfe, 0x80, [], 0x0}, @rand_addr="9f888851f6d9b64914ffbb8a29f17d69"]}, @routing={0x9, 0x0, 0x1, 0x401, 0x0, [@local={0xfe, 0x80, [], 0x0}]}, @dstopts={0x35, 0x0, [], [@pad1, @padn={0x1, 0x0, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xefbf}, @padn, @generic={0xabac, 0x0, "5ea7a5b9c70cd4ac771b231615ee8c0e6fb90be97ae286d613c4db870b28f5aa4a975e465df8c6dfd19978800d5822808206778ba450128e2b89fce7ed6018c0951ba266af525db34cd7f9cee627f2ed9eccacdc515a529e01ef26d375bbafc5cb35913924331afdf9bff4bfd30d9c5a63e5cc62c745cfecc53f6a0d284aaa3f"}]}, @routing={0x1f, 0x0, 0x0, 0x0, 0x0, [@local={0xfe, 0x80, [], 0x0}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3118, {0x1, 0x6, "b3f09e", 0x3, 0x40, 0x615, @mcast1, @remote={0xfe, 0x80, [], 0x0}, [@hopopts={0x7f, 0x0, [], [@pad1, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @padn={0x1, 0x0, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xff}]}, @routing={0x4e, 0x0, 0x0, 0x4b0, 0x0, [@mcast1, @rand_addr="431d5927270e84abb96e4a80f35e9dd5"]}, @fragment={0x6c, 0x0, 0x9, 0x3, 0x0, 0x5, 0x66}, @routing={0x88, 0x0, 0x1, 0x1, 0x0, [@loopback, @local={0xfe, 0x80, [], 0x0}, @loopback]}, @hopopts={0x57, 0x0, [], [@enc_lim={0x4, 0x1, 0x77d}, @pad1, @enc_lim={0x4, 0x1, 0x81}, @ra={0x5, 0x2, 0x36a}]}], "84a3e58da249a2590f9a8f6094a07a6e418803936d5d5761d466aad236c7612710c1f88b3c74488c316f0aa1dc559f0a964a82c18d96621adf085f53ac3351dbd3f8451780c64aa48cc2051e42cadf326d0c4abbc0e8cda8ac6fa2c868283d0742928deff1d1f8cb6f831a3ce04e311e7b5be5a3b27775dddbd5a4bc9fc4b6880412c986f70c0a76c8c6dd7e51993c715cf58cfee055eb2f221cf6b8dfd4525ef53454369a745edbaae853fbfb5785207aa62eb16c055a09e44dde7de6420dd27db8116e362de89c2d73cc111c0825e15add8e45"}}}}}}}) 00:01:21 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r0, 0x80}], 0x1, 0x100) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="02000008", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0x4}, &(0x7f0000000140)=0x8) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x80010, r1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r3, 0x0) 00:01:21 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x15}], 0x14}, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000001480)={&(0x7f0000000040)=@in6={0x1c, 0x0, 0x7, @empty}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000080)="4e88f55525af9df28d115a66526e0265484ad03452cb798857c6adf4c9710091353ef6a81af0e61c12c01b553e321bbe0ed02900ed5625c8a8ca593f4950d223121c56ffd19e198d20969cd925895958423f5dd18083e3e2a40e10eb8319ffa58a96d8b3585760c6b4502834044b947dbfaac87b74f6841b2779a568105fe7ea0b54ed6f2cc24316771a1a427214e2bc0848fbf22902da49db9fdbd95796859565f57097193ac8cd0f1871d3298c0a4e2f4a4018a3fdcad85a6b9119ce465e0a70e722de18c9540d57c48381a4e285daa0efe7588b1c471b92e1f10673fc719d", 0xe0}, {&(0x7f0000000180)="339caea7431905c841d71dde3ae896e05d9ddf14b6b026d9af003402ecbacf7a142da57e9c6fec9e4123a63097645891ef0c6841f3d4", 0x36}, {&(0x7f00000002c0)="0ce3723fca9129d81fac8c1155d7712e97ee704612b4d131ba137ca6c584f3b306d0739223142853f983ad39f1f775e10076aba7cbc31d0bb8ae5dfa10ef1a94b76b70e69ac12f3de3f0c6913da4ea9b98b2368a895f2137c9b5e58a101d057840fdcc4c76e2b7b328f473a0bdf7a04455cf99d13663cae3cedbce9bafcba439f4d70034e42ccff0204ff54957ccb04aa5e2", 0x92}, {&(0x7f0000000380)="e96630a6fef81056f82b9b50c21c564f7ed5f090ad5badb9edbae2374408bdcef344244ddbde7139e1de26b1f6fe66233f09e3710e63a4e75ebe24cce166988fc601194d6cc7cf3c9c87144bd5f2b31c5fdc528999451234694df2b61560d731c32917b68858250ff7bb0530e496bfb746d2d93365c4190954019ddaa3d17f840b5983d2348bc08278d40f856999731dd35914a2df62b3fdc7fc95057e4213b0f7beed7ce5eab3bcb980e675bf57fa30c01943bb56a1ea0c6b566d02b9d0b9306bf582095d781e57eb", 0xc9}, {&(0x7f0000000480)="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", 0x1000}], 0x5, 0x0, 0x0, 0x20000}, 0x80) 00:01:21 executing program 0: select(0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0) select(0x40, &(0x7f0000000000)={0xffffffffffffffff, 0x1, 0x9, 0x401, 0x4d4000, 0x8, 0x2}, &(0x7f0000000080)={0x101, 0x8, 0x2, 0x3, 0xfffffffffffffffd, 0x80000001, 0x4, 0x20}, &(0x7f00000000c0)={0x400, 0x1000, 0x7, 0x101, 0xfffffffffffffeff, 0xfff, 0x9, 0x7ff}, &(0x7f0000000100)={0x5, 0x2}) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000340)="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", 0xf6e}], 0x1, 0x0}, 0x8d) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000140)=0x2, 0x4) 00:01:21 executing program 0: write(0xffffffffffffffff, &(0x7f00000004c0)='v', 0x1) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) 00:01:21 executing program 3: socket$inet6_udp(0x1c, 0x2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) writev(r4, &(0x7f0000000280), 0xa7) preadv(r2, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400003}], 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x81, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:01:21 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="fffffffeffffffffffffffff08004500f7380000000000019078ac75d4035fd5fb2300467d000000005f99d8ac642f67e6d188000000000000ac230010aef4bdf9b966df8a7221b398c81b1e7983d3740ab9633af8fa47818a8c71427c935c00"/122]) 00:01:21 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000300)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) fchownat(r0, &(0x7f0000000280)='./file0\x00', r1, r2, 0x600) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r3, 0x6}, &(0x7f0000000600)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYPTR, @ANYRESOCT=r0, @ANYRES32=0x0, @ANYRES32, @ANYRESHEX=r0, @ANYRES16=r3]], &(0x7f0000000240)=0x2) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000480)=ANY=[@ANYRES32=r3, @ANYBLOB="000001000708000000000000000000100500000002004e230000edd100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007257fde4ffa8dc6222c9be9fd9c8636000000000000000f5c69149454400000000000000000000000000004099b62286fc90dd9af2462db843b1ced6a5de609794f6bd929fef239931d66081037786b3d5bacbab284fa18dd96fbd5c851754eca158d2c98b7ab8685164789b9409", @ANYRES32=r4, @ANYBLOB="090000000600000000000000000000007f000000"], &(0x7f0000000340)=0xb8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x90) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x80000000000be) truncate(&(0x7f00000005c0)='./file0\x00', 0x8608020405) lseek(r5, 0x8608020000, 0x1000000000004) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r5, 0x84, 0x8002, &(0x7f00000001c0)={r3, &(0x7f0000000680)}, &(0x7f0000000200)=0xfffffda0) 00:01:21 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) clock_gettime(0x8000000000000001, &(0x7f0000000000)) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x5, 0xfffffffffffffe5b) clock_nanosleep(0x0, 0x0, &(0x7f00000000c0), 0x0) 00:01:21 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x102, 0x2) r1 = dup(r0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000040)=0x1000, 0x4) setsockopt$inet_tcp_buf(r2, 0x6, 0x24, &(0x7f0000000100)="85", 0x1) close(r2) pwritev(r0, &(0x7f0000002800)=[{&(0x7f00000001c0)='Z', 0x1}], 0x1, 0x6d998) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x51) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000240)={r3}, 0x8) read(r1, &(0x7f0000000000)=""/175, 0x6d999) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) 00:01:21 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in, 0x10, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:01:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x1, 0x200, 0x9f5, 0x4, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000001c0)={0x3, {{0x2, 0x3}}}, 0x90) connect$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x7, @mcast1, 0x7ff}}, r1, 0x3, 0x6000000000, 0x2}, 0x8c) socket$inet6(0x1c, 0x10000003, 0x0) 00:01:21 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000140)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="818338da0b3bf92e", 0x8}], 0x1, 0x0, 0x213}, 0x0) r1 = accept(r0, &(0x7f0000001200)=@in, &(0x7f0000001240)=0x10) listen(r1, 0x400) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001280)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0x7a5, 0x5, 0x8001}, &(0x7f0000001340)=0x94) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000001380)={r2, 0x85a, 0x3, 0xffffffff80000000, 0x6}, &(0x7f00000013c0)=0x18) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x80) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x7, 0x3, 0x80000000}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000001c0)={r4, 0x4, 0x1000, "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"}, 0x1008) 00:01:21 executing program 1: r0 = semget(0x1, 0x0, 0x2) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f00000001c0)={{"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", "d3f88b6a2ab2bc9dd2fa99b2773507a97a78e7310dae13bb1ee2b4a1dbe1093a", 0x4, 0x38f}, &(0x7f0000000100)="0e620c1be91eb1339e46bb0cab96facd70949c8bbaef2739421ceddaabd9e4df79d7f053f93f2715e94ff3ec4641ef6726bf28fc5478b7449144bed096a0909f5ef321e40fd2fbbea13b4343182581ee4a1dc8450d834ccf079623133f5948fb7d592971239970ed0e365ed5445e8024099b1ef58541eca387549b881b520c8f4a84e85b7340bdc1db96df8ffa2de058d939590f8ccdaf2a287f686f04fca485f531ed8148", 0x6, 0x7f, 0x0, 0x4, 0x401, 0x6, 0x100000001, 0x7}) sendto$inet(r1, &(0x7f0000000640)="62cb2faab32dad1829d6240f97827618aded9d178cb18c9aec4427c26785a520e9d7826d4860ac9d5302ef5c0f7a47ddc94905972f3dd0058a96cabf4b6bff64e592fe2ecda49c24a27432", 0x4b, 0x20001, &(0x7f00000006c0)={0x2, 0x0, @multicast2}, 0x10) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000000)="c80e6eeec16f5152513d370c3441a1c86e5575538da1016b3388a4d553ba5138951e72bffc6b88fa92274fa31ef3225da37b318e2bee312dc0e6807f0d6d7bfd388d909aa19d15bd648f09bcb939f495c02ef747012328cc890ecd8359558adb3698899a6d4639b9d824161fbb7e201e39b798682fee69b3205f69392349436dff4151081dda5fb624b9edded31a1f71edb0bbf26d15600a2c236fe6be1110dc709f4f10fbf63e6ca2376f5ba0a6de79b7d8c9c4bde105f50235972431c118b156a6") __semctl$GETVAL(r0, 0x0, 0x5, 0x0) 00:01:21 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x5) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x401, &(0x7f0000000140)=""/156, &(0x7f00000000c0)=0x9c) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000)=0x3f, 0x4) fcntl$lock(r1, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00002, 0x5) 00:01:21 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x0, 0x800000b35d}) r0 = dup(0xffffffffffffff9c) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0xf1a6, 0x5}, {0x4}}, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000202, 0x0) ftruncate(r1, 0x401007e2780e9) open(0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, 0x0, &(0x7f0000000540)) poll(&(0x7f00000000c0)=[{r2, 0x2020}, {r2, 0x66}, {r2, 0xa0}], 0x3, 0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x6e) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='}\x00', &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) mlockall(0x3) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) fsync(0xffffffffffffffff) fcntl$dupfd(r2, 0xfffffffffffffffe, 0xffffffffffffffff) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000040)=0xff, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) semget$private(0x0, 0x2, 0x88) __semctl$SETVAL(0x0, 0x1, 0x8, 0x0) 00:01:21 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x1, &(0x7f0000000000)=""/5, &(0x7f00000001c0)=0x5) fcntl$lock(r1, 0xa, &(0x7f0000000080)={0x0, 0xfffffffffffffffd, 0x4000000, 0x7}) __semctl$GETZCNT(0x0, 0x1, 0x7, &(0x7f0000000200)=""/147) 00:01:21 executing program 2: sendmsg(0xffffffffffffffff, 0xfffffffffffffffe, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xf, 0xc4f}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x3, 0x5}, 0x8) 00:01:21 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) r1 = dup(r0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000180)=0x100000001, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x5, 0x100000001, 0x200000000008, 0x6}, &(0x7f0000000040)=0x14) sendfile(r1, r0, 0x0, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0x10001}, &(0x7f00000000c0)=0x8) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd0b) bind$inet(r1, &(0x7f0000000140)={0x2, 0x0}, 0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x2}, 0x8) 00:01:21 executing program 1: select(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:01:21 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x18, &(0x7f0000000580), 0x1f) 00:01:21 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001780)='./file0\x00', 0x2, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000017c0)='newreno\x00', 0x8) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001600)='/dev/pf\x00', 0x10500, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) ioctl$DIOCSETLIMIT(r3, 0xc0084428, &(0x7f0000001640)={0x1, 0x2}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x427, &(0x7f00000014c0)=""/9, &(0x7f0000001500)=0x9) getsockopt$inet6_tcp_int(r0, 0x6, 0x10000000000010, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000001540)={0x9, 0x1, 0x7, 0x0, 0x8}, 0xc) r4 = dup2(r0, r0) futimesat(r4, &(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={{0x2, 0x8001}, {0xffff, 0xf7fa}}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x25, &(0x7f00000004c0)="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", 0x200) ioctl$DIOCRCLRTABLES(r4, 0xc450443c, &(0x7f0000000040)={{"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", "fa458c31bdad43a102752ce58251236e3d8845ad70aa1c326dc9ab0f7d04b52e", 0x5, 0xfffffffffffffff9}, &(0x7f0000000000)="4231dde7", 0xfffffffffffffffe, 0x8de, 0x4, 0x2, 0x9, 0x7, 0x3, 0x7}) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockname$inet6(r5, &(0x7f0000001580)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000015c0)=0x1c) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000001700)="8edcdfc031e60800a10fa83c5f90cda976cb1ed050d44a95ccf4670dc1f49f8e145475be30b99309679a088c74656c2cc5888d82eb1c0e09dc0ff58548620afd50314cb0f2a1bec4c0bf5b5c507298d9025745ead2fd86303932f5c16ce7e13331beea25b995", 0x66) 00:01:21 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e00000000653000"], 0x1) syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fcffb37c458ff7f9ebe12317bc2b461605d001511000000000000000000000000000000f000ff020000660001000000000000000001840090780015030060f0a0af00000000fe8000000000000000000000000000aa00000000000000000000ffffffffffff"]) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)={0x10}) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f0000000140)="cc37b4320031dbf52fb316affd33674f4c7ba829201dbcc4083edc7ae8ce5305f2fcf052528904140fe8b20fba304d5a58cf9aa9489c4e4590fb755d0016b6199b645d9072d9d9d42874376fec23da19da329f463ab6") 00:01:21 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0804174ba91c00002e3000009078acb2d0008b0000000000000000089078"]) 00:01:21 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="01002e2f666914b5000066f9eb653000"], 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x16, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast}}}, 0x94) 00:01:21 executing program 0: r0 = socket$inet6(0x1c, 0x4, 0x7f) clock_gettime(0x4, &(0x7f0000000240)) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1, 0x940, @empty, 0x310}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000040)="d91dfdfdb6aadbb4008bd3979738391d2133cfc103b87e491ae82e2c9f47db12b4d0e99d856c70bf160d842b72f67970be3f5858795083a540a94ddf63b14d22e55196639e9f1e754d07dc86fb3ea1ca3d00fee382a1ea4bb9af2d6a8d415e09a951f29ffffb9f7836ad05f6d8e89afad2c790dffe539084aef49f96725826b2213877aeabcb32e5a6156207b044f64ae93c36e33019925a2eda14442dee6e8df61ae02c6cb4c3c2fcf97de2e9628d778c203f9326e4d496b22b0342b7895451d8102f202d455c61291bf5a45ca8c61ab055df1c3b81ae4231edb8206ed2b47996bba1d101af0f5b7ad9bebe0628814e7c2ee0ec6cf339e01f", 0xf9}, {&(0x7f0000000140)="6e911d0706be10dd213853d5c71d0560c7b6c4305b24d481d8a78ac566a39b775e6312c86bc6223c23fe8d6c5b2be5b40da9524c0ecb52f49130907fc9c02a08792ce55a6a7d834518a924fc1fef67356252929a704ac5a4bef61b995cc9ead08abedeca13213949070117c299b68575b7135cb3599d56dd427c4116aed3", 0x7e}], 0x2, &(0x7f0000000380)=[{0x30, 0x3a, 0x1, "4688e84c7efd9ea3131839bd3392d014c9e73e4cf4c907192e"}, {0x40, 0xffff, 0x100000001, "1124bee42d14408b59b95aae415240c401da0349c9da01761ed9a1cc80394f3dea09659f0595de72b0aeb816a1"}, {0x58, 0xffff, 0x8, "3065e96d4ff59f57f036bed5bc411db2dabf53c646c86155578071a248aaf739a6054a94d863885298dd6f9171c985f151bd1e420840895a2aed145273f56c2102007ef3ef9f1f30"}, {0x98, 0x0, 0xf44d, "e803e1939b0ee81c9c6b3e7c0984e8dc46c10fdea704e0b34c6bb86d487b4e9aab1c242f608209c4db00fee2e23d02854b31aac7e225bd93261184433bdb4ab23c572433feea7a087d183236d1f5b351755aefd5c8af304bc18865af9c5bd2b04662d1c3c548336ad1572ffb892ae31ee2e8a48e95890371e1dc5c55ad2e6acd895b6be923"}, {0x100, 0x3f, 0x7f, "5f4c599cd1fad9432ee41b70d0b07a020d462369fa97f44c85d84b389bc3973f282a61bf482427295dd29e3012f199d4d21f216233ce3df26de5379adc7b8d599a37fbf799820868c6338ff1398da3473d3918578b79dad06df99ff04b7276124b5be706ec8b28c3d4012e034b1af8efe044cb0bd1446d591fbe200c65071467110a9f0524a32a4e5a2bbc3bb10edf143e6fbba5e3a8908cef2023d85f11bfc0a7bfe61c8c47c6211f053c8ff2a65d907cefcf0fdf34dcd637cc0bda3205184e3c78176062e795b67cea9fd84d9549560b2a02c2e531d32a535b52ee49a22bbc9450061235e5786945"}, {0x50, 0xba, 0x0, "7ab233f0aaabe3382ee36cb2f9811832059da2ee21ad9a0e7144685debfdb0ea339676c1b43039b7efc7f7d64e3d98f73e9c8eb86f7b2dfcee93"}, {0xa8, 0x11, 0x4, "8ae4c3eff61ead145d79dabce10f903232e6119d2644675a1056d498650241b8041e9956d9933926afeac610a11a8202133935ad765673859c16141435bb8dad415124a2a20b2faeb5000d28841e2cace504e96dba5f94d9b45249fd5d492f98ee0320c303a6bc83cfe0842bd5f94dab31286462ba3cacd4f932db88ae4ac69f13f5dbaf23c89b330672974e59672d030a51f4de1498b45c"}, {0xf8, 0x85, 0x2, "9a5c73f15becde4f2e9e9f1ba6a2f5fd0a6ed18c3e9d14e21233c85aa74716772d8a438150c1e0c271a97db58d7da3e703076c2dcee7bb77994a69d693563f96088ae439f498a8ad86159ad0f24871fa920b7bb50f2a411f94c7f2c8c672d65164d28b841c05ace2702701e08402576d1e5ae0429a3c83ce66de2030e1c6876c9a9510a4b4b4ac27cf72a93125d374ee4ad0dca07f4919e45e05eea05b4d4bd4f944b67e9de65c5f393c5e19604c7263153b77dd4fcf1833db66768c12e480e164fa13f9ccd4abeccb05c6106328df3dad674be3f69c276cfe06a566474a2174d6d9cc8808"}, {0xe0, 0xffff, 0x6, "1640f6a812a8e0fe1144dbbbb386ec2416b7fbf27baabefb2ab956f5eebdcaf69f78f37970b1611692c2f7be2b8e3cc97b550fc92e794b24b9a12ad855e760e3d6091e8a1bbf711fd0c0f74d7fb5819958d5ed1b56a8a5e5471d5e2f01e6c1322e8d2c52e1ef64f75a8edf5940ed2b4537bb9cbec70f05163c76040c303859f26db6cc03fc8fd2b865d11cead935d12fae3ba64d3e4df594be9c016b7cc21f0274227a0bda78019fb15d1202091ff3da04aea63a97d376cd86b1dc9ca17c58cac879d1e8d8b8b99f7a270b6c92f6"}], 0x530}, 0x10d) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000002c0)={@in6, 0x0, 0x0, 0x0, 0x2ff}, 0x24a) 00:01:21 executing program 0: mprotect(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x1) mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4) syz_emit_ethernet(0xfffffef8, &(0x7f0000000040)={@local, @random="43333e128ef5", [{[], {0x8100, 0x1, 0x0, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "e49d78", 0x3fca, 0x0, 0x0, @rand_addr="2293ca12379ead9c65dcd6bb64696744", @mcast1={0xff, 0x2}}}}}) 00:01:22 executing program 2: select(0x293, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa373}, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000100)={0x0, 0xee, "d9ad0ed4dbe2cf034da769233b8adeb4b5c409781fd4c91a50097418aa38af13b1ec5956a89bf3825577dfd2b343007084aa670f692d939c06379ed97818ec182137a045e8662bb73db03bf6d66e52dd7a8237ce6276d7a25b929c61e9aae0c0528fe893fa5182c3fcf997455b19ada9291f6269cd1e265f7efb4db0a7d16182dc7e552841f7729ade4f9bdb48d80ecba32046a897f7d7ff9c817c4a155953bf99628c110b488708b0dfcd81c7126f2e30fdb20bdb6c3aac8b19441f2de0ae347653cb3e9b73dd0e4afaf61280153a8884cf3905d6c6e884e2d7205dbf2a6e52f9df06f513508d96dcec53ef6ee6"}, &(0x7f0000000200)=0xf6) accept4$inet6(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000240)={r1, 0x6, 0x3, 0x81, 0x20}, &(0x7f0000000280)=0x18) 00:01:22 executing program 1: r0 = semget$private(0x0, 0x1, 0x0) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000200)=""/226) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x8, 0xf, 0x5a, 0x8}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={r2, 0x8, 0x1, 0x2d, 0x897, 0x70000000000000}, 0x14) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={r2, 0x100000000, 0x2, 0x0, 0x7}, &(0x7f0000000100)=0x18) 00:01:22 executing program 0: r0 = socket(0x12, 0x100000000003, 0x5) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="d37d08f459df26907613e8a13f85fa44ecd1717f865553290bfd102eddb088b08b27c4cac77d2b91a8ae98c43d585321e2d903b7dcd48f064df82892dbcde467"], 0x10) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) socket(0x1, 0x3, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x3f, 0x1, 0x1f, 0x7ff}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r2, 0x6, 0x3}, &(0x7f00000001c0)=0xc) fcntl$setstatus(r0, 0x4, 0x10044) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x1f}, 0xb) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:01:22 executing program 3: r0 = dup(0xffffffffffffffff) sendmsg$unix(r0, &(0x7f0000000240)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000200)=[{&(0x7f0000000040)="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", 0xfd}, {&(0x7f0000000140)="121ff1e99b27fd57aae1734b3e923274a51db3885f493a4a08c82793267d965c2fd220e315e5e74217c586660a336651cd905967e672fc108669994ade675d62ecab2300cf0c0023ef2717f5ed82a1b1b8d5", 0x52}, {&(0x7f00000001c0)="5ed51586270b", 0x6}], 0x3, 0x0, 0x0, 0x8}, 0x85) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x9, 0x600, 0x2, 0x7, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000300)={0x80000001, 0x7, 0x10, 0xffff, 0x2, 0x1ff, 0x5, 0x8, r1}, &(0x7f0000000340)=0x20) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000380)={r1, 0x7f}, 0x8) ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f00000003c0)={0x10}) setsockopt(r0, 0x0, 0x5, &(0x7f0000000400)="1a866fb3a7d8417cb881084c837d84ade27022dd160c0dfac6ab0808c8687f12effb1374a5b0d38cb58393442729514310c4511666a7c8a4ac19b11de41e71f18a59e25bdf0904da90bc793d8594ad4e6c7c50b3fbd31b11865bb2a3c9aa3c999a25b73058f9000ae9e3b10d40ec910c02df221098a871fe006e8ef3619ea3960b93e27f9cc9a2aaf5dc2a9dc34f48f3d9288e691a6d515f6a6e895697138d9fc28f17e5be69f2494f975d2be5a168d13ecb0de9eee59dd7ad85af4bea296f2b1e31e9685cbac6f631a9", 0xca) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000500)={r2, 0x800}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000540)={@in6={{0x1c, 0x2, 0x7, @mcast1, 0x8}}, r1, 0xffffffff, 0x7, 0x82, 0x400, 0x2, 0x5}, 0x98) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000600)={@in6={{0x1c, 0x3, 0x5, @loopback, 0x8000}}, r1}, &(0x7f00000006c0)=0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000700)={r3, 0xd28}, 0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000740)=0x2, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000780)={r2, 0x0, 0x100000000, 0x480, 0x4, 0x8}, &(0x7f00000007c0)=0x14) sendto$unix(r0, &(0x7f0000000800)="787d5def08f2410cd68e3130987423b89a5b99286ce59e4312eed59ec65725ba7d2b0a3f1675a68b76db1a56bfeb98ed8e34754f55cb6d5d99f4aaf6f569b24fc2592fc2936db14f3ab3b0a62970d599099da6b986d33b11406418a1d29b21319e10fd8f7e6cbffb32cb3aa2afdb47cc7e2d925b9971027ba13945e47abc160032d5761d109838ab9ad4fa8bc541b3f3e33309b33c336b3208b8aff2c5c29ea358e10fc708a0fd63cb67f8e9974cdd9edc094c1fe0cbd27e5a3dd476865540d698645bdf30aa5eba3dfcff757729ece631682702a35df36deb61b0b646eb145e641bf41ca5e8", 0xe6, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000900), &(0x7f0000000940)=0x4) unlink(&(0x7f0000000980)='./file0\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000009c0)={r3, 0x5}, &(0x7f0000000a00)=0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x51, &(0x7f0000000a40)={0x80000001, {{0x1c, 0x3, 0x0, @mcast1, 0x1}}}, 0x88) ppoll(&(0x7f0000000b00)=[{r4, 0x4}, {r0, 0x97}, {r0, 0x4}], 0x3, &(0x7f0000000b40)={0x0, 0x5}, &(0x7f0000000b80)={0x1}, 0x8) getsockopt$inet6_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000bc0), &(0x7f0000000c00)=0x8) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000c40), &(0x7f0000000c80)=0x4) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000cc0)=0x8, 0x4) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000d00)={r3, 0x7}, 0x8) freebsd11_lstat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)) r5 = msgget$private(0x0, 0x20) msgrcv(r5, &(0x7f0000000e00)={0x0, ""/201}, 0xd1, 0x3, 0x1800) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f0000000f00)={0x3}, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000fc0)={r2, &(0x7f0000000f40)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000001000)=0x10) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000001040)=0x43e, 0x4) 00:01:22 executing program 1: utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x0, 0x80000}, {0xffffffffffffffff}}) 00:01:22 executing program 2: r0 = socket(0x11, 0x3, 0x0) r1 = semget$private(0x0, 0x1, 0x400) __semctl$IPC_RMID(r1, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x49d, 0xfffffffffffffffc, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000001080)=0x9, 0x4) getsockname(r0, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x1010, r0, 0x0) 00:01:22 executing program 3: freebsd11_mknod(&(0x7f0000000000)='./file0/../file0\x00', 0x30, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) read(r0, &(0x7f0000000380)=""/4096, 0x72b) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) read(r0, &(0x7f0000000140)=""/252, 0xf8d5) 00:01:22 executing program 0: r0 = socket(0x100000002, 0x20000003, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0xc09, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0}, &(0x7f00000000c0)=0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x56, &(0x7f00000001c0)={0x1, {{0x2, 0x2, @rand_addr=0xb10}}, {{0x2, 0x1, @broadcast}}}, 0x118) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000400)={r2, 0x9e2e}, 0x8) shutdown(r0, 0x1) r3 = semget(0x2, 0x1, 0x4) accept$inet6(r0, &(0x7f0000000440)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000480)=0x1c) __semctl$SEM_STAT(r3, 0x3, 0xa, &(0x7f0000000300)=""/212) 00:01:22 executing program 1: r0 = open(&(0x7f0000000380)='./file0\x00', 0x100000, 0x10) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f00000003c0)="9f041c4a1e2bafac9ec3b86069c221934e5c8610422b552eae6021800aef85d63db637c0131a92bf2d371e34850fa8fb92dc93e0b660f3db0ebd3b3ff040f31ea52e8480130737313ee9756b511b225b7af910f10cd427b717f510197a5a45d22c136e3c9554ee13e1e61ca6862e66a2915a27439167444a1169be00d9951657731ca9961ebcbda8aac373") freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x7ffffffe) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200000000400000, 0x12) close(r1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000080)='+]\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='!\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='$$\x00', &(0x7f0000000200)=':^\x00'], &(0x7f0000000340)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='.