, 0x48) semop(r1, 0x0, 0xffffff70) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000140)={0x0, 0xc7, "8d2a556d869d3be8377cf1be54aa44e878bef4732b6fad42a185eaba40e63506f9d8d3c3d3190d4c503cf71a288c31293a436a5c3e7cfd980068e5c681bcfcc808f85fe968ebc29bf04e6610a6d441fa9e36169f0e36021fe25c4505eac66972d655e877b5ca6ea02738069729b135e2ee82f0dbfc609c0213a0dec4d616dea54946e9396b461599fb8ef4b5632b8ff3aa1f3de863c67373dfb69df0d641321c625a366de995743a927e7aa28d628888deba6a3359ed02de8b95cfdf6e8bc3672e931f59256f27"}, &(0x7f0000000040)=0xcf) setsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000240)={r3}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:01:12 executing program 2: r0 = socket(0x0, 0x0, 0x0) syz_emit_ethernet(0x4, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r0, @ANYRES32=r0, @ANYRESHEX=r0, @ANYRES32]) 00:01:12 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x3) sync() r0 = open(0x0, 0x0, 0x20) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f00000001c0)="6b847182d64f1be0c103dce9b772d21eee58e42f3cfec3dca2f192215f93730bb2e01edfe76dd53d26fddecd944d100e24db5148092f4137b467a5816e517b239c8f63d87429b927db6bd19f1db719fade892cd9425a86198275eb270ae9818c6e", 0x61}], 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@un=@abs, &(0x7f0000000380)=0x8, 0x10000000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000003c0)={0x0, 0x3, 0x4}, &(0x7f0000000440)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000500)=ANY=[@ANYBLOB="1c004e21ff0f000000000000000000000000000000000001ce6300"/128, @ANYRES32=r2, @ANYBLOB="81001f0003000000"], 0x8c) getresuid(0x0, &(0x7f0000000300), &(0x7f0000000340)) getuid() r3 = fcntl$dupfd(0xffffffffffffffff, 0x100, r1) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x69) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000000c0)={0x75, 0x100, 0x9, 0x7ff, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000280)={r4, 0x3}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000005c0)={0x0, 0xb, 0xfffffffffffffffc}, 0x8) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) msgget$private(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100), 0x0) 00:01:12 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(r0, 0x0, 0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x1, 0x5, 0x7fffffff, 0x1, 0x8}, &(0x7f0000000380)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000003c0)={0xffffffffffffffff, 0x101, 0x1000, 0x5, 0x9, 0x5c4, 0x8, 0x5, r1}, &(0x7f0000000400)=0x20) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0) mlockall(0x1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = semget$private(0x0, 0x6, 0x9) __semctl$GETVAL(r2, 0x7, 0x5, &(0x7f00000002c0)=""/122) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unlink(&(0x7f0000000440)='./file0\x00') setresuid(r4, r5, r6) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) 00:01:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgrp(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:12 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xff80) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x20800, 0xb0) readlinkat(r1, &(0x7f0000000740)='./file0\x00', &(0x7f0000000880)=""/218, 0xda) r2 = fcntl$dupfd(r0, 0x0, r0) freebsd11_stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000600)=0x0, &(0x7f0000000640), &(0x7f0000000680)) lchown(&(0x7f0000000500)='./file0\x00', r3, r4) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x2}, 0xc) execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='/+},\x00', &(0x7f0000000140)='([/.\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='].(}\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='.+\x00', &(0x7f0000000280)='/\x00'], &(0x7f00000004c0)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='[)}{\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='.\'\x00', &(0x7f0000000440)=']]\x00']) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000840)="e1", 0x1}], 0x1, 0x0}, 0x0) faccessat(r2, &(0x7f00000006c0)='./file0\x00', 0x20, 0x0) 00:01:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) socketpair(0x1, 0x0, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget(0x2, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x1, @mcast1, 0x5}}, r2, 0x1, 0xe00000000, 0x7f}, 0x8c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00370) 00:01:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0x8) r2 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$DIOCCHANGERULE(r2, 0xc028756b, &(0x7f0000000100)) 00:01:12 executing program 1: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) r1 = socket(0x13, 0x7, 0xc1) recvfrom$unix(r1, &(0x7f0000000000)=""/38, 0x26, 0x40000, 0x0, 0x0) 00:01:12 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x10002, 0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x2, 0x7, [0x6, 0x100, 0x2, 0x5, 0x9, 0x4, 0xfffffffffffff800]}, &(0x7f0000000240)=0x16) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000280)={r1, 0x5}, &(0x7f0000000300)=0x8) open$dir(&(0x7f00000003c0)='./file0\x00', 0x10b40, 0x60) mkdirat(r0, 0x0, 0x40) r2 = shmget(0x1, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) setrlimit(0x200000000000006, &(0x7f0000000200)={0x3, 0xa}) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000240)=ANY=[], 0x0, 0x20000000) r4 = accept4(r3, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) sendto$unix(r4, &(0x7f00000000c0)="a1885c11e300c1488400a3c89be0f130d3354d72ae6490a9cd3fdc7e25bd6b6305467d943a4db9eebe77e449ad325331bf74b57451fbc9f1a44ab3f983630b6af50b1166960f65acada515184aab0fc6f0a230d44d055b000c0eba2dc8edf3e48fb0a24260f06eb8171f5b0508b74b2ca1903de65b67841ee0fafd2f87a2726a723962174e89b360efee46d56cf944e9d909150fc0425e978b1f46de95160300722605148e75d0f4dd2874af39d78184c3cd1ca46f78f27343b5af0f191787628b23df5635920be0e28582b1c2281d708b7c55f2b2b31fa1a01c8c41c5add81877369360cef1b5905bae225422ef9cc3bc6a4922f059", 0xf6, 0x20000, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x2}, 0x8) sync() openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pf\x00', 0x0, 0x0) sync() syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) 00:01:12 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_icmp(0x1c, 0x2, 0x3a) recvfrom$inet(r0, &(0x7f0000000000)=""/166, 0xa6, 0x40042, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00331) 00:01:12 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r2 = semget$private(0x0, 0x1, 0x1) mlockall(0x3) __semctl$IPC_RMID(r2, 0x0, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x1}, 0x10) r3 = shmget(0x2, 0x2000, 0x400, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r3, 0x0) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = open(&(0x7f0000000040)='./file0\x00', 0x8001, 0x100) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) __semctl$GETZCNT(r2, 0x0, 0x7, &(0x7f0000000180)=""/58) 00:01:12 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgroups(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) socketpair(0x2, 0x2, 0xd4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:12 executing program 3: syz_emit_ethernet(0x93, &(0x7f0000000240)={@random="1fcffb37c458", @broadcast, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @rand_addr, {[@generic={0xcd, 0xa, "4c2df028aebf19ec"}]}}, @generic="c60e0dc461f90d6339fc9f2c5af4ebfda7fc84f44ea74e7d8e3d83a77b3fb2e2a90572ec36761530f3568d331e0cd590a12a5612d01e88cf62d3c11100dadb249b59694f68ae1073c1b59cbb1cbe2c4e2a1c8a403e3a0218380a9ce9c11dbd3b2ba231e61e"}}}}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x6, 0x4) 00:01:12 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x10000000) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f00000000c0)={@multicast2, @multicast2}, 0x8) r1 = accept(r0, 0x0, &(0x7f0000000040)=0x1ed) getsockopt$inet6_buf(r1, 0x29, 0x55, &(0x7f0000000100)=""/239, &(0x7f0000000200)=0xef) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x8) 00:01:12 executing program 3: getpid() r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r1, 0x11, 0x3, 0x0, 0x0) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000140)={0xffffffff, 0x506, 0x1800, 0x10001, 0x8c, 0x3ff, 0x4, 0x2, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x5}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={r4, 0x1, 0xf, 0x6, 0x3}, &(0x7f00000000c0)=0x18) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) bind$inet(r0, &(0x7f0000000100)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) 00:01:12 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x4e, &(0x7f00000001c0)={@loopback, @remote={0xac, 0x14, 0x0}, @rand_addr=0x8}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) r1 = dup2(r0, r0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/159, 0x9f}], 0x1) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000)=0x100, 0x4) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000340)={0xcd0, 0x800, 0x4030, 0x0, 0x2, 0x2, 0xec}, &(0x7f0000000380)=0x20) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x1ff}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000200)={r3, 0x400000000000002}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000480)={r4, 0x80000000}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000240), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000280)={r4, 0x82}, 0x8) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0xfffffffffffffffe, &(0x7f0000000440)) 00:01:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000080)={@remote={0xac, 0x14, 0x0}, @multicast1}, 0x8) ioctl$DIOCSETLIMIT(0xffffffffffffffff, 0xc0084428, &(0x7f0000000500)) socketpair(0x1c, 0x7, 0x9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000280)="4be6e94429f57dd22b186f413fafc2e31ad79c76836cd171e797519b0bfb0d8fadb0", 0x22) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x3, @rand_addr="753ba497f55206c514d20db60a238e8c", 0x8000}}, 0x0, 0x6, 0x20, 0x6, 0x3, 0x4, 0x9c3}, &(0x7f0000000200)=0x98) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DIOCNATLOOK(r4, 0xc04c4417, &(0x7f0000000300)="d1af9c4ad294aa15aa4987e96321a86b1ce475411c467c379d11ca79f11fa5a06fa0a8f7f17108324b69343f3f61fbd03b6f2fb0c02ff0b3155ad77de069e8572d4132b598c49b47a67e3340ef16e024512f8f547b32a589e32803c12303c8b18b0ae229e3bf96b74536d84577896fcc532d6c1b0ed01c6953dea05066c7afdf57dac03cc1b870f7a454cd228e70ddc9e0eb6ddb5db75e763c6d2a05a3dd11d7a28f408414f45346a128faca98b3d9") setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000240)={r3, 0x3, 0x3}, 0xe) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) r5 = dup(r0) ioctl$DIOCGETTIMEOUT(r5, 0xc008441e, &(0x7f00000000c0)={0x7, 0x200}) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:01:13 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x3, 0x3ff, @local={0xfe, 0x80, [], 0x0}, 0x2}}, r3, 0x6, 0xf26, 0x0, 0xa13, 0xd2, 0x2}, 0x98) mmap(&(0x7f0000048000/0x2000)=nil, 0x2000, 0x0, 0x1010, r2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000040)="9036644313490d67615351187d586ddeb1d1126c8ff68fd17fb5597c02e6fb2d08540a85742d10202902d80a342907f856593f8aca7c241dd7f69abdca58abf97cc5a836cf50123e28e20dc94273730609647804f818171a9405898996464ab3df60f2766e316d9a895bb9fb9ec67e3ca73c8442f8f5b0a0216e5bb043aba7cb323cbd5422d30943bbec257ceb01801f0c29c5fbb69307bc284326ebe2fd9a83ba", 0xa1}, {&(0x7f0000000100)="0db5450c5c2fee7ad97fd820b06fbe6f0c29ea3735a23379d8896426064451b4bb52daf7559e2c4c8d93db1448c1c83739e9d68c2f1998468fb9861d4a84d28c0f3c599f76125bfd65bef37987eead68cfffeefe99344c697455c245beac1d79e95ada2679880b94770cf636c07e717b9bb3816d8cca7d7c10a172a70d1ea99e13a9f711ec2aa6f4974f07737b4bffda7cec395b558d8feb", 0x98}, {&(0x7f00000001c0)="6b19f4c029773e15fb55d1ed6600780f5a8b46d25316fca5b85f4c405025473d4a82de3e595081569f1e23eb29702628b9051fe646f2a5cf021e", 0x3a}], 0x3) madvise(&(0x7f000010e000/0x1000)=nil, 0x2010e000, 0x0) 00:01:13 executing program 3: madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0xa, [0x3ac, 0x5, 0x4, 0x5, 0x5, 0x4, 0xc8d0, 0x1000, 0x1fe00000000, 0x4]}, 0x18) r1 = socket$inet_udplite(0x2, 0x2, 0x88) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3) r2 = fcntl$dupfd(r1, 0x0, r1) socket$inet6_udp(0x1c, 0x2, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000840000000800000000000021060000000000000007000000"], 0x1c}, 0x0) 00:01:13 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0x420) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0038d) 00:01:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(0xffffffffffffff9c) fcntl$dupfd(r0, 0x11, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00331) 00:01:13 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080)=0x7, 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000340)="b7011585", 0x4) 00:01:13 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) write(r0, &(0x7f0000000740)="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", 0x2b4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x80) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x2e, 0x800}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000240)={0x9, 0x100000001, 0x0, 0x9, 0x3326, 0x4, 0x5bb5, 0x20, r2}, 0x20) 00:01:13 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) fcntl$setstatus(r0, 0x4, 0x44) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000140)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000040)={0x7, 0x20, 0x400, 0x3, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x5, 0x2400, 0x0, 0x6, r2}, &(0x7f0000000100)=0x10) setsockopt$sock_timeval(r0, 0xffff, 0x1004, &(0x7f0000000000)={0x7, 0x109f0302}, 0x10) shutdown(r1, 0x1) 00:01:13 executing program 2: readv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)=""/48, 0x30}], 0x1) r0 = socket(0x2, 0x2, 0xfffffffffffffffc) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x37c4}, 0x8) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x100000001, @empty, 0x400}}, r1, 0x7, 0xde, 0x8bb}, &(0x7f0000000240)=0x8c) 00:01:13 executing program 1: open(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1012, &(0x7f00000000c0), 0x4) 00:01:13 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x20000, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400000, 0x8) r4 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x1c0) fcntl$setstatus(r4, 0x4, 0x10000) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x2000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) 00:01:13 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000380), 0x3d7) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x11001321d) 00:01:13 executing program 1: getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x2, @rand_addr=0x80000000}}, 0x0}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={r0, 0x9}, &(0x7f0000000200)=0x8) r1 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1d, &(0x7f0000000000)={0x0, 0x3, 0xfed3}, 0xff07) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000480)={@in6={{0x1c, 0x1, 0x20, @loopback, 0x3f}}, r0}, 0x27) 00:01:13 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000000)={@remote, @local}, &(0x7f0000000040)=0xc) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/241, 0xf1) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) readlink(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:01:13 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x19) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r1, 0x7, 0x7}, &(0x7f0000000100)=0x8) ftruncate(r0, 0x400000000101) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x208020004) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)='c', 0x1}], 0x1, 0x0) ftruncate(r2, 0x0) 00:01:13 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00390) socketpair(0x1f, 0x30000000, 0x3f, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_int(r1, 0x29, 0x14, &(0x7f0000000040)=0x8000, 0x4) 00:01:13 executing program 2: r0 = open$dir(&(0x7f0000000500)='./file1\x00', 0x900, 0x0) freebsd11_lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file1\x00', r1, r2) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) r3 = open(&(0x7f0000000480)='./file1\x00', 0x10000, 0x0) recvmsg(r3, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/142, 0x8e}, {&(0x7f0000000200)=""/142, 0x8e}, {&(0x7f0000000040)=""/19, 0xffffffffffffffbb}, {&(0x7f00000003c0)=""/18, 0x12}, {&(0x7f0000000400)=""/91, 0x5b}, {&(0x7f0000000780)=""/129, 0x81}, {&(0x7f0000000580)=""/173, 0xad}, {&(0x7f0000000840)=""/17, 0x11}], 0x8, &(0x7f0000000700)=""/59, 0x3b}, 0x1) fsync(r0) readv(r3, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/242, 0xf2}], 0x1) mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x0) 00:01:13 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(r0, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)="16f887588a3c348e2c04c2491bd0e38c6b245f5ab106b3e2d4ec6fa9ae0a709f384312a5d742193354581732c6a8f3ef6700d1199f90f08ae69d2464060cb064bda99226ee1b954acd4fe053d65577a0ee106b53310d0fa55b7303c6f905f69108618ac046a9c23df0f8d378aca65794e8a145b4943dc8b19c06afb0faac6aa033bb621f3366474b16793253ccffde2fa98d3f685052cd2d104c3aaacdb9db561d21906ecec3880d8eea461e7c7f6d3718ac5375f9cd45265ac9064ae125d8d34e66cc9038e798e7cf251c143c7cb3a5a98e1c2f1d2324ea211e7aba86e634a4b52a", 0xe2}, {&(0x7f0000000100)}, {&(0x7f0000000140)="d71cd0ee8009ccd369b5f7400c75f2c4316f20f75b", 0x15}, {&(0x7f0000000180)="51a32d48cd8c37592ea3c4a16cc34db672d07ea5a20e0ec09e685d61c02d2ce1f12a18d9e19fb41cb1d4da6d42e256d9138d055764835f931caf333dac4e", 0x3e}, {&(0x7f00000001c0)="73f607da1e026b25991f91f0d1892d755e1b3a330dc5345d7747f14001fb6c383d17dfcf7d0ce92247ac5e1b8694e1c8b69bf5da3a69ecb52e0dcfcd7d93be9560b0a040db0f1cc898ac681046ecbbc57af9aca111a5a09b98d0d272f0eb08a0d0b5f86d6f3913", 0x67}, {&(0x7f0000000240)="3dc9548d13d9e610e0f181e903bce9bff6dc539cb5d2d3c4cb95749a", 0x1c}, {&(0x7f0000000280)="9bd0a7b91520c26890ce5f7f05f902085d166ae28ffa9a5dfe0f0ad5c440b83262d8dde16690b6e851cf5f43d018aa5577e10008decd7f137c88c9deade8c0399658a9b2333c89c2ceea1bb9a5c96d86b7fd2e2689de381e345a25f52278f54c9215a8e909d7512df2e33d876aa802691f41069c73826c2e9336f874fa7cd81cb564e89e12c3da9af8c177fc13bc593ad6c8475fb3a025fdb6a677679cf13820c162c2238d66919797c8e6835fe1d591f05a688c25cc24db5c7237f36ebe45cc61d377c16cfbbe667a4f3030", 0xcc}], 0x7, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000400)={0x38863e10, 0x6}) close(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037d) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000440)={0x7fffffff, 0x5, 0x101, 0x100000001, 0x6, 0x1b3c1ee, 0xdcb, 0x3, 0xfffffffffffffffe, 0x34c1ee94, 0x8}, 0xb) 00:01:14 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000001c0)=0x1ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0xd, 0xfffffffffffffffe, 0x3118eb8d) truncate(&(0x7f0000000080)='./file0\x00', 0x5) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000000c0)={0x8001, 0x9, 0x200}, 0x8) read(r0, &(0x7f0000000100)=""/83, 0x53) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x2, 0x100000000, @mcast2, 0x40}, 0x1c) 00:01:14 executing program 2: select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x500}) execve(0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = getpgrp(0x0) fcntl$setown(r0, 0x6, r1) 00:01:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getuid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00307) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x1, @multicast1}}, 0x0}, &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000001c0)={r2, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000200)=0x10) 00:01:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000040)={{0x1c, 0x0, 0xe1c, @mcast2, 0x7f}, {0x1c, 0x1, 0x6, @mcast1, 0x4}, 0x6, [0x1, 0x1000, 0x5, 0x18c, 0x5, 0x3, 0x7]}, 0x5c) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fsync(r1) 00:01:14 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0xed, 0x1020, 0x8dec, 0xffffffffffffff7f, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r3, 0xd2a4}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x1, 0x12, r1, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x12, r4, 0x0) 00:01:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000000c0)={0x0, {{0x2, 0xffffffffffffffff, @remote}}}, 0x90) 00:01:14 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYRESOCT], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x20000001, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f00000000c0)="ce8f37011d1d558b2dc431ab660e5f4e775d9c11f58fafece23f0a77419676e30da29bf19fe52488b1775fd6bab3f7f758b402574c023685851cf0285def08ae117ec4e75b425f5015c7cbdcbb12305be9ae5927005efe6f4fa4a317ff46dd4323995162f5d545c24043eff84e22a3893456304414e3d796e57841cc68a3520a0abf3f5fe5f22716c2b947e9b711b2bcbff493f895d52ba981bd6a823244bd4db1e9ebe93f22be3ab9a5b2bdd5c3") bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:01:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037d) 00:01:14 executing program 1: r0 = socket(0x1f, 0x3, 0x7) getsockopt$sock_timeval(r0, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000000080)=0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x8800, 0x0) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f0000000180)="1f7c13b092b4c0379a5ff5e7b1285a4d2b69173c379d5be70f2ccc") r2 = semget$private(0x0, 0x3, 0x18) __semctl$IPC_RMID(r2, 0x0, 0x0) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000040)={0x9, 0x401}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000140)={0x6}, 0x4) 00:01:14 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="57a8698ee84f0e5ba464e7e2df03c131274be3982e6f114fb61e376f4aa55affbbf28115c44037f766e989aadab85bc108c5d597161778f484162f290b3d61ee0700000000000000cd6153777f6af8c4001aae1ddac0c1b30c676f0d9d3e67b17c79f37515cc43d9e552ebd2da1d7ae14d851e2ab64e25eaab53e48045c533b9803e3d8de35a3a5fe7d922231a10468ae95ed511ead2f4034e251f99a7b13553f011a5ed21cb05a89e700c2ab3f3089c767625f1ac0e6177172eedc23aa2", 0xfffffffffffffdd3}], 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x0) rmdir(&(0x7f0000000040)='./file0\x00') 00:01:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) linkat(r1, 0x0, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/132, 0x84, 0x40000, 0x0, 0x0) preadv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/232, 0xe8}], 0x1, 0x0) r2 = open(&(0x7f0000000540)='./file0\x00', 0x8, 0x8) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f00000001c0)=0x100) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000300)={0x8001, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000200)={0x5, {{0x2, 0x1, @broadcast}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) 00:01:14 executing program 1: r0 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) ioctl$DIOCCHANGERULE(r2, 0x8048756d, &(0x7f0000000040)="21f143a4dd23cf7a5d716cdabc47cf7d912d5a0297e9ba62a975133bffccd57a3be9482f80") 00:01:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0xffffffb5) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0032a) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000080)={r2, 0x98, "8e17192e600dd2a851dc3dc462ed4ee15b27d9c573d49afc7956b4a5a2e93bf9aa48427f9868a99350697e94cd07e892219e24f4352a34441f66d086dc1f1974cd28f12148341d047a3d4ef8648f66e814992e01187a7a5b51be5ba37b0f8f2c25393242d31bd9f219332bf73f88b6a146f16a34dfc4a6236089ae0cca41e1ecc035958eb62207df6f7b87ad7e6c4f191881fa39f420a5f2"}, &(0x7f0000000140)=0xa0) socket$inet(0x2, 0x20000006, 0x9) 00:01:14 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet6(0x1c, 0x3, 0x2) setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:01:14 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x40003f) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r1, 0x10000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r2, 0x4, 0x210048) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:01:14 executing program 1: r0 = socket(0x1000000000002, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="08573c68f45771fd03b623ae7489e727"}, 0x1c) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) linkat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x400) 00:01:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) linkat(r1, 0x0, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/132, 0x84, 0x40000, 0x0, 0x0) preadv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/232, 0xe8}], 0x1, 0x0) r2 = open(&(0x7f0000000540)='./file0\x00', 0x8, 0x8) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f00000001c0)=0x100) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000300)={0x8001, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000200)={0x5, {{0x2, 0x1, @broadcast}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) 00:01:14 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x400, 0x30) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @mcast1, 0x2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:01:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @multicast1}, 0x10) 00:01:14 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) getsockname$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0x7fffffff, 0x44}, &(0x7f0000000040)=0x10) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000140)="1d3418a6e95dfb991325e2df468f772225c75b90b9a052792722a57507b9d19ebad3d1c1c2041ac69484debebf7f95bdf39b2f") setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000080)={r2, 0xfffffffffffffffd}, 0x3ea) setsockopt$sock_timeval(r0, 0xffff, 0x1003, 0xfffffffffffffffe, 0xaa) 00:01:14 executing program 2: getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x9, 0x0}, &(0x7f00000000c0)=0x2c8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140)={r0, 0x3}, &(0x7f0000000100)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept4$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0xfffffd25, 0x30000000) accept$inet(r2, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10) 00:01:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/223, 0xdf, 0xc2, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f0000000180)="13539803c339371b3d78552844ac33ae13037099717d1942fea4347c9fe0a4eb34a157d0fb9202a43f349d45e40805d8158de9d870c148c7ca73292cb929a465d8be8e7da41600ed201b6aeff300450dbbdb417f6b8008dd760b2168c5790419f9d503f86c8c312ef063e2b28a90cf6b61297b3eabad3aaa51f67e80f66b9c102dcdbc41a26fe52b7ec2fa81ff90407fafd1cf330f9e3994eb32615d1f72a3d23938ba22bb720ef49c87d9874cf570e5b73a45fbd9a4458f455cb5d7676857094b9406") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039d) 00:01:14 executing program 3: r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0) shmctl$IPC_RMID(r0, 0x0) shmdt(0x0) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x3000) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0x1c) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000100)=0x1, 0x4) 00:01:14 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x12b200000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x10, 0x880, 0x20, r1}, &(0x7f00000001c0)=0x10) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x2a03, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0xa6}}}}}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x400, 0x7fff, 0x1000, r2}, &(0x7f0000000200)=0x10) 00:01:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) linkat(r1, 0x0, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/132, 0x84, 0x40000, 0x0, 0x0) preadv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/232, 0xe8}], 0x1, 0x0) r2 = open(&(0x7f0000000540)='./file0\x00', 0x8, 0x8) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f00000001c0)=0x100) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000300)={0x8001, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000200)={0x5, {{0x2, 0x1, @broadcast}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) 00:01:14 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0xffffffffffffff2d}], 0x1000000000000013) fdatasync(r0) 00:01:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/218, 0xda, 0x2, &(0x7f0000000100)={0x2, 0x3, @loopback}, 0x10) recvfrom$inet(r0, &(0x7f0000000140)=""/115, 0x73, 0x80, &(0x7f00000001c0)={0x2, 0x2, @multicast2}, 0x10) recvfrom$inet(r0, 0x0, 0x305, 0x0, 0x0, 0x800e0053c) 00:01:14 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004508001c0000000000009078ac1400aae00000011100907800000000"]) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) socket$inet_sctp(0x2, 0x5, 0x84) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@empty, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x8, @remote, @multicast2, @empty, @broadcast}}}}) 00:01:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004508001c0000000000009078ac1400aae00000011100907800000000"]) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) socket$inet_sctp(0x2, 0x5, 0x84) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@empty, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x8, @remote, @multicast2, @empty, @broadcast}}}}) 00:01:15 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x204, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x608020001) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000004c0)={0x6, &(0x7f0000000480)=[@in={0x2, 0x2, @loopback}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x9}]}, &(0x7f0000000500)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) sync() getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0x7}, 0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xf, 0x535a}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)) r3 = semget$private(0x0, 0x0, 0x80) __semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000180)=""/15) 00:01:15 executing program 2: getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0}, 0xfffffffffffffffe) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000080)={r0, 0xfff, 0xf, 0x0, 0x72}, &(0x7f00000000c0)=0x18) 00:01:15 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) readlink(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)=""/36, 0xcb27070f7a3f2663) getsockopt$inet6_int(r0, 0x29, 0x1a, 0x0, &(0x7f0000000040)) 00:01:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) linkat(r1, 0x0, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/132, 0x84, 0x40000, 0x0, 0x0) preadv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/232, 0xe8}], 0x1, 0x0) r2 = open(&(0x7f0000000540)='./file0\x00', 0x8, 0x8) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f00000001c0)=0x100) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000300)={0x8001, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000200)={0x5, {{0x2, 0x1, @broadcast}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) 00:01:15 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="04aaaaaaaaaaffffffffffff08004500001c0000000000009078ac14002127bbc3dae58690179ab7c9cd20bd682f64c467c2dbe20baae00000011100907800000000"]) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) r1 = shmget(0x1, 0x1000, 0x80, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) r2 = socket$inet(0x2, 0xcb8b7faca26b3590, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x3c, 0x9}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x80000001, r3}, &(0x7f0000000100)=0xc) fcntl$setstatus(r0, 0x4, 0x44) 00:01:15 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockname$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[@in6={0x1c, 0x1, 0x9, @mcast1}]}, &(0x7f0000000140)=0x10) setsockopt$inet_group_source_req(r1, 0x0, 0x52, &(0x7f0000000180)={0x3, {{0x2, 0x0, @rand_addr=0x2000000000000000}}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x118) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0x81, @loopback, 0xa0}}, 0x0, 0xb158, 0x6, 0x7700b7bb4522944f, 0x6, 0xd6, 0x200}, &(0x7f0000000380)=0x98) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000003c0)={@in={{0x2, 0x2, @rand_addr}}, r2}, 0x8c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000480)={r2, 0x8000, 0x7fffffff}, 0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000004c0)={r2}, &(0x7f0000000500)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000540)={r3, 0x80000000}, 0x8) r4 = semget$private(0x0, 0x1, 0x88) freebsd11_stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000800)={{0x5, r5, r6, r7, r8, 0x4, 0x8}, 0xc0, 0xb6f0, 0x1}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000880)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000008c0)=0x10) r10 = msgget$private(0x0, 0x1) msgctl$IPC_INFO(r10, 0x3, &(0x7f0000000900)=""/81) r11 = accept4$inet(r1, &(0x7f0000000980)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000009c0)=0x10, 0x20000000) r12 = shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) shmdt(r12) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000a00)={r9, 0xa5, 0x2, [0x0, 0x80]}, &(0x7f0000000a40)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r11, 0x84, 0x22, &(0x7f0000000a80)={0x3, 0xfff, r9}, 0xc) r13 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffd000/0x3000)=nil) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000ac0)={0x1}, 0x4) close(r11) shmat(r13, &(0x7f0000ffd000/0x3000)=nil, 0x2000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r11, 0x84, 0x1f, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) fcntl$dupfd(r0, 0x0, r11) r14 = getpid() fcntl$setown(r1, 0x6, r14) 00:01:15 executing program 3: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040)=0x4, 0x4) syz_emit_ethernet(0x7fe, &(0x7f0000000140)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d39000000fe07000080ffffff000000000000f000ff0200006600000000000000580000013c0390780000000020f0a0af08000000000000000000000000000000007409033a16eb235467163eb90000aa00000003000001000000ffffffffffff"]) 00:01:15 executing program 2: execve(&(0x7f0000000040)='./file0/\x00', &(0x7f0000000240)=[&(0x7f0000000080)='/\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='!].(\x00', &(0x7f0000000180)='#]/):-w\x00', &(0x7f00000001c0)='a($+\x00', &(0x7f0000000200)='{\x00'], &(0x7f0000000400)=[&(0x7f0000000280)='^:}\x00', &(0x7f00000002c0)='@\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='{\x00', &(0x7f00000003c0)='-\x00']) mkdir(&(0x7f00000000c0)='./file0/\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') openat(0xffffffffffffffff, &(0x7f0000000440)='./file0/file0\x00', 0x802, 0x2c) unlink(&(0x7f0000000480)='./file0//file0\x00') 00:01:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f0000000140)="8feed00129dfc30c0188fbedef956451a4c1b2ea5daf2659bd94923fa97b621b325af4aebf9893933ee880b3b6501cade63230ae5a040e4a2f76e2f5ebd70ad7dca5813f290aef025dd362394ba97a74ebca9d04a85f3638cbc721ede66101b32915231ccc5eca822ec28bf0684165ed8a39320d751ffc8f6d51067d4089bacd180cd1b8951cf679669ad6b319f4592b04e5f6663e7de47b062da37e428f803ddfff80656bbb486e3cdc98cd7cfaa22b87342f") getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0xf, 0x100000001}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000280)=r3, 0x4) socketpair(0x17, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x3, 0xfffffffffffffff9, 0x7, 0x4, 0x8}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f00000000c0)={r5, 0x5}, 0x8) getsockopt$inet_mreq(r0, 0x0, 0x9, 0x0, 0x0) 00:01:15 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0)=0x3, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x3ff, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, 0x0, 0x0, 0xffffffffffffffe0, 0x90}, 0x98) 00:01:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgrp(0x0) wait4(r1, 0x0, 0x411, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:01:16 executing program 0: r0 = semget(0x0, 0x0, 0x0) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000000)={{0xffffffff20000002}}) 00:01:16 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x1a1) r2 = dup2(r1, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="880100e900"/15, @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000100)={r3, 0x3f}, 0x8) 00:01:16 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000000c0)={r1, 0xa0, 0xf, 0xfff, 0x8}, &(0x7f0000000100)=0x18) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r2, 0x88, 0x8000004, &(0x7f0000000000), 0x4) 00:01:16 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x191) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), 0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x80) r2 = accept$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/87}, &(0x7f0000000140)=0x59) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0xf, 0x800, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x2, @rand_addr="e06a30379d72e99212dc8e50b6d95de4", 0x49}}, r3, 0x9, 0x2, 0x4}, &(0x7f00000002c0)=0x8c) accept4$unix(r2, &(0x7f0000000300)=@file={0x0, ""/4096}, &(0x7f0000001340)=0x1002, 0x10000000) r5 = shmget$private(0x0, 0x2000, 0x202, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_STAT(r5, 0xd, &(0x7f0000001380)=""/252) ioctl$DIOCXROLLBACK(r1, 0xc0104453, &(0x7f0000001480)="b90ba8def64e8b2cac3a8e3a6d1462fbe5d18b3b03dd080605d1939742b27e7ad542b106a6dab2f334a6d6dda466544df1a4594fa8d6ff189df9bc4047c1eab74c527a0b87472331a11a22992c16504cb30502cc52e810d3a9a30486454566dbf9de9700c92e632a64f9d032020db68c0029224075bebcaa9edfa441553f17c1ceda25346810d55357a50f3714052a047d1b8b54b071da1c224c76fb7d12b5c5869bc36b21cd30a09590f89881b73ffdd0e95c04bc3559ff6d311f10e1c9844bae670918af543ee257bd0436a09b0d1fb0f391c5aec9") getsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000001580)={@remote, @local, @broadcast}, &(0x7f00000015c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000001600)={0x2, 0x10, 0xc8, 0x5, r4}, &(0x7f0000001640)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000001680)={r6, 0x5, 0x7fffffff, 0x3, 0x4, 0x2}, 0x14) getsockname$inet(r1, &(0x7f00000016c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000001700)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000001800)={r3, &(0x7f0000001740)=[@in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x2, 0x76e, @local={0xfe, 0x80, [], 0x0}, 0xffff}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x3, 0xb976, @ipv4={[], [], @multicast2}, 0x8000}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x0, 0x7, @rand_addr="7f88ef2d7dde00e7271c7fa68b9c4021", 0x7}, @in={0x2, 0x2}]}, &(0x7f0000001840)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000001880)=0x8, 0x4) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000018c0)={r4, 0x800, 0x3}, 0x8) shmat(r5, &(0x7f0000ffd000/0x3000)=nil, 0x1000) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000001900)={r6, 0x9}, 0x8) r7 = fcntl$getown(r1, 0x5) getpgrp(r7) ioctl$DIOCADDALTQV1(r0, 0xc130442d, &(0x7f0000001940)="4b9730853f840a103bc7111ec9f2fdba6a3501029bea9c1a77026d609a045e118e52347b191ecdb8046b353e71d349d4133ef4f62800e715141e065b36ed384d2c052571ca9c4bbb6dae58de2e5f78a4c9a6f5cab26c79ee9232b2eb") getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000019c0), &(0x7f0000001a00)=0x8) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000001a80)={{"941f747357658d0faa0d4e8462949e13d613057cb521aaa4667123093c2ba0423a163bc837ef68964c39a22706edaecee13c1c3406fa518e0c7cb7feb76e151e2f5761cc5bea939052c23e90e3c2af9bb413e7a5198d125ab2ef74743d3e7f87cc777c6f64c252a134cfe39a926314e0ae193047752126118ad27848c305b655f3afc54302202359ba80603e438865e5134145c8773f6708f8b403551881f02ff271a41bf1044b5dcc30fb1569bf74e35958efd3bb13108c108e9524bf588fa3a21f975ae20718349faafc6b3e029e8a4cc1a3d6f722d52ce59ffb9c72ac78d4cb3b4244cd240cec1e61b6ec75e48f4908881c719ea2d4d6e8b836f86bcf3ef0bcfab5c9bf2cbb5095982ea9fa2893b40c8966e2d7a2c98b4fa4b3bdc13677fd1e11fb999446be0701acedcd7479ea1d658663ca4d4cc1c668779d5c7ee4d49e9662c717e3c57290c65493d71907fd63fe0a6c15dcf0be5e2ed07ef87c02651cca5324a2fb6f02de246b83c81568db9c065466aaed42c33ac9504e8a262ea435da48f31447b7799dc6bc38ff4d0e8b6ab23ac66a6fb77906004a99f48bb4d87efc8658c42445f02d5a2c7c8318f6af8708217f2755d26b401b335a4e54f615e80468b90bcfc720c77904a22a00f828f2f3eaa4a5c8773bfcd172cdb6a0838050d77cb82bfd024a9fd336fb4733a331b858d64b7d0bdf43d6de1b1c202277e62a34a4a394730b026fda47c9c54aa04b580f89b3b935f56b2d24de6d42e7ee1fbbb4f39e7a00ddfe007888f1dfc3e7a7429a69cc6847ec25ed667950b67469449d8adf74f5fd00384e30e27ff86562ef67c8ed1dc127f580cea289d8aed43d5d9182727ec47a69ff696b7c55e08d1a163b30cfcfd9c3a513694f4775c0f4b5ab15b3421c9e9956d910746b775577d4fc8671f77dfa0f9846851a7ebbf06d632cbac1140722550248ccc93fdb7cb63a4f8c91e32b7151369fa21ccea0bac1987e7bfe8590e3eaa874a00fffceecb269d7c40135af2e2cf5d9aa99f24c662fb74e1ca1b82da6c5ebd0f57d31b1113f056993911d442f6a650b4253d68c14c824d3242afcf13d82573c1007d93186e0965a408323775ea8839813fe706b881dd943ee78a6e495c04d2a0bd8204aab4486796b7d58ca969dd50ae39f7425648b3cbb737ddcae9a8d54d9444e1d66c69b03b34c26a6501397d1d6200667dbebc8a453ab627db7dceee3461667d133d2d767f16a1be955556744f54f0d1e3a17170518354c2b68642082ac14153c15e93aded3109c160d6aeb5b1d418711c8f63a4c7393e8390e61bf81290cdaad55d4f86bc62bc52e2ae3131361769d4738577f1b571ae0b58627e05415c40ea097b6229c3484d0652f7e26ade23ef15e89f41a569fb20df549f7e6a6939f66d2f19a74bb21015668239d5d3ef2d14016263cc5178366", "69755b92656ed059a50b78abdb45a9244710ed9758436128867df57f5fa83c2e", 0x82f1, 0x5}, &(0x7f0000001a40)="4cac0cfc4afb7ea5d7ea2fc5d651e73583c898e775dd1a9bbb5807bd", 0x5, 0x70000000, 0xffffffffffffffff, 0x4, 0x5, 0x100000001, 0x9, 0x6}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000001f00)={r4, 0x9}, &(0x7f0000001f40)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000001f80)={r6, 0x7ff}, &(0x7f0000001fc0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000002000)={r6, 0xfffffffffffffffb}, &(0x7f0000002040)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000002080)={0x2, [0x0, 0x0]}, &(0x7f00000020c0)=0xc) accept4(r0, 0x0, &(0x7f0000002100), 0x10000000) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000002180)={0x10, &(0x7f0000002140)="c9", 0x1a60, 0x1ff, 0xfffffffffffff000}) 00:01:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000040)=0x4) 00:01:16 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1011, 0x0, 0xfffffffffffffffe) r1 = socket$inet(0x2, 0xa0f69616d7dd206d, 0x7) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:16 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, 0x0, 0xfffffffffffffd3c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={r2, 0x10000, 0x4, [0x4df, 0x91, 0x1, 0x7]}, 0x10) 00:01:16 executing program 3: msgget(0x3, 0xefd6955a181f56c5) r0 = semget(0x0, 0x2, 0x40) __semctl$GETVAL(r0, 0x1, 0x5, &(0x7f0000001300)=""/213) r1 = semget$private(0x0, 0x0, 0x40) r2 = socket$inet6(0x1c, 0x20000006, 0x40) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="06e30c00f0000100"], &(0x7f0000000240)=0xc) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000280)={r3, 0x1, 0x1, 0x8d11, 0x6}, &(0x7f00000002c0)=0x18) r4 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x0) getsockopt$sock_accept_filter(r4, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f00000001c0)=0x100) __semctl$SEM_INFO(r1, 0x4, 0xb, &(0x7f0000000000)=""/88) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000300)=""/4096) 00:01:16 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r2 = dup2(r1, r0) openat(r2, &(0x7f0000000040)='./file0\x00', 0xe08, 0x80) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:01:16 executing program 1: setreuid(0x0, 0xee00) socket$unix(0x1, 0x1, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0xffffffffffffffc8}, 0x24) r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, &(0x7f0000000180)="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", 0x194, 0x0, 0x0, 0x0) 00:01:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) 00:01:16 executing program 3: mkdir(&(0x7f0000000300)='./control\x00', 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000240)=0x8) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) freebsd11_mknodat(r1, &(0x7f0000000140)='./file0\x00', 0xe040, 0x0) getsockopt$inet6_udplite(r1, 0x88, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffe1b) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) mkdirat(r1, &(0x7f0000000100)='./control\x00', 0xfffffffffffffffe) setsockopt$inet6_tcp_buf(r1, 0x6, 0x20, &(0x7f0000000180)="710ec4109155b4bdd2c27f06e20669318e07c776dd4f5101d09fd9b6f5ff7b8545d0b8d512a320508aae31de536b7c2d73ff72525095da49c00898990e4cbbfc28b628c8368317caa90f2493b9176f149ef76aee3aaf4dab92c9c5dfbc40da8fcc06da9155c5b8f384f7e38f622aaf1d788b49d582efe9e9a01b63809c556b462ece7d8ee8082df330e1e92a6e7d6a11bcefbc6b4004443e1df2ad81e1267ee5ce0e0a2bee25b4432a074b8db1e34529b4a91dd39749ccbf", 0xb8) 00:01:16 executing program 1: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) sync() pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) getresuid(0x0, 0x0, &(0x7f0000000340)) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x69) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x7, 0x800, 0x1800000, 0x400, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000500)={r2, 0xb6, 0x1000, "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"}, 0x1008) msgget$private(0x0, 0x0) 00:01:16 executing program 0: r0 = socket(0x10000002, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f46716c653000"], 0x1) open$dir(&(0x7f0000000400)='./file0\x00', 0x400202, 0x8000000000000) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x8) r1 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r2 = accept$unix(0xffffffffffffff9c, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) r3 = accept4$unix(r2, &(0x7f0000000580)=@abs, &(0x7f00000005c0)=0x8, 0x20000000) r4 = semget$private(0x0, 0x400000000107, 0x10) semget$private(0x0, 0x6, 0x8f) getsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f00000003c0), &(0x7f0000000440)=0x8) semop(r4, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) r5 = semget$private(0x0, 0x8, 0xfffffffffffffffe) sync() freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) semop(r5, &(0x7f0000000140)=[{0x4, 0xf6, 0x1800}, {0x4, 0x7}, {0x0, 0x7c, 0x1800}], 0x3) fstat(0xffffffffffffff9c, &(0x7f0000000240)) semop(r5, &(0x7f0000000340)=[{0x1, 0x8, 0x800}, {0x1, 0x101, 0x1000}, {0x2, 0x0, 0x1800}, {0x0, 0x4, 0x800}, {0x3, 0x80000000, 0x1000}, {0x2, 0xfff}, {0x0, 0x9, 0x1800}, {0x0, 0xfffffffffffffff7, 0x1800}, {0x0, 0x1ff, 0x800}], 0x9) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0), &(0x7f0000000380)=0x8) readlink(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=""/141, 0x8d) __semctl$IPC_RMID(r5, 0x0, 0x0) 00:01:16 executing program 2: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x1, @multicast1}}, 0x0, 0x4, 0x6, 0x41c62fe0}, &(0x7f0000000140)=0x94) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r1}, 0x8c) syz_emit_ethernet(0x52, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0xa101, 0x0, @remote, @empty, {[@timestamp={0x44, 0x10, 0x6, 0x0, 0x0, [{}, {[@multicast1]}]}]}}}}}}) 00:01:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000040)="61390ef7797e87ff2180336daf8886bcc2256ba2af0127ee0edeee7c45cc7be5ef306f86698d") r1 = dup2(r0, r0) linkat(r1, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x400) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, 0xffffffffffffffc0, 0x20}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x1}, &(0x7f0000000240)=0x8) linkat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x400) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000280)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={@in={{0x2, 0x0, @multicast1}}, r3}, 0x8c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0xc93}, 0x24) ioctl$DIOCCHANGERULE(r1, 0x8048756d, &(0x7f00000002c0)="cbb654839afdd049ac11a996eeafb79056452ccddcc3aa03ef915ab1feddda84b124cfb5ce869b518109a596795a3bc3597552c7e48197f37cc2e6c315c782c96eaf8019af9f163beb5a7674d05c8cfa5dd449179c616cd0322216ee2185c503580fec62f153ffffd144d53e1ce8de6a3454c8eb979447c73cb2964f471807f613c85e18e3a963f9d987146714c87ff0b82afad248f0667a4103c195982400518501fb1f0b5580bf488fa8fbf0f765f110578737d0ea3610cbd2bc7358ab0e7b21efa9a5d77877c0c200000000000000") 00:01:16 executing program 2: r0 = socket(0xfffffffffffffffe, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x200}, 0x1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000040), 0x0) 00:01:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000100)={r2, &(0x7f0000000180)=[@in={0x2, 0x3, @rand_addr=0x3ff}, @in6={0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x3, 0xf3b, @ipv4={[], [], @multicast1}, 0x3}, @in6={0x1c, 0x2, 0x0, @rand_addr="e78de2a8f7950677256362d8c87ff924", 0x8}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x1202, &(0x7f00000002c0)={r2}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000140)=0x7cd25577, 0x4) 00:01:16 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x2, 0x0, @ipv4={[], [], @local}}, 0x1c) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x3, 0x20, @rand_addr="516536e07d2d7dbdfb7954fc1dfb29e6", 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x20100, 0x0, 0x0) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000080)=0x6, 0x4) writev(r0, &(0x7f0000000480)=[{&(0x7f00000000c0)="35e19407c4ce1f8bc35995ec4d1e76cd2ae68763aaf139f5e054675d95e54c24124678194776e0f9753a701d8d126ad00a3021d246294cdfb995c51ae3d462727a1b8c9d02d36dfb2592234cfcec5c1481da2b264de6431823d6e65fb0a814928a0d09857f8a54", 0x67}, {&(0x7f0000000140)="98740908149037ed7264c232d8ccb8716a088f7efabc8b662539c9e487a20e85aebd0357", 0x24}, {&(0x7f0000000180)="3f447265ed173064ae2e07df45e324973dea2e0bd1e1415f165ecfcf1393b83da56bda7174f50b6b4909e6b23918bc07fe4cc07159ba58ab08047f1bf5c191df48a8300c2ad4ea683d14119ab633d931f1351ec1ea363b2655fe1744e3034909c08429b2c057", 0x66}, {&(0x7f0000000200)="ea0deac954c0066dd1e1fb53b5e4a8540a03445fd858493b4ac596cb95956913ab96bcec", 0x24}, {&(0x7f00000002c0)="29610da97aa90f088375b7e844162b777ec2a68d47e8334a0a15badd96ab03de57ec1efbfc5115153cac8fc4f2f8f52c928ba03cf93e5c36d5e0cedec6b23cd1c1b5bbf253c0d56de98ed9e4a78ba3f4b4bc27fd0ad4292a350d8215256c942d8d58b89290b067b5c19e5e397067242b08d037f5b9a1f2e213caeddaf60400d68cbd2a4174f7421f89637231e79070d57b8213e2b4eeb4d8a8e31efe7f4e1da067ad6aeeaedeb2536faefd223fd05153b2c066a60f271a638bcb184e5b5b0e048002", 0xc2}, {&(0x7f00000003c0)="56a0305680043c2185ec91cef946e6d056b4400ce3af2011f39e7518a62c7a09d98cac345e1b5204afe5715d9f4c4c552866f9037ebe7f6dccc0122c0bcbd3367be6fba0f329c43aaaf2a716267e08d261bf7094c63c122e04639ca86153781590a0e1cf3f05024dd2522807e0310ecf14506b5baf49e715592ed7c09a4f6e5b8501b6cb", 0x84}], 0x6) 00:01:16 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000040)="36af3ca12c470147cf5755985f416d663307362ebdcd5e73fb574bc5fdbf05d02280b163fe8ecc381b45d9c8232fd8c157452e82c02efdf3d8c6d40d283bf095018e39f317fc665ed863e0d716053edfa16fe60f57ddd8aa1c465ee4eb64111ed36ad6d63774087b04fed3ca25d44be02a01f29224fd71233db5ee773ad2dbcd27e755f01ec050d903443d425572456726cf6b2bdc1d8e0b13b718", 0x9b}, {&(0x7f0000000100)="1bf256430b19db93d1967df600dc1820ba219ffe26725d5c7636dd98eefbf7887cea9aa9b2b509f0a872d22cefc31c3b27c15faaf4b7d2676639ee9226aa0ad934fcba39c6ca10b67afb89041be76cb592abc347a647b5c4ce7a204d4bc39aa783126e6b54340cb9920f3dc7ad6c8826f533", 0x72}], 0x2, 0x0) accept$inet6(r1, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000240)=0x1c) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) pipe2(&(0x7f00000001c0), 0x0) setsockopt$inet6_int(r2, 0x29, 0x17, 0xfffffffffffffffe, 0x4) 00:01:17 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e000992b517713be15"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x10001}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000140)={r2, 0x2, 0x0, 0x5, 0xa6a}, &(0x7f0000000180)=0x18) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:01:17 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000000c0)=0x10000, 0x4) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 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) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)) connect$unix(r0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa) 00:01:17 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) close(r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)="25d7aed32f714706be73656bb541751119b1fb6257e89eaa2e85832f827a295298a87a0f25103b52e3143c8adb7e") fcntl$getflags(r0, 0x1) 00:01:17 executing program 3: fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) r0 = dup(0xffffffffffffffff) r1 = openat(r0, &(0x7f0000000040)='\x00', 0x8220, 0x10) ioctl$DIOCRGETTABLES(r1, 0x20006602, 0x0) getsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000000000)={@local, @multicast2}, &(0x7f0000000080)=0x8) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:01:17 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x1205, &(0x7f0000000080), 0xfe9f) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e2300000002000000000000000000000000000000000000000000000000000000000000b7000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000049e3", @ANYRES32=0x0], &(0x7f0000000180)=0x8c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x2, 0x2, @broadcast}}, r1}, 0x8c) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:01:17 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) sync() setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) flock(0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000140)=0x8, 0x4) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r3 = msgget$private(0x0, 0x400) msgrcv(r3, &(0x7f0000000180)={0x0, ""/62}, 0x46, 0x1eb9e46efa7c266f, 0x0) rmdir(0x0) execve(0x0, 0x0, 0x0) mlockall(0x1) sync() getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080), 0x0) accept4(r1, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000100)=0x1c, 0x10000000) poll(&(0x7f00000000c0)=[{}], 0x2000000000000333, 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x6, 0x4, 0x1ff, 0x3, 0x5}, 0x14) 00:01:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x3]}, 0x6) r1 = semget$private(0x0, 0x3, 0x102) fcntl$dupfd(r0, 0x0, r0) __semctl$IPC_RMID(r1, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) 00:01:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xbe8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000180)={r2, 0xfd, "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"}, &(0x7f0000000080)=0x105) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000140)) 00:01:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @broadcast}, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ff1500ffffff0600000000e00800450000300000000000009078ac7000bb0000000005009078000006004500000000000000000000000000010000000000"]) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000040)={@multicast1, @rand_addr, @local}, &(0x7f0000000080)=0xc) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00415) 00:01:17 executing program 2: r0 = semget(0x2, 0x0, 0x0) r1 = socket(0x0, 0x7, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x1763673e2f613e3b, 0x258}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) sendmsg$inet6_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0xffff}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000040)="ead85899c68066fb59c0c0c5d46b93c06644660d75d8ffbaba62dda9fecd5af8e905e45d18202a867e975c4976ff14edff4b89b63bfa4ca16f9a763cd35c1874948bb7d785ead773f9a707b8d7646e8e009dd8d765cbb6a09235857bb5e5ba2e43a77671b553c2e8fe0a5cdaee657909c2b97fc36198392d2dcfca36555825bdee6631c555c18c983737901afde8f03361631968a3f56601e928da480096656cbc43c42f10bc2e8c2249b5fa96e142f45cb8c9d8f1aa550a6a63b957b66eb65736936f760f3eeed41f04fe2bbd4894ff324011dc3fb8af823e8dcb37fce84322b9d926f8dd133b8ce52e289a", 0xec}, {&(0x7f0000000180)="fbc5272c66d8dc447e22aefa", 0xc}], 0x2, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @authinfo={0x10, 0x84, 0x8, {0x9}}, @sndrcv={0x2c, 0x84, 0x2, {0x1ff, 0xfffffffffffffffd, 0x2000, 0x20, 0xffffffff, 0x9, 0xffff, 0xb303, r2}}, @prinfo={0x14}, @sndinfo={0x1c, 0x84, 0x4, {0xcec, 0x4010, 0x9, 0x6, r3}}, @init={0x14, 0x84, 0x1, {0x7, 0x4, 0x0, 0x9}}], 0x90, 0x20080}, 0x4) __semctl$IPC_STAT(r0, 0x0, 0xa, &(0x7f0000000140)=""/49) 00:01:17 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r0, 0x2) flock(r0, 0x1000000000000005) r1 = semget(0x2, 0x3, 0x82) __semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f0000000140)=""/91) r2 = semget(0x2, 0x1, 0x0) __semctl$GETZCNT(r2, 0x0, 0x7, &(0x7f00000001c0)=""/137) semop(r2, &(0x7f0000000000)=[{0x2, 0x1000, 0x1000}, {0x4, 0x6, 0x800}, {0x3, 0x3, 0x800}], 0x3) 00:01:17 executing program 1: setreuid(0x0, 0xee00) r0 = geteuid() setreuid(r0, 0x0) setreuid(r0, r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000000040)=0x3, 0x4) ioctl$DIOCADDALTQV1(r2, 0xc130442d, &(0x7f0000000080)="d33d3609cb67c915cf79912a1bd6c34fb924dc9a1d9fdb719ec7569b38fe713da41588635d65f3b872d102326170bfd64fa62e0a3e472584277771f06d6c434b7ef78dc8a416aadfeb400f5bbca0480e357afc29814d3163cddcf515aee3270aa43b95ab1d30e5") setresuid(0x0, r0, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000180)={0x0, 0x60, "04a8bf4dded2f5ec8761cad95deb6972b1f1226110a88bec26d30c05f4ddd3ea9b3e8507d310983b54984528aad1ec95160dfb4021c4e4fc8ba88e753287c837e28ac020aa701a4b6962edc8cad288403bf7a319370d8241dcf505925b350cec"}, &(0x7f0000000200)=0x68) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000240)={0x5, 0x9, 0x2010, 0x7fffffff, 0x1, 0x4, 0x8, 0x28b, r3}, 0x20) 00:01:17 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/97, 0x61}, {&(0x7f0000000140)=""/26, 0x1a}, {&(0x7f0000000180)=""/87, 0x57}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f00000002c0)=""/87, 0x57}, {&(0x7f0000000340)=""/36, 0x24}, {&(0x7f0000000380)=""/47, 0x2f}, {&(0x7f00000003c0)=""/92, 0x5c}], 0x8, 0x0) sync() fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000004c0)={0x7ff, 0xfffffffffffffff9, 0x5, 0x7c, 0x5, 0x1, 0x9, 0x4bd, 0x4, 0x0, 0x7f}, 0xb) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) flock(r1, 0x3) r3 = getpid() getpgid(r3) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="02004e21e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000ddffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dd7a00000000000000000000000000000200"/136, @ANYRES32=0x0, @ANYBLOB="f3ae997bf60602001ac73e524a75b76093c194226897356cef6bd0a97383cf4acc9efe8743d4db9d3f0b6d8b7302ad3d71b62aab34434f4c91c682df0a5aba44f8b4a69aa832d95bcffaa92a001684b969bf84da2dc6ebd5c1f4f4fa98ac2e16153a555c7b9be5ee4196dc7d6461e8a8411746272cc02f5c4c7f748d552e6ff2d203c222a809869f46d09b4c1f7429d7510797b197045d0ef6810d20a7e239e3ca74bdee71abe181e543f9ce19e2efbc303332cafb353c9aef34203e536f00"/201], &(0x7f00000005c0)=0xa0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000600)={r4, 0x7, 0x0, 0x20, 0x1, 0x4}, 0x14) r5 = fcntl$getown(r2, 0x5) fcntl$lock(r0, 0xf, &(0x7f0000000040)={0x8000000005, 0xfffffffffffffffa, 0x5, 0x100000001, r5}) 00:01:17 executing program 2: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x100, 0x1}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0xbb, 0x300, 0x2cd84a4a, 0x0, r2}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0026e) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r2, 0x20, 0xe54}, 0xc) 00:01:18 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000180)=ANY=[]) r1 = accept4$inet(r0, 0x0, &(0x7f0000000040), 0x10000000) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x1, 0x3}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00671) 00:01:18 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={[], [], @multicast1}}, 0x14) getsockopt$inet6_buf(r1, 0x29, 0x8000000002e, 0x0, &(0x7f0000000000)=0xfffffffffffffe6b) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000100)="e750bbe32874c3c2186f319744127be6947d3e4c6ba45be6de2a6a5925ac091011b58fc273f518cd5ca9bfac384f61797a8a20c3987924b19998a7ec230e5b3964ee565aa00a50b1d3b657b1a647c7a490a6d6fc9e38385ed251fc1f2c1b89d69d2e8a37c9e3c1321a05a2916eb53bebc6a6ffc6250fcb2b02d04381bf18dbfed9afc373c50ed4ec") setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040)=0xfff, 0x4) 00:01:18 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f00000000c0)=0x1, 0x3bd) getsockopt$inet_tcp_buf(r0, 0x6, 0x427, &(0x7f0000000100)=""/229, &(0x7f0000000000)=0xe5) 00:01:18 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000005c0)={0x0}, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x3, r1}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) r2 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000080)={r1, 0x7f, 0xffffffffffff27c1, 0x1ff}, 0x10) 00:01:18 executing program 0: sendmsg$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) r2 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x41) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000100)={r3, 0x8}, &(0x7f0000000140)=0x8) r4 = fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r4, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xa9}], 0x10}, 0x0) 00:01:18 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000040)=0xfff, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000340)={0x0, 0x0, 0xf}, 0x0) 00:01:18 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x10000000) r2 = accept4$inet6(r1, 0x0, 0x0, 0x30000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039d) msgget(0x1, 0x500) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000340), &(0x7f0000000400)=0x8) accept4$inet6(r1, &(0x7f0000000440)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000480)=0x1c, 0x30000000) clock_getres(0xf, &(0x7f0000000000)) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000080)=""/58, 0x3a}, {&(0x7f00000000c0)=""/33, 0x21}, {&(0x7f0000000100)=""/102, 0x66}, {&(0x7f0000000180)=""/167, 0xa7}, {&(0x7f0000000240)=""/242, 0xf2}, {&(0x7f0000000340)}], 0x6) 00:01:18 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x0, 0xffffffffffff3f98, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={r1, 0xbe67, 0x2, 0x1, 0xf9c9, 0x3}, &(0x7f0000000100)=0x14) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = getpgrp(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000000)=0x101, 0x4) wait4(r3, 0x0, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00306) 00:01:18 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) geteuid() getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x422e}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x0, 0x1, 0xf6bc, r2}, 0x10) mlockall(0x2) ppoll(&(0x7f0000000000)=[{r1, 0x84}, {r1, 0x2000}, {r1}, {r1, 0x4}, {r1, 0x50}, {r0, 0x20}], 0x6, &(0x7f0000000040)={0x20, 0x100000001}, &(0x7f0000000080), 0x8) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r3, 0x0) mmap(&(0x7f0000fc2000/0x4000)=nil, 0x4000, 0x3, 0x80013, r0, 0x4e) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000280)="05d8b9e283fdfad7a1ae53b7dc817b6a6754e27ba5bbcd6bb65be3b7880274fb4d6491d7b1c5a78985d345724a69ff2a794f799ab29f2f7ce2cd66e1ae2953761ec996330e1959f808d4940b6287a973c75d39bc61bed962b584020b1d42f6ffd3eb001ea34c932900d92153ee58f77b6910bb01f660fb269ef617981fbd430cbb8e070079106efc0c2cac0eb166de9cb17ab5114e06923a1f8930cc3f4c01a4ea8625c01376ae95d2e1cc91f3f3d20a63bf201288de49b4f9c708af6b0be1927c37e28a4cb76f3d3d520f92f27b64a397a15ceccace1be1f751") setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0x68, &(0x7f0000000140)={{0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x3cfc}, {0x1c, 0x0, 0xfffffffffffffe01, @local={0xfe, 0x80, [], 0x0}, 0x80000000}, 0x8001, [0x6, 0xf3af, 0x6f1d, 0x4, 0x2, 0x2, 0x401, 0x9]}, 0x5c) fdatasync(r1) socket$inet_udplite(0x2, 0x2, 0x88) 00:01:18 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) geteuid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00358) preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/227, 0xe3}, {&(0x7f0000000100)=""/148, 0x94}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/189, 0xbd}, {&(0x7f0000001280)=""/165, 0xa5}, {&(0x7f0000001340)=""/141, 0x8d}], 0x6, 0x0) 00:01:18 executing program 1: socketpair(0x1, 0x5, 0x401, &(0x7f0000000000)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0038d) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:18 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) msgget$private(0x0, 0x300) r0 = msgget(0x2, 0x20) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="010100000000000099464c0f5f389409587cc7e9364c928d94a77e305f19b0abba62fc674278d2a6ac426fa6dfa69446243df20a102257648587b86d50b2d233b2db60bf03dd8f7d9dbd27a2b5c8e4941faf9b988ccb8ec749b62e20f52cdb2b07d01b49d3b353e7b7b31233ef95ccff775850b7d3c01eb8733ff1078794f2f75766568cc670286b7d77b940634fa93bc9e302ce1e73b6ee99ccac065a9d8cacdb79687b010987f5b6a6d91225ab2412359e6f7cf388a2cdf4e6ae23893b99d5fd5e"], 0x1, 0x0) mlock(&(0x7f00000ee000/0x2000)=nil, 0x2000) 00:01:18 executing program 3: r0 = socket$inet(0x2, 0x10000000, 0x49de6) setsockopt$inet_udp(r0, 0x11, 0x2, 0x0, 0x0) 00:01:19 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) fchmod(r0, 0x20) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 00:01:19 executing program 1: munmap(&(0x7f0000f21000/0x3000)=nil, 0x3000) munmap(&(0x7f0000db7000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000eff000/0x3000)=nil, 0x3000) munmap(&(0x7f0000d9c000/0x2000)=nil, 0x2000) ioctl$DIOCGETSTATUS(0xffffffffffffffff, 0xc1a04415, &(0x7f0000000000)) munmap(&(0x7f0000c04000/0x4000)=nil, 0x4000) accept(0xffffffffffffff9c, 0x0, &(0x7f0000001040)) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:01:19 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) getpeername(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x2, @rand_addr=0x1}}, r2}, 0x8c) r3 = socket(0x17, 0x20000000, 0x8) connect$unix(r3, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) 00:01:19 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x2}, &(0x7f0000000240)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) r3 = dup(r0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@multicast2, @multicast2, @local}, 0xc) 00:01:19 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x40000, 0x0, 0x0) 00:01:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="0300af440140030003382487677ddc61920325a2565000fc5d1ecdee365d65b1e957c99605d420cbf5b82b6619adf7fa584b14831f3b8793b94682c3e9770bbb5c6872c5a19a92d4ac3cdf5937bd1d48191cb7bf0e5c6a355c664391abacfb8419df90a821f728956772081a66a27949aa78d50e49b7babd5f67be1ba46607cd682f826b1a83dff2307772e18ac844b00caa38b39b51682c"], 0xa) 00:01:19 executing program 0: setrlimit(0x3, &(0x7f0000000040)={0x10000000000b35d, 0xfffffffffffffffc}) r0 = dup(0xffffffffffffff9c) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000000280)="407ce3c4bfd16b269b2cf70a460696c17d9683e0c91adc99e9fb647d2c8cc5eeef5ebaae95d6e9cdc6c42b1cf13f417f5e2834a273e9881fa65459c2b7e6f391e64227b0e15f9d8def0e5c83feeecf5f15fdd07ef0bfeba00fde30c04c450c184c8cbd8a042d3a16c2eab04d699c69fc869aa0205b4ea9ca4f21cbb06e973c1c0bb42e7feb209c0f8a5aa07638d322b229f143cd9e8f3ead784ccc802f94cf03a6f76f5066f0a8f33c596e490c1e3b401a34b4771d73afbf724b9592fe360baf82af40b04d6c48c743f6125539689513d815f51ab30ee730e64ccd031ebdc9e5a3abc73f807eeb8a1e29e3d7ae86069b232dee20") getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000200)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0x3, 0x4a8, @empty, 0x1}]}, &(0x7f0000000240)=0x10) 00:01:19 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x0, 0x4, 0x5) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000002c0)={r2, 0x21, "ef5d87ed26dc5ab0a2e8f97c5d5347c1d5d271814384b1b803fa320f5a2167179e"}, &(0x7f0000000300)=0x29) syz_emit_ethernet(0x3e, &(0x7f0000000340)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000019078ac7000bb000000000500907800000600450000000000000000000000ac1400aa00000000912c85d0a4a90239c516fa63435489395e23222e88879915a105d2812477cf480309e044f6bfadfcd011d3020979855fb74a"]) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000000c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast2}}}, 0x90) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00446) r4 = dup(r3) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xa77}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000180)={r5, 0x0, 0x1, [0xffffffffffffff3f]}, &(0x7f00000001c0)=0xa) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f0000000000), 0x4) 00:01:19 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66e5b009"], 0x1) r1 = msgget$private(0x0, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgsnd(r1, &(0x7f00000008c0)={0x0, "ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0092dec8d044c7"}, 0xa7, 0x800) msgsnd(r1, &(0x7f0000000500)=ANY=[], 0x0, 0x800) msgctl$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$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)=""/23, &(0x7f0000000300)=0x17) msgget$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) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) open(&(0x7f0000000100)='./file0\x00', 0x804, 0x10) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000340)=0x552, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_int(r5, 0x29, 0x18, &(0x7f0000000000), 0x4) setsockopt$inet6_int(r5, 0x29, 0x28, &(0x7f0000000040), 0x4) r6 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x14, &(0x7f0000000240)={0x4, [0x9, 0x1, 0x0, 0x1]}, &(0x7f0000000380)=0xc) msgrcv(r1, &(0x7f0000000680)={0x0, ""/113}, 0x79, 0x3, 0x1000) setsockopt$inet_mreq(r6, 0x0, 0xd, &(0x7f00000001c0)={@loopback, @loopback}, 0x3) socket$inet6_udp(0x1c, 0x2, 0x0) msgsnd(r1, &(0x7f0000001ec0)=ANY=[@ANYBLOB="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"], 0x1, 0x800) bind$unix(r4, &(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0xa) 00:01:19 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x1fe, 0x40004, 0x0, 0xfffffffffffffe32) 00:01:19 executing program 2: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000004c0)={@in={{0x2, 0x1, @broadcast}}, 0x0, 0x0, 0x100000000, 0x80, 0x0, 0x80000000, 0x4}, &(0x7f0000000580)=0xa0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000005c0)={0x2, 0x7f, r1}, 0xc) r2 = open(0x0, 0x0, 0x0) readv(r2, &(0x7f0000000400)=[{&(0x7f0000000100)=""/15, 0xf}, {&(0x7f0000000140)=""/115, 0x73}, {&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f00000002c0)=""/43, 0x2b}, {&(0x7f0000000300)=""/196, 0xc4}], 0x5) r3 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x4, 0x184) readlinkat(r3, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)=""/82, 0x52) 00:01:19 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xffffffffc) mprotect(&(0x7f00003a9000/0x4000)=nil, 0x4000, 0x1) sigaltstack(&(0x7f000005d000/0x4000)=nil, &(0x7f0000000040)) 00:01:19 executing program 0: r0 = open(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000640), 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000680)={@in={{0x2, 0x2}}, 0x0, 0x7, 0x1000, 0x0, 0x1f, 0x7, 0x1}, &(0x7f0000000080)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000740)={r1, &(0x7f0000000600)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000780)=0x10) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@broadcast, @broadcast}, &(0x7f00000000c0)=0x8) mlockall(0xfffffffffffffffe) ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0x8002440b, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000580)={@loopback, @loopback}, &(0x7f00000005c0)=0x8) 00:01:19 executing program 1: getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) setresuid(0x0, 0xee01, 0x0) r2 = geteuid() setresuid(r2, 0x0, 0xffffffffffffffff) getgroups(0xa, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) lchown(&(0x7f0000000000)='./file0\x00', r2, r3) 00:01:19 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000000)={@empty, @local={0xac, 0x14, 0x0}, 0x1, 0x4, [@loopback, @multicast2, @empty, @rand_addr=0x4]}, 0x20) getsockopt$inet_int(r0, 0x0, 0x3, 0x0, &(0x7f0000000080)) connect(r1, &(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0xa) connect(r1, &(0x7f00000000c0)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b0) 00:01:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e21e00000010000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000da0a375cf057769907b469a47860e2e124fd0c5b4d76e4373b", @ANYRES32=0x0, @ANYBLOB="0600200000000000"], &(0x7f0000000000)=0x94) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={r1, 0x8, 0x1, 0x2, 0x100000000000, 0xd95}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 00:01:19 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000200)={0x0, 0x0, 0x1}, 0xff67) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="1c004e2303000000000000000000000000000000000000084000"/128, @ANYRES32=0x0], &(0x7f00000000c0)=0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x535, 0x2000, 0x2, 0xffff, r1}, 0x10) 00:01:19 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getegid() setgid(r1) r2 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00329) 00:01:19 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x1, 0x8) getpeername(r0, 0x0, &(0x7f00000000c0)) r1 = accept4$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000100)={0x4, [0x2, 0x1, 0x5, 0x0]}, &(0x7f0000000140)=0xc) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000000)=0x1, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:01:19 executing program 3: syz_emit_ethernet(0x4000, &(0x7f0000000000)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv6={0x86dd, {0x0, 0x6, "e49d78", 0xa6, 0xe811, 0x0, @rand_addr="2293ca12379ead9c65dcd6bb64696744", @mcast1={0xff, 0x2}}}}}) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x1a2f}, &(0x7f0000000140)=0x8) 00:01:19 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x80000000) r1 = dup(r0) open(&(0x7f0000000100)='./file0\x00', 0x10040, 0x100) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) fdatasync(r1) ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f0000000000)="01796be371a0763fdb64e8c1d0075ae2420345ac7a7d1043890a4a26e439ee65496cfc085e5913a13dd34578600eefff990c79cc549b616d16c5cde376dd66da0ede32c9372ec70962c5fc6fa6ffd9bb9808d4b39a0fa34670c335e6a5b21fc57679078e9bb4d996c2fb55a705d879dc0314f3d383667f3b3f72316f6706de3dd36c0f53198a3c4b2e6de6dc30b61932afd076") 00:01:19 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, 0x0, 0xe7) getsockname(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00315) 00:01:19 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"/110], 0x0, 0x20000000) r1 = accept4(r0, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) sync() sync() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000300)=0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000) r3 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r3, 0x7, 0x7, &(0x7f0000000080)=""/31) socket$unix(0x1, 0x2, 0x0) socket(0x0, 0x20000000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000280)=0x10) r4 = socket$inet(0x2, 0x27, 0x7f) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6(0x1c, 0x10000002, 0x80000000) accept(0xffffffffffffff9c, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000400)=0x8) r5 = semget(0x0, 0x3, 0x10) __semctl$SETVAL(r5, 0x4, 0x8, &(0x7f0000000040)=0x3) semop(r3, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x80000000, 0x1000}, {0x0, 0x2, 0x1800}, {0x1, 0x1, 0x1000}], 0x4) r6 = socket(0x17, 0x10000000, 0xa721) futimesat(r4, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000500)={{0xffffffff, 0x4}, {0x6add, 0x3f}}) semget(0x3, 0x1, 0x180) __semctl$IPC_RMID(r5, 0x0, 0x0) __semctl$GETZCNT(r3, 0xe92458e0e7c484c2, 0x7, &(0x7f0000000340)=""/56) setsockopt$inet6_udplite(r6, 0x88, 0x2, &(0x7f0000000380)=0x4000000000000000, 0x4) 00:01:19 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x2, 0x80, 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0x4, 0x5, 0x9c}, &(0x7f0000000100)=0x94) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x3}, &(0x7f0000000180)=0x8) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000000)={0x0, 0x401}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000200)=0xc) 00:01:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1202, &(0x7f0000000040)={0x2, [0x0]}, 0x8) r1 = accept4(r0, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000002c0)={r2, 0x5000000000000000}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x3ff, 0xcf, 0x4, 0xd26f, 0x4, 0x9, 0x66, {@in6={{0x1c, 0x2, 0x7f, @local={0xfe, 0x80, [], 0x0}, 0x2}}, 0x0, 0x800, 0x300, 0x3, 0x3ff, 0x8000}}, &(0x7f0000000000)=0xb0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0xac, r3}, &(0x7f0000000180)=0xc) 00:01:19 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x605, 0x0) connect(r0, &(0x7f0000000000)=@in={0x2, 0x1, @multicast1}, 0x10) connect(r0, &(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x4012, r0, 0x0) 00:01:19 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x30000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x7b3a, 0xfffffffffffff5d2, 0x3, 0x1, 0x9}, &(0x7f0000000140)=0x14) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000180)={r1, 0x74641912, 0x8}, 0x8) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000600)={0x0, &(0x7f00000005c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000640)=0x3db) 00:01:19 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000140)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000280)={@multicast1, @multicast1}, 0x68) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @loopback}, 0x5) getsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000000140)=""/214, &(0x7f00000002c0)=0x21) 00:01:19 executing program 2: getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x0) setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000540)) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], 0x0) mlockall(0x3) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)=0x0) freebsd11_lstat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000000)='./file0\x00', r2, r3, 0x600) ftruncate(r1, 0x2) sync() getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x6, 0xffffffffffff8000}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={r4, 0x6eed}, 0x8) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) fsync(0xffffffffffffffff) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r5 = msgget$private(0x0, 0x44) bind(r1, &(0x7f0000000200)=@in6={0x1c, 0x0, 0x715, @ipv4={[], [], @loopback}, 0x74b62a77}, 0x1c) fcntl$setflags(r1, 0x2, 0x1) msgsnd(r5, &(0x7f0000000580)=ANY=[], 0x0, 0x0) 00:01:20 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffaea665f703dfffffffffff08004500001c0000000000009078ac1400aae00000011100"]) getpgrp(0x0) r1 = getpgrp(0xffffffffffffffff) getpgrp(0x0) fcntl$getown(r0, 0x5) getpgrp(0x0) fcntl$getown(r0, 0x5) r2 = getpgrp(r1) getpgid(r2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0062e) 00:01:20 executing program 3: r0 = socket(0x2, 0x1, 0x40000000000082) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x80, @empty, 0xffffffffffffff12}}, r1, 0x9, 0x6, 0x7}, 0x8c) 00:01:20 executing program 2: getrusage(0xffffffffffffffff, &(0x7f00000001c0)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x80040000000206, 0x2) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)=ANY=[@ANYBLOB="02004e207f00000100"/136, @ANYRES32=0x0, @ANYBLOB="0100000008000000050ed1000000000010040000"], &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x6, 0x7b5, 0x4, 0x15f63f41, 0x1}, &(0x7f0000000180)=0x14) ftruncate(r0, 0x3862) ftruncate(r0, 0x1711) 00:01:20 executing program 0: setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000180)={0x101, 0x10200000, 0x5, 0x8000}, 0x8) open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x40) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) r0 = semget$private(0x0, 0x3, 0x1) __semctl$SETVAL(r0, 0xfffffffffffffffd, 0x8, &(0x7f0000000040)=0x294) r1 = dup(0xffffffffffffff9c) mkdirat(0xffffffffffffffff, 0x0, 0x0) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000080)="ef", 0x1}, {&(0x7f0000000140)="d23cdab55b5bf9d91329ea", 0xb}, {&(0x7f0000000200)="861a2fc4df19892d1993deba8cdec4ea41e05d5728f1388831953fe00c13f93b2e0ade81096e10c977f6d0257955ce7993bd9b9cc06a79db0af1b1c543e0c74427339c5d6a3f35756acaf51f1f7246d6c409b9193f4fd5f584c8f620f70f2d99fe42e51b1688aa37cae158baf1c00fea19bc57d4548738a0649a65489ba50f21bd0fbfc975cbc2e6190e95f73908a91690e3b9bd43ce8dea44b8857ad02ecdc8c9c185ec8444f5f00d47e1aab34c1c53f5271e8b", 0xb4}], 0x3, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000915e36e2141908000000000000000000001000000000a5a10000000000000000000000e3ffffffffffffff000000000000000080000000000000000000000006007a3413e900"/106], 0x0, 0x20000000) accept4(r2, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) socket(0x13, 0x0, 0x10000) mlockall(0x1) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)) r3 = msgget(0x1, 0x10) msgctl$IPC_INFO(r3, 0x3, &(0x7f00000004c0)=""/132) sync() sync() 00:01:20 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r2 = msgget(0x1, 0x10b) freebsd11_fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0xffffffffffffffff) r8 = getpgrp(0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000300)={{0x8, r3, r4, r5, r6, 0x40, 0x8001}, 0x6fee13c, 0x1000, 0x1, 0x2, 0x4, 0xf7a3, r7, r8}) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000200)="df", 0x1}], 0x1) r9 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r9, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) ftruncate(r1, 0x0) 00:01:20 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, 0x0}, 0x2000000020101) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x80) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x4) 00:01:20 executing program 3: futimesat(0xffffffffffffffff, 0x0, &(0x7f0000985000)={{}, {0x4}}) sigaltstack(&(0x7f0000984000/0x2000)=nil, &(0x7f0000000080)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x2, 0x400}, {0xe8f, 0x131}}) sendmsg$unix(r0, &(0x7f0000000700)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000600)=[{&(0x7f0000000140)="246a4aac5d65f915ffb77409bb61ac5ef53b8b49db7644d5182527c11ff3ef63eaca1207886c9b119daf949b0d1d03b80adb39d5c0ccc259065507f2b1a08af2be73de6a4d7d9419fb2a21337e751fc05afa22ecc9f2131d89356fcc035078db75d53ce245b981a0d50760f5ed83aa63b503cdb2c5961a9ecc3f72d568abb5414a1b2b4419e5337d68cee02d9caac094463a536ccf50dcf16657829440bea61c3408810a9f6c8101037d", 0xaa}, {&(0x7f0000000200)="fb9489b5e61d4cfcc63901fe3e88fce90ff9f5ee5e5fe21826d085a66f091b473e47d10e48fd6a0ad0803bfc17cd8c965a24735e641df5e15308", 0x3a}, {&(0x7f0000000240)="eb35216cd12f7efc5d4707aa2b5ae6ff8b79951a6ddf2883e5614b4fe774c9b566dd2aca0cdb08d2a258b8e579fa912d057d712949c4d530b73f04877b0acfa751ecaae81ca957e59fbf8701867bfb1504f54f07679f60bf5027362bad6928753fc65e760f6bdc7a559dd853e5d6c88bbb3e3ec9395b907bd71be7b7e6c05c1c18a11a6ca0c7edf37b5d69f77da72f76ca84109026e64386953d4838219b696c8c5c0cf9fc13b31a955891df63a3e3b6700943db558055c87373d69b260560b039579182b8e33e30b1e6f1", 0xcb}, {&(0x7f0000000340)="bd2a2cbf229b0167dd1c707a679425c5a8ba67370d2d1d99b022a3bbb877607d500bedfa7d17b655d4af7fe8338e9c2c65f10bbffb827745c4c8dca003529306fbb8b1302cac697212184774632149f1277328bae043d82fbf85a89ac87fa87e8fcea0f4b10fe32b23f085f4d77fa1637e26f5e3b72eeb7d7c9d3e99f76691f6469ab39b1a7e88b697f04e00bc3d4de6d616f9d9ce91186631333617eddc6d3196badd18c2c72134d52727b203d169e48e3d9576a0eb272e961cc4b3912c8dffe584", 0xc2}, {&(0x7f0000000440)="0acf8b92fffb03c905081b57c311d7a1144930c27c5c550a0a9228f0715e3dfd96ecba879184e3d626f95fce04e9ee7e629baf7a78b43c65e9b8af3ad07d3ca70a5d2db87a12f69f732cf5ca1d1f1a43cdfeb66baace36118232f2041a90cfe3c36f67b5dc67bda0ebf5c94c303989a53eabfd90271c4e380f800383e8864b7da19eab4e46d27b0d8454978311fcec2cc1361f5830", 0x95}, {&(0x7f0000000500)="9c234730af6f11cada38c68d1f68c0c199054fee98eae733f8e0f273205b90c557bb9e7b4cb38b3edba14ae199931fecffd51ac232cfd508ecad07", 0x3b}, {&(0x7f0000000540)="56abe79834e6628f8ff43c7040ea17948166d45137e6fc9707e3cfa329077780df987cccfa1193ba07a0eaaffd5f4e5bc93b0d365da637", 0x37}, {&(0x7f0000000580)="b2b3277031be8205508004315cb861de09b3aaf013a49280b774ba9e3038bcb40d", 0x21}, {&(0x7f00000005c0)="dc2e5d36bbfcc1eb894328b7b8bd2b2a52939cf44caa15cc537298a847d24b2133d87bed1c1b5c6c94a230aa69b4413c00e8176e33", 0x35}], 0x9, &(0x7f00000006c0)=[@rights={0x20, 0xffff, 0x1, [r0, r0, r0]}], 0x20, 0x80}, 0x108) 00:01:20 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35a}) mlockall(0x1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x8) mmap(&(0x7f0000e00000/0x200000)=nil, 0x201f00, 0x0, 0x12, r0, 0x0) setrlimit(0x7, &(0x7f0000000100)={0x1ff, 0x1}) 00:01:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x108) ioctl$DIOCRADDADDRS(r1, 0xc4504443, &(0x7f0000000200)={{"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", "d1ea8f352f1223a86b1ea13d031996348147d8853bc1194ac0ff768f83b10736", 0x3, 0x8}, &(0x7f00000001c0)="05011ea201ee8d00793334283d1ce05b722c8c6ccf0d3682cba6f177dff959bc", 0x100000000, 0xfffffffffffffffc, 0x4e8, 0x2, 0x3, 0x1, 0x2, 0x7}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000180)=0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000680)={r2, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r2, 0x8}, 0x8) 00:01:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034e) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:01:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x410, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000000)=0xff, 0x4) listen(r0, 0x85) 00:01:21 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:01:21 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e22060000004e137a053afb888b09c1dc0932e9ef15000800"/128, @ANYRES32=0x0, @ANYBLOB="bf1d00000600000004020000000000000300d200bf2a9e34e00534752fe0bfdf9f67c4f81350c2758df08439a3e4dca43f1fb34042b4b5e6df4d71cf2c0d04a88c4bee0f7141f75efd563fdc1a65f4e33cfaad28c5a12b785de1d0e37017ff32cabbef6072e8e7989a8d7d2ed68ce4dddbe9f7dcb875cb6957fd5cdcdd60effdf8c7867ee2a85ebc70007bc8356c5651f1c2b004f40e"], &(0x7f0000000140)=0x98) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r1, 0x8, 0x6, [0x4, 0x1, 0x6f3, 0x66, 0x9, 0x7]}, &(0x7f00000001c0)=0x14) r2 = socket(0x2, 0x40000000005, 0x0) fcntl$lock(r2, 0x0, &(0x7f0000000040)) getpeername(r2, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0x10) 00:01:21 executing program 2: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000040)=0xac, 0x4) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000)=0x200000007, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) syz_emit_ethernet(0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) 00:01:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x100, 0x80) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x1d, &(0x7f0000000080)=0x1, 0xfe9f) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) fchownat(r1, &(0x7f0000000000)='./file0/../file0\x00', r2, r3, 0x200) freebsd11_getdents(r1, &(0x7f0000000180)=""/192, 0xc0) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x83, 0x29d}, {0x8, 0x400}}) 00:01:21 executing program 2: getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYBLOB="00f7fffffff6ffffffedfe4003a99bdcb0d91de27df1eca00264872317c865"], 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x5, 0x400, 0x100, 0x7, 0x5, 0x8000, 0x7, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000200)={r0, 0x1, 0x9, [0xc, 0x1, 0x2, 0xdd86, 0x8, 0x1, 0xd5e, 0x2, 0x7]}, &(0x7f00000001c0)=0xfffffffffffffdbe) connect$unix(0xffffffffffffffff, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:01:21 executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0000010000000000ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0092dec8d044c73f63ec1c40e72b7e0201c52559f82e705d83ab1e6c16e2cbb86ee3b38128d934b81f668adb2df9d725533d3f1a358dbd0491eb9d132b34c28900aacc06c9086d08ee4a04ef"], 0x1, 0x800) msgsnd(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="03006cce87c00a7d54ae164bc3c2219e0000000000003f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daf39fc8745a099399248eeb6e3228b7dcc88e4775917a6b1b9f2132429635489c094ddb8a99dd5cfb84185c"], 0x1, 0x800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0xffff, 0x0, &(0x7f0000000040), &(0x7f0000000000)=0x4) open(&(0x7f0000000080)='./file0\x00', 0x1, 0x8c) getsockopt$sock_int(r1, 0xffff, 0x2000, &(0x7f00000000c0), &(0x7f0000000140)=0x4) msgrcv(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a1f96635ddd69aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000039797a40ffdca2"], 0x90, 0x2, 0x800) 00:01:21 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2=0xe0000001, @remote={0xac, 0x14, 0x0}, @broadcast}, 0xffffffffffffff1a) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @remote, @multicast1}, 0xc) 00:01:21 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x1200000000000000}, 0x1) r1 = getpgid(0x0) fcntl$lock(r0, 0xe, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x100000001, r1}) 00:01:21 executing program 0: syz_emit_ethernet(0xe0, &(0x7f0000000340)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd60b4090000303a00fe024300600000000000ffffe0000002ff0200000000000000000000000000018b0090780007040060b680fa0000000000000000000000001803ffffffffffff00000000000000000000ffffac1400bb5f8768ac392c459afb336dd1e10481f24068842af12c87ec893d9803aa6875d954e5db780ff814b3023f3f5e3592459b480cd7121d7a92b792b07de196370e99cabf4d9ec94414f536f5e7d7641cbcd20d137884446eb07f63c8a54b6f46c8412c46573c91ebbda90fbf"]) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0x2, @mcast2}}, 0x0, 0xa7, 0x1f, 0x6}, &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB='G*\'Y'], &(0x7f0000000140)=0x14) 00:01:21 executing program 2: setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x28, &(0x7f00000000c0), 0x8) 00:01:21 executing program 1: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="022130002c0ae43ca5a6367f642e393cc07f941b00010000000000001b42fb8fe5a91cbb187a5be8256d3d991510ebe8c7056514bacd629e78c3ee1d7d9e187047085276196a9d62af9b72bce274d6f80184733ceaf3d225b96a7a1b2679234ffe54e681de78270f4bdc0e59f0113e43064581a00128f76361ca7aa1b7dbde438fe660555c187bdcf16d8b4324780c7d96d0d3423d11f2630a2b13497b1c3a0921733bf0700fd0ab0285951630c5ada2b50c3ae6499c6b1a43e91d9f270600a4f49c50557704d8cc51a48fca3a7ee0b4a84ff1055759519257cbc62962b60c32169e51a68c4bf746f4b453a429c7371d94f89db23e"], 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x400, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0x1, 0x8}, 0x8) 00:01:21 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x800000000009, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) 00:01:21 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x1) getpeername$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) mlockall(0x3) sync() socket$inet_udplite(0x2, 0x2, 0x88) r2 = semget$private(0x0, 0x2, 0x181) semget$private(0x0, 0x3, 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x12, r0, 0x0) __semctl$GETZCNT(r2, 0x7, 