\xc1\x00', &(0x7f0000000300)='@,\'\x00']) 00:01:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f00000002c0)=""/4096, &(0x7f0000000180)=0x1000) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0)={0x4, 0x7afe, 0x10, 0x6, 0x100000001, 0x4, 0x3, 0x19d, 0x0}, &(0x7f0000000100)=0x20) r3 = getpgid(0x0) freebsd11_stat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() r6 = getuid() getgroups(0x1, &(0x7f0000001840)=[0x0]) sendmsg$unix(r1, &(0x7f00000018c0)={&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001680)=[{&(0x7f00000012c0)="4fec03cf43581d7d666bd435c1dac39a87a8df3e2793f5982cc597e4b1047b4489c08b9d593bd0a218f18a74bf189f717e11bcf13cb02e6e8cfc8fc8438238adf71a95d1dc1da9c49b436e3caef6bc28374162ce8bb40a2af6c2d9705d89a3aada4e0ecb5628ac4beb0cc3f942331486d3090df7e3ed10ba1f4bae6bbb6bc2ad86315c8cab61406ce750f314ec9dd35692eac5ede8be95d6ee47aba74c6b75342f81ed13", 0xa4}, {&(0x7f0000001380)="ffb6aff0a1bcfca1b8d8f87d35ce85bf21286f99fbc97f219fa19628da2fdbde03acab1b79e1c0448822a873f13d42ff8a8de06de232b4a3883af57a443bcab8f87f21aec6fdacb2dd6412750603fcdbce0050e40658fa89c54351cf03c7357beddd82b4162280dfbe3e2e3b9fab8b302b490a8c1bdd59d29b9924295c893dec4958c52823f6bd4d034c3a9f591f204d40d049ee3c809a84da1e092a00116a91dca2034f5a06def615bb42158be45c33", 0xb0}, {&(0x7f0000001440)="13a74184bca5ad1a19832b4ade797cf0a1e06571d93141b63b62bac40fdfeb3a", 0x20}, {&(0x7f0000001480)="0fa245ad25e18c092f2fc9758b00ac1b2fc0abbdb346503dc4f83bf6dfcf52e6a48314868d09f34fbdc5009b4e62e0fd78c678f382514a5f76ade7d5426f48041ddd990e8f21b45dbee11ee893f08bd02a02d5169ed5e66c72d35449b2c3dd6a674ee0a7a66df6fc357c", 0x6a}, {&(0x7f0000001500)="b4ba839cc8d46cd9cc29bc8b6db5fcc88701ccc30255e3ba0d488224b4c5bc930afaf964ff1ab77fa831", 0x2a}, {&(0x7f0000001540)="05d1b61e8cf37feb4a82f475a730e23b9717f46ddf488ef16c8341fd0b6aa1fcbc68362fdb85515e627fbcf83f1a4076740474381ca8207f58aed420b8aa9dc4371263fc8e4253834601bf1258e401da994f2155d581051e444d8c58401721e30b3f13d553e4e0b662f1cd54949d8b6627d175afd25f0a81205669171e3d379ebcc60554442e53dcb8c55385226ee689947f641c7d49a3ccbb55e85b95a85ae8bcc374bfbf69a023a0c7024da7720bc299f3993bb17c19a3b1a31c8704a26d78016996feacf792d888", 0xc9}, {&(0x7f0000001640)="8047acdebba43cc7af7a3ebde1cb6d9355b4920c6bd81cd10126f9d1f75559edbc826c8b2365ed6944fe6d", 0x2b}], 0x7, &(0x7f0000001880)=[@cred={0x20, 0xffff, 0x2, r3, r4}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}], 0x40, 0x1}, 0x20000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x2, @broadcast}}, r2}, &(0x7f0000000140)=0x8c) socketpair(0x2, 0x5, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x10, &(0x7f0000000080)=0xb3ab, 0x4) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r9, 0x0, 0x4f, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @multicast2}, 0xc) 00:01:22 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) close(r2) fcntl$getown(r0, 0x5) 00:01:22 executing program 1: syz_emit_ethernet(0x7f, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x20000000) sendto$inet(r0, &(0x7f0000000080)="8b49fb94282ee390f0ae568b35a0fbeed135e5ea5fa13cd5a4dd9be6e35b92c314159560dfc5fe60daa4ed55cd6d7ee2867dcece551b10e31e42fa113d8617bc01c91d50bd", 0x45, 0x8, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x1011, r1, 0x0) 00:01:22 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x1f, 0xffffffff00000000, 0x3f, 0x4, 0xffffffffffffffe1, 0x20, 0x8001, {@in6={{0x1c, 0x0, 0x1120000000000, @remote={0xfe, 0x80, [], 0x0}, 0x8e}}, 0x0, 0x7, 0x4, 0x7, 0x5, 0x2}}, &(0x7f0000000100)=0xb0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x9, 0x3, 0x1}, &(0x7f0000000200)=0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1206, &(0x7f0000000140), &(0x7f0000000180)=0x10) 00:01:22 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x2e, 0x6, [0x401, 0x2, 0x7, 0x5, 0x4, 0xdd76]}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x7ff, 0x1100, 0xfff, 0x9, r1}, 0x10) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080), 0x8) 00:01:22 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet_buf(r1, 0x0, 0x4a, &(0x7f0000000000)="462f9b6093bc91b14b9db3cf77bc97d3b8a146e339b21885a50e0d", 0x1b) ioctl$DIOCRGETASTATS(r1, 0x40047309, &(0x7f0000001200)={{"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", "0fc7dedb0e9a92d78627ac7d86dbea6fad4784a4030b79940e74e3cd026b3cc1"}, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7f, 0x0, 0xfffffffffffffffe}) 00:01:22 executing program 1: getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x0) setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000540)) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], 0x0) mlockall(0x3) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fsync(0xffffffffffffffff) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0xff, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r1, 0x8000000, 0x1000000000003) getresuid(&(0x7f00000002c0), 0x0, &(0x7f0000000340)) getuid() pwritev(r1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000140)=0x1, 0x4) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000580)=ANY=[], 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000), 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto(r1, 0x0, 0xfffffffffffffe64, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0)={r3, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, 0x0, &(0x7f0000000680)) 00:01:22 executing program 2: r0 = socket(0x11, 0x20000000, 0x101) fcntl$setflags(r0, 0x2, 0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x10000, 0x800012008) poll(&(0x7f0000000080)=[{r2, 0x80}, {r0, 0x100002000}, {r2}], 0x3, 0x3) poll(&(0x7f00000000c0), 0x20000173, 0x9a4) 00:01:22 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000040)=[{0x1, 0x9, 0x1800}], 0x1) semop(r0, &(0x7f0000000000)=[{0x3, 0xa3, 0x1800}, {0x0, 0x200, 0x1000}, {0x2, 0x90f7}, {0x4, 0x3fd, 0x800}, {0x1, 0x5, 0x1000}, {0x4, 0x4}], 0x6) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) semop(r0, &(0x7f0000000140)=[{0x0, 0x9, 0x1000}, {0x2, 0x4, 0x1000}, {0x5, 0x10001, 0x800}, {0x0, 0x7f, 0x800}, {0x0, 0x8, 0x1800}, {0x4, 0x8, 0x800}], 0x6) 00:01:23 executing program 2: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000200)={0x0, &(0x7f00000001c0)=[@in={0x2, 0x2, @broadcast}]}, &(0x7f0000000240)=0x10) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x1008, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x4, 0x0, 0x5, 0x5}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000280)={0x0, 0x8, 0x0, 0x4, 0x5}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYBLOB="bc0000000500000000000700ffff0900000000001c004e2001000000fe8000000000000000000000000000aa0600"/148, @ANYRES32=r3, @ANYBLOB="0700000e010014090300000000000000000013f7854263749e46cf574f1522403bbe57bdc17680843482ebd950084aeeab335a545049c064bb4db63b00"/76], &(0x7f00000003c0)=0xb0) fdatasync(r1) open$dir(&(0x7f0000000000)='./file0\x00', 0x10400, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000400)={r4, 0x5, 0x9, 0x1, 0x2, 0xffffffffffffff21, 0x100000000, 0x11db8eb8, {@in6={{0x1c, 0x1, 0x100, @rand_addr="f4df999a901799514990125fe2bb709d", 0x40}}, r2, 0x6, 0x7e1, 0xda, 0x2, 0x7}}, &(0x7f00000004c0)=0xb0) 00:01:23 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000000000)="88739937c84ad6a78410e2b513b3040457dc9ef7bf2c", 0x16}, {&(0x7f0000000040)="e3237ee70b2a74844f05195bcafbc43afc32f0ef6557cd595d24244ab56b763d5b", 0x21}, {&(0x7f0000000080)="1590b6c132cd72347dd675e8ee6db44ea40205f9b3ddac664841fa", 0x1b}], 0x4, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000100), 0x4) 00:01:23 executing program 3: semget(0x2, 0x0, 0x1f) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x110) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0xfff}, 0x8) semop(0x0, 0x0, 0x0) 00:01:23 executing program 1: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x3000) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x5000) 00:01:23 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x12, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x4, 0x101) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000040)="6c3a1b7e43210a6872ffc97d8f8400dd2591b07a8fb22d198d2ced69c35764") ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f0000000080)="0676266045be4efa8db0c115dcbb5dee00faba44a4d7a69e79365c55f913ccce2debd81d143a672fdef13488f66c2f889ed15d86a5215b2573616e3542c12d9c8b2497e4a2ac2c106ec2f4ff85ce63a80931a8ce76efa530162312b42963c6d8fb177c76c81e5c5f201534e463b170bdefd66a509da627a7153b746d6e7257b5ed5cc92c0f5dc984519e27800e2a2ee294a05a14d49b3da1b2e700368b9292e53af9a4f726fd19dfea3670e92c983f2faf62bf454b8fc7c605db05ccd250a17d472d5eb66d1e4b5af7495c130c34f95ec09a03202ea03f6bac03bb657c77ef166d1bb95845c91478a62dba658aee6563071aeb01baecac") geteuid() msync(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0) 00:01:23 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) semget(0x0, 0x4, 0x220) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r2, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000600)=ANY=[@ANYBLOB="06f5247fbb41613e2668345009000020009a199e74040e3a75d463ffc7ec4765db3c007aac60877a99757a0e1906e7ce871a1d90cd72696f34da9fa4161516f0927b111acdf14a"], 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x7ff}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000280)=0x4) r3 = getpgid(0x0) fcntl$setown(r0, 0x6, r3) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, 0x0, 0x85) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000300)}], 0x1) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_mknodat(r4, &(0x7f00000000c0)='./file1\x00', 0x2000, 0x10000) syz_extract_tcp_res(&(0x7f0000000080), 0x80e, 0xfff) lseek(r4, 0x0, 0x1000000000003) poll(&(0x7f0000000140), 0x20000000000001d5, 0x350000000000000) fcntl$setflags(r2, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, 0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x4f, &(0x7f0000000100)={@empty, @multicast1, @multicast1}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) 00:01:23 executing program 3: setresgid(0x0, 0xee00, 0x0) r0 = getegid() setresgid(0xffffffffffffffff, r0, 0x0) r1 = socket(0x1f, 0x3, 0x5) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x8, 0x2, 0x4010, 0xffffffff, 0x10001, 0x9d, 0x5, 0x8, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0x1, @loopback, 0xc67c}}, r2, 0x5, 0x1, 0x400, 0x1, 0x8}, &(0x7f0000000140)=0x98) 00:01:23 executing program 2: setreuid(0x0, 0xee00) r0 = geteuid() setresuid(r0, r0, r0) r1 = geteuid() setreuid(r0, r1) 00:01:23 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2, 0x4}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[{0x110, 0x1, 0xfffffffffffffef2, "32a336f9262b2619565508737f611156ea34763d15d3daa3721b0761b973a6f81225b9284cb4593529c7981fe32642f8c2a8a709708f2a26980bad32b2e955dc400fdd7b93f2b4cf91105fc0d2175edde6401b15606fa3be9316e6f41befdff3dde8662a292877700c8be08d8f43602ae966d25512ffca2399f85d173d99206dfdc3a474a308f983f89c52705decd25a263f8a8a6f4c86ecc4c945c0212b4acb10d0065eac96c869d1e35504a8d985c213731751d4ff63d5e4db3987e1b6166aa6ba946014b97b892fdecb8db18c97229afd242599d76337c90dcba5a9ef6bd1163bf29134ec5da909081b632d29b2acd1b85b4b2affb26bd234ac50"}], 0x110}, 0x20000) socket(0x17, 0x2, 0x2000000100000000) 00:01:23 executing program 0: r0 = socket(0x2, 0x20000001, 0xbcb6) r1 = fcntl$dupfd(r0, 0x0, r0) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0xb10}, 0x10) recvfrom(r1, &(0x7f0000000080)=""/71, 0x47, 0x2, &(0x7f0000000100)=@un=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0xabf7, @remote={0xfe, 0x80, [], 0x0}, 0xffffffff}}, 0x0, 0x1, 0x9, 0x1}, &(0x7f0000000200)=0x8c) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r2, 0x7fffffff, 0x1, 0x8}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000280)) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000280)="13231ea6c59402f015913786001afa049c2ebfee2ba6daaf1f3b07de816c56fa291b1bfd55f93e8b80b0bc12ef6d72067a66f20818a3f0a3bec703016004e8790be6db7fbb06c62ba079ef34f9350a5bb3f37e6853281297dffdd0e4e352149859abf2ca10f645cfa017d853225c9227827cd3568527d0cfa9d898f1dcfad5ea5eeef93b62dd6c8110d9adce4ddfe47d4ce8e8f031bd4e342f397c94cb5066262443ed9ed16c1cfddbcee7e42838a7ecd5e30fb59e469ac71162fa6261ad2d44fda8c298066e53158117641ec3800c89155f575110bc1bffd13cc0cd0efb265bbb9604338f010a49bf7c", 0xea}, {&(0x7f00000008c0)="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0x1000}, {&(0x7f0000000380)="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", 0xff}, 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0x1000}, {&(0x7f00000048c0)="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", 0x1000}, {&(0x7f0000000480)="a434dc2be1892232", 0x8}], 0x8) 00:01:23 executing program 2: setresgid(0x0, 0xee00, 0x0) r0 = getegid() setregid(r0, 0x0) setresgid(r0, r0, r0) setregid(r0, r0) 00:01:23 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x7, 0x10000011, r1, 0x80000000) truncate(&(0x7f0000000000)='./file0\x00', 0x308020005) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 00:01:23 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000002253959d40af8ca281864a33ec440000000f00000000000000000000000000000001"], 0x0) r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[{0xfe12}], 0x10}, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x1ff, 0x6, 0x2, 0x0, 0x9, 0x1a05, 0xaf01, {@in6={{0x1c, 0x3, 0x80, @ipv4={[], [], @loopback}, 0x7ff}}, 0x0, 0x9, 0x100000000, 0x4, 0x1b4b, 0xffffffffffffffff}}, &(0x7f0000000180)=0xb0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r2, 0xfffffffffffff800, 0x0, 0x8e, 0x4, 0x8, 0x2}, 0xa0) 00:01:23 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x6, @empty, 0x8}}, 0x0}, &(0x7f0000000040)=0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x0, 0x0, 0x40}, 0xfd64) 00:01:23 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0xfffffffffffffea9) mlockall(0x3) getresuid(&(0x7f0000000100), &(0x7f00000000c0), &(0x7f00000002c0)) sync() setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) openat(r0, 0x0, 0x800, 0x80) truncate(&(0x7f0000000180)='./file0\x00', 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) getuid() r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x69) execve(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000005c0)={0x0, 0xb}, 0x8) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x6, 0x5e79f3ce}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) msgget$private(0x0, 0x0) 00:01:23 executing program 2: freebsd11_mknod(&(0x7f0000000100)='./file0\x00', 0x200000001000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@remote, @remote}, &(0x7f0000000300)=0x31) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x7d0c, @empty, 0x20}}, 0x0}, &(0x7f00000000c0)=0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000200)={r2, 0x0, 0x8, [0x20, 0x9, 0x4, 0x0, 0x5793, 0x80, 0x8, 0x8]}, &(0x7f0000000240)=0x18) 00:01:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x101a, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x11, 0xffffffffffffffff) r2 = fcntl$dupfd(r0, 0x11, r0) setsockopt$sock_int(r2, 0xffff, 0x8000, &(0x7f0000000080)=0x5, 0x4) linkat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file0\x00', 0x400) 00:01:23 executing program 0: r0 = socket$inet(0x2, 0x30000000, 0x4) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0x4) sendmsg(r0, &(0x7f0000002740)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="fcfc00302b292e9800000000b5e9630d03000000d51941208d87c4dd5f0b203100000000000000010000000000e80300", 0x30}], 0x1, 0x0}, 0x0) 00:01:23 executing program 2: r0 = socket(0x0, 0x0, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x0, 0x5}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={r1, 0x9}, 0x8) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='^&\x00', &(0x7f0000000180)='%{\x00', &(0x7f00000001c0)='^(\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000440)=[&(0x7f0000000280)='}\x00', &(0x7f00000002c0)='#@!\x00', &(0x7f0000000300)=':\x00', &(0x7f0000000340)=',.]^\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00']) 00:01:23 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r1 = open(&(0x7f0000000340)='./file0\x00', 0x800000000e, 0x0) ppoll(&(0x7f0000000140)=[{r1, 0x40}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x40}], 0x1, 0x0, &(0x7f0000000100), 0x8) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7, 0x410, r0, 0x0) close(r0) read(r1, &(0x7f0000000040)=""/14, 0xe) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x1c) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r2, &(0x7f0000000780)=[{&(0x7f00000006c0)="b1", 0x1}], 0x1) 00:01:23 executing program 2: syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "836982", 0x28, 0x0, 0x0, @loopback={0x1000000}, @ipv4={[], [], @broadcast}, {[], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, [], @loopback, @mcast1}}}}}}) r0 = semget$private(0x0, 0x3, 0x120) __semctl$GETPID(r0, 0x3, 0x4, &(0x7f0000000080)) 00:01:23 executing program 1: r0 = socket(0x10, 0x1, 0x6) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) 00:01:23 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) socketpair(0x1f, 0x10000003, 0x800, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000100), 0x4) 00:01:23 executing program 3: poll(0x0, 0xc700, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) setrlimit(0xf, &(0x7f00000000c0)={0x4fe9a20e, 0x3}) 00:01:23 executing program 2: r0 = semget(0x1, 0x6, 0x42) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000001080)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0x8, 0x401, 0x9b, 0xf21, 0xffffffffffffffff}, &(0x7f0000001140)=0xa0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000001180)={r2, 0x4, 0x3, 0x2, 0x10000}, &(0x7f00000011c0)=0x18) __semctl$GETPID(r0, 0xffffffffffffffff, 0x4, 0x0) 00:01:23 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x20, 0x3) getrusage(0xffffffffffffffff, &(0x7f0000000080)) setresgid(0x0, 0x0, 0x0) mlockall(0x2) shmget(0x3, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x6, 0x1010, 0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 00:01:23 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) sync() socket$unix(0x1, 0x0, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r2 = getpgid(0x0) fcntl$lock(r0, 0xb, &(0x7f0000000080)={0x1, 0x7, 0x4, 0x1, r2}) accept4(0xffffffffffffffff, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x8, 0x1, 0x1, 0x0, 0x100000001}, &(0x7f0000000200)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB], 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', 0x0) 00:01:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x18400, 0x10) r2 = getuid() getgroups(0x1, &(0x7f00000000c0)=[0x0]) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x400) sendto$inet(r1, &(0x7f0000000100)="08c5f3fe0f99819fd64c672ba86840c630b93f12134ab3ab2a2ec7c56430a0b6bfeb108f42fe5c1ccbe5e23242d53cabd6dd414d92e339dd9fb0a2fd91b95874a1136a0480d4", 0x46, 0xc, &(0x7f0000000180)={0x2, 0x0, @broadcast}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x467, 0x0, &(0x7f0000000080)) ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f0000000200)={{"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", "1f93772f2d647e0a6a3e88b2c0960e0bf1fe8b545c0640dab9fe75155d76b0b2", 0x8, 0x9}, &(0x7f00000001c0)="de7fcdb81a336f", 0x6, 0x8, 0x800, 0x81, 0x7ff, 0x800, 0x100000000, 0xe5ff}) 00:01:23 executing program 3: setresgid(0x0, 0xee00, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008425ffd70000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd75f038e06aa1668200"/4098], &(0x7f0000001040)=0x1002, 0x20000000) setsockopt$inet_tcp_buf(r0, 0x6, 0x25, &(0x7f0000001080)="ab1befd0d29b4973cbe66d8ebd390a97c3a92c280cc7b9bedccbc25a7f8a62d0b6a01dd2ad3d4f65990074e7c234d194e29c09ab3f05e77d9ef0e35fc7cd5cc486a31495c010c97f2165fe5924734f846326e8c7cf49961f3f01dc7832d894d7ed6c4cbac67428ca339caaca98797fdadf0fdcf9e8e574876d8dc510c8e52a770fded1e75924e9f38eecac7ab703ba573fa276709f2354924c39b584132d0a348c7352530829f9f6281c96c6cfc7756c2ffde5dd2935e15942", 0xb9) getsockopt$inet_tcp_int(r0, 0x6, 0x880, &(0x7f0000001140), &(0x7f0000001180)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r1, 0xffff, 0x1014, &(0x7f0000000000), 0x4) r2 = open(&(0x7f00000011c0)='./file0\x00', 0x881, 0x100) mknodat(r2, &(0x7f0000001200)='./file0\x00', 0x0, 0x0) r3 = getegid() setresgid(r3, r3, r3) setresgid(0x0, 0x0, 0x0) 00:01:23 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r1, 0x0, 0x100e, &(0x7f00000000c0)={@multicast1}, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x100000, 0x0) ioctl$DIOCGETTIMEOUT(r2, 0xc008441e, &(0x7f0000000100)={0x4, 0x3}) r3 = fcntl$dupfd(r0, 0x2000000000000004, 0xffffffffffffffff) lseek(r3, 0x0, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x7, &(0x7f0000000140)={@loopback, @multicast1}, 0x1) symlinkat(&(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00') 00:01:23 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = dup(r0) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) close(r0) setsockopt$inet_group_source_req(r1, 0x0, 0x56, &(0x7f0000000180)={0x1, {{0x2, 0x1}}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x118) r2 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0) dup(r2) 00:01:23 executing program 3: r0 = msgget$private(0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') getsockopt$inet6_tcp_int(r1, 0x6, 0x1000, &(0x7f00000000c0), &(0x7f0000000100)=0x4) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000280)={{}, 0x0, 0x0, 0x100000001}) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3) 00:01:23 executing program 2: mprotect(&(0x7f0000047000/0x3000)=nil, 0x3000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000100), 0x4) 00:01:24 executing program 3: setuid(0xee01) r0 = getuid() setuid(r0) chroot(0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 00:01:24 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) sync() socket$unix(0x1, 0x0, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r2 = getpgid(0x0) fcntl$lock(r0, 0xb, &(0x7f0000000080)={0x1, 0x7, 0x4, 0x1, r2}) accept4(0xffffffffffffffff, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x8, 0x1, 0x1, 0x0, 0x100000001}, &(0x7f0000000200)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB], 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', 0x0) 00:01:24 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6, 0x80012, r0, 0x0) munmap(&(0x7f0000fec000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:01:24 executing program 3: r0 = socket(0x2, 0x1, 0x87) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x2}, 0x8) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000100)='d', 0x1}], 0x1) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000040)="ee", 0x1}], 0x1) shutdown(r0, 0x1) shutdown(r0, 0x1) 00:01:24 executing program 2: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000001c0)={0xfffffffffffffff8, 0x1400, 0xd10, 0x400, 0x0}, &(0x7f0000000200)=0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000300)={&(0x7f0000000100)=@in6={0x1c, 0x0, 0x2, @rand_addr="aaa967a1508a81d18694a7c49fe98638", 0x8}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@sndrcv={0x2c, 0x84, 0x2, {0x16a7a361, 0x100000001, 0x4000, 0x10, 0x5, 0x3f, 0x7, 0x1, r1}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @sndinfo={0x1c, 0x84, 0x4, {0x6, 0x20, 0xffff, 0x2, r2}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}], 0x84, 0x20100}, 0x2018c) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2002, 0x0, 0x1011, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) ioctl$DIOCGETALTQV0(r3, 0xc1004430, &(0x7f0000000040)="20727357f5bcf4d26008fbd4839ffc665a7e7d9b08825ecd94c23c356a9d646a63124d256c6ebc113b3764aacf8c991e4e60a050eecde309b6df8e2d") 00:01:24 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1b, &(0x7f0000000000)="60a031cad87a0423ae5699f2", 0xfffffec4) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@loopback, @rand_addr}, &(0x7f0000000180)=0xc) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r0, 0x5) fcntl$setown(r0, 0x6, r3) r4 = msgget(0x1, 0x8) msgctl$IPC_SET(r4, 0x1, &(0x7f00000001c0)={{0x6, r1, r2, r1, r2, 0x84, 0x9}, 0xfffffffffffffe4d, 0x98825e7, 0x8, 0x3d, 0x100, 0x2, r3, r3}) 00:01:24 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0) mkdirat(r0, &(0x7f00000002c0)='./file2\x00', 0x0) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x80) renameat(r0, &(0x7f0000000340)='./file2\x00', r0, &(0x7f0000000380)='./file0/file0\x00') rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file3\x00') 00:01:24 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = msgget$private(0x0, 0x20) fcntl$getown(r0, 0x5) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000240)='./file0\x00', 0x800, 0xc0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x5, 0x4) sync() open(&(0x7f0000000100)='./file0\x00', 0x100000, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r3, 0x1f470000) 00:01:24 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, 0x0) execve(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) 00:01:25 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) sync() socket$unix(0x1, 0x0, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r2 = getpgid(0x0) fcntl$lock(r0, 0xb, &(0x7f0000000080)={0x1, 0x7, 0x4, 0x1, r2}) accept4(0xffffffffffffffff, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x8, 0x1, 0x1, 0x0, 0x100000001}, &(0x7f0000000200)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB], 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', 0x0) 00:01:25 executing program 3: getgroups(0x5, &(0x7f0000000300)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, r0]) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f00000001c0), &(0x7f00000002c0)=0x100) accept4(r1, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000180)=0x1c, 0x30000000) 00:01:25 executing program 2: syz_emit_ethernet(0xa6, &(0x7f0000000100)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x8b01, 0x2, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x2, 0x0, 0xb}}}}}) socketpair(0x117, 0x20000005, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000000140)=@file={0x0, ""/93}, &(0x7f0000000000)=0x5f) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x6, 0x4) 00:01:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0xf, 0x4}, 0x8) 00:01:25 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mlockall(0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x4a, &(0x7f0000000000)={@multicast1, @remote={0xac, 0x14, 0x0}, 0x0, 0x9, [@empty, @remote={0xac, 0x14, 0x0}, @multicast1, @multicast2, @broadcast, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @loopback, @remote={0xac, 0x14, 0x0}]}, 0x34) mmap(&(0x7f0000ef3000/0x4000)=nil, 0x4000, 0x4, 0x11, r2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) 00:01:25 executing program 0: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) utimensat(r1, &(0x7f0000000640)='./file1\x00', &(0x7f0000000680)={{0x2, 0x7ff}, {0x6, 0x200}}, 0x200) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x2, 0x3, 0xffc00000, 0x7fffffff}, &(0x7f00000006c0)=0x18) connect$unix(r0, &(0x7f0000000780)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000740)={r2, 0x4, 0x15a, 0x1000}, 0x10) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f00000001c0)={{"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", "89d7244642723ed13f733914a0c21d0205fd43a9b4c2eab6592dec48d426441e", 0x7, 0x8}, &(0x7f00000000c0)="ee4fdc67cecd64104f9dd89e50ae7a919eddb9587b206a860956e928ce9aa3596abdc9e31fddc83c5346809e8053d19a23067a5ae20402003d59973a00bd6febc10644553d378d14d8151cb6eaeb5fa60d43ea9405d6c8f7436f7b1e16b547e6ac7ecfdbcc9b8d52d2b75f5c00babe579ba2dee107bd45de18a2fbbf5720b22acdbf86191da65b9060430a0f209262f76b1242a699f4a8d797c841ca1a2d3010c0a61c74011e0c213dad6e3299d03731140d1f38aefc785464d2300f54eab59654e93715c68795b88f074d208cf2ce0af62e544d452bf9e06e0cee68aa324dcb8918ad3082b27b1cc4ead455420dd534d1f5e480eda125", 0x4, 0xc6d, 0x9, 0x2, 0x40439958, 0x6d, 0x9, 0x4}) r3 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x6385835b4ae40c4f, 0x128) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x7fe4ac0bd000, 0x0, 0x11, r3, 0x0) 00:01:25 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x4, 0x1, 0xffffffffffff5da7}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000100)={r0, 0x400}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r2, 0x1) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000040)={r1, 0xa981, 0x6, 0x4, 0xff, 0x2}, &(0x7f00000000c0)=0x14) 00:01:25 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fdatasync(r0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000040)=0x2, 0x4) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x2, 0x0, @ipv4={[], [], @local}}, 0x1c) close(r0) r1 = socket$inet(0x2, 0x4, 0x7fff) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = accept(r0, &(0x7f00000002c0)=@un=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0)={0x400, 0x560, 0x4910, 0x81, 0x8, 0x8, 0xffffffff, 0xffffffffffff5d78, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000140)={r3, 0x101}, &(0x7f0000000180)=0x8) 00:01:25 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f0000000000)={0xc, 0xaa59}) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000080)="4a3c5bbe99913a5ab35a650ed721525479d9876d5faa8d49858abeb7735bc7c73fddf84570cf4c790b11cf5e8149ac9ac37fb5d75a25d6fd76cd83ecab4de20660a807c39554ce55bde0b55c78c70433eac9cb498fd37dac93821ae7be7651196d61d936fa7c207aef444cb52fccad8b95b8bfe608dbe06ad2914eb346fb75cafbab62e326d5957758f8e02b5388f5460ba25c98751ffe45361a0607732d4e0167b5d83731a0f4aa70afee424c3bd79be1766defe01c27cb78") sigaltstack(&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000040)) 00:01:25 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) fcntl$setstatus(r0, 0x4, 0xa6c35b2b5827af8b) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:25 executing program 3: mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f0000000380)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000340)='./file1\x00') fdatasync(r0) renameat(r0, &(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') unlinkat(r0, &(0x7f0000000200)='./file1\x00', 0x800) 00:01:25 executing program 2: freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, &(0x7f0000000000)="b10005049000000000c708005786ca900f0e08fecea13ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa7923ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d4f6ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b40ba36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8010000000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:01:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0xa, 0x84) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000040)="4370bc6ac3c6220ecc5907361e77dcd0b4480f081f85c0edab4a717a7b799fd15b80d19f80b1c0561e90c63d2b1c277f21c0129f7662585b0056661b596bf0090709f55e4ae4fec90c489366b8fa0fd0efd2110db87c953fade6a5e116350ef29a41d272e98f01af9ad7b24bd8826029b8e03a2212af41b7414a21e463b9545e4d9242e0139873506c093a1b2247043239680b386da19f2e907275c127d6f8e53456f75f48d9093ff018ab77b9dbd5f9a59be755397407e18283a5aa") r2 = dup2(r0, r0) setsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000100)=0x5, 0x4) ioctl$DIOCCHANGERULE(r2, 0x8048756c, &(0x7f0000000140)="62df373d4f64d8a372c40b7f28e98dd7698722b8942e51452933fe56e2587f0074409dfffff1") 00:01:25 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000cde000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x12, r3, 0x0) 00:01:25 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000240)=0x4) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) socket$unix(0x1, 0x0, 0x0) ioctl$DIOCGETSTATUS(r0, 0xc1a04415, &(0x7f0000000440)="1e85af72e736a824031eb0f488d2774c40a7baa2479475994b1ea5df05af8a7736fbfdc4c55090e2dcb23e2d340b8d374f") r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x10000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x1, 0x0, 0x100000001}, &(0x7f0000000200)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000000000000880000000700000006000000cd73bb4a62dd1c710acda163eafba77159d92a7099d51761cda5be712b1987471d4598db6e06cbea90ce901884335d496f10f80bfd52a46a027d0b838531695217ccb2ab439b8f10279abacf894c88aa2ef428be6c26987352c54558f6282ad1e23e0f95c1daecafb1f749cf7e3ab3cfe401f74ea6aedb254841c191855ec99d8434"], 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 00:01:25 executing program 0: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x41, "ce651943732be3d2e3b0f0c8b8d2e345190805eaf6d23f2e48a03992ec8a0c534c385c2eb97ff5187a2471f3540836156249502744bf7eb5387d4b11e0159aaee0"}, &(0x7f0000000080)=0x49) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000380)={0x7ff, 0x20, 0x5, 0x1, r2}, 0x10) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000200), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000000c0)={r2, 0x3c, "8c8c7ac78f10a21f82300fc1eb9f78b2885d4a7b5510ee2780e9b157e957752bd6d6bf767379cc2ae7052213de10dd9d88146782354b96251be94aae"}, &(0x7f0000000140)=0x44) r4 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000300)={r3, 0x3}, &(0x7f0000000340)=0x8) recvmsg(r4, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=""/60, 0x3c}, 0x40041) 00:01:25 executing program 0: clock_settime(0x0, &(0x7f0000000100)={0x0, 0x2db25578}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r0, r1) 00:00:00 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000000)={@rand_addr, @empty, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@empty, r1}, 0x14) 00:00:00 executing program 3: r0 = socket(0x1c, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_buf(r1, 0x29, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r2, 0x8}, 0x8) 00:00:00 executing program 0: setreuid(0x0, 0xee00) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) clock_settime(0x0, 0x0) 00:00:00 executing program 1: r0 = socket(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000240)={0x3, "f8206b4ed6f39795edd9ae8cf099dd44"}, 