0x7, &(0x7f0000000080)=""/31) setrlimit(0x7, &(0x7f0000000040)={0x403c, 0x7}) 00:01:21 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getown(r0, 0x5) syz_emit_ethernet(0xde6, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x5000000, @empty=0x17000049, {[@lsrr={0x83, 0x29}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @loopback}}}}}}) ioctl$DIOCADDALTQV1(r0, 0xc130442d, &(0x7f0000000080)="701720e74a0a93f94f") 00:01:21 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000000)=0x67, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, 0xffffffffffffffff, 0xfffffffffffffce2) fcntl$setflags(r0, 0x2, 0xfffffffffffffffd) 00:01:21 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) read(r0, &(0x7f0000000040)=""/83, 0x53) r1 = msgget$private(0x0, 0x20) msgsnd(r1, &(0x7f0000000000)={0x3, "0e82370ea556483e55bf86a53ea1f2da53bf2455881132bc23e4df"}, 0x23, 0x800) recvfrom$inet(r0, 0x0, 0x0, 0x40, 0x0, 0xffffffffffffffde) 00:01:21 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x2a, 0x0, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x2, 0x3, 0x5, 0xfff}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000080)={r2, 0x2b, "1b05421ad2ee0c576ea145ec28278d85bbea5e18fa3ef0e432bcd26d91020480bd42c564321c00e905925a"}, &(0x7f00000000c0)=0x33) dup(r0) 00:01:21 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="d5022e2f62768d4ff912"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x28, &(0x7f0000000140), 0x10) 00:01:21 executing program 3: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000000100)='./file0/\x00', &(0x7f0000000180)='./file0\x00') link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0/\x00', 0x400, 0x66) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000000280)={{"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", "53b8d102203651f6fde5ba858a57458badb8db1df003afbcac0d45d56cb3d882", 0x4, 0x20}, &(0x7f00000000c0)="fa350d78e6341d83acec3684c3bebbc6fb4dc424837f39d4dfe395a16ec92da5d80ece8968598cc0a93f70b07eaea144ad80ade41016307dc02b", 0x7, 0x6, 0xffffffff, 0x6, 0x1ff, 0x20, 0x1, 0x400}) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000200)='./file0/file0\x00', r1, &(0x7f0000000240)='./file0/\x00') 00:01:21 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r2 = semget(0x2, 0x3, 0x60) __semctl$GETZCNT(r2, 0x7, 0x7, &(0x7f0000000180)=""/252) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0xffffffffffff7fff, 0x400, 0x900, 0x6, 0x6, 0x100, 0x8000, 0x1000, r1}, 0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="02004e22ac1400aa00"/136, @ANYRES32=r1, @ANYBLOB="00000900faff0000e9ce8c6a89e5c2c8db99990a8e0f843447b691906b9fedb1593c4cc74e7ac9d3102dc75dd74f39666d3864fbb8d2bc1d0e6551b69b273ea3af"], 0x94) setreuid(0x0, 0xee00) clock_getres(0xf, &(0x7f0000000280)) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x17, &(0x7f0000000000), 0x4) 00:01:21 executing program 3: socketpair(0x17, 0x20000000, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x8) getgid() r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f00000000c0)=0xfffffc28) 00:01:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pf\x00', 0x8, 0x0) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000001340)={{"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", "abff0498be79381462e1ceddd9598d8f7ecbaed8428cb15be2196fc5eab5f8dd", 0x5, 0x40}, &(0x7f0000001300), 0x6, 0x0, 0x401, 0x4, 0x6, 0x101, 0x89, 0x9}) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) r2 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@un=@file={0x0, ""/108}, &(0x7f00000001c0)=0x6e) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x4) ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000300)="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") getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000280)=0x4) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) chown(0x0, r1, 0x0) 00:01:21 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000000000/0x4000)=nil) shmat(r0, &(0x7f0000000000/0x3000)=nil, 0x2000) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x3, 0x1, [0x1ff]}, &(0x7f00000000c0)=0xa) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in={0x2, 0x3, @multicast1}, @in={0x2, 0x2}, @in={0x2, 0x1, @multicast1}]}, &(0x7f0000000180)=0x10) shmctl$IPC_STAT(r0, 0x2, &(0x7f00000001c0)=""/217) 00:01:22 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c5, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x30200, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80c00}], 0x1000000000000013) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) 00:01:22 executing program 1: madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3) r0 = socket$inet6_sctp(0x1c, 0x7, 0x84) r1 = accept$inet6(r0, &(0x7f0000001900)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001940)=0x1c) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, 0x0, &(0x7f0000000000)) r2 = accept(r1, &(0x7f0000001b80)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000001bc0)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000001c00)={0x0, 0xafcd}, &(0x7f0000001c40)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000001c80)={r3, 0x6, 0x3, [0x20, 0x8000, 0x0]}, &(0x7f0000001cc0)=0xe) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000024c0)=ANY=[@ANYPTR64=&(0x7f0000001d40)=ANY=[@ANYRES16=r0], @ANYRESHEX=r3, @ANYRES64=r0], &(0x7f0000001300)=0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000001980)={0x0, 0xe0, "39b245eac15b0c4d0f98d583017c366ed14587f0615afc97f207aec0a852f42245a68ab699dfc6d4d2a2eabba271431ea92e2feefa88e3956a232c304f777f1e1db058046ecb4d5ac7b0bb8c28e028d02a032fa31232f96c3ecf04cf13f5b8f876f8ac583d9efe6a03ef1c29d12592f1077e3575a1bfbf441cb99b7f38bb05b1cea8f8315b285389371b07fca69c69ad80e88c4834edf1b9e36d5f208a277dd4e09b7a11bed25c61b2485bbee90a71d4e55b9c21887899fb941aa1716bc3fda8865bf89052aa490c92d4c9b9ed22b65f4d10b037e139e3be963071822cd63a67"}, &(0x7f0000000040)=0xe8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, 0x3, 0x440}, &(0x7f00000018c0)=0xc) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000001a80)=ANY=[@ANYRES32=r4, @ANYBLOB="0000000007000000ff01080007000900cdf2ffff02004e21ffffffff00"/156, @ANYRES32=r5, @ANYBLOB="040000400100000000100000d105000001040000"], &(0x7f0000001b40)=0xb8) recvfrom(r0, &(0x7f00000001c0)=""/183, 0xb7, 0x40040, &(0x7f0000000080)=@in6={0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x8001}, 0x1c) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000140), &(0x7f00000002c0)=0x4) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000001d80)={r3, 0x5, 0xfe6, 0x5, 0xffffffffffffffff, 0x3f, 0x100000001, 0x81, {@in6={{0x1c, 0x2, 0x3, @loopback, 0xe93}}, r4, 0xffffffffffffd129, 0x40, 0x6, 0x6, 0x8}}, &(0x7f0000001e40)=0xb0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000300)="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") r6 = dup2(r0, r0) ioctl$DIOCRCLRASTATS(r6, 0xc4504448, &(0x7f0000001440)={{"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", "d263a2b9c19b8862a00b5ef03bcfb47f49cad525e2c1a2d5e80cc87fc6c30123", 0x100000001, 0x2}, &(0x7f0000001340)="31df7cac2b13d308b31621060d0c81803525e1bc2cbfbce29812e8343dafe3d6ff968036b9d186677b62fd9112af12a73360e6134ad3dd103657c2213a3a85e6678d711a98d4e555dbf6c0970395f8bb99a7748d45995994e10d6d6103c0a1abd432ff955de5cbf860f7d01c87dd3c2999bb63f705ffd689a7d49aee53970493db09a2d2856045707efe35463da97b9feff555c2091056864f5e7880a751c240319f6fa9cf9c53998c4c1eb930c905e2383368c6329b316f8fcdb41549704478e9544c20ec2aa5e51c91de4f8f1d3f6f4740e4eb01b07b01b6abe3d211e89db27949ebfafdb87631a997ccd511fedaf596c0dfa8a631", 0xfff, 0xcc, 0x1400000000000000, 0x4, 0x1, 0x400, 0x0, 0xd61}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000001d00)={r4, 0x8, 0x0, 0xfffffffffffff001, 0x3, 0x7fff}, 0x14) pipe2(&(0x7f0000000180), 0x100003) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x410, r0, 0x13) 00:01:22 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000340)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) r1 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x31, &(0x7f0000001380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f00000000c0)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x78, 0x200, 0x8}, &(0x7f0000000240)=0x10) 00:01:22 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x0, 0x200, 0x3, 0x7ff, 0x8, 0x100000000, 0x0, {@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x8, 0x8, 0xd049, 0x2b}}, &(0x7f0000000140)=0xb8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r1, 0x200}, 0x8) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x1005, 0xfffffffffffffffe, 0xaa) 00:01:22 executing program 3: munmap(&(0x7f0000db7000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000d9c000/0x2000)=nil, 0x2000) r0 = msgget(0x0, 0x2) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/254) munmap(&(0x7f0000d07000/0x4000)=nil, 0x4000) munmap(&(0x7f0000bd0000/0x2000)=nil, 0x2000) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4, 0x160) r2 = getpid() fcntl$lock(r1, 0xb, &(0x7f0000000140)={0x1, 0x2, 0x7, 0x9e31, r2}) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:01:22 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000004, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x5, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x3ff, r2}, 0xc) ioctl$DIOCCHANGERULE(r1, 0x8048756d, &(0x7f0000000340)="eac9e749df4966312bd14e1a6e1c8adaf8e3e9cf8daefbc33e8511de0f6c7513beb3df2afffc") 00:01:22 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x9) sendmsg(r0, &(0x7f0000001700)={&(0x7f0000000040)=@in6={0x1c, 0x3, 0xec8a, @rand_addr="1a4eea7e871525f51664ab52614e53ac", 0x4}, 0x1c, &(0x7f0000001580)=[{&(0x7f0000000080)="bc714f36119da502959c75508128fa097142c235a8fa0ed4ff9551d9ab624b2a8cbd167b9bf4f415b7a649a57e39da0e657c1b16a4b72b2a2c8f03b9fc18443423f621178c8fda0fd172576b2829d5026c222c2f45376d3145e40e", 0x5b}, {&(0x7f00000002c0)="0ba81c1c661b747d5cc943be79dcfc4d7fec0586684e0d72b07f7b57ec1ea9a852364d00858a0e4becea49f4d0bdbd398ed68c4183484b63a1ed0dd9a882f8f8847122bbf61921c5e714a164825645248a42ea4c6a1a99c7f25fd12877cc6fdf26b164a4637f77c33526fab3831baaf24c3f2938a99fa32fab2e11b41840e377855ffa413e497cb0a809724d8776945f45f31380f7a1c200e39cf0016943ac41c5147064f4f93c4cbe47f3a21a5d7a7b945bab7d310f3741eae50c9d292d66f393c4317de6dd1e2d9252ac0b18db59a70281cfda9ead3e7641a329d24bc3b9ebcbb0defdcd43e3ac6f98", 0xea}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="5d22b3da2dfea8df265aab02fd8c8b3bc0b878b27118d5159f9f29a66d91dd40e1563cca17e265bd119c7b307edf12b21e241377fb9d8ee9a8ebfb96e6013fc4a8a785c30a26f5f73a728cbf263b89e9c516f600c5b6de5f48d341d98f0a518d48d965395d8514f5674ea17ad345618c7c50db11c6b75bef76c9fbfcef761667a7f17560f3d827223b942b44561a589ed858d6f5f2bff004a76a7d78a2bf498475159eea4c7f4743f5d74b8aa9c54b1aa76221462f800e16ae2914f4b27695b2939530e17fc8079c175a330bd206f1f0a1de8f7aa33517c1424d4810ec053c718bb3bd886ca008c7af0c871c099a871822be993b22fb772e", 0xf8}, {&(0x7f0000000100)="6f11cc9a72ef9ec3723dd9", 0xb}, {&(0x7f00000014c0)="db22d5f8234034eff59c84dee6215b111c2a7de47bc9acb765a0479a775e782bf2774485cf0055bea61a161f4722f6217b75f0eab3d1253f67d86c8b0e6c2d35e0298381f1f4c04a5258292dd21c7479d0eaac1ccc985aa1c36a6b5274aa41b05d871e231899f6352aa0d511b71197621b5ce70441f84268033a2fe1fd47a695efd908a5818dbda61bde45885b612e6c7ef1e5a722cc72d058f58ff4c43c5bae339f1c554d53a5d54f", 0xa9}, {&(0x7f0000000140)="cbed4a02398c5c4cb8ae5dbe27ea6b662c4f989e578c406c9cb2ec506cbbf466c67f1447ce534beafa10b7f4eee88090f1b7a411035164e3e2e433e5f4ad3bf0f4a0c2920aa0a11efa2f79597c113991cc0e7e0b111c75a907c337ca759e6dda8e83d88323", 0x65}, {&(0x7f0000000200)="48fe6a5ed5480be8c5b411e69573f499b259289ca63e617e08af5438da06bb03ea2bdb3d4f0ce583d92013060197a866635d03fa68e242f4d1b1ae9f9d9215efb2ea52e3fd2d8527d5b143ce25d2e839a80858131976dc83278a49e1d903f4b00159", 0x62}], 0x8, &(0x7f0000001600)=ANY=[@ANYBLOB="f0000000000000001100000001000100c716f316677c7a36cc70e7f0919186c00ae44636652bdfe86b7d529ca0f83d1821310c9288c658bb46d223852eef0d2e27a6db9c7e3b88f2007ac05499a3b460a1ae452bad9938b022c21bc6619a547cb6830459ddc6ccaecd8ee9baa87313aa664299ea0fcae3da3f81f55e0f8e7bf4242d665a4883dff9ba37389599de954a666914d6db7ac240baa0e3bda81f05cfec3eba57cdfa561e36e22b9b33b62f690453399f48ed50eb400087f65e2fa55ff9d524e5db5adc00000000000000f610568a034d99d78b2ee0fa0711751170a87400d54ca2bedb1f1b48340000000000"], 0xf0}, 0x20008) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockname(r1, &(0x7f0000001740)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000001780)=0x10) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x41, 0xe000000]}}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002580)="44e20345e2a60072", 0x8}], 0x1, 0x0}, 0x0) 00:01:22 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @remote}}}, 0xc1a4de201c593908) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00331) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x3, 0x65c, @empty, 0x5}, {0x1c, 0x2, 0x0, @loopback, 0x200}, 0x8, [0x10001, 0xef5, 0x1, 0x6, 0x7d, 0x1, 0x2, 0x1]}, 0x5c) 00:01:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4(r0, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0xfffffffffffffed7, 0x20000004) sendmsg$inet6_sctp(r1, &(0x7f0000000340)={&(0x7f0000000140)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)="c461a624d0d485460fe0a151bf4e1244192a079826148e823ff350fb942243b32b3068a54904f0c9fefc3cc8f33877fad760607985227d1c816b3eefc8396ee0f74e480e7f32e38f7caa93a3335a6c13e80911857a31fed66696c5f01106a8", 0x5f}], 0x2, &(0x7f0000000280)=[@dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, [], 0x0}}, @authinfo={0x10, 0x84, 0x8, {0xfffffffffffffffb}}, @init={0x14, 0x84, 0x1, {0x1, 0x8, 0x0, 0x9}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0xfffffffffffffffb}}, @authinfo={0x10, 0x84, 0x8, {0x5}}, @init={0x14, 0x84, 0x1, {0x2, 0xa24, 0x5, 0x5}}], 0x94, 0x1}, 0x20100) r2 = socket(0x2, 0x5, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) sendmsg$inet_sctp(r2, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@init={0x14, 0x84, 0x1, {0x7, 0x7ff, 0x3, 0x3f}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @authinfo={0x10, 0x84, 0x8, {0x3ff}}, @init={0x14, 0x84, 0x1, {0xff, 0xfff, 0x6, 0x9}}, @authinfo={0x10, 0x84, 0x8, {0x1000}}, @authinfo={0x10, 0x84, 0x8, {0x3}}, @prinfo={0x14, 0x84, 0x7, {0x2}}], 0x7c, 0x20000}, 0x100) 00:01:23 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getpeername$unix(r0, &(0x7f0000001380)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400, 0x40) readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/136, 0x88) 00:01:23 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080)=0x1ff, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r1, r1) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, 0x0, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x3b, 0x1f) recvfrom$inet(r2, 0x0, 0xffffffffffffff68, 0x40, 0x0, 0x3bd) 00:01:23 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82020500000000000000"], 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0xf4010300}}}, 0x94) 00:01:23 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0)=0x2, 0x4) renameat(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') ftruncate(r0, 0x3862) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x9}, 0x8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) ioctl$DIOCRDELTABLES(0xffffffffffffff9c, 0xc450443e, &(0x7f0000000740)={{"94fd089ecdc3eda9c3f5252c37635811345927e395718998bcf8fff24a4e49f2e0e4c58e77bc08a2054a9c0152623259613dd3aa0875ec9b40ebcefc9f7ecb02a2932a7e37ad342579a54157ce8b2b4752280608760465ef832158c42f2a445460fecd961f6af33fa34909292502f3941c3261f865bc873932d63d85c21996ef44fc809cb3a2458ccd60dbd798c1f49622ae47e2415d7ea29afbe53b5282d66c4d62953f3634b7b43682b9f9c2299913957ca775ff7d05f489b41cf2c2c5396ca8eb76838efffb52f48c0830c9eaca806efcf1a1f2551a167d2269ad1c7808d41ecb9d3aed8c039fef16d07f74348e1a8428e5916e0294a50541457f2df38b56bc0137881b38e2054b228209ceca0ca310d9f1a14985925e14e60e6749fb2a2deb760510cc92664c7cbec736354ec4b0ce420c57187ff553091fd66a0cc3a44e6b6fe02eda9a7cfd6ea4c357b7f47c545922f254e86706f475e93868028352b922c6d241a1872141018f271ab3b77ce6e20390d9ccf35146283b9d950369ff15688f39227f77a42b523ddaacea249c19000a3bb64a6c69ecd7eafccc4b3f085f2658f0fbac233283807b5e12c2573113b4f91f09f6a5500572415e3d03fef942dd41d68a0d245e6e942842f62898aa30b26a66756812239abf0becdba0a2e89da564e7fe75cda5f236c764974828f1dea7af202ce06d52b0a816e6cbde28c1c858acb84e64756a0cb4db6055e95301ee85fab7af56603e74a58e535b6f7ae8ede8285d447210a3d52cb804ef03c690f72bf93774674289b794376a34b0d0c89b52c510e61a50a5900ca0f5d6fb60d76d90e487b61fe0de4c2b4fba97cf9773105161c0c018d611c9e99a1670cc5b9587124aaa67b32a20de3a00817168fca95dcba7920896d4955690c53ceff736c360523b3a42976c13e416203a792ab6263fad2a8872637e92e2921841ca5776875b882c6066001113b5a5d8408e3c06ab9111828f3e73e9e4f34e7c6b843ff79315743e393c47945e9145d1ae0510bf88ef2c33061a17ad9ff0fb9ae2849d94390a4bed47295bf47040ed1c02b71a1e943f403cef5660982289326210a9f5773c5644ff21b8cc696af3c1d1cd221b23bfaadafb7d46af52b33201adbe1c453afb56e9daca4f9a8d2620f8956520670b9baec2c83324006ae179ce64b7de693fea4dc338577fe9aff5aad2512022c986b6936ec76da2ee01e52a6ead598861dc3b83e943020a45aa3425b0f8025f6bf68980fd175a76fa19779d9d0137b7bf2dad789fd7feaa878b279f76673049b29c842ed0336a14dc14698289da78f16ea70a7f619f7e71da697207cccb81444eaa2fa9215b6e02ee22521445ccf3f346b8ed8d94a15b5c32c52f0d2eeb116fee3e0cfba5ae60b8b4ebc0b0ce207d9929acd888f968e95086819a77dbf7662ec4a5f460", "f34c8e78f0bc4c2ec50e4b3149385f46e5fbb19d94cb919f13a7eeba19971b8a", 0x1f, 0x5}, &(0x7f0000000100)="144171e559d2ed733ded895ebf2dd7a0bbd1d83f1d407f5de85d2dad4858ea435ee3f41392531b8a90b43095072a0743f97c87bcf553bbaa8632a70a76cb753c8d2676c4032c768ab8c109c80349c923ab4788751be98061ddb5e70626fbeeb479348cc2b983d00bd50736e78788c8ff3eb0", 0xfffffffffffffffd, 0x1, 0x7ff, 0x7fffffff, 0x3, 0x80000001, 0x7}) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) 00:01:23 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) freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r1, &(0x7f0000000000)='./file2\x00', 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0) fdatasync(r0) renameat(r0, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000100)='./file1\x00') renameat(r0, &(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') truncate(&(0x7f0000000340)='./file0/file0\x00', 0xc4) unlinkat(r0, &(0x7f0000000200)='./file1\x00', 0x800) renameat(r2, &(0x7f0000000040)='./file1\x00', r0, &(0x7f00000001c0)='./file2\x00') 00:01:23 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0xffffffffffffffff, @broadcast}}}, 0x0) getegid() 00:01:23 executing program 3: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x8) fdatasync(r0) renameat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', r0, &(0x7f0000000100)='./file0/file0\x00') renameat(r0, &(0x7f0000000040)='./file0/file0\x00', r0, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') sendfile(r0, r0, 0x0, 0x1f) 00:01:23 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x5, 0xf, 0x430e, 0x7}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0)={0x7, 0x3f, 0x2000, 0x100000001, 0x8, 0x592, 0x8, 0x5, r0}, 0x20) socket$inet6_sctp(0x1c, 0x1, 0x84) madvise(&(0x7f0000a5a000/0x4000)=nil, 0x4000, 0x1) madvise(&(0x7f0000a5a000/0x2000)=nil, 0x7fe4aba9c000, 0x3) 00:01:23 executing program 2: setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, &(0x7f0000000000)={0x5, {{0x1c, 0x2, 0x20, @rand_addr="9aa912112370f58bb8a19af1ad2ee8c8", 0x500e}}}, 0x88) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc, 0xfffffffffffffffe, 0x3118eb8d) r0 = socket$inet6(0x1c, 0x10000007, 0x8001) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000140)={0x6, {{0x1c, 0x0, 0x9, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}}}, 0x88) 00:01:23 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) getpeername(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) read(r1, 0x0, 0xffffffffffffffe5) r2 = accept4(r1, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x30000000) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0034e) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:01:23 executing program 2: mkdir(&(0x7f0000000280)='\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(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x400000000000) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') fdatasync(r0) 00:01:23 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x2027, 0x0, 0x0) r1 = dup2(r0, r0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') 00:01:23 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r2, 0x9, 0x6, [0x8001, 0xfff, 0x9, 0x9, 0x8, 0xa6b4]}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x800000000009, &(0x7f00000003c0)=0x100000001, 0x4) r3 = accept4$unix(r1, 0x0, &(0x7f0000000240), 0x20000000) r4 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() freebsd11_fstat(r1, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(0x0) freebsd11_lstat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = socket(0x1f, 0x20000005, 0x4) setsockopt$inet_tcp_int(r12, 0x6, 0x90, &(0x7f0000001a80)=0x76f7, 0x4) fstat(r1, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r0, 0x5) fstat(r1, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgid(0x0) fstat(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000001c80), &(0x7f0000001cc0), &(0x7f0000001d00)=0x0) freebsd11_fstat(r1, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = fcntl$getown(r0, 0x5) getresuid(&(0x7f0000001dc0), &(0x7f0000001e00), &(0x7f0000001e40)=0x0) freebsd11_lstat(&(0x7f0000001e80)='./file0\x00', &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000002080)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0xa, &(0x7f00000014c0)=[{&(0x7f00000002c0)="2a763dc9825635ca9c5cadafa23be623fc66e86de94beab2367fd401cce0eaa3a285c426942da3682b24783ed6", 0x2d}, {&(0x7f0000000300)="03bda0304fa6881d1cb356c141996917faa1c79bd2e8d1e0d628d366666c129578e1f14b08e79f35445e84f23f7263bfee2327cce4a549e2f74e42e409aa5e6ce1a47f2b2bdf4d928beecd2bb91bef7c8e33a484820af235747f7fb56f07108863b204b9ed3c7bdc6e36e9b3ef60c9e99af6", 0x72}, {&(0x7f0000000400)="231740e2cc2511626da0b7614a0db10a930d4f9245325108f4926e02f44e55c1fa7d3526631ed9a024a99679c15c73998c9e47bd509511b6aeb02fd9c358dac2aa29102e37c767b320eb37385dc4320b22c6511aea7a9cd82bc913d91bb10766bb4761a26b7e9acf69744f5790db3510ac6a082d98615ac78396758e3b45ad748a4c2d315d912293dba876", 0x8b}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000380)='p', 0x1}], 0x5, &(0x7f0000001f40)=[@cred={0x20, 0xffff, 0x2, r4, r5, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @cred={0x20, 0xffff, 0x2, r10, r11, r13}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}, @cred={0x20, 0xffff, 0x2, r17, r18, r19}, @cred={0x20, 0xffff, 0x2, r20, r21, r22}, @cred={0x20, 0xffff, 0x2, r23, r24, r25}, @rights={0x30, 0xffff, 0x1, [r1, r1, r0, r0, r1, r0, r1, r0]}, @rights={0x30, 0xffff, 0x1, [r1, r1, r1, r0, r0, r1, r1, r1]}], 0x140, 0x20000}, 0x20000) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0xe]}, 0xe8030000}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000200)="088bc04f08d572e9", 0x8}], 0x1, 0x0}, 0x0) 00:01:23 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x68, 0x4, 0x3ee, 0x7, 0x2, 0x7, 0x5, {@in={{0x2, 0x2, @loopback}}, 0x0, 0x2, 0x6b86, 0x3, 0xad9, 0xfffffffffffff800}}, &(0x7f0000000100)=0xb8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x10, &(0x7f0000000000)={r1, 0x0}, &(0x7f0000000140)=0x10) 00:01:23 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66016c653000"], 0x10) semget(0x0, 0x2, 0x254) recvmsg(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000140)=""/178, 0xb2}], 0x1, &(0x7f0000000240)}, 0x40) getsockname$inet(r0, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000340)=0x10) open(0x0, 0x0, 0x0) accept$unix(r0, &(0x7f0000000240)=@abs, &(0x7f00000002c0)=0x8) setrlimit(0x6, 0x0) semget$private(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x2, 0x200, 0x9, 0xd975}, 0x8) close(r0) 00:01:23 executing program 1: mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f00000004c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000380)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') freebsd11_lstat(&(0x7f00000000c0)='./file0/file0/../file0\x00', &(0x7f00000002c0)) r1 = fcntl$dupfd(r0, 0x11, r0) fdatasync(r1) renameat(r0, &(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) open(&(0x7f0000000000)='./file1\x00', 0x1, 0x99) freebsd11_stat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000500)) 00:01:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x0) r1 = dup(r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000)={0x7fffffff}, 0x1) 00:01:23 executing program 0: r0 = open(&(0x7f0000000180)='./file0\x00', 0x2084b, 0x7c) open(&(0x7f0000000000)='./file0\x00', 0x8, 0x4) truncate(&(0x7f00000005c0)='./file0\x00', 0x8608020405) lseek(r0, 0x0, 0x1000000000003) recvfrom(r0, &(0x7f0000000040)=""/122, 0x7a, 0x1, &(0x7f00000000c0)=@in6={0x1c, 0x3, 0x8, @mcast2, 0xf73}, 0x1c) 00:01:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000001700)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/208, 0xd0}, {&(0x7f0000001740)=""/40, 0x28}, {&(0x7f00000001c0)=""/125, 0x7d}, {&(0x7f0000001780)=""/237, 0xed}, {&(0x7f0000000340)=""/190, 0xbe}, {&(0x7f0000000400)=""/14, 0x3}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/123, 0x7b}, {&(0x7f00000014c0)=""/199, 0xc7}], 0x9, &(0x7f0000001680)=""/102, 0x66}, 0xc0) r1 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040), 0x114) 00:01:23 executing program 0: r0 = socket(0x2, 0x5, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x9d) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) semget(0x2, 0x3, 0x281) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) 00:01:23 executing program 3: munmap(&(0x7f0000f9e000/0x2000)=nil, 0x2000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) 00:01:23 executing program 1: unlink(&(0x7f0000000280)='./file0\x00') r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) 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, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00') renameat(r0, &(0x7f0000000180)='./file1\x00', r0, 0xfffffffffffffffe) select(0x40, &(0x7f0000000340)={0xa6f, 0x7ff, 0x44, 0x6, 0x8, 0x6, 0x81, 0x1}, &(0x7f00000005c0)={0x10001, 0x7, 0x8, 0x7, 0x8, 0xf8, 0x9}, &(0x7f0000000600)={0x7fff, 0x0, 0x1, 0x9, 0xd9b7, 0x8, 0x0, 0x6}, &(0x7f0000000680)={0xff, 0x9}) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x2, @loopback}, 0x10) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)='./file1\x00') r1 = socket(0x2, 0x3, 0x0) r2 = getpid() fcntl$setown(r0, 0x6, r2) mkdir(&(0x7f0000000580)='./file2\x00', 0x40) getsockopt$sock_timeval(r1, 0xffff, 0x1003, 0x0, &(0x7f0000000040)) freebsd11_lstat(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = open(&(0x7f0000000440)='./file0/file0\x00', 0x0, 0x8) getegid() lchown(&(0x7f0000000640)='./file0/file0/file0\x00', r3, r4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000480)={0x2, 0x9, 0x0}, &(0x7f00000004c0)=0xc) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000500)={r6, 0x6, 0x5}, &(0x7f0000000540)=0x8) 00:01:24 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x8, 0xf, 0x100000000, 0x8}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x400, @local={0xfe, 0x80, [], 0x0}, 0x56b6}}, r1}, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x28, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/245, 0xf5}], 0x1) 00:01:24 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x100) truncate(&(0x7f00000001c0)='./file0\x00', 0x6) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/44, 0x2c) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0xc700) 00:01:24 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x30000000) recvfrom$inet(r0, &(0x7f0000000080)=""/201, 0xc9, 0x81, &(0x7f0000000180)={0x2, 0x3}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000000340), &(0x7f0000000300)=0x1) 00:01:24 executing program 1: semget(0x0, 0x2, 0x8) 00:01:24 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r1, 0xfffffffe) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x8, @mcast2, 0x8}}, 0x0, 0x8, 0x9, 0x100, 0x4, 0xffffffff, 0x2b}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r2, 0xffffffffffffe451}, &(0x7f00000000c0)=0x8) open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) execve(0x0, 0x0, 0x0) 00:01:24 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000180), 0x4) r3 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000540)={r4, 0x8}, 0x8) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000400)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r4}, 0x8c) ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000200)="f547c2ab7e3cb9a8b02392fe27d08bc73335064949a8de8cb30413c75c1767cd4a107efe5d6481434b118881a78a91a8f0c6f8032a9c64c2d69d7cda9e5b84d6b5b462829ff2d523f11ea8fc05089472c0ebe148258d52a03feeca2eb5cf08bf5224fb849a5e202d6a05d2269cab9e5245fe0501659e90e611fb400bb081a5c5340686519da6654f4ccb5d998da8fef3c77c2be8876c221c9e239084ea06652d12335f00f59a17eaee9b1df29f0ce48a502818e21139737c988e1955999cbfc03e") setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x10001, 0x4) close(r2) open$dir(&(0x7f0000001580)='./file0\x00', 0x400, 0x2) poll(&(0x7f0000000100)=[{r3, 0x4}], 0x1, 0x0) ioctl$DIOCXCOMMIT(r2, 0xc0104452, &(0x7f0000000580)="ea3c127783420116b275f0983b4876d3b60b775cb564799e156e99f7cdbda0e7867f4b5b8a9939d4326e8cbe2b4ce35a8bbc743e963daa200e8c655b795cddd53c94f714bb358713098e6cdfbd35261a75c255b6c36c3b64476af7b44a4fa857949d2c09b7b3cdf36854daa32959c97239305758964caa73d6ce26a18079ee04af6abf96ad012ee7c2f241d076952d0a0e7d9abc3b1fe80e0690e0451053be3bb1237a937d1c9e52121cb39cca77f03ee123926c511c8fb3052bb6363624e22519bcfa0101037d0d7c86f889d775c1d46b71cc5c9337c65a7b94bfa19122ecebdd12cf3bb12f5acbac0b0db6b2ee4f5ca453c7cc94c120a8c28e0dfdbb2310b34c8904ceb5e967749ee1b5daf68e62e3c6344d9176e1a68359fd867919e3d3077ca7d1705fe000de60eb0c16d16c1925bd3b33aede2a8b0ff7248d35bb305477cc4ca85587bccafdc1307a2f8a2f2be5948eb9f2985593a74174933f0559e1c56cbac05ab8280accaf3c3914a13360907fede6bccb95a2663014be7cd506372c584b2c986447ce4f390bd4adf21e1f5453fb351c303ba92d4cf04f5a7eb589f4873a6521295e3b86329614cb4cc7042fc27a5e1c7c1cdfb085711da836e162ded9fe15327936a6dfdb1d0dc770a9a07bb43211949dc1c3bbc1a7d2ad464ee24aa11c1fa0eaf0f35b3271494312a6a21cafba4ecba90c30156ee000908418d4ad5e044d6fd25e095a3dd50aea6dfc15a9ddce8c1a79ea44466809a0f4f2ed434ba3654499cc920fd60f76ffdbb71b3079f4ad2b902b4b18bdb54ab5a2cbce9976a5c8247591cd4469f962e18975e3b6aa4694b849141ccef8ae875fac7a06281522a7063c35996b451c310cce887c2d97d0e41676bf31c6203b493307d1421ae60fcb4970550469d5d4bdd2e9c8b961c3e9cd8ac3d50e67dcdc9e674d09d0f45ce94a0ff051b74eb3bbb9cf0c8fa5d0feb6ddf0298e65c283f1294b5e1af41f98cdef8416cf490f48055f154602ff549b0f3156ac7e23a97dad02bf8e415ead50e573c9bf95cca886ae027849427459f1c73cd85bbfd3fef9eb13b65a96d1e2543f294dcbe7485e4232227cca077556b5d0f1719f8c61110f86f40c410f4f222f65d7d08e1df7f8c0cc60927769b4c1afbd6fc1d7d093ec8b6bce1790fea3060e8bc3e9ddbf8517c5c9c20067911a2b3dca6c94b837b27606f7065f9dad869603344a626e337b916cd96361563bdce9ee4a6f397c1edc1dc543a3aa26b25b83a93fa1557656c00f270b475f0474eb67d8214279279ae11460f961f28d1a1d312e0f9122117fa00c280c57cef27d35b589eaa23da846e45f8f274ff9d566706a3db97738a851993172bf2b3ded927a859e86b3ab4fab72b0405cc3dceb4d3a2cace73cc9baf34c73e28982afb2ac61b2014b1a90f9fa3ffaf577fd5cf7ffcb69e12b2d5e02b9fb5a309000de03219a00a4ce9e46c9e8c7f8e3b44fcab3ac69542fb4e523ead53340ed2d94bb7ceab0cbd761776c6e4fe1b3b9689f0dd9c64cfe63cbdc0facc8c4ef1ffcb5112a37a0c0b6c8d98f93e9f09b86a5c953857f66c78a4218dc6717410cb3dc02f1cd9ac22f73d2c064dc5977c2fa75795854447e288c538e09060e2eb22c3c427f6242e3d477576b3180c26f7ec471c1ea2bd30d620ca045b80bf5df4a0dc3dbeb6770d0c777c3c8db362e4d98bab06c0348f8a54bd830f0df7242b22a7bc1341e815193083b22d0edf7d918b96cbbf2320f2fac61946ad0230154154784fd2fada4a4affd157a71009fc95b284f81f0d0b982a0bd9c4b5b0be1b149f3b6af470aec9ccfc920be1b56ec677c7e4b5adc5ff9f74033cd9452b51613f70ffe43ca96cdb3000563600b92a10e7eb1eeefec22fcdb9800b04a2b37023bf86861bce1e9504d203dc69fa437cf7fc6beda32b30fa8fb19f4ffe015a576db4732cda822945afad51c987bb3b769c8285093a7e944011dbcf2954ba24e82d351388e5a08f1c208052de5fb1466d999fbb91efa53d37d0549f1603b4049f106d934478772287b45ff4b2c7934feefbd6be64214237898ee07d4fbc126360eb2bfb9721d12c23f25e19395486a6dfd4f5f786d1e6c5bd0ddd53c48dd774644b7e83fc5b41bf7a7fa968482d7e3f8bee2687641e6efbdc7c2d6de0da79c838040d58335a64fe24dee372aa73e890352c610d81a05a81c705d070d8397f6c4a88699ee3e7698c9f1747cdfb9803fa26188c3386cc21fb5e408dfadeda02ac585ed81613a719e9ecf5d8e994ccbda24314135eedf5e19d8e81bb60169f4fda6f1cad9f74edb11b63142fbbec29e26df8d3ed42be71d73d540c44e05d07d9e9e8c9d09157d2763662eb1e893530cb7119d63860ba12e68e1b70e0769f9c20bc12e9d891ab5d30c7e0a1dc5ffba3acad332e1a15fda11daf7a8e10d8a8e44569b1531ca1ec34506f0125b1e7aa6bb2602908574b92fec756607be4d6de62451707b2b028bb4b09dce9db3b24d94b40ff808b335adb1869e46cbb55da324c890eeed9e2d75391cd2572e98894da1d583d3b2cdd88f33a1aa97dbf2390f5a981dfc4605f18c9a4e242a6e0466422f5385ed9ec04005a931a9a8f99ed5114a89a440f676d048369b6fc45a9406f5275fa0c98fe116d1e22b425820701b2ae5a8d7bcd67b34eb9d26690674b8e5d6bf854bea0e6d4925512b3a0aae7275c95215533cf3854dd36fb1b3408841cab266db1040ac0b4ef8046a4a6041c7b299de7f43b94c96cbe7c78217b92fd84ccd089df9da40f55b644c69e2b4792411c5e0cfe041af7a146f07fca535f27efea50542fbbf643e815dc6ac89070ecf4db3c5490aa8d5e2be031437dd386e0dec3269fb8b2a0a76e5208608841ad4e7a51288d4fd00fee2e87d3423af1a8ccb00891c59c780ac58846f8a5c946a46356c850fc80c918572874bad4564eabdbc85cf57c4051b4ba57d5fab06a9f5074441ae1fa699c9a5860006bac52950a38f2358e82d8163235fed112f255937863072139dc4e2200a65644b78320e8f46589ac2686eac2a83e6534ff14643d9637cc5686eb649f370a75b879beaf42c7e2b522f4a92b7b4c5b6beba958f66984868efb75390a1962e2e6c8969a30919becf60ff64b9a475fb8184aa46e15a00d4e5d9b5c20643eba51aedaa3f5e1f14f775e2d46406af6e7f83a6fb8c7ad1e6fa4183ce23a4e0885c6d53ff852a12b8b9f663a1c07d5aa80c5ced5f317d1895467576e5f475bcbac893919af393868e389ae75f4d53a82fe2a042c28e0f1b57fc9a558fce73f5ddb1767747b4904da7c664af124136ca9c17fa2cb73723ac6ba90a2a6cf4a93481474d30320f48d447a9b991d5622e9ea27cdb34b18d580cf40500334821791c6e0150d5262e017d87cf107e14e9209895eee3f598ed23cae9828068f45b866bf22f7472ee9d1571b2dec9bff5bbf3a3e7b4b1ac05b94592edcb543d9cb9efd3ae2b95fff4560554c02c4e5d1617f35a307744ff4fb5abfb2a89d9fa46a73c757af0306d22d1afe7cfb9babc983a0df05158ee403fd57a68ce866d3e35eab843a2f3cd5615ad40bb5928c4f3e9aa33e48d93ab66586acf8b547f6c9041200436a63ed744b5e24936476d92437f82ee50fdb024f7de04d64800b24960c72f2d9557aaf7104abe34440dd5fa405ad1c932591b32d43df43d975b761418755b4bdea07ed5fd40ee145b1a78953d94677fd43ff72c6db73b9463a92e4ecc1aa9602f9d84655868d43c7398bf068950a1e8f9c9c686bf5f83c36cc3bc3b958ddcf5b21e07762ea2de520d87a60850c0b960a1b797add31df4470a78f61f78de9b55bd496eb5b767cae295357deeac25ca3a52f60d18a72e1aaf3cdbf19f62fbdbf9146496db907881c33b4283239c62b55366f961447f5e6914894a4b7f232b4e830161f8b476dc29caa7e7f9d89c89c7a26c0858b288eca513d804c2177c467a4bc912bbff34d0fc73e94924e06bf4fbc57a3228c3828a963c490b2d46480585c6d9f5189dcf363c23ea3f75951ec4cede9b14da50f39cc4901b3e4e59c963ffb2528fc76f32596807f55152dab5d9f2b6f3eafc6c342ebe07aaa290ef7a3209243a9cd289c7614ac2229c4315ae196d518f123dc727e778f0946f33149557c396c5aa3f3dcd74efd06a32286c4dd6c3a692c918332d65c68abdb791d074446aeee1e904c8e0e366c98eb33287f4db0d3af73a24a26644bfd7d79b35b036cd9fe6a95447e33fd63097370beb6fb34b1c738f03478b747e9b4bacbdc3eb18f7e92046966dd3321d73dac767140a74df1ef26bb513a5b92f21bbb8723b367555789a50989e58a6def2f9d40553202e933ad57c4157bb4ee97cf89d73231e261331703f6a6295e5543a7d0c02c5eadf8212761732e358dca5b1a4f271acb4ca087c11808fe23166a0dd80ea430342437397e43fe53a2dc79c29f35b75bde21cd6dd295d32c241211677f54f1734d36efd205922eac1c967cb3792c2d5e6a4dcdd4703a93a094e11e61cbcfd6a6a736f6721f5f0e1dd147bc2b2872be14741e1a921a247119e15741c7a22a5364ccf65dcc43e2dd915727f1b77ca72bd02ffa19e3b3dd77c9f7d0b3b81337096a2bf00d7b698b070da0742c2999c5bf34681fc9040cf929679762e53d0a9d253c513acd2588bd7dd4341f127647e53bd878de91034db3cd96bca0c8412b7f13660e85c3f90cb915eb04686c08e2ed4c6a4b51b098d4f39131de733d0adb73a2096bf81dc669769a1afe1f34e68c4c85782e9152e0614d810e65a35056f588bec49493e91aae91ad9416a1e0cb4b684ac5b8088bdbf61f7fbe56ffec310133d7f5529d6179b575b85f544cbb753c1007c5e7dd8f4c3fa4f3b879000a3ef22d2386a0468abbce317848afdead67638fb4cc333d66f197385b850106ee4c9a7d87ebcfc1ad45f158d447dd343322324c43525c7016e01ffdb0062ddd4cadd9a66b6d3b0190fefcb4f1543c665832b16a2a3ab3817c36e7c43efaea87b319304cf83609457c037d398aac9a7dbf4de8e6064233a5816c13974dca6232558f0f33185447b69f74b2c15617cd10fcc5be95226e796b6fc263a20d841f01cb658c53ac0355800387d1c52819e9166cf1b5a75fe0cafb76afdad2dd775e2fe6728302cdd62f6c8342172caebb5a08956c128cac723bf9fb62cfb81b832e849100589bbd8cc8914c3923ca24eb733597abcad86609e7c3c0788dbc2bd1bda9806355fc4c6673e00eb6adb2d33936435b147e1937fed340de5bc3d73fab5f19dc856617bff8e07a76e535959c0e517ac98d7241d9660d8d3f7febd474f859feabb27723bf90993c421c823e99cc9c9a80c5c9f6f4c5ab08e60129905596354ad823f29810c161b9f38b95f5d20042a6a2db9bfe616c5423e79637ee437bf3ec3551683c4ad3388171d54ee138a4f263e9c2363b13385e619a53423a9b4df870d91ffcb80f5e6e86e6d94d6aafadf84b2b653b3b8814132e841070fb3ccf8cde43679edad3b12b9820ff5d48a7119660963e57cedb36a4b07fd0f5d4c35b6c2259b0eb25f2ab080fe3082bd5a32ffb8a8d73fda4f608de892a212cc4fbf36eb030732f6ce1d202059a39ff27c719f0f2901cbfeb746af7c6d060043eb148dc96aa50ad3cdddc82bc5b7cfd717b465d4fd527edb0ed67f17c466cf4b543e2fe4dbbcab14a473bf37f06f4f59423d9451563e7d28ef9a76e288881c185e712dca6c982e2ed8d951c35b4a432a1d90574e2a24ba3b764540ed8ab8ac") 00:01:24 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x27fffffd) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x3ff}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000080)={r2, 0x1, 0xf, 0x0, 0x2}, &(0x7f00000000c0)=0x18) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00306) 00:01:24 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) ftruncate(r0, 0x9) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) mlockall(0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) 00:01:24 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0x14, "a0b97d73d3c2c2c4da52d1766ad043486ab13194"}, &(0x7f0000000240)=0x1c) msgget(0x2, 0x2) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getpeername(r0, &(0x7f0000000280)=@in, &(0x7f00000002c0)=0x10) 00:01:24 executing program 0: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r0 = semget(0x2, 0x2, 0x206) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)) r1 = semget$private(0x0, 0x7, 0x401) semop(r1, &(0x7f0000000340)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0xfff}, {0x3, 0x9cc, 0x1802}, {0x0, 0x0, 0x800}], 0x4) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='./file0\x00') r2 = socket(0x2, 0x8000000000005, 0xa3e0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = open(&(0x7f00000003c0)='./file0\x00', 0x2187b911824da902, 0x14) getpeername$unix(r3, &(0x7f0000000400)=@abs, &(0x7f0000000440)=0x8) __semctl$SETVAL(r1, 0x4, 0x8, &(0x7f0000000040)=0x9) ioctl$DIOCOSFPADD(r3, 0xc088444f, &(0x7f0000000480)="8ee7e5a23827075ba909c4b0ed7b4061b360c4e5826252c666c9e8f8f5b5f186446dc474a30d3115580a63dc8c8a3261f449ee0f876e463ce9d082b8bb9de88a6244ec1a6d3ad77120a17b2f348ab4be5e3b36ba28918a103693") semget$private(0x0, 0x8, 0xfffffffffffffffe) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6]}, &(0x7f00000000c0)=0x10) 00:01:24 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchdir(r1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00387) 00:01:24 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) truncate(0x0, 0x6) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x100000001, 0x2, 0x7, 0x6, 0xffffffffffffff38}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000200)={r2, 0x401}, 0x8) r3 = dup(0xffffffffffffff9c) ioctl$DIOCRSETADDRS(r3, 0xc4504445, &(0x7f0000000380)={{"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", "144ce6d3a44d3a6a9161eb10a1e551ac339e49ac510a3e2c4870a6a0caecc64f", 0x5, 0x2}, &(0x7f0000000140)="dbc3ac07727ffae454770665a239dc5a232738b52a630664e310", 0x80, 0x6, 0x6c, 0x3, 0x10000, 0x400, 0x3, 0xfff}) open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0xdc0c8a9bf0d893ca, 0x40) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b360, 0x800000b35d}) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mlockall(0x1) sync() connect$inet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) 00:01:24 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x1000000000410) __semctl$GETZCNT(0x0, 0xfffffffffffffff9, 0x7, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) ioctl$DIOCGETRULE(0xffffffffffffffff, 0xcbe04407, &(0x7f00000001c0)) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) socket(0x2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) 00:01:24 executing program 1: mlock(&(0x7f0000ff9000/0x2000)=nil, 0x2000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x800, 0x800000000000001a, [0x80000001, 0x5, 0x3, 0x2, 0x1001, 0x0]}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x4, 0x4, 0x100, 0xb77f, 0x0, 0x8, 0x8c82, 0x40, r1}, &(0x7f00000000c0)=0x20) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 00:01:24 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x204, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x608020002) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40, 0x0) poll(&(0x7f0000000140), 0x8, 0x100002) semget$private(0x0, 0x3, 0x9) r1 = accept$inet6(r0, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x100000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000100)={0x3f, 0x0, 0x2, 0xfff, 0x2}, 0xc) getitimer(0x2, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000004c0)={0x6, &(0x7f0000000480)=[@in={0x2, 0x2, @loopback}, @in6={0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x9}]}, &(0x7f0000000500)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x1) sync() truncate(&(0x7f0000000240)='./file0\x00', 0x208020001) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)) r2 = semget$private(0x0, 0x4, 0x80) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000180)=""/15) 00:01:24 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x40, 0x0, 0x0) 00:01:24 executing program 3: setresgid(0x0, 0xee00, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffff9c) open(&(0x7f00000003c0)='./file0\x00', 0x400, 0x502b4f21575aa7a9) socket$inet_udplite(0x2, 0x2, 0x88) socketpair(0xfffffffffffffff8, 0x1000000000006, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x4) fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r2, r3) setresgid(r2, r2, r0) r4 = getegid() setregid(0x0, r4) setgid(r2) setresgid(r4, 0x0, 0x0) setresgid(r4, r3, r3) 00:01:24 executing program 0: r0 = socket(0x1b, 0x3, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x20000) getpeername(r0, 0x0, &(0x7f0000000100)) r1 = socket(0x2, 0x1, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="0002050000006cd4243be84a76d6c96a9d40f69e1ef34e18c57bdf31666f247391d0b33aa3cb48116c1c9723df62a3c606b9efc395a02668d3a321c11eb48fb1943a0aa33f9c54301d0e536f48fbe893de14fa0dfc0e9cd7456b71a78183be5566a49e5979347ca4db919e0000000000"], 0x1) bind(r0, &(0x7f0000000080)=@in6={0x1c, 0x2, 0x5d1, @mcast1}, 0x1c) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="76000000cf96ef474e577773af7f2925cd72f3aae4b00270bde099dfb3db298366ea6a5cb10e7d0d4c28c534dc372e7e2e9312e1aef387ba62d68833a39ac6e314add1c87b286b17d10b12399b29d5bd57ba2181a88d0abb45fc4106ab383a06910d71be2579280366dd9e7020fdf8bced643b5fcac035ce86732c036a02783c25a6e78d81848ade"], 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x11) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000180)={r2, 0x9, 0x9}, 0x8) accept4$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001a80)=0x1c, 0x20000000) 00:01:24 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) truncate(&(0x7f0000000040)='./file0\x00', 0x1500000000000000) getsockname(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x35c) 00:01:24 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x8, "18739c164c10d64d82f7e464679000d1"}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000100), 0x4) 00:01:24 executing program 2: r0 = socket$inet6(0x1c, 0x10000004, 0x6) setsockopt$inet6_udplite(r0, 0x88, 0x40000000000006, &(0x7f0000000000)=0x1000, 0xffffffffffffff06) syz_emit_ethernet(0x3, &(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRESHEX=r0]) 00:01:24 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r0, 0x0, 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/94) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00306) 00:01:25 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r1, 0x3}, 0x8) r2 = socket(0x2, 0x5, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r4, &(0x7f0000000280), 0x26) writev(r4, &(0x7f0000000100), 0x100000000000004c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) truncate(0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x10000) bind$inet(0xffffffffffffffff, 0x0, 0x0) dup2(r2, r3) execve(0x0, 0x0, 