0x14) clock_settime(0xe, &(0x7f0000000080)={0x7fffffff, 0x200}) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x8, &(0x7f0000000180)}, 0x0) 00:00:00 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = msgget(0x1, 0x120) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000040)=""/90) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000002ac0)=[{&(0x7f0000000340)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5, &(0x7f0000002b40)=""/160, 0xa0}, 0x0) msgget$private(0x0, 0x80) 00:00:01 executing program 3: setresgid(0x0, 0xee00, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = getegid() getgroups(0x6, &(0x7f0000000040)=[r0, r0, r0, r0, r0, r0]) fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000200)='./file0\x00', r2, r1) 00:00:01 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) symlink(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x4, 0x5}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000100)=0x8) getpid() r3 = shmget$private(0x0, 0x4000, 0x280, &(0x7f0000ffa000/0x4000)=nil) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000005c0)=0x0) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() r9 = getpid() shmctl$IPC_SET(r3, 0x1, &(0x7f00000004c0)={{0xa, r4, r5, r6, r7, 0x2, 0x97}, 0xfff, 0x800, 0xfffffffffffffffe, 0x1ff, r8, r9, 0x8}) setuid(0xee01) chroot(0x0) 00:00:01 executing program 3: getitimer(0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100100, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000040)=ANY=[@ANYBLOB="1c004e2008000000fe8000000000000000000000000000bb0800"/128, @ANYRES32=0x0, @ANYBLOB="f19a0200ed030000"], &(0x7f0000000100)=0x8c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000140)=r1, 0x4) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={@in={{0x2, 0x3, @multicast2}}, r1}, 0x8c) r2 = getpgrp(0x0) fcntl$lock(r0, 0xb, &(0x7f0000000240)={0x1, 0x0, 0x7, 0x5a3, r2}) 00:00:01 executing program 2: r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0045e2c38f5dd875426acdbef05473569f2ce6a4eed4990ba4571d24c3e9bcb7bec8990a49665b5cd87f7b91c46a40096e515c74ecba5710"], 0xa) __semctl$SETALL(0x0, 0x0, 0xa, &(0x7f0000000240)=[0x0, 0xae]) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000000)={0x10}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0xffffffff}, 0x8) 00:00:01 executing program 2: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DIOCKILLSRCNODES(r0, 0xc080445b, &(0x7f0000000080)="ad7f7bab5100294e76c54ee77fd604885cbf396ddf4e2652b10f11ca38df7d6b944355bab13c4ba89c4ba4f491e9a2b80a5ef2be8e8462b4109f52a7bbe01056b8339d9bfc2219933fe7bd40a81aa59e58a9372cfd773b909ab81cbc49287f0b5fbbb4b5d7d467fd24ce29184f526604798770279dfe4f0f1ff54bb126579c65166ee59ed386039990e269749efd4603cd20ba09cbab9ade9b7ea02bdfb410aee2144420070bd01e6afba134d6c138c7d74f73ed5ed2b8750276e0760dbcd50c59497d8b8dc549c7086cab479a1156") r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) sendmsg$inet_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x8}}], 0x20, 0x18c}, 0x20080) 00:00:01 executing program 3: syz_emit_ethernet(0xfffffffffffffda0, &(0x7f0000000080)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2e30, 0x0, 0x0, 0x0, @remote}, @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}) 00:00:01 executing program 2: r0 = socket$inet6(0x1c, 0x5, 0x0) recvmsg(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = dup(r0) ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f0000000000)={0xa2, 0x8}) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc2) 00:00:01 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xffff, 0xffffffffffffffed, 0x891}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) fchmod(r1, 0x80) setsockopt$sock_int(r1, 0xffff, 0x101e, &(0x7f0000000000)=0xffffffffffffff00, 0x4) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000180)="816debbc82e2e86aaf881c439c217d4c2a939536844f06504fd9c1bf2c9a3058e3e591feaa9851a2d5075d2075c9c14cb40623a054b24e735efa788906be90b89a98db41efa861a1028abf4edf9e7ce0efa2548838fd9d49cad45116873ca65b7b5dc11c238ebe80488f3dc5c632c83a7905762a8ff66da57d6b7c394dde4cd6f3dc2c6e514f0bfe42b5a17a91a662f5b82bd27b21e0a8c90f") setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00000000c0), 0x4) 00:00:01 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x65, 0x0, 0x0) 00:00:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000a40)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, 0x0, 0x0, 0x100000, 0x28e, 0x0, 0x3}, 0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x2}, 0x8) 00:00:01 executing program 3: exit(0x1) r0 = socket(0x11, 0x4000000003, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1008, &(0x7f00000000c0), &(0x7f0000000040)=0x10) r1 = msgget$private(0x0, 0x20) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)=""/6) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000100)=0x6) 00:00:01 executing program 3: r0 = getegid() getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) setresgid(0x0, 0xee00, 0x0) r3 = getegid() setresgid(r3, 0x0, 0xffffffffffffffff) getgroups(0x2, &(0x7f0000000000)=[r3, r3]) 00:00:01 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0xffffffc2) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000180)="1477ffc54aa0fa4e2fb35e6c6c", 0xd) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000080)={0x0, 0xf1c3, 0x9, [0x2, 0xfff, 0x3, 0x80000000, 0xffff, 0x0, 0x8, 0x3, 0x46]}, &(0x7f00000000c0)=0x1a) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r2, 0x2, 0x3, 0x10a700000, 0xb24c, 0x1ff}, &(0x7f0000000140)=0x14) 00:00:01 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="e33c7ecd98101c111749c2a182"], 0x1) mprotect(&(0x7f0000166000/0x1000)=nil, 0x1000, 0x1) 00:00:02 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef144", 0x3e, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f0000000100)="5eeebe162aefa63a97ef7dbc42c7f3347d32e2af3c2d214a89406c2cae611b8413a6a7bf02426bac2c5d6093") ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000080)="ca637a444a7add62947cb9552d721f4e590dcd6387a7eb343202ed893789f4e6b02b757573d35d5b96214869a12a65cbb095cd") r1 = dup(r0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000000040)='./file0\x00') 00:00:02 executing program 3: r0 = socket(0x1c, 0x5, 0x0) fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x0, 0x200, 0x1, 0x5, r1}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x704, 0x10000000000}, 0x10) freebsd11_fstat(r0, &(0x7f0000000140)) sendto$unix(r0, 0x0, 0x1da, 0x0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x8) 00:00:02 executing program 1: freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x6) 00:00:02 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000380)=ANY=[@ANYBLOB="030005008645181b885840f10101d89f9c89489676ec602b030cb2b565172a8771847184460b8d0dabf5f501be0f7ce774eacade4185395ab3d22ecff4ec3c1fba445c43e5649b3c4135dce8199d4dc0f0eb3c60c74deb06e36da48033bdce3e87f94049a6f7713676b2fe22efce88b0bc299a05619569589699badb52fc4c7a34d70cbf64bd04fe1ecf"], 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x2, 0xc7}, &(0x7f0000000280)=0xc) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$sock_int(r1, 0xffff, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_extract_tcp_res$synack(&(0x7f00000000c0)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000100)={0x41424344}, 0x4, 0x2) syz_emit_ethernet(0x9d, &(0x7f0000000140)={@broadcast, @random="57c0a7c13166", [], {@ipv4={0x800, {{0x11, 0x4, 0x3ea, 0xa5, 0x8f, 0x66, 0x6, 0x40, 0x7f, 0x0, @multicast2, @empty, {[@timestamp={0x44, 0x14, 0x1, 0x1, 0x2, [{[@multicast1], 0xfffffffffffffffd}, {[], 0x3ff}, {[], 0x9}]}, @timestamp={0x44, 0x1c, 0x3, 0x1, 0x345, [{[@local={0xac, 0x14, 0x0}], 0x9}, {[], 0x40}, {[], 0x800}, {[@rand_addr]}]}]}}, @tcp={{0x1, 0x2, r2, r3, 0xfffffffffffffeff, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, {[@window={0x3, 0x3, 0x2}, @nop, @generic={0x2, 0x2}, @generic={0x13, 0x8, "0c61a7c3d27b"}]}}, {"a0b84e6b2900c97ce5d84215bf7182a73080c265ae30da1a7e343dddd549b6bded94c179c12324"}}}}}}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r4, 0x88, 0x2, &(0x7f0000000200)=0x6, 0x78) bind(r4, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$inet_sctp(r5, &(0x7f0000001940)={&(0x7f00000002c0)=@in6={0x1c, 0xffffffffffffffff, 0x400, @loopback}, 0x1c, 0x0}, 0x0) 00:00:02 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000080)=0x140, 0x4) r1 = open(&(0x7f0000000180)='./file0\x00', 0x10000, 0x20) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000200), &(0x7f0000000280)=0x4) listen(r0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000240)='./file0\x00') ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r5, 0x2, 0x1}, 0x0) r6 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f00000000c0), 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r8 = openat(r7, &(0x7f0000000000)='./file0\x00', 0x400, 0x1) ioctl$DIOCGETRULE(r8, 0xcbe04407, &(0x7f00000000c0)="8ceb05f65798b31d71acc95015c6eef45ac6d4c07736dbb7c1e2200f3c30ef5915c99441e02935545710ee9e5366fd82f94a884a1ecec66328e5ba72883db67552b1be4a73391e0e1c266df9a9f5e6a81787dd6d80") close(r0) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1, @loopback}, 0xc) r1 = socket$inet(0x2, 0x4, 0x1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000140)=0xffff, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast2, @local}, 0xc) shmget(0x1, 0x1000, 0x204, &(0x7f0000ffd000/0x1000)=nil) socket$inet(0x2, 0x10000000, 0x5) socketpair(0xd, 0x2, 0x5, &(0x7f0000000100)) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @local, @loopback}, 0xc) 00:00:02 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f00000000c0)="7cc0f5af514617cc2e908c5e1b75ddc244ada614447b4205aa910c0a8e235a0350918bb6980832d2d93fbde065a4f9f866a8630a6cf5ddd0e6dfd0dbb5bd868ee2214d15b82cc6233e4adcba3d14cb078c9f2cdff638a95cd45bfe9bd5edd8f10f3ccbecc9013d9b838c43f4ff08803e190c6d") syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local, @empty=[0x0, 0xc00000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "dc0d78", 0x8, 0x0, 0x0, @loopback={0xe803}, @mcast1={0xff, 0x2}, {[], @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}}) 00:00:02 executing program 2: r0 = getegid() r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x10000000) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000080)=@in6, 0x1c, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/220, 0xdc}, {&(0x7f00000001c0)=""/178, 0xb2}, {&(0x7f0000000280)=""/116, 0x74}], 0x3, &(0x7f0000000340)=""/9, 0x9}, 0xc1) setgid(r0) r2 = getgid() setregid(r2, 0x0) setresgid(r0, r0, r2) 00:00:02 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) close(r1) ioctl$DIOCRTSTADDRS(r0, 0x8004667c, &(0x7f0000000880)={{"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", "d9d266c6465959c00e27d22c8365df9b0b3b09a7ed12d87385ed24134dfc88e6", 0x0, 0x7}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3f}) 00:00:02 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, 0x0, 0x0, 0xffffffffffffffe0, 0x90}, 0x98) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) munlockall() 00:00:02 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0xac, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x0, 0x3]}}, 0xfffffffffffffd9f, &(0x7f0000000080), 0x294, 0x0}, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="000000150000000000000000000ac3f80138d92f5d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000019000000000000000000000006b56d"], &(0x7f0000000000)=0x6e, 0x20000000) connect$unix(r0, &(0x7f0000000100)=@file={0x1, '\x00'}, 0x3) freebsd11_fstat(r0, &(0x7f0000000140)) 00:00:02 executing program 1: freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x2000000001000, 0x0) socket(0x11, 0x7, 0x47a) r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = dup2(r1, r0) r3 = openat(r2, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x100) r4 = open(&(0x7f0000000080)='./file0\x00', 0x4, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x57}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x2, @broadcast}}, r5, 0x9a9, 0x1, 0x6, 0x0, 0x1, 0xce}, &(0x7f0000000280)=0xa0) fchmod(r4, 0x0) linkat(r4, &(0x7f00000000c0)='./file1\x00', r2, &(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000300), &(0x7f0000000340)=0x4) 00:00:03 executing program 0: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd}, &(0x7f00000000c0)=0x8) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x1ff, 0x5}, 0x8) 00:00:03 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@un=@file={0x0, ""/4096}, &(0x7f0000001180)=0x1002) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000001340)={@in={{0x2, 0x0, @rand_addr=0x4}}, 0x0, 0x8, 0x3, 0x7, 0x0, 0x1}, &(0x7f0000001400)=0xa0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000001580)=ANY=[@ANYRES32=r1, @ANYBLOB="00000000030000000000040009000400029c000002004e22ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0d13bba1a6adf17e775dceda16a299b461ef3a3b201f2515f93c2b602c1fc020d4276bebf073bbf1dc23f7b51ecf489e6bce4e065ac63facee09f86977784da762e02a31889b5ae3935b1d5f89f0c2104a6f6691c7bbac13c2812", @ANYRES32=0x0, @ANYBLOB="020000000c000000978a00000700000005000000"], &(0x7f0000001280)=0xb8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000012c0)={r2, 0x2, 0xf, 0x8, 0x2de}, &(0x7f0000001300)=0x18) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0x4a, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) 00:00:03 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000002c0)="eaff000000000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="eaff125c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="eaff125c00000000", 0x8) semget(0x1, 0x0, 0x440) 00:00:03 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@random="ea892b144f94", @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @broadcast, @local={0xac, 0x14, 0x0}, @random="fe8411e2d61e", @loopback}}}}) 00:00:03 executing program 2: getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0) setregid(r1, r2) setregid(r0, 0x0) 00:00:03 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x3, 0x0, @ipv4={[], [], @rand_addr=0xff}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0x0, @ipv4={[], [], @remote}}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1, 0x0, @ipv4={[], [], @broadcast}, 0x10001}, 0x1c) 00:00:03 executing program 1: r0 = socket$inet(0x2, 0x20000002, 0x9) setsockopt$inet_udp(r0, 0x11, 0x0, &(0x7f0000000000)=0x9, 0x4) sendfile(r0, r0, &(0x7f0000000040), 0x7f) ftruncate(r0, 0x1) fstat(r0, &(0x7f0000000080)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x100, 0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x100000000, 0x7, 0x5, 0x3, 0x401}, &(0x7f0000000200)=0x14) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000002c0)={r2, &(0x7f0000000240)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6]}, &(0x7f0000000300)=0x10) r4 = openat(r1, &(0x7f0000000340)='./file0/file0\x00', 0x4, 0x50) listen(r1, 0x38) sendmsg(r4, &(0x7f0000002680)={&(0x7f0000000380)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001440)=[{&(0x7f00000003c0)="25346cb5807fc673aac482d07b8515a62cb1d3f9189981612ec6f90120e8507e12f059b2fd041a19afc8eadcbea46903a0191725f87df04b388b75740bda7a0027696f5eee053a5b14a510faf79f6f7d62", 0x51}, {&(0x7f0000000440)="c0f3737fc48016ffedff6f815111e7dc0807ec82ea324c3ed500b63ebaefaf72d0293d4f0ff8d3aa288d66bbf4578fd103a17e259a0fe347185ab6c65d24f83dd765c499a4229f7c4a067632af7e78da0e9bf0a972cacbf425755409a6ff567d6641f9253345ca4a2446bbc8e43311dfdbe3f1265c6c41f4ee9b9a44eba9961caa3c62ae4e2d1fcd49d7eccbe295c41819217a78f5b6639c8377378231f09eb8a01d7b8ac53d79477b6256a4f42d1ec188052441de83519c66a8ce0e37f6d3f3c0de12995b1a30ffa45c8cae987afba21c39f245d981e419dac3ecde02bab2ec83ec07dc23100692a94fa86e7b846c84f832ee4fa348ef67fe7d2fd3b71e625f423f62e926b75b72d252ef6612481dd6be82f55a828ef7a37b1113c4051636f9e7e6ebc8a4c5b354244c5ddb56d767ee490ff54c2bd34c59ce9bf102714a65348ed1775f878e34d74cd098924ef68b023025e0875f52186bde721a63952eba05f95680143deefc673fee5cb22520426fcd0e2f7fa6bd333d075a7f856ae8ac94b590da3b6543cb43e6f14c404d6aecbec9fd26056bca0c8bfbe68ea10d959a0a2563ee0cbf2981667bfdd8eb7b7d0057bee28b9334f77d58fdc6c70d7e2a161dabf8f52d6253187caeb99ece3d9d1bf1ed48fc9b1a95d0b449a7cd1fa7a63e22338507f21e9650453e5df7fc771385ce83a46d9555c679780d4f2069545a0bb9e93014c2b8674d30286ece540824d3e3df09b30dada888d6f8e7f91b18e64135703fe324207b90188ccb9026b55ec934fe02009a908fa172f88d50fef56dfd5f6c3a5b2ed8a0485734499c186ce0a85339c92c8b0598892b77bb4dfb6393bf4cf6a4a4a5087652056b4df46c747c0bc30de5d96a46892cd267f62c16a2d49313990b5e3f7879685cca6d1573ddfab9af3533b6744b498be49e9db8a96445a7c4238e96cb270b47569171183d1f866fa8a6150c60d68b1da6dcd0077eead2fb6699b707bed8ff41a19fb88fab40900af1019d1f5299a347061849fd8978d3b9c62d4ff64ac83a63198b3572afb46bbe5743aefdfda88232d4bd76e028ec15cc25ebfe2f32d3ce0ef5da64f41597731b93bf0d72f3460a04b4d8f77d064adc1894c1f1a20e27dda82d328496929613885e6e6385bda605946adb78a992e1674b4c2105de24aa97224bc1a1fccb8261f1f5925b89fe76c70847d4631c5436cf40ea939cb25343600a5b7e66226043806a7dceecfe26340019cd177e11f983ab75f2a9f8ad7d30fadd511fc5d183ee0ac3dd228e578a12c4d237f7bb7087bd432e4881ad933d038020d7b5363007a0f048d7e90415f61d3f7725c9acd5ad6cd98b69ff2629494ed3f25d9538832d9f2c42c975c937ad7c0c3c48fc1e3efa94ec24c082dbd8849665e72ef764894bf4649282c354556115d4c55eff19d780454e76e4bb31babd262ae9aed195615ca6ec6d8a077692642950260bbba271733fae91c78cb53ad4465e86b26d77c6bba366cd05dcbd8dbda4f791f1d4ffa33d38d536bce37656a353f74bd2c8d27420a56635cef18e9a33ea230f2f9be20b51268e1bdb26a71e4266c3f831b5a3b825780ab21ff346a95ffbcc37024278823a4785b6dbbdb1101fa1c419a598a7a5c7584cdf74f4aa933e0cd26cd6df6fc4c7f1eb6a30177ebd2f2b5b1c068094d3dc6865966811ae3898d58cac98930331939b5f3d3e7b8daa1e6c6f45e273bd184929789c984ed89170d27ba55a53c24f2502333fdcd4d308af26e46807b612911bf44d9c5af3395024cd214a85ccb00eed909b29b510591f7d6c5d2b57d01757f606b4f71cfac791914943d1c57ed9134b2ea25307420f356b636af2c6c44b4eb2034aa09264ab07d4788e659ffc6b003e8e5c2cfb55d20855f707101c2747af58a8f72c7a6ae173ff2686cb0848a8fb6036728c20cd20c06d02f819ea948ff7a2c44122dbe8989a644d6a78d12833a90302909f73119555d13da4f96a87d80a194ed0e3253f426fb725352ff41e4139862ea4990179d3ce3ed52e1d2e77dc3b4728e3e1fc8ba17d33f733a2f06a9de80aaba9502a04c3017cf9e0e72bffb563751405dd0b2a79b4de1e853d5c6085b69cf49f6a4691fc55c26bb0ccc52025453d30c510626b2c5d1b74f91c60c326994e5e23951e07877653a4eef9ffbbfcb7aeded97212ba26503dbde382f403a5c4c3cf911ef6432411e0653ba166fe0106b378716bc8d079bdb177a0b3efe40245e29f280a236e3d309d3a60bd5d0385b6f4a320dfef4fab341e2abc660f35fec7f4a71fdce8ab259f99290f349c9da904a24da3fd94975f85eabe2904d48c050337515608af90236de1c3d31de548efee4c69d0967b319e53f9c8ce96ce6a2b1643ee848cc79c95e6c2ae7008f7c79262dfec63738a8f1307b962e55eb910822d61d644be07a4a9e3e4f7ef64589322c261155ec84371ae23fd4930e32aa381f0aafacbe09abd3b9955a3372bd504064c0fe8d4135ff0253a6294d887ac34e5ec36299af527e1285c887690ff9cf4970302b4f58ba6cc40204cdf51868c02ed90520e1b17eea06544bcad02c5f6b11cefee3b6c2a6dced594e45b0a96f4294d2708e6b74d409bd929e496e0a86901751e3a2f3c82fe5cbf61febf84e5890d11734790ccd6f0496f28a17b551336278cf5cda99e3cd6af3db6e8ddfad4b376b1f53344a0ab3fa4cccae855b0efc820dab80681f1e96d5b97f8e66f28731951492e7da995cbeb4e39f44a01d9ebbe151983bf3a1afff7a910940c497a79509fc2f39852798440ab508109b17bcff2480725f2a2f81fa7a03e0d304f6fc18c8c3d26c4f2b4d2dad9c67f60a2439a6b02ad9a3e7bdef11fdd2cf3be8bd22c49173e8c7ab382d58c32be641090b206ff886f2c15190b9780c85f5b53bb19816939dca2afab0420906acebd192dc77c85426663a558eb27426854436342ea5f267b68b8e38ea6b2bc692497009428cfb71a6e8b57cef71ab86df9f49dddb2406b909bc47d5dc55a8a85d21206edb884a186c5c0512002df911699ace584fe4a17dcec50c55fc7957ffac11e1b247f61d3b47c646da4b0687bb9617d4288089fd3cb65bc572f8c1557aa8b3533462c86769f073ed19e88851b9683581f0667e921bcdd0e2ade1702ab1c48aabd1c7e1716faa464403c4f0e1ba0303a4032b5505bf74b3f7748aba7afca0e20d1046d55097c7b8a8f94883003792cc0472f3811059619f088c307a58db5c4efa22f94c9f4dc791d79de260c65a03a77c6f5ee6b1782b6d00359d7133b29ac4353431f71158cfc3db70d7447913e8ecc064a10f11f0732115d703986e47e01aae79b6ec0642cc777a1b8a106a3e2a4862cd81cd4049c07a5b5f2c41efce0c9826b2edc4f3503939d7873e96c27cba51ff2577445878f1618ce6d37f17ff65b5659e84af4fb33cbdb8c318a3464558fa57926bb748a21dc844b25f1f00455e24513223072a149ea9fec93b28a71170c8af5b72cb6938812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"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{0xa0, 0xffff, 0xed, "3d8aba4e57c64e1e68440e73560e701c7bb822d5d19a83ba80adcada11f98245c54758545217f9ec1e57277ac9267b6619e4b460748e20c38644839e9f4cf4af0060acd5795fddba35d474749ac27c2dc49a65aa4eb29b69b1cc15a8f42e113b4211f0fb11e884a962807e42cda53ae7d1e709028a24e25db898f3c1e537d5e24128efc0989054095eda2c2139d3"}, {0x10, 0x84, 0x7fffffff}, {0x70, 0xffff, 0x0, "ef8d97ef44ef312111ac741b4f169ee827431cf4c595f846096cdb5d886161b5d8a7ef171ecc491245d4818ef3a3d40e1795641cce4765dd75ae2551b9317dcdb768c88d9ce99d5190aacc5bd29257b84e6bce9a8f5734a881cb8f"}], 0x11f8}, 0x1) fstat(r4, &(0x7f00000026c0)) setsockopt$inet6_tcp_buf(r1, 0x6, 0xaf36dc931b291c39, &(0x7f00000027c0)="75933d71a019d727cf7d21fb94b3b4e50d12d4ff6f6702ff216cc08a58d3fe6c095b86827beabf5589d357967e496bdb2bb87800dc3f4b9ccf17c9219d9d05d3057f962be6d2105a961462644681cc1b8b30ea439af9a8b7ec57d3d5ace76372a39d02c4ba3a561fb919b295da93af295b3665cb86d0126ba27c177effea", 0x7e) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000002840)={0x3, 0xfffffffffffffffa, r3}, &(0x7f0000002880)=0xc) sendmsg(r0, &(0x7f0000004c00)={&(0x7f00000028c0)=@in6={0x1c, 0x3, 0x1, @mcast1, 0x1}, 0x1c, &(0x7f0000003b00)=[{&(0x7f0000002900)="5f26c7eaccf47029a7e4a8c7d25f62ab208bf1f626dda8abadeede62e97d754f1540296448fb5bf3b9095c61ed1384f5271226eefb1f714921c39261d951d3e0b65fb2fc4c6ab7de3537103f67ad", 0x4e}, {&(0x7f0000002980)="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", 0x1000}, {&(0x7f0000003980)="ae8c39bfdb1a9d1fbb48a83cbe8c3d0ae0819b77ae1d09237ed2f79116e5803649ecb048bf94ccc745b8690ea9f2c08da4ae950b60db22e7591be395d484a6ae1365a994675245672634c05ca94e7d1d769c0de1c2d1a209071839e9d754b2e04d76195f54", 0x65}, {&(0x7f0000003a00)="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", 0xfd}], 0x4, &(0x7f0000003b40)=[{0x1010, 0x88, 0x1f, "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"}, {0xa8, 0xffff, 0x5, "094c1276e7926565da5676733d7966245b59f7cdf63db18b4ec0e78349d5e490d749569aeb8b5b7de0b291c285b109a924eab7ab7718123eec3b040c2f54080b966d32d473bea7fabc070e15bf53bca3a72dae3eb635c966fb9f44c09ae8dd409e066c964494a18d1b0dcea50289fa220942a58233ce7d1fa7bd649b7a9520d27a1782f254fbd66f05bb80364cd8c68e53a9ecd712d9"}], 0x10b8}, 0x100) r6 = open(&(0x7f0000004c40)='./file0/file0\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f0000004c80)={r2, 0x7ff}, 0x8) openat(r1, &(0x7f0000004cc0)='./file0\x00', 0x20000, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000004d00)={@in6={{0x1c, 0x1, 0x101, @ipv4={[], [], @multicast2}, 0x1}}, r3, 0x5, 0x8, 0x1}, 0x8c) connect$inet6(r1, &(0x7f0000004dc0)={0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000004e80)={{"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", "57ba30ecf74103f19c9bfee7fa7e3442b72e1dc1bca31c44d52ace2eb3859cc3", 0x200, 0xff}, &(0x7f0000004e00)="c08f8fd776e83709817278b6f7be2a33cb4eeb621ff08ddd0827b39d82c07a349efc777ee6afe10c3dfd273708ae866cc77541abccefd78ba1d370ea4a225094278e9609b69c446368cfcb574b92336bf1560bc2", 0x1ff, 0xfffffffffffffff7, 0x2, 0x26, 0x3, 0x8, 0xffffffffffffffc0, 0x1}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000005300)=0x7ff, 0x4) r7 = semget$private(0x0, 0x1, 0x100) __semctl$IPC_INFO(r7, 0x1, 0x3, &(0x7f0000005340)=""/88) fcntl$setstatus(r1, 0x4, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r4, 0x84, 0x100, &(0x7f00000053c0)={r2, 0x0, 0x2, 0x0, 0x5, 0x9000000000000000, 0x400, 0x8, {@in6={{0x1c, 0x2, 0x6, @ipv4={[], [], @multicast1}, 0xfffffffffffffffc}}, r5, 0x7ff, 0xffff, 0x753b0fba}}, &(0x7f0000005480)=0xb0) bind$inet6(r4, &(0x7f00000054c0)={0x1c, 0x3, 0x4, @rand_addr="066051548c507514b43e905fbfb6b2b5", 0x6}, 0x1c) readv(r1, &(0x7f0000005a80)=[{&(0x7f0000005500)=""/123, 0x7b}, {&(0x7f0000005580)=""/148, 0x94}, {&(0x7f0000005640)=""/37, 0x25}, {&(0x7f0000005680)=""/229, 0xe5}, {&(0x7f0000005780)=""/119, 0x77}, {&(0x7f0000005800)=""/169, 0xa9}, {&(0x7f00000058c0)=""/49, 0x31}, {&(0x7f0000005900)=""/48, 0x30}, {&(0x7f0000005940)=""/175, 0xaf}, {&(0x7f0000005a00)=""/125, 0x7d}], 0xa) openat(r4, &(0x7f0000005b40)='./file0/file0\x00', 0x100440, 0x85) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000005b80)={r2, 0x2}, &(0x7f0000005bc0)=0x8) 00:00:03 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="10000000290000004c15dc6800000000"], 0x10}, 0x0) 00:00:03 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) mlock(&(0x7f0000000000/0x1000)=nil, 0x1000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0xfffffffffffffffe, 0x2000, 0x18000000, 0xfff, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x4}, 0x8) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x10000000000002) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x40) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), &(0x7f0000000380)=[&(0x7f0000000180)='@!%\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='!\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='[\x00', &(0x7f00000002c0)='}\x00', &(0x7f0000000300)='\'--\x00', &(0x7f0000000340)='/E{!\x00']) 00:00:03 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000180)="36e166b053b35fddc2cf6e2a1a3b9b22af83") r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="823000427d860e5824567ebb830e2256e057e854f2963667121e186e6d27ea53b375fef5dc924e53a995bc69a6a3c8c75bdea56dce6693da25a7ac1a70a05ff4693181d60f6d8624047c9a4d0b1469a0d9dd796578"], 0x10) r3 = dup2(r2, r2) ioctl$DIOCADDADDR(r3, 0xc4704434, &(0x7f0000000980)="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") setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000080)="b90cca859004030180000000", 0xc) getsockopt$inet_mreq(r3, 0x0, 0xc, &(0x7f00000001c0)={@rand_addr}, &(0x7f00000000c0)=0x8) ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f0000000200)="3f72f42882695bd957289e4549a42c951f4283152c6d246a85f5502a4517958b6b36852eff4a61328afb6dd220636223fe472778cc1d69a8966771150c43") write(r2, &(0x7f00000003c0)="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", 0x58d) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000040)=0x9, 0x4) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @loopback, @remote}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0xa, 0x0, &(0x7f0000000040)) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) recvfrom$inet6(r1, &(0x7f0000000200)=""/150, 0x96, 0x81, &(0x7f00000002c0)={0x1c, 0x2, 0x7, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x7}, 0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x9, 0x0, 0x7, 0x6, r2}, &(0x7f00000001c0)=0x10) 00:00:03 executing program 1: r0 = semget(0xffffffffffffffff, 0x2, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x2, 0x1, [0x3ff]}, &(0x7f00000000c0)=0xa) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x2}, 0x8) semget$private(0x0, 0x4, 0x308) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:00:03 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket(0x0, 0x20000000, 0x80) r1 = dup2(r0, r0) ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f0000000180)={{"e15c36dd26adfae9950773c8fbcd851ce99cde94a18f4f323aab4dbf33492973b0b70fa991cd6675877582a1822daf2f1c28e7f8d296670e7d96a2fc4f3c87cfaa576c6dae207b5acef9cda28041a3e77e82ff602bf3ac00510c0f7ae4497e9f7a0ac8743c8f608e622a9cc9e834fe5a1710fdc38a9ce2e6660969c263c9ef34b04f5e1aaa4c44601b3212f22fcb233267615d626de47a12b5cfd14e2331ece4318ef9a1ade4e5a96975ef66224196568a55e2281ed08b492a409e222a47c5a8f947378de48d04d4809655b3fa8cd6ff30d8503a463f8fb952905f772b81df037345c896e4bbd0ce070dbb095e02041032fe39a8ae78ea0cc7f1077650aa6ec5facd5a9a0edb6baede6de01267d1dc057af99663dee3c947e3166a76f2955fa990732720f1b3fd5cb156e475c010dea1dd3c9544685104cb1c53c540865ce53112d7ec8c0247d432321b8eb94ff933c7cc4ad3fc04e4cbc40a7f95227f2dfbd7a6abee8c8ebf25323b0a3dd893bc0d45e988b7957b6672133ff22a9c16d53255ea55b1a733571786ecc75abe4fb33f04e8eee0bdd961fff95892e425e192ace3322eddfdcc95bc378de859664db257361e16f41219043d8ed3baa72ba55325db05627d5f1977598c8b3906e451e3c276099c749e22639cfae94a8f1929a68671e7519a68c48069bdb831c94741bf1e456e7feaf6df48c0ddeea1d9b10e8121689c4f5a688c5ebf77338b2700574dffb7cb0c3f1b241279d3bbd72deee5dc92891bd154c2eae3aa9d5c4bf6411dd2cdceaa0aa81b077165b4499ed6347262f88e22285200248699db9333c2824373645a370d443823538411bca2c238558d0914240228f9aaffce60cc7d4890ef044ae4738540901cdef260de89ca7122bd2fbdfcf9314863e1dcfa89c194accac6054f7ed24d833e9b66951d8ec3aafad683e95b545c8edd55bbcef22635656784792b65318f09f078960e449d623eafcc51d141e68a31a17a929fb96f838f60a3ad3deb022507fcfc5dc096f4fb69ae411773c667b71fea67c4b82cfb3dbee44cd8edd244b4084d3e921f8d897fec782ea44fd4682097dac4f22953dd07fcf2a5d7abbd7e78793917a8eab7d1ae51481cf5f8ff039a24a929e7f969118b277bbbdbc3616c0b9b027a9dfd2dbcc322c2fdd6411473a18cd7d8406cc204a7353676732b8d5bd100790f9360cd9aaa122db1395f2892a853138f02637f9cb529093192840ebb6606dd7346b17736f43a264faeda589ba53143193ba3b6c2ff8b82015f0dfa913d9a9967adf84d4f021a08aff717276b5e50cb13cd99b0ac4812a42d9e4f332e516073a91ac64d8848b492635b20d654be1ec916aad2198276f6fabc113b59f87c0598138ed192e40b996593f998929daa585f13824987f1b24b1ded450061a6259081ea601d4b11201e5091300a", "809d0a762007e7f0cd9fd064c265c97a3a9b1753c5e4fa09ad4f1880dd0e3bde", 0x5, 0x9}, &(0x7f0000000000)="93ff9573a1bd884623d044", 0xff, 0x5, 0x7, 0x7, 0x101, 0x3, 0xfffffffffffffc01, 0x6}) setsockopt$inet_mreqn(r0, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2=0xe0000004, @local}, 0xc) flock(r0, 0x1) 00:00:03 executing program 3: execve(0x0, &(0x7f0000000340)=[&(0x7f0000000200)='\x00'], &(0x7f0000000500)) rmdir(&(0x7f0000000040)='./file0\x00') 00:00:03 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x103, &(0x7f0000000140), &(0x7f0000000180)=0x10) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 00:00:03 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x4) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1, 0x12, r1, 0x0) 00:00:03 executing program 0: recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0x1c, 0x20000008, 0x5) shutdown(r0, 0x0) 00:00:03 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x4, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x400}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xf, 0x80}, 0x8) r2 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x27, &(0x7f0000000000)={0x1}, &(0x7f0000000040)=0x10) 00:00:03 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="100100000000000086000000800000004445d206e29c873be6572ebfd1b3ee48ba7f9feec001f041d47e5008a3cb0d6ed4318d3e8af3a7482ff8737271399656b239b9595a096d46b745f3746d16ef17b93486e845405a4f2945abc7e60e88e03085fd57158f1ce6ef77735510be4e4d957cea667b3e096668e5dbdc44d7ebb8bc7c08a0afffac20a8886eb7955dd1c27c45811d3d9cea28730e9d94cae5440643bb2d492df13c67ce5e1907af80dc4a4740e526b10aa83596ed69a546cb5f7a59f7737a961f869a5fb69321f7b65213c5de05000000eb11e588562dca1ada0c64362d1b0815858f676c5e87794553ebe01e58b953e1e242ac7385dc41a553939c9c9b9618c9db37d4c77f698c8c91bcd66aa4fa51980b000000febc048a982800000000000000000100000000000033fa094e5c341de68acfc7da7f796ba3d9dd308846650000000000000000000484000000000200000be504bed63c9b45b98d897ace80ade330dd8fff2fdb83ee6eb382481dc255a8b97c5e43470791e63ec749cb281672dac01cbe59870ba6b23bdb1c734fa96f7c8e6e458a7e5dcb6f58b7f37e21f5ef8e18e3bdcda09fe9cb5c46d758a3c66b68d82de5b12439f4c512016444413b5e10c49616971973cfc1750b2970b1a9e31478000000000000004f030000000000003a0000009100000013102068945fdaccb04c147d3fae37ddf7671a91beeadb6d83390368200209940531e9093fdf6a6b365977f833c1fa901a2389b2d47c073696ee884fe698a699eeb1435a5796073898926b539441366f2003dccd16941e29a0d4a070631952ae4842950dda94c494874f3a3d59f2faffffffb7e7645dbae0856cacad13b80856b56cf73769367f3000000000"], 0x26b}, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x20000000) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x23d, 0x0}, 0x0) 00:00:03 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x40) ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000040)="ade78a20f306748fa77d5082849c18f5052196d68e585ce4d11c84296be817e29d5e71d6e47439c104d3c3bbc9768f1f5f790a25e4d5ec311ff9596774522c192c28de82d2808408c2e441fef3f62cd7d775e9219db5702ac2092da7a99fac2433218f7cecab80f821d2a456f80faf") r1 = open(&(0x7f00000000c0)='./file0\x00', 0x30000, 0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000100)={0x0, 0xef, "c15b1f7786b079d7308b3f03fe1ce13c7c6ca922eb4b86127e9ab3f1d3dc7fcfd67b719c55fcda3fa9fda2db63bc1d1ec1c4aca76077e9e9d95e66f13440b9ae0ed4b9107e72b64e5f2bdaec8a3880b9367979d07518824789a4cdcb690f27856637e68183636ed192298b8ebdbabf810b63dacc0499fabf38fccc47bb04605c64d569f47bcd5d9c2eecc6f4ae19bc5a781b4d04fbf9dd5135fb619cbff6534d68cb5ebb3816ff342fd7f3262a5174d646d846278e8d6c54a234059c839c8a96c3a1c07b989880a6673f33de984f4838f9a54f75bfc0eda5ebe2743a82af3d7461c9e09b9dda3d19d8d8f4ad7fc3f2"}, &(0x7f0000000200)=0xf7) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r2, 0x7a7}, 0xc) r3 = shmget(0x1, 0x4000, 0x82, &(0x7f0000ff9000/0x4000)=nil) shmat(r3, &(0x7f0000ff9000/0x6000)=nil, 0x3000) freebsd11_fstat(r0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000300), &(0x7f0000000340)=0x4) r4 = open(&(0x7f0000000380)='./file0\x00', 0x8000, 0x82) getresuid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) clock_nanosleep(0x0, 0x1, &(0x7f0000000480)={0x8001, 0x4}, 0x0) ioctl$DIOCKILLSRCNODES(r4, 0xc080445b, &(0x7f00000004c0)) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket(0x1, 0x2, 0xef6) recvfrom(r1, &(0x7f0000000500)=""/4, 0x4, 0x40000, &(0x7f0000000540)=@un=@abs={0x0, 0x0, 0x2}, 0x8) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000580)) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000005c0)={'rack\x00', 0x7fffffff}, 0x24) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000600)={0x1ff, {{0x1c, 0x2, 0x5380, @ipv4={[], [], @broadcast}, 0x449}}}, 0x88) getpeername$unix(r0, &(0x7f00000006c0)=@abs, &(0x7f0000000700)=0x8) writev(r1, &(0x7f00000008c0)=[{&(0x7f0000000740)="0fd69c42ec9c94bd240ee2529c4b55c4e67428e707ea6d3a659f11c999a6f4c7060531ddf74f740e654b4cf16eeb3305b4dc5aac270cea4164a17f6a9ec0e0ee130f33177319ad04c4f694c0de3855156825e89b6767a749462888a93420b75b98b8fe786e7e30c7e96a6a2db384573f503bd1f5275f97096fd5de8bacf10bafafea31e435d75ddcffa60340831b94cd759629d8f0b0d13f817c089dda11977481006fc29e6b9cc679fea5a151968d28d8720755d3ea55ae839645c4dfdef0ec446d675ca2", 0xc5}, {&(0x7f0000000840)="10e26708ace7e0db912a3e2f7f578059c72e083ce5d6c6099135290241022225cf1dc9700ce8423d81e0a95614eaac70d1370cbd68a79477d7aa6cdaba240ccad675e7f9a5318ed7dc0e0bcb19e0c2be0f99e4292ae273e45153c9cb1c0d86f0d6ef36", 0x63}], 0x2) fchdir(r0) semget$private(0x0, 0x7, 0x4b0) r7 = dup2(r5, r1) ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f0000000a00)={{"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", "c912d55cd26ba0b3e2aa1a8c37fc8c0b0f6ed82226ca1b35e5c433264b61a70d", 0xfffffffffffffffd, 0x2}, &(0x7f0000000900)="f3a2b8e39bdd25f00df41c6e69c89084732741b3ac274479b7a474a2d98415f8f8617f0e29a1bef19854d18675eb4f85f1ca46b9c2d71003fcfde14075bff5728e43039bc7055eb89de0a32a607a61f452f99f971639993cc0c84f3cf7b3e912c3d9502a2d31255e8f1f87697feb627ff3aad43a2b3701d089062b28c8d8471b014b79d385751871b1f1f6b19bbe8c3f03fdba0752df2058567ccd607b19b3e19e00f06dfaf8be3d9c25aa59456ce0efa776e824dbb42028f617b6dcbe87a398133db579751ff37d526ef5d4dc25306edcfbb9f950", 0x8, 0x1, 0x5, 0x5, 0x7, 0x4, 0x4, 0x940c}) setsockopt$inet6_tcp_int(r4, 0x6, 0xe27, &(0x7f0000000e80)=0x8, 0x4) semget$private(0x0, 0x3, 0x0) fdatasync(r7) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, &(0x7f0000000ec0), &(0x7f0000000f00)=0x4) write(r6, &(0x7f0000000f40)="b172ef3beb60c5ddfd35967387a575dd40f579d3449cc359bc9a55999f3d38564c127bf664531f70254ce50d67777d10a2835fc6542f21d916600aab6bc28ad0ce0352bb5d", 0x45) 00:00:03 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000002206, 0x0) r1 = msgget(0x1, 0x1) msgctl$IPC_RMID(r1, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000000)="e233322586cdf58ae7672c83f0a96b0c06", 0x11, 0x108, &(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet6_tcp_buf(r0, 0x6, 0x463, &(0x7f00000004c0)="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", 0x1000) 00:00:03 executing program 0: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000100)={@multicast2, @rand_addr=0x3, 0x0, 0x4, [@multicast2, @rand_addr=0x100000000, @remote={0xac, 0x14, 0x0}, @broadcast]}, 0x20) connect$unix(r1, &(0x7f0000000000)=@abs={0xf64cb340ce081cac, 0x3}, 0xfffffe63) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x104, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000cef25234449fe8b75b989f73a4371bb2f7207bdfc22f086e538177a36da44f3bbb07048b486f0f01a10fc639b9357a68a60014a390819a4552b653b868d81278ef98c97f1c24a199603b7ac3ff"], &(0x7f0000000040)=0x4) 00:00:03 executing program 2: r0 = socket(0x2, 0x20000003, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) write(r0, 0x0, 0x35d) 00:00:03 executing program 0: syz_emit_ethernet(0x128, &(0x7f0000001280)=ANY=[@ANYBLOB="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"]) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000240)=0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)={r1, 0x5, 0x1, [0x1]}, &(0x7f00000002c0)=0xa) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r3 = geteuid() freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r3, r4) ioctl$DIOCGETADDR(r2, 0xc4704436, &(0x7f0000000000)="b346d16fe60af313082543ae007b03d3e42c4624b5b5a319d25fdcd329382b6a41520331026eefb2068be9410d7cdb52ea609bc6ca1f6b062da3861e45468d75a1") 00:00:04 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="822c85d145022e2f66ee7b8f81364c92696c65300c256ca382a44f24410ae644961938b9dd47cea516e4dbfcbb76885be3f398b40000000000000800000000000000f4c5a9a0d84a9bac21a0d6a154bd3502e63db85343807787a3cabd953cabb932f93418babd6a259f99f1a1a5a9f0fa1bb42eb70d34678a6951fd556cdf3342da8e4d523a281f2764404c7e59674c938c254cfe50cc81b70f01a6efff07c90422562569080fae8bc4dfaee47c33862f17ade1964445c7c2090b1698a85a8e049d8e"], 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) recvmsg(r0, &(0x7f0000000540)={0x0, 0xfffffffffffffe08, 0x0, 0x0, 0x0}, 0x2) shutdown(r0, 0x1) 00:00:04 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000340)=ANY=[@ANYBLOB="02004e23ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000055def8a71540ea8863971c9d05ca0cd8afe26e9975a01cdccb31519e9b0bfbcd99dbb57c4ad868c7bd576597508065c6d77b17a31682c8dd0f47", @ANYRES32=0x0, @ANYBLOB="0900765001000000"], &(0x7f0000000100)=0x94) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={r1, 0x5, 0xf, 0x7ff, 0x7fff}, &(0x7f0000000180)=0x18) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x61, &(0x7f0000000200)=""/216, &(0x7f0000000300)=0xd8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x401, 0x0, &(0x7f0000000000)) 00:00:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/132, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000001480)=[@authinfo={0x10, 0x84, 0x8, {0x6}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0x2c, 0x80}, 0x8) 00:00:04 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1, &(0x7f00000025c0)=ANY=[@ANYBLOB="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"], 0x288}, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, 0x0, 0x0, 0x4, 0x0, 0x0) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x23d, 0x0}, 0x0) 00:00:04 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) open(&(0x7f0000000040)='./file0\x00', 0x342, 0x10) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) r2 = dup(r0) bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x3, 0x0, @loopback, 0x40}, 0x1c) connect$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="000000004000000001000100126a3399906262f21711461ad689191548b71be000080ed20f67522f0caa5c04af04c1230e3d19bdf67c3d713cf97cb57ad1f285db65e6024405726b924ce13e5411aa2081e312f84eff54b9e56c6aec007cc825625c2f24bbafdeb715afa207edf659665f3e1481101701e4ef0957c050f899398da4"], 0x1) socket(0x1c, 0x20000000, 0x9) 00:00:04 executing program 2: r0 = semget$private(0x0, 0x3, 0x80) __semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000080)) r1 = dup(0xffffffffffffff9c) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000140)="4143463d679eaa63c18a8699d49070d82c201b018babfcbaeff0151cec8bf381d9ca08d6ce054f5597837f7afb8545d6a97abf3b712d42ee4dc00108aa78913534d7bdd4ebfac6097d9868f8b489de613f193db1bbbd1301c68a151b99df341fca4c1b2ade2b669c62042a0a8d0fce81279011c8916743854de6096884692b38a1e0b1c88cc9766745") setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000000)=0x5, 0x4) mkdirat(0xffffffffffffffff, 0x0, 0x0) connect$unix(r1, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) setrlimit(0x6, &(0x7f0000000040)={0x10000000000b35d, 0x800000b35d}) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f00000000c0)=[0x10001]) 00:00:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x10800, 0x24) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000400)="5a23f8d2a6919feff7bec048f091f90b0e72d6419a7c305585e697c9f4a5c96a5655519e4cc105c4d3bd93e353220d39ed41aeea678f94f6c99afca1505c922c4a3ab481d78d51b1838760316ed776f1779d56b509548c041f8e325d52afc65e3c6008f82d112677de1d49b93df962080ec440d02b115c98481511eb46e0e5b40fe45bf82a3920e1", 0x88}, {&(0x7f00000004c0)="925d7bb93bd58f56d8a221288ac4514409691b12d8e69c36a72a256708ea8604e5f68121d5441a0612978419faddda6113e6d60955944c49821ee16d299803c6ea26881dad3f5b924f886fe8732ddebc641214f50e38b3984dd26cdd52abefc0ae2af6c1e6be9b33ecb1a05c28e89345517d0e83a958cd8158d8899df515fce2410ca8d5083353d6aa94f3845b54f07592a19c7bb5d1ba3f5bffbcc70c5b1cbc5f0fef2cef387e8ee13e7dd0efe159ad4a449ae46230403ff3c48e2338bb280453bad82ac6fd2b6356b71de990560be69ac73b4203eeaa379ace2835f007e827396e425e5a", 0xe5}], 0x2) r1 = socket$inet6(0x1c, 0x1, 0xff) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="e0eb07000000"], 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000100)={0xfffffffffffffff8, 0x100000000, 0x6000, 0x2, 0x9, 0x4, 0x8000, 0xab5, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000240)=0xb3) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f0000000000)={'accf_dns\x00', "a85c66bc86768f99646d58ea36e951172ff0b01e482d4c0836534d01fcd2955806228e640be1d8a23280a91233b96a20cf9f981c36210452cfadc4a8e4f19e5b40ce5bfda25d2336f1b4e778ea87a6062e647e70c471eee8e346a27759675a9f4d77080bc6ca8972d16f12e56385eb6cf1540b6501a6b7bc7ce946e40581c42fb4c74de61383961abbb189cc94570ee4314255a0ac982ff26e1242086756ff3e8f55e9ac020226ae8d48857f33ffeb01eaba23c8d0b6a50a92811fc8994318ab276d5dabdccff610b76bcae9a559c09cff27e44334b01333903ab38e929f06c17c3351e86f985dcd63274393732c7e25"}, 0x59) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000180)=0x4, 0x4) 00:00:04 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_mreqsrc(r0, 0x0, 0x44, &(0x7f0000000080)={@broadcast, @broadcast}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0xc) getsockopt$inet_mreqn(r1, 0x0, 0x800000049, 0x0, 0x0) 00:00:04 executing program 0: r0 = open(&(0x7f0000000080)='./file1\x00', 0x100200000300, 0x0) flock(r0, 0x1) fsync(r0) close(r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = open(&(0x7f0000000040)='\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000280), &(0x7f0000000300)=0x8) r3 = fcntl$dupfd(r2, 0x11, r2) flock(r2, 0x3) readlinkat(r0, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)=""/120, 0x78) flock(r0, 0x1) fcntl$getflags(r3, 0x3) open$dir(&(0x7f00000002c0)='./file0\x00', 0x141, 0x100) ioctl$DIOCCHANGEALTQV1(r3, 0xc1304431, &(0x7f00000001c0)="dcdb8ad4860c200abb92cbb9c28bd3d043d7f980ed7df9c0544de58fefde08229941d763779119cd32a27c49c162adf20238c56184e9f6fd0ae7570de04e1753d62cc0475076c5ebd116fe7dbad79fb21cdf37acb4af15456cca53553bb5718deedc805a90ac58c2a146c0fa443ddd04b098221e4b853446272dd3d64f9be764d7ca8ba374d468") 00:00:04 executing program 2: syz_extract_tcp_res(&(0x7f0000000000), 0x3, 0x4) syz_emit_ethernet(0x8, &(0x7f0000000040)=ANY=[@ANYBLOB="b7e23e77653aaaaaaaa2aabbbf8230f018e11fd819206541469f592344"]) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000000c0)=',/,\x84\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='%\\\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\xb6\x00', &(0x7f0000000240)='+^%[,%@+(\x00', &(0x7f0000000280)='/$[\x00', &(0x7f00000002c0)='\\\x00'], &(0x7f0000000440)=[&(0x7f0000000380)='\'%\'$\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)=')]\x00']) 00:00:04 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') 00:00:04 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DIOCADDALTQV0(r0, 0xc100442d, &(0x7f00000003c0)="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") pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x59f, 0x6, 0x1000}, &(0x7f0000000100)=0x94) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000140)=r2, 0x4) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) 00:00:04 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb, 0xd23}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={r1, 0x1}, &(0x7f0000000240)=0x8) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x29) r4 = socket$inet6(0x1c, 0x0, 0x49e4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000340)={r2, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000300)=0x10) r5 = accept4(r3, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x8, 0x8000000) setsockopt$inet6_buf(r5, 0x29, 0x33, &(0x7f0000000080)="064c1a1683c11178c7537f216aabe4c527d2340cbfe1eace8a9df1b995cdd040fa8862ce79b84d11058ed1187c96f41eca0682b54dafd39f480a6822ae689fda44a09380f89bc2c61402c28c9419fdc42debcd13ba7be98700c10a7050b167ba238f729866e010f407ee28c8cdfaecbe36a6841ad22ce56b7c186bbc7e8c06ffd2fb2b28022a0a35a53d3fe4bdc5c506e82d003d3abc87725c035fc70df222f40acd843bfd6e5718b5c333456c3201817ebd7bab07a00646cf55e2a4971c4d223a30e117f5c7a209a3a62ed398fdc793ec5487c5f832a797ac", 0xd9) 00:00:04 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) r1 = shmget(0x1, 0x2000, 0x8, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/208) r2 = accept$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000180)={0x0, 0xcb, 0x1, 0x4}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000200)={r3, 0x8}, 0x8) 00:00:04 executing program 2: r0 = socket(0x2, 0x10000001, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x1ff, @mcast1, 0x8}}, 0x0}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x3, 0xb, 0x80000000, 0x6, 0x400}, 0x14) ppoll(&(0x7f0000000080)=[{r0, 0x101}, {r0, 0x86}], 0x2, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 00:00:04 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000080)=0x7, 0x4) setresgid(0x0, 0xee00, 0x0) r1 = getegid() setresgid(0x0, r1, 0x0) 00:00:05 executing program 0: pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x8, 0x40) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x1, 0x5, @mcast2, 0x101}}, 0x0}, &(0x7f0000000380)=0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000003c0)={r3, 0x1, 0x200}, &(0x7f0000000400)=0xc) r4 = dup2(r1, r2) r5 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10, 0x10000000) socket(0x2, 0x4, 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f0000000000)={0x0, &(0x7f0000000140)=[@in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000200)={r6, 0x2870}, &(0x7f0000000100)=0x8) 00:00:05 executing program 3: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="b100050390000000000008005586ca900f0e08fecea11ea8fef96e0028d8c103be75304ae515fa4f376336acf00b7804be781e4991f7c8df5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01bb1b62351c5000000020000000000200f0200a371a3f80000feffffffffffff000000000000000000", 0xb1, 0x0, 0x0, 0x0) socket(0x2, 0x4, 0xfffffffffffffff7) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)) 00:00:05 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x62, "c6711b5228f630360662263c11232d3f9f7985c7722106a165ad45f87c7f0676d7822b60cc399a6f9b25447464ed50b28ca38a89e086b4fb094d8d8048f0ef944bdd34a5c19da120f8ebd1c2bca0bb41cb5ef129956fc031d3450d8cd5996b38dace"}, &(0x7f0000000080)=0x6a) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000280)={r1, &(0x7f0000000300)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x3, @broadcast}}, r1, 0xfffffffffffffff9, 0x5, 0x4, 0x8, 0x0, 0xa5da}, &(0x7f0000000200)=0xa0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x4}, &(0x7f0000000100)=0x8) 00:00:05 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) lseek(r0, 0x0, 0x1) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x4) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) sync() getsockopt$inet6_buf(r3, 0x29, 0x3e, 0x0, &(0x7f0000000180)) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000540)='./file0\x00', 0x208020001) lseek(r4, 0x0, 0x1000000000003) pwritev(r4, 0x0, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r4}], 0x1, 0x0) geteuid() fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) pipe2(&(0x7f0000000040), 0x100000) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffdf) r5 = open(0x0, 0x2, 0x9) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="09008b4342b1aa4758350000"], &(0x7f0000000200)=0x10) ioctl$DIOCRDELTABLES(r2, 0xc450443e, &(0x7f0000000800)={{"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", "249cb95cf95936bcc3d8a167aad39ed60d94dc94314e630d22bc2d6fc61eff2b", 0x4, 0xfffffffeffffffff}, &(0x7f0000000340)="b9cb7557cac8be2a0b06ad8a4fcdc601b7ebb7c7904cb5095cc05440d858dbb01ad1ef4a4aeda70a7dbbf15a03ff3a951dceb9d04d6de28288870736f0185760310fc06b373a339b8dd7c4ea745b06ea53ff2ba0dacba1284a27c21054c62cea0314c901135d8b7062e1a83b8513b3dfd49e4ef28dac96c277b1cbb67a8bf499291ea29e848b11411ff218b8fff591e00b9ffbcbd548824917a9ef9af2a89d3393dc3ab52d", 0x4, 0x400, 0x4, 0xe6, 0x1, 0x1, 0x4fb}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000280)={r6, 0x6}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES32], 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1206, &(0x7f0000000000)={0x0, 0x4130, 0x0, 0x0, 0x0}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x400, 0x0) ioctl$DIOCGETRULESETS(r2, 0xc444443a, &(0x7f0000000080)="b858a1857f482f82381671b3b6489f96aca7d7d5bb8cf8a4df") r3 = dup(r0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x80, 0x7, [0x80000000, 0x800, 0x4a5, 0x8, 0x3, 0x9, 0x28]}, &(0x7f0000000100)=0x16) 00:00:05 executing program 0: r0 = socket(0x2, 0x30000005, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="250000008400000004000000f893b9a90de1000401953105b1dcd4dd82e6cbe7a2e3b2b9f2000160ee516815455b8847ac34c0562fd8852108fff276409546f47129f82e3efeaf4e18c491cf0cd0f992c87103a21f67f6bbafd3c671cca66fe3089801ec9a46f3387b878a242228f856e9d757f5166d4152094963376c30da5c753b4c5f88d02a70be4461095280a8fca3f7d70000000000000000"], 0x25}, 0x0) 00:00:05 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1, 0x0, 0x329}, 0xfffffffffffffffe) 00:00:05 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, 0x1c) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000180)={0x1, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x90) r1 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x1e0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="080008cf01001f00ff08ff03ec00fb0101007f00"], &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0xdc, 0x1000, 0xff, 0x8, r2}, &(0x7f0000000080)=0x10) 00:00:05 executing program 2: syz_emit_ethernet(0xfff, &(0x7f0000001880)=ANY=[@ANYBLOB="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"]) 00:00:05 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@random="99470dea8f50", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "b60bcc", 0x8, 0x2c, 0x0, @local={0xfe, 0x7}, @local={0xfe, 0x80, [], 0x0}, {[], @icmpv6=@echo_reply}}}}}) r0 = socket$inet6(0x1c, 0x10000000, 0x5) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x379, 0x2}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x10000, r1}, 0xc) 00:00:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) r1 = dup(r0) linkat(r1, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0, 0x400) 00:00:05 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000040)=0x80000001, 0x4) listen(r0, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="86022e2f62696c653000"], 0xa) 00:00:05 executing program 2: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000140)={0xfffffffffffffffe, 0x2c, 0x0}, 0x0) r0 = semget$private(0x0, 0x2, 0x0) __semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f0000000000)=""/237) 00:00:05 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86af14d5d7d42162a700000000000000000000058ea0b9910bfd9a0400000000004900a00200006600000000000000b9f7000184009078001500006002a1af00000000fe80eb9d3be038e003870000000000aa00000065000000000000ffffffff0717"]) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0x2, 0x4) recvfrom$inet(r1, &(0x7f00000001c0)=""/4096, 0x1000, 0x81, &(0x7f0000000080)={0x2, 0x1, @rand_addr=0x7f}, 0x10) 00:00:05 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="0000e100000000e400000010", 0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="00008002", 0x4) 00:00:05 executing program 0: ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)={0x8}, 0x8) clock_nanosleep(0xb, 0x0, &(0x7f0000000180), 0x0) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1=0xe0000002, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @local}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000200)={@multicast2, @remote}, 0xc) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x10000000) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000140)={0x7ff, "a2cc57617268ba78f56bf6fec9d97cea"}, 0x14) 00:00:05 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)) flock(0xffffffffffffffff, 0x0) flock(r1, 0x8) mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r4 = accept4(r0, 0x0, 0x0, 0x30000000) mlockall(0x3) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x10200, 0x4) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) accept4(r4, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x0, 0x0, 0x100000001}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000300)) freebsd11_lstat(0x0, &(0x7f0000000080)) 00:00:05 executing program 2: r0 = socket(0x11, 0x20000000, 0xa91) getsockopt(r0, 0x100000001, 0x1, &(0x7f0000000140)=""/234, &(0x7f0000000000)=0xea) r1 = socket(0x1f, 0x10000000, 0x86) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f0000000080)={0x10000, {{0x2, 0x2, @multicast2}}}, 0x90) fcntl$dupfd(r1, 0x11, r1) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0x39, 0x0, &(0x7f0000000040)) 00:00:05 executing program 0: syz_emit_ethernet(0x46, &(0x7f00000000c0)={@remote, @broadcast, [{[{0x88a8, 0x6, 0x9, 0x4}], {0x8100, 0x3, 0x7, 0x6}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}}}}}}}) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x20) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x5, 0xf, 0x404, 0x466c}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xe, 0x5}, 0x8) 00:00:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000300)="a632cc6e6d6d17b6a6589d0718e066f78a05f38489422c21cbbe79dca1d3e55dcc33841d440b0b518963a18fd7ca12622b4befc6cc68a50725a1d8f3f4cbd9235053a9993c21aca10e01dc3f3af460547606d3e5356a730ba91c2365cc0569b1bb9720cff871d2c39275dde835112f29f4802ae3e782869987fbd3b3a5878b8c46a71d09015cb6ea9036b088988ed9c3a689ec38e6ed833a562dbcc08bdc0194d0cf19ae84b14628f3cb9295d8f49586abd353a455616d89b702e9a13cd61ed6e0d76fe77ef20e43ab460104e857aa12ab2930dfa97755c48e0582659ade356f531d7fa16f16", 0xe6, 0xc6b4829fe4c92cd6, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000001c0), &(0x7f0000000200)=0x4) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) fstat(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000400)={0x80000000, 0x7fffffff, 0x800, 0x80000000, 0xad3f, 0xfffffffffffffff9, 0x500000000000000, 0x10001, r3}, &(0x7f0000000440)=0x20) poll(&(0x7f00000002c0)=[{r2, 0x1}, {r2, 0x100}, {r2, 0x50}], 0x3, 0x8000) unlink(&(0x7f0000000280)='./file1\x00') setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) mkdirat(r2, &(0x7f0000000140)='./file1\x00', 0x1) linkat(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file1\x00', 0x400) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000180), &(0x7f0000000240)) fstat(r2, &(0x7f00000004c0)) 00:00:05 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x2, 0x0, &(0x7f0000009000)) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/63, &(0x7f0000000040)=0x3f) 00:00:05 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="0300000079a0d860eae299728e080000001f00"], 0xa) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) getsockopt$inet6_buf(r0, 0x29, 0x2a, 0x0, &(0x7f0000000080)=0x12e) socket$unix(0x1, 0x3, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:05 executing program 0: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x1e0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r1, 0x1, 0x10001, 0x4}, 0x10) 00:00:05 executing program 2: r0 = open(&(0x7f0000000180)='./file0\x00', 0x8000000000003fc, 0x1) freebsd11_lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000780)=[r1, r2, r3, r4]) close(r0) socketpair$unix(0x1, 0x80000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0xc890, 0x3010, 0x318000, 0x2, 0x29452bba, 0x3ff, 0x3bb8, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r6, &(0x7f00000002c0)=[@in6={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x9}, @in={0x2, 0x2, @rand_addr=0x3f}, @in={0x2, 0x2, @rand_addr=0x1}, @in6={0x1c, 0x1, 0x2, @mcast1, 0x7e5}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x772b, @mcast2, 0x5}]}, &(0x7f0000000380)=0x10) fstat(r5, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) getgroups(0x1, &(0x7f0000000000)=[r7]) 00:00:05 executing program 1: syz_emit_ethernet(0xffffffffffffff8d, &(0x7f0000002880)={@random="edeae42ec595", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "2213f8", 0x1020, 0x0, 0x0, @rand_addr="f8ec3db532bbf55196ada8fd0d6adab2", @mcast2, {[@hopopts={0x0, 0x1, [], [@pad1, @pad1, @jumbo]}], @udp={{0x0, 0x1, 0x8}, {"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"}}}}}}}) 00:00:05 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r1, 0x2000}], 0x1, 0x0) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000000)="3dc118f917a119847f528f3c96fcc0a9b294458f0d1ce0d64196898cbd83374808360fa046d9e065854fbeaebb") link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x30000000) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000a40)="e5d39ce39bd9955f639915b05f5f7a84845aa9e9e80a2c7a379a6a1380daa3cd6a3bde928ff9cca3632e6a19a5ac702820598929e0157198b53e00fe92f43e191564fb445cabb205080ea4b5e3c363de4e3d02a292a7bb5a959de2107af449c6454913739fa5621839a454a6", 0x6c) 00:00:05 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f0000000000), 0x4) 00:00:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xbb3191a, 0x100000001, 0x80000001, 0xf9b0, 0x400}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={r1, 0xfffffffffffffcdd, "0661154d0c4ae484ae6fcae7ccd7ed84a9acfb0334f588bf3fc6980b738dde9d2b9240e04bfdf4f9d5e4b88e4b30fdaea7d4739c3e6d9ab92ff4f2af3364b4c949a72f0ba680043a65ab9097042c2dc7c2672a5ebfe919ce69d8b4c6f40977f0eaade86008c32991d5"}, &(0x7f0000000100)=0x71) r2 = dup(r0) connect$unix(r2, &(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:05 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4) ftruncate(r1, 0xfffffffe) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCADDALTQV1(r2, 0xc130442d, &(0x7f00000000c0)="4dea93d78678de97e9dba9d58707f2924d6088d6b385b78999101f88f5dcb264f0461e7b6f0b88c1a03af8b0173d4647fa13336b097a5a2ffc62699e291561cd00da3b1f5a14ed221c956c15e4973b70c893c0929ed47ac51348d3ea7fb3feb9786d6afdf67af9606e3d1bf2c6405ce6c9be8220ea376d14a30fbe0a7bb58582177913664e7626c2b41974928d089cf01a9308aad0972d6b24725137156cabaa184153fd5ee011abc93a69f00a5271c5507f60e777a524653097146661bc3425f9a42fce5e946f46daae28d01754dad6ef1d8a7de5e16b0c5829") open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0x0) 00:00:06 executing program 3: fstat(0xffffffffffffff9c, &(0x7f0000000000)) getuid() geteuid() fstat(0xffffffffffffff9c, &(0x7f0000000100)) geteuid() r0 = accept4(0xffffffffffffffff, &(0x7f00000002c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000300)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000005c0)={0x0, 0x90, "55b554b3d059616665000bd572b853c5fb84595d20ab51e332afe72a5aa06c9676c12eea903b2ff68d90709636f1425e35961048cfb78206cb9b90fa277843af252e37aab86044a4027166652e3d43fead7ce0b537ccd0b3cfcb961dbae203eeef7f04d711d528d7dfd7268651c80a6a4f42bef4f7f5cd0784f6c8c3a6a25f886f942ff72949263692a777abaf1a6c40"}, &(0x7f0000000680)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000006c0)={r1, 0x7ff}, &(0x7f0000000700)=0x8) geteuid() freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) getuid() fstat(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r2) r4 