0x0) writev(r2, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aacb80da628b62af23c58ccda91e1b3d14fc4ac5db68bdd387b602b77b637f82df5537e9d2ec0ebc78143169e5acfdc37570597362e854ed31ec4f520f83ffae93ffefddb68a0c1946865337cacd2b0e29c6507d8cbf5384775df5d26f23f8036c3087462fe2e4cf6672ec9edb97d1251c3a044f1458c62a2a46869e46e910d6d57ae96954c4546be7fa20cd1820cfa9b734ec12c3055b82e12d82d696646f3e87690b35b1768b9a77104c5aedf37d65e339818a66c59180524c69eb65c987a07ac57955c43e95b259cd2e5e07b1229e4ce3ee699a86ad7e2ff470e117111f380deb019209f3", 0xe6}], 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, 0x0, &(0x7f0000000040)=0x1f6) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000240), &(0x7f0000000280)=0x4) 00:01:25 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x40000000000) socketpair(0x1c, 0x0, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r0, 0x6, 0x66a, &(0x7f0000000080)=0x5, 0x4) mlock(&(0x7f0000aa2000/0x2000)=nil, 0x2000) fcntl$dupfd(0xffffffffffffff9c, 0x400000000000, 0xffffffffffffff9c) socket(0x3, 0x10000000, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x4) 00:01:25 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x98a}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0xbf, 0x3, 0x2, 0x2, 0x8856}, &(0x7f00000000c0)=0x14) futimesat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{0x7, 0x20000000}, {0x0, 0xee4500000000}}) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r2, 0x4, 0x10048) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, &(0x7f0000000180)) 00:01:25 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x800014048) writev(r0, &(0x7f0000000340), 0x100000000000027e) fcntl$setstatus(r0, 0x4, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/115, 0x73}], 0x1, 0x0) 00:01:25 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) r1 = semget$private(0x0, 0x0, 0x482) __semctl$GETNCNT(r1, 0x1, 0x3, &(0x7f0000000180)=""/211) getsockopt$inet_tcp_buf(r0, 0x6, 0x427, &(0x7f00000000c0)=""/35, &(0x7f0000000100)=0x23) clock_getres(0x64d019e300000003, &(0x7f0000000000)) __semctl$IPC_RMID(r1, 0x0, 0x0) clock_gettime(0xf, &(0x7f0000000140)) 00:01:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000180)={0x5, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x23, &(0x7f0000000100), &(0x7f0000000040)=0x1e0) 00:01:25 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x40, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x7}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00000001c0), 0x4) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1, 0x0, @mcast1, 0xfffffffffffffff9}, 0xfffffffffffffe4b) 00:01:25 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x1}, 0x1) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', 0x0) 00:01:25 executing program 3: ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0x8002440a, &(0x7f0000000000)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f00000005c0)="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") 00:01:25 executing program 0: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) recvfrom(r0, &(0x7f0000000080)=""/20, 0x14, 0x0, 0x0, 0x0) r1 = socket(0x1, 0x20000001, 0x2) close(r1) fcntl$setflags(r1, 0x2, 0x4000000000000000) r2 = getpid() fcntl$lock(r0, 0xd, &(0x7f00000000c0)={0x3, 0x3, 0xfff, 0x40, r2}) 00:01:25 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x1, 0x4a) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x840, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x100000001, 0xfffffffffffffffc, 0x1f, 0x1, 0x55, 0x0, 0x6f42, 0x4, 0x3, 0x7, 0x6}, 0xb) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00315) getsockname(r1, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) 00:01:25 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) r1 = msgget$private(0x0, 0x48) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="020000000000000018ae9660a12aa2311115ef91a3fdb869a7ff5f75cc1d4e01755d862d1a72281d8ce40e6c3f8891aea0edd3fda5de98"], 0x1, 0x800) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, 0x0, &(0x7f0000000500)=0xfffffffffffffd14) r3 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000003c0)=0x10) msgctl$IPC_INFO(r1, 0x3, &(0x7f00000005c0)=""/136) accept$inet(r3, &(0x7f0000000400)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000440)=0x10) r4 = msgget$private(0x0, 0xe0) msgrcv(r4, 0x0, 0x0, 0x0, 0x0) r5 = dup2(r0, r0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) msgget$private(0x0, 0x40) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xf, 0x8001}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f0000000580)={r7, 0xdbd, 0x9, 0x1, 0x7fff, 0x7}, 0x14) msgrcv(r1, &(0x7f0000000240)={0x0, ""/184}, 0xc0, 0x3, 0x1800) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r8 = accept(r6, &(0x7f0000000080)=@in, &(0x7f0000000180)=0x10) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) socket$inet_icmp(0x2, 0x2, 0x1) connect$unix(r8, &(0x7f0000000480)=@abs={0x1, 0x0, 0x3}, 0x8) sync() msgrcv(r1, &(0x7f0000000300)={0x0, ""/115}, 0x7b, 0x0, 0x800) connect$unix(r5, &(0x7f0000000740)=ANY=[@ANYRESHEX=r8], 0x1) mlockall(0x2) 00:01:25 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) fdatasync(r0) sendto(r0, &(0x7f0000000180)="a293", 0x2, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x4}, 0x8) r1 = accept4(r0, &(0x7f0000000300)=@un=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x6, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="ce", 0x1}], 0x1) shutdown(r0, 0x1) 00:01:25 executing program 2: r0 = socket(0x10000000002, 0x3, 0x0) getsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt(r0, 0x0, 0x6a, 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x73, &(0x7f0000000140)=""/203, &(0x7f0000000240)=0xcb) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0xc467, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x1}, 0x8) 00:01:25 executing program 1: syz_emit_ethernet(0xfffffffffffffffa, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff88bfdcd4f15c08004500001c0000000001029078ac1400aae000000311a690780000000008398c8223ce106e6d4ff767f19cc372b6b83f3905e7714056e313e4a23785fd2c00f1e4d37eb0a029c172f924bd248d4c5cfe61222129598d87e0a744f95893882902eed2b8c1ddbad7ceb097e9a352ba0748799a5128dfbf34b2874f7885a85bd93cc6795988c2f2361012e1aa21d9126b5494abb843ebc1a02318f5ff0f4b027eaaa6b129e1417850f4414a04e18bf34f5a"]) 00:01:25 executing program 0: syz_emit_ethernet(0xfff, &(0x7f0000001280)={@broadcast, @local, [{}], {@generic={0x0, "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"}}}) syz_emit_ethernet(0x141, &(0x7f0000000000)={@remote, @remote, [], {@ipv4={0x800, {{0x19, 0x4, 0x5, 0x3, 0x133, 0x68, 0x4, 0x9, 0x12, 0x0, @rand_addr=0x400, @local={0xac, 0x14, 0x0}, {[@generic={0xc6, 0x10, "148077a58485528514757a506c01"}, @lsrr={0x83, 0x1f, 0x0, [@loopback, @empty, @loopback, @multicast1, @local={0xac, 0x14, 0x0}, @broadcast, @loopback]}, @timestamp={0x44, 0x20, 0x3, 0x1, 0x5, [{[@loopback], 0x8000}, {[], 0x2}, {[@broadcast], 0x60fc}, {[], 0x6}, {[], 0x5}]}]}}, @udp={{0x3, 0x1, 0x8}, {"127a8afb0e67eb3afc4f88d761e31272747e87958789fb0077f8ce84967b4659a4b9ccb2f27b180e8c64cb1d12dde377407800fc1b12b465ed11abec3bad94cfb7c4c94893e353eaedbb9d9ed9258cf890967ed79e78f55c2a1184d702b7cfa1c652bf474a6ecc7f596f91583fb7ca0312b648399c3583736ed0a44061efe98376472e52b7c59daecf904275b2f121686e59c370d1a4c5bd27df92d24deac792d0ceef679e15e666e191dfa3836dcc36240262aa0b2e0fda4c9b2d5a2c8d5a26d5cb89c1b38c2d"}}}}}}) syz_emit_ethernet(0xaf, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) 00:01:25 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fstat(r0, &(0x7f00000002c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e005ed) r1 = dup(r0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000cc0)={0x4, {{0x1c, 0x1, 0xffffffff, @empty, 0x101}}}, 0x88) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000000840)={{"e83aecc903ef80c36c2204b3dd70862a10e075a4b8e4bddb064412491781e974c8f02becd80c0d26e75b7be473fece619570d2a546d5725757907566ffed99978a0f290df130e545aa0292646f34dd5a036ab18dfd059bf076b6711a4c35715c6bab4554e27ec4aba1aa25729c9aab6ece4051988309d5eb78c10b49bcb2d1a72dcbffb7a9a7f7b94ce3eb7752a530dc013d6f17a395c49102d62187dfdd0cb7f2445167e01fe29961d7a8a0d8dedc692527c007bf3aa74f0e03a30a1adc99794f89875404c2edcb42a00e2c6d6f732bf48a1b46d3fedb55475d543cdecb9ae235f2f1a5f7987295eaa16a075b4cea6d65ac402653507cbf73151106a20815f775f835776ca803f36c7411572d71d6bff23efd4fa712423c882d068e86f9655436cba028d9adb7ce27b28082a92370d3cbaaab8a327d31299fc20246cf4383d8564c645c9dbdc78b196cd209c1023a93152f5e5cb23db2247bafda7099c386c36d7648847695acf8e5d252438d079fcabca02d2bd6c05f1328ff45e26de10d8be467342c2dfa57c6cb04ddd151f8ad5c0cb23837f41ea8f5a147f0018730d42e9f311664fd8495b63f9e2ffacdeb8e20cf1e7c86bf069a55d66e09c1891123324da18e9b219f62e65a428753f1bc29423102f58bebbb022bf3539880cd48c9c95b375eb045c2d499cd29a744de1f5f0e93a3b9338995811aad6bf1a3fb2cf768c2f8e493d15fd41363222c3464439a37afc81c98413b6e5278b231e6bd70e994c16f0c0e23bcb12752341954c61c37dc07fb3cc0e252a2f01b9637bdb0cf2f6afcab289bb15eb0b6560e1e1ae6ab510cd3bde30fff2663f9e417fd6073115d22ce01f8624c33011e468063b7e120ed96a4e21b01683370b23cf81b6ac5777c67bbe88c0538e4e7476fa3e3b8e03c42a3fbb60c7b02a052ae56406bdcbeeb90376c36c02a67d96452f833ac6036658bd79951bf136998740b6db1b97c303e47f9cb14725e0583b13cfffce1a65b3480f2739f3a12a4f78adba7658b4305c264560e31ba9e33e3744f0fdecbea26fd25ca06cb4e02450954d770eeb08621ead75252e50b9a536b2ee3f2560bca81d7951d9082ffa3cd78aee217062c4610fdbce9c0371c205a2f06b1f286de9f55319cdd1fddb5df0dfe11f884a670f72060fe6dcff9a1345855e78d92869d930a9a3c94163cd17cec2e1e23cc6815c022fba3c60408344fb70219d06df66e2bd249d14f60cb51a0748f6f894c4d0ee9b146742462440bf4ae20029765bd7ac48d354a48116672bf83690d870971eab3fc631599f05f12aa39c92b6c1b284a2cdff87fa566cb93736719fedf01d2a44623bc28f84ee1d536a815905addc0f54784cf090399f840491f6597da3b44de4e8869c06459a8cb670cfcbd55e08436dd3bb21f71094668aebddbd91597ffe0521bfa2bc4", "4b86dbc09476a0e97d71af0aa670cf6bcaa0edc10551fc1895dca50ae3be1e1d", 0xe7, 0x1}, &(0x7f0000000180)="ecb6c208db5d5af9058a07abe71ffaf7157e8efaa2e198df212bea4e17806e9210882c2ac9da6f95f9842998bf0103fe8cfacfa3dbc0428246f89d7903bd33538e20a1758a255591829fdc2c9bbcdd92be6cda755c25b6c1bd65a1d505e8237c209e04ed4650111d2d9c7a2a93bc9f47f43902241e33206395288bd05f4d6fe856d36e12d09cc20f841989bd3d3c1a4da65f2de0a668384460648a85661152cddb69e33d6a19c7cd52f92ababe0037c5eb25fe782d06ac067e1ffdbe8bcb0dbb1b6624cd085fab13964b61f5c8cbea8ba7ca70cf88212ed149435f16b8a6d2c416bc3098e4fbe72e46301d19bcb9", 0x8, 0x8, 0x7, 0x1ae, 0x9, 0x1, 0xb2, 0x9}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x41) ioctl$DIOCRCLRASTATS(r2, 0xc4504448, &(0x7f00000003c0)={{"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", "4c823e3605d7dd355451e51272ddd2e897a75df55c9cd272bb6a59603582e682", 0x40, 0x1}, &(0x7f00000000c0)="f3db95774ef0df8b1bc6083cfa8b65856c373c7501fee7fa0d160fde2efdc230d8f4e6e000f2ae9c58d9450cb113172c383557257b723c0c3218e9394456e47b67db1adf273f0b3383b0e7a24da9b8b36c0396b6403e2811f772a0da5a552f43d394feefd5be77e149efa1419373b16dc642e39de8a818805038f4d0ab7e54923753ab0b8397a3af17225da09122b8532362cacfc64e8445", 0xffffffff86b7fb2b, 0x8f, 0x80, 0x8, 0x3e9c3631, 0x10001, 0x7, 0x2}) setsockopt$sock_int(r2, 0xffff, 0x1401, &(0x7f0000000040)=0x9, 0x4) 00:01:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100000, &(0x7f0000000000)=0x1a, 0xdd) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040)={0x0, 0xcd91}, 0x10) listen(r0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r2 = msgget(0x0, 0x22) msgrcv(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000e81f1f00000000800000000000000000000000000078a2bd2faea8aebd87239a9bbd537896255ba9ad954c9cc13c5d4f8eba50d021fd1a19d3ca00000000000000000000000000b8c3894b678ba32c67a4652e82d991d1396a45c1a666665b9e91924a17174d389c49859d60867ddb15c61011c70e619c283b083f9acd8f2bde1251af88d1f5242c37eba6778eeb70c1f886a3970b3f74a3855e65ce240f00ebd663c3e6cd61a9ac118eeda36e28f9770623600c335dfae0b5e77c3597c7271dd6d57298785c8f16f13e5eaaf721a7e527c71d194ff42215232ef8f2b580f09db64f72662ae81344df1d361d83333775863d8a0aa98cc17460a6d502d7fbfba3847e090069736fe900"], 0x1, 0x2, 0x1800) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x40) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x12, r4, 0x1f470000) close(r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) r5 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f00000000c0), 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) 00:01:25 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, r0, 0x0) munmap(&(0x7f0000071000/0x4000)=nil, 0x4000) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), 0x0) 00:01:25 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) ftruncate(r1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) 00:01:26 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpid() fcntl$lock(r0, 0xb, &(0x7f0000000000)={0x3, 0x0, 0x3, 0x1, r1}) r2 = socket$unix(0x1, 0x2, 0x0) fcntl$dupfd(r2, 0x6, r2) 00:01:26 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000100)="186a4de634066ae8df3244579f46d8b1f934c1fb717ac7c21c4a725cd662818dee49cebdb7f19e4e2d5afdbcb42468674c71e44d5adf5bb711e8d1c334d264cdca1a40102d593f0ea6211f49268fe9916896c45f50c957c8ea7b1adca34dee3ea29edde4c521e36ae905d551343175bcc5bc11dd22e437bdd2f1be89e8f8638068db596bd4d4ae69c62eddd7", 0x8c}, {&(0x7f0000000000)="484ae3bf074cac5ebbf26cce940358cbec5bbedaa11d758501cc86f2a1011a5b1b9de7ab116e84cf45dce67cbb1eac91e562134fa365e4b10bfc4d5faafcead1373f0492af86c8b6e425633b0dd5487ad5ae133bbda93eb9", 0x58}, {&(0x7f00000001c0)="1ba6a660adb352", 0x7}, {&(0x7f0000000200)="e0706e5733eb009bf775c17db65bf12ae861c7a0eb98716f45c130c8e3679491d9768a1f6997e1fb5939e57dbf0eb538a0f5ff194830bfecad43642c885c3659f5c209019a", 0x45}, {&(0x7f0000000280)="ef9bad4c1e7abb718d13fcb53f4b39b5e24b4b2e97680be5eba02db935804b1102343d2c9505404ecd99623d8d3f2cb05f71e7b6511c28d9f32d0c1d67398dadb31844e8314343a764ace03835cac04320643ebd2522a70c5d4fecbcf52af9fbeaec05cf88c3e3bb225f60c3a90417bbd0b0ec9ba41f88223401c9", 0x7b}, {&(0x7f0000000300)="24907a27a654ab346582afe6792b70ed6b53bdd67c33acb4d396edd3b130646cdeb7eab3b5d449f64ccc4cbc4c2a53f6077b6ec532fe4bf5418e746edb684acc49915997821521ab28fb1785362c7f127dd2e8e23c534e854b59c9fe482e827c7714f2b38d66ece5c93e9d0786646b04c53c28e6940b538b9876ec2d230766d4fba1c12fdb3ebe", 0x87}], 0x6, 0x62) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) fsync(r1) ftruncate(r1, 0x73bb0000) pwritev(r0, &(0x7f0000002640)=[{&(0x7f0000000440)="9ae48bd8987b65c3", 0x8}, {&(0x7f0000000480)="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0x1000}, {&(0x7f0000001480)="4c14f4b417042d97105610b302a0cbaa22ef9d247075588c86ffb4956c97a302403c7846cc248652c635b0e66025d8ea64f109d1ad8dee10d8275a3552cee8ee16057f45433535ffdce000f41c97ee19856d1014e68e7a4668609b8b540b5b2250b94d687a6843fa9f3dbbd008581308accd202ffd0055dc958c6300e25bfe663983f3cf30f301", 0x87}, {&(0x7f0000001540)="b5479562932fca95fdbd5dc8934ca51afe06204971b1c134d36040a06768dcc26fdfe1020b5122de853edca80323ae0226cdbb4a1c4d7554bfb0930f57768ba7345529572574e0f5d948ccfd59159de9363f942d2d3d4bbce29808aee56167f4fbcdd94b6f6d135ff0555507e334e13fc32cfdf9344e953e62716afce3f378d8a823deb563a51cb7564f4004601365a76b0cfacb8d017357c3e3c05c1bea47b8b96199c65e6f4be1f0c0fde5826ccc3e0370ab295b1a838aee79b7bbec80073672772d04a047d305d45f84464ace4276f7e0ac57e580267f8d7e8c923677d22ccdbeafe541bf8ebd76b19f", 0xeb}, {&(0x7f0000001640)="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", 0x1000}], 0x5, 0x0) 00:01:26 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCCHANGEALTQV1(r1, 0xc1304431, &(0x7f00000000c0)="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") getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000001100), 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:26 executing program 1: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000ffffff9101000000000000000000007958ed155e9a44a619a903f8daf6ee6151b10a13e25057649232529ec6fd7df45a"], 0x1) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040)=0x7, 0x4) 00:01:26 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) r1 = msgget$private(0x0, 0x48) msgsnd(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="020000000000000018ae9660a12aa2311115ef91a3fdb869a7ff5f75cc1d4e01755d862d1a72281d8ce40e6c3f8891aea0edd3fda5de98"], 0x1, 0x800) socket$inet_sctp(0x2, 0x1, 0x84) socket(0x1c, 0x5, 0x32) socket$inet_sctp(0x2, 0x5, 0x84) socket(0x0, 0x10000005, 0x9) socket(0x17, 0x30000000, 0xfffffffffffff78a) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000580)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, 0x0, &(0x7f0000000100)=0xffffffffffffff81) r3 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000003c0)=0x10) msgctl$IPC_INFO(r1, 0x3, &(0x7f00000004c0)=""/136) accept$inet(r3, &(0x7f0000000400)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000440)=0x10) r4 = msgget$private(0x0, 0xe0) msgrcv(r4, 0x0, 0x0, 0x0, 0x0) r5 = dup2(r0, r0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r6, 0x7e2780e3) msgget$private(0x0, 0x40) msgrcv(r1, &(0x7f0000000240)={0x0, ""/184}, 0xc0, 0x6, 0x4000000001800) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r7 = accept(r6, &(0x7f0000000080)=@in, &(0x7f0000000180)=0x10) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) socket$inet_icmp(0x2, 0x2, 0x1) connect$unix(r7, &(0x7f0000000480)=@abs={0x1, 0x0, 0x3}, 0x8) sync() msgrcv(r1, &(0x7f0000000300)={0x0, ""/115}, 0x7b, 0x0, 0x800) connect$unix(r5, &(0x7f0000000740)=ANY=[@ANYRESHEX=r7], 0x1) mlockall(0x2) 00:01:26 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x30008, 0x40) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @multicast2, @rand_addr=0x2}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getown(r1, 0x5) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00387) 00:01:26 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) 00:01:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ca) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x7, [0x1, 0x7f, 0xe1, 0x3f, 0x3, 0x0, 0x4]}, 0x12) 00:01:26 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCRGETASTATS(r1, 0x40046677, &(0x7f0000001200)={{"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", "0fc7dedb0e9a92d78627ac7d86d1ea6fad4784a4030b79940e74e3cd026b3cc1"}, 0x0}) 00:01:26 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x6b, 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) getpgrp(r1) 00:01:26 executing program 1: r0 = socket(0x11, 0x10000000000003, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000280)={@empty, @loopback, 0x400000000002, 0x4000000000000094, [@local={0xac, 0x14, 0x0}, @multicast1, @loopback, @rand_addr=0x4, @rand_addr=0x4]}, 0x24) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000000), 0x4) sendto$unix(r0, &(0x7f0000000040)="b10005029000e803000008005786ca900f0e08febaa11ea8fef96ec2c73fd3357ae26caa0416fa58376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff3728a9346ca2b4940b14fae4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f80000000000000000000100", 0xb1, 0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000100)="db36b412e65d915e6cb12d8accbdb8ef0949482b5ee581e23a8db67868d2f921a164fe1b2d105d9733cbc63ce17840ed477150573b3dd8e9860130a3ed8983d2e09e20a6ebf2d8ae7455c5ee3b77a2e9c6bd42cefb2c4dd6e52c6505df812add8ac0f1264d613ebed524eb8ba58d1e1200d79a94875512d1c4664469b9239028d4d1e61df2b006afc48c2fa9b75024bc43954290e3e7c36d57fd0e5e039a2a507a38deb29eace2cd7a92c7f9e39142e8b7ae93aa4db31c59ff8adcd2200d2550582faf7bff6eefc80c4d40", 0xcb, 0x80, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) 00:01:26 executing program 2: r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000140)=@un=@abs={0x0, 0x0, 0x2}, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r1, &(0x7f00000000c0)=@in={0x2, 0x0, @broadcast}, 0x10) sendto$unix(r0, &(0x7f0000000000)="b100050390000000000008005586ca900f0e08fecea11ea8fef96e0028d8c103be75304ae515fa4f376336acf00b7804be781e4991f7c8df5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01bb1b62351c5000000020000000000200f0200a371a3f80000feffffffffffff000000000000000000", 0xb1, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4) ioctl$DIOCRGETTABLES(r2, 0xc450443f, &(0x7f0000000240)={{"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", "6776f1b5ce6a069357413591f58ca53d2e33837de65c973cda52f8bf5c0097e6", 0x10001, 0xfff}, 0x0, 0x0, 0x8, 0x8, 0xc580, 0x6, 0x7, 0x9, 0x8}) 00:01:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_timeval(r0, 0xffff, 0x1014, &(0x7f0000000040)={0x0, 0x5}, 0x10) lseek(r0, 0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000000c0)={0x25, 0x3, 0x400, 0x9, 0x0, 0x80000001, 0x10000, 0x8, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000140)={r2, 0x4a, "a40dfb1242a957998eb2197429df5d3cab8c476463bdcbc0168a24abce429fcdc11b90af8216e4952f5ed156dbca5fd3ad27fcb96d21bb6b56cdfc064729ef7d8335897316a77804f516"}, &(0x7f00000001c0)=0x52) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000200)={r2, 0x8a, "b5aef5df39f814b3e63eb485d2967ed2ebba8a7a948fa826cf2d70ec061a73f8a04a13077878ddffdb6a69404348f84512a971696a6b56967ff6d9c1ab3436c5398b68f1bda3c9f6ad9b94ac43a7615b1684aba649dc597e7241508338ae72bcbb2ac21d4c619a87cfd4fc9914aab0595fa7ab6e0e0c2824291d1df00c68c9128a17292b1ae8be542905"}, &(0x7f00000002c0)=0x92) 00:01:26 executing program 0: open(0x0, 0x80000000000206, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000380), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000005c) getsockopt$inet_buf(r1, 0x0, 0x5f, &(0x7f0000000000)=""/149, &(0x7f00000000c0)=0x95) truncate(0x0, 0x8) execve(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0xffffffff80000001, 0x80000000, 0x1, 0x7}, 0x8) 00:01:26 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x20000000) close(r0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000080)="3e76c33df084a4ac9c98a7f1bdc5aefa6ba1800dc082fbff02b30ad365b7436153972d83addc184bad693ab4d3b8824281ef308ab63e090f79ae8556974d6329390236c352c98586472cf245a3740d6934696531fd0e80d42d6b48a87263df1715a6af004305d6c09cb79bd88406eaf3b66bd7cb083e8dc5de1940597bb6b09d698f5624ac1ae3a9967cd8476534a5274663e90b2fe78ae02027583d1eabe11950a5cfd0e22cee67643671876ba1e4693a3d", 0xb2) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) fcntl$getown(r1, 0x5) r2 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r2, 0x0) r3 = getpid() wait4(r3, &(0x7f0000000000), 0x11, &(0x7f0000000140)) r4 = getpgrp(0x0) fcntl$setown(r2, 0x6, r4) fcntl$setstatus(r2, 0x4, 0x10040) fcntl$getown(r0, 0x5) shutdown(r2, 0x0) 00:01:26 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) open$dir(&(0x7f0000000400)='./file0\x00', 0x400202, 0x8000000000000) r1 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) freebsd11_fstat(r0, &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000540)={r2, 0x9}, 0x8) r3 = accept$unix(0xffffffffffffff9c, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) accept4$unix(r3, &(0x7f0000000580)=@abs, &(0x7f00000005c0)=0x8, 0x20000000) r4 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semget$private(0x0, 0x0, 0x37d) semop(r4, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) r5 = semget$private(0x0, 0x8, 0xfffffffffffffffe) sync() freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) semop(r5, &(0x7f0000000140)=[{0x4, 0xf6, 0x1800}, {0x4, 0x7}, {0x0, 0x7c, 0x1800}], 0x3) fstat(0xffffffffffffff9c, &(0x7f0000000240)) accept$inet6(0xffffffffffffff9c, &(0x7f0000000780)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c) semop(r5, &(0x7f0000000340)=[{0x1, 0x8, 0x800}, {0x1, 0x101, 0x1000}, {0x2, 0x0, 0x1800}, {0x0, 0x4, 0x800}, {0x3, 0x80000000, 0x1000}, {0x2, 0xfff}, {0x0, 0x9, 0x1800}, {0x0, 0xfffffffffffffff7, 0x1800}, {0x0, 0x1ff, 0x800}], 0x9) __semctl$IPC_RMID(r5, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380)) 00:01:26 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x1000, 0x10001, 0x210, 0x120000000, 0xfffffffffffffb2e, 0x1, 0x2, 0x1, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x8, 0x8}, 0xc) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5ce}, 0x0, 0x0, 0x0) 00:01:26 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000b40)=@abs={0x0, 0x0, 0x0}, 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="010006424abe7051bb7836dff87271fc009f33a6af", @ANYRES32=0x0], &(0x7f0000000500)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0xffffffffffffffff}, 0xc) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000840)="e1", 0x1}], 0x1, 0x0}, 0x0) r2 = msgget$private(0x0, 0x80) getresuid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)=0x0) getgroups(0x4, &(0x7f0000000880)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r5 = shmget$private(0x0, 0x1000, 0x424, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_RMID(r5, 0x0) fstat(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() r8 = getpid() r9 = getpid() msgctl$IPC_SET(r2, 0x1, &(0x7f00000009c0)={{0x5, r3, r4, r6, r7, 0x12, 0x5d6ab1d8}, 0x3, 0x9, 0x9, 0x6, 0x8, 0x0, r8, r9}) socket(0x17, 0x20000003, 0x9) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000040)=@in={0x2, 0x0}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000080)="4882a27c1b985fb3bf976fe15abb324380f59e8fc9d1273c577a2bf5ca9ecc5647a453cc75fca5bc691bf7ded6d46878c44ffd386d309372fc9a48915afeaf429db8ad62e4a808aa6b49bcc1c4fd1e69eddb4f85fd393141b961a75606be5a368e62f8a2e8f7897497127cf6aa38afb80c45485799b908cbd0df4ea2b90924", 0x7f}, {&(0x7f0000000140)="dbdd55e833324a7b4b6745e10e968f228ef6eba9f0f4c4b4c5897736295ea560b88795b70159926d0c582f9178cd4489b393376d596b65b3803d2e804b29196bc0174949f88fc77b077b3c65f00bcd53a501ab97344aad8532927f22378ff37d1cc5a42cf4e642055e89d1999398191e", 0x70}, {&(0x7f00000001c0)="7c09bbad1270ea46cb921fbbac0943c0795e9c7e1a7cc1b793aee41578e173d2f762be876cbe6c9ac8dcedaed6c29a9510fb17b9dab0b569e046455a3dba67009c9b9d3ab02031fccc0d37058d4992eaf7e64167dbd441a50ee5edf6238a44e0b793c234e5de4b69ebcc4bd9d9e269f9f5da7c54c1d920340599c4a0cfa6419a2d0933e6007de74d41b8a591cdf07c8e5ef39434c29df26cafb7c03c1db3833eb1feb7def0c427c1c45450e7125b3c69a7641ab7e2002724fe06fd5a3f746337ef16a804007b188154ba96", 0xcb}], 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x110}, 0x20001) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000540)={0x401, 0x40000, 0x5100, 0x949, 0x420eb932, 0x10002, 0x7, 0x1, r1}, &(0x7f0000000580)=0x20) freebsd11_fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000005c0)='./file0\x00', r10, r11) 00:01:26 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd57) 00:01:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x1c, 0x2, 0x6) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x9e, "78ea7e8180e8f6caffe82e651252fdffdf5ff8e779b099834869d62c853d5cec569313bccc6635112075743efe6ba94e9a489607fe17fc482be4285b8aee8193108675b24f1e6500ec14c2c4674dfadf04a243ed9c83689e84f2df58640951741c11f1027a290d6bc26005af5ae911a8938612674bed6ff3eb85008cab9e47b9510e5491464fa9487cfe3d0733c2ac098606630168636b88b9c00e7e84c1"}, &(0x7f0000000140)=0xa6) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000001c0)={r2, &(0x7f0000000180)=[@in={0x2, 0x0, @multicast1}]}, &(0x7f0000000200)=0x10) lseek(r0, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0xffffffffffffffff) r3 = dup(r0) getsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:01:26 executing program 3: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="b100050390000000050008000700ca900f0e08fecea11ea8fef968f3c73fd3357afdeb2c0900852e126336acf00b7804be781e4991f7addf5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000000200a371a3f80000feffffffffffff010000000000000000", 0xb1, 0x0, 0x0, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') 00:01:26 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x9, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000001c0)={r1, &(0x7f0000000180)=[@in6={0x1c, 0x1, 0x3, @empty}, @in6={0x1c, 0x2, 0x3, @rand_addr="77db4372a87905ce3aff439f6d076963", 0x1}]}, &(0x7f0000000200)=0x10) syz_emit_ethernet(0x32, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @empty, {[@rr={0x7, 0x3, 0xfffffffffffffffd}, @timestamp={0x44, 0xc, 0x5, 0x3, 0x0, [{[@multicast2]}]}]}}}}}}) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040)=0x88bc, 0x4) 00:01:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@empty, @loopback}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039d) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000280)={0xb2a3, {{0x2, 0x0, @broadcast}}}, 0x90) freebsd11_fstat(r0, &(0x7f0000000200)) getgroups(0x3, &(0x7f00000001c0)=[r1, r2, r3]) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:26 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039d) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f0000000000)="aa86e1c1c7120a03b27272142ddb1688715b332cf24ceffde98f70d1a47667644b8044a01abd4fe70e7c4b9f4758c18851fea2e021abe4077587696ac2e2f72300d64b182e6456edfcad07135bd64691307219823ab6f22ad490962daa4cea38c9f3ddda844318ccbe4a7e42ab94b196b6078d8fd3ff69523a8a0171c0fb9aa0dba6ab1e70a0d77da540eb6ab49621b4c28cc0950d3bfec42be8ab2e123f509e9d5798c2") ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f00000000c0)="14ac5b01c907de007fbba18820a3ec16c9db10538144cc64c710d5343a0a74414bc0607cb8e5a155d2325660fb1dbe0c") 00:01:26 executing program 3: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="b100050390000000050008000700ca900f0e08fecea11ea8fef968f3c73fd3357afdeb2c0900852e126336acf00b7804be781e4991f7addf5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000000200a371a3f80000feffffffffffff010000000000000000", 0xb1, 0x0, 0x0, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') 00:01:26 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r1 = accept4(r0, &(0x7f0000001280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000080)=0x1002, 0x20000000) setsockopt$inet6_tcp_int(r1, 0x6, 0x180, &(0x7f00000000c0)=0x5, 0x4) sendto(r0, &(0x7f0000000100)="0f9ee9d1993302377cd3b0938398617902cdb9113339ecf9d74bcea8091902fd1ab053fe49e09fec4218c1943352ca9acbcf3ba0e87b46a9ceea0f8e5882f6abfd1724db892dbc8e4254aae063bb88", 0x4f, 0x2000d, &(0x7f0000000180)=@in={0x2, 0x0}, 0x10) 00:01:26 executing program 1: pwritev(0xffffffffffffffff, 0x0, 0xfffffffffffffd74, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000040)="1a52ef481124179dad12f3df4dd68ea43f22b194500d147e18b1e212be33dae1cbe76040df47f6795878e1cd18257417d3c0122daaf98abc22c544d403381dd53f0cee6bcfc7b204345a057a44f5af55ca668948432421a6c50883ae10b0288afa33a75ccfe3693ecccbd9c060e71a87c8a3a3cc757cd1e53eec69b8074d4d5694e1396413", 0x85}, {&(0x7f0000000100)="ae5ae9600968a7b39c6930259cb02d879d5b4de3bba3de41633430399d114ca2bcd61b40d394263909575ce10ed669bad49ba8e74c520c2c1b42fc1edec22b55ee48da1f0838211f9ad5c50da604fa5673801499568f121564d34bd21cd0d9778b042076e6c402823773b0bfd2633d1cfaf758f6f2696090db900472b376a0c84f7b840eef1530beffad1ae82ba366ff545ca69e2d00f3e8a3c9fe84b45d3365d648615e112d23a3ee1927c7935cbb391eefde5b6f05c0acc9979739fa0ee8", 0xbf}, {&(0x7f00000001c0)="a2f4286cc9cd6bfea9d4d4f5b41e048afc9a0d44a3fbbf4655592b6305398b67536aa27e0cf1b0d2e3919013378c2d23222cd7348cfcf652826cd26cce45748f29ece68a500258320518684b8944513714bbea4949a10ddfb910eb3b67aa8f3273fd69d6871f632e95c5671002e1c76b50a4cafcf018af4bff1bfa040c0cda604411b3c0ab60af08ed81217cd021403423336a24a1bf898390fcfa405ae452ff00799fad6c4515f983d39becac107124ecc3c4715903192a451087a3711b8113487eb5479f7627f48f45732adb28b148365bf150dae09881ae91c46f160f79592ae09e70a060ef0d2dabcd031465a0303b", 0xf1}], 0x3) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0xb) 00:01:26 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpid() wait4(r1, &(0x7f0000000000), 0x0, 0x0) r2 = getpgrp(0x0) wait4(r2, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) 00:01:26 executing program 0: socket$inet(0x2, 0x10000005, 0x1ff) r0 = socket(0x100000002, 0x20000000, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x5, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x3f}}, 0x0, 0x8cd, 0xfffffffffffffff8, 0x400}, &(0x7f0000000040)=0x8c) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r1, &(0x7f0000000280)=[@in6={0x1c, 0x2, 0x3ff, @mcast1, 0x1}, @in6={0x1c, 0x0, 0x6, @mcast1, 0x3}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x0, @multicast1}]}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000000)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0xde) 00:01:26 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000000040)='?', 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0062e) 00:01:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x108) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0xfffffed5) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0x7, 0xfffffffffffffff7}, 0x8) syz_emit_ethernet(0xac, &(0x7f00000001c0)={@broadcast, @broadcast, [], {@generic={0xceff, "04f02697cc885be186a0f49775bc7e578b92b140b96f0e6bde479de59df4d6775a587c9bc141acfa071ba3799ab2ab1f15cc50b702df5a36118df78fb3cd393ae657e047790b08627dc946959366abfc2eedd4fd3bbc8aba033f15b43ac064cbb76906facd43a8ad4a0876d232902f4680fa080e6a197b98e7be9c3022be1390afd14602e56611b9c3a4cc8138e56945c065ef8151ec56c573de04a078cd"}}}) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e8) 00:01:26 executing program 3: r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{}], 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000001340)=[{&(0x7f0000000340)="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", 0x1000}], 0x1) freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x1ffd, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x0, 0x460) pwritev(r0, &(0x7f0000000100), 0x0, 0x0) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) 00:01:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000000)="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", 0x5c9, 0x0, 0x0, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000600)={'rack\x00', 0x5}, 0x24) 00:01:26 executing program 1: getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="1c004e2303000000ff0100000000000000ff0000000000000000000000000000000000000000f20000000000000000000800000009000000000000000000000000000000000000000886c10000000000000000000000000000001000"/128, @ANYRES32=0x0], &(0x7f0000000200)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0xffffffffffffffff, 0x2, @remote}}, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) r2 = socket$inet6(0x1c, 0x3, 0x7) setsockopt$inet6_group_source_req(r2, 0x29, 0x53, &(0x7f0000000000)={0x90bf, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x1, @remote, 0x1}}}, 0xfffffdc1) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYBLOB="9c3e95002d9b12d73e29baa92dad28c8f740a0e2bb1c7deed07a463321e5e88e69e78de5bf57eaab625b760c53e6f05d45b62afa94d0c273bbb92412708c683e94136f74b65d8e5596bec589908df38070b08504333ae0497ca67a9f6ac0a721395b67d87cd5c3079e1e0f0e15a67bf1ca592264e5a651f9eb503b33a83cee322073d8f1923a43725e5eece6bed796974a63838c0000000000"], 0x9d) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000300)={@in={{0x2, 0x1, @multicast1}}, r1}, &(0x7f00000003c0)=0x8c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000400)=ANY=[@ANYBLOB="1c004e226400000000000000000000000000ffffe00000010180000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e06500"/128, @ANYRES32=r1, @ANYBLOB="09000900309f0000"], 0x8c) 00:01:26 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)=0x1000000000000000, 0x100) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, 0x0, &(0x7f0000000140)) 00:01:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x2, 0x5, 0x5, &(0x7f0000000000)) open(&(0x7f0000000040)='./file0\x00', 0x40, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0xfffffffffffffe98) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) 00:01:26 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100)={0x1, 0x4, 0x9, 0x5}, 0x8) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x1, 0x12, r1, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x12, r3, 0x0) 00:01:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt(r0, 0x0, 0x4, 0x0, &(0x7f0000000080)) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000200)="802e0567e38125489a70fdfd67beddcf673972cc21ef7c3c2b0068b42b16622dc4b31bfcd9a0e8dfa5efb371d659e1ba4b0a08a8f3d7974f372706e865ca5d712b5f682d2d6b723743d4b62cc645c5353df8ab5e70124eeb90158871d699d19d", 0x60}, {&(0x7f0000000280)="ab3ebcffed17174c3ee0b6be4d24b93164fc463002ace3f4c08efdc0cfe71ba6bbeecc6f", 0x24}, {&(0x7f00000002c0)="ae2781ac6a99bd2fa599c11a54c77d0b214ce0c5a230e88ff0608679cc6144e467d130e9a01dfeb923fb09cae25f7324822a843d041f30aaa76250362a4fc4a91807804bf84f09566e5b6b8f9f0f54ab8059eda33c0d201e82e5d9c787698debaa0f4041a9a8bdffc4b330e9e8922f286c5b20f57f095d6f7ad1c6772fb578b790a543e389e0d45f32a6e0b188fdbf4089e68f53c45a8a8b79", 0x99}, {&(0x7f0000000380)="bb43b3d46b0981acada94e1656ee8d1f99063567c05ea3", 0x17}, {&(0x7f00000003c0)="86b9b3affed0eea57ac5b3764fd8e2392539dae36614228eb2fc4a4e917fccad99678b6c9827743c1780117da8f4fde5613c25373729a6cd5040e090ca55a686fb6541e6d9a5ef5845cd1e60925a7035032a0ba28ea993d57ecd53758d5a24d0eb4453deb341c8ebe0794361876625d726cd5aa66cfb7b85570532a0fdfc4db4dcef8bf5c46e73d62e9be6f890729e80d05323b85226ec324cab715563ae2adf57bd7b94d9bbb153b405ca044f2483af5b080a49071bf69f81a719b555282ed5d52856c25d5575b53511", 0xca}], 0x5, 0x0) r1 = getpid() fcntl$setown(r0, 0x6, r1) r2 = dup(r0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000540), &(0x7f0000000640)=0x100) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f0000000040)={0xffffffffc07c64a8, &(0x7f00000000c0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x100000001, @mcast1, 0x12}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x3, 0xfffffffffffff46c, @remote={0xfe, 0x80, [], 0x0}, 0x7}, @in={0x2, 0x0, @multicast2}]}, &(0x7f0000000140)=0x10) 00:01:26 executing program 2: syz_emit_ethernet(0x56, &(0x7f0000000080)={@random="d36b5e7556b9", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "9c7481", 0x20, 0x0, 0x0, @rand_addr="51675f64abce759bb7a970c5fe84511d", @local={0xfe, 0x80, [], 0x0}, {[@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@ipv4={[], [], @rand_addr}]}], @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 00:01:27 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x20006, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) 00:01:27 executing program 2: syz_emit_ethernet(0xa, &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES64=0x0], @ANYBLOB="8970fbe6044041ff9bd94e9b7ae9447e471483154765cbc5927c9355dfb416c6b1a1d5cbdea65898195b707948d97f", @ANYRES16, @ANYRESHEX, @ANYRESDEC, @ANYRESDEC, @ANYRES32=0x0, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRESDEC, @ANYRES16], @ANYRES64, @ANYRES64]) select(0x40, &(0x7f0000000000)={0x2, 0x7, 0x29, 0x1f, 0x8, 0x5, 0x80, 0x3ff}, &(0x7f0000000040)={0xfc, 0x3, 0x8000, 0x0, 0x8, 0x6, 0x7fff, 0x6}, &(0x7f0000000080)={0x7, 0xfffffffffffffffd, 0x17cc1df6, 0x0, 0x8, 0x6, 0x7fff, 0x2bc4}, &(0x7f0000000180)={0xd0f, 0x18400000}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000002c0)={0x0, 0x1000, "d3675b2359ed50ea9ebb0d72826e361ba8382b0338d0c32af978be6ee7385328001ca28e280524ef3e3a16ca7f331ac72b30b0d6a6d04c089cbd2cb6e3153709a5c586292c6b3f11b0025a972e8c5aa246d2f3b18ecee4efa7bf3e08e5669124829f1e09646af38e378b5d2b6ba5843009c287863dc88fd7004e1f02c2682d2689afd8f7c73b0e95a0924900083911dd5566a20e237f6ac48c5b4601d3de613d2e8616547534c489cfde1df34cc2f00e5d60cdfd569cc42c0591127728ef597595963aca646489ef9be5df3c7526c7e43e2c3f9cf1f43123d3a370096758d578666a3610cf8cd92e36535ce96576b67a9613ddbb08cbd685f02db2a719505e59b9102e7e4b6a3b950834d1ee63338b72720e49cd2ce5c43353775ea38b0936b4677917e86f0a5f570594c25791ff0889b013d4a9266c132d4c6d30f7d2fc385c583d422151449d946e06826653a164db07d529c40508b4ce403973567d33cc9ba2e1ab424c09b8296defd4c21d2dcb5dea151cb15e441f0954e92d33f74a4bdcc9221ef8ff85a20f9d27565eecc074affd82815dc4fedda5eabd6dc36fea27d95abffc5d6ef7defa3822177e90a2ec8c339cf59ed0e81e195768948e5767e2ac94bd45e2b3f82ff1dd19a8a45318715367652d218e662a44a0a278fc002d717a22410d1bcc09d4dcd8ff6b425df5c31e96430ae5e06f3d001a08b27e6bf46c6ac87dda989e0d21dc1447557484b642fc75905fd6c81a567c18ed47a6b743573c989091f379dbdddf0051827679cee7e6ff7dedd0daf34894054f601744f3e210f16fa9cb354aa07d7957140cf173a1ca968272bf3a3c4b3ec1434700762084384362f883b255f252894eacf6c4b34e75d4cee5e4121033b2a22b5ebbfb7055cc7a8da344b782335d446bb3ac671112760d7af9c5c84b8e3fcdc9dd397323c91a7583abadc9030f8ea844559b50c98d6dab4e718a2c52e686b9762bfce522c76f2b52a55a09c47655a4b5940033dc98ec6f1c4382ab43cf303ffd1c6b0c803efa033f5cf45c9dfbcbd6e9a38036110ac7e0c54f309b36cd61381e003f20bf33f1a4ad988019a4f80dde38fbff405b03caca967b31356239276d26bf7d64de2bd893b05bc43a5209f161f829bccd7f279668d82c83e7aaffb182705beacf4f474d51368ebc5cb3227fe86239c58efa6d7924cf2bb1960cd090aa2bfe2e5c50cc5adbc501bd2a75d254729332aa330192f7468c302568768945cae7f137fffb67b6efebb655ee716739466483efbb03fa06df4e36cab0cbb080cb746286a89f6d6bb34f9b4a0966e0fc454f2f30dbd8fed0f09f47b1b57dd24fc81c9ad2ce1d652f4f5790bd93e47c53768d38482ab07fb1844703049e28cecb3ed1e88b4b7eb8610e8d1543084d526c57965b082b81303b7d849d21f33a43e68943ad126b5dea6586dd22be277a3106844f9d91e10c4b678d994b696838be4f7673c653662307988710792e296554164116ca1395d532923dc0d1ea2a6596aa94daf42ae93ff949d776f4f98dbc87d8b0eeb2b9df926dde915c1b6e2c9ab33c879be1a4bafb6536f6ff67c9beb8e8e4d800a082e49e4d42ea3a9bc9d881f2eb41b93ae9ed8a3d2b88d87faa01465689974d5e6b06e6e26734ddbc904837066d88a67cc7e29e13ec7688196c15504829d7e08054fa496a04ed260fd58755a4a2408c4fa5505f104233e822f907a7d05b9e74125f861d9239fe353ba2cdc7961e7ed44933b97f7df93e278bbb86d1861236f27e4f9d5df5c6dc0852dd8f978c203534cfcf2bf59ba5bf2932662402c9eb2bdedffddcf9cb96b3f7684e110d01eb7daf4c82b3a97b76b933f4542dde8d63050a73fa30ff0f76b4cb932472f99594145d82d793d4d035d29ab52e8726306d94385b2a3cf306da0e27a790305b1dbff7b12dd2781384118b29dc351324a79275839a21ffbdc52fcc71309d2cf8df560a987d04611076e0f246ffd51ce27354e46b7607691521a604b45b665400f7d9faf2372dba4d34339ec29a19446ab6efd0c26c0bc24f1738bba13ab078e5e1f355d50edda5c7a345c9efe3394b5aaa1735723783a6e35757ce640e8a7090ed9a4290ac115aeed38224b48a2a143501dc8301c30537b4865c4775f23c8637515187997826ef0bc8a81677525c446f94d16f6564aaa72ac68b4507dbe7e3f6529107c6b1ae1a42281aed43b5fc338d617779b5f87633325bffbebd37937cfbaacc34ed96be79e8601e03c90e9c72c465ec2a6f65ad59c40f4eba6fbba869ca0cbab1424ac78827588db731e5ce0b6161a10e94420fdfc37a12abd692446dd1741d053cd7014507554d40469f5a02800f216dd5ab13da93a3b4a0c430293bb28c072ed8955f47625ef81cf8aee922dbd8a7c7acab17c0282cc590b930c6b3f8a73e8ab166270627850d37236af96861c9baf3f558f37bf2098e7f64b8bcbb3d45ebd16f5c250ee40fdf2f4d0e0fd0c71a84e7a0fbb2f83c56075fe045d2611ba38a8300c9a5a34ba0fce561e1078dce60293108ee72705910b6cf254ddab1e811d55ebf0bb50ab86cf9746801e28fb452f006192538cbad7b265029e683c4c9acdf4bc2e9b2f6b02c9a274a78be65020ee0beb23d331c6eaf3d2656a79d34ffe59b20fa3f91a2f56acf77ecd6e0ab32b63899913f27c053bd0c851f80f6dc0c4cde515a17f5b85a3a3445a02ac023fb34792778360700547d0a18d46b11539814237eefad3fe7aac8754e56f3b7506c20213f8a03d2534d3c6d1fc388de44409bcf59f57f242a4439b7ee6cef44ea5a8a1cc225d366e4cc57527e68c096f148b7d45271fab903f2d3fcd57e3ad59e2e9229574777c53a2f8a13948bb4630fc8a114761fceb6002c70f4c9f9f98a3d180b734cf00b8cf4ba835c9d1f115aec6ec2b5fe40e5943a149ed9a5b35f99345c0047479642b299610f3b5e83f272727c4e9580b22b80279e2fa0dbda53fbb9c5a62fe10fc821667c0c740f1986fef5b754967a37d92c3fe417c5b479b2eb0dc8d1540185a4e6bb6881afd752d4b9d6fec4bdfe4a3f5a69e96eab503b1bb3833d84c59449d14b28135af9f17c33a7bccdc76967be37b0f0617281d42770ddd6b9843f93e39c0604f7f982e509ff5d825d26d2638a518bf9acdbf49f05929340a5e2a9649b045ee8a557e58e81b05c165f788f589926186d3a1998991ec2c317006925aafe84d54ca6a773c105a876882b35c102eda6be279927a60b4274d73fe87069c122368fdf2cf100aefac0ad83e5569524b21712b47ac8bb7f08187abbb629b5ab5733618744a31e3e5e6f1ad77a47d1b7a4bb5096a8413e886c92c33a8d0036367c6524bd7da58f8121adb4175c4f2a2fabb46b6c0778f2d5f12113cd55e0859e69aa4a864f9ae6ea025364d41e9d30140c3baf9f2862f617d835636d29eecad724830a08e50fbed437bedf7d301dcf887efbc7fb55ad8143693b99aacaae861ca4f2531e9f9e98d77bc5a5dcbb55a539d2743ffc6ec6706fbbe9ab8f3895bf63a3b112dfb7b860131ffc6ea08c8433047c91bcb922da9c85b941d3584bd89f088fa0266cea44326d0430165b2c24e714573e6b80151cf5cab4bdf8e2a84c754b06bffa0c6406476a9420b817dab8c95e404761d419e4e06d9d3eab070d0218baf718fcde0ccd4723409f0ac3738b7c27a51136545a40789d79330d4869a49e182f69f67f20bbd5ca3dd0a28cdba27756043266502e726f897babebcc22d09b1a3b37a926ef631511e74c0d828f0adfc684fde45e252940994a9b88c0d565e5c656bed411ae63c0790a4ba7e0bcbe6f7d03a5aaa83785eb99273278a5245fffde509f614308c9bd9bc9683050fe6028bef6d13138356553128a67d26dad10562adeb930a77d1e9dc34375c0a954f6930aa2fd1bfb4e63089b2fd380ac2452187cd5c7bacf131ccb19b960fda11fb43f5d3f3f9187df6c185adde107cfe06bb7cbb15e4263799801ffca113f56087bafff9d92b9a6e758a64dfc28615efa831d64629f2f072bfe73621dfa550a7f9d5bb2e1108536f8a56666e504b60a2c98357bab7b5dddfbce017d46efbb387e2aa78bbfed918fa7c7c7173e150f8bfc44639a8c941193422e206a49282ed023b8f54d324dec24efaae31e2a6107c4ab45b637f9e684280143679e0864720308a61d8982a7547d52edec2d0cce8535e0f3f4ebe32762274ec7070c46dc4ad5f44e8faa93bc0b69bcfa9faebddd36863184ff9169405881d31c4f5566ef3bf00bde2462668e585809733576f8a6e3e9981ecdb88dac06000b0c37405a0f51b0c9f4db97779cc20f7c955f3554520ac84fa6d1e450935e30257844941f82bec32485a48a40f05ab02aea07bce875a177ebc8de53b1b071705f486cc5496bc9ede32d8899f61e5852e1c8842ca3f153a0e21fa5ea52077c707a2b126a97fc60e22f14ad8db917fb73f9f098b63a3ed16484f376ad4bb9faf595ef315c38f72ce943c5a2a4e1ee682a78239bbea9f5303cd23c73ec662f2bf8f236ce24bd34247b4f286c5c48303ade697ae0e1d116addca8a7bf4cf27826753828b729feae5a60d75849f81e49779099be5082b731a96da58f69cae23ce3fbcdd10c86fbcb60c590114a838f4d9e7daa13b599f1efaf1156f0a47b213a9f07bbcaed40c1a0869fa7079cd05d37553d86f6a65f73d2b4750fc8d32c36d9e0cbd93930299e85a308297864c7b581cb9495788acefbf1f06cd47ab083437098d8cfc8ae4a31a91ff56d7fd28151cdabbfd368e49c99c917ed40fca95d61b0ed6b6eade13d8da1927255227de52ae38e5bdc9385ef4c9fcb404ee6e05febfc7a740bfaf062c87a95dadf34f2133f0460e24e3c3c2e849956276d612a044411f59329eb85b9b9feffb0d92dee54fcec65249d589db429743f511384a318d7a60d35ac6bf826d08d4e2b064f337e3a8407ce3c0040f63e0d3957a53bf3d68c30ddbabfba289aabe602cd259add9c18cf61d3a6b1f036e8038f0c0b4748436a1376a0c012b1befe64f2b7b7747a262275b7f2f4a7f8f90f47d667939bf380f8bf5fa4048e03ec3bbda7a8c39f7366e941439cc578e8ed06d40bd58d2809cd080e039fb0e5cef0bd37e2fb4af8dd16119cc8a24b043ea6f01493b7143b375f2d57cdb6cc0ba83eabea79e1e11b9321fa24c06a00cde33690976ae2192606cd798814b4d32127a4720b62f0c5f370204f46ada55e12b7d8d869f280a2bd87a4c4b174bf2abb0185994d873a54f6fa21239c64d75bad1729ab0c9fe2d07f18415c795ce04fafc334b089576e66c1125c30d219062645223265a2f1d31e7dfc7e38347a9dbd6e5c78ee6bf77d1d47e0d4c4f55b55de5b79d18fdc22d409998744cb43c7530974d6ad6b0d7ede3478a39074a4f2e01aa1f383d4ab409a5f76c06c9f49ebf01aacd1f6a769a7adbfdc9411c97050f9625511bb1ee52a4d382d6a56a3cc3d106ed2fee3b8679a9ce6d7ac991ba68baeb2667fc0df6d4839ecef74fe51b1a3846d3845004777b43abfb10c9597839454ad726a1b11605f89a9b448c9fbdbef99a431f781bb34a0935a7eeebc4f451caa2d5eef22966378376a7676b390e81e7c6d0c5ce882f85f60ff743ed9716f7148270f579b4eb13bc836fd535cd11108d2853deba4cb3e7ff4054e654225ead53974d49f10d37bcaa5554720fd59ab47240116a8eaacfb7cd00811903b829816c8d9f99ce112449264de474c24e6ba888440631532d08e8dfc02f8ee8430316865aba728"}, &(0x7f0000000200)=0x1008) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000013c0)=ANY=[@ANYBLOB="02004e22ac1400aa00000000000000000000000000000000000001000100000000000000000000000000000000000000000000000000000000005000"/137, @ANYRES32=r1, @ANYBLOB="060000008000000011000000ff0f00000100c400"], &(0x7f0000000240)=0xa0) 