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) setresuid(0x0, 0x0, 0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000340)) shmctl$IPC_RMID(r4, 0x0) 00:00:06 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') utimensat(r0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x0, 0xffffffffffffffff}}, 0x0) 00:00:06 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) __semctl$SETVAL(0x0, 0x0, 0x8, 0x0) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0xff6b}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) truncate(&(0x7f0000000040)='./file0\x00', 0x232) sendmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)="f0d796af959ebed12e96a91232f82faeb5b363949449366144aa4e0dea0bfa4472583e16c3c194ff208c59bb5529620c5046eaeda9514a03d5faa1cf8507895d0418f50a31f2bc1bd06d1fef6b58add85a726f026bd4d095670e4d6f758ec5fd444fefc03d25117591541814f1cfcf2175b69b013aafa07897821e1368784df3f33bfba2a1d270ac80b1a7c441c10ac6d751085465a3eec5862f89b52fb8960df913fea3f7c851c2fb3fd4baf828832437264c6bc606d2fee763b916440c47ca2261d85d404db9f0", 0xc8}, {0x0}], 0x2, 0x0}, 0x8) 00:00:06 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x16e}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0x7, 0x57}, 0x8) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket(0x0, 0x7, 0x1) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000000)={0x8000, 0x10000, 0x0, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000001c0)={0x3, 0x0, 0x2b, 0x9}, 0x8) 00:00:06 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000080)=0x1c, 0x10000000) sendto$unix(r0, &(0x7f00000000c0)="c559e88a7a9ddaae1293be1bbfe25ab5af591349581658198f91b6b2ec1216b7ed9b01157ae58035a811b9ebd69cdcfb5a97e2a072290ee870e83617be39cf3d75", 0x41, 0xd, &(0x7f0000000200)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r1, 0xffff, 0x40, &(0x7f0000000000), 0x4) sendto$unix(r1, &(0x7f0000000140)="b10005039000e803000008005786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8000000000000000000010090d2c4e5187c00", 0xb1, 0x0, 0x0, 0x0) 00:00:06 executing program 2: r0 = socket(0x1c, 0x20000101, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000b40)={&(0x7f0000000800)=@abs={0x21c00, 0x3}, 0x1c, 0x0}, 0xc7) 00:00:06 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x1) sync() r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) accept(r0, &(0x7f0000000040)=@in, &(0x7f0000000080)=0x10) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 00:00:06 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x4, 0x0, &(0x7f0000000440)) 00:00:06 executing program 2: r0 = socket(0x1c, 0x1ffffffe, 0x7) sendto$unix(r0, &(0x7f0000000100)="8609e4a5d794e5c9add4490b37e91819c7db95022e3ca9f18545715977d2b80c18dd226ec6d94197b52e15f55d45bac3124ddfac9dffadbb73b08ca54384eefc1a9d93e6e58ffab99900d518f8f4f4d93772ca4082f208b1c48ad04603e6415d1ad71ebd3f800fc67335e16db72f49570ba6e175f6a44bc618bda9d909b85d0b7334b3babc8bae8422ba5826ff2fbe598b487c45612297c4d62c308d5001b578aa681e492b9e8c71524f6cf273deceff423f7b7917a4934e37a9444dd6135666cba81f3cf1df53d78d5c84134fccda6611d42fe5f2a2a006d2d46851", 0xdc, 0x88, &(0x7f0000000000)=ANY=[@ANYBLOB="00002e01000000b20b6600"], 0x10) sendto$unix(r0, 0x0, 0x0, 0x3, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:06 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000b80)={&(0x7f0000000000)=@in6={0x1c, 0x1, 0x8, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0xfff}, 0x1c, &(0x7f0000000740)=[{&(0x7f00000001c0)="f189ff956a764a425402ec2a4cdcaf15efce1564eefb5fa728af1e40e148446866472b8e768b47c6708ffa1155f29dc1edd1d419756dcbec49301c7b35b72ab943c848c192b995ebc0d53863512aaa256382ffa722156d2b14ffb0b288ad7317f924d33d8935b572fc85e56837c8b5b302ad4be196b4d9b944217dac5a28720fbc6c95b518ebd590d0ca99e7c11ff1a704be37f79b665d66e8e152d305df550dbd20cc249b3b212fee140007ac1303291662bc2ec8135a744c4c2d42f514f7711c20a1686ee3ac649ba7f1efb9cbe418bfa2b752bfe54f5de6173fbd01a263bdf07cf5a7a5e2b3a363461ef59553d4f535d1688934dc0e8c", 0xf8}, {&(0x7f00000002c0)="f11c1fb7d6e9234547d54c2762881b21c5a1950676064f4212f0ec49291f69290437f4f2c0bb13ca1b7c788dcc754e47eb8b4b395ca4daa0006c3e190204184a81f4ee815cb4fa5c790a3d4814fa4d2b1ffa58e56b41a2f5608fe549234c7f0387e247aa783efe72e9e2ec0718c9e6abada15240846695a49486b3b8ccb0893472dc756a2fb5", 0x86}, {&(0x7f0000000380)="3a0d6548ad103a971e3582958c84e7df073db9ac37b2136145104f7b5fef0111a07144a6de9b869f045ee7c9f779be3ef131c02955f759fcfbbe2cd35b7c89fdf322fce4eee927dc5589d21330ff7a5617c7f6f5bdb1ff0a7f4b829705d2b86f405be764d8cb97746612", 0x6a}, {&(0x7f0000000400)="8c59f1013dc554168c5406667e89ecb36ea1a6fff09a1089ffaaf3141a9f980ab7d8f9ff47389befc30ba4028b4902ae55d4c3b6bd3b5b3cb0a30900cb87b0cb49ea43f66b15dee0f3f3b01297200201047ea75319eefb04cc3e74bd981e568d1f142464f5a5c00e78de5df40e51d6f440385fd6d9279e2638a94f63925d9a46546360e4419430c7e7268cf5e6bba6cc92241a1f", 0x94}, {&(0x7f0000000040)="5caa9a8a657a365801898aded806f9ae78ca8c6f4e48eec55ed44579989c2979817016658cef36b2", 0x28}, {&(0x7f00000004c0)="23270d9d58a58f4e0f4d7875e0edcab74873a7a3bcaf3b5f91c5b1722f80a75d1fb1cddc41056b968105c8988f7fc5b49242ec58c6bf5699c02a70f386553cca54d59ec1cf452b9f9d53bb1f197060b1f42c226cb3691693001a69a7a04e6f9c69ba5965e75cb7429f070c8cbbb8ac1f46dcacabd342e0b3c56fe6a308a466a894a8051a21727b6da4ac6488772dc1f19025aa0e7924fe", 0x97}, {&(0x7f00000000c0)="e78c55", 0x3}, {&(0x7f0000000580)="b28461a6a95e8abd5a94746f087ad366ea708c582edc303d80f3fb8558263752284c200347074f3de144565219ad106fdfd9720e097e0fd3b2d82e4260816c92915938d07e40a72c8f78e6d6eb525d03941b201af3fba4ea86c833b430685435d55ee1c075f985f7f9ad366875b070477a102f25663f513def618dfcdc76925e3dfc2b745345e3ad3c0630e027", 0x8d}, {&(0x7f0000000640)="982c171589524002b4b6875e251466a5bc", 0x11}, {&(0x7f0000000680)="8f79d3b7dfd179eb5276574e6ac51944a06bcccba3fb3a8417932e9ea225ec4bc1abc2138fbf473d031dd86d908bb63d53d184939828da1fbdba3303370ed2a1688542eb3210f27da8da5dd5e8ef8f6af3ed0af0d4b708b41c0486b2f2cdebff240579054f078cd340c374108ca31f7230a9087dd275340d7abf52cc6631a82847f1e8d53f0b3cfe33adfafa09e6877b3ff7aa593eaccc071e", 0x99}], 0xa, &(0x7f0000000800)=[{0xd0, 0x11, 0x3, "e649f8304364ff14e6ab4833d44a7e1ce928973d640b6782688ac0e1296bda02df951a0aa970a0b40caf8580e7aea3d55b8b0ad0aec913d12cbba45fed4e66dd33d61d34c96e9bac7e0b7654d1fde06e12b73d89e2b12ac8e99e26c58e54deb050fda54dbcfa59df3d58f9751b008f3843cf072be9b10d7b76776372ea2fb9db181c711b72e14a761249c9a9fafd0b53d8413176beaa7bf81f5d67f843be68069861c1699e836ec54523679961be1f0315a30378d3e5a4b1ab86b15fb01e8c"}, {0x90, 0x88, 0x7, "df143a9e683a997920b9af2d22af5fdecae50806cee7eba885de01efc626df99a812dd7c6b28a5ad4426ae45a29a558ea30f00a9eebb654f06a3354334e053277911596875ede6fcc2cdd54d04adf1b2984852f1925e08d9b05e989fb7377152f2f5e3eebe5aa85af5db1a7230e0c3c9002cb2cd8836eb841ab2"}, {0xe0, 0x6, 0x1, "aedefc2118b662187db635002c06b6dbf595782a70e6f88d28dc3fb5bfe40ab919c1323e657884b2d5b5102f2f3d1f196e6ea0f788e57a377ddc59f8878ba59dc9b13b6da93da6194d92044088723dbd1cefdeaa485a08225916a8bb13253673f14a84c11dbd20bfe67d05282a9540bcf7133576fed58f8f56ee2b330f77c4cb51cb7ce930a37e15eeb6531b57a0cc60fc4a2b4e293967f6b24afa1cf06a81235bd8537b84d05ffdbeaaf92a16a87bb44602ad13d8be37a4572000703e7d3379f397f8ab39060f5852"}, {0x18, 0x8c, 0x1, "4fa11511"}, {0xf8, 0x0, 0x5a82, "6b135f0904d8849b1d2be0a62fe86631d94e202adbccaf88a7f2c433902a31e6b9fc8615129f3e9aefb8ac50bc0761af935ce2b64ae7d84eeaaf3f139413997d36f23343c11d49a5ebe3859b341efa938e5b4656c43bdec39f001c11755314f04be646ef2a254330048a171819a07f5bdae2bb2db1be93e9928e1ad04cbdff9792040a4170a5b14bfb01462934121b626e7ce0d7e465838eb5d7f7a26db9cedcba7907fca6a986da37b6818458024c159987cf00ca2da16a765bf9557e266a6adeb45dc5f23b4dd279671a415914e592c99c4219be6f390f15160521b0297cc2b0783cc5b2"}], 0x350}, 0x80) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000140)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="818338da0b3bf92e", 0x8}], 0x1, 0x0}, 0x0) 00:00:06 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xffff, 0x4) getsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:06 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000280)={@in6={{0x1c, 0x0, 0x7fff, @empty, 0x10000}}, 0x0, 0xfffffffffffffff7, 0x100, 0x6}, &(0x7f0000000340)=0x8c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0xe7, @mcast2, 0x6b}}, r2, 0x400, 0x3f, 0x3}, 0x8c) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x5b}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x901, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) 00:00:06 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x7fffffff) ftruncate(r0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x28880, 0x80) ioctl$DIOCGETQSTATSV1(r1, 0xc0204432, &(0x7f00000000c0)="50d5313a3ea2aceb611888538654740e15767ce876b97edcb03296ad298296cd6729edddda3d8bb1970264a6924c7fd537fd9709d368e32f2a407d0e48ed4571311ded2aa595b4122d94a93d2df62af91406be3c0a20c5689091273708968f05f213c9a480e3d5c40ddfe2873930d00298d89118bc5ab8756ede2707444033b68dc06e44bf0054af6b64bd34858ead96cd38238c100622849dfc2478ef2b5334065a97d20083314f24a4e9f2ee2e96a866622b8c10883c6b5f") 00:00:06 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f0000000040)={{"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", "ca053af647b482f4aeddcbc2f987b9d8fe4e8de6d96d222a49e7408af4bbc1e7", 0x3f}, &(0x7f0000000000)="9b11ca9b324f", 0x1, 0xa61, 0x5e, 0x80000001, 0xfffffffffffffffd, 0xffffffff, 0x200, 0x10001}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f0000000580), 0x1f) 00:00:06 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x9c55a147257502a4, 0x0) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x7, 0xa87b) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:06 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) ioctl$DIOCCHANGEALTQV1(r0, 0xc1304431, &(0x7f0000000600)="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") getsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) sendmsg$unix(r0, &(0x7f0000000140)={&(0x7f0000000040)=@abs, 0x8, &(0x7f0000000180)=[{&(0x7f0000000240)="82", 0x1}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, 0x10, 0x0}, 0x20101) 00:00:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4000, &(0x7f0000000000)=0x3f, 0x4) listen(r0, 0x0) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x0}}, 0x0, 0x9, 0x9, 0xf0}, &(0x7f0000000140)=0x94) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={@in={{0x2, 0x0, @multicast1}}, r3}, 0x8c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) 00:00:06 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) close(r0) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x4, @mcast1}, 0x1c) preadv(r0, &(0x7f0000000040), 0x10000000000000f7, 0x0) 00:00:06 executing program 1: __getcwd(&(0x7f0000000200)=""/225, 0x77) r0 = msgget(0x3, 0x100) msgsnd(r0, &(0x7f0000000000)={0x3, "675e12acb36c967c58b537b155a4c98e596388a625b971a7702032efc115705299c950ce774d0e11c652bf9be9addb17eb233c2add"}, 0x3d, 0x800) 00:00:06 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000000)={@empty, @remote}, 0x8) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11}}}}}) 00:00:06 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x202, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd, 0x3f}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x1}, 0x8) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) 00:00:06 executing program 1: r0 = socket(0x11, 0x3, 0xe213) fcntl$getown(r0, 0x5) r1 = open$dir(&(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x40) renameat(r1, &(0x7f0000000000)='./file0/../file0\x00', r1, &(0x7f0000000180)='./file0/../file0\x00') sendto$unix(r0, &(0x7f00000000c0)="b100050460000e00000008000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) mkdirat(r1, &(0x7f0000000080)='./file0/../file0\x00', 0x2) 00:00:06 executing program 2: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3e, &(0x7f00000001c0)=0x47, 0x4) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @broadcast, 0x2, 0x4, [@remote={0xac, 0x14, 0x0}, @multicast1, @empty, @loopback]}, 0x20) 00:00:07 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x1f}, &(0x7f0000000040)=0x2e4) 00:00:07 executing program 2: syz_emit_ethernet(0x22, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0xa111, 0x0, @remote}}}}}) r0 = msgget$private(0x0, 0x408) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)=""/189) 00:00:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x401, 0x0, &(0x7f0000000000)=0x14f) 00:00:07 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x7, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0xa, 0x8}, &(0x7f00000000c0)=0x8) 00:00:07 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x20, 0x3, 0x10001, 0x8}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x100, 0x5, 0xfffffffffffffe2d, r2}, &(0x7f0000000140)=0x10) sendmsg(r1, &(0x7f0000003900)={&(0x7f00000014c0)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000003500)=[{&(0x7f0000001500)="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", 0x1000}, 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0x1000}], 0x2, &(0x7f0000003540)=[{0xe0, 0xffff, 0x1, "7fc07722780d74da92ddc6d1fc1fc3530cbb69dd34898cff21af8ce9e9349bb03a26c40a2c0c0fa8e8d20dc5273ade97f90a084c9b9808a06eb5158f881de9c1f2fc93330b5b1d32c5bcee12f562c53ed86f20eefefea92db17daa5cf05eba5f0c1b38121517f0d14d708a0a36226cbf794fef7f1dadb5451d36eef800cfb5e559bc208cfae9bf5a781831b53a9339ecabbc874fbf9322afc1d40ea6004539a1add5e39b2c32d481b081af2708fa3766e72fa0c68c4d2394bfb06eb7e4e61a4117762ec5f99ad5bf05e1"}, {0x60, 0xa9, 0x79, "7c241221eb121922df4961ad24bef01cc20466fac43ddd04c830381b636bebf2c44b248141ade701aff486d32e65cd1969f8f9cfacbc13dcd61554bde6996f17b11476fad1cec95822ef5a8dd615"}, {0xb8, 0xffff, 0x3, "601856284ae26abb0e5822de2a462b65a54e593631dba0c06ff2f62ed4b423a15061c599892b7bbd7be217c22cd731a92732ee4264137503d0f0c6b66a004a5793e55fe5de05182e20148f28968af30f228eceadd340d6eb66e1f1a0824e868fb9bf7b54e598b4028f5c9a77b8fed2fde7877d35552247d1bcfb0b95cb682c3ae4dda57918ac26c3097ee4b19c9bc4d1c5162350da0e7d2be4a94bd765a0cf39d1d8965a887231"}, {0x100, 0x3a, 0x695066ef, "a79192f3a8ced0657c4dad7f153c4e62577132c897a772050d1ac9203ac9afdf75a73d17c1921ff7b2960930bcd03057e627a6e76a3fe1e2ae3ce09bd7ce703821cd2e887768f6a22e97baff84db52f5de30796f04ac48ace40221298d9d416df5cada2dfb4bcc63921d43e50a67f4b5c28675426ff1f389be437fa361c7843da6fd050e9b42b313e1ef2b3d65900f23cbf01396b35ddab0eb06b0857d58f08cf2eeae01002dd9b7627421ec192adb6945dbe144a07c707abe6c10788b4df386af02cb79be7e6e90d97d3cab6c07757b33ff50f94f6757fbf486c839561cf0bb91097e733494881bd4095a3d"}, {0xb8, 0x0, 0x3878, "1b8629f5f165914448ccaaae71ad2f4e84d35a3ce74d6480c94053c8b774d0aab6ee5a55f9d87a952cf2e34a47cf7bff4580b14fdb903c2d993cfdc7304904ddccd821a7eb962af1bce6abc88e9e5ce6f3538c852061e65d5d0a7d059b7b188d41b1dcdece3d00199d2195310913437122df25f2bdd65dd161b6ccf2466f4ea43f054494feeec7e427538fab68eac3357a575c7a761c4124406d1cbfafb9ade4b0b9846055eb9c"}], 0x3b0}, 0x88) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x3f, 0x4, [0xca5, 0xf6ae, 0x202000000000, 0x0]}, 0x10) recvmsg(r1, &(0x7f0000000040)={0x0, 0x155, 0x0, 0xff2a, 0xfffffffffffffffe, 0x3d7e4325269e8cd8}, 0x0) recvmsg(r0, &(0x7f0000001480)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000001340)=[{&(0x7f00000001c0)=""/172, 0xac}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4, 0x4}, {&(0x7f00000012c0)=""/85, 0x55}], 0x4, &(0x7f0000001380)=""/240, 0xf0}, 0x40000) 00:00:07 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = accept(r1, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) r3 = msgget$private(0x0, 0x408) msgsnd(r3, &(0x7f0000000180)={0x3, "7217615a4ddc8dff0e7eba99db697b68b8acfba4e22572d24e4b9da296b37f80a6307fdd5f002f9faccc741c42d1b972176c1e7fc216ca7d2dfe8fb046d25d46dd2c6628e1c90bced9aa9a47baf0778e458c1750939c9d47e364"}, 0x62, 0x800) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0xb) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x55, 0x0, 0x0) r1 = socket(0x1f, 0x10000000, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f00000000c0)=ANY=[@ANYBLOB="000003000000000000000001000000000000bae1b91da387c79bfd1f0000000000000038fa73f127bbeffb612ef96c16c31646c7722bb389290c0877f051b34bd601f7653bc0c7192d3195714b65b93da40f215e3a421aeea19d4c050e78775f123d22e5ae70c115c556d4ef8b0ebecf8d4b98001516"], 0x1c) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000)={0x3ff, 0x0, 0x8, 0xfffffffffffffff8}, 0x8) r2 = getpid() fcntl$getown(r0, 0x5) fcntl$lock(r1, 0xc, &(0x7f0000000140)={0x3, 0x1, 0x7, 0xd960, r2}) 00:00:07 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000001280)="85", 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') 00:00:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1, 0x400}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1a, &(0x7f0000000000)={0x17, 0x0, 0x0, 0x0, r2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x7fffffff, 0x400, 0x100000001, 0x9, r2}, &(0x7f0000000140)=0x10) 00:00:07 executing program 3: 00:00:07 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x104, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) mknodat(r0, 0x0, 0x0, 0x80) pipe2(&(0x7f0000000040), 0x100000) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) chdir(&(0x7f0000000100)='./file0\x00') writev(r3, &(0x7f0000000280), 0xa7) open(0x0, 0x800, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xf01f20}], 0x1, 0x0) 00:00:07 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) fchdir(0xffffffffffffffff) getrusage(0x0, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sync() r1 = semget$private(0x0, 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000040), &(0x7f0000000080)=0x4) __semctl$GETZCNT(r1, 0x0, 0x7, 0x0) socket$unix(0x1, 0x2, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x1000, 0xf, 0x81, 0x7}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r3, 0xe2}, &(0x7f0000000240)=0x8) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) accept4(0xffffffffffffffff, 0x0, 0x0, 0x10000000) 00:00:07 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000000140)="f7e5d07bef600edd8a0665fcb35cc3ea92e4f71bddb9da487b61ae51a3b535deb17b0faae73599415952b112f617c37353ab4e6336b8751e4c2f4edcc82de1dc1bfde5d8cc415ff33f17a4af2411707aaa5ce4c832bad818498e1370238ae84d5d20f41f6d33e1258fbacdef9191e778641c6f7dfec0a88c757c4e68b6a17515aa16c085d27e09a090175d4d6cbd055576f575cbae05560d0e173326dc22f69b786d19269b98a3cb44a9faa3d0377862efcbad1e4603248e2db4952de667b3d05eca3beacab44dc7a90186f831242a30a2") r1 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='ile0\x00\x00\x00\x00\x00\x00'], 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc, 0x5}, 0x8) 00:00:07 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000000), 0x10000000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, r3, 0x0, 0xb9, 0x201, 0x9, 0x3ff, 0x40}, &(0x7f0000000180)=0x98) close(r0) accept(r1, 0x0, 0x0) fchmod(r0, 0x0) 00:00:07 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x3, 0x7, @mcast2, 0x2800}, 0x1c) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x26, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}}, 0xda) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = getpgid(0xffffffffffffffff) getpgid(r3) ioctl$DIOCGETSRCNODES(r2, 0xc0104454, &(0x7f0000000040)="e4fd34b4d0df7d32912b1a85f31425b11256ec83dfbc0ed58f53dd51c53002bc7c71cfa4e1a738129d4db4128c1ce55963557b2761717d18b188ed3c55190cba7c50ecb3bb219ee3ac47294b41794fd6") 00:00:07 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x4, 0x0) utimensat(r0, &(0x7f0000000040)='.\x00', &(0x7f0000000080)={{}, {0x0, 0x6}}, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f00000001c0)='./file0/file0/file0/file0\x00') utimensat(r0, &(0x7f0000000180)='./file0/file0/file0/file0\x00', &(0x7f0000000100), 0x0) 00:00:07 executing program 2: r0 = socket(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0, 0x0, &(0x7f0000001780)=""/132, 0x84}, 0x0) 00:00:07 executing program 3: syz_emit_ethernet(0x3d, &(0x7f0000000180)={@empty, @local, [], {@generic={0x6559, "87452257871cfa1a379846acb340d47257d5f15411299a0dc0a8cad1aa080294b8a65155c13a8c09781de692ed19d5"}}}) syz_emit_ethernet(0x8e, &(0x7f0000000080)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, @multicast2, @empty, {[@timestamp={0x44, 0xc, 0x6, 0x1, 0x0, [{[], 0x3}, {}]}]}}, @udp={{0x3, 0x0, 0x8}, {"e407646a4f28f929a673d7d86114248b7cba6c66c291c8696f7fdf29c02f7e4afc6c7312c735223fe24cf3de61d3ff3bc07534a5c7dd8e3ee07d1b4e5c5e7ad6232e81ec154e377184907128dec992de748c60910f411878"}}}}}}) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x30000000) setsockopt$inet_tcp_int(r0, 0x6, 0x200, &(0x7f0000000140)=0x7fffffff, 0x4) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x40) ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000200)="765dc331037944a78436112ad06cdbd03951ea4b90b4ab3f3c35e9f97c26f48728b4b6a5aabc3cf03290d4df26dc8a82096437445c59205f206ddf1981d9d26aa02e0d0ea9c4bd341d8e79affd75054229b72fd21c54ba63fad17a9fb72f0412d9e05226619703") 00:00:07 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) fchdir(r0) setrlimit(0x0, 0x0) semget(0xffffffffffffffff, 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81ad4}], 0x1000000000000013) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) open(&(0x7f0000000040)='./file0\x00', 0x20800, 0x0) 00:00:07 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x29, 0x0, &(0x7f00000000c0)=ANY=[], 0x0) sendmsg$unix(r0, &(0x7f0000001b00)={&(0x7f0000000480)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000001a80), 0x100000000000005d}, 0x81) 00:00:07 executing program 0: mprotect(&(0x7f0000152000/0x1000)=nil, 0x1000, 0x1) socket$inet6(0x1c, 0x4, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x20000000) accept(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000140)=0x1c) r1 = shmget(0x0, 0x2000, 0x80, &(0x7f00006ae000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) 00:00:07 executing program 3: syz_emit_ethernet(0x2e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff8100430008060001080006040008b55da46292f4e0000002aaaaaaaaaaaaffffffffaeb65ae1e58feefddd2804c8d475a240d044098dc734b247c0aa5590604cd876a4928ee01f9504e668c3b3307d2b36ef8a3b0005ed12ae377a1caebc28bc99ca598caae3376174c3c46c4d6f9859db581ccd0a87d9353bbc1e8f2d49df199839a208"]) syz_emit_ethernet(0x22, &(0x7f0000000000)={@local, @random="9d0d62caf506", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local}}}}}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r1 = msgget(0x0, 0x2) msgsnd(r1, &(0x7f0000000100)={0x0, "d6e46bded6bae3a1765ab41a8f6faf57cce74fece1c2abe4b5e25c0146d9268f071d149b14679b17dfa13f2df043ba2a520af8fb8844c92de1f382ff5f4dae942ca55588034a889e66381768e6b6438ea57425a99d4b6191dc4cb533e192bff576cf9f423a42ced85ef0d0f53f37e5a82972cd009ade40ef215bf0412a7a045fd0fc0dbd6c9f72e0477477704f757dc3dd34"}, 0x9a, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x7}, 0x8) 00:00:07 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') open$dir(&(0x7f0000000000)='.\x00', 0x10006, 0x0) 00:00:07 executing program 0: r0 = socket$inet(0x2, 0x1, 0x3) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000080)="c3df6ff976a67cb35fb42d6ea62a4032c9f0a8e29a9e5b462a0edb30d873962e34ac42358b39bac11c5316131eab6b160c8c5d1eacdcb1b20ee190fb1571661cacb413d7b59bc85f58bd7e993f3a62b62603b6a75488ab9b78fcf576b2fb55e7dc4d64283011704e99f6837202203d077ecfd8c42bf727f3ddcac5315a2c4f948f3905500960c47e7110a5a29c9585f646441b2ee9106ea338a18f75670bea092e13f78fbdbf6983eeb7d05854f65079ae5772c1bef08f0bdea251cd9e44f392259039acfb93adafca6f83019bd1fa99c8558ac220651eaf07f6a8c6dc618f") setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0x4) sendmsg(r0, &(0x7f0000002740)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000002580)=[{&(0x7f0000001280)="fcfc00302b292eadd378c32d9838e4a43898260a25d7b5f9630d33d34f33d5194120fd5fa42feca38d87c4dd5f0b2031", 0x30}], 0x1, 0x0}, 0x0) 00:00:08 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socketpair(0x1c, 0x5, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x5, @ipv4={[], [], @multicast2}, 0x4}}, r3}, &(0x7f0000000180)=0x84) setsockopt$inet6_tcp_buf(r0, 0x6, 0x25, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) 00:00:08 executing program 0: clock_settime(0xe, &(0x7f0000000040)={0xbb, 0xdf}) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x8) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0xfffffffffffffff8, 0x3}, {0x1ff, 0x9}}) 00:00:08 executing program 3: r0 = socket(0x100000002, 0x20000003, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000100)={0x81}, 0x1) close(r0) close(r0) clock_getres(0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) shutdown(r1, 0x7) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x4, 0x10001}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0xc7) setsockopt(r1, 0x8, 0x1ff, &(0x7f0000000000), 0x0) 00:00:08 executing program 1: poll(&(0x7f0000000080)=[{}], 0x1, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) 00:00:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x8080, 0x0) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000100)={{"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", "b2b3649a56542dd10cb6eaa40d422dc275d7ec49a83978daeb8469bb250e0683", 0xe3d8, 0x3}, &(0x7f0000000080)="809be2034241274a47d746b9a1be71feea3caea2bf05e115d1cb55fbf936093b390432d23bbf1e5d98913a52fb0a4c80409e44a67b45d5611aa78e64ce148f0c2c21b3ee4eb84102c54738133599a3bf05b23f3219fba4ccd4e47a128498e8a9f47c2c3a64c02432dcb5cbc8", 0x3, 0xffff, 0x5, 0xfffffffffffffff9, 0x7, 0x80000001, 0xbcf, 0xffaa}) r1 = socket(0x2, 0x2, 0x0) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000600)=0xf76d, 0x4) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) utimes(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)={{0x8, 0x9}, {0x3, 0x9a}}) sendto(r1, 0x0, 0x0, 0x20101, &(0x7f00000010c0)=@in6={0x1c, 0xffffffffffffffff, 0xffffffffffffffff, @local}, 0x1c) 00:00:08 executing program 3: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) fsync(r1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4002) 00:00:08 executing program 1: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) fdatasync(r0) mlockall(0x2) preadv(r1, &(0x7f00000006c0)=[{&(0x7f0000000700)=""/118, 0x76}], 0x1, 0x20000000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000004c0)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0x1000, 0x5, 0x5, 0x8, 0x101, 0x7fff}, &(0x7f0000000580)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000005c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r2, 0x6, 0x1, 0x2, 0x9, 0x3b60e637, 0x3ff}, &(0x7f0000000680)=0xa0) preadv(r1, &(0x7f0000000440)=[{&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000000040)=""/137, 0x89}, {&(0x7f0000000180)=""/5, 0x5}, {&(0x7f0000000280)=""/17, 0x11}, {&(0x7f00000002c0)=""/149, 0x95}, {&(0x7f0000000380)=""/147, 0x93}], 0x6, 0x0) fchmodat(r1, &(0x7f0000000100)='./file0\x00', 0x0) 00:00:08 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @random="029cce98941b", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x14, 0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, 0x3], 0x4100}, @mcast2}}}}}}}) syz_emit_ethernet(0x239, &(0x7f0000000080)={@local, @remote, [{[{0x88a8, 0x8, 0x3, 0x4}], {0x8100, 0x3ff, 0x2, 0x1}}], {@ipv6={0x86dd, {0x6, 0x6, "e1cebc", 0x1fb, 0x28, 0x3, @mcast2, @empty, {[@dstopts={0x48, 0x1, [], [@pad1, @jumbo={0xc2, 0x4, 0xbba}, @jumbo={0xc2, 0x4, 0x4}]}, @fragment={0x7d, 0x0, 0x257, 0x7f0, 0x0, 0xffff, 0x66}, @hopopts={0x7e, 0x2, [], [@ra={0x5, 0x2, 0x8001}, @pad1, @jumbo, @padn={0x1, 0x2, [0x0, 0x0]}, @pad1]}, @routing={0xe, 0x8, 0x0, 0xc00000000, 0x0, [@mcast1, @loopback, @mcast2, @loopback]}, @routing={0xfc, 0xa, 0x0, 0xc6, 0x0, [@loopback, @loopback, @loopback, @mcast2, @rand_addr="d9543b140d0a50434482d5888873085c"]}, @routing={0x89, 0x2, 0x1, 0x6, 0x0, [@loopback]}], @icmpv6=@dest_unreach={0x1, 0x6, 0x0, 0x1, [], {0x7, 0x6, "2fbb1f", 0x7, 0x29, 0x4, @rand_addr="394ec79043099e4e8f2db9e808e5f229", @rand_addr="25f77a9865e11523e00cff749a4a29c8", [@fragment={0x4c, 0x0, 0x100000001, 0x6, 0x0, 0x6, 0x68}, @hopopts={0x7, 0x0, [], [@enc_lim]}, @routing={0xcf, 0x14, 0x0, 0x1, 0x0, [@local={0xfe, 0x80, [], 0x0}, @rand_addr="42f01b7be6d2a3f4526ad9272fad8c76", @rand_addr="9d3be544e342493d67ac730280d93f3f", @rand_addr="d36cd5652e7c1ff1be74f98e8befb215", @mcast1, @remote={0xfe, 0x80, [], 0x0}, @mcast1, @rand_addr="ff2a89ef5f495a1d0e2f9fb32eea037c", @ipv4={[], [], @multicast2}, @remote={0xfe, 0x80, [], 0x0}]}], "971e0cd3b9cedaa7659201f67dec0c4e6678ec"}}}}}}}) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000380)=@un=@abs, &(0x7f00000003c0)=0x8, 0x20000000) freebsd10_pipe(&(0x7f0000000580)) msgget(0x3, 0x40) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000480)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000500)=[{&(0x7f00000004c0)="242565bf2306cb8c18fb48b3c4306b9939051129a4ad8825b3d7cf67acd9659720b35810f934ce796018b41eea5917739d", 0x31}], 0x1, 0x0, 0x0, 0x20000}, 0x20104) getegid() getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000400), &(0x7f0000000440)=0x385) 00:00:08 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) open(0x0, 0x80000000000206, 0x0) r2 = getpgid(0x0) fcntl$lock(r0, 0xf, &(0x7f0000000040)={0x3, 0x3, 0xdaf, 0x5, r2}) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000)=0x1, 0x4) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x4) 00:00:08 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendto$inet(r0, 0x0, 0x6de96b5420ee3cc1, 0x0, 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:08 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, 0x0, 0x0) getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) getsockopt$inet6_buf(r1, 0x29, 0x80000000032, 0x0, &(0x7f0000000000)=0x254) 00:00:08 executing program 1: setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc, 0x11) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//..', 0x407700, 0xb00000000000000) 00:00:08 executing program 3: r0 = getuid() setresuid(r0, 0xfffe, 0xffffffffffffffff) r1 = geteuid() setresuid(r1, r1, 0x0) setreuid(r1, 0x0) 00:00:08 executing program 1: select(0x40, &(0x7f0000000000), &(0x7f0000000080)={0x6}, 0x0, &(0x7f0000000140)={0x100000000, 0xe3}) select(0x40, &(0x7f0000000040)={0x3f, 0x5, 0x9c4f, 0x8, 0x7, 0x2, 0x1, 0x1}, &(0x7f00000000c0)={0x8, 0x7, 0x7, 0x5f74, 0x2, 0x7, 0x401, 0x4}, &(0x7f0000000100)={0x6, 0x20, 0x8, 0x3f, 0x599b, 0xe779, 0x4000, 0x9}, &(0x7f0000000180)={0x3, 0x1000}) r0 