00:01:27 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x10000, 0x9}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r1, 0x5230000000}, 0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x2, 0x104) ioctl$DIOCSETLIMIT(r2, 0xc0084428, &(0x7f00000001c0)={0x3f}) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000200)={0x4, [0xa11, 0xd7, 0x522, 0x9]}, 0xc) setsockopt$inet_int(r2, 0x0, 0x5, &(0x7f0000000240)=0x7, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000280), 0x1) fcntl$getown(r2, 0x5) r3 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x80, 0x20) getsockopt$inet_udplite(r3, 0x88, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) exit(0x1ff) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000380)={r1, 0x462}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f00000003c0)={r1, 0x80000001, 0x6, 0x3ff, 0x8, 0x800, 0xfff, 0x4, {@in={{0x2, 0x2, @broadcast}}, r1, 0x7, 0x7, 0x4, 0x6, 0x10000}}, &(0x7f0000000480)=0xb8) connect$inet(r3, &(0x7f00000004c0)={0x2, 0x2, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000500)={r1, 0xfffffffffffffe00}, 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000540)=0x46c, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getpeername$inet6(r3, &(0x7f0000000600)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000640)=0x1c) getsockname$inet(r2, &(0x7f0000000680)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000006c0)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000700)={r1, 0xa, 0x200}, &(0x7f0000000740)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000780)={r4, 0x2e, "dad6a841c6b5ab6f0ebd142d4b434436b441275323637b57da647c7c662b6949d2724b43b541e24a2fc4df14e2d1"}, &(0x7f00000007c0)=0x36) fcntl$getown(r3, 0x5) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000800)=0x40400000, 0x4) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000840)={r5, 0x66566efe}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000880)={{0x1c, 0x2, 0x10001, @loopback, 0x698}, {0x1c, 0x3, 0x920, @empty, 0x2}, 0x4, [0x9, 0xfffffffffffffffc, 0xffff, 0xf37b, 0x9, 0x2, 0x7fffffff, 0x1]}, 0x5c) r6 = open(&(0x7f0000000900)='./file0/file0\x00', 0x28400, 0x50) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x1f, &(0x7f0000000940)=0x20, 0x4) getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000980)={r4, 0xd, 0x5}, &(0x7f00000009c0)=0x8) lseek(r2, 0x0, 0x0) 00:01:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x24}}, 0x0, 0x100, 0x2, 0x3}, &(0x7f0000000180)=0x8c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x100000001}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={0x0, 0x1000}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000380)={0x0, 0x5e, "67690ff566041050050e61d0ae7013bb851681f14fca904baf9c6abd62490da1dc5b242b2429495e1f2837aacc8f8945499fadd17a447819d14180617094827512ea6c90b5f3b97f43b51e80ce249ddaaa999afbb23768acefe7df8f0b4f"}, &(0x7f0000000400)=0x66) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000480)={@in6={{0x1c, 0x3, 0x3, @mcast1, 0xf0}}, 0x0, 0x6, 0x2000000, 0x0, 0xc26, 0x7}, &(0x7f0000000540)=0x98) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1b, &(0x7f0000000440)={r1, 0x0}, &(0x7f0000000340)=0xff58) 00:01:27 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000081003e009111531a8852aebb9a895620f07ee16241ce0c39a86403ac96"]) 00:01:27 executing program 2: getresuid(&(0x7f00000000c0), 0x0, 0x0) r0 = dup(0xffffffffffffffff) getpeername(r0, &(0x7f0000000100)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) 00:01:27 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_buf(r0, 0x29, 0x32, 0x0, 0xf6) 00:01:27 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x8b) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x6, 0x0, 0x0) r2 = dup(r1) fchdir(r1) getsockopt$inet_mreqsrc(r2, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="90748f0f008f5060610000000800001cbddd7b28cef352520304d9e0f341f70c71df5d2d351163fb7012afc88bb3bbe1e7a18e9a090e6d228380da3fb1d8ad3a38bf9a2797081cbc0bfb1a721f17f4ca08725fd3fe0d33"], 0x1, 0x0, 0x1800) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000000240)="1ae1f1f93165c90f5e22af8b8bcd68363006bf42e0e434b83d9940dcb0eaef6eea6b370633c37f03a267033775") msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getuid() symlinkat(&(0x7f00000001c0)='./file0\x00', r1, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x200, 0x0, 0x1f, 0x3, 0x2, 0x2, 0x8, r6}, 0x20) r7 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x18, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000340)={r6, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000380)=0x10) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) 00:01:27 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) accept(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) r1 = accept(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000080)={r2, 0x39, 0x5}, 0x8) recvfrom$inet(r0, 0x0, 0xf0, 0x42, 0x0, 0x800e00392) 00:01:27 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = dup(r0) ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000000100)={{"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", "d2e55fa43233fb76a729106cef0321179f1d4260eb42cb7bafe45062d3ce53e8", 0x8af, 0x8f4}, &(0x7f0000000040)="ad4dffa9e4f4c7ed96c5479837323480460841d50f99d08b1ac2dd10fc44fc2f05a67f6646369d7a2da91379752a9a52b86011dc84548092481f9fd88308d128a8b0d4dd392d55e83e3bbf7c37b36137516d3b2c76398af60ed8326205", 0x5, 0x200, 0x5, 0x80000001, 0x5, 0x5, 0x25e9, 0x3}) write(r0, &(0x7f0000000680)="1f", 0x1) write(r0, &(0x7f00000000c0)='M', 0x1) 00:01:27 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) r1 = open(&(0x7f0000000140)='./file0\x00', 0x400, 0xc9) getsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvfrom$inet(r0, &(0x7f0000000000)=""/246, 0xf6, 0x2, &(0x7f0000000100)={0x2, 0x2, @broadcast}, 0x10) 00:01:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$DIOCRADDTABLES(r0, 0x80044403, &(0x7f0000000580)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374bbeb6a5480938191"}, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x0, 0x1, 0x0, 0x400000}) 00:01:27 executing program 2: syz_emit_ethernet(0x1f0, &(0x7f0000000200)={@local, @random="8151e83a3ef1", [], {@ipv4={0x800, {{0x0, 0x4, 0x1, 0x0, 0x0, 0x66, 0x1, 0x853, 0x5f, 0x0, @local={0xac, 0x14, 0x0}, @loopback, {[@ssrr={0x89, 0x0, 0x4, [@loopback, @broadcast, @multicast2, @broadcast, @rand_addr=0x7, @broadcast, @empty, @multicast2]}, @ra={0x94, 0x0, 0x5}, @rr={0x7, 0x0, 0x2, [@broadcast, @multicast1]}, @end, @ra={0x94, 0x0, 0x4}, @generic={0x1, 0x0, "f5bbe96f5a94c6ed57a958"}, @generic={0x44, 0x0, "1d86be8fba9f7362edb4"}]}}, @udp={{0x1, 0x1}, {"84766ed3b5e05ff9be45fe5cd9beefcb9e246bc5fb74a5f08aeff36c7d8c030641509273bffd484fe5871070d865f063ef0568fd689d550196330fbc2e1ba2b24cb2a446de39f3ddf7a3c6acfbc4b2506f25a8cc6bf0c593d3b0beeb5e62e6503cd12c931a296f2a203b97ea30"}}}}}}) r0 = shmget(0x3, 0x1000, 0xe, &(0x7f0000ffd000/0x1000)=nil) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x1011, r1, 0x0) shmctl$SHM_LOCK(r0, 0xb) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1, 0x3800000, @rand_addr="26c0f7b4d7f38ac52e53035180972d1f", 0x1}, 0x1c) 00:01:27 executing program 1: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x9, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0xc3}}, 0x0, 0x0, 0x2, 0x6, 0x5, 0x100000001}, &(0x7f00000001c0)=0x98) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x10001, 0x101, 0x1de00000000000}, &(0x7f0000000240)=0x10) r2 = socket(0x2, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x3004, &(0x7f0000000140), &(0x7f0000000180)=0x10) 00:01:27 executing program 1: syz_emit_ethernet(0x12df, &(0x7f0000000040)={@local, @remote, [], {@ipv6={0x86dd, {0x8, 0x6, "dc9818", 0x12a9, 0xdd, 0x8, @mcast2, @mcast1, {[@fragment={0xc, 0x0, 0x0, 0x6, 0x0, 0x8001, 0x67}, @routing={0x14, 0x4, 0x0, 0xfff, 0x0, [@rand_addr="80ce98189f41bc89049b1407ac7420cd", @rand_addr="9456599366c1b4651e826c53699e414c"]}, @routing={0x1a, 0xc, 0x1, 0xfff, 0x0, [@loopback, @rand_addr="e0e538018839e9d96a8b3f63ce3119b3", @mcast2, @local={0xfe, 0x80, [], 0x0}, @mcast1, @remote={0xfe, 0x80, [], 0x0}]}, @hopopts={0x28506d2b721c100d, 0x221, [], [@jumbo={0xc2, 0x4, 0xff2}, @generic={0x1719, 0x1000, "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"}, @generic={0x6, 0x7, "198e58e553a92b"}, @generic={0x3, 0xe9, "69d337b1bb09841272e6861a2b7bcaecd76d33b3d677c0ee3d9facc5ae8f230893049896d586fda7f8338fa13c83842d1bccf85ac10aff96be15d78c39b4aa513232aa297e6c70729fc7a5e7136f108695b73a530fbcab1f3c4226f23a3388101350dff168b3e63fc14d36508ffc9c8b5f0034de8132312f19db3fbcf56b0aea3ef1eb258529223a985a4df1db863c647ef1e0b6ea64f16eef150e816a86de43607bee8e2d138d248ec9dcd55d81ff6897356e51e46a9861429b31131b34fc89b3c5398fd86a10d1d93b6c29f82b3b95c41995cca730675b1a532cf36d13a95015bb1d054d478bf4c2"}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7ff}, @enc_lim={0x4, 0x1, 0x5}]}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x5, [], {0xff, 0x6, "97c3a6", 0x3, 0x5d, 0x1, @loopback, @rand_addr="8aad6b6938699ae5d8220322f99abaea", [@routing={0x4f, 0x6, 0x1, 0x3ff, 0x0, [@ipv4, @rand_addr="d0b4335bc1a16c1897102eda65e6e5dc", @mcast2]}, @hopopts={0x76, 0x6, [], [@jumbo={0xc2, 0x4, 0x8}, @ra={0x5, 0x2, 0x80}, @enc_lim={0x4, 0x1, 0xf9}, @ra={0x5, 0x2, 0x3}, @generic={0x4fb, 0x12, "e3a98a3d7352bb90b40f9688ce1a0657e086"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1, @padn={0x1, 0x1, [0x0]}]}, @fragment={0x18, 0x0, 0xff, 0x100000000, 0x0, 0x3b, 0x68}], "53fca5fc847a6634e13f48e9358fcd6c4cd80efa3022391a0a4ff7ac256cf6e929b35b1fed4cb6d1fe41e951a68b5fa2da878c2f0747bcfd95bb2756df5d6f492f7e28fc44554cf4fc07fcf72b9f631119"}}}}}}}) syz_emit_ethernet(0x52, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0xf, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0xa106, 0x0, @remote, @empty, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{}, {[@multicast1]}]}]}}}}}}) 00:01:27 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setown(r0, 0x6, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffebb, 0x0, 0x0, 0x800e0039d) 00:01:27 executing program 2: fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000200), &(0x7f00000001c0)) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = socket(0x11, 0x3, 0x0) sendto$unix(r2, &(0x7f0000000240)="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", 0x150, 0x0, 0x0, 0x0) 00:01:28 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000000080)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0x0) 00:01:28 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10) r1 = dup2(r0, 0xffffffffffffff9c) socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x7, 0x0) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000180)={0x3, 0x2}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet(r1, 0x0, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, 0x13, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003a7) 00:01:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001780)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000017c0)=0x10, 0x0) r2 = fcntl$dupfd(r1, 0x13, r0) freebsd11_stat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)) r3 = accept4(0xffffffffffffffff, &(0x7f00000012c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000001300)=0x1c, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = open$dir(&(0x7f0000001340)='./file0\x00', 0x20000, 0x10) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) r7 = fcntl$getown(0xffffffffffffffff, 0x5) freebsd11_stat(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket$inet_sctp(0x2, 0x5, 0x84) r11 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r12 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001500), 0x20000000) r13 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r14 = socket$inet6_udplite(0x1c, 0x2, 0x88) r15 = fcntl$getown(0xffffffffffffff9c, 0x5) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getegid() r18 = socket$inet6_icmp(0x1c, 0x2, 0x3a) pipe2(&(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r20 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001600)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001640)=0x1c) sendmsg$unix(r2, &(0x7f0000001740)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001280)=[{&(0x7f0000000040)="5e4ffe6a886218e8a74a18197f2a777683226ff2c0aa0e567be60f76b918af328eb1ede22619e2dccce7e384e79c0e18bd5d9d2dd874db0265efce3214b3b57bdb418dc6cf1209e49fdbad48066597c8c5409b6fc2dd8d6213577a59a7caa8f890501a", 0x63}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="3b4f972e2df5929dacf42d533edb5aea73279e90211bc11f5d993df4300f37b4819ef90f936a339a20b4ea2cc9b4dd6cd42dd3a15ef09d4364badbc420f27d3af58d4661b6b5c36af8f7d33ffec0a229daaecaa276b866e85a17c58ca60b4a016dfc444295c85cd2b1da55f99fe6df7f7364a34d66fb1a3cb2774d26ec06b5c6bbb033fe83e087148b300ef93620eadf4e9103c3802f9c32dcd103edc0b14b04c96893e0537e3d30f7fc34ef672d49ab584b88723bb19eda584f8b48dc5cc8c3ad267230ee7c1aaffce39fb3d2f5", 0xce}, {&(0x7f00000011c0)="695586b14258561f5ad847451f00e1b409f8d138eeadf8219c0cbca691d87c85f3d246103d43c3f0fe1a8457b7f5627e810f6392b49c9052597dceadedfa6b5e3f42457670f75d3c8faea01aec4287057f858155b72d653f77b66418e5fa769f277d6e321dfc62dfc44cd3dd2081d76860a2b671d6bfb3c59ae9d14a8be16f9477846165a2fc92fdbf713d9569009465f04aca68c33107cbe1518e0dd4bc326be13dcff7c9514bb0950afbe4492ee290b288c9aa96a0fd93d1cffb", 0xbb}], 0x4, &(0x7f0000001680)=[@rights={0x20, 0xffff, 0x1, [r3, r4, r5, r6]}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @rights={0x28, 0xffff, 0x1, [r10, r11, r12, r13, r14]}, @cred={0x20, 0xffff, 0x2, r15, r16, r17}, @rights={0x18, 0xffff, 0x1, [r18]}, @rights={0x18, 0xffff, 0x1, [r19, r20]}], 0xb8, 0x100}, 0x88) r21 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r22 = fcntl$dupfd(r21, 0x2, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r22, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r21, 0x0, 0x0, 0x0, 0x0, 0x800e00390) 00:01:28 executing program 2: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000013c0)=0x800, 0x4) recvmsg(r0, &(0x7f0000001340)={&(0x7f0000000100)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000001200)=[{&(0x7f0000001140)=""/132, 0x84}], 0x1, &(0x7f0000001240)=""/196, 0xc4}, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000080)=0x8) 00:01:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x31, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x1e0) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r1, 0xe}, 0x8) 00:01:28 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @rand_addr=0x9, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @empty, @multicast1=0xa800fc6}, 0xc) 00:01:28 executing program 2: mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x20002010, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="2200000005c89ce6a4e3b73474e4b794bc050000000cad91a4035f90bdaa0f8b1e87b8fb4d6a6dcb9ed893721b52c7e30ada6a4ac9d278d6dba7729152405e00f52f1b704c57c5dd5e711ef3dcae74c4a726bf7342dbe2b823afad87ae0dc5c914fec85fba60dd64c29b5166d35099bb5583b26b477f44c6da15a1329f6a6f918bae15513b7408d81f9805417e233fb3d20061ced0c1cf872dbd44efd86db9f5c5db84374bdc13a2ccb4b816196a59209994f520f000c17cf8b62c1afe2c301c0b0473206670f913b9cb3c447654d3c6a2c7316b87c6838a829907136586535c9cd4d27d21"], &(0x7f0000000040)=0x2a) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={r1, 0xf5, "bb158e51aeb8c3845494fa419f9c7f833b12ed22f117d8e568732c5920a639194b00b46f4d449997212dbbe4e1f814f7723d27999730a3cd1e38ed798a5b195dd17dd94da4a59da821d2725d49d193fa3d5db1aeda851b4784a95004ebbc4780b3cddcb039496e478e76e150b7476ec418ce867e1b1be19bd007b9afd9e3e4421e92e85121c653a14e6af18df1c81dac5a0bcdac5be7a886ac4c1e33fa305ba910ecdccb9ee8c09ee884848513ba3c2209416671d0bc2fda70cb1661a550d7984d427fd3295ef9be4c523bfd41e3e6b65973111f2725f71d0e556ac64b17569b6f894a34e2107ea0846be0163f305397e9c6ae6d3d"}, &(0x7f0000000180)=0xfd) 00:01:28 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1, 0x1) accept$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) truncate(0x0, 0x6) open(&(0x7f00000001c0)='./file0\x00', 0xc3, 0xe0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b360, 0x800000b35d}) mlockall(0x1) sync() connect$inet(0xffffffffffffffff, 0x0, 0x0) r2 = shmget(0x0, 0x1000, 0x30, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000280)=""/167) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000200)=0x84) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={r3, 0x1}, 0x8) ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000000140)="29b09e400a3614f08ad94fe580812dd048c10af184e3ebd49152509ba1b609002cafb08ec850b599d85a20512619085bc85b1820e3f8a98f6e846e4edaf67255ee84a96d") 00:01:28 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000040), 0x3dbd06997b8fd555) accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f0000000080)=0x1c, 0x30000000) 00:01:28 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) clock_getres(0xf, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) shutdown(r0, 0x2) 00:01:28 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@in, 0x10) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="00022603000000000000508aa2f87000095fed777270b0cc4f2b89df670096d04b935b3d0ccbe060b57f78f7da99e62b42fd8076e78fc26e"], 0x10, &(0x7f0000000340)=[{&(0x7f0000000480)="e4eec0265c5a166933a4d304dffa18e41cfb9c1b489f7caceaf2cbe4378ee443a8d5ba2eec05096b5800920f38c80735450542b92439a4c29769aa8a3076f7007a064eec89408cf655e705e0005e452ea6c1d55f2ce01aebf53061279d", 0x5d}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x7, 0x2, 0x8001}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={r1, 0x8, 0x0, 0x10000}, &(0x7f0000000140)=0x18) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) utimensat(r2, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x3, 0x8000}, {0x1, 0x8}}, 0x649b169578b7a97b) 00:01:28 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000100)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x2, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty, {[@timestamp={0x8, 0x8, 0x0, 0x0, 0x0, [{}]}]}}}}}}}) r0 = getuid() getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) getresuid(&(0x7f0000000380), &(0x7f0000000400), &(0x7f0000000240)=0x0) semget$private(0x0, 0x3, 0x0) setresuid(r0, r1, r2) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) syz_emit_ethernet(0x4000, &(0x7f0000000280)=ANY=[@ANYBLOB="b100595caa2a43333e128ef586dd080000000000000022dc65dc73848a4ed56d0000000000000000f3ff00000001c3b0451550ab9f8a898e848d94e7"]) socket$inet_tcp(0x2, 0x1, 0x0) 00:01:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) freebsd10_pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000240)="c560f2b9a3bb776532de64ab503622ee8b53e7c910790c64af3d46dc7c27339fce05300d1dd8047b5df408d1b1b55cb36a2889") r2 = dup2(r0, r0) fstat(r0, &(0x7f0000000100)) ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f0000000300)) ioctl$DIOCADDALTQV0(r2, 0xc100442d, &(0x7f0000000000)="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") dup2(r2, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00446) 00:01:28 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0xf0, 0x1, 0xc00000, 0x10000, 0xff8}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000280)={r1, 0x1, 0x4, [0x9, 0x82ff, 0x8001, 0x401]}, 0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x1, 0x2, [0x1, 0xd0]}, &(0x7f0000000240)=0xc) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0xffffff28) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2) shutdown(r0, 0x1) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0xa0, 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000140)="5e061276f792a11fa8705734a1cb592c3b4807bcbea001c6022e0cf75cbfca34ee20fba65dbb33eb3ce5710ab522a1b5dbdb643a4a49b572a6de6a79ad9acc4284e5bc581ac4a8cfb94a2d2bd64716647c2d66e0196271d0461b30e4cd101766e85fc33a6ba2d103fd12fc0066ce2fcb29caa8444ca79cb605d277db8e22ce04dec72fe975a7fc44e2f1063e9efb06bfc1c7e5420aad5c89fed9ffbe0086b9237e340abef7197121ac8da00a9f04f880e3d0ff118da2762b7b3c824ec3c25a04d6", 0xc1) 00:01:28 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000080)={0x33, {{0x1c, 0x2, 0x5, @empty, 0x2}}}, 0x88) setsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000000000), 0x4) 00:01:28 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1, 0x1) accept$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) truncate(0x0, 0x6) open(&(0x7f00000001c0)='./file0\x00', 0xc3, 0xe0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b360, 0x800000b35d}) mlockall(0x1) sync() connect$inet(0xffffffffffffffff, 0x0, 0x0) r2 = shmget(0x0, 0x1000, 0x30, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000280)=""/167) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000200)=0x84) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={r3, 0x1}, 0x8) ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000000140)="29b09e400a3614f08ad94fe580812dd048c10af184e3ebd49152509ba1b609002cafb08ec850b599d85a20512619085bc85b1820e3f8a98f6e846e4edaf67255ee84a96d") 00:01:28 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x7ffd}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) poll(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000140)={0x0, 0x1}, 0x8) recvfrom(r0, &(0x7f0000000180)=""/240, 0xf0, 0x1, &(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x0}, 0x8) 00:01:29 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mlockall(0x3) freebsd11_getdents(0xffffffffffffffff, 0x0, 0x0) dup2(r2, r3) close(r0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 00:01:29 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000080)=0x9, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffffffff}, 0xb3) setsockopt$inet6_buf(r0, 0x29, 0x52, &(0x7f00000000c0)="06a3df03d3a91d2367518276d997c02d8243ce68ce841feda2cf10ecb85c01711c214f557c3836cb2d9c5b7759f34085d623138f2206576def6798bb29654dd324ee368d43374b6e9ff4309a1d62b21ac5bd79fb9f9ea13fe07ad0fc485651f9c0b063f0240042cfdc968c5dd3eb3f60cc5c2ff33cee0dc6744b4d91580b24b7ef80dbb6b8b2a441f4fb137e0ac8bc48fe58d1120a363aeedd0af89b3a0228f8201bd88ce4468b6ea07985c2565932397a572a8b0ca9b4a81a710fe51c08b8087cbc63cf009761c26d40b82086a6e5bf89be40878c44cd2ec98c18542b625bcd652f2849b745212ec1fa", 0xea) 00:01:29 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) listen(r0, 0xfffffffffffffff9) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x10000000) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) setsockopt$sock_int(r0, 0xffff, 0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x20, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2, 0x7}, 0x8) 00:01:29 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f0000000100)=0xfffffffffffffd05) getsockopt(r0, 0xfffffffffffffffb, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b9) 00:01:29 executing program 3: r0 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000540)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00') open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x308, 0x100) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000040)='./file0\x00') 00:01:29 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) r1 = socket(0x2, 0x0, 0xc65) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x20, 0xd27, 0x338f, 0xf65, 0x8001, 0x2, 0x5, 0x9, 0x1, 0x4de}, 0xb) socket$inet_icmp(0x2, 0x2, 0x1) 00:01:29 executing program 3: syz_emit_ethernet(0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="fff8ffffffffffffffffffff0806000f000006000003aaaaaaaaaabb06d723200856db4faa46ca5effffffffffffba9b7b2de12be5b6801cbac9449c4457"]) 00:01:29 executing program 2: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0xc700) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x504, 0x20) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000001c0)={r2, 0x1, 0x8000, 0x1ff, 0xfffffffffffffffe, 0xcc3}, &(0x7f0000000200)=0x14) r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) 00:01:29 executing program 3: shmget(0x1, 0x4000, 0x3ff, &(0x7f0000ffc000/0x4000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000ee9ff0), 0x10) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x100000, 0xa4) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f00000001c0)={@multicast1, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0xc) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) recvmsg(r0, &(0x7f00000012c0)={&(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000240)=""/37, 0x25}], 0x1, &(0x7f00000002c0)=""/4096, 0x1000}, 0x1) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2030a, 0x81) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x3}}, 0x0, 0x1000, 0x7f, 0x5, 0x9, 0x9c}, &(0x7f0000000100)=0xa0) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000140)=r2, 0x4) 00:01:30 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x9308a93910bcae77) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000000040), 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="1c004e23fd0d000000000000000000000000000000000000b063a16e00"/120, @ANYRES32=0x0, @ANYBLOB="00000000040000001e0000000800000007000000"], &(0x7f0000000000)=0x98) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0)=0x3, 0x4) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000080)={r2, 0x2}, 0x8) 00:01:30 executing program 0: r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) open$dir(&(0x7f0000000280)='./file1\x00', 0x204, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x8200, 0x0) r2 = msgget$private(0x0, 0x120) getresuid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f00000003c0)) freebsd11_lstat(&(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000004c0)=0x0, &(0x7f0000000500), &(0x7f0000000540)) getgroups(0x1, &(0x7f0000000580)=[0x0]) r7 = getpgid(0xffffffffffffffff) r8 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r2, 0x1, &(0x7f00000005c0)={{0x8, r3, r4, r5, r6, 0x80, 0x6a8}, 0x7, 0x4, 0x2, 0xe8, 0x9, 0x81, r7, r8}) poll(&(0x7f0000000080)=[{r1, 0x2008}], 0x1, 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') freebsd11_fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0/file0\x00', r9, r10) 00:01:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00350) socketpair(0x1, 0x6, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000040)="58a0b9ed2463c56c4d7029270db430347b44de1d36812db28b80609de4673e2d252e72ee143f7c7aad13fc6a68f9b0695aaa3fbdd1edae4f", 0x38) 00:01:30 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x100, 0x4) setsockopt$inet6_int(r0, 0x29, 0x2a, 0x0, 0x0) 00:01:30 executing program 3: r0 = socket$inet6(0x1c, 0x1, 0x6846814e) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/228, 0xe4}, {&(0x7f0000000000)=""/43, 0x2b}, {&(0x7f0000000180)=""/98, 0x62}, {&(0x7f0000000200)=""/10, 0xa}], 0x4) syz_emit_ethernet(0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb88a849008100420008004500001c0000000001029078ac1400aae00000001100907800002e00"]) 00:01:30 executing program 2: getgroups(0x3, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r0 = socket$inet(0x2, 0x10000001, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000001c0)={0x3, 0x6000, 0x1000, 0x10000, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e22e000000100"/136, @ANYRES32=r1, @ANYBLOB="7f0000000000000000010000da0f000009000700"], 0xa0) r2 = dup(r0) ioctl$DIOCSETSTATUSIF(r2, 0xc0104414, &(0x7f0000000300)={0x10}) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100000, 0x1b) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x2, 0x2, 0x9, 0x6}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x400c, @mcast1, 0x7ff}}, r4}, 0x84) 00:01:30 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) read(0xffffffffffffffff, 0x0, 0xffffffffffffff2e) recvfrom$inet(r0, 0x0, 0x245, 0x2, 0x0, 0x0) 00:01:30 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000022, &(0x7f0000000080)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x0, 0x3, [0x3, 0x3, 0x1cb]}, &(0x7f0000000100)=0xe) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x2, 0x3, 0xfffffffffffffffc, 0x7}, &(0x7f0000000180)=0x18) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022e2f66696c65302f661bd06ec31a"], 0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r2) 00:01:30 executing program 0: r0 = socket(0x2, 0x20000001, 0x40000000000084) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x4}, 0x8) 00:01:30 executing program 2: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001340)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x2, &(0x7f0000001380)=ANY=[@ANYBLOB="1a0f844e8d04c767fdcb04acdceea6cf3648cff776f23e57b8eb3f79d0785ab597ad30d176f21a05ddf794e03e5968b6c41ec05c78698bc4418055da0eb3f27f21a7bac9af8f55575ebff6a16f1486", @ANYRES16=r0]) clock_gettime(0x0, &(0x7f0000000040)) 00:01:30 executing program 3: r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0xffffffffffffffff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pf\x00', 0x1, 0x0) ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000280)="d5ed1d4f7216c72e6bda0364ab44fccf58591e1c6619bb7520c9cd014ca1ccf492077fb3b34eca09c87708778321972eff5881602ddb935a587ab84f36070e91063f6b53990a70db0444fc76ba376a5b9840eaec1b2539ae56ee0797e76317af3a09a31ce27204a0efb511ae52da402f00000000000000") writev(r0, 0x0, 0x2088ce19d6e3f406) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setstatus(r1, 0x4, 0x10000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240)={0x80000000, 0x1000, 0x5, 0x10000}, 0x8) fsync(r0) recvfrom$inet6(r1, &(0x7f0000000000)=""/198, 0xc6, 0x0, &(0x7f0000000100)={0x1c, 0x1, 0x9, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}}, 0x1c) 00:01:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000000080)="3b89828d0587d2f2a89debcfffdd07156d4e2dd2215591b2284e26e46f8fb5a2d8c00487fd48bd4e7ccbd194a729f648f3dea10ea922d0084df0f513f5c1bd3ac90f36b3bfee5bb61a863fcdde584049ead41d181999963c193ce4864c0ed6d36debb91a73d92e83cf7e8f", 0x6b) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) 00:01:30 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) chroot(&(0x7f00000002c0)='./file0\x00') chroot(&(0x7f00000000c0)='./file0\x00') freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/213, 0xd5) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/79, 0x4f) 00:01:30 executing program 3: utimes(0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = msgget$private(0x0, 0x640) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/199) truncate(&(0x7f0000000100)='./file0\x00', 0x2) bind(0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)}], 0x1) 00:01:31 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e23010000006b44ae1a408e444c44035a5d42ce598495c400000000000000000000007c00f6fb000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000004200"/129, @ANYRES32=0x0], &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x1, 0x3f, 0x110, 0x6a7, 0xfffffffffffffffa, 0x0, 0xf3, 0x5, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000200)={r1, 0x5, 0x58}, 0x8) freebsd11_getdents(r0, &(0x7f0000000000)=""/56, 0x38) setsockopt(r0, 0xf353, 0x4c73, &(0x7f00000000c0)="90c0b485081563598e9d35c1c09bec13896e95c7e3b761574e67a4", 0x1b) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet6_sctp(0x1c, 0x2000003, 0x84) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x38, 0x0, 0x0) 00:01:31 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x10402, 0x0) ftruncate(r0, 0x100) 00:01:31 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20000, 0x44) freebsd11_getdents(r1, &(0x7f0000000180)=""/49, 0x31) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f00000006c0)="526394214587abbca1a3f2c510418a8cbd47b1d7e083b45354e747f0d69ae5478ff31782725b8b73c200e0e2c55ddd9ab86fe4b49398288f86ecd99ee198466d96658410cc008799c45546f3775a476a2bebf592cf75238d9fdbe83ccc6a8064191edbce1c73e5ac8629fd80446e9d1568d3061e197c721efea066a0e0d65832ecc0c5186653bfc19238e912697480e2dd36acda52673f44a31cc3c240c6f26c77b735b04a8bf5fe8f45b1ece0142566e36bddb7432bccebe1f680b10069") setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f0000000000)={0x20002ff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0xa6) mkdir(&(0x7f0000000680)='./file1\x00', 0x1) 00:01:31 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0), 0x14) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r1, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00307) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@loopback}, 0x14) 00:01:31 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x75f}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x5}}, r2}, 0x84) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$getflags(0xffffffffffffffff, 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) 00:01:31 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000008000000000000000000000000000000000000001"], 0x0) r0 = socket$inet6(0x1c, 0x5, 0x0) r1 = dup(r0) setsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000080), 0x4) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000000400)={{"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", "125368a899f7e778c00979ed66ed18702808836acc60f48fff71bbacbab9b484", 0x2, 0x6}, &(0x7f00000000c0)="9f0dc477062b1b92ffd60a736bccdbb770409317abaa792c1b2612c35e970d5ad53bd19f1bc2e28bed7f0160c0356649802809baa86e8ad0c79e008304ecc0628ac7575e230799313c1e359bc5346a536ee92b2f34f3993cb6fc9157496a5ffedda73a25c5ac03703725d0753342039de5de0c535bb83007661aea24060d86aa45da36", 0x8, 0x5, 0x100000001, 0x4, 0x6, 0x3ff, 0x10001, 0x4d7}) 00:01:31 executing program 3: setrlimit(0x8, &(0x7f0000000040)) pipe2(0x0, 0x0) setrlimit(0x3, &(0x7f0000000000)={0x8, 0x100000000}) 00:01:31 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaa030000e4ea77ea08004500001c0000000000009078ac1400aae00000011100907800000000"]) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000040)="8c104546bd3280c26e8b223d97753e080452c23a956ab45b4b0ba6c545ca9229ba532c703bfae114e1901b0ad157561ecab4d248c7c65cb0089303af1080ea75a6e26cd74224b3b2d9cb4c630185b4093809cce7bec6bd689cb5ca82d67f9a20df8f09ef0e0e789a237c28be1bd4d6cee6b52e912f363b88e192d9a1927e6627ed49ebe56e3c4b116c7542e4ad09d5bd55d0a8877952bfd11534b4b44f4031997cb8a856495a270c2a818084ca87165002b13beac2cab79ab6c882") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) 00:01:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x0) ioctl$DIOCGETQSTATSV1(r1, 0xc0204432, &(0x7f00000000c0)="d15462a9048f41c66d20edbfcba6de58c7628214e07932400e297b2b9135789b11519a2f6d02a9a4027420ad785837755a1e84142b5f007535b680a03a054153b67fec4390f683d778a61a2b664c2fb9daf0303bbf8036a4a625c4002d2a5d638c5b3c19d994558df22bd3c1bb544404b063b0b80c2d44b4b26df2ecdb9a72e5439bb40280caaef84694942b1d5acc19c72b6e2caac610d5960d03f048a295479818b97002b3e10f8c9c25801d6b4e45933adc3ae3b1f8a60938ed16279f88551fb0682ac1cc249deade46749e8a015d9eea1f230a1f2a34020cfe") setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f00000001c0)={0x7, 0x1, 0xffffffff, 0x3, 0xa2b}, 0xc) fcntl$setstatus(r0, 0x4, 0x8) socketpair(0x17, 0x30000007, 0x1000000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000400)="7892e34e95474ca3673b68723264c88ad4da1c50ace2bee2ef660c9099c8f11cfaef24bf29f1f50ea60c0106ce70f198876e1ef0865d2c0486653b8429cc", 0x3e) 00:01:31 executing program 2: select(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x30000000) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0xffff}, 0xfd3a) shmget$private(0x0, 0x4000, 0x612, &(0x7f0000ffc000/0x4000)=nil) 00:01:31 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="9f020101000080"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00002e2f66696cfabc00"], 0x10) 00:01:31 executing program 0: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4) 00:01:31 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x20083, 0x8) r1 = dup(r0) setsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0x8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x3, @loopback}, 0x10) 00:01:31 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="82022e3f67696c6530006d48f38a827f36c40e7c35758cef48ac2f65c119ab088b3bf8c9bdd7604909d3f79bdddf3f78559b1fa58db96716ac09ed98ca62efedcbfcf0a87b321b12545c4e8309a95edc"], 0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000280)=0x2, 0x4) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10080, 0x1) ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000340)="2a1b8447e76af962bfcc38875fc537b839c72ddb359b76e07a712c3482f1bb8d85d96d6b617ab8157b506d76f1c75bd46f0bf213268764e03465c92ff051c51f87b1569d609d604d8b939e5a3ab20193243f53de36aeb75146b16c9ab45f6feb2b724730959be2000c2322121c3525339af9e6f46c7029441ceba54330cbc852cc8c00ba29a260e8df18e7358d4543c2dc4e2cad831dedba63aae71cc00f8a23351b02deda0d24098909a01e17faa3659f6e735280c1a3822c423d65a51a64367132284a3f27095c6f84f52fa206099cb4e3efbc56a7f177a40d7c7eda82cdc8202b12b4e6a4") setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x80000000}, 0x1) writev(r0, &(0x7f0000000140)=[{&(0x7f0000001340)="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", 0xf7c}], 0x1) 00:01:31 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f0000000100)="eb8e95645a86e16bdba0115eb630544fb298bb847c07d66eb6a9b23f5d1935618aa436edcbf9f2badb60c2093a00d84dcb27bc67533c98466c0ab27c48aaedd71c420cec97bf4abc7d3308c357f7c4d5494b8e7a3e49e2ccccf3c5abb56dca347cca2d6317f152bf20ec04aeabddc743a76fd9e2924ccb38e557e2e0edf0f9749a8dd8e89d20c3e5ab53602935a0ad273fa78dab2fff1be4ecbf78d12136b343ba4d4c682b4bf68cc3429d3df2df9ee2f49713ee69884197046cd255a74a40882dff2d42bfc61780e8134f6bffc2fb") setsockopt$inet_opts(r0, 0x0, 0x14, &(0x7f0000000080), 0x159) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) poll(&(0x7f0000000080)=[{r2, 0x10}], 0x1, 0x5) 00:01:31 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x26}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x80010, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x29}, 0x8) 00:01:31 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, 0x0) r1 = dup(r0) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000000180)={0x10, &(0x7f0000000080)="2e15e0c38549e509a77955dbf5383e9b0ee130248c85f71100240b70c2edc6246391593e0eb88b288cf494e5635a59d080afd847e8ca726414e48c0fb527ca12fc645787113510a867099e1d1f37667d58eacc92487abd82aeba4fec5994e60f7a1d3defe547a8ca9f07f185a2499c3b4142745c05e4e16341e4bbe1421295d06f1f747b807c3bf01c70ec03c8edd8fd9fdc6bb049011c0764c8d5b1fc435793bbf59ba38d4a55bd9615ca83030ee87055f9f6c22f39e54c9d6b8df67d6ca2f7a53a4a927207ac150bc144d74b482b828c2024ee5cc25f6755c341e4d3ccee13e800d98888b9facaa84ffc5f12a71a72cb78648153b5", 0x3, 0x8, 0x5}) getsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00332) 00:01:31 executing program 3: mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, 0x80012, 0xffffffffffffffff, 0xfffffffffffffffe) socket$inet_tcp(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000080)={{"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", "3739e1a972c417c6e309ddc2408157cfb45d0b9a41098de2d414f1d3da165761", 0x4, 0x5}, &(0x7f0000000040)="f6ef6b85b79f3f944fe03a4c783e35fc3ed9", 0x100, 0xc6, 0xffffffff, 0x9f9, 0x4, 0x0, 0x9}) 00:01:31 executing program 1: 00:01:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev//.\x00', 0x0, 0x0) r1 = dup(r0) freebsd11_mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x2040, 0x0) 00:01:31 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r0, &(0x7f0000000140), 0x0) writev(r1, &(0x7f0000000100), 0x100000000000005c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="e9f343281704c3f8e61623d693373e90dbd87c9bab8a73105e3ec40c0e55be8c75ded45389e5bddd4ef55fc6975903", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x9, 0xa, [0x2, 0x400, 0x6, 0x1f, 0xfffffffffffffffa, 0xffffffff, 0x0, 0x3, 0x0, 0x10000]}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x5}, 0x8) 00:01:31 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0x1c, 0x5, 0x5) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x1f}, 0x1c) getsockopt$inet_buf(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x3, 0x0, 0x0) 00:01:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0, 0x80}, {r0, 0x80}, {r0, 0x40}], 0x3, 0x1000) close(r0) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3f7f1bc43419aec6) 00:01:31 executing program 2: r0 = socket(0x2, 0x5, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f0000000040)="3f42b28b76255bf859315eb3a00a7967bd3b3f290f8287125afbc8eb3966397ba177496b49e38cf780493727fd6873ab0acf11acaf649f59cb08d94364ab4b83a3411dcf") setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f00000000c0)={0x1ff, 0x1, 0xffffffffd6052a50, 0xfffffffffffffffd, 0x3}, 0xc) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x32, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0xf4010000}}}, 0x94) 00:01:31 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x2) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) connect$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) 00:01:31 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0xd5) ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f0000000040)="8dc5e23244494a9cf93d89aa3a6aabab033270505e57ddc19d5286383a509b14c09e4a9eacbf1b7c0147538b935c919676e3172f654d4c830bcebd6cc2e9e473def060a18edc16631135d92220dea387ca698f8f1e38ff8f5a6b7d3e4b79cac26a2f15ef4488b96d9c1f1c74a2479f1f5b9f7dbb70478c425e6587160e") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00341) ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f0000000180)={{"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", "f929b6cba3ca98332a5646a1fc417ae8b70f6d27d358027ededafc89026e732b", 0x8f, 0x6}, &(0x7f00000000c0)="7a047246d64719eb8efd447b85bde35147ac0c5115853f45d676a108924bdfbb78021e5d46c2cb73875b0cebdc9d4553d1166430e891663a726547f868d23fb062bb4aa4515ebf463c6540c69a64337069646d2499d680f1aa2d230409ef139ea313b4a6a33b24a8e52b6af593080b50da6660dee7c5a514518181faeb43cc70714ed2ef45b5325174e64bd8346c15395867a11a7f1d89a03bca9b646054f469cd7dacc0ce2d721957eecc8a9f2dfb1a897234c0d2a80ab0a23a", 0x6, 0x31190331, 0x2, 0x490d, 0xfffffffffffffff9, 0x8, 0x7, 0x101}) 00:01:32 executing program 1: r0 = msgget(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x3, 0x800) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) msgget(0x1, 0x1) connect$unix(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xa) poll(&(0x7f0000000080)=[{r1, 0x80}, {r2, 0x10}, {r1, 0x88}], 0x3, 0x10001) 00:01:32 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x22c3e9fd56e91a6d, 0x0) r1 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) flock(r1, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0xc, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000300010001}) r3 = open$dir(&(0x7f0000000040)='./file0/../file0\x00', 0x30004, 0x4) flock(r2, 0x3) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x410, r1, 0x0) fcntl$dupfd(r0, 0x0, r3) execve(0x0, 0x0, 0x0) 00:01:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), 0x10) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff}) accept$inet6(r1, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000240)=0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e9) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000080)=0x1c) accept4$inet6(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x1c, 0x20000000) r3 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x3000)=nil, 0x2000) socket$inet6_sctp(0x1c, 0x1, 0x84) futimesat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x9e, 0x56968f78}, {0x68, 0x8}}) shmdt(r3) 00:01:32 executing program 3: freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f0000000200)={{"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", "0acca06b4336f1846b6091ce60c4bb94fde9eaa5b7ec772a818a87ad7f533ec3", 0x8, 0x7f}, &(0x7f0000000180)="7dc3f186fee6d21ea5265eef48655d5b439829d1164c180d44ad8f76b910f0a01caf27f7305484427d4db22a0c342bf37269e12698ff2d568737d7a22d5093bcb4e59d4fa70db0ea7e73469a2930b62f67f36911a2bd", 0x5, 0xf73b, 0xfffffffffffff001, 0x6, 0x6, 0x9901, 0x1}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/', 0x0, 0x0) fchmodat(r2, &(0x7f00000000c0)='.