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@un=@file={0x0, ""/108}, &(0x7f0000000240)=0x6e) bind$inet(r0, &(0x7f0000000280)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:08 executing program 3: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x400202, 0x8000000000000) r1 = semget(0x2, 0x2002, 0x2000080) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfe77f2]) r2 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r2, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x4692, 0x1802}, {0x0, 0x0, 0x800}], 0x4) semget$private(0x0, 0x8, 0xfffffffffffffffe) sync() freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) fstat(0xffffffffffffff9c, &(0x7f0000000240)) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000580)={0x0, 0x9, 0x3, 0x8001}, &(0x7f00000005c0)=0x18) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x10c8, &(0x7f0000000100)=0xfffffffffffffffa, 0x4) recvfrom$unix(r0, &(0x7f0000000800)=""/79, 0x4f, 0x40000, &(0x7f0000000340)=@abs={0x1, 0x0, 0x3}, 0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000440)={0xffffffffffffffff, 0x8, 0xfffffffffffffc22, 0x5ff, 0x7ff, 0x0, 0x10000, 0x97, 0x3f, 0x8, 0x6}, 0xb) freebsd11_fstat(r4, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = openat(r0, &(0x7f0000000740)='./file0\x00', 0x100180, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x5, &(0x7f0000000780)=0x7, 0x4) fstat(r4, &(0x7f0000000480)) __semctl$SETVAL(r1, 0x0, 0x8, &(0x7f00000003c0)) accept$inet6(r4, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000380)=0x1c) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x1f, &(0x7f00000007c0)=0x3, 0x4) sigaltstack(&(0x7f0000ff4000/0x3000)=nil, &(0x7f0000000600)) setuid(r5) 00:00:08 executing program 1: dup2(0xffffffffffffffff, 0xffffffffffffff9c) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x5, 0x100000001) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x9fa}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r2, 0x8}, 0x8) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0x9, 0x2, [0x100000001, 0x4]}, &(0x7f0000000180)=0xc) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00f7ff2f66696c65302f66dc12cf3d00"], 0x10) sendmsg$unix(r3, &(0x7f0000000340)={&(0x7f0000000000)=@abs, 0x8, &(0x7f00000004c0)=[{&(0x7f00000007c0)="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", 0x58c}], 0x1}, 0x0) sendto$unix(r3, &(0x7f0000000d80)="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", 0xa75, 0x0, 0x0, 0x0) 00:00:08 executing program 3: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r0 = semget(0x2, 0x2, 0x140) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)) r1 = semget$private(0x0, 0x7, 0x401) semop(r1, &(0x7f0000000340)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0xfff}, {0x3, 0x9cc, 0x1802}, {0x0, 0x0, 0x800}], 0x4) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file0\x00') r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x1, 0x1e6) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000380)={0x0, 0xffffffff}, &(0x7f0000000480)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000004c0)={r3, 0x1ff}, &(0x7f0000000500)=0x8) r4 = socket(0x2, 0x8000000000005, 0xa3e0) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r5 = open(&(0x7f00000003c0)='./file0\x00', 0x2187b911824da902, 0x14) getpeername$unix(r5, &(0x7f0000000400)=@abs, &(0x7f0000000440)=0x8) __semctl$SETVAL(r1, 0x4, 0x8, &(0x7f0000000040)=0x9) semget$private(0x0, 0x8, 0xfffffffffffffffe) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r5, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000200)={r6}, &(0x7f0000000280)=0x8) 00:00:09 executing program 1: r0 = socket(0x8000000000000002, 0x20000003, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) 00:00:09 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000140)={'accf_http\x00', "884f4809f969694a819467ec75fa67018ab3a92a43d4e8e47fa74713a798eb6415067379dfd0b25427cac3ecb3eaf43ea10baeb8b408c727eb257b8e0ea8ee8e17f2244ddb724ced21527e178bff0b9ef1a63f41a0f672be007c331877bd4b6c251b10b844ca4b373ac18f9f083ebd3cbe64366199f959c265823eccff65b9058cd31f272d37987671a7f129a06e7596c4254cd93b41f3a94c9e1412e4c9b654d7c8082688bc53d4af921cce078af0ee3c9f40b3033ff31d866660c649afa57151199dc46ea162a36b3575db2ce7223db4777d75d8876935f347a0ff63edbd89aed608f5203c6e21536471ed3eaaf082"}, 0x100) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x4, 0x1, "98"}, 0x9) 00:00:09 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) socket$inet(0x2, 0x20000000, 0x65000000000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), 0x4) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000000180)="c5988f16ded206c7eb43f860806b3729b372ca8fe46b932818626f4e", 0x1c) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x1, 0x7fffffff}, {0x28, 0x3d4a4264}}) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x8, 0x6, 0x7f}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={r3, 0x1}, &(0x7f0000000280)=0x8) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x1, 0x12, r1, 0x200000) 00:00:09 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = getegid() getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) r2 = getgid() freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f00000001c0)=[r0, r1, r2, r3]) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000585000/0x2000)=nil, 0x2000, 0x3, 0x1011, r4, 0x0) setsockopt$inet6_int(r4, 0x29, 0x18, &(0x7f0000000100), 0x4) 00:00:09 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x101}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={r1, 0x509, 0xffffffffffffffbf, "8fdb86c7716c16552f9f6898e769091cd705101276a0ce86c52f14be4f3d9236fec07c254493dd39"}, 0x8) 00:00:09 executing program 1: socket$unix(0x1, 0x2, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="cdbf0e000084", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff85, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='!*\x00', &(0x7f0000000100)=']\x00', &(0x7f0000000140)='\x00'], &(0x7f0000000240)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='+\x00']) 00:00:09 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x68, 0x0, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000040)=0x1c, 0x20000000) 00:00:09 executing program 2: nanosleep(&(0x7f0000000100)={0x0, 0x9}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x9) 00:00:09 executing program 1: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x6f99, 0x800, 0x2}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x0, @rand_addr=0x24}}, 0x0, 0x398, 0x7, 0x3, 0x4, 0xffffffffffffff01}, &(0x7f0000000200)=0xa0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0xffffffff, @remote={0xfe, 0x80, [], 0x0}, 0x3}}}, &(0x7f0000000300)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000340)={0x0, 0x0, 0x2, 0x7fff, 0x6}, &(0x7f0000000380)=0x18) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x6, 0x5}, 0xfffffe6b) 00:00:09 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffff81, 0x4, 0x9}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0x1, 0x1}, 0x8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000340), 0x14) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000)={@loopback}, 0x14) 00:00:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) r1 = dup(r0) symlinkat(&(0x7f0000000140)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x0) 00:00:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0xfffffffffffffffc, r0) bind(r1, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000004000000080000000000000014000000000000005a0000000100000000000000"], 0x24}, 0x0) 00:00:10 executing program 1: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r0 = semget$private(0x0, 0x7, 0x52) semop(r0, &(0x7f00000000c0)=[{0x1, 0x1, 0x1800}, {0x3, 0x2, 0x1000}, {0x3, 0x486, 0x1800}], 0x3) r1 = semget(0x2, 0x2, 0x206) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000300)={0x0, 0x7f}, &(0x7f0000000340)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000480)={@in6={{0x1c, 0x3, 0x8, @mcast2, 0x9}}, r3, 0xfffffffffffffffc, 0xf2, 0x1f}, 0x8c) r4 = semget$private(0x0, 0x7, 0x401) semop(r4, &(0x7f0000000100)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) semop(r4, &(0x7f0000000200)=[{0x2, 0x3e800000, 0x1000}, {0x3, 0x985}, {0x0, 0x7, 0x800}, {0x5, 0x5}, {0x0, 0x80000000008, 0x1800}, {0x4, 0x4, 0x800}, {0x2, 0x5, 0x1000}, {0x3, 0x86f, 0x1800}, {0x4, 0x5, 0x800}], 0x9) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file0\x00') r5 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x40) mkdirat(r5, &(0x7f0000000180)='./file0\x00', 0x2) freebsd11_mknod(&(0x7f00000002c0)='./file0\x00', 0x100, 0xf3) open(&(0x7f0000000280)='./file0\x00', 0x20000, 0x4) getpeername$unix(r5, &(0x7f0000000400)=@abs, &(0x7f0000000440)=0x8) __semctl$SETVAL(r4, 0x4, 0x8, &(0x7f0000000040)=0x9) unlink(&(0x7f00000001c0)='./file0\x00') open$dir(&(0x7f0000000080)='./file0\x00', 0x100100, 0x101) semget$private(0x0, 0x8, 0xfffffffffffffffe) 00:00:10 executing program 3: r0 = socket(0x2, 0x20000003, 0x0) bind(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='@&\x00'], &(0x7f00000001c0)=[&(0x7f0000000100)='/\x00', &(0x7f0000000140)='\'\x00', &(0x7f0000000180)='\x00']) 00:00:10 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="9204008cea3fde047b516a0fa61fb6af015731b0cece57c01724881b8a7ba11e7d7db63c9ef5843b56833f8c0d85acf6c9b5b6a0f295c0305a56f5389401d67c23202d090067f0f0291ba93184347804c2d5bb6ab01caf96c1f38a031fa0896cda019b409b7dfe92a0170d0e7135bf2eadbe1179ba9db6277010e23c"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000180)=@un=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000280)={0x6ff3, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x90) unlink(&(0x7f0000000000)='./file0\x00') pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) unlinkat(r1, &(0x7f0000000100)='./file0/file0\x00', 0x0) sendto$inet(r1, &(0x7f00000001c0)="edda417ff54f1a0f3c8058c4849d1e9eb0b12f4c896957e461638553bd8934bde03c111b3f5e7791c3a297700d0e19f49d4ccfa04e367c78c73f9bbe11155f51c43feef60ceb7e4566dcfd4f8996483afb355b836ae47874a2fd67da3d47d12efc4d60259a16c035b646c2a873fdc5c0f52b2f2ee2a60b5323bdf2030545cac1f02314", 0x83, 0x84, &(0x7f0000000140)={0x2, 0x2, @broadcast}, 0x10) 00:00:10 executing program 1: r0 = socket$inet(0x2, 0x10000000, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x2, @rand_addr="be49b78a50e1bd6e4d6b83139f704086", 0x9}}, r1, 0x6, 0x9, 0x19, 0x84, 0x200000, 0x313078df}, 0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x7ff, r1}, &(0x7f00000000c0)=0xfffffffffffffff9) syz_emit_ethernet(0x4e, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) 00:00:10 executing program 0: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r0, 0x29, 0x7e, &(0x7f0000000100)="70a9839ff802f9a310f7fd4a25fbc84af0f598d20262506796c07215cc75f70154f10728d91b644be8711ef08984d2457d115dd95f9259fecd609c4e209ab63a4d5be312f110b4eca3380d660281b1df36b0c01258e8bbd33501157f2c1d3991b55cd68300b468ab246be7186667a39075ccfe6fd0a43029a2246a4766312bab3de233680e9c1da0c49788556b2638e0ad2fd45dd85a350934aa33101bf94374a2055d767a8fbf7bd404ce9a1dd8a9d3c66e4f2d1008fa0f5868e9", 0xbb) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_buf(r1, 0x29, 0x32, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x2) ioctl$DIOCADDADDR(r2, 0xc4704434, &(0x7f0000000080)="684e62331f5d1cf21235c4b8c08612e7a7b5f2") 00:00:10 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffe, 0x108000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x100000000000, 0x0, 0x0, 0x1000100000001}) 00:00:10 executing program 0: r0 = socket$inet6(0x1c, 0x20000000000, 0x0) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f00000002c0), &(0x7f0000000400)=0xf1eb13476a796349) getsockopt$inet6_buf(r0, 0x29, 0xb, &(0x7f0000000300)=""/116, &(0x7f0000000040)=0x74) getsockopt$inet6_buf(r0, 0x29, 0x51, &(0x7f0000000180)=""/99, &(0x7f0000000200)=0x63) sendto$inet6(r0, &(0x7f0000000080)="e71e8b69b9ab41222b9eded75ea0a73b30204874e8145791a250f8adf805559b8f4c723e872aa5233bbb37e0a4a7950878313f414d9f719a261250ff614f4e5f5a1c0c8e866243f3db77535185b6f04f05a8899bd45a601b4ae51f4bf28e0e70166fb9c9a05afc3e784b68d171a29e0b71b0fe5a71daf5e8a07386f654e6bf681512ea9d1f82d37db20c7b4fa9c9b67f69c716f0484aad39df230f19180ebda8eebc49c8fb2429d6586a26acd85a950286b765ae3bba7eb587c0831300fad5f85d5db7892845647e7a3de15d60a087", 0xfffffffffffffd67, 0x20000, &(0x7f0000000240)={0x1c, 0x2, 0x2, @empty, 0x10000}, 0x1c) accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000280)=0x1c) 00:00:10 executing program 3: munmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000d9c000/0x2000)=nil, 0x2000) msync(&(0x7f0000d59000/0x3000)=nil, 0x3000, 0x2) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, &(0x7f0000000180)) munmap(&(0x7f0000d60000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:10 executing program 1: r0 = dup(0xffffffffffffff9c) openat(r0, &(0x7f0000000040)='./file0\x00', 0x110008, 0x5) symlinkat(&(0x7f00000000c0)='/', 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x3, 0x100) 00:00:10 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000380), &(0x7f00000003c0)=0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto(r0, &(0x7f0000000140)='%', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/194, 0xc2}], 0x1, 0x0}, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x7fffffff, @empty, 0xf40}}, 0x0, 0x800, 0x3ff, 0x3b}, &(0x7f0000000080)=0x8c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0xab6e}, &(0x7f0000000340)=0x8) shutdown(r0, 0x1) 00:00:10 executing program 1: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() munlockall() mkdir(&(0x7f0000000040)='./file1\x00', 0x0) semget$private(0x0, 0x0, 0x100) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) shutdown(r0, 0xf5c575c268a88e06) 00:00:10 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000140)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000300)={{"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", "6a8f980fe7b31c2c5c5a5ea2fea390b7c4ed897591bb908daef3129dfd7744bc", 0xe000, 0x1}, &(0x7f0000000240)="1388031f59edda3d2e5db61b01429a4b83325c12b182246fe2e5aeb1ca848374b479dfb99c291708e6a106c8fe159e8f59fe41d78713bdddf2a68fc5bdfccebe45d0d5ca896195fa120036ad57c31b506e5256bcae458dee60a6a7e3db9b0d647b9f9d50318e9bb1a4c27494dea1941c0b97eec6c4e8dbd4e80973a267374f40e8d6b2191bc932da3bc357648ff1fc2c24384e8c56cd11a27a25513ab08c164c06", 0x8, 0xfffffffffffffff7, 0x81, 0x3ff, 0x7, 0x101, 0x5e}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000200)={@multicast2, @rand_addr, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000080)={@multicast2, @multicast2, @rand_addr}, 0x20b) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000780)={@in6={{0x1c, 0x0, 0x1, @empty, 0xcd}}, r3}, 0x84) 00:00:10 executing program 3: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) poll(&(0x7f0000000240)=[{r0, 0x2008}], 0x1, 0x0) ftruncate(r0, 0x100000000) freebsd11_getdents(r0, &(0x7f0000000180)=""/42, 0x2a) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x1f, r0, 0xfffffffffffffffc) 00:00:10 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000002940)=[{&(0x7f0000002980)=""/4096, 0x1000}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) 00:00:10 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000), 0x0) mprotect(&(0x7f0000619000/0x1000)=nil, 0x1000, 0x2) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), 0x37b) 00:00:10 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) pwritev(r1, &(0x7f00000003c0)=[{&(0x7f0000000100)="4f82d76f70fa73270bb9647ff3302f468ba18a0f74318e57a20c2eb0f0e902ab6a7ca04c8d55564199154d7bc2d8d9d42434fd91559e669d37cc5c", 0x3b}, {&(0x7f0000000140)="088a9f", 0x3}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000200)="4da568ff35f63f46c813ac7df2132dea0b2be3ac111baf466a3bf26cce8255a399f455e59b442cbb6e8ef37cfd978bb5e30ca079fef51e95619da00fb98b91fdb2", 0x41}, {&(0x7f0000000180)="1b826027eedc9fe6273b7809319964be5fefba9c81e7c25fbe7306adf7631ddff420af38e6bfa37d2c0c2d81d5a9e6707b64a0fe052839", 0x37}, {&(0x7f0000000280)="5169703f71fb3a84551cfb78", 0xc}, {&(0x7f00000002c0)="d86ecc4e071680b009dd488bde24814eeebe71e56e18c8ee20850ad33b75d4cffa4c0af733a994541d30905cd245cb9d671b1769a3a03636ae0844e8d25466356b116ed867c298dc0f62b62b96854afc8c457d00899e22115beadefe8ecdb05a12232e9717e2b80c23ef079a18ce5ebe7f", 0x71}, {&(0x7f0000000340)="c2d36570979b8082a8995a4ff179d0e505edb3ee2fea306ed6e337691afbeca28ae23a8cc2f8b08761245d3222adf6f6f22b3c9f6d577c68cac1b837f35d859c7e936bcb72c64c0ff80e343d1e0e29fbf2b070f4fee705ff4aad2975793a6d220971a3cf786d214a49add97a994203a0", 0x70}], 0x8, 0x60) ioctl$DIOCXROLLBACK(r1, 0xc0104453, &(0x7f0000000100)) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000001640)={{"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", "0f866da3ff8c2a4588e65ad003e87779af51b21d0d2dac429af87d10c8287ba1", 0x1, 0x10000}, &(0x7f0000000440)="83858ca8d228f71bad6e3282ee407a62fb7636686930e490dd6c65deea3e9743ae95576ddfaae347a3e213993698a0ec120673333b1c1704706ff7758a1679effa2e2e859ee8af82f2c23a3b161230d4f3fae6b304dac11d35676a399da5b7bbfdfe9b4ab7d81e2b2d13e3641ee34756338f4ccbfc9c911324d3307c4b4963bd71473b22fa20ae8b7bd463094472d47f26c2db2fa477194d5b0585c620165b", 0x7, 0xffffffffffffffff, 0x100000001, 0x6f11, 0x3, 0x6, 0x4, 0x6}) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0900000029000000164db700000000001c14a2f5ecc97e54c3930d4a5ea3fdf33ed73e1a1c04309bfc1bcf0bf9905aa4a4771987ef1b43b41a74ae7894efa76760e7494439dbd232d2b72f9fcaf85456606fbb1ed7b8754f9450ab377c98696660d18c69d8d7c905d7df10b9f875c198a0d02b67996252d80bc0f306950f18bdf44fe504b82b249696bfd573f977fa515248a1b3ea5204b49c2eb36658d8fcedb074e89c287c2d0039a5df8d88bae9f3643ccc347206f21400455fd9191d92f5f4399ae8138d7c9f3b3f7822e6a000"/222], 0x10}, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x7, 0x1010, r0, 0x0) 00:00:10 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x100000001}) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000040), 0xfd1945cbd8c02c35) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x1000200010005}) 00:00:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect(r0, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x1}, 0x8) 00:00:10 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040)={0x0, 0xae, "db03bd7da963cec51b62f5dc54fe504a10427dfaca9fd76b3a04546c007b2e1a80c20f3c34b6c41238ace2e991a5aa76277c6ba939151b29ea36fb9b25a2e324f6be853391c45e57b103596154d4465e5ce6157f9b6ce922af3b84d5e9ad18faba9a3ea9f61522e6bd07748f13ed991d6759d5611788499f32260a9bca018e2949c172c8d845f68c72f5f940aa5f0ce8d4e4f02df7f21975e151f95da9180e66d9663214638cf93e34d590c8c707"}, &(0x7f0000000100)=0xb6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x1f}, &(0x7f00000001c0)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f0000000200)=@in6={0x1c, 0x2, 0x8001, @empty, 0x7}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000240)="cc0723838ac6518f72f02032fd1aabd6c027e641d6bc6f4596eb081a310b97449d97b275c3e90f47f622fdf0845b350ee3723c209e6d17f477b98873b41723b51e08d8322b42764f1d1ae19851d303e42eb153eab53a93b0561f674fc35ed16736204c08b8d3e519aa67f05f827d36de4cb939fe7930229bb8117d7309b6c436a072f852cd55db013320d12d6741121057f7db4fa061c76278987d6783aba3ee6b3f1b2b07700ed0fb9be6bb3ff4d3a4b02d0673fd7fbc7defce92a9a65963fa82a655fe25fa48", 0xc7}, {&(0x7f0000000340)="96e59b1366e275404a42f5bf2572853654452b6bfa374bcc54b1d92427ca3141c631defe2e9cb657e5f65dfa7e20b88c83c870d1d192f88b4fe9f76aa184eaae734dca247a72d6dcbe7b85e3492af1ba69c5166d6a12ab7e5789da79d5cf25dc3904f021b3bdc46233d20a4038cef381e0ca14d35c1c88214790e6658ce5cac9e1ba9b756c375c3893a06f5ba73b55e08a263eb14779fc30bf884992c41f26184d0a4a73e7e1ab5ddb9bdd2f046c427015cc623ffadf411b7f55606f0c779a085b8db587b08fd577dd335722c2db7c613b52f0777d46c71b0a14fc824b5808220fa5e3ef55dd0387690562030c3473df", 0xf0}, {&(0x7f0000000440)="c42865690e85b77757e01051362cef8fbcd8ff676bc90539a9d032218feb5080dabd5cf79727084a6a4e38601f53bc9e01cd11c0946b87d8e4bff1ccc06b0ff351c606e2ade357eb573a2880c57557ad61fec9851200303af0c84b9cf9144cb3fc38ddffcf1bf35016ac1031ca63c020dd78b0a7bd706a5eaa", 0x79}], 0x3, &(0x7f0000000500)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x2}], 0x10, 0x100}, 0x18d) 00:00:10 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x1d) r1 = open(&(0x7f0000000000)='./file0\x00', 0x104, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) mknodat(r0, 0x0, 0x0, 0x80) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) connect$unix(r2, &(0x7f0000000140)=@file={0x1, './file1\x00'}, 0xa) open(&(0x7f0000000100)='./file0\x00', 0x2, 0x100) writev(0xffffffffffffffff, &(0x7f0000000280), 0xa7) open(0x0, 0x800, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, 0x0, 0x0) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xf01f20}], 0x1, 0x0) 00:00:10 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socketpair(0x1e, 0x20000001, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000040)="a6bfdc6f4846b67be3a4e96fc4fc5705e2c7426da7681a1e7b05554968c43dac5dc803d1aa5f93d07e5eb601fe6f913f44564fa0a1f3364f26749805c674772725743a30cf23148abf642369552a490ee47145d72e36f1e737b48b27953c67f995759de25ccc7001611c188d7fe43fefdcb71a15a8721691109fa8f6a3f963a38141fd2f96f55fa1c10bf4294a9b56694bd9edc8e6d014fe4e36cb05dcdc701c243cbb2676e7704df0aabec55fc9", 0xae) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000140), 0x4) 00:00:10 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="8200000000696c653000890444af5da9ac604f9b11374e32ec8e11422b7faeea838e13c68a28e45133fb17a2fe00431e5a5668e1b1a5b5262e01bffd81924cbed274b3e0c8c1a1ae34eacd3e68ebbacfe8b93b3eafa3b116e18e1caf63ca9af363ff2dca4e11f49693787efdefa307527ab71d689c9ba210e484110b185a761e4488c871a8142318b8a384e89848ddf66d536349a3723cf066650c6ecf50653fd93132116256a26b8e777975dcf5582d0426d011946a73fa84c5e1a6b3ef31676d609b"], 0x2de) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x27, &(0x7f0000000180)={0x0, 0x0, 0x6}, 0x21d) socket(0x13, 0x1, 0x2d24) 00:00:10 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001040)={0x10, &(0x7f0000000040)="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", 0xfffffffffffffffc, 0x7ebc, 0x8000}) ioctl$DIOCKILLSTATES(r0, 0xc0e04429, &(0x7f00000010c0)="cc9193cadd17d2345d5d16aa38ec45d44cca6648e4903e8531e2cc182a8ad3e2b5cf0a4e9b6ba7677d8d0a4d499f5382ae870b1f2a76c9258821683b") syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08aae000000116029078e0000001"]) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000001080)=0x1, 0x4) 00:00:10 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="10000000ffff000002000000000000009cd6871f125b271f79cd548befdc46641ea553c2d07eb2578fcde2bf8e2e7141ec830893314bcd6437c9e35f1bbcdc883aaba663e5"], 0x10}, 0x0) sendto$unix(r0, &(0x7f0000000080)="c61bb6be7f2b038173d558608b1d01c55ad3bbfb3b0020800dcd8affbe6ddebd764a68d90a1b8181547886244e8f6932c740cdee0f02ddb20d26bb260c7c9c31e4073b8075ae6eee65e6898afcf2911436c4d98308ddea82b69e04fd391f84600a76a5a1101ac9e45ebe86ba54fbfcbdc5395b3d36dd76d149d7b4696c34419ac6407b0bd68ae0f4bff1a35db14df83ec04b00b67b2d3438303afbed3e520a52d64895b07e160e85573bb7a057e35713af", 0xb1, 0x2000c, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) socketpair(0x2, 0x10000001, 0x100, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180)=0x7fffffff, 0x4) 00:00:10 executing program 3: pipe2(0x0, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) listen(0xffffffffffffffff, 0x0) execve(0x0, &(0x7f0000000340)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^{^\x00', 0x0], &(0x7f0000000500)=[0x0, &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\./\x00', &(0x7f00000004c0)='-\x00']) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x8, 0x0) write(r0, &(0x7f0000000540)="f8fc4ad062c82ba6d77907c939c8b800547ac82477f4df668517aab5fdf245f77dcac5bb31fcf1ebe9fb512dbdf204fe4948a56c1a34ce8402be7c05f85f394f5836cbc761fd02b822b137e31c5015b9c9bfc211b41e4d1f92abaf04e47d443702852ae2768b4a9a8ba80ee4e621c585b2152c6b85dce6a2a341ab9223ad4bf723d9973daafb4dd7f6a5bf20a73dbd93640e4f9b2ab068a2d137c36b08cad7f2ee5316eee43f62377f9c90229ecca215dfda5cc6f4", 0xb5) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) open$dir(&(0x7f0000000040)='./file0\x00', 0x80, 0x80) sync() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="031278e19641120e0356cf65d1690e076710e6ee5b193ada7042", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r3, 0x1000}, &(0x7f0000000180)=0x8) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x80000d, 0x1, 0x12, r2, 0x0) 00:00:10 executing program 0: syz_emit_ethernet(0x7fe, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd0461605d00300000fe07000080ffffff000000000000f000ff0200006600000000000000000000012c0390780000000020f0a0af00000000fe8000000000000000000000000000aa0400ff00000000000000000000000080"]) 00:00:11 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) ftruncate(r0, 0x8001) close(r0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x100, 0x80) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0xb8}], 0x1, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:00:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000240)={0x3, 0xd2, 0x0}, &(0x7f0000000280)=0xc) socketpair(0x1c, 0x3, 0x330, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r1, 0xb, 0x3}, &(0x7f0000000200)=0xb1cd77ff41b84b3d) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r3, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup2(r0, r4) setsockopt$inet_mreqsrc(r4, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @remote}, 0xc) setsockopt$inet_tcp_TCP_FASTOPEN(r5, 0x6, 0x401, &(0x7f0000000000)={0x7fffffff, "36712ef60726fdd53af043a33bad62b8"}, 0x14) 00:00:11 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xaa}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={r1, 0x2}, 0x10) 00:00:11 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/110, 0x6e}, {&(0x7f0000000180)=""/131, 0x83}], 0x3, &(0x7f0000000280)=""/168, 0xa8}, 0x2) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x31, &(0x7f0000000000), 0x2) 00:00:11 executing program 2: syz_emit_ethernet(0xffffffffffffff8a, &(0x7f0000000080)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x3a, 0xf0ffff, @ipv4={[0x7, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff87, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], [], @broadcast}, @ipv4={[], [], @remote}}}}}}}}) 00:00:11 executing program 3: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) pwritev(r0, &(0x7f00000013c0)=[{&(0x7f0000000100)="c3addea09ab521f31f94c0f34642cadc881d1844d835aedc9da033616df7111c4eba6a7c762cd6c4ac810c8945fb6960a4d70c443a45953ef39ebcd5fc51ef6b5ad021a71a6704a064253cc7d36a615bc6557d60", 0x54}, {&(0x7f0000000200)="c0638df63f2d13099e97155e2c0494f640576eac32c80fbc4cbb7dc20dab4ce41106582b87c62cd8edf5e61d83cea5ca6ba5f7afeda2b4b34886e22e2b1d45fb3cfb6d92a760b8c74062f551ec013689df8f1d7ce7fece35d0562e481ca270830c8a0a038c4632606922e377662095d5acd15a7c3bd2c81ad478f75f5e2cb3886dea8e4cff8752b19222875e4e385e9741fd411c", 0x94}, {&(0x7f00000002c0)="2762c6c100c6fb037da6a2bd655d595d69d4c82d40512a4b3544b6ff0fd3740ebe32cc1513d7ec8b0d1fc16d3375c608ec1c1f5418d5720b2805571682caa35888d27cccae72f58e16effe87f24e4e576634697da2535440107f0861564054c89be150fe9e0bb4e590896f51dc573d0ad995a57f6a7c3ab493f9765b89400f90dc34456e8e65f53e5dae41ace975573f039cb240956dc3a83f29098323f043f729c9d8dfe16fb18b97cf69ee40545abce981cc89a0ab3015a4348b54a35e6ec2b6caf984a788d01e869e9859dc3ff9b2ec83efe8d9f82087eec7448d902e6ebc", 0xe0}, {&(0x7f0000000000)="ae8c864a", 0x4}, {&(0x7f00000003c0)="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", 0x1000}], 0x5, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) getsockname$inet6(r0, &(0x7f0000000080), &(0x7f0000000180)=0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x208c, 0x0, 0x0, 0x107) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = dup2(r1, r2) sendmsg$inet_sctp(r3, &(0x7f0000000980)={&(0x7f0000000380)=@in6, 0x1c, 0x0, 0x0, &(0x7f00000008c0)=[@sndinfo={0x2}], 0x1c}, 0x0) execve(0x0, 0x0, 0x0) 00:00:11 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000000200)="139c7e3a1a8d40aa8fec3a347c9264938bd6fd560b645b5c8d809eca07e4a8ca20747e19ed3db3f82ef2138e8b1b80dd05d427028e8d2ea18b83febd40409b") r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r2, 0x41}], 0x1, 0x0) unlink(&(0x7f00000001c0)='./file0\x00') fsync(r1) poll(&(0x7f0000000140)=[{r1, 0x10}, {r1, 0x2000}, {r1, 0x4}, {r2, 0x2000}, {r1, 0x2130}, {r2, 0x6c}, {r2, 0x80}, {r2, 0x2042}, {r2, 0x100}, {r2, 0x80}], 0xa, 0x0) fcntl$setstatus(r1, 0x4, 0x8) r3 = getpgrp(0xffffffffffffffff) fcntl$setown(r2, 0x6, r3) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xf022, 0x10001) ftruncate(r2, 0xffffffff) 00:00:11 executing program 2: r0 = semget$private(0x0, 0x3, 0x17e) semop(r0, &(0x7f0000000100)=[{0x2, 0x3, 0x1800}, {0x2, 0xfffffffffffffffd, 0x1800}, {0x0, 0x3f, 0x1000}, {0x0, 0x1, 0x1000}, {0x1, 0x7, 0x800}, {0x3, 0x1, 0x1000}, {0x0, 0x0, 0x1000}], 0x7) 00:00:11 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x81416, r1, 0x32) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000000740)={{"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", "b1088e28bea3b6543826c3b32dd96ae49df39848c985d7cabc630a16cf6155b0", 0x1, 0x800}, &(0x7f00000000c0)="c0e1f9460f9c31a7173c37ddc14b8d5ae790d2211aaeb655c38baf43906c436709e5b77817d6d710c2046bf28e0a159255d6b022a2a71d9fd6534ad0a289833ebf866c64074f6d3ddaef43b943afab9854087a032d83915b003433aef9e900c70149f75ccbb2d3e2243fd92c8b8b06a5", 0x2, 0x2, 0xc0b9, 0x1, 0xfd, 0x7ff, 0x3e, 0x4}) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) write(r1, &(0x7f0000000000)="0975cd72e0f65efa8d26f45cacf81a06bf4f8f33a2786f71d303b4568bfe509021d9471cb79b643e425bafa2741fa30cfee79af29921cfa936a554f279715fbe975a15aa0353f3bc529292ea1454d3e7c76a11cdc6d1dd86d76742f03951dbc073f8e6b5bb8db27baa04c7f67633e821e0d7a8d42af7136e1bb0115b8070db10252a83653e3b33deaf601adfae1e4a1210b276883247860f8e2c1b15c47cfc6f498e8675eb4a15116548", 0xaa) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 00:00:11 executing program 2: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000fafffffffd8000000000008b0edab76307b05fa5649b2399c88d0001fa013ed325f43be010dec78d6b4fed923651652f03d4680c8b25c40ac524c41000103a28279482d5101b0697d446b23851bcc70d5c569251982abb574ec3c6ca98936dbf3567c16d9322cfad1ca3c1c4cffaf5b2cfa7bff5b7ae77b4051a0338fd01f551deaf2682af3da22f6901ef0b03104842ac96b3f1"], 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) writev(r1, 0x0, 0x0) 00:00:11 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x800, 