\x00', 0x0) 00:01:32 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x7, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x12, r1, 0x46) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000000)=0x4, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11}}}}}) 00:01:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180), &(0x7f0000000040)=0xfffffffffffffeb6) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xfff, 0x101}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x7, 0x2000, 0x7, 0x5, 0x4a7, 0x9, 0x4c, r3}, 0x20) 00:01:32 executing program 2: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) chroot(&(0x7f0000000180)='./file1\x00') getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xb, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000002c0)={r1, &(0x7f0000000180)}, &(0x7f0000000300)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x2, 0x3, @rand_addr=0xfffffffffffffff8}}, r1, 0x9, 0xe3a, 0x80, 0x6, 0x2000, 0x3}, &(0x7f0000000140)=0xa0) sendto$inet6(r0, &(0x7f0000000080)="9b", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000400)="4c925b7567eeda7707dbe398e4c2d71206559ef3b82cd1244a9545c8c314535faef342acad9f382c79c56e20d1a8ffc5e61078d4e6f9cdb200a44b6547fa6f6066b8458c665b7d5db9ee2273f3abb19321976f39ff02a394a66c79cdd882b170f691bc2a7e31fa9387ccad332779700487b1055387aa30e2734966689d992032e1755aae63a4602c29f76cf83135aa787468285594603f52dfd2b0368a6727f7d57ec06d26394e8021", 0x137, 0x0, 0x0, 0x0) 00:01:32 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) recvfrom$inet(r1, &(0x7f0000000080)=""/89, 0x59, 0x40, &(0x7f0000000100)={0x2, 0x3, @multicast2}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCSETLIMIT(0xffffffffffffffff, 0xc0084428, &(0x7f0000000140)) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)={0x0, 0x0, 0x4, [0xff, 0x19e5, 0xffffffff7fffffff, 0x8001]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000380)={@in={{0x2, 0x0, @broadcast}}, r3, 0x4, 0xffff, 0x0, 0xffffffff, 0x9}, &(0x7f0000000440)=0xa0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00389) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)={r4, 0x1, 0xc1, "d9bea600682ceba8adbbdd019d3a546c0c7d7030a7235872fda3533b7f3bd9bcef3e210d26757402767e981cdbc365b1f3b3b0521f000788df9dbdfbce5139aafc1debe1e743552eec6e4c6fae48ceeca00c72cc41928af93e776ac82c809bad4d4b1d3d4fbda952e0880ced9d5e2c2ac1c10a681495913763a7b29899a0768303d4e20abc03b7ef053b41fafa3137a40baa416276b445fbde1b6db2471f2afed3c531ca60f5f292c00a67812e745b4777b742cf113d4dcfb19fdcf9f30b5a30a8"}, 0xc9) write(r0, &(0x7f0000000040)="3a2687b7af3a330f902a87aa03f7281c8fef", 0x12) 00:01:32 executing program 0: r0 = socket(0xfffffffffffffffd, 0x0, 0x4) getsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair(0x1, 0x2, 0x0, &(0x7f0000000040)) 00:01:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect(r0, &(0x7f0000000080)=@un=@abs, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffff5) 00:01:32 executing program 2: lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) chown(0x0, 0x0, 0x0) mlockall(0x1) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178) sync() mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x5, 0x12, r0, 0xfffffffffffffffa) read(0xffffffffffffffff, &(0x7f0000000180)=""/159, 0x9f) r1 = dup2(0xffffffffffffffff, r0) truncate(&(0x7f0000000100)='./file0\x00', 0x20) r2 = semget$private(0x0, 0x2, 0x401) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000003c0)=0x9, 0x4) __semctl$GETPID(r2, 0x6, 0x4, &(0x7f0000000140)=""/13) shmget(0x2, 0x2000, 0x0, &(0x7f0000ff2000/0x2000)=nil) geteuid() getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x3, 0x2, 0x0}, &(0x7f0000000340)=0xc) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000380)={r3, 0x100}, 0x8) getsockname(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) 00:01:32 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x22c3e9fd56e91a6d, 0x0) r1 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) flock(r1, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0xc, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000300010001}) r3 = open$dir(&(0x7f0000000040)='./file0/../file0\x00', 0x30004, 0x4) flock(r2, 0x3) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x410, r1, 0x0) fcntl$dupfd(r0, 0x0, r3) execve(0x0, 0x0, 0x0) 00:01:32 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) pwritev(r0, &(0x7f0000000580)=[{&(0x7f0000000080)="2ab05b1e57ad892b834286b17cd6d4408ab2169977f80ed699c0973f1bbf352b38dd2764a40635bb94ffd48018f902d2abd8f391bc504e561c3c8fc8e96cb61caa4ff51aab86e9", 0x47}, {&(0x7f0000000100)="8cce16efcce5dc7501c608648a74c26322ed23fb9dd4a1e00714631c6c40d4d81a48e088038a943d43e1d9b5b01b2e74f5dd18b6732cc324e064f8fa8090a541eb8173d3bf5264", 0x47}, {&(0x7f0000000280)="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", 0xfe}, {&(0x7f0000000380)="17495cbbf8a0c5d20841be626336cc194ca23bb863bc1f0db7c02d8fc855e38c48767e49cccdbb4cc1481d2d807ae850eaeb000d920da8e5a07e083b045bead016899fa00721b9c4f9da78480634f6f60e55ae8f2af61d793324a969675f344a48f2cbdad761f7492d7d15bedec8c1013b5e73cc4c83c395ae1d0dbd9898807718e29c20d8a2fbb2ad013111a1c1bfbf019816a9c9ed19b6c1950b60bac42354b5c2bfb10bf96a5bc404c3caa6e79e5c1857dee3bd524ea1c0d032dc66919095dbc6a1a7e4e8027b", 0xc8}, {&(0x7f0000000480)="02966d335c0bedb6356c078ec59244457cec1d692cf0f152a65a85888b812bbbc98d36022d56bfc123026b0eab8db9a72b12f17e2b45bdc14d0422d0edcfdededd9506bf60b11006a448c6b6b49fee1d3463293f30a3c0659eda51e01aaa8c620e97ddb900f8894a576314ae43504cdc5a7162539d01061975026f255e59cd412c1c6953e550a62ee18b89948d844b3f01850417c9e1ca51ac93cf3e06f6ac2960500e182c8ed813175aac2c498352ceb883a2d7d16c89c21f1005a8ea13be1de09a1390ac0562042d06ea6d94b3d53fa867470dfe66f88eee23e393deec73217aed8d0af58e3867b73ff9", 0xeb}], 0x5, 0x0) r1 = open(&(0x7f0000000040)='./file1\x00', 0x11083e, 0x0) r2 = dup(r1) fdatasync(r1) preadv(r2, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0) unlink(&(0x7f0000001b80)='./file1\x00') 00:01:32 executing program 3: r0 = open(&(0x7f00000007c0)='./file0\x00', 0x8240, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000001) truncate(&(0x7f0000000040)='./file0\x00', 0x23) unlink(&(0x7f0000000240)='./file0\x00') setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100)={'accf_dns\x00', "5f7db9e001c5652efc8745175bd34f051fe572c96b81cbace88ac98ea9fb7564a647ebc447362e9f7dab0bfadbb4008b9d37b18624a9a178f1d6a7135a4c0000000038161dec0f19897ace504b4d467234bbb6de8256ebb7fa1650c889e4e74f57a26f40e07b40cc5fb24f369fabe93d566460c3447dfbe3cc1a1196b90c16c96c7f4f29a6b3101fb1c9603784f0bcf2d8de3903e5f6492c763bd398e29705c0e162939a08e8c5859b9405e6e58619fd815563f77d8f18292c7a113b4253f2ff5921faccf66a74209eee661453b64a6155edfa75cc8cf4bf000000805320d0b95a0be900"}, 0xfffffe0a) close(r0) 00:01:32 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2000000000009, &(0x7f0000000040)="eaff125c", 0x4) 00:01:32 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x20000000) fchmod(r0, 0x0) close(r0) preadv(r0, &(0x7f00000010c0)=[{&(0x7f0000000080)=""/61, 0x3d}, {&(0x7f00000000c0)=""/4096, 0x1000}], 0x2, 0x0) pipe2(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001140)={@in={{0x2, 0x1, @multicast2}}, 0x0}, &(0x7f0000001200)=0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000001240)={0x1, 0x58, r3}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x800, &(0x7f0000001280)=0x1, 0x4) ioctl$DIOCKILLSTATES(r2, 0xc0e04429, &(0x7f00000012c0)="97f1346bbefdbd2d1cb7344d15a0953fa36a3d1c4c59bb42127b745c8388e892e86d2e3ff6316b2ead622681505c9dcf42aea238511d636c1d82b568b3ddf6c7233cf2b5349a61a30d22dfe416f9ed92a1804f336bf3c1bd6c97542cb8eb49681bf9223b84e3a635a4030b4fc0af676f2c1d45dc5d3e1b541588b8e5415dc60295dd88da21d853e759123e18364248fa18084388ff1a5f2643ef56acfd") getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000001380), &(0x7f00000013c0)=0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000001400)=0x12, 0x4) pipe2(&(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x10, r5, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000001480)={r3, 0x4}, &(0x7f00000014c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000001500)={r3, 0x5, 0x7fffffff, 0x7}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000001540)={0x5, 0x4000, 0x101, 0x1, r3}, &(0x7f0000001580)=0x10) pipe2(&(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000001600)={r3, 0x6}, &(0x7f0000001640)=0x8) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r8, 0x84, 0x1b, &(0x7f0000001680), &(0x7f00000016c0)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000001700)={0x2, 0x6, r9}, 0xc) fcntl$setstatus(r8, 0x4, 0x10000) ioctl$DIOCGETALTQSV0(r5, 0xc100442f, &(0x7f0000001740)="93ebed6486f49259493a6ffbf1b18709f4c7d6e299c352174516aa47168b8f6a334d64868e95e44d33b2ae2da349f42720e6a6c11c") setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x4, &(0x7f0000001780)=0xfffffffffffff76c, 0x4) shmget$private(0x0, 0x4000, 0x744, &(0x7f0000ff9000/0x4000)=nil) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f00000017c0)={0x6054, 0x8000}) ioctl$DIOCGETTIMEOUT(r2, 0xc008441e, &(0x7f0000001800)={0x80000000, 0x5}) sendfile(r2, r1, &(0x7f0000001840), 0x9) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000001880)={0x6, 0x80, 0x80000001, 0x1}, 0x8) setsockopt$inet_tcp_TCP_FASTOPEN(r7, 0x6, 0x401, &(0x7f00000018c0)={0x400, "4f81708b5979b7b49a72c83ca9920468"}, 0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000001900)={0x3, 0x7f, r6}, 0xc) 00:01:33 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x200000001000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x1, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x100000000, 0x3, 0x4000, 0x8, 0x0, 0x0, 0x401, 0x0, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000240)={r2, 0x100000001}, 0x8) read(r0, &(0x7f0000000100)=""/247, 0x363) execve(0x0, 0x0, 0x0) close(r1) 00:01:33 executing program 3: 00:01:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB]) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x5, 0x0, 0x64, 0x8}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000080)={r2, 0xfffffffffffffffe}, 0x8) 00:01:33 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) clock_getres(0x64d019e300000006, &(0x7f0000000200)) socketpair(0x1d, 0x20000005, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0x401, @mcast2, 0x9}}, r2}, 0x84) geteuid() read(r1, &(0x7f0000000600)=""/4096, 0x1000) getsockopt$inet6_int(r0, 0x29, 0x33, 0x0, &(0x7f00000005c0)) 00:01:33 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x6b, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x0, 0x8, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x6}, {0x1c, 0x0, 0x0, @mcast2, 0x8}, 0x100000000, [0x1ff, 0x7, 0x5, 0x4, 0x4, 0x5, 0x621, 0x401]}, 0x5c) r1 = getpid() r2 = getpgrp(r1) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) fcntl$setown(r0, 0x6, r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) r3 = socket$inet(0x2, 0x4, 0x6) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) fcntl$setown(r0, 0x6, r2) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:01:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fdatasync(0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) socketpair(0x1, 0x1, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_int(r2, 0x6, 0x1012, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCCLRSTATES(r3, 0xc0e04412, &(0x7f0000000200)="70919467230c2512c0a20577d223ad2fdbc99318dbb7aa216705e1455fc45ea03de2612a6416ea259c6fe7bba760f207c642c7f450370e25e398dec248bb3a803f4b8d4944248935656273d011df8f5b7b38a1be4701f62de94276f08e1028e3fbbff14e1b0f746bbdeadc9e62005373d4b367ba3c07b19052d6b929cd04a34c72b8bb3db7431342d48fbf4b0d777de9610fc51b8f6ea405bf47baaef5413d259c4ff04f9cdc721dae02d0086dbb97d1e88095ee5fc7c1b572e6526b11a8424f2fb686869a79a6224765a27097944c06016a983d084133a03279bf") r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x10a, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x32, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000300)=0x8, 0x4) 00:01:33 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x9ffb, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={r2}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240)={0x3a, 0x100, 0x8001, 0x1366715b}, 0x8) shmget(0x1, 0x3000, 0x1, &(0x7f0000ffd000/0x3000)=nil) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) poll(&(0x7f0000000000)=[{r0}, {r0, 0xc2}, {r0, 0x8}, {r0, 0xa0}], 0x200000000000004a, 0x0) 00:01:33 executing program 2: clock_getres(0xe, &(0x7f0000000040)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) accept4(r0, 0xfffffffffffffffe, &(0x7f0000000000), 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00588) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:33 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x900, &(0x7f0000000000)={@in={{0x2, 0x2, @rand_addr=0x53a}}}, 0xa0) 00:01:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) fstat(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1205, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt(r0, 0x60000000000000, 0xfffffffffffffffb, &(0x7f0000000380)="eb184aaf9b821ce5ecd4b1ce88b6ebdf3f99643e7e53c66b805cf7b25973cb8d1fa13413531a81ba00fde49b5969be252db38ae2f1f3ac6de8df02c16638bd1713e028844fbd902a022d4130fcdac09a10068f589d35c80995e03216be54484f63b64178dceaf63556197dfc58575600e975d91b4e", 0x75) freebsd11_fstat(r0, &(0x7f0000000080)) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f00000013c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000100)=0x1002, 0x10000000) sendto$unix(r3, &(0x7f0000000140)="8946be910a0df91a762b0bd307a8fd2c345b1a6286d91b92ccff1d6a8f479d999005d937cb096b124c0cca55bc207e5700804f0c0a4c", 0x36, 0x8, &(0x7f0000000180)=@abs={0x1, 0x0, 0x0}, 0x8) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendto$unix(r3, &(0x7f0000000300)="93d361d4b4ecf67e5283a3b892107a72a4b4bac36d7617750fa1c994184bd0af088c8204e7b301778535928bfc5e1a6fc7b78f9555928e46c364eadeec56134a5f81303828603bcbb2dc2c1a24b67709", 0x50, 0x1, 0x0, 0x0) fchown(r0, r1, r2) 00:01:33 executing program 0: pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r0 = msgget(0x0, 0x22) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, 0x0) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f00000002c0)=0x6, 0x4) r2 = dup(r1) fchdir(0xffffffffffffffff) getsockopt$inet_mreqsrc(r2, 0x0, 0x4f, 0x0, &(0x7f0000000180)) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0x1, 0x4) msgrcv(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="0000edeb4cd1ac5d25780b4c0108016279ac7d9361dcd7d1cfefd1c0d189ca6ab1f834e782702ab1dd161261f93d98d9f93416dbf7cedc12d9d10793ef8c01a10aeb6ca861fdaf25633ae6c55cccce42fb0dca"], 0x1, 0x0, 0x0) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) accept(r1, &(0x7f0000000280)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000300)=0x10) symlinkat(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00') ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x3, &(0x7f0000000000)={0x10000000000b35d, 0x9}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000480)={0x0, 0x44}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r5}, 0x0) socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) setsockopt$inet_udplite(r2, 0x88, 0x4, &(0x7f0000000340)=0x3, 0x4) r6 = semget(0x3, 0x0, 0x400) __semctl$SETALL(r6, 0x0, 0x9, &(0x7f0000000200)=[0x9]) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x69, &(0x7f0000000400)={{0x1c, 0x2, 0x8000, @ipv4, 0x200}, {0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffffc}, 0x10000, [0x8, 0x3, 0xffffffffffff0a76, 0x9, 0x9, 0x3ff, 0xa, 0x100000001]}, 0x5c) 00:01:33 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) poll(&(0x7f0000000040)=[{r0, 0x80}], 0x0, 0x100) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) 00:01:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x9, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100440, 0x45) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000040)="53cdac433ed25e0bf350959703be1fa66d733e84fea47b9b26fd00593043120bcc2ccc4d9ba10caa547aaa9c91b5bcec6d6942c1c8230c147274089984fc8a69f1ccd09ed760264a323f88759b1c86d6002d2568dc8fbcfa287b81f986a4b4e86dd4b244886ccf01a7db503edf370c7a51b129318a53bc630ea3d3884ba260eb564c4ae04667997d8a07a02aae327097b009495194f277eb2687840b78a85c62b1e855c9bf25dba75fb73e6eb94e21ccdb743ef24c9d4603d3de3576ff21cf") 00:01:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) dup(r0) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a8) 00:01:33 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="05c9e34da3ee1ae27ab8b66a031d9cacd1a5895a2bab170bf019c86e7f477c5add1a34f2f457ab1ec8e9a66ddca04e5ff61d476971e79052c9b535d802522d9fa109a73e0bdf53e5190ffbd2a68246774f722bb73f48036dc1fc0d81fcd516bc4de48e32d01a874fed83885bf4cf29201f312bbae59680bd591855b94dd126f9154e388415bc89863c05b7eca66933", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0xf, 0x7e22}, 0x8) r4 = getpgid(0xffffffffffffffff) fcntl$setown(r1, 0x6, r4) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100)={r3, 0x4}, 0x8) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000001580)={'a\xfe\x01\x00', "25f8bf94c68b9e6e982425e386350faed0a97529008cdb5202238ac101bc9e1ffb8f408d57096c62f373601710c93d8f181171b276d12936eed99d12973e5a1094fa6940facbade2d1d1cfd55f6d665399c05e83445a1e24d767e76177b37c4bfd27d04139c0480e79697071dc56a02755593d3bcac6efdb57455b9fd84389e1e9e0e8dfb10ad315b4b951e9df441c10b6415c61295757ef906070cf23b26fcd32659af979eacc30277ba666ba9993c1dc66718a0cd0037384d2c5097aef0103be33fe5d6bffe0f48202dda7a6827c4a2742354b247c4450c48fab2a109f3912099c90f687b16c148563444ae85b6582"}, 0x100) 00:01:33 executing program 3: r0 = socket$inet6(0x1c, 0x1, 0x7) sendmsg$inet6_sctp(r0, &(0x7f0000000140)={0xfffffffffffffffe, 0xffffffffffffff4c, 0x0}, 0x0) 00:01:33 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = msgget(0x1, 0x86) fsync(r0) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/169) fsync(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000040)={@loopback, @broadcast}, &(0x7f0000000180)=0x8) r3 = socket$unix(0x1, 0x7, 0x0) bind(r3, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x3}, 0x8) 00:01:33 executing program 1: sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10) socket$unix(0x1, 0x0, 0x0) 00:01:33 executing program 1: getresgid(0x0, 0x0, 0x0) semget(0x2, 0x1, 0x10) 00:01:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getegid() recvfrom$inet(r0, 0x0, 0x20, 0x80, 0x0, 0xfffffffffffffde0) 00:01:34 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") 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$inet6_group_source_req(r1, 0x29, 0x52, &(0x7f00000004c0)={0x7, {{0x1c, 0x3, 0xd5b5, @local={0xfe, 0x80, [], 0x0}, 0x1}}, {{0x1c, 0x0, 0x9, @mcast2, 0x6}}}, 0x108) setsockopt$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(&(0x7f0000000040)) accept(r3, 0x0, 0x0) open(0x0, 0x0, 0x0) r4 = getpgrp(0x0) fcntl$setown(r2, 0x6, r4) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:01:34 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x1, 0x3]}, 0x8) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x3, 0x4) r1 = socket(0x10, 0x0, 0x8) recvfrom(r1, &(0x7f0000000080)=""/237, 0xed, 0x80, 0x0, 0x0) 00:01:34 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) msgget$private(0x0, 0x80) r0 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r0, 0x2, 0x8, &(0x7f00000000c0)=0x695) shutdown(0xffffffffffffffff, 0x1) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000001a40)={0x0, 0x5}, &(0x7f0000001a80)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000001ac0)={r2, 0xfffffffffffffffa}, 0x8) accept4$unix(r1, &(0x7f00000019c0)=@abs, &(0x7f0000001a00)=0x8, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000001b80)=ANY=[@ANYBLOB="0800000062b7560eaef4e63c001000002d698ebe", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000001b40)=0x24) semget$private(0x0, 0x1, 0x0) mlockall(0x3) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000140)=0x9, 0x4) sync() readv(r1, &(0x7f00000017c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/102, 0x66}, {&(0x7f00000003c0)=""/129, 0x81}, {&(0x7f00000014c0)=""/148, 0x94}, {&(0x7f0000001580)=""/54, 0x36}, {&(0x7f00000015c0)=""/78, 0x4e}, {&(0x7f0000001640)=""/127, 0x7f}, {&(0x7f00000016c0)=""/244, 0xf4}], 0x8) sync() r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000001840)=ANY=[@ANYBLOB="02004e2300"/122, @ANYRES32=0x0, @ANYBLOB="0500000000000000080000000300000000000000"], &(0x7f0000001900)=0xa0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000001940)={r4, 0x0, 0x453c874dddf78b11, 0x7fff, 0x7fff}, &(0x7f0000001980)=0x18) accept$unix(r1, &(0x7f0000000100)=@abs, 0x0) r5 = accept4(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r6 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r6, 0x7, 0x7, &(0x7f0000000080)=""/31) fcntl$dupfd(r3, 0x11, r3) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xd, &(0x7f0000000040)=0x6, 0x8bb5f1a1e60d899b) semop(r6, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1008}, {0x3, 0x4, 0x800}], 0x3) semop(r6, &(0x7f0000000180)=[{0x3, 0x0, 0x800}, {0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0xde, 0x3a8c5a1af311d29d}], 0x6) 00:01:34 executing program 2: utimes(0x0, &(0x7f0000000040)={{0x0, 0x1}, {0x0, 0x102}}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = dup2(r0, r0) setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000140)=0x8, 0x4) preadv(r0, &(0x7f0000000040), 0x10000000000000f7, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffff00000013}], 0x1, 0x0) 00:01:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffff08004500001c0000000000009078ac1400aaff0000011100907800ea0000000000000000009c"]) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000005c0)={0x6, [0x0, 0xff, 0xffff, 0x4, 0x3, 0x98]}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000540), &(0x7f0000000580)=0x8) getsockopt$inet_buf(r1, 0x0, 0x32, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x20800, 0x14) ioctl$DIOCRTSTADDRS(r2, 0xc4504449, &(0x7f00000000c0)={{"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", "623818f5c85e1a29150de4730c5c94cbd55584ac82cfad9d75087691c129232a", 0xffffffffffffffc1, 0x401}, &(0x7f0000000080)="ebc5be262f872610ea39327579edce", 0xffffffff, 0xffffffffffff35c7, 0x8, 0x2ac0000000000000, 0x40, 0x101, 0x4, 0x5}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) 00:01:34 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000000000)="a1f53b465b27a17d61e103f2e6bf2bbfb63b427492f3e16ccbaa3264f042393f00d17fef9dd9eaafe0b4770b4ea17474c13d44d1f006db2d7c3837434c4780cf7688d75da0e50906635b32970aa25793d4f9d84ac538a5e517443abf4883f1a5dcbb2da6aa26df3732dde82d1837fd4e2df3fc3f46a691d2ab8136b7870841c349f11f40ef9ddf01dfa80cfd4fd31fe8857630938c39e3c0e58cba0ec1ee5318d5ecccb244edec0edfcada35") r1 = socket(0x2, 0x20000001, 0x40000000000084) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xb}, 0xfffffffffffffff0) freebsd11_fstat(r1, &(0x7f0000000140)) 00:01:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) r1 = dup(r0) utimensat(r1, &(0x7f0000001480)='./file0\x00', &(0x7f00000000c0)={{}, {0x3, 0x1}}, 0x200) utimensat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x200) 00:01:34 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x1, 0x400}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r1, &(0x7f00000000c0)=[@in={0x2, 0x1, @rand_addr=0x6e0}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x2, @loopback}, @in={0x2, 0x1}]}, &(0x7f0000000180)=0x10) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) 00:01:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r0, 0x80044401, &(0x7f0000000580)={{"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", "17f0d7cf8100001c9a42ff2ac2d9d2044231e99c6bff8374adeb6a5480938191"}, 0x0}) fsync(r0) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f00000000c0)="a5398423322861476e9f0a4306c53158c27f0c5ad8f372a35845fe79081c57abfe45be230e3a2057fedab0c6ebde616d8593f3a643033dbcbb6d1c75767556e101b46c933b7414e448af18ae6e815fb65bbda4731bf7d47cbc9db78ae7279106aa9791ebbb4d75ef23bd833048c58a7bfd905b58fa484be752e510fc7fdd2a7bb2f287bedc562d96c09d33d47b") msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000000)="fae680085ef040959568e84c7d14a67e6728089d59972f648bb50dbe0ce80a978b2f7087b6972ebc77fbc4b6b27ff36fdd5cf1146ba885f8d8b01a8d2783c2361bbdddda96672dd1ec") 00:01:34 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) execve(0x0, 0x0, 0x0) write(r0, &(0x7f00000001c0)="e7", 0x1) close(r0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0xe, &(0x7f00000000c0)={0x5, 0xfffffffffffffffe, 0x101, 0x100000000, r2}) ioctl$DIOCGETALTQV1(r1, 0xc1304430, &(0x7f0000000200)="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") 00:01:34 executing program 1: mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x15, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x110000, 0x24) ioctl$DIOCGETALTQV0(r0, 0xc1004430, &(0x7f0000000040)="5ed0912b3e1f327c86db8a5964e9a1fa56e3e3ba989dabb29b9b7b7f11734a3cef2bd6ecd2760849c88502bbd1cd3f79cde9f0ce9e5778c4e45e864b4521deb029e8ce2f6da51fc611cd99592c1167700cf4843276027f89d117f9ca31543692ef06381d2b2d585eea6ee3a4f3d9f6af150c130a7ad88a7216c018229805be127cd76ae368224bfbd4345fbf39c062b69ca446e19bc46918a2f66d47229171fa685887") 00:01:34 executing program 2: utimes(0x0, &(0x7f0000000040)={{0x0, 0x1}, {0x0, 0x102}}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = dup2(r0, r0) setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000140)=0x8, 0x4) preadv(r0, &(0x7f0000000040), 0x10000000000000f7, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffff00000013}], 0x1, 0x0) 00:01:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039d) 00:01:34 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000002540)=""/147) getpeername(r0, &(0x7f0000002600)=@in6, &(0x7f0000002640)=0x1c) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x1, 0x4) recvmsg(r0, &(0x7f0000002500)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x3d6, &(0x7f00000023c0)=[{&(0x7f00000000c0)=""/191, 0xbf}, {&(0x7f00000001c0)=""/244, 0xf4}, {&(0x7f0000002680)=""/89, 0x59}, {&(0x7f0000000340)=""/60, 0x3c}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/55, 0x37}], 0x7, &(0x7f0000002440)=""/190, 0xbe}, 0x80) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:34 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x1745) poll(&(0x7f0000000000)=[{r1, 0x2000}], 0x1, 0x101) ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f0000000040)={0x10}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000100)="44ea2a84c13ac8fb156e14ac11d0941dfdaf9917e354a1c212855005cd77af12ddf075279ecf189db4afadb8baec69b8788cb2d961a058976de5d34c3266b53b78") fdatasync(0xffffffffffffffff) 00:01:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) accept$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000800000000000000000000000000000000000000000000000000000000000000000498dcb3597c07a59af744e487f747b56069ce7884c0809d1accaa10f69faf64e0cdc76045b8d9e9f3ec04f0d8bd589c47952b003180647645901fc3b886fb3bb92ae0bad35319bc345baf719937b4777935ac09b87c1755c4b9b47b0a0f96177326c9a1c9e2685e5bc666e7de09ea9b20626d31b0e2a82"], &(0x7f0000000080)=0x6e) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e006c7) 00:01:34 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$sock_int(r0, 0xffff, 0x1013, &(0x7f0000000080)=0x40, 0x4) recvfrom$inet6(r0, &(0x7f00000000c0)=""/8, 0x8, 0x40002, &(0x7f0000000100)={0x1c, 0x3, 0xffffffffffffffe1, @mcast1}, 0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={r1, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000240)=0x10) r3 = dup(r0) ioctl$DIOCGETRULES(r3, 0xcbe04406, &(0x7f0000000280)="4e4326dee8292a9d6faf0b065649b3b537b8c366d6af049cb615058752340cd6ad60427cff2ab07ec05985f31f679970ab63a836c46930cd2f606daab6a5527b6d9bf23de2d0a4688eb1bfa818a1cc9f2b") getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000340)={r2, &(0x7f0000000300)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000380)=0x10) r5 = accept$inet(r0, &(0x7f00000003c0)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000004c0)={r1, 0x1ff80000000000, 0xffffffffffffff01, 0x7, 0x5, 0x3, 0xfffffffffffffff7, 0x6, {@in={{0x2, 0x0, @broadcast}}, r4, 0x8, 0x80000001, 0x0, 0x5, 0x5}}, &(0x7f0000000580)=0xb8) setsockopt$inet_mreqsrc(r5, 0x0, 0x46, &(0x7f00000005c0)={@broadcast, @broadcast, @multicast1}, 0xc) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000600)=0x7, 0x4) getsockname$unix(r0, &(0x7f0000000640)=@abs, &(0x7f0000000680)=0x8) select(0x40, &(0x7f00000006c0)={0xf0f6, 0x7, 0x0, 0x2, 0x1, 0xffffffff, 0xfff, 0x6}, &(0x7f0000000700)={0x2, 0x2, 0x9, 0x3, 0x0, 0x7fffffff, 0x400, 0x2ce}, &(0x7f0000000740)={0x9, 0x8, 0x7fff, 0x4, 0xfff, 0x1, 0x1, 0xfffffffffffffbf4}, &(0x7f0000000780)={0x7, 0x3}) recvfrom$unix(r0, &(0x7f00000007c0)=""/213, 0xd5, 0x80, &(0x7f00000008c0)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$inet6_tcp_int(r3, 0x6, 0x800, &(0x7f0000000900)=0x2, 0x4) socketpair(0x1, 0x20000007, 0x4c, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) getuid() getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000980)={r6, 0x2ad000000000000, 0x7f, 0x800, 0xe206, 0x10001, 0x47d7dfb1, 0x3, {@in6={{0x1c, 0x2, 0x67c8, @loopback, 0x4}}, r4, 0x8, 0xffff, 0x8000, 0xff, 0x6}}, &(0x7f0000000a40)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xb, &(0x7f0000000a80)={0x100000000000000, 0x589, 0x2800, 0x0, 0x63cd, 0x5, 0x0, 0x9, r9}, 0x20) select(0x40, &(0x7f0000000ac0)={0xfffffffeffffffff, 0x4, 0x2, 0x0, 0x101, 0x5, 0x81, 0x7fffffff}, &(0x7f0000000b00)={0x7, 0x0, 0xe02, 0xffff, 0x8, 0xc377, 0x2177e496, 0x61}, &(0x7f0000000b40)={0xfffffffffffffe3e, 0xd22, 0x6, 0x100000000, 0xffc0, 0xb636, 0xfffffffffffffeff}, &(0x7f0000000b80)={0x573, 0x7}) setsockopt$inet_sctp_SCTP_EVENTS(r8, 0x84, 0xc, &(0x7f0000000bc0)={0x5, 0x4, 0x279, 0x3097, 0x0, 0x1c00000, 0xe97, 0x9e, 0x8, 0xff, 0x1000000}, 0xb) accept$inet(r8, &(0x7f0000000c00)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000c40)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000c80)={0x4, 0x4020, 0x6, 0x0, r2}, 0x10) setsockopt$sock_timeval(r5, 0xffff, 0x1005, &(0x7f0000000cc0)={0x7ff, 0x3}, 0x10) getsockopt$inet6_int(r3, 0x29, 0x30, &(0x7f0000000d00), &(0x7f0000000d40)=0x4) getsockopt$sock_int(r8, 0xffff, 0x101f, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) fcntl$getflags(r0, 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0x40, &(0x7f0000000e00)='vegas\x00', 0x6) 00:01:34 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x2) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000140)="a5d49e94acd5405df0e79c33c6aa9ef4eff71bbfc6b71ef55a5a0d70f64bfdaed5e9b7818a794da437082973590b5dc73242ac8f8384fd5f1631110db092ac2e5df0a19a6d151cf11db8978eeff6598dc5c20ad3a8499a1d9fe29d51dd63fc6ef67f6ae2706434f921cd34b7ed5d4dc7dcaba8948f71870d3b9559c1dded6663c09a997b38ee68b96802c6d8c10b10fa8d632e083b543184b01d9dabc28afb99f587ba569e76c3319ac14dc2f4be6cf61031f9f6be14bc90c411f8275225e172c85064bc58957330d8517038a17e4bde2d1b0983a1d159724105a90c0458bc2ce69ba73d3a014af10e303d6b93", 0xed) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x44, 0x4) r2 = dup(r1) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00339) 00:01:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xc, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b1) socket$inet_udp(0x2, 0x2, 0x0) 00:01:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0) socketpair(0x2, 0x3, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={0x0, 0xa22, 0x1, [0x400]}, &(0x7f0000000080)=0xa) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast}}, r2, 0x7f, 0x2, 0x7}, 0x94) fsync(r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00390) 00:01:34 executing program 1: r0 = socket(0x1c, 0x10000003, 0x6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x1, 0x7, [0x1, 0x9, 0xff, 0x10002, 0x7fffffff, 0x9, 0x5]}, &(0x7f0000000040)=0x16) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x100000001}, 0x8) sendto$unix(0xffffffffffffffff, &(0x7f0000000080)="2888185461", 0x5, 0x0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0xf, &(0x7f0000000080)=0x1, 0xfe9f) 00:01:34 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8002"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x5, 0x0) listen(r0, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:01:34 executing program 0: syz_emit_ethernet(0x1012, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"]) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x80, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000003140)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000000c0)=0x1002) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={r1, 0x1, 0x9, [0x101, 0xa24f, 0xfffffffffffffff8, 0x7fff, 0x0, 0x100000000, 0x8, 0x1000, 0x3]}, 0x1a) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000080)={0x3, "56ccb4115b1aa40b68cb0fc42f7419d5"}, 0x14) 00:01:34 executing program 1: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) freebsd11_mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x1008, 0x8000) mknodat(r0, &(0x7f0000000080)='./control\x00', 0xe0e0, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) rmdir(&(0x7f00000000c0)='./control\x00') 00:01:34 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x2, 0xffffffffffffffff, @broadcast}}}}, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), 0x4) 00:01:34 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8002"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x5, 0x0) listen(r0, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:01:34 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="a20000007685210509d8f9c1f8776afb4b3e81874cdbf739cba767e666a3bfe8fa8ccada98d2db601212470fa82436d5533e56c8c9e94171a4ffeac3c9b29a74f79e147b2cbfe5a22ffe02724a572141707c53cce69d2e8d8094521bcdb0b43fd8147db841b9c7e3630efaff511a19e41d1c89f9f819be816ce233b9c6bb45904c19ebff7c96a5a7b9a27d32927ab4fd4bf7255f235e7e"], &(0x7f0000000100)=0xaa) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x1, r3}, &(0x7f0000000180)=0xc) r4 = dup2(r0, r1) sendmsg$inet_sctp(r4, &(0x7f0000000980)={&(0x7f0000000380)=@in6, 0x1c, 0x0, 0x0, &(0x7f00000008c0)=[@sndinfo={0x2}], 0x1c}, 0x0) 00:01:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) ioctl$DIOCCHANGERULE(r1, 0x8048756d, &(0x7f00000002c0)="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") 00:01:34 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="000000000300"/16], 0x10}, 0x0) 00:01:34 executing program 1: syz_emit_ethernet(0xc7, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60c958a100910000a03687539421361fede2b866811156c5fe8000000000000000000000000000aa0001000000000000010100040100c20400000009000000008000907800060002e228c4646b07bd240930e510aa7da6bf959cb49ed2c686c5b98f2f1662fb029579b37531f333bf1be337c5c3c14f557a37b4ae759349b6717d32befd4104a08052b56ee2e10b15347d489c1a4a39c088fa6de00b03e50c171da5ba5f94de4b3115c87009b9329f0f1737498b39da82e9ae"]) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x80000000, 0x3, 0x81, 0x7}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={r1, 0x7b, "ee627bbb99da8bd4fe9f34c4cc5841d8f99161ef42396e5bb9b8523f06b874c9fc252b5f7096004359cfe5dbdc1e68fef4056350a496abc2d10b579b1c42174d6d77dc486d1ab1121abe3593bfb350d200b2d22a0c4577d13fba02fd6c38e6a04b537b809fa8c496076b4f68d613981cdb816154cac1a1a7cd9e63"}, &(0x7f0000000240)=0x83) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00350) mlockall(0x1) 00:01:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xea, 0xffffffffffffffff, 0x0, 0xffffffff) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1009, &(0x7f0000000000), 0x267) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00358) r1 = accept$inet(r0, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000040)) 00:01:35 executing program 2: mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100d00, 0x2b) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x100000) ioctl$DIOCCHANGEALTQV1(r0, 0xc1304431, &(0x7f0000000040)="5154b6b09cb90b53ad4396e432654b5faf55d0b2a563176acb01772c7889e6a2390b33c1f85846bf0c771084fceaa85d50c67c8107aa62b37b3eb27ba57476799ab6fe577c52263de7e85173c6784b5a33446682daa79fec5b510b3519490fe7f5c2a0ba2c559b7dd5d38b1d8cb649bf64910cc7d3a944dd552d6bfde2d1a5f0cfcf0dc542f920057267e8a040463dfe5cdafb6290661d13161c6ed9102969adffb0355db779489364146bc64a5699c80687e9d30ace4f276f9e51fa0b11590e99326b8a296c355e88cf3f330cffd9cae1dcb05dbe30ed781e5691bbddf6240e5b306f4d068c57a0b271bb8e") fcntl$dupfd(r1, 0x0, r1) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "836982", 0x28, 0x0, 0x0, @loopback={0x1000000}, @ipv4={[], [], @broadcast}, {[], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, [], @loopback, @mcast1}}}}}}) getresuid(&(0x7f0000003080), 0x0, 0x0) 00:01:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10006, 0x8) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x7, 0x4) r2 = dup(r1) ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000180)={0x10, &(0x7f00000000c0)="0cc74fe7b4682924f40d13039cabed19085d0b94e15ee35403df414b7e3c4bce407d104c083b562161618f1af63f3005e7e2bd3453497793657110b09ecd7b34572f82dd96bf860f63a40a1f97415c9d2c5ae79f14ebe588d0c6b08557bde54a01050138cf677a6e92d2d3b656dff21d38a9f7bc1b0a0477127313919182aa961191d0edebf05c015f2d449fddc49653f25e9f5fd59ae515", 0x4, 0x7fffffff, 0x1}) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000000), 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00589) dup(r2) 00:01:35 executing program 3: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x1a5) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x8000}, 0x8) 00:01:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r0, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, &(0x7f0000000080)=""/138, 0x8a, 0x40, &(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x100000) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000180)="e7f3d892b1426b37b6cf48f9bb284dc85997f69fd2863c16044022268eb0c5f6b98a5ebcee1c1cf280474a0347f50612d3250dbf654a09b540f0ffaca9fc6814f96c3b8e73cd43c14618517826e5709a21f3642d1a92e3c480dda4a351d6dad7acd9999c5c4fd64a3140f8032fc87a3bc749dda96602db03b68c88c256b29d6d27f9050e5cb1786e48ab99bb6b970e304bb6eeb27927648bb85d027af28c0f96e735594d6c84df462ed2ad7f95b921f993b0d7ef6e7821c0fb8a75b14d6c8c75d295dcd0b4") 00:01:35 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x6007776b, 0x2, 0x5, 0x6, 0x4d0c, 0x3, 0xffffffff, {@in={{0x2, 0x0, @multicast2}}, 0x0, 0x3, 0x7, 0x45264ca5, 0x1}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x3, @mcast2, 0x3ff}}, r1, 0x1, 0x2000000000000, 0x0, 0x8, 0xff, 0x400}, 0x98) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x7}, 0x161) 00:01:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x3, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00390) r1 = open(&(0x7f0000000000)='./file0\x00', 0x244, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) openat(r1, &(0x7f0000000080)='./file0\x00', 0x200, 0x3) 00:01:35 executing program 0: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) socketpair(0x2, 0x0, 0x500000000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x3000) r2 = shmat(r0, &(0x7f0000ff0000/0x4000)=nil, 0x1000) r3 = shmget$private(0x0, 0x14000, 0x0, &(0x7f0000fec000/0x14000)=nil) r4 = shmat(r3, &(0x7f0000fec000/0x3000)=nil, 0x6000) shmdt(r2) shmdt(r4) shmget$private(0x0, 0x2000, 0x200, &(0x7f0000fef000/0x2000)=nil) 00:01:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0x40, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) 00:01:35 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x10003, 0xa) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2025, &(0x7f0000000080)="a87fd6e214ddaf6ddecf7f9533cacb5d53f838a0e02dfe79ae1a17cd9491cfe905ea370d147705729a054a5522764680a663b1ef646934c67ef1a0edac8d733d540f2af8d9de054f213ded7fbccb4a978abef090d801f2023838a3a1336cd129443a3c48f01aa5a0be7fd04ce9d142a3cf6019fb0a00981c8d5556b7c3cb34179040fc9c18c01dd5765d19d883076723741d54348220de", 0x97) r1 = socket(0x1, 0x1, 0x0) connect(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYRES64], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind$inet(r1, &(0x7f0000000000), 0x10) 00:01:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f00000000c0), 0x20000173, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a2) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000000)={0x0, 0xf3, "e31741aa42ec2c8ca0c27110801025e2edc44b8759be1d815eaa204000f5207ba0dcd4f00669997a3e49242c13b830fb2753078cbbacaa347d0258ed548f58bba1ab8f0afb7614deb2b5a3b3c3fc47ea3730ba24ee39871347b42f69ffc2b69b104574dd610e760eec626378fb27dbd775fc16e451229fe3254354559f465ecdfaeecf33c9dc5ce107b953e2547c7a413f0b3726eec14b178829289b141eb8bdbac4b9f979669edfebce60daffae146b667d5c4ce2ea7fcee3ad027937773bacc7a3443707883432dd78f0609408b32762dc6a6e0021e6393b0a21903e77af22892a965ef59e363286ba3175a2476ceb1fdf8c"}, &(0x7f0000000100)=0xfb) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in={{0x2, 0x2}}, r2}, 0x8c) 00:01:35 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0x2, 0x0}, 0x0) 00:01:35 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setrlimit(0x8, &(0x7f0000000300)) listen(r0, 0x3) accept(r0, 0x0, 0x0) 00:01:35 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000001c0)={r2, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000200)=0x10) 00:01:35 executing program 2: r0 = socket$inet6(0x1c, 0x5, 0x3f) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200, 0x10) getsockopt$inet_int(r1, 0x0, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x28) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={r4, 0x1}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0x1, @rand_addr}}, r7, 0x99, 0x6, 0x381, 0x7ff, 0x7fff, 0xdf38}, 0xa0) r10 = accept4(r1, &(0x7f0000000380)=@in6, &(0x7f00000003c0)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r10, 0x84, 0x900, &(0x7f0000000400)={r6, 0x4}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000480)=r8, 0x4) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000540), &(0x7f0000000580)=0x4) recvfrom$inet(r1, &(0x7f00000005c0)=""/224, 0xe0, 0x40, &(0x7f00000006c0)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000700)={r7, 0x10000}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000740)={0x2, 0x6, r7}, &(0x7f0000000780)=0xc) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000007c0)={r8, 0x7, 0x1}, 0xc) freebsd11_mknodat(r1, &(0x7f0000000800)='./file0\x00', 0x3000, 0x55) mknodat(r1, &(0x7f0000000840)='./file0/file0\x00', 0x68, 0x7fff) utimes(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={{0x45e}, {0x4, 0x9}}) getsockname(r10, &(0x7f0000000900)=@un=@file={0x0, ""/4096}, &(0x7f0000001940)=0x1002) fstat(r10, &(0x7f0000001980)) setsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0xe, &(0x7f0000001a80)={r9, 0x4}, 0x8) r11 = semget$private(0x0, 0x7, 0x578) __semctl$GETNCNT(r11, 0x0, 0x3, &(0x7f0000001ac0)) link(&(0x7f0000001b00)='./file0/file0\x00', &(0x7f0000001b40)='./file0/file0\x00') getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r10, 0x84, 0x8, &(0x7f0000001b80), &(0x7f0000001bc0)=0x4) getsockopt$inet6_sctp_SCTP_NODELAY(r10, 0x84, 0x4, &(0x7f0000001c00), &(0x7f0000001c40)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r10, 0x84, 0x1a, &(0x7f0000001c80)={r3, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000001cc0)={0x2, 0x20, r5}, 0xc) 00:01:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) 00:01:35 executing program 2: pipe2(&(0x7f0000000040), 0x0) munmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x5) 00:01:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(r0, 0x100) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080)={0xfffffffffffffffd}, 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00358) 00:01:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0x7, 0x4) r2 = getpid() getpgid(r2) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00339) 00:01:35 executing program 0: getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$DIOCKILLSTATES(r0, 0xc0e04429, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x480, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="1edab2f6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x14) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180)={r4, 0x1}, 0x8) pipe2(0x0, 0x100004) mmap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) fcntl$getflags(r1, 0x3) write(r2, &(0x7f0000000300)="7d18058f0688d2599a08aca57fa209bbf7035f0d57c19d3b94", 0x19) chown(0x0, 0x0, 0x0) poll(&(0x7f0000000380)=[{}], 0x1, 0x3) ioctl$DIOCCLRSTATES(r2, 0xc0e04412, &(0x7f00000003c0)="67fe0d306d3e9e950106c905dd32e7c8ff3c306e4b9c6abd5ab5bb30ca7e89ee0f0e1effb9643ade1863c2ad985783eb0a679024676e783fe8e961a2fdfe3af563329574853b320ab992d22691985aa55968983ad05e31b7da4c4741fc8b64f9f4df146cf2859af32549fe18247d66fea958345b9ad12f9526b986d8107cdaf6ea789330204f9854a828790182406485c83400789bade47f6a915d0805e6b4c3580935d6a8be5d9d9241af795c3a8472de3738b25250ab18d6f0f3187cbfcd8be82b97a69765c357f597ea9f84297437625c24d723") open$dir(&(0x7f00000002c0)='./file0\x00', 0x8002, 0x8) mlockall(0x1) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000240)={0x1, [0x3b42]}, 0x6) open$dir(&(0x7f0000000280)='./file0\x00', 0x80, 0x40) sync() mlockall(0x2) getsockopt$inet6_tcp_int(r2, 0x6, 0x80, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socket(0x17, 0x2, 0x7) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) open(&(0x7f0000000340)='./file0\x00', 0x100802, 0x2) 00:01:35 executing program 3: r0 = socket(0x2, 0x20000005, 0x0) utimes(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)={{0x5, 0x100000001}, {0x0, 0x100}}) getpeername$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009ec700"/4098], &(0x7f0000001080)=0x1002) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:01:35 executing program 0: recvfrom$unix(0xffffffffffffffff, &(0x7f00000000c0)=""/104, 0x68, 0x40040, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140), &(0x7f00000001c0)=0x4) utimes(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 00:01:35 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) select(0xfd8e, &(0x7f0000000040)={0x8}, 0x0, 0x0, 0x0) shutdown(r0, 0x0) lseek(r0, 0x0, 0x6) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00'/10], &(0x7f0000000080)=0xe) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000000c0)={r2, 0x6, 0x800000000000007f}, 0x4) fcntl$dupfd(r1, 0x11, r0) 00:01:35 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="e5125d3002b10000004c6e1d343220ba946a5d7cff635bf88a393cbd3649285b9765592f297f9cbf1ec7a51c82a26c54d8d3965c1c64bc54c7ef8782c36ebb02fd5b2a468d288575a26dc98d941fedfef509d968bf6a5a135eecff868d326f532b15818ded1611de3db70d230ce06981af1d2fac37f1972c7c889877980f11a861eedbd5337db3425c3dc0f8be0eeef2fee38df3d0e4165b48d14e40f97a1e817b5cfb0730e1b0ab00a74e41ef1544a18f18925584f1f589b78cc01ce42f27ae9af17db03ed5450ac44d"], 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1202, &(0x7f0000000040)={0x0, 0x2}, 0x8) 00:01:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x100005, 0x0, &(0x7f00000000c0)=0x1c4) r1 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x4, 0x200, 0x401, 0x8, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000140)=r2, 0x4) 00:01:35 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x240, 0x10afb54dd01d92) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x80000000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0xb6e, 0x3, "e8c24f"}, 0xb) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000240)={@rand_addr="f0ea62142b84fc0f5a9abd0cb0f520bf"}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x800000000009, &(0x7f00000003c0)=0x100000001, 0x4) socket$inet6(0x1c, 0x2, 0x1) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x8, @loopback, 0xffffffffffffffff}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r2, 0x1, 0x1, 0x1}, 0x8c) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000200)="088bc04f08d572e9", 0x8}], 0x1, 0x0}, 0x0) 00:01:35 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20480, 0x0) ftruncate(r0, 0x7e2780e3) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x100000000000005c) truncate(0x0, 0x0) execve(0x0, 0x0, 0x0) 00:01:35 executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r0 = open(0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x9) mlockall(0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x9dc1}], 0x1) r1 = socket(0x0, 0x5, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x100000000000005c) truncate(0x0, 0x0) getresuid(&(0x7f0000000340)=0x0, &(0x7f0000000180), &(0x7f0000000380)) freebsd11_fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r5, r6) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) msgget(0xffffffffffffffff, 0x2c0) poll(&(0x7f0000000100)=[{r3, 0x80}], 0x1, 0x101) poll(&(0x7f0000000040)=[{r3}], 0x1, 0x3) 00:01:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)="b0a64a69148d0c14e3e09b0fe56f401d83b1ea0c507ea7443ba898b7682ede03f7dab4f1c0663ee975") ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000000180)={{"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", "b7cd317575b16a999102109a519de60b0db79c421e8e2106636d60833f9c24db", 0x9}, &(0x7f0000000080)="00f4e10bfc56dc43986443c9876b33446d2a8112e126b23421ab139803f90c70407a42fdca440040eda296e359199e9e729a4b675ad46e5a0a76888586df37bba2a2b1589e334db6c0cf4f390dd9fe3d597a9615a51e411db45c9c937e9ef2d216bf90079549cf2a23446d8b0437ec00d01afad4b3cd6570f88904686e2e29c34d5336de4b94a097537353ec0bfe537333e019891e0f2d22a7cb3384a941dcb2865f2471333dbaab6819c92707b1bb8100b757f3cc86468f09e93e9c17ab7f742e361400000000", 0x4, 0x3, 0x404000000, 0x5, 0x8000, 0x9a9e, 0x5, 0x1}) ioctl$DIOCADDRULE(r1, 0xcbe04404, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048e) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f0000000600)="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") r2 = getpgrp(0xffffffffffffffff) fcntl$setown(r1, 0x6, r2) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000700)="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") 00:01:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000340)=ANY=[@ANYRESOCT=0x0], &(0x7f0000000380)=0x1) r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, &(0x7f0000000000)="980005049000000000c708005786ca900f0e08fecea13ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa7923ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d4f6ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b40ba36a00f90006ee01be657aea8c500000002000000000000", 0x98, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000003c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000300)=0xfffffffffffffdda) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r2, 0x7}, 0x30) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000240), &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:01:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x400000000005, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1101, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) dup(r0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080), 0xc) 00:01:35 executing program 3: clock_getres(0xc, &(0x7f0000000000)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x40) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x94, 0x100000001, 0x101}, &(0x7f0000000140)=0x94) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0xf, 0x2}, &(0x7f00000001c0)=0x8) 00:01:35 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c7a69000525e5fffece004000000000e97f00000000000001"], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) freebsd11_fstat(r0, &(0x7f0000000000)) connect$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0xfffffffffffffec7) 00:01:35 executing program 2: r0 = semget(0x0, 0x1, 0x200) __semctl$GETNCNT(r0, 0x2, 0x3, &(0x7f0000000040)=""/165) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x1) 00:01:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x20000000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x410, r1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0xe, r0) 00:01:35 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x8001, 0x4) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000140)={0x1, {{0x1c, 0x1, 0x7ff, @rand_addr="d01e1fad36096aaa6fbd41ace0af265d", 0x20}}}, 0x88) 00:01:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1009, &(0x7f0000000000), 0x267) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00358) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0xfffffffffffffffe, 0x2000, 0x100000000, 0x5d66, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000200)={0x1, 0x0, 0x200, 0x6, 0x101, 0x101, 0x3, 0x100, r2}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000000c0)={r3, 0x81}, 0x8) 00:01:35 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece9", 0x78, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)=""/18, &(0x7f0000000080)=0x12) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') readlinkat(r0, &(0x7f0000000200)='./file0\x00', 0x0, 0x238) 00:01:35 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x840, 0x1) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000100)={{"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", "1826fc9eca6cd5a2a5771e13923d7345b71123017da8b50bb2ecb0824277bcdd", 0x3, 0x8}, &(0x7f0000000040)="e3f881f490bd96809058a00e2937ba2922944c065f564e78de8f2a1654dba340d09bf49768f7a6fa672388769a0950fae9f18f885e544f9fa9101825887b6d991ddb5de153bcbbfe623a26bdf02ea72f09e0b22141430aa9f1d60ed37022034db530b2a2242c8de1531fb19c9cb92a8242fe1fe9b4de2d7d0c25e6711bcb56fba56975868dc01e7941c6e6bc1e13cc9c601701d9b926a07be4d9fcbebc4a68d003bf3547e681", 0x4, 0x6e4, 0x1, 0xca3a, 0x8, 0x7f, 0x3, 0x3}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000005c0)={0x0, 0x64, "addd7bea2464f75f63f4cba8582830be86978c7312210d955d242dfd2630c03830ac4b4401c4f44f16ae4edf5195380226178d85a2f986fbb369ccc518d18af81852b4d38c00b38f818675a2f545351b59b919dccac5d14933d43c424612aa681212e5cc"}, &(0x7f0000000640)=0x6c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000680)={@in6={{0x1c, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, r1, 0x8, 0x0, 0x3}, 0x8c) bind$inet(r0, &(0x7f0000000580)={0x2, 0x0, @rand_addr=0x3ff}, 0x10) 00:01:35 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)="f13edd3c8b8fe6b6de36a7942702d04b3a03f158bed8e8e8fe2512542288f1259ac33a797f93710277a777da4cec81ad23ab26fc01b01f278b1daf5cf1441b10c06e5033f4c37192df68cb40a83897dd6202535c3a24789ac9adbce38b9fbb463637dd41da5fc3c4b9b1c4b8373d2d3c4750ccf2cedbdf2aa9a52eb8d375c2bd93ae7e3cdd5280ff107fa2991b64924486e34effc3212c30f293527d2297a14c5a8eb8f45ff1a9a13f589ffa6dd14560d4552093e65535e9552cdf29003469a937319ac573ed5129779aaea113e96461ca39c761dc", 0xd5) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x27, &(0x7f0000000080)={0x0, 0x29}, 0x8) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)) 00:01:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000080)=""/169, &(0x7f0000000140)=0xa9) getsockopt$inet_int(r0, 0x0, 0x43, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x40, 0x0, 0x15d) getpeername$inet(r0, &(0x7f0000001240), &(0x7f0000001280)=0x124) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000180)=""/4096, &(0x7f00000011c0)=0x1000) 00:01:35 executing program 0: syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450000300000000000019078ac2300bb0000e0000b04907800000000450000000043050000000000002300aa00000000"]) syz_emit_ethernet(0x35, &(0x7f0000000000)={@local, @empty, [], {@arp={0x806, @generic={0xf, 0xbdff, 0x6, 0x3, 0x0, @random="19c624517ad2", "0b05b1", @local, "897483b9bbf30ecd6a4de7a40a05229a"}}}}) 00:01:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgrp(0x0) getpid() wait4(r1, &(0x7f0000000080), 0xe, 0x0) getpgid(0xffffffffffffffff) r2 = getpgrp(0x0) getpgrp(0x0) r3 = getpid() getpgrp(r3) fcntl$getown(r0, 0x5) r4 = getpgrp(r2) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x802, 0x111) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x8000000000000041, 0x1, 0x2, 0x8}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=r6, @ANYBLOB="001008000000000000000000a0d57f009606030047a91c5e11a91ad645b3984489b9cafbcce5f656ecb17d44bad0dbd86b054d1b071f11c769636072fda3cc14eca1fea2156602e3af0ca4a9a188e61e61"], 0x18) freebsd11_mknod(&(0x7f0000000100)='./file0\x00', 0x22, 0x114b52a2) wait4(r4, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00325) 00:01:35 executing program 3: syz_emit_ethernet(0xffffffffffffffa6, &(0x7f00000010c0)={@empty, @random="355695e77c1d", [], {@ipv6={0x86dd, {0x0, 0x6, "0efac4", 0xf11, 0x11, 0x0, @local, @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, [], @local, [{0x0, 0x1df, "081be6fb4f92e8fe2b00e88b7163300dab340383f5fc73f1bc9f7f929577644d5691b6858796f40b06be8f66dd86732c80b1c3b62e5a5b7ee0f8c38da3ad65062c12298a6768bf94fc2e34db3c012b5f4344ad5e2d8a8ff2117028d3a748c20f8e08c292708daf8012a2e197be72b31837e71d433238e75860b0622ad9eb3bc18bc4b494a0a7414fe5e94368aafd7bfe00805a2832eaf458fa5ecc16be90290df232bcf894444e72190a541c6a5a3a8fba8f525fe59ba732ad276146922eca5b8b8b18c5587582ab276ee3bbdee0b034d7925be08579cbe054a28a3a63262200817064cc580dce06d40ea45879f9fd861837620e7a8793cf6803719235af922b6294fcbdc8d6472c5ef8d9d5ac37e5d502e295bbf566ee2028a67d1a8e21865f5492ebab36b5b5a695dc8e1fec8bf2301ea74ce23a156c6ef00190afe6cd08be5465f1b35ba4867131f9751f57b1a72abd84140db7950489e6df45fc7cc6357974053c1df31c78efff98325b8a56991856d87f6076a9b57455d15d8636139c3075865ef832cbcf39b4588d99338326c150d6dca27917e4a1a40e48beb9ca6402f179d710793cec50832d4783d49859e0c66cfec4c4cefe4a95dd491f5b685e2dc9cfdf5e5b171ef50f23b0c5159d2c1abf8ab3656612493afac7ac50c1491f96e2254d668b59d0b67bcc5419387c66710b8e5c3c82ac33dfbccffd1b482701a7b5364d172f2376d4e38918fa6b1b26fe7407fe3f68689f7c81990a0188fb6364225c243600cc7d79b24ec3424fba7414afd18615963bac01cca1d52d83456c9af6125975f083636b9d241647944d71ca5cccb1a66e3a63be96d6d8e5ed464ab045a380639fa0943089ce6ab760acd3e0ae77893219670d358f7f2ac8d2efa3efa90c5e07f76bb5bb33e5373a0ca9401de1383c8c538e49b03177e63046998953d37961430a38ace0cfd9e984bfe529a8469fd7049a082efec1ab00efcc96a8e8e888ff6f51734e11ec777507910e819615e712119643707ea6714e8ab1505eb7df731e540ca8612e243d30574d3d4820173c4e805180b2cb1548e313a9628958a3c787f080d01e4ce911eb677683b6bc36089633b3d65523fc45cfaa293576b28a8dcc57b5ea14c6ea6454e8e239303bf77e3daaafcbadd21b3d88266872baf684149ddf226441810f70fa4f2780cc85d25920d3fc8353cb6f0fb74cf72678d45e58897a7cb666c1b76fac851cd21b4d93db5f75c98ec0bcd707e9f9d8e60c28739a22bfe7cf0da3111e9e1754c51fc197f5ee991c63d9a6bdc3951e0715679582d3ec9831d9ff7aaaa7963de1eec346d8e88718d90fc292c015d6664bf55e9dad83bcca2013f82e96f4078b4566aefec068e9761907e8a4e24afdab1b2e3ff61c73df45dc667c24d7330a820dd711af8ebb15986bf049063c6cfbea21b23f3a99ee4dc7bd3dd036f95cccb7ac034250c5a28c4bbf7f1ab429333146d0d5b1808b1566f24ad1cc6447ac0ae448554f363c3df23369fe250e8e97b5163201cf136145e5c9038082299e7056c1a3cee3c684e1501f8c5543fd500c8c4377282781bb1f704ff772583754870922671e24eddb5c98f1e31b32e75bc171358180373ea9b7115f424707720a9b4938b34dfbbbf9faafb9fa94d0d945e74c215cc16016d3f06bdf1c80cf77cbd40b2a6b79e0c46134795bd295989651838c84842c9e09ea584c27b86e404c612bcc36131ed50d1536b5d6312e4888adc1bcda7ae956580b1e6fe1e1cec21b8a1a840a545b4b212e590033d32517ad9bbe64511b972ae529efff20d117d118e026f1bbcf4a5a86d971f3e7d0ec3c91e2fa4c994e54ec2bd9c412debf0d90072c9f3bc255516bc6679e27fd35bb5072d69637bb35a70d2fa95b91fedbcb2d494bbfef03547a21e74fafc63649b54b9772818400232c26878d0cd2d1f0aba22d0e3b7403c62de55e89525223254c96547c24323357ddd0ae7aa8b34edcf7e21d4bb0aa536eb1bc2ebce762c12bef1923af93c1b2ab6e437fcf97d9d21e3b15e04a3f3773a12846326ff3c46762704b3e8682200250e44d3e1ceaaef61138564f06fd08a957a07931e449cd16b5792a18534a24a41d1f4649a737f69ca63fd25aa74bd9119f9aaaed4dfab78c45ba757fde20388c20bcf1cef41bf1310cd3a0c15432fc453fdede02cdb008d93093a9922eb68c3cb02ee8070a963c14fbc81ad385e98591fffc53ac94c23a2be5a7b27251294a56f19447883947e30363b1df28a6e018459347569ceabff4fcef25d169b546a910b594b5bbd69c76837419ec44f43f383004667deb2a1a5791500a5fcb61408245d877ae7174ef449df5f2b1de0187097b89a7130cec6ddc1d4d010571b400c6dc553ec41e74a2b06641ae19b793065464808e34c86020b76528623966edd683ae9cc9a90251e043bbdabba7a0c58fa4872075d2299bb5dc9112441fb2117733892a8ede22e9f6a90f5dbdeb35b39d83d8f118db404356f1f03176191742f36c35d2ffb17ddeb9d9d40c14324053ea4aa406008152036d76c4c6a56af144e1b78071dee8c95b19d7c14771e00abdfaeda05b853bfd3ebf6d6e434451c79442c3007a55555fcb03a41bfaa7c33d8dd6349fb23db576e13a7ab7297a5f7be60a3134dcbd2d7f8beae0c514c13db290a701785b0f1a8f2cc9844770b1abce3e40d88685f09256b03cf8179ee1118c6b9c03d796433d150f9bed79584565877438423e2296d7bd687d6cb8e87a4a5030a3031a57772614cd3ad8f91c8d458c3917067891a716c2d432f2a710ca9048a162d949dc81273354a4046907710f23c4f8c3fc65f0244dd24f03b888f4616b62bbcba23be6bd9b0a4cb7d5ff76e09bc8744f2e463598abd81d290f2c4657635679670e5d18312171a2213c445852b8c274ec9a89533f9d3db16488fc1df570ef4d8a0e21eb0fcd1229308c3a72893455e29f0ac0a2cfe235345c13ad159ef8136e53629b2542a2598290e9d67027a25dc662545ca30ca991d36c878bc93cb4aee3507112bac0fb2f94c41059be546c681de4b1a74417242568de800f8a8431b7c4d2d783d89c2618ea68ddbf515463b5b6f3f46cddcc775df29f502b386d0b688d7dd5867832c27c5c7a5cddbae40097d9b4b9af0d32fcb144bd4d1308d239cb71480adf0e9340dc2cc442b17096f18824a7b1c18bf39b239842f95bb94f10abcd734ca479fd10baae6c50b98e65166c299821e10005313dbab2f983192e74a21dd9d0bd7bfdf9cc8f83517165ad443ada2803d7071a8301b55efbf7ecf8184867fb0d105b7dda531a4376cc1ccf06e822d6b49dff0ef9c3bc388d4a26a73cd1d8ba91239be3133926258d8ac62ce0eb80a326624ca3205c33579cfd08b07b8ca76a6855ddf60f170897322cf5bb80956564c24ffb831c1507550b8239c9116655bd3f37e24155e493d621c4615219737bc54d2cd837682abd066385828ee139ea55a5312154adb2d7aac8cb8ab454169ac15a93b3f8beac5d218f1e1b6c74a7985210c8c99c5ec6358b2dfebed6117aa3f8cdfb7164437dd4446323c3fc018e8bfb3df5ffa0023710129a3ec140c348ed0c95e37b36658e276655cb03de96ba7044f0980714d26b16b3ce86c9a5678ba8966b78d33dd22cbe36931c01ae4ea613230585ff3a6e27061e666d070fbc100b6360fd34a84f2a57d2cb6a2e8732c2b4c5129b5a9b18467b9138042bc170b1210601c7bb47bb30633551d4e12a835a528e013e946d15c37d709cf450c173ef7942f4bc947b34c17b9194502266aacd207385ad5fc8964545938f7d0b6d1ef406607de106c5768a40a6833662596687c7de60726f7b91eabaa6dcd3ac24eba79b3fb2493ecbe5811e5e3592073f6237660bd41454ae2852706d7b4d7287d4918b4afa55e0eec2c7a4b59bb882ef8dd64c7b7ca698977d2ee6b203b47726b2b78180681bc176fef5d6603dd3accca850c6c3920e153db3c10983440faf04756f6f29f3fdca04c5162963c7d6590370d9d3b3757a0b141afff001e804b2f337734dc5e590789b5d0769ff7a1fbc17bb8a835708dafa4563fd97a78c59d044f45b5ad5a612a08cd9d2f8741551329f638d8bf2c47cc5b4134bb3b5a7b78125645d8256660959176fca22796888ed6809daeb86534f3a6fce4e04f25eb020284ecda4d41185bb588b537dd2deb525473ff6af988318c51aff9dafce314a624345e62aed40ad1590d7c54257a4e58428b1931204948f404de3ee19518b2a4d87d4c89b295acf9870c32fa77cefb41684ee2a4ecb82dd9635d3559dc57afc0b9c63099b9aa755de00c13a3449378542595f9c0d27b1896f6f29d59f9f2cc88700e3431220574606d4ea10e398a15f7c23ab0ec280f2bc9a29cafba2576286ac6a7d14d2a1aee6df4f92ef435324ac01b481c26e8abbe4317ad26d19043e3b5f8060a896193a841060d38a64ec73903866ff649f4b6eae2773f8ef86c6fbdef69a2a0c24f76a97ba97e1d18247d1a966d0cb788188db6643c83f75e988e66f98a979143d4c8487f8899a2621d05c8c3852eb0393b7706b20d49e06e4b6d6097795f961fdb05f3e5f804b62d201a31275e59d98742c2cd41b2b545535de4cf4a6f7182ad607c1290b750e5f7fada1ad90f855f53b21d7b9972fb509c337fafb223578f48accad89a30dc014fc21fbdd5571232be7fc0c17d06feb7ce1101de4a92e01fbdbbf71f05555f14733d4313308ea384a4ee635abf52f275b7e5ee513e751b53759bcd5d2ab5cf06fb13d10e4763a40ca8f4f47477d5d7d78a146079cd3b36c0342d7a57d5b2f6fa9ce57d8ea0808d1266c292750c1c421dc0da9fc2294aed66e8e924839b3ed8a22524d9d55e16774fec0997176acd497d1d26a4c849c9d43193e66185301a1cfa97564a7a2865333fc6c46267fcc5c8731cead2a2dd12cad45d939c911f8f9a6977bf90709a8db238453c12c24f373cbff187ab82438d94320eedb3585ec8bf576ce9e66395dafd103b02956fb99dac41251dd5ec1d6dfc5faca4ca69312238233dba1ed1f43622b278d0de572a3a2ab6fe22d6c5e209b574e1927aa22a7a8352dd385f6a10c5ac21300704fb13d39430a98bfff7ebbdcb2d473a9b5cd1cb85ecfd76e13fc97d57b0402db996c087fb28e352b391b81d943dc6437a425473f98b1c2d9cb4af53250792af46015ed84040f48fa2060ebec4be346c36f2e25acd50474af0978463fbd99ee814fe2627ee82c79b5d44abf5e7b46a06f7f50c53ec3da24f7174d391d5fb2a4f94a4aced40fe9aeb3a00722e6fcca16a7ca37df9fe6eb1e413d6293d0914c9047e8f184f0e92d5d77d8fda4d3e8477bbe59e6bcd4444d46e9231ef50451c4a8ca41794d2b00dffeb40dfee3d7"}]}}}}}}) 00:01:35 executing program 1: r0 = socket(0x80000000002, 0xffffffd, 0x200000084) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00390) 00:01:35 executing program 3: r0 = socket(0x1f, 0x5, 0x4100000001) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0xffffffffffff8001, @empty, 0x800}}, 0x0, 0x2, 0x3f, 0x381, 0x9, 0x9, 0x6}, &(0x7f0000000240)=0x98) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000280)=r1, 0xfffffffffffffd8e) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x3, 0x6}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e21e00000020000000000000000000000000000000000000000000001f00000000000000000000000000000000000000000000000000000000000000000000000000000006586394fdf08ed50eb5e2b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bece99cf86010cfd8f0ea0120100796bea5a", @ANYRES32=r2, @ANYBLOB="08005480ff010000"], &(0x7f0000000140)=0x94) close(r0) 00:01:35 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = msgget(0x2, 0x100) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/43) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) writev(r2, &(0x7f0000000380), 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r3, 0x0) msgget(0x3, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000009c0)=""/233) sendto(r2, &(0x7f00000002c0)="bf90a84c22b6ccc45314132be39a307ab4e0e7b77476edf6ffbefe4daa7413abc047486d0c4bb0243c66a3489aa2f6c0a81eb8562dbe5109ec43ed7c52b8f87ab1285a5634f93d2303226c75ddd3e9983122594d906b6110f4170b35b4fd0b69ef20766ba1d66a6d19c90eb235db674939e95e2a6198eddf962ce3cf9abddd0a153bd5429d2381d732", 0x89, 0x20000, &(0x7f0000000380)=@in={0x2, 0x2, @broadcast}, 0x10) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000ac0)={r4, 0x1000, "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"}, &(0x7f0000000280)=0x1008) open(&(0x7f0000000180)='./file0/file0\x00', 0x20040, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x52c, &(0x7f0000000000)=[@in6={0x1c, 0x2, 0x3, @mcast1, 0x5}, @in6={0x1c, 0x0, 0x6, @loopback, 0x80000}, @in6={0x1c, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x9}]}, &(0x7f0000000140)=0x10) ftruncate(r0, 0x8000) 00:01:35 executing program 0: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) setresuid(0x0, 0xee01, 0x0) r3 = geteuid() setresuid(0xffffffffffffffff, r3, r3) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) fchmodat(r4, &(0x7f0000000240)='./file0\x00', 0x182) 00:01:35 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000004}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) flock(r2, 0x5) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r2, 0x3fffc) dup(r2) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000140)=0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x46, 0x80410, r1, 0x2) fsync(r0) 00:01:35 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000080)={0xce6, {{0x2, 0x1, @multicast1}}}, 0x90) setsockopt$inet_opts(r0, 0x0, 0x100000000000000a, &(0x7f0000000040)='\x00', 0x1) 00:01:35 executing program 2: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x520}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000000)={@rand_addr=0x1, @loopback, @multicast2}, 0xc) 00:01:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget(0x1, 0x3, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x5, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0xcc}}, 0x0, 0x5, 0x1, 0x5}, &(0x7f0000000140)=0x8c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000180)=r2, 0x4) 00:01:35 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') semget$private(0x0, 0x1, 0xf2f0c82bbb49de88) r1 = socket$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_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, 0x0, 0x85) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x4) socket$inet_udp(0x2, 0x2, 0x0) truncate(0x0, 0x0) chroot(&(0x7f00000002c0)='./file0\x00') chroot(&(0x7f0000000340)='./file0/file0/file0/file0\x00') 00:01:35 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040)={0x40000000000004}, 0x1d8) bind(r0, &(0x7f00000000c0)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) readv(r0, &(0x7f0000000000)=[{&(0x7f0000002280)=""/4096, 0x1000}], 0x1) recvfrom$inet(r0, &(0x7f0000000080)=""/61, 0x3d, 0x3, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000264ff0), 0x10) 00:01:35 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0x1c, 0x2, 0xba6, @rand_addr="5f7eb9990c8a6abf955088fc184018ac", 0x72}, 0x1c) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000100)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140)=0xff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto(r0, 0x0, 0x0, 0xffff0000, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c) 00:01:35 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x3f}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0xffffbffffffffffd}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0xfffffffffffffff9, 0x3c}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x2dee7224, 0x68, "64835404ad8cec91bed204147f0dc2a3fcc5e154ab5c4e5066e30b2385713aad61446b38208fa1fc0dce5df1b232fe90e28bc3a9b8dcd3f9a24f7917f3caa5ded9494cd932b0bfb44c79321b33d25e2ea3f01eb97230ad53da80992cc54e19a73573d52d3fe3bc65"}, 0x70) 00:01:35 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300), 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:01:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036d) 00:01:35 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x1) truncate(&(0x7f0000000040)='./file0\x00', 0x8001000000) r1 = msgget(0x3, 0x241) msgctl$IPC_RMID(r1, 0x0) msgctl$IPC_RMID(r1, 0x0) 00:01:35 executing program 2: r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x10502, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x7e2780e3) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getpeername$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6, 0x12, r0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x2}, 0x0) r2 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff5) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="0c88f1915294d5e1ab2446ae02e6ffff2c89982e49a20a3c00000000"], 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) 00:01:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000280)={@multicast1, @multicast1, @local}, 0xce) getsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000140)=""/214, &(0x7f0000000040)=0xd6) recvfrom(r0, &(0x7f0000000300)=""/115, 0x73, 0x41, 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x1}, &(0x7f00000002c0)=0x8) 00:01:36 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x20) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x3}, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r1, 0x0, 0x10, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x48, 0x102) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) 00:01:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0xf, &(0x7f0000000240)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00378) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x4, 0x4) 00:01:36 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = dup2(r0, r1) r3 = msgget(0x1, 0x28) msgsnd(r3, &(0x7f0000000080)={0x3, "8e7f057ee97c174df2"}, 0x11, 0x800) getsockopt$sock_int(r2, 0xffff, 0x1013, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:36 executing program 2: nanosleep(&(0x7f00000000c0)={0x0, 0xc7}, 0x0) socketpair(0x2, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000040)={@multicast2, @remote}, &(0x7f0000000080)=0xc) 00:01:36 executing program 0: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x4000000000fe) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r1, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) fsync(r1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4002) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x7fac9af, 0x4) 00:01:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000200)={{0x1c, 0xffffffffffffffff, 0x0, @loopback}, {0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0, [0x0, 0x2]}, 0x5c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x24, &(0x7f0000000180)={r1, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000000c0)=0x10) 00:01:36 executing program 2: open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x8) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)='[\x00', &(0x7f00000000c0)='[\x00'], &(0x7f0000000480)=[&(0x7f0000000280)='@!\x00']) 00:01:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r0, 0x80ec4402, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000580)="760e168e5657bf4c10dd54a946dec1a51ecbc53f4bb291c24218c8e574ce0571667a9a986d02ccf5261e1e0e5657bb67c9232a52b61e918a20e7c8f4babaa4f1fb6b71c8d58b6e699486f94cd4a66d08e47594a0dca1317e3e447a53755f1587945d3a0685479665f06d6d5669e95e3baceca18ea2882b8361ec90db42cc29ed2fb21c1034287d548b4b7490cc1603104a801c94a4c3fcb6baf660437d4cbec994863695cdc81487977de8ef8ff6c2fc506c315b1b8e5d77fc1c491bc67b51") 00:01:36 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) chroot(&(0x7f00000002c0)='./file0\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x45e, 0x4}, {0x5, 0x8}}, 0x200) chroot(&(0x7f00000000c0)='./file0\x00') 00:01:36 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x10000000009) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040), 0x4) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) ftruncate(r0, 0x1) r2 = fcntl$dupfd(r1, 0x11, r0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCGETSRCNODES(r2, 0xc0104454, &(0x7f0000000080)="ea56b0595d9dd22e6a71873537788479f7af4167f6e58689cfb8e2051498a9bfd642a2d0f26844b0b3d8e9cfdf5f90fb729226332aee0866e28da941da9fa65e57fd499cc7540933bae1120cc81113d9e7b55e67284f73b635dd7143621c2b95e33b5c9f63b43c0910f0f5bbb15701808c0b607025a417327796a2ea0d2f00b605b3d022e4c6618d2633cb5029368b22ce479eadd8c7e90d8955e7cbd59f2da65180840e303c624eea93c6005faf3d") 00:01:36 executing program 2: r0 = getpgrp(0x0) setpgid(0x0, 0x0) getpid() setpgid(0x0, r0) setpgid(0x0, 0x0) 00:01:36 executing program 1: mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) socketpair(0x1, 0x20000003, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x9}, 0x8) msync(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x2) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000240)={r2, 0xa9}, 0x8) r3 = open(&(0x7f0000000140)='./file0\x00', 0x100000, 0x100) shmget$private(0x0, 0x3000, 0x120, &(0x7f0000ffc000/0x3000)=nil) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x10000, 0x2, 0x3, 0xbbf0}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000180)={r4, 0x4, 0x2}, 0x8) r5 = socket$inet(0x2, 0x20000005, 0x0) write(r5, &(0x7f0000000000)="016147144de793", 0x7) 00:01:36 executing program 0: mlock(&(0x7f0000d07000/0x3000)=nil, 0x3000) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000100", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0xc) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r1 = socket(0x17, 0x10000004, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x4, 0x1ff, 0x10001, 0x6, 0xffff, 0x100000001, 0x2, 0xb214, 0x2, 0x5, 0x9}, 0xb) 00:01:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x0, 0x0, 0x425) setsockopt$sock_int(r0, 0xffff, 0x1101f, &(0x7f0000000080)=0x7, 0x4) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x800, @mcast2, 0x10000}}, 0x0, 0x9, 0x7ff, 0x8001}, &(0x7f0000000240)=0x8c) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000340)={r3, &(0x7f0000000280)=[@in6={0x1c, 0x3, 0x1f, @remote={0xfe, 0x80, [], 0x0}, 0xa3bf}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2}, @in6={0x1c, 0x0, 0x5, @rand_addr="d85f7c6f886c62fa44a197dab38b7e04", 0xffffffff00000001}, @in6={0x1c, 0x2, 0x101, @mcast1, 0x8000}, @in6={0x1c, 0x1, 0x1800000000000000, @mcast1, 0x8}, @in={0x2, 0x3}, @in={0x2, 0x3, @loopback}, @in={0x2, 0x1, @rand_addr=0x81}]}, &(0x7f0000000380)=0x10) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f00000003c0)=0x5, 0x4) recvmsg(r1, &(0x7f00000019c0)={&(0x7f0000000400)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f00000018c0)=[{&(0x7f0000001440)=""/163, 0xa3}, {&(0x7f0000001500)=""/253, 0xfd}, {&(0x7f0000001600)=""/132, 0x84}, {&(0x7f00000016c0)=""/226, 0xe2}, {&(0x7f00000017c0)=""/223, 0xdf}], 0x5, &(0x7f0000001940)=""/111, 0x6f}, 0x40040) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000040)={0x200, "4204f86deaa338af93e383c08cdec3fa"}, 0x14) freebsd11_mknodat(r2, &(0x7f0000000000)='./file0\x00', 0x8, 0x0) ppoll(&(0x7f00000000c0)=[{r4, 0x10}], 0x1, &(0x7f0000000100)={0x10000, 0x5}, &(0x7f0000000140)={0x8}, 0x8) 00:01:36 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f00000024c0)="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") getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@empty, @broadcast, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@rand_addr, @remote={0xac, 0x14, 0x0}, r1}, 0xc) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x1002000, 0x0, 0x12, r0, 0x0) 00:01:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000040)=""/6, 0x6, 0x40041, &(0x7f0000000080)={0x2, 0x2, @multicast1}, 0x10) sync() setsockopt$inet_int(r0, 0x0, 0x43, &(0x7f0000000000), 0x4) close(r0) recvfrom$inet(r0, 0x0, 0x178, 0x0, 0x0, 0x0) 00:01:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x8000, 0x0, 0x3e) recvfrom$inet(r0, &(0x7f0000000080)=""/57, 0x39, 0x0, &(0x7f00000000c0)={0x2, 0x1}, 0x10) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000100), &(0x7f0000000140)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00325) r1 = accept$inet(r0, 0x0, &(0x7f0000000240)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000280)='cdg\x00', 0x4) nanosleep(&(0x7f0000000000)={0xff, 0x2000000000000001}, &(0x7f0000000040)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000180)={0x0, {{0x2, 0x1}}}, 0x90) 00:01:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000080)={0x0, 0xdec, 0x0, 0x200, 0x9}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000100)={r2, 0x1000}, 0x8) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000000), 0x4) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x0) 00:01:37 executing program 2: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000c6f000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x4) 00:01:37 executing program 3: setrlimit(0x4, &(0x7f0000000240)={0x10000000000b35d, 0x800000b35d}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) clock_nanosleep(0x0, 0x1, 0x0, &(0x7f0000000080)) mlockall(0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x0}}}, &(0x7f00000000c0)=0x8c) sync() ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xf}, 0x0) 00:01:37 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f00000000c0)="d2a86d6cefdad57c34d93a0075bb1aeeb6795b4a69d9954f18348976bfc64cebfe9de405562157a56a0c2cba7758ebfd96b9d8750238fda669467d8e78498451221a1d11c5d082399e2d9cacf35c305bcca2cec238487aa438f2468b157b0c84c11ada") dup(r1) getsockopt$sock_int(r0, 0xffff, 0x800, 0x0, &(0x7f0000000140)) getsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:01:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_fstat(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x43, 0x0, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x30000000) recvfrom$inet(r1, &(0x7f00000000c0)=""/134, 0x86, 0x0, &(0x7f0000000180)={0x2, 0x2, @multicast2}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080)={0x1ff, 0x4, 0x2, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:01:37 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x2, r0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x11, r1, 0x0) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={r2, 0x8, 0x5, [0xf2, 0x0, 0xfff, 0x8, 0x10001]}, &(0x7f00000000c0)=0x12) 00:01:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff7fff000000800000000000000000009078ac1400aae00000011100907800000000ae80000a45dce2cdee29a8dc8309ceefd97ed5d46ab75c2a6a71a871"]) fcntl$getflags(0xffffffffffffffff, 0x3) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000200)={0x0, 0x2b, "a42325b3a3a077baee1060fdc13e2b233807d5cc217d6cbeadfd22fa599e81beab82d12e1ee9ebb4340baa"}, &(0x7f0000000240)=0x33) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x1f, 0x1000, 0x7d36ea86, 0x800, r2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) r3 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x20}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000140)={r4, 0x6e}, 0x8) 00:01:37 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x101, 0x2, 0x1}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={r1, 0x3, 0xf, 0xffffffffffffffff, 0x1}, &(0x7f00000001c0)=0x18) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x6, 0x293, 0x7, 0x5, 0x7, 0x4, 0x4ff, 0x20}, &(0x7f0000000100)={0x1, 0xa7}) 00:01:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) r1 = dup2(r0, r0) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x20) 00:01:37 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="fb", 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="1c004e2300400040fe8000000000000000000000000000bb018000"/128, @ANYRES32=0x0, @ANYBLOB="010000087f00000017cdddaeb400000000000000"], &(0x7f00000000c0)=0x98) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x1c) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000340)={r1, 0xaa, 0xffff, 0x5, 0x0, 0x747c, 0xffffffffffff482e, 0x3f, {@in={{0x2, 0x3, @loopback}}, r2, 0x9, 0x4, 0x6, 0xffff, 0xfa}}, &(0x7f0000000400)=0xb8) sendto$unix(r0, &(0x7f0000000300)=')', 0x1, 0x0, 0x0, 0x0) 00:01:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r0, 0x0, &(0x7f0000000200)=0x2f8) recvfrom$inet(r0, 0x0, 0x1c8, 0x0, 0x0, 0x800e0034e) r1 = accept4$inet(r0, 0xffffffffffffffff, &(0x7f0000000000), 0x30000000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8) 00:01:37 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x6, 0x3}, {0x0, 0x1}}, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000280)="ca31f440b483ceaf171d60762d27e9079c755020146ba89dd4a513c513d1b73645fb73a785b342fbe80001e2fdf5bbc4c0ebd86556e0d86435c878fe322cfbe7794dbff2a430b97132b9ec3afba9b04009e64feeb19bd97c1c40cc3f9c22b33d6cfda7459b145188ca9824087fc64802e56fe37eee331a4d61ddd8ecd828cdbf8fdec843fad8c74110f57cddeeeda3b635af", 0x92) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003bd) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f00000001c0)={@multicast1, @loopback, @multicast2}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000340)=ANY=[@ANYBLOB="02004e227f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/136, @ANYRES32=0x0], &(0x7f0000000040)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000400)={0x1, [0x0]}, &(0x7f0000000440)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000480)={0x0, 0xaf1d, 0x802000000000000, 0x3}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000540)=r3, 0xfffffffffffffe02) 00:01:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0x0}, 0xa) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000100)=0x10) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)="9f14e1495282172f3a42ce66467087ce353801f8f757b22a1da3f9e51d9426c0b8d7d09fdb52deefab65e4fa8e7ae69f7ecc151e3c02e02b96a1080f35976fd306fcc769054f6d78259be68acde84b3bcb5ff645b30022f0faa28daf95d643ca198363f5e2c0f0192f2d49ed67c007cf605e73d41a21efb4538cfcc6b68004216dc75323e1dd27245ee534d803fee8aece01ba6cd704f7869a914e90ae3d01c9b1a3e6196416b6b3777a9e6122dfa6ae76f794136d85eed649f743b44594ed5b608dd538340128e91888996ed4b2a9948a65819fefa867ce75f316c0e742fb", 0xdf}], 0x2) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000500)="150ea5cf37507d178ad71ff3e9ea43762c961fc44972429b4378399bcf54ffffffff0000002be1d5ecf2a8105cf5235099e92e21bd1c4561ee173f3f88baff4ee9c6032a92a82ca175ca0dcaf7403f0bcf6f8cb831088ddf99cc0bac2723a786dac0c56535b38d2ff6ac9b8d95f5f028c96f8df6c4191e9e06480b82e1ec9323a50454f76020433698d25c1f066d77653a44780947e1eede219828238efc3ab02e7e9b783945504513593b856944f9a38a248f48b1da71c95862a0617aa2edab69e516397174246811e4fecb3860ab") msgget(0x2, 0x4) flock(r2, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000080)=0x7ff, 0x4) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000000c0)={0x1000, 0x7f, 0x1ff, 0x8}, 0xfffffffffffffdf9) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e9) 00:01:37 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f0000000000)={0x0, 0x4e}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000202, 0x0) ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f00000000c0)="923fb7801d5ca9f0a7fec07dc387f4348fa6c3182efe7ca6ea0f907050f8287610ae1d327d33d17ec7766bbd36436e917beffb058638f578e3541b72bec6e5e93b60b2394190648810e8f9fb5ff74fdf48c20329af155cd2a8dec03eeea10fe0e454d03e78a00493e0fc728156fdc77a1280a67413112008bbf0acf1f37a7fc102fedad925d84edd5ebf931a7e587a97e36611534df840e0d9ddc25d228d159777a6bd5289d4e483f6654bd6a4d4301ea5ed556030ad3dbef05702ee4be620a4298235933d27aa") ftruncate(r2, 0x7e2780e3) fsync(r0) ftruncate(r0, 0xb418) 00:01:37 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x28, &(0x7f00000000c0), 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000300)={0xa6, 0x2020, 0x80000000, 0x5, 0x0}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000100)={r3, 0x400, 0x81, 0x3, 0x1, 0xfffffffffffffc00, 0x3, 0x400000000, {@in6={{0x1c, 0x1, 0x4, @mcast2, 0x4}}, 0x0, 0x81, 0xa9b2, 0x400001, 0x803, 0x7fff}}, &(0x7f0000000040)=0xb0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x0, 0x1, [0x0]}, &(0x7f00000001c0)=0xa) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000200)={r4, 0x8001, 0x975, 0x7, 0x7, 0x0, 0x4, 0x292, {@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r5, 0x180000000000, 0x5, 0x6, 0x8, 0x81}}, &(0x7f00000002c0)=0xb8) 00:01:37 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080), 0x4) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xc, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000140)={r2, 0xfa, 0x2, 0x2, 0xfffffffffffffffb}, &(0x7f0000000180)=0x18) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x313) sendto$inet6(r0, &(0x7f0000000100)='X', 0x1, 0x181, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r2}, &(0x7f0000000280)=0x84) shutdown(r0, 0x1) 00:01:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) 00:01:37 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x8008, 0x0) r0 = getpgrp(0x0) getpgid(r0) 00:01:37 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x3, 0x5, @ipv4, 0x4}, 0x1c) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x340010005}) 00:01:37 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1012, 0x0, &(0x7f0000000080)=0x1da) 00:01:37 executing program 2: r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0xffffffffffffffff) symlinkat(0x0, 0xffffffffffffffff, 0x0) setrlimit(0x0, 0x0) fstat(r0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x0) sync() fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) getsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) lseek(0xffffffffffffffff, 0x0, 0x0) pwritev(r1, 0x0, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:01:37 executing program 1: r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) read(r0, &(0x7f0000000040)=""/24, 0x18) r1 = socket(0x2, 0x10000001, 0x84) recvmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=""/126, 0x7e}, 0x0) getsockopt(r1, 0x10000, 0x9, &(0x7f0000000080)=""/108, &(0x7f0000000100)=0x6c) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000240), &(0x7f0000000280)=0x4) getresuid(&(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000200)) fcntl$getown(r1, 0x5) 00:01:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x202, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)=ANY=[], 0x0) getpeername(r1, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00315) 00:01:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffe00) 00:01:37 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1202, &(0x7f00000000c0), 0x10) 00:01:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0xc, &(0x7f0000000000)="54d5152c14e765cf", 0x8) r1 = dup(r0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000100)={0x100000000, &(0x7f0000000040)=[@in={0x2, 0x0, @multicast1}, @in={0x2, 0x0, @rand_addr=0x1000}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x1, @broadcast}, @in={0x2, 0x3, @rand_addr=0x8a}, @in6={0x1c, 0x1, 0x6, @empty, 0x7}, @in6={0x1c, 0x1, 0x1000, @mcast1, 0x7}, @in6={0x1c, 0x2, 0xb0a5, @rand_addr="a6bc6adea58507ab4c01ed2a8a5e49bd", 0x7}, @in={0x2, 0x0, @rand_addr=0x2}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvfrom$inet(r1, 0x0, 0xfffffd73, 0x0, 0x0, 0xffffffffffffff1d) 00:01:37 executing program 3: symlink(0x0, &(0x7f0000110000)='./file0/file0\x00') setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) sync() dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xf}, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = fcntl$getown(r0, 0x5) getpgid(r1) execve(0x0, 