0x800000b35d}) mlockall(0x5) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x2000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) 00:00:11 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000380)={@multicast1, @remote, @local}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast2, @loopback, @rand_addr}, 0xc) 00:00:11 executing program 2: chmod(&(0x7f0000000000)='./file0\x00', 0x30) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x829e58703c0159c3) mkdirat(r1, &(0x7f0000000080)='./file0/file0\x00', 0x20) getpeername$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(r2, &(0x7f00000003c0)={&(0x7f0000000140)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000180)="b2ae0362d12fb1a4ef05a3749f6a62c3bed77c2df2ea19042cb34e6155bc48be3beeec5deabba82d53b9aa80ee28f31aa9a8b8b9990a800a2a0f31c6a093efb675ef052315fb3e7df87633674a0d1b092bc5f304e74b8cacf28eb6e7a2da", 0x5e}], 0x1, &(0x7f0000000240)=[{0xe0, 0x29, 0x7, "0e1a1f41782127614f7ec49633ae80a5d8404eef8e3906c3d811ea649b7df15a1e18ebd517dfbbb5904fedde9cd456e0827541b7606c8b9875c3e3e26a7ff3632ba56829fb72ae21d798684572867cc7540089bf40abeb241ea118d32936a36109c97cecdcab641925f656653f1155209945d8f0bbed21636b9085f23b0a69ce608894c34f9caca225aaf93728756354961adf9870c3aa84f01e4805cd7c2e0cf613e726965ca71571fa92f16a4b5e37e47edcc835b079068aac5c28fe0698662545da60d3545e4599e33484a26f6d9d"}, {0xa0, 0x0, 0x400, "17c2baa6cdd80c536f48cb70859f91fadaccacf1161a3f54335e4ddc78d360a2664b205ca33f331b83c57321587c8addde9308b21e53574a4423741c296c23a3b8d213bfbd8e20adb06d6d00942e28fe7d9bede3205ef381f7603c1ae3dc24d2c2eeb7dbeeb5c82879091d3498f5cb55347b943a4ab1ef6c32c18fdf6e563f5ad5d995562ae4f7c25e8f3aa0"}], 0x180}, 0x5) setsockopt$inet_udplite(r2, 0x88, 0x2, &(0x7f0000000400)=0x5da5, 0x4) freebsd11_stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000440)='./file0/file0\x00', r3, r6, 0x400) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000700)={0x0, &(0x7f0000000640)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000740)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000780)={r7, 0x8}, 0x8) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000840)={0xfffffffffffffffb, &(0x7f00000007c0)=[@in6={0x1c, 0x1, 0x9, @mcast2, 0x81}, @in={0x2, 0x1, @rand_addr}, @in6={0x1c, 0x2, 0x9874, @mcast1, 0x80000000}]}, &(0x7f0000000880)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000900)={r7, &(0x7f00000008c0)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000940)=0x10) socket$inet6_udp(0x1c, 0x2, 0x0) fchownat(r0, &(0x7f0000000980)='./file0/file0\x00', r5, r4, 0x200) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000009c0)={0x55b}, 0x4) connect$unix(r1, &(0x7f0000000a00)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_tcp_int(r1, 0x6, 0x6, &(0x7f0000000a40)=0x7f, 0x4) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000a80)={'accf_data\x00', "6b5e36facb5294507f64ab26f3e5aef6aecbee86a9ab587b4a575a99cf75e3a478012c69aefc60bfe8eddaa1963823c9b68c3a17a18cc6849e0b777b0e183bd1d9213970262bbd79e4d0723b992c1b051392d79b599fec3b673047fc3cfe4ac8c31827812e3295b0b35918da49c2adcd4656112e6feb611dbfbcf0191bf3ce76eaa780769756136e0f2896615029519418b67255cc005c2c2aca48f2795e1608f45e85f774da21304a5a57a86e3c7e68deaa15db42c4090c11a98282942c0aa6ad2f0098a8f99cddefe23b407947573eac3ee99dc0203175f32c24db0e1f90379c51b8a0b015545970135d5290d2a9a0"}, 0x100) r9 = dup2(r2, r1) r10 = msgget$private(0x0, 0x110) msgrcv(r10, &(0x7f0000000b80)={0x0, ""/112}, 0x78, 0x1, 0x800) execve(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000d80)=[&(0x7f0000000c40)='@\\-\x00', &(0x7f0000000c80)='\x00', &(0x7f0000000cc0)='@{@,\x00', &(0x7f0000000d00)='accf_data\x00', &(0x7f0000000d40)='\x00'], &(0x7f0000000f80)=[&(0x7f0000000dc0)='accf_data\x00', &(0x7f0000000e00)='\x00', &(0x7f0000000e40)='accf_data\x00', &(0x7f0000000e80)=':\x00', &(0x7f0000000ec0)='accf_data\x00', &(0x7f0000000f00)='accf_data\x00', &(0x7f0000000f40)='accf_data\x00']) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000fc0)={r8, 0xffffffff}, &(0x7f0000001000)=0x8) fsync(r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000001040)={0x6, 0x1c00, 0x2, 0x7f, r11}, &(0x7f0000001080)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000010c0)={r11, 0x6, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x21, &(0x7f0000001100)={0x4, 0xc10, 0x119, 0x7, r12}, 0x10) ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000001180)={{"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", "76954b834a612d4e590bdb7e2e7510376e65a53ce00b064df182f7ff3d198971", 0xfff, 0xc78}, &(0x7f0000001140)="199e42244b970c76135da631665cab0a6ff9a5f4ee66c7d2809c0836eb2b5c17ea8bce477334c2045a3e6cd6de4baabf8254aa666076e49d6648f99d2f", 0x1, 0x9, 0x3ff, 0x100000001, 0x8, 0x3cb935f2, 0x1, 0xf6c}) 00:00:11 executing program 1: r0 = dup(0xffffffffffffff9c) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x4c) r1 = socket(0x2, 0x30000005, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="250000008400000004000000f893b9a90de1000000000060ee516915455b88562f523b7381"], 0x25}, 0x0) 00:00:12 executing program 0: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x2}, &(0x7f0000000100)=0x134) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x28, 0x10000, 0x200, 0xfbb, 0xfffffffffffffffa, 0x3, 0x3, 0xe8b, r2}, &(0x7f0000000180)=0x20) shutdown(r0, 0x1) sendto$unix(r0, &(0x7f0000000000)="b10005049000000000c708005786ca900f0e08fecea13ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa7923ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d4f6ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b40ba36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8010000000000000000010000000000000000", 0xb1, 0x4, 0x0, 0x0) 00:00:12 executing program 3: syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@local, @random="698deb4f8fd9", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xfffff8000bdd65a0, 0x0, 0x0, 0x0, @remote, @empty=0xe8030000}, @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x28, 0x2) 00:00:12 executing program 2: utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0xb, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={r2, 0x4, 0xf, 0x7fe, 0x6955}, &(0x7f00000002c0)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="b90a5e001779c0b959f344b57e52c20c725b4ee4d4c6aceb6c47c4840563f63e64e1a3d148dbf9fe1f0fcadc0f3b37f7984b6ecab0b3b14d1005a3ff1864f07f55ad231813b48937e26541cc572a596ae08e7db3cc7ba63542d009b5e5959c1700bc"], 0x66) 00:00:12 executing program 1: r0 = dup(0xffffffffffffffff) r1 = geteuid() freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x200) r3 = dup(0xffffffffffffffff) r4 = shmget(0x3, 0x200000, 0x800000200, &(0x7f0000dff000/0x200000)=nil) read(r3, &(0x7f00000000c0)=""/91, 0x5b) shmctl$SHM_LOCK(r4, 0xb) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000000)={0x3f, "42e7c5561d6856fbf5b2f3d82b310b9b"}, 0x14) execve(&(0x7f0000000300)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000280)='^\x00', &(0x7f0000000200)='^\x00', &(0x7f0000000180)='\x00'], 0x0) 00:00:12 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getuid() r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000140)=0x1000, 0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x1000, 0x3ff}, &(0x7f0000000100)=0x10) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000000), 0x4) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 00:00:12 executing program 3: syz_emit_ethernet(0xcc, &(0x7f0000000000)={@local, @broadcast, [{[], {0x8100, 0x3f, 0x5, 0x2}}], {@generic={0x887f, "8e0f158ecd6055c1736a214cdf35bcf5a0165a9d83d823d815d26a1816b9b56e8e00243d8da02555e2f11d7d95a306c97d65cbd7f6f15c31446541d3248d31c042c986fbd22ca5b3f3ab7bc92b3c63bf3878af6c722f53bc0f55d091fc2937895d86ce8b2dc492423ba7a09ac8cffa8cea8948c5ab03b34eb9ac1eaee338eb1841b48ab518f699d6e396c08283c3aefb886c310c90697dea10924af6cad4461d0b3a47520c3b01141a3fd334e00540d4d31ca85936c074b8fa72"}}}) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6(0x1c, 0x2, 0x1ff) syz_extract_tcp_res(&(0x7f0000000140), 0x3ff, 0xfffffffffffffff7) r0 = socket(0x17, 0x10000000, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x3}, 0x8) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[]) 00:00:12 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r1}, 0x8c) 00:00:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x100000000000, 0x84) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x31, &(0x7f0000000040)={0x1, [0x0]}, 0x8) 00:00:12 executing program 0: setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)=0x7fff, 0x4) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x2, 0xfff, @local={0xfe, 0x80, [], 0x0}, 0x9}, 0x1c) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/pf\x00', 0x80c0, 0x0) setrlimit(0x4, &(0x7f0000000080)={0xfff, 0x40}) r1 = getpgid(0xffffffffffffffff) getpgid(r1) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000400)=0x3, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}, 0x1c) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000003c0), 0x4) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x25, &(0x7f0000000280)=""/178, &(0x7f0000000340)=0xb2) ioctl$DIOCGETLIMIT(0xffffffffffffffff, 0xc0084427, &(0x7f0000000380)={0xfff, 0x7}) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvfrom$inet6(r0, &(0x7f0000000200)=""/10, 0xa, 0x0, &(0x7f0000000240)={0x1c, 0x3, 0x1000, @empty, 0x81}, 0x1c) 00:00:12 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000001280)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYBLOB="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", @ANYRES16=r0, @ANYRES16=r0, @ANYRES64=r0], @ANYRES16=r0, @ANYRESDEC=r0], 0x3) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:12 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x108540, 0x124) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000140)="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", 0xfa}, {&(0x7f0000000240)="0e79532ec7", 0x5}, {&(0x7f0000000280)="be3c83c0e072c96fb6dddb7604af437dd51c891c186dd8d80c983cd60d4a40b73b2f85593523a010a1c4de7aae39b7cbf4ee443afacd10", 0x37}, {&(0x7f00000002c0)="cce8a8633517700c6ac0b34df2a5b499a1cbd3364bd427077ae13b16fbb61ca53a9aebd7c9e860cd9427e23635769886a768", 0x32}, {&(0x7f0000000300)="b90cc3275e31ef280ec81db44f83878c5707cbbe0a6c5f207dffca48ef41f826b79f14442d1b1bb4be9e164b80f7a86ba316c6e911e77ef512880a9dd02b26aac35530d3e0237882ef462806130ff911dc7a877e7c8786646bb7573e853de2e918d1c8058cddb40bd265bec395da7b8a3eaea8e7a2550ef8a0d2ef87f4e741433d1f6dbe8a1032e14acfb3e946471cddde1293f6e7f20bc689126e31407ed1b1a7393b1da47488fc49024a01c377e56b314683f011f986503301f259502c0a1766908a5962067fc99a70cd674d703296a1be2c8da9f8b2ca8452f6", 0xdb}], 0x5) clock_getres(0x4, &(0x7f0000000000)) clock_getres(0xf, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETQSTATSV1(r2, 0xc0204432, &(0x7f0000000600)="b4a78980939324e801e0bbedc9add387dc6de25a28e5c01355fdcc26d84f29ddac") getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000480)={@in6={{0x1c, 0x2, 0x0, @empty, 0x15c567c6}}, 0x0, 0x1000, 0x2, 0x400}, &(0x7f0000000540)=0x8c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000580)={r3, 0x0, 0x2, 0xfffffffffffffffe, 0x0, 0x8}, 0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000005c0)={r3, 0x10b, 0x7f000, 0xe834, 0x8, 0x9b29}, 0x14) 00:00:12 executing program 1: syz_emit_ethernet(0x0, &(0x7f00000001c0)=ANY=[]) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x8000}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0xa}, &(0x7f0000000140)=0x8) 00:00:12 executing program 2: freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) flock(r0, 0x1) r1 = socket(0x100400000000002, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$unix(r1, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x14, 0x7}, @cred={0xd00800a}], 0xe0}, 0x0) 00:00:12 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x2fe, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x1, 0x0, 0x2, 0x100000001}) 00:00:12 executing program 2: r0 = socket(0x40000000000002, 0x10000001, 0x800000000084) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x0, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCXCOMMIT(r0, 0xc0104452, &(0x7f0000000040)="c24d0c007981f88ed5e720b4a160522860f5848ef785952f1fa1a6bfa127a3bd1ab2e64ec26d99afa14f37940b8446acf07b35bd70080e04ede3bee8fbb073903c3ccdb8764bae238351e53358644ce2e32b332e886228627f4e") 00:00:12 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0xe0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0x8) 00:00:12 executing program 3: msgget(0x2, 0x80) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8202, 0x8) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000040)={0x7}, 0x1) setsockopt$inet_opts(r0, 0x0, 0x17, &(0x7f0000000580), 0x1f) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000100)={0x0, "00be86162a27c77e94eb482c7d9b70fe"}, 0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x3e49, 0xf, 0xfffffffeffffffff, 0x2}, &(0x7f0000000180)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000001c0)={r2, 0xd7d}, 0x8) 00:00:12 executing program 2: chown(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x101, 0x4) 00:00:12 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80, &(0x7f00000000c0)=0x5, 0x215b0f747b5fc1f2) r1 = socket$inet(0x2, 0x4, 0x6) bind$inet(r1, &(0x7f0000000140)={0x2, 0x1, @multicast2}, 0x10) socketpair(0x1e, 0x20000007, 0x80, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x3, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f00000002c0)=""/124, 0x1f2, 0x400000000000041, &(0x7f0000000440)=ANY=[], 0x0) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000000)=""/173, &(0x7f0000000100)=0xad) getsockopt$inet_buf(r0, 0x0, 0x51, &(0x7f0000000580)=""/151, &(0x7f0000000240)=0x97) getsockopt$inet_buf(r1, 0x0, 0x56, &(0x7f0000000180)=""/118, &(0x7f0000000200)=0x76) fstat(r2, &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0xfffffffffffffe35) 00:00:12 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = dup(r0) socketpair(0x17, 0x5, 0x3, &(0x7f0000000000)) ftruncate(r1, 0x4ffffffec) ftruncate(r0, 0x3) 00:00:12 executing program 2: write(0xffffffffffffffff, &(0x7f0000000140)="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", 0x299) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="fffff9ffff06000000"], 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x3f9a591e, 0x4, 0x9, 0x930, 0x767}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0xe6b, r1}, &(0x7f0000000400)=0xc) 00:00:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000100)=[{&(0x7f0000000040)="4e028c43a2961a4883bb224743441f04087a3726919f874e9903f582428a816c0668f598e8e9267067786a45d3d0221ee0842b3fa6460c0832256d7e9625", 0x3e}, {&(0x7f0000000080)="cae552866dfa3b9b0fa3302d068b1fc5dd2f6cad27d49c3d7ddaa3917cecc5963304a7c35642ac782839c74001a6923deaf753e6add41929e74af6c7fce8ae831d6799a40d99f521d679704d754159ccbbe464bb9d6167c98faa5ec23815cd", 0x5f}], 0x2, &(0x7f0000000140)}, 0x20001) select(0x106, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:00:12 executing program 1: r0 = getpid() r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x1003}, 0x10) sendmsg(r1, &(0x7f0000000180)={0x0, 0x1df, 0x0, 0x0, &(0x7f0000001840), 0x87}, 0x0) r2 = dup(r1) setsockopt$inet_mreqsrc(r2, 0x0, 0x4e, &(0x7f0000000000)={@multicast1, @multicast2, @multicast1}, 0xc) setpgid(0x0, r0) 00:00:12 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x8000000000012, r0, 0x5c) r2 = accept4(r1, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:12 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000180)={r2, &(0x7f00000000c0)=[@in6={0x1c, 0x0, 0x8, @rand_addr="0b5157d0d87c3a69953224c1f1bdd962", 0x100000001}, @in6={0x1c, 0x2, 0x6, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x2}, @in6={0x1c, 0x0, 0xff, @remote={0xfe, 0x80, [], 0x0}, 0x8}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x3, @broadcast}, @in6={0x1c, 0x0, 0x3ff, @rand_addr="be45b4146f5ca9c89de1a55b4d8ea60c", 0x80000001}, @in6={0x1c, 0x2, 0x0, @loopback}]}, &(0x7f00000001c0)=0x10) listen(r1, 0x0) r3 = getpgrp(0x0) fcntl$setown(r1, 0x6, r3) fcntl$setstatus(r1, 0x4, 0x10040) shutdown(r1, 0x0) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:00:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000000600)={{"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", "2270eeafb2f773ded127f979d401c460e2588db83d00782244471602d4103a60", 0x8000, 0x3}, &(0x7f0000000540)="534fa14db2c6a086432f970a8639d69b2c30278e76f71c01a33054e47970debdd28656fa0c747640257bd1362c938fd61e7554c0822378d59b552fe1e97b90cd0fe44b4163504a10b00fc1925e0d6e565c559f6aab82aad69dbc20fff8244a8314d2208342cded8ed9b77b7bbcfc36e61d9e219429843f0ab14b2d5df6a898f17727e6b7c50639dbf4f5b37078cebfb6fd20a3c4b37f3f78b9e402b147c80fcd391825b263aa60ab4b97876956ccbabef471051681f43d96053c5daf", 0x4, 0x8, 0x200, 0x9, 0x40, 0x12, 0x104c, 0x9}) ioctl$DIOCRADDTABLES(r0, 0x20006601, 0x0) ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000000c0)={{"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", "2825e788708ed71b6001f263d2478fc7534bfd7296c4d8ee8bbde9dbeb26c0e0", 0x100000000, 0x7f}, &(0x7f0000000040)="236e06b2edba399f69b58d65b5962355fe814805d454054fdb17b6ffc9758a2110f9f0047ae3592f46448f9f17aeef2475752cdfa458c7ecffcd6e6edd9c0b8680f9095ef7d5246d15b225e8fdb61c57f6f2c5ce73d33c", 0x7, 0x1, 0x4, 0x4, 0xa7, 0x5, 0x2, 0x1}) 00:00:12 executing program 2: syz_emit_ethernet(0x1, &(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT]]) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000000280)='./file0\x00', 0x40, 0x60) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x80) getgroups(0x5, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) mkdir(&(0x7f0000000080)='./file0\x00', 0x12) lchown(&(0x7f0000000000)='./file0\x00', r0, r2) 00:00:12 executing program 3: setreuid(0x0, 0xee00) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() chown(&(0x7f0000000080)='./file0\x00', r0, r1) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) r2 = geteuid() setreuid(0x0, 0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) fcntl$setflags(r3, 0x2, 0x1) setreuid(r2, 0xffffffffffffffff) setresuid(0x0, 0xee01, 0x0) 00:00:12 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f0000000000)=0x100) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000180)=""/235, &(0x7f0000000280)=0xeb) getsockopt$sock_int(r0, 0xffff, 0x20, 0x0, &(0x7f0000000040)) 00:00:12 executing program 1: syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[]) 00:00:12 executing program 2: r0 = socket(0x2, 0x20000001, 0x2000008) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000040), 0x4) 00:00:12 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10000000027, 0x0, 0xf5) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x30000000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040), 0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0x1, 0x4) 00:00:12 executing program 0: setpgid(0x0, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0xf475) r0 = semget$private(0x0, 0x4, 0x4) __semctl$SEM_INFO(r0, 0x1, 0xb, &(0x7f00000002c0)=""/46) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={r1, 0x8}, 0x8) r2 = semget(0x3, 0x2, 0x1) __semctl$SEM_INFO(r2, 0x0, 0xb, &(0x7f0000000000)=""/180) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000200)=0x7f, 0x4) 00:00:12 executing program 1: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') unlink(&(0x7f0000000140)='./file0\x00') 00:00:12 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = shmget$private(0x0, 0x14000, 0x0, &(0x7f0000fec000/0x14000)=nil) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x0) ioctl$DIOCCLRSTATES(r2, 0xc0e04412, &(0x7f0000000100)="de372d77d2e11aa051d9b3d2bba371587245022e9b1fbe1bd9c4dc7d761804e94e232b9a6f16490795368270f7bd31b8ce026682") ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f0000000000)="557aabb0b4a08d8b6c1ee98d20bc850782844133a54bbfd9672a0f6071e1a0962b9003cde4e0622e7f330fc77107ccb3c347e1710077a2c17a0366fd43c0266df952d53e9477faa35a11833bc41a7adda6482e") mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x50, 0x0) shmat(r1, &(0x7f0000ff9000/0x4000)=nil, 0x5000) 00:00:12 executing program 3: open$dir(&(0x7f00000003c0)='./file0/file0\x00', 0x4000000400203, 0x1b8) r0 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r1 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r1, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) semget$private(0x0, 0x8, 0xfffffffffffffffe) sync() freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) fstat(0xffffffffffffff9c, &(0x7f0000000240)) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_tcp_int(r2, 0x6, 0x10c8, &(0x7f0000000100)=0xfffffffffffffffa, 0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:12 executing program 1: mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') sendfile(r0, r0, &(0x7f0000000040), 0x100e) freebsd11_stat(&(0x7f00000005c0)='./file0/file0\x00', &(0x7f0000000600)) 00:00:12 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0xfffffffffffffeff, 0xe71}, {0x1, 0x40}}, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2a, &(0x7f0000000100)=0xffffffffffffffff, 0x4) 00:00:12 executing program 2: mkdir(&(0x7f00000000c0)='./file0/file0/file0\x00', 0x0) symlink(&(0x7f0000000400)='./file0/file0/file0\x00', &(0x7f00000004c0)='./file1\x00') fstat(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) rename(&(0x7f0000000100)='./file0/file0/file0\x00', &(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:00:12 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r0, 0x11, 0xfffffdfffffffffd, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:12 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6, 0x0, 0x9, 0x0, 0x311}, 0x98) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1080c6, 0x15) linkat(r1, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x400) 00:00:12 executing program 1: ioctl$DIOCADDALTQV0(0xffffffffffffffff, 0xc100442d, &(0x7f0000000240)="a4c27fa7c3e50ee113253a17d0f5e11ac163c0f4f21dd42b2f7e15c5d1640a52a704de90c8bbafe067c6c9fefdb98c748778e2") r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x440, 0x80) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x0}}, r1}, &(0x7f0000000180)=0x8c) setgroups(0x2af, &(0x7f0000000000)) 00:00:12 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ff9000/0x2000)=nil) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="02004e22e0000001000000000000000000000000000000000000000000000000000000000000000000f40000000000000000000000000000000000000000000000000000009609233d511a7a000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001", @ANYRES32=0x0], &(0x7f0000000140)=0x8c) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={@in={{0x2, 0x1, @rand_addr=0x2}}, r2}, 0x8c) shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x3000) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x5000) 00:00:12 executing program 0: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x8, 0x0, 0x2, 0x1}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, &(0x7f0000000100)}, &(0x7f00000001c0)=0x10) close(r0) freebsd10_pipe(0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00000013c0)="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", 0xfff}], 0x1) writev(r0, &(0x7f0000003480)=[{&(0x7f0000003540)="f151", 0x2}], 0x1) writev(r0, &(0x7f0000004a00)=[{&(0x7f0000003780)="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", 0xf1b}], 0x1) 00:00:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="5291401967a122d6b459c2ef7742c86984b320de8c5ccbd954821e7354f4b0fbad14b425fb5355ad9f54f09d9cccfaf36eab7ed95e6cd0ae79da4e527c0cd9c6600eff43d051bd38c83f24da18cd312f42cffeaf0741e5fdc6296fce437991bdbc412b5bda4a67e420c9c8f0921ccec71b6206b01c6db225210590", 0x7b) r1 = getgid() setgid(r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x900, &(0x7f0000000300)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x98) 00:00:12 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) clock_nanosleep(0xe, 0x0, &(0x7f0000000000)={0xffffffff}, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x20000000) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000080), &(0x7f0000000100)=0x4) clock_nanosleep(0x0, 0x0, &(0x7f00000000c0), 0x0) r1 = msgget(0x2, 0x2) msgsnd(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="020000000000000200000000000080c9c797280848932aa05e948e99339f5235605dfd3b09a2ae5215c5f208bbb372f8ec2c25ba898602f006fe6259f90744ab4c9af1f0b7cbf77109d9fd6ec6132b817050188166a9389a7fe8ab5630429e6b27e0b573a293ddde5d2a68b38544b5bfe261a036630bc73549dfba9968e346e7b604619caa530010686c59c10a76927eb7751275e090697b22d9fffc22b5c647b800d7a04d4f6a17ffffff05917ba43de60657997eabe73543a135559c1df60af8cb323168dd693c4e15a12909b1d95315525f"], 0xd3, 0x800) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000140)={@remote, @broadcast, @multicast1}, &(0x7f0000000180)=0xc) 00:00:12 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x2) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) ftruncate(r0, 0xc7) 00:00:12 executing program 3: freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0xb) munmap(&(0x7f0000ff7000/0x2000)=nil, 0x2000) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000280)={@in={{0x2, 0x3, @loopback}}, 0x0, 0x3, 0x80, 0x1f, 0x0, 0xfff}, &(0x7f0000000340)=0xa0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000380)={r3, 0x80000000}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e20ffffffff00e200000000000000000200000000000000000008000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000200000000000000000000fcffffffffffffff00000000000000000000000000000000000000005e0cfc00001b00000000", @ANYRES32=r4], 0x8c) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x4410, 0xffffffffffffffff, 0x0) 00:00:12 executing program 1: r0 = socket(0x11, 0x3, 0x0) socket$unix(0x1, 0x7, 0x0) sendto$unix(r0, &(0x7f00000000c0)="b13805049000000000c708005786ca900f0e08fecea13ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7817be781e4991f7c8df5f882b297be1aa7923ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d4f6ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b40ba36a00f90006ee01be657aea8c500000002000000000000", 0x2040ae4131ea8588, 0x0, 0x0, 0xfffffffffffffffd) 00:00:12 executing program 3: r0 = socket(0x0, 0xfffffffffffffffe, 0xa) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)="df6f3d4aa4a426d72f9508786cd86034457e561f458e5ee802379d3276c470bfa7ad015776", 0x25) r1 = shmget(0x2, 0x2000, 0x20, &(0x7f0000ffe000/0x2000)=nil) getrlimit(0x3, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x101, 0x0}, &(0x7f0000000540)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000640)={r2, &(0x7f00000005c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, @in={0x2, 0xffffffffffffffff, @loopback}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000680)=0x10) open(&(0x7f0000000800)='./file0\x00', 0x800, 0x120) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000180)='\x17\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\\&\x00', &(0x7f0000000240)='\x88\xf1\x00', &(0x7f0000000280)='\xfd\x00', &(0x7f00000002c0)='}\x00', &(0x7f0000000300)='\x00'], &(0x7f00000004c0)=[&(0x7f0000000380)='$\x00', &(0x7f00000003c0)='(\x00', &(0x7f0000000400)=':<-%p*/{\x00', &(0x7f0000000440)='+\x00', &(0x7f0000000480)='/\x00']) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/93) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1, 0x100, @empty, 0x40000000000}, 0x1c) 00:00:12 executing program 0: r0 = socket(0x20000000017, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000100)='8', 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, 0x0, 0x0) 00:00:12 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r2 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r2, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r3 = accept4(r1, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r3, &(0x7f00000002c0)=@abs, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000240)) shmget$private(0x0, 0x3000, 0xf, &(0x7f0000ffc000/0x3000)=nil) r4 = accept4(r3, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r5 = semget$private(0x0, 0xd, 0x40) __semctl$GETZCNT(r5, 0x7, 0x7, &(0x7f0000000080)=""/31) semop(r5, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) getsockopt$sock_int(r3, 0xffff, 0x1008, &(0x7f0000000100), &(0x7f0000000280)=0x4) semop(r5, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000003c0)={0x0, 0x1, 0x9}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000440)={0xf, 0x9, r6}, &(0x7f0000000500)=0xc) sendto(r0, &(0x7f0000000140)='%', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x6}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:00:12 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r2, 0x1f470000) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000000100)="312e486d58d707b6b4cc0731585a29e4a6a4888c7c447b6450e483a8b4011ba2") getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) socket$inet(0x2, 0x10000000, 0xfffffffffffffffc) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) symlink(0x0, &(0x7f0000000080)='./file0/file0\x00') 00:00:12 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x30000000) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x80411, r0, 0x0) munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x80) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x100) getpeername$unix(r2, &(0x7f0000000100)=@file={0x0, ""/108}, &(0x7f0000000180)=0x6e) 00:00:13 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getitimer(0x1, &(0x7f00000000c0)) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000180)={0x0, {{0x2, 0x1, @loopback}}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000080)={@multicast1, @multicast2, @loopback}, 0xc) 00:00:13 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x2}, 0x8) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000000440)={{"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", "c3d3475c6dc12e0d93f10717dd916343acc8e557a1b2e84112cac12d445d3faa", 0xffffffff00000001, 0x9}, &(0x7f0000000340)="e015a6c4b116e309c628a1a796c29f7c9f9e0b5f0d08ab002f680ce617cf86420e287657c6e86b1bf28c346ac44522fb2f0ce4573e50558e7a70e7ee35ef0e636c5cc29efd18fa7b0b48399ae4bcbb0348e5cf3abf1291cac850f6d1e751b97e96181b6c6c1a800480e3e0fe49854e39493423e25e266bbff904483e8c8926fec61a6f9e3ca483980f9f329a49ed2cbcd8d6062eed24ca0224bd39755755919b1dd92fd8cd3f77984b59923432061c505bb89bc19f044d0d6aede205ce059f4b084c14ee7a3f3de351aa6ce873eda4eeebed257ef6fe3ef5da6429ab3b83b3fa020ae94d1b14b71f65e0fb9f6a08b9d0c553", 0x2, 0x6, 0x6, 0xfffffffffffffffd, 0x35, 0x2, 0x0, 0x8}) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) 00:00:13 executing program 2: syz_emit_ethernet(0xa7, &(0x7f0000000280)=ANY=[@ANYBLOB="1fcffb37c458aaaaaaaaaaaa0806545e6f47b7a10d72a6fe733f71ac4dbbc5164e04a7cf7778157753eca4cc7a57c629ccd0cc6561543e9567bf54eff2c0144729cdb17d0efca62c7935b9eb602be675f38423319ac67df07ca25228d2871bc76fa610a14a7916b1308003434d4ec0546543ccfedfdbe2d8f5fc1f11fcf8663cc69b00b83b79551ceee72e46974a47f186c283d8d9be209c5614e5ef4e39c392802a06262ae742"]) geteuid() 00:00:13 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x2000000000000012, r0, 0x0) ftruncate(r0, 0x10001) open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1) mlock(&(0x7f0000002000/0x1000)=nil, 0x1000) 00:00:13 executing program 1: dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x7fff}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="2c8cde10"], 0x8) 00:00:13 executing program 2: r0 = socket(0x1, 0x20000007, 0x7) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="3bd90990ba40fbef52c7ff780d99", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x1c) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0xf}, &(0x7f00000001c0)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa08060001080006040000740a5851057bac1400aaaaaaaaaaaaaaffffffff4d65551a7c6fc3d991a0228cbe05b63820c99b2c500c9c509c02f9da4f62c94c275589e83f8f6469d7eb07b440084b8237f8b85dcd601fda265d11337b5c28b48cf38701250e58431df75ba3f2a2d46e6e64bbc9bd2808fce3c8481b18876d35649a9a9f177d770a951cbfbc742726611d0d68693265d919c0b91d4d91bff53d531605aa413e2c032998d55296a0f0eefaf20231572025685062ad5996"]) socketpair(0x10, 0x10000000, 0x81, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000080)={@local, @rand_addr}, &(0x7f00000000c0)=0xc) 00:00:13 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32, @ANYRESOCT]]) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) setsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000040)=0xfb6d, 0x4) 00:00:13 executing program 2: r0 = socket$inet(0x2, 0xffeffffffffffffa, 0xfffffffffffffffd) getsockopt$inet_opts(r0, 0x0, 0x70, 0x0, 0x0) 00:00:13 executing program 2: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0002696c65302f66696c653ff5000000"], 0x10) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000)=0x1f, 0x4) sendto$unix(r0, &(0x7f0000000100)="f68bf677756a838035e5397ec8037dcb4f5a65961f366550a6c660f35f37d4d0900a445487ff9eec7a2e42390dc29433135ec177b5a17be2fc9050f6523a98e313f2580f3b5015dc7f185de4b7124387c5ba8cdfacd3fdfc6cccd87e2e724ef471cb401eccf803edd8f0f57097e704a0f78b4f2ddabec10c58ed99bea7c027767f0565348ccfccf2e5e6d6554774cf77761c6148c79ffc3063463f07777bcbebbe05455f944b3b5bcc", 0xa9, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00./fille0/file0\x00\x00\x00\x00\x00\x00'], 0x1, 0x0, 0x0, 0x0, 0x114, 0x2}, 0x220101) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@file={0x0, './file0/file0/file0\x00'}, 0x16, 0x0}, 0x0) 00:00:14 executing program 3: setreuid(0x0, 0xee00) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000280)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000002c0)={0x1, 0x6, 0x10, 0x9, 0x0, 0x6, 0xffffffffffff8001, 0x0, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000340)={r1, 0x9fa}, &(0x7f0000000380)=0x8) setgroups(0x2ca, &(0x7f0000000000)) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) setgroups(0x1, &(0x7f0000000200)=[r2]) r3 = socket(0x1d, 0x30000003, 0x3) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x7f, @mcast2, 0x80000000}}, r4, 0x100000000, 0xf02}, 0x8c) r5 = getuid() r6 = geteuid() setreuid(r5, r6) 00:00:14 executing program 2: utimes(0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') 00:00:14 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @remote, @local}, 0xc) lseek(r0, 0x0, 0x1) 00:00:14 executing program 1: syz_emit_ethernet(0x81, &(0x7f0000000140)={@broadcast, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1, @remote, {[@timestamp={0x44, 0x8, 0xae7, 0x1, 0x0, [{}]}, @rr={0x7, 0x7, 0x8, [@remote]}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x10, 0x4, 0x5, 0xff, 0x7, 0x67, 0x3, 0x0, 0x0, 0x6, @loopback, @broadcast, {[@generic={0x86, 0x5, "edf3df"}, @lsrr={0x83, 0x7, 0x401, [@local={0xac, 0x14, 0x0}]}, @lsrr={0x83, 0x7, 0x3, [@loopback]}, @end, @noop, @noop, @rr={0x7, 0x7, 0x8e, [@multicast1]}, @ssrr={0x89, 0xf, 0x5, [@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @empty]}]}}, "35c9950494f72f"}}}}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) r1 = semget$private(0x0, 0x1, 0x31b) __semctl$SETVAL(r1, 0x0, 0x8, &(0x7f00000000c0)=0xff) 00:00:14 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = msgget$private(0x0, 0xf) msgsnd(r1, &(0x7f0000000680)={0x3, "ec5f911dda4f950e3af8"}, 0x12, 0x800) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgsnd(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1, 0x800) msgsnd(r1, &(0x7f0000000500)=ANY=[], 0x0, 0x800) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000140)=""/10) r3 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r4 = socket(0x800000010, 0x2, 0x0) getsockopt$sock_int(r4, 0xffff, 0x101e, &(0x7f0000000200), &(0x7f0000000280)=0x4) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)=""/23, &(0x7f0000000300)=0x17) r5 = msgget$private(0x0, 0x80) getsockname$unix(r3, &(0x7f00000000c0)=@file={0x0, ""/44}, &(0x7f00000002c0)=0xffffff8a) msgsnd(r1, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x1, 0x800) setsockopt$inet_mreq(r4, 0x0, 0x9, &(0x7f0000000080)={@empty, @multicast1}, 0x8) msgsnd(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="60f1a203461e1f8e5a9b294fb128e6fa2384910000000000000005bac549d56282781255161677243f52acf47f4a38a50b2b5fea00"/64], 0x1, 0x800) msgrcv(r1, &(0x7f0000000780)=ANY=[@ANYRESDEC=0x0], 0x1, 0x1, 0x1000) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r7 = open(&(0x7f0000000100)='./file0\x00', 0x804, 0x10) msgsnd(r5, &(0x7f0000000600)={0x1, "3732dace61df2606bc4bfb6f353b0e4efd0b873b61d6a926d683e99adea8f2f2ecd970033d6520debec1864109d0498841bff4778476e4582a8d845c3d89f7af689218937e98e79e4fa65d53922ef40aae4870642e617e7d5153d5"}, 0x63, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000340)=0x552, 0x4) setsockopt$inet6_int(r6, 0x29, 0x18, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r6, 0x29, 0x28, &(0x7f0000000040), 0x4) r8 = socket(0x2, 0x5, 0x0) setsockopt$inet_mreq(r7, 0x0, 0x0, &(0x7f00000005c0)={@multicast2, @loopback}, 0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r8, 0x84, 0x14, &(0x7f0000000240)={0x4, [0x9, 0x1, 0x0, 0x1]}, &(0x7f0000000380)=0xc) msgrcv(r1, &(0x7f0000000540)={0x0, ""/113}, 0x79, 0x0, 0x1000) setsockopt$inet_mreq(r8, 0x0, 0xd, &(0x7f00000001c0)={@loopback, @loopback}, 0x3) 00:00:14 executing program 0: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0xfffffffffffffffe, &(0x7f0000000180)={0x0, 0x7}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$unix(0x1, 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = dup2(r0, r1) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) shutdown(r2, 0x1) 00:00:14 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x7) ftruncate(r0, 0x800e) ftruncate(r0, 0x7) 00:00:14 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x2000000000000004, 0xffffffffffffffff) fchdir(r1) fcntl$dupfd(r0, 0x11, r0) 00:00:14 executing program 1: setreuid(0x0, 0xee00) mlock(&(0x7f0000fe9000/0x14000)=nil, 0x14000) r0 = geteuid() setresuid(0x0, 0x0, r0) setreuid(0xffffffffffffffff, r0) 00:00:14 executing program 0: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000000000fe80000000000000018000000000000001"], 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) setsockopt$inet6_buf(r1, 0x29, 0x33, 0x0, 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x65bb7bf8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in={0x2, 0x2, @broadcast}]}, &(0x7f0000000180)=0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="a6533ac7de547eeb", 0x8}], 0x1) 00:00:14 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) ftruncate(r1, 0x901e) fcntl$setstatus(r1, 0x4, 0x4c) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000000)={@empty, @broadcast, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f00000003c0)=0x5, 0x4) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000080)={@rand_addr, @multicast2, r3}, 0xc) lseek(r2, 0x0, 0x3) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/164, 0xa4}, {&(0x7f0000000180)=""/237, 0xed}], 0x2, &(0x7f00000002c0)=""/158, 0x9e}, 0x2) 00:00:14 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0/file1\x00', r0, &(0x7f0000000180)='./file0\x00') linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x0) symlinkat(&(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0/file1\x00') symlinkat(&(0x7f00000001c0)='\x00', r0, &(0x7f0000000200)='./file0/file0\x00') 00:00:14 executing program 3: r0 = socket(0x1f, 0x4000010000005, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82020e2f66696c653000"], 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1204, &(0x7f0000000140), &(0x7f0000000180)=0x10) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100), &(0x7f00000001c0)=0x4) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8) 00:00:15 executing program 2: munmap(&(0x7f0000fcb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) mprotect(&(0x7f0000794000/0x400000)=nil, 0x400000, 0x4) munmap(&(0x7f0000880000/0x2000)=nil, 0x2000) 00:00:15 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x100) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f00000000c0)="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") ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000080)="acc7b61cfe31915eeaa67064121499cf8e75e3b3e8b01cb0d73719") r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00000010c0)=0xfc, 0x4) 00:00:15 executing program 0: __semctl$GETALL(0x0, 0x0, 0x6, 0xfffffffffffffffe) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) semget$private(0x0, 0x3, 0x200) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x2, 0xffffffff, @local={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0x80000001, 0x5, 0x2, 0x10000, 0xffffffffffff7fff, 0x4}, &(0x7f0000000100)=0x98) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x18}, 0x8) 00:00:15 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = fcntl$dupfd(r0, 0x2000000000000004, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000001000), &(0x7f0000001040)=0x4) preadv(r1, &(0x7f0000002380)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000001300)=ANY=[], &(0x7f00000012c0)) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000001180)={0x0, 0x9}, 0x8) 00:00:15 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x30000000) preadv(r0, &(0x7f0000001600)=[{&(0x7f0000000080)=""/91, 0x5b}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000100)=""/90, 0x5a}, {&(0x7f0000000180)=""/104, 0x68}, {&(0x7f0000001240)=""/49, 0x31}, {&(0x7f0000001280)=""/154, 0x9a}, {&(0x7f0000001340)=""/218, 0xda}, {&(0x7f0000001440)=""/247, 0xf7}, {&(0x7f0000001540)=""/187, 0xbb}], 0x9, 0x0) execve(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000016c0)={'freebsd\x00', 0x4}, 0x24) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x822, &(0x7f0000001700)=0xcd1, 0x4) 00:00:15 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x8000000308060005) ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f0000000000)={0x7ff, 0x800}) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000080)="2799c3788c8ff0e3ebc6c4fcf7a183ba528f69f802a3017b643edfed35edb8d748d87841da7bfad747e0c19586261509c7277ef3dc2271a2efab328dc879bdbf14c6b4b0fa5a454d545c05d53e3f7e9e26a0fbb2ba5dc5e95177383535f5b2139e1e99ce26985ab46505a172daa84fdd8c37bb82") 00:00:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0xa, &(0x7f00000000c0)={@empty, @local}, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000200)={0x3d1afcc0, 0x101}, 0x10) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000340)=0x6, 0xffffffffffffff8b) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000040)={0x6, &(0x7f0000000100)}, &(0x7f0000000180)=0x10) sendto$inet(r0, &(0x7f0000000100)="b4382c4ff30d0e543f5610e1ae3740d17db1d84d63e233d02199c4aaf2792cda30067e8777ee01d89403d355fdbcf27b7e269115ee3b", 0x36, 0x9, &(0x7f0000000140)={0x2, 0x0, @rand_addr=0x6}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000001940)={&(0x7f00000002c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0}, 0x0) 00:00:15 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x55}, 0xb) fcntl$setstatus(r0, 0x4, 0x8) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x4) fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x9, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)) flock(0xffffffffffffffff, 0x0) flock(r2, 0x8) mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r5 = accept4(r1, 0x0, 0x0, 0x30000000) mlockall(0x3) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r6 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) accept4(r5, &(0x7f0000000200)=@un=@abs, &(0x7f0000000140)=0x8, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x0, 0x0, 0x100000001}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, 0x0, &(0x7f0000000300)) freebsd11_lstat(0x0, &(0x7f0000000080)) pwritev(r0, &(0x7f0000000000), 0x75, 0xc00000000000000) 00:00:15 executing program 2: r0 = socket(0x1c, 0x3, 0x0) shutdown(r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x28, &(0x7f0000000000)=0x2, 0x4) syz_emit_ethernet(0x66, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x3c, 0x3, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xb101], [], @broadcast}}}}}}}}) 00:00:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xb) socket(0x1d, 0x20000002, 0x80) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) getpeername(r0, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), 0x4) 00:00:15 executing program 2: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c18710000000000fe8000000000000001800009000028a601"], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) connect(r0, &(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa) openat(r1, &(0x7f0000000040)='./file0\x00', 0x8, 0x80) 00:00:15 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') fsync(r0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) unlinkat(r0, &(0x7f0000000040)='./file1\x00', 0x8000000000) 00:00:15 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x4, 0xfffffffffffffffe}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f0000000040)=0x32c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) 00:00:15 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) socket(0x0, 0x20000000, 0x80000000) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x29, &(0x7f0000000100), 0x10) 00:00:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) r1 = dup(r0) r2 = semget(0x1, 0x3, 0x400) semop(r2, &(0x7f0000000040), 0x0) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000001380)=""/4096, 0x1000}], 0x1, 0x0) 00:00:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x80010, r0, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f0000000100)=[{r2, 0x80}, {r2, 0x10}, {r0, 0x32}, {r3, 0x2088}, {r3}, {r0}, {r2, 0x1}, {r1}, {r3, 0x2015}], 0x9, 0x0) poll(&(0x7f0000000000)=[{r0, 0xa0}, {r1, 0x8}, {r2, 0xf0}, {r3, 0x100}], 0x4, 0xffff) getpeername(r3, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) poll(&(0x7f0000000180), 0x0, 0x0) 00:00:15 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getrlimit(0xa, &(0x7f0000000080)) getrlimit(0x5, &(0x7f0000000040)) setsockopt$inet_buf(r1, 0x0, 0x55, &(0x7f0000000100)="8ee1b028b8ffa3a293027d70579ffaa59bdf5ffbcad063c5b5018fffaeb275c9c6edca89dfba9965dcebdf355417107869c4c0173f6a7c55905dfb7add18e5daf327d3ffc25f19632a7d3a3fadb85553b52505ae5e721cde2d785b9dd41615c012e46e813d8da193ba14eaa42eb4fbb0112cfededd5ada96e3b0e634e233f3ad7e263fb3fb3a621d2bb9891db2cb551d8dafcf1b1193702b6968fcaac4f77b86bb2ec7a7edd73ca24a222d7a59bf44cbe1810973a0bd0b89da0065193e6dc78c45b9ad9ff01404992ee8318639b81a505e54f41a9b2a8acc6549f1d0fd46b7bd5b93c3cd7f714ea75d4e622ec1cb3bf77b63b1e9c64cb1bf911d74639d0f6d4588efef3a9b8d10b9", 0x108) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000002c0)={r2, &(0x7f0000000280)=[@in6={0x1c, 0x2, 0x3, @mcast2, 0x855d}, @in6={0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}]}, &(0x7f0000000300)=0x10) 00:00:15 executing program 0: r0 = socket(0x2, 0x1, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) setsockopt$inet6_tcp_buf(r0, 0x6, 0x20, 0x0, 0x0) getsockopt(r0, 0x1, 0x40000000, &(0x7f00000000c0)=""/38, &(0x7f0000000100)=0x26) 00:00:15 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x3) sync() r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) pwritev(r0, &(0x7f0000000140)=[{&(0x7f00000001c0)="6b847182d64f1be0c103dce9b772d21eee58e42f3cfec3dca2f192215f93730bb2e01edfe76dd53d26fddecd944d100e24db5148092f4137b467a5816e517b239c8f63d87429b927db6bd19f1db719fade892cd9425a86198275eb270ae9818c6ec872fe3de5dbf7c747c900da83b9701364543a37882238de9886b2dd26b87ab9af62f064", 0x85}], 0x1, 0x0) lseek(r1, 0x8000000, 0x2) getresuid(0x0, &(0x7f0000000300), &(0x7f0000000340)) getuid() pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, &(0x7f00000000c0)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) msgget$private(0x0, 0x0) fstat(r0, &(0x7f0000000380)) utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)={{0x36, 0x1}, {0x1, 0xffff}}, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100), 0x0) 00:00:15 executing program 0: ppoll(0x0, 0x0, &(0x7f0000000040)={0xfffffffffffffffa}, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) listen(r0, 0x2) getsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000140)={@multicast1, @multicast1}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x100}, &(0x7f0000000100)=0x8) 00:00:15 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x22, 0xffffffffffffffff, 0x0) 00:00:15 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pwritev(r0, 0x0, 0x0, 0x0) pwritev(r0, &(0x7f00000002c0), 0x8, 0xfffffffffffffffe) ftruncate(r0, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCADDALTQV0(r1, 0xc100442d, &(0x7f0000000000)="077d43a0a7") getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x28d400}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000240)={0x0, 0x6, 0x5}, &(0x7f0000000280)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x24) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x1, 0xffffffff, 0xff}, &(0x7f00000003c0)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f0000000040)=@in6={0x1c, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000080)="b1e18d6d86e5e57c8b34434e6afcfc68550c9eb0f4537a479c64f7", 0x1b}], 0x1, &(0x7f0000000400)=[@sndinfo={0x1c, 0x84, 0x4, {0x8, 0x100, 0x95, 0x46bea00d, r2}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x0, 0x9, 0x6, r3}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x1810, 0x8, 0x0, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @sndrcv={0x2c, 0x84, 0x2, {0x130, 0x8, 0x800, 0xe67, 0x7, 0x7ff, 0xaf, 0xe00000, r5}}, @sndinfo={0x1c, 0x84, 0x4, {0x4, 0x2000, 0x7fffffff, 0x0, r6}}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0xf4, 0x20000}, 0x20101) 00:00:15 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="bc42e2b8bcc8631fc171b043a3506a8b"}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x8, 0x4) shutdown(r0, 0x1) socket(0x1c, 0x2, 0x9) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) 00:00:16 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x2a, 0x0, 0x0) dup(r0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCRDELTABLES(r2, 0xc450443e, &(0x7f0000001240)={{"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", "90a7e822ee04faddd77a1c25d9107b708d32b498f825f5839cea4e2743d143f9", 0x5, 0x100000000}, &(0x7f0000000240)="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", 0xffff, 0x3, 0x40, 0xffffffffffffff80, 0x5, 0x41, 0x7, 0x1}) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f00000001c0)="37417955bef99530a55ae9a8d96a95f7d0284e50ea8ed9cb9dd18d5ae13508af6f84791b05faa66715ccba2909c705a784e9931bccf46913d759936534e2a35b5fbdb49e360c57700b3f98043d326774") fstat(r0, &(0x7f0000000000)) 00:00:16 executing program 3: mmap(&(0x7f0000ffa000/0x2000)=nil, 0xffffff00, 0x0, 0x80012, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x9) linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in6]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={r1, 0x68, "66f04e49d50573c5f44a0d75858fadb3e87c0bbff9e4939b8ef3438c751adc73929bd5d9963715b4d579bdd63db8598feafa11c6f68528840aa5d7fe47128c6b4f3f5421619bcfe37ffe1c7c525e88f5263152d2e834cfa572bd6563ff9c9943a4da569e65da587e"}, &(0x7f0000000200)=0x70) 00:00:16 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000280)={@multicast1, @multicast1, @local}, 0xce) r1 = dup(r0) bind$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCADDSTATE(r2, 0xc0f24425, &(0x7f0000000040)="ddb2e8b419a687") getsockopt$inet_buf(r0, 0x0, 0x4a, 0xfffffffffffffffe, &(0x7f0000000000)=0x1c2) 00:00:16 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup2(r0, r0) faccessat(r1, &(0x7f0000000240)='./file0\x00', 0x59, 0x800) getsockname$inet6(r0, 0x0, &(0x7f0000000000)=0xb0) r2 = socket(0x17, 0x6, 0xb7) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x9, 0x3}, &(0x7f0000000080)=0x18) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="0343c5a65f8e04f6430c25699df432055212223187e36bbfe54632cecba0ba02d3f58b6def4753c4e9a760c24614542d3339a7027103775719eee7e71df50174ab1ee683275c12d088d7a414a207a55f1e604451c65fbeaf59d9f33cda72cd7c19353ef614196cf512b0a2b3f4540e1316b04dac0b561286ff534fc619e21cf8e9588737c179981543f9bfe9509ec4cfebe19f05ee6f22991e855125fb2beba20cacc12fac5587e5740dc01ceeccdd3d54b31ddd31483362904585e38d22c271a3121f", 0xc3}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000000c0)={r3, 0x80000001}, 0x8) 00:00:16 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x400, 0x0) r0 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0) fdatasync(r0) 00:00:16 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) mkdirat(r0, &(0x7f0000000240)='./file2\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) poll(&(0x7f00000000c0)=[{r0, 0x100}, {r0, 0x40}], 0x2, 0x5) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCXCOMMIT(r1, 0xc0104452, &(0x7f0000000200)="3df9c5dcf0823f919763c04d16e100c254aa") rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') mkdirat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x188) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x7fffffff, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000002c0)=r2, 0x4) fcntl$dupfd(r0, 0x11, r0) fdatasync(r0) mkdir(&(0x7f0000000100)='./file1\x00', 0x6c) 00:00:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) fchown(r1, r2, 0x0) 00:00:16 executing program 0: freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000000)) 00:00:16 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0x9, 0x1ff}, 0x10) r2 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x6, r2) 00:00:16 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0)}], 0x1000000000000314, 0x3) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000080)={{0xffffffff284002a7}}) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000200)={{0xffffffff2840029f}}) 00:00:16 executing program 0: getgid() r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 00:00:16 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x85d}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x100000001}, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x8003, &(0x7f0000000040)={r1, 0x40, 0x1, 0x3}, 0x0) 00:00:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x6, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x3004, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:16 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x1) r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@file={0x0, ""/17}, &(0x7f0000000080)=0x13) freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() chown(&(0x7f0000000200)='./file0\x00', r1, r2) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) ppoll(&(0x7f0000000140)=[{r0, 0x2000}, {r3, 0x141}, {r4, 0xd}], 0x3, &(0x7f0000000180)={0x7b, 0x1800000000000000}, &(0x7f00000001c0)={0xffffffff}, 0x8) 00:00:16 executing program 2: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0x209}], 0x1}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r2, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="a900000000000000ffff00b3197a99d5feeec00001000000"], 0x10}, 0x0) 00:00:16 executing program 3: socketpair(0x2, 0x2, 0x6, &(0x7f0000000000)) accept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x8) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x800, 0x1) r0 = socket$inet_icmp(0x2, 0x2, 0x1) accept$inet(r0, 0x0, 0x0) sigaltstack(&(0x7f00001b4000/0x1000)=nil, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mincore(&(0x7f000007c000/0x800000)=nil, 0x800000, &(0x7f0000972fbf)=""/65) 00:00:16 executing program 1: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') readlink(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:00:16 executing program 1: r0 = semget$private(0x0, 0x4, 0x100) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f0000000100)={0xffffffff, 0x1}) __semctl$GETVAL(r0, 0x1, 0x5, &(0x7f0000000000)=""/205) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:16 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, 0x0, 0x0, 0x0}, 0x5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) 00:00:16 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect$unix(r0, &(0x7f00000005c0)=@file={0x0, './file0\x00'}, 0xa) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000004c0)=[{&(0x7f0000000080)="7d997c6ef3e10cc44edee93c43e3cb1dea3d04016b4e1089b60fe3980d2fb5657e6c0f741731467e7266c3c99fc21f03fceaeb7e3df4a3b6a1f9c7d1be541f93c6ea99b1f4d9fd7a54532f1bb6d114375a52d301799140b251df49662eb16f518fa989ffa15920953a5e808e737d3f8d7d007a52bf641c2113a69f9392aa33866bd74022180db7bbdd", 0x89}, {&(0x7f0000000180)="f9a8e84b80dbcc5323b1afd432edee17b4cfc8fc085c9f125e6b61577ba181edaa66acaa8298a8fc87bacf306be738593b4b271787da75e16502a0c1437ae4cba0af58f68da27e9ce87f48e2602966f3d4257b42e2dd2e58509ed5f0f1a2a96842e5e005a3426169", 0x68}, {&(0x7f0000000200)="90fe498fd9cb677aa2318be7a900eced13a167fcbc968d", 0x17}, {&(0x7f0000000240)="27b0f827f92d3c1f1ef6d7685adfc16c07fdb841e062e0180a0949433d0558f84880b3ffa283147fe14b549dbd1bd5071a6583851f74554ea488da6d190a8dcb7f7cc9078870031a61b09fe6f2b2e07d1864978a5faf67063a17536443089674b0b2209fac41177575274270628ee244720fa1e1e3e492ea", 0x78}, {&(0x7f00000002c0)="47e0cf57a742fcdcc189a809d99a168e6b98f4f97b1117ab8d6bcc15fdc0748802eafb733ab81beb59bd07ee51399f7b618be792258a5519b2f74fd8e9951f8b84969fb2a5c48f9d9a13b72157c033ce4a6a42276fa13e1433787f29864000297a1c9ecf4c70dd33798fd49a2adf4cec857fe5a5d782c8143bb343ca97209fb036786948bcb627e714e5b837e5afd197e7c0762d18de9e0321976b0758f4deae3757b71e3b6fcc084c933ba9acae767f3e1dfd42f039b1fa313ef98abd2837f1cf963fccd7896c3c68aba922711117d50ab4a287", 0xd4}, {&(0x7f00000003c0)="70ab134dbfe2049ef383b1109d1e8119d0e69ae96576ead2258219a986038424ca52e52bb37d393fc6048f658bcc30f04d96849a868cb18c5b286673964140f3f1b6be04fd5c09b5cd607fd04e4c4f12913ccd1e1df44727a23a723b8b1cc3b7bc457a53414cd1c712f9a0196493a0dd157dcf19627e8828b236b71c0b89e5e7a7aa52cf95990c292c7632b5c3023cf461c5e34db1167457b4f84218a72bec833c9fdae6503caccdf752322a683d807e4fcf0be3afb2cf79dbfc5d8ff02231988ce9b4a7fcb1ca7b71473fb603cf967a8682697acb31bfe8b2d3b39999fb6ac71da721832c4b5617b9641e23a085", 0xee}], 0x6, &(0x7f0000000540)=[@rights={0x18, 0xffff, 0x1, [r0, r0]}], 0x18, 0x1}, 0x20000) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x900, &(0x7f0000000140), 0x10) 00:00:16 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="a34f5f0071d1aee6238eb1f1c8286585f2c6454b26e0c2f8ce3dd2229fbccca71abacb1afd97597a0bcd54223f340db84880121252fcc4e948da3c9dbb2421d5d24c1387e479c57053c19e5011388a8100c679900540b6c2dbd35e285ce6b57fe1fd93865bcb36e5431aa4a72e701ce2cd5494dee9b43ddd1128a7c4"], 0x10) shutdown(r1, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x28}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x8, 0x4000, 0x8, 0x337b, r2}, 0x10) clock_settime(0x0, &(0x7f0000000000)) 00:00:16 executing program 0: freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x6) 00:00:16 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="76025687d4c12e2f66696c653000"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendto$inet(r0, 0x0, 0x6de96b5420ee3cc1, 0x0, 0x0, 0x0) 00:00:16 executing program 3: r0 = socket(0x11, 0x3, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000000c0)={0x90}, 0x1) sendto$unix(r0, &(0x7f0000000100)="b100050390000000000008005586ca900f0e08fecea11ea8fef96e0028d8c16333bebb8432496f4f376336acf00b7804be781e4991f7c8df5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01bb1b62351c5000000020000000000200f0200a371a3f80000feffffffffff0c010000000000000000", 0xb1, 0x0, 0x0, 0xffffffffffffff9e) panic: _mtx_lock_sleep: recursed on non-recursive mutex rtentry @ /syzkaller/managers/main/kernel/sys/net/route.c:470 cpuid = 0 time = 16 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe001f67bfb0 vpanic() at vpanic+0x1e0/frame 0xfffffe001f67c010 panic() at panic+0x43/frame 0xfffffe001f67c070 __mtx_lock_sleep() at __mtx_lock_sleep+0x71a/frame 0xfffffe001f67c110 __mtx_lock_flags() at __mtx_lock_flags+0x157/frame 0xfffffe001f67c170 rtalloc1_fib() at rtalloc1_fib+0x16e/frame 0xfffffe001f67c280 ifa_ifwithroute() at ifa_ifwithroute+0x136/frame 0xfffffe001f67c2c0 rt_getifa_fib() at rt_getifa_fib+0x255/frame 0xfffffe001f67c330 rtrequest1_fib() at rtrequest1_fib+0xe3f/frame 0xfffffe001f67c450 route_output() at route_output+0x1259/frame 0xfffffe001f67c6d0 sosend_generic() at sosend_generic+0x73d/frame 0xfffffe001f67c7a0 sosend() at sosend+0xc6/frame 0xfffffe001f67c810 kern_sendit() at kern_sendit+0x35e/frame 0xfffffe001f67c8c0 sendit() at sendit+0x225/frame 0xfffffe001f67c920 sys_sendto() at sys_sendto+0x5c/frame 0xfffffe001f67c980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe001f67cab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe001f67cab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x41311a, rsp = 0x7fffdfffdf38, rbp = 0x6 --- KDB: enter: panic [ thread pid 51797 tid 100388 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why