0x0, &(0x7f00000004c0)=[0x0, &(0x7f0000000480)='\x00']) ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0284459, &(0x7f0000000100)={0x10, &(0x7f0000000080)="09184e61beb87fa3c0ce6395046dc9", 0x0, 0x4c8, 0xffffffff}) open(&(0x7f00000000c0)='./file0\x00', 0x10a02, 0x80) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000180)=""/164, 0xa4}, {&(0x7f0000000240)=""/206, 0xce}, {&(0x7f0000000380)=""/84, 0x54}, {&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x5) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) semget(0x1, 0x1, 0x8) 00:01:37 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x6, 0x293, 0x7, 0x5, 0x7, 0x4, 0x4ff, 0x20}, &(0x7f0000000100)={0x1, 0xa7}) mprotect(&(0x7f000009d000/0x1000)=nil, 0x1000, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000280)={0x100000000, {{0x2, 0x2}}, {{0x2, 0x1, @rand_addr=0x3}}}, 0x118) setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f0000000140)={0x6, {{0x2, 0x3, @multicast1}}, {{0x2, 0x0, @rand_addr=0x4}}}, 0x118) 00:01:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) shutdown(r1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x100000000005, 0x4) 00:01:37 executing program 1: mkdir(0x0, 0x0) r0 = open(&(0x7f0000000080)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./control/file1\x00', r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="0d9ca92b96d662860b35cf8e981ac915f2f74e23d193040a29ddc464125bd536956da6ca7d0aed468edbe8f189614c200a1bb7d790dee684e4cd778e4a1e0813511d32a2fada5f25e13f6110be7348a02475cbec12383f6d28061b4889", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) 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) 00:01:37 executing program 0: setresgid(0x0, 0xee00, 0x0) r0 = getegid() setresgid(r0, r0, r0) r1 = socket(0x1, 0x5, 0x100000001) r2 = getpid() fcntl$setown(r1, 0x6, r2) setgid(r0) r3 = socket(0x1f, 0x20000002, 0x9) setregid(r0, r0) setresgid(r0, r0, r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000000)=0xffffffff, 0x4) 00:01:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000400)=0x10, 0x1) recvfrom$unix(r1, &(0x7f0000000100)=""/160, 0x70, 0x1000000000050000, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x1}, 0xa) recvfrom$inet(r0, 0x0, 0x159, 0xc3, 0x0, 0x221) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) recvfrom$inet(r0, &(0x7f0000000000)=""/47, 0x2f, 0x1, &(0x7f0000000040)={0x2, 0x2, @broadcast}, 0x10) r2 = accept4$inet6(r1, &(0x7f0000000580)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000002c0)=0x1c, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x2000, &(0x7f0000000300)=""/66, &(0x7f0000000380)=0x42) setsockopt$inet_int(r0, 0x0, 0x45, &(0x7f00000003c0)=0x656, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x9, 0x8000000000000069, [0xbf, 0x1, 0xd, 0x6, 0x8, 0x8, 0x100000000]}, &(0x7f0000000440)=0x16) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000480)={@in6={{0x1c, 0x2, 0x200, @loopback, 0x9}}, r3}, 0x84) getpeername$inet6(r1, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000240)=0x1c) 00:01:37 executing program 2: madvise(&(0x7f0000da8000/0x4000)=nil, 0x4000, 0x6) socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x8, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f0000000400)={0x7ff, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x118) r1 = open(&(0x7f0000000340)='./file0\x00', 0x8, 0x80) mknodat(r1, &(0x7f0000000380)='./file0\x00', 0xc000, 0x6) ioctl$DIOCADDALTQV0(r0, 0xc100442d, &(0x7f0000000540)="bce106a4b9dd584a86da477a6a103e404f72748a01ed31827218e6508dcddee930b469686d07dfb00721b999a35219ee4b278634a06c639dcf872b32414f8eb80b05fd663bd3277dc0b808771404afe096ac2da9a3c9efa9eaffc3be") mlock(&(0x7f0000a93000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a8e000/0x4000)=nil, 0x4000) mprotect(&(0x7f00007eb000/0x600000)=nil, 0x600000, 0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x2, 0x9222}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000000c0)={r3, 0x6}, &(0x7f0000000100)=0x8) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) getgroups(0x3cd, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000300)=0x4) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r4, 0x0, r5) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xfffffffdffffbfff) 00:01:37 executing program 0: open$dir(&(0x7f0000000180)='./file0\x00', 0x10502, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003a8) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x1f470000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0x9, @mcast1, 0x4d}}, 0x0, 0x3, 0x6, 0x5, 0x0, 0x1}, &(0x7f00000002c0)=0x98) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000300)={r3, 0x2, 0x0, 0x0, 0x100}, 0x0) r4 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="ec7f0fe40300"], 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) 00:01:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() lchown(&(0x7f0000000000)='./file0\x00', r1, r2) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) fcntl$getflags(0xffffffffffffffff, 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) writev(r0, &(0x7f0000000100), 0x0) 00:01:38 executing program 2: r0 = semget$private(0x0, 0x3, 0x4) __semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000000)=""/235) r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000140)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000180)=0x7, 0x4) __semctl$IPC_RMID(r0, 0x0, 0x0) semget(0x1, 0x4, 0x92) listen(r1, 0x7) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = getgid() getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000900)={@in6={{0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x7}}, 0x0, 0x1ff, 0x980, 0x1}, &(0x7f0000000640)=0x8c) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000009c0)={r3, 0xfffffffffffffffb}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000300)={r4, 0x1f, 0x6, 0x80000001, 0x7ad, 0x3}, 0x14) semop(r0, &(0x7f0000000340)=[{0x7, 0xcc, 0x1800}, {0x5, 0x6, 0x1800}, {0x1, 0x3, 0x1800}, {0x3, 0x80, 0x1000}], 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000380)={r4, 0x16}, 0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000003c0)={r4, 0x6, 0x7, 0x4}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x0, 0x3f, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x200}}, r5, 0x0, 0x1, 0x15, 0x4897, 0x7, 0x1}, 0x98) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000500)={@in6={{0x1c, 0x1, 0xfff, @mcast2, 0x1000000000}}, r5}, &(0x7f00000005c0)=0x84) semget$private(0x0, 0x5, 0x80) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000600)={r4, 0x7, "1de9aaa29749cd"}, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000680)={0x2, [0x400, 0x1]}, 0x8) r6 = fcntl$dupfd(r1, 0x11, r1) freebsd11_lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r6, &(0x7f00000006c0)='./file0\x00', r7, r2, 0x600) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x1f, &(0x7f00000007c0), &(0x7f0000000800)=0x4) ppoll(&(0x7f0000000840)=[{r1}], 0x1, &(0x7f0000000880)={0x41b0, 0x8}, &(0x7f00000008c0)={0x265}, 0x8) 00:01:38 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000001c0)=0x4) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000300)={0x0, 0x8, 0xf, 0x200, 0x3}, &(0x7f0000000340)=0x18) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000380)={r3, 0x5}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x1, 0xf, 0x200, 0x8000}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)=ANY=[@ANYBLOB="02004e23e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005872ddad478d608fc00"/145, @ANYRES32=r4], 0xfffffffffffffc27) fcntl$lock(r2, 0x9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x300010005}) 00:01:38 executing program 1: r0 = socket(0x2, 0x10000001, 0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() freebsd11_fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x6, &(0x7f0000000400)=[0x0, r1, r2, r3, r4, r5]) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x6, "f1245f8db814dfcf4515479f29afe1dd"}, 0x14) 00:01:38 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x27, &(0x7f0000000040), 0x8) 00:01:38 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@in={0x2, 0x1, @multicast2}, 0x10, 0x0, 0x0, 0x0, 0x30b, 0xfffffffffffffffd}, 0x420104) getsockopt$inet_tcp_buf(r0, 0x6, 0x800000000000023, &(0x7f0000000600)=""/4096, &(0x7f0000000100)=0x1000) socket$inet_tcp(0x2, 0x1, 0x0) 00:01:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bd) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r2, 0x9}, 0x8) 00:01:38 executing program 2: r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x2000) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) shmctl$SHM_STAT(r0, 0xd, &(0x7f00000003c0)=""/186) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x1000) 00:01:38 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaff86dd6076605100303afffe8000000000000000000000000000bbff020000000000000000000000000001880090780014000060c5961e0022fbceb892e979ff8406c3b9000000ff010000000200000402000000000001ff020000"]) 00:01:38 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(r0, 0x0, 0x10) setrlimit(0x6, &(0x7f0000000080)={0x8000, 0xffffffffffffffff}) mlockall(0x4) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) r1 = open$dir(&(0x7f0000000300)='./file0/file0\x00', 0x1, 0x100) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000240)=0x10) getsockopt$sock_int(r0, 0xffff, 0x1107f, &(0x7f0000000180), &(0x7f0000000580)=0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={r3, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r2, 0x5, 0x200}, 0x8) exit(0x5) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000005c0)="a0352fc1f9a76d58aded74d15a3a94d8af1932a3fe31a9523919932183688447f3e2ad8fa6d2fa15844db45e3c0325710a39c6dc9f214860ae57998ab7d13b2acb4186277c5286e395724deb5fdd8d215b78d699996cd2add30c898236fff32187dbc9ab50ff001a1a067b691c30", 0x6e) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={@in={{0x2, 0x3, @multicast2}}, r3}, 0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f0000000200)) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000002c0)={r4, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f0000000280)) 00:01:38 executing program 0: socketpair(0x2, 0x3, 0x89, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e2200000000000000000000000000000000000000000000000000000000f7ff00"/136, @ANYRES32=0x0, @ANYBLOB="0400000001000000010000000000000007000000"], &(0x7f00000001c0)=0xa0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x8}, 0x8) r2 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x101, 0x1, 0x8, 0xc60000000000}, &(0x7f0000000040)=0x18) accept4(r0, &(0x7f0000000240)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000280)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x8}, 0x8) 00:01:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setflags(r0, 0x2, 0x1) getrlimit(0xa, &(0x7f0000000000)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000040)="313b087985674b9b61b247439ad1083da42b707aee7a1307b8e1c32204d41a27f4122bc14df7cd06b9838a202dcf5a54672c04f1bc90596c679da71ba4e4c20685f0fc944fd70f3bf31ac841e2e8e21c6576671f63b4731de7f53938bbc6ce0f4d2ef253605336") recvfrom$inet(r0, 0x0, 0x0, 0x1ffffffffffffd, 0x0, 0xffc6) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0)=0xfffffffffffffffd, 0x4) 00:01:38 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[{0x10}], 0x10}, 0x20004) fcntl$dupfd(r1, 0x11, r0) clock_getres(0xf, &(0x7f0000000000)) 00:01:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @rand_addr, @multicast1}, 0xc) socketpair(0x1c, 0x20000007, 0x3, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, 0xe015fe9, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) 00:01:38 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x22c3e9fd56e91a6d, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) flock(r0, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) flock(r0, 0x83) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) 00:01:38 executing program 2: syz_emit_ethernet(0x7fffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaafd30940eff180806001808000604000050016a6babb949fb1000b71ddc84ea5ce0000001c7e6c7ccc48c879185192dce14943df561be10711b7185fb292a18edacedb26475e4916ba30000"]) pipe2(&(0x7f0000000080), 0x0) 00:01:38 executing program 3: r0 = socket$inet(0x2, 0x20000000, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r1, &(0x7f0000000180)=""/78, 0x4e, 0x40, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r2, 0x5, 0x1, 0x872, 0x6}, &(0x7f0000000140)=0x18) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00307) 00:01:38 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x9, 0x5a, 0x10000}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x8, @ipv4={[], [], @rand_addr=0x9e}, 0x3}}, r1}, &(0x7f00000001c0)=0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1000a}, 0x10) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x7, 0x3}, 0x10) 00:01:38 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7000618d3) ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000000040)="4b46e45b3f7a9495ed8b9c46fe455d9aff2f019f3448453544d4ac090cd2731086bdbc9e2f033cb4b78d55dbbc2c57a2aa51d01c74f18eacd41832124bb8251d9e7fd1c278995ad09816904e843f508d007d255835de7f6dc53860dcc1c0345fa1402642460c0eaecd15117b693ebf31527c89aff0542327e8d00e106a58330213e903387fdebb6993412050b40afaad853b53713a11ee6cc4") 00:01:38 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0xe, &(0x7f0000000200), 0x4) socketpair(0x1, 0x10000004, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x7, 0x4) 00:01:38 executing program 2: r0 = open$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) dup(r0) fchdir(r0) msgget$private(0x0, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r1, 0x7e2780e3) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x6, 0x12, r0, 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)={r2, 0x0, 0x1}, 0x0) 00:01:38 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) connect$unix(r0, &(0x7f0000000100)=@file={0x0, './file0/file0\x00'}, 0x10) r1 = socket(0x2, 0x1, 0x0) r2 = semget(0x0, 0x7, 0x523) __semctl$GETNCNT(r2, 0x1, 0x3, &(0x7f0000000240)=""/4096) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00022e2f46696c65302f66697f000000"], 0x10) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000140)={'accf_data\x00', "d9842bbe836c5cc810072f3964a18d7748a295a6f5e69f2f8d01854374b91a4ccbc7acdcb67a336ccc6dcf206594e6e8d4f588780261aa001464c22734248614255bae57be0e0147df231362575c9218bc4b195618ac76595b701b343f56f50e77df6bc8a2e7c8b126fae0749630334b50af3ed897b3d593173a94f7fc177e694abc9d30dfe6e1a99df586606e77bf03ecdc97474f753068fc543100e274bb77b6cccfb1066998c3c236d87c3c05ab63856c5d9395b8eac13aa4c824d597ff026ba566eb38111ff7c99b04199ee4b607dc9ad3714a82c4afb9b43352c1c5a151dbba356c7ef0b1a8f33adb132eb632d1"}, 0x100) 00:01:39 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f00000004c0)="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") socket$unix(0x1, 0x0, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000000000000060000"], 0x0) freebsd11_lstat(0x0, &(0x7f0000000080)) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000040)="5f6e84522d8928338756b49b70f44c6ff565bf0c89a83b3c28df3b61109e4214d1acf7681da732a82c5b310350") 00:01:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_gettime(0x8, &(0x7f0000000040)) freebsd10_pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000014c0)={0x0, &(0x7f0000001400)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000001500)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000001540)={0x6, 0x1, 0x800, 0x3, 0x1ff, 0x7, 0x100000001, 0x2, r2}, 0x20) socketpair(0x1, 0x0, 0x40, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000001240)={0x0, 0xffffffff}, &(0x7f0000001280)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000012c0)=ANY=[@ANYBLOB="02004e2000008e000025788338fddbe106ae0000000000040000000000000000000000000000000000730107302779e5b600000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff00000000005b018adf659f7800000000000000000000008d6cbaf5e10c3b753d5c6abb89d16400000000001900"/148, @ANYRES32=r4, @ANYBLOB="ffff09f1521f4cdd231719e38ef8daa3e1fc53ae"], 0x94) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000001380)={r4, 0x6}, 0x8) r5 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000180)=0x10, 0x30000000) getsockopt$inet_buf(r5, 0x0, 0x46, &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)=0x1000) recvfrom$inet(r0, &(0x7f0000000080)=""/195, 0xc3, 0x40081, 0x0, 0x0) socket$inet(0x2, 0x4, 0x2) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a7) 00:01:39 executing program 0: r0 = socket(0x2, 0x20000001, 0x40000000000084) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x80000000000051f}, 0xa) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000140)=0x60, 0x4) clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={0xcd40000000000}, 0x0) clock_settime(0x0, &(0x7f0000000080)) clock_nanosleep(0xf, 0x1, &(0x7f0000000000)={0x0, 0xffff}, &(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1, 0xf199, @ipv4, 0x5}}, 0x0, 0x22, 0x100, 0x1, 0x7, 0x1fb, 0x50}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000440)={r1, &(0x7f00000003c0)=[@in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000480)=0x10) execve(0x0, 0x0, 0x0) close(r0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x212, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x0}, @multicast1, @rand_addr=0x6}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000180)={0x4, 0x1, 0x2, 0x800, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0xb) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f00000001c0)=0x7f, 0x4) close(r0) 00:01:39 executing program 2: setreuid(0x0, 0xee00) r0 = geteuid() setreuid(r0, r0) socketpair(0x11, 0x10000000, 0x6a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x1, @rand_addr=0x1ff}}, 0x0, 0x1f, 0x800, 0x80, 0x3, 0x2, 0x80000001}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f00000001c0)={r3, &(0x7f0000000140)=[@in6={0x1c, 0x2, 0x4, @rand_addr="41ab9ea132203ab3dc4b355d8a5fe993", 0x9}, @in6={0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x9}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000200)=0x10) setresuid(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000240)={r3, 0x1}, &(0x7f0000000280)=0x8) 00:01:39 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlinkat(&(0x7f0000000340)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000380)='./file0/../file0\x00') openat(0xffffffffffffffff, &(0x7f0000000140)='./file0/../file0\x00', 0x402f00, 0x0) 00:01:39 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x9, 0x3, 0x800, 0x9}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000240)={0x0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in6, @in, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000280)=0x10) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="7f070000000000004be5ad0797751287084900c2"], 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000540)=ANY=[@ANYBLOB="050000002000f6ffffff00"/20], 0x1) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) r5 = fcntl$dupfd(r4, 0x0, r4) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x20, &(0x7f0000000080)=0x2, 0x4) freebsd11_stat(&(0x7f0000002580)='./file0\x00', &(0x7f00000025c0)) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000000000)="01b8033d", 0x4) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) lseek(r6, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r6}], 0x1, 0x0) fcntl$setflags(r5, 0x2, 0xfffffffffffffffd) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000002c0)={0x0, 0x116}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000002400)={@in6={{0x1c, 0x0, 0x10000, @rand_addr="a93750703f5f8e086022234a6a5440ff", 0x5}}, 0x0, 0x67409be0, 0x0, 0x1}, &(0x7f0000000340)=0x8c) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f0000000040)=@in={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="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0x1000}, {&(0x7f0000000080)="c431ca30b2e2b431a3fcfa78938b2fd06ca9677dfd7ca0437e272522afa6040cf14290f349c75f471a80a147b954c3648a13466c3dbd6a66cd113916895ec1cbf23a10058179effe45b0340427e0", 0x4e}], 0x3, &(0x7f00000024c0)=ANY=[@ANYBLOB="1c0000008400000004000000000800200400000000780000", @ANYRES32=r2, @ANYBLOB="1c00000084000000040000005b052000ffffffff150a0000", @ANYRES32=r3, @ANYBLOB="1c00000084000000040000000800000d0600000005000000", @ANYRES32=r7, @ANYBLOB="1c000000840000000a000000ff0100000000000000000000000000012c000000840000000200000019049d00001b0000060000000700000004000000090000006e000000", @ANYRES32=r8, @ANYBLOB="140000008400f40001000000faff0800ff000100"], 0xb0, 0x80}, 0x20089) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_tcp_buf(r1, 0x6, 0x26, &(0x7f0000000000)="75a2ab0edea0d0480b3646eb939b2cb81776cb8eb838", 0x16) shmget(0x3, 0x3000, 0x94, &(0x7f0000003000/0x3000)=nil) sendto$unix(r1, 0x0, 0x0, 0x3, 0x0, 0x0) 00:01:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget$private(0x0, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x4, 0x0, 0x0) 00:01:39 executing program 3: madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="821cffe279"], 0x1) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:00:00 executing program 1: r0 = socket$inet(0x2, 0x4, 0x7) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={r1, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f00000001c0)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x49, 0x0, 0x328) r3 = dup2(r0, r0) ioctl$DIOCRSETTFLAGS(r3, 0xc450444a, &(0x7f0000000280)={{"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", "5a10c7c74d9846ec50c75f6fd1da241e057fd85d52005665740d382a6f4d2fb8", 0x6, 0x3}, &(0x7f0000000200)="97c7b661804c56265447688d7dd59013bcf1b509700128a3ae7399f3627104c0dea27f7255f6f6e2d41e23404a663af27b2a44ee835008a5a3aaab0a5e7f3ebf0d125e6196b6e9c3ed98afccebfa9deace4e84243f68410b", 0x10000, 0x6, 0x80000000, 0x8, 0x1f, 0x2, 0x8, 0x2}) dup2(r2, r2) unlink(&(0x7f0000000040)='./file0\x00') recvfrom$inet(r2, 0x0, 0x1add136bddacc6c1, 0x0, 0x0, 0xfffffffffffffd51) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1}, 0xa4bb72b024024186) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @rand_addr, @local}, 0xc) freebsd11_mknod(0xffffffffffffffff, 0x6000, 0x3) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @empty, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@multicast1, @rand_addr}, 0xc) 00:00:00 executing program 3: chmod(&(0x7f0000000000)='.\x00', 0x20) r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="000205000000070000f9ffffff653000"], 0x1) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0xc, &(0x7f0000000380), 0x100000000000016b}, 0x0) execve(0x0, 0x0, 0x0) 00:00:00 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0xffff, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r2, 0x3) flock(r0, 0x1) open(&(0x7f0000000040)='./file0\x00', 0x2f5, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) 00:00:00 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000200), &(0x7f0000000480)=0x4) r1 = dup(r0) r2 = getpid() freebsd11_fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000240)=[{&(0x7f0000000080)="47241f7b1a6580ab3f519e72dd3f92931c6b28a0997586c2d6fe02b2d7c78d80b14513aadc9de877577e2262d4330eaf722907dd0f8284ef8a7d1795b90c19b40a634c971deeaa660cfdd8265514a199ad99d9559d7ea74be8f8f0004345dce2f8ec9b17d5d4bba709c7f8e4afec6f975e57d116d300e40570732dcefc1823e85a250b5befbb260efd53c434080055ecb6cc73674f50", 0x96}, {&(0x7f0000000140)="413acda5a080f7ecc8e70f6a506bffdceeaa61e5bdbd1c05e7c20d345cd0374d30ea6a356607a8678b66175c55bdf326b32503391aea30ac0a53fb2619c48d52c805869b6e0595e99987ee8bb12b05c2e0ceb2ce7955d672f52dd73597af0c7f4f68a70deec8f3ef7b4f37ec614d56ed5177c615e6fd40b3d1b57bc09b034eb042f59158fc0cc724db883c9491f80b96c2", 0x91}, {&(0x7f0000000200)}], 0x3, &(0x7f00000003c0)=[@rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}], 0x68, 0x2000d}, 0x0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x31, &(0x7f0000000000), 0x2) 00:00:00 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) mlockall(0x1) sync() sync() r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080)={0x3}, 0x4) ioctl$DIOCCLRSTATES(r2, 0xc0e04412, &(0x7f0000000240)="3119fdf856af0651f01d8e6ccbbb71d64227a78094febc88fb59eefa7f6e387783ee241716a09d0b9d3965182a17cc0723aca71a1f5e4f65bd7da0435d2edef5103985e8a4c69346b75d63efd5968a079d15b60bf76534b81e06aca281cdc6f8193e32b8524b4aedb9522f74b8a48b0724629fdc6e7c71e01467f5451e287b6bf3d79fab615633c776ddff17f892a0a0c202ef0a71919dc5ec91e9ad7f420952") socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) accept4(r3, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000) r4 = semget$private(0x0, 0x7, 0x400) semop(r4, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x7fff, 0x1800}, {0x1, 0x1}], 0x3) 00:00:00 executing program 0: socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100)) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) r1 = accept(r0, &(0x7f0000000140)=@un=@abs, &(0x7f0000000180)=0x8) accept4$inet(r1, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000240)=0x10, 0x20000000) ppoll(&(0x7f00000000c0)=[{r0, 0x4}, {r0, 0xad898d8774706a3e}], 0x38c, 0x0, 0x0, 0xffffffffffffffc2) ftruncate(r0, 0xfffffffffffffffa) 00:00:00 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x8009, &(0x7f00000000c0)={0x0, 0x0, 0xc7000000}, 0x3ef) dup(r0) 00:00:00 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x900, &(0x7f0000000100)={0x77eeb264}, &(0x7f0000000040)=0x10) 00:00:00 executing program 1: freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) chown(&(0x7f0000000040)='./file0\x00', r0, r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:01 executing program 2: r0 = socket(0x1c, 0x4, 0x1) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={r1, 0x401}, &(0x7f0000000340)=0x8) r2 = socket(0x2, 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$unix(r2, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="000200000000000000000000000000005c186f13e3d9f9ab9fb33d69261599ddfeb1128747c4f476407bf8aefe88bc125f59091efff0"], 0x1, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000040)={@in={{0x2, 0x3, @rand_addr=0x7}}, 0x0, 0x8000, 0x7, 0x200}, &(0x7f0000000100)=0x94) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r3, 0x7ff}, &(0x7f0000000180)=0x8) 00:00:01 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x8b) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, 0x0) setsockopt$inet_udplite(r2, 0x88, 0x6, 0x0, 0x0) r3 = dup(r1) fchdir(r1) getsockopt$inet_mreqsrc(r3, 0x0, 0x4f, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000380)={0x0, 0x90a0, 0x2, 0x800, 0x20, 0xffffffffffff8001}, &(0x7f00000003c0)=0x14) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x2, 0x1f, @empty, 0x1}}, r4}, 0x84) msgrcv(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="90748f09000000f6ffffffff070000e5e01e02e26cf4c92586525dd5f4be0000000000001324b6a6818bbb13e1c2590afdf800e779088018fc77da1dd94ec8b47375b621d495568e3f3e2aad04285696f67906da94724af459c0669307c11016ccccdd09ca0700e0e8d4134c48b4b52a2014e1ae0c4c551ebf"], 0x1, 0x0, 0x1800) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, 0x0) ftruncate(r5, 0x7e2780e3) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r6, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000340)={0x0, 0x7, 0x110, 0x9, 0x3f, 0x3, 0x1, 0x3, r7}, 0x20) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r7}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x200, 0x0, 0x1f, 0x3, 0x2, 0x2, 0x8, r8}, 0x20) r9 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) ioctl$DIOCGETALTQV1(r3, 0xc1304430, &(0x7f0000000240)="087c80d5a215febb327acbba09df5ae4d3d378b89236ef2e8724b0dd792d18ea7f34a902789d7700dd4881b5bf85335a09dc717785baf0876df88f57a3739a19a50681d385785dffbd6d6ed4d4c2a3d786ed72bd340deb5c6f51053aa750b2511f97af21b3c992e53a379ee4a265e2df4d1d3e1687ff908e6234857546fcf1f3d79f62c984bfe99dd0cb6591ea8e9fc2115c97cc6da89e08abcba0d522a0faedf4870868d4e99884ca7bd990dcdb0f86f1868ee7fccd7f50") getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r9, 0x84, 0x18, &(0x7f00000000c0), 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) 00:00:01 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1205, &(0x7f0000000180), 0x10) 00:00:01 executing program 3: r0 = open(&(0x7f0000000480)='./file1\x00', 0x80000000000202, 0x0) ftruncate(r0, 0x6918) recvfrom$unix(r0, &(0x7f0000000040)=""/74, 0x4a, 0x40, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x401, 0x4) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r1, 0x4, 0x10048) writev(r0, &(0x7f0000000000), 0x10000257) 00:00:01 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82023dd8c5b82bc4fc21"], 0x1) r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10, 0x30000000) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffff80, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x118) 00:00:01 executing program 3: open(&(0x7f0000000100)='./file0\x00', 0x10a02, 0x4) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0xc2, 0x20000000) accept$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000000000)="c6d9425d6e0ded4fee62b73fd5ec3d5157bcc3554e2a86f2cf3101e4743424706b0fe60956d8d4f04268185e518a4827c40ad362839bdc70fb756984490b903cf992449a5c98d2ef211ae681b84590178594e5daeba4e092788f56c9201fb25e360d41c955868b29e2658c5efc9c9e2153daa0bf59e74cad8f021bada788e888cba18dd84cb074e8a7728122fe5cfd0b54b7620cb3626b4c93f6bc563b1b", 0x9e) semget$private(0x0, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00387) r2 = shmget$private(0x0, 0x3000, 0x80, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f00000000c0)=""/231) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a8) 00:00:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x0, 0x100, @local={0xfe, 0x80, [], 0x0}, 0x80}}, 0x0, 0xfff, 0xffffffffffffff01, 0x8, 0x9, 0x2}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x1f, 0x8, 0x2, 0x1, 0x5}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x1a, &(0x7f0000000000), 0x4) 00:00:01 executing program 2: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="b100050390000000000008005586ca900f0e08fecea11ea8fef96e00000000357ae26caae515fa4f376336acf00b7804be781e4991f7c8df5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01bb1b62351c5000000020000000000200f0200a371a3f80000feffffffffffff000000000000000000", 0xb1, 0x80000000000, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, r1, 0x5, 0xfffffffffffffc10, 0x8, 0x6, 0x2}, &(0x7f00000002c0)=0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f00000000c0)={0xfffffffffffffff7, {{0x1c, 0x2, 0xffffffffffffffff, @mcast2, 0x200}}}, 0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000380)={@in6={{0x1c, 0x0, 0xd4, @mcast2, 0x88b}}, r1, 0x7, 0x8, 0x8}, &(0x7f0000000440)=0x8c) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000300), &(0x7f0000000340)=0x4) 00:00:01 executing program 0: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000001c0)={0x80a, 0x4, 0x800, 0x6, 0x7, 0x40, 0x1, 0x9, r3}, &(0x7f0000000200)=0x20) getsockopt$inet6_udplite(r2, 0x88, 0x4, &(0x7f0000000040), &(0x7f0000000100)=0x4) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r5, 0x0) ftruncate(r4, 0x6) 00:00:01 executing program 2: r0 = socket(0x1b, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x8, 0x2}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={r1, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8, 0x6}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x1}}, r2}, &(0x7f0000000140)=0x84) 00:00:01 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={0x0, 0xcb, 0x27, 0x4, 0x6, 0x5, 0x2, 0x0, {@in6={{0x1c, 0x1, 0x3, @loopback, 0xffffffffffffffff}}, 0x0, 0x6, 0x4, 0x7fff, 0x0, 0x46f2}}, &(0x7f00000001c0)=0xb0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={0x0, 0xb07}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000280)={r1, 0x9, 0x100000001, 0x200, 0x544, 0x2, 0x20, 0x8, {@in={{0x2, 0x2, @loopback}}, r2, 0x7, 0x4, 0x0, 0x4, 0x8}}, &(0x7f0000000340)=0xb8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="c2adffd8865551fd5ab9c8ae", 0xc) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@loopback, @remote={0xac, 0x14, 0x0}, 0x2, 0x1, [@multicast2]}, 0x14) getsockname$inet(r0, 0x0, &(0x7f0000000080)) 00:00:01 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080)=0xfffffffffffff801, 0x4) setsockopt$inet6_int(r0, 0x29, 0x41, &(0x7f0000000100), 0x4) 00:00:01 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000000c0)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140), 0xfffffffffffffffe) 00:00:01 executing program 0: syz_emit_ethernet(0x4000, &(0x7f00000000c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "6b0e1e", 0x18, 0x0, 0x0, @remote, @local={0xfe, 0x15}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr="3e66603ba7a46ba174c04f0c794b7481"}}}}}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) fcntl$getflags(r0, 0xfffffffffffffffd) 00:00:01 executing program 2: r0 = socket(0x2, 0x10000000, 0x40000000000084) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="573dde05000000000000003c557082309157e57984d3b0ce989da5703f2289f5f067efac7198e85049af5bf1988012f6eb79fbc78b11af8d16c713b2c146065533010000006afc9fd050df9a9560e94cba3f30a8fcf548597452480075d33426d7e5e86033eb794d5c844ce99075515ca524824f23df335192934a31c65fa3"], 0x10) r1 = socket(0x1f, 0x7, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0x100000001, 0xdb, 0x0, 0xfffffffffffffff8, 0x1d2, 0x4, 0x3, 0xfffffffffffffffd, r2}, &(0x7f00000001c0)=0x20) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x9, 0x4}, 0x8) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000200)=0x4, 0x4) 00:00:01 executing program 0: r0 = socket(0x2, 0x5, 0x80000003) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x902, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000f4010300000000000000000000000000000000000c00000000000000000000000000000000000000000000000000000000000000000000000000c700000000000020000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000003700000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x94) 00:00:01 executing program 3: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000001340), &(0x7f00000000c0)=0x4) socket(0x17, 0x20000000, 0x2) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040), &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0x1f, 0x4) 00:00:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000001ac0)=0x29, 0x4) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000280)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @rand_addr=0xff}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x100) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x8}, 0x24) 00:00:01 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x10a) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r1, 0x7e2780e3) open$dir(&(0x7f0000000180)='.\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000040), &(0x7f0000000140)) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open(&(0x7f00000003c0)='./file0\x00', 0x80000000000206, 0x0) chdir(&(0x7f0000000380)='./file0\x00') ftruncate(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00370) 00:00:01 executing program 3: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000300)={0x0, 0x3f, 0x7}, &(0x7f0000000340)=0xc) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000400)={r1, 0xfffffffffffffff8, 0x8, 0x8, 0x8, 0x40000000000000}, 0x14) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000001c0), &(0x7f00000002c0)=0x100) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000000000)) select(0x40, &(0x7f0000000140)={0x1ff}, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000080)="528d31a3a8e1f2e22dd700f2b08531634489578a12f0fa64e320a515762e03dab8441bc46bfed059b82d64c576d6e1c9c88527767453c7152040f46e6ccaa8d1acae8225f1e65e179444b178d4f155dcb0bc22b9a3dbe2dffb141034fcb6", 0x5e, 0x0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000380)={0x0, 0x0, 0x4}, &(0x7f00000003c0)=0x8) 00:00:02 executing program 0: getitimer(0x2, &(0x7f00000000c0)) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000000), 0x12c) r0 = socket(0x1c, 0x0, 0x100000001) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xb, &(0x7f0000000100), 0x4) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x0, 0x3]}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000200)="088bc04f08d572e9", 0x8}], 0x1, 0x0}, 0x0) 00:00:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x100004, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000000080)="7e7e030441b9905cadb115cbf676d0f97b328820555c770359e7ab0916b313d3566370bcdf9d3208f1b2e239c4ad959db87428677618f82078ab8d349e6409a6ed567ae7672e6046ff595af5848da57c746c85ef9660908fbc7d2807133d27758ad088269d79c37151b486e217580f2ecd7b5f862a6364c567e00a487c600d633f6b346d74f16bbd7b") r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = dup(r1) ioctl$DIOCGETADDRS(r2, 0xc4704435, &(0x7f0000000000)="aa891336435f1b50e09ff746bbdc1dd2d1133c0660fdbc12e2f82c6bc72c5d9481f31dfdd030e75d03a94847190ae254d3f196ba78a43fe3e4b39e5876") getsockopt$inet6_buf(r1, 0x29, 0x2c, 0x0, 0x0) r3 = getpid() r4 = getpgrp(0x0) setpgid(r3, r4) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r0, 0x0, 0x0, &(0x7f0000000000)="3f5c462ebd2934f05b1c19a146747aa7d1c33d227198f74cded1bab51e35d66a4e0e5fa1f194c4035245e5f13863ada86d9e2fc02827ee05b49b1264753ab7929bbcb2a6b108958495aece7c3b28b22816e6b7d1da9812ea87ceaa0b85a74e2749ab7f5304ffe716cb354377c1dede66ea1afb5b926a3e4c8df7126e8106e41cf9fef5509405bedd259cc3dd9e12f2ff82ba6776758dbbd9ba5c8c3ff14c1015a1e64af63aaa0324cbfb3f5be867bacd4f7618633ce197ecebbafde8efdf3abcfa508970fcc086b052884b302530c5eb0d43e0ee33149f5f8e3fd56e", 0xdc) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00300) r1 = socket(0x17, 0x30000000, 0x101) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x8, 0xa3, 0x7f, 0x5, 0x1}, &(0x7f0000000140)=0x14) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000240)={r2, &(0x7f0000000180)=[@in6={0x1c, 0x0, 0x200, @local={0xfe, 0x80, [], 0x0}, 0xffff}, @in6={0x1c, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x8001}, @in6={0x1c, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x123f}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x7ff, @ipv4={[], [], @rand_addr=0x6}, 0x3f}, @in6={0x1c, 0x3, 0x8, @mcast1}, @in6={0x1c, 0x1, 0x8, @rand_addr="5949c3bd85e5e72d5b758f22e5730082", 0x3ff}]}, &(0x7f0000000280)=0x10) 00:00:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) r1 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = dup(r0) mkdirat(r2, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000000100)="5f07f4427a9c082060f319") socket$inet_tcp(0x2, 0x1, 0x0) 00:00:02 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x1f1) getsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000040)={@local, @rand_addr, @rand_addr}, &(0x7f0000000080)=0xc) socket(0x17, 0x0, 0xfffffffffffffff7) r1 = msgget$private(0x0, 0x400) msgctl$IPC_RMID(r1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r2, 0x1) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00351) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0x10001, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x100000001, 0x0, 0x8, 0x81}, &(0x7f0000000080)=0x18) socket$inet6(0x1c, 0x7, 0xfffffffffffffffc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r2, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000180)=0x10) setsockopt$inet_mreq(r0, 0x0, 0xd, 0x0, 0x0) 00:00:02 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x100042, 0x4c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000240)) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendto$unix(r1, 0x0, 0x221, 0x0, 0x0, 0x1a) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x2c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000001c0)={r2, 0x2, 0xf, 0x8, 0x3}, &(0x7f0000000200)=0x18) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={r3, 0x3f, 0x1, [0x0]}, &(0x7f00000000c0)=0xa) 00:00:02 executing program 3: syz_emit_ethernet(0xffffffffffffff66, &(0x7f0000000000)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv6={0x86dd, {0x0, 0x6, "e49d78", 0x0, 0xe811, 0x0, @rand_addr="2293ca12379ead9c65dcd6bb64696744", @mcast1={0xff, 0x2}}}}}) 00:00:02 executing program 0: 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) getresuid(&(0x7f0000000100), &(0x7f00000000c0), &(0x7f00000002c0)) sync() setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) r1 = openat(0xffffffffffffffff, 0x0, 0x8, 0x80) truncate(&(0x7f0000000180)='./file0\x00', 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) getuid() r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x80b9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000001c0)={0xff, 0x200, 0x4000, 0x0, 0x5, 0x5, 0x1f, 0x1000, r3}, 0x20) r4 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r4, &(0x7f0000000280), 0x69) execve(0x0, 0x0, 0x0) setsockopt$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$setflags(0xffffffffffffffff, 0x2, 0x1) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000200)={0x1, 0x2}) msgget$private(0x0, 0x0) 00:00:02 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet6(0x1c, 0x5, 0x9) r1 = semget$private(0x0, 0x4, 0x100) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/8) r2 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x600, 0x110) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000340), &(0x7f0000000380)=0x4) r3 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) ioctl$DIOCOSFPADD(r3, 0xc088444f, &(0x7f0000000100)="ecb30a0336bb6704b24f9a893c90cebb1c8dff14ea08391ee06da7e062c82dfddb8e46112db61e569bdb4330689300314a0fee0160f72111e75892077681b3e12b2b1c8d3cfd5a001dcd4c53887c918d1b7269d6375e5b099245fd2be257f2a20a1f5fc9f29d685a122aa5bb471bfaaeda996597ac08ffa0b8158467e62bb3df2ed7262593f3067cdfdff8f5132630c988b7c77128325e8d30cd3edf6d06458e") accept$inet6(r0, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x4) sendfile(r2, r2, &(0x7f0000000040), 0x1) setrlimit(0x2, &(0x7f00000000c0)={0x10000000000b35d, 0x800000b356}) mlockall(0x1) r4 = semget$private(0x0, 0x3, 0xfd) ioctl$DIOCKILLSTATES(r2, 0xc0e04429, &(0x7f0000000280)="72cf169cd0a7ea7133bb0929f55712b077d4f6513b7d3f2b2cc8ca82515e6c912f6de7dafc2484b90c839e5afaf7aa475c73e419aa8c113e39295a625df199712ccc806bafe290c19567dbd550daf0bf39b7b47d43f54d86eb5ce591de63bebffe741780a3e0022698b86908af50cb2320c21b8e79225806f32f279f9b33a00f6e5d97a4ce09057e4560debcc8d06b0d852ddbfa97b3df1919a3") __semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000080)=[0x3, 0x200, 0x8]) getsockopt$inet_tcp_buf(r2, 0x6, 0x441, &(0x7f00000003c0)=""/255, &(0x7f00000001c0)=0xff) 00:00:02 executing program 3: r0 = socket$inet(0x2, 0x2, 0x6) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x1, 0x3df0, 0x9, 0xfffffffffffffff7, 0x1, 0x4000000000000, 0x5, {@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x8, 0x5, 0x7, 0x1, 0x4}}, &(0x7f0000000100)=0xb8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r2, 0x5ddd}, 0x8) getsockopt$inet_int(r0, 0x0, 0x6, 0x0, &(0x7f00000000c0)) 00:00:02 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x800) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) 00:00:02 executing program 3: pipe2(0x0, 0x4) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) r0 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x40, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000540)={@in={{0x2, 0x3, @rand_addr=0x8020000000000}}, r1, 0x7, 0x1, 0xde6, 0x3, 0xbd4}, &(0x7f0000000180)=0xa0) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000001c0)={r1, 0x7}, 0x8) 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']) socket$inet6_udp(0x1c, 0x2, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x8, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x80000d, 0x1, 0x12, r2, 0x0) 00:00:02 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x204, 0x0) ftruncate(r0, 0x7e2780e3) fsync(r0) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000180)="b5fa16a41e9a80516ec0e1471ac8714bee1f762051dcce9bcca8a29f1221113089e337011be9d617b0077612279e6a427dfc6c357acb5a8c129a071284052daf9335aaea3fdb2c0985923aabc9a58d7244c04d6a69c2d330f8ebdf559f946b26ae777b325f7356de34e7f2cf18d1e405404dce7a1473d8ed455881a42a78bc4673c1e8020192d2cb06d97035b94a1eeb2e24f21ed98ce50ec9522ae6fff45e150753e12186b6fac3791ba01b77d2b58cbdfa206069a37b24959441b5df257d5047fe8704f10366f5c6e9b5dc6a7f81f215f760d12d1277d02e5afe10bbddca7653392f9447b42ee58763cab32ed068bfdf") fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000002c0)={0x0, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000380)={r1, &(0x7f0000000340)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}]}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x6, 0x3ff, 0x5c4}, 0x10) mlockall(0x2) open(0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x100, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) sync() mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 00:00:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x20000000007) select(0x40, &(0x7f0000000240)={0xa082, 0x2, 0x0, 0x101, 0x3ff, 0x8000, 0x6, 0x4}, &(0x7f0000000280)={0x3, 0x7, 0xfffffffffffffff8, 0x7ff, 0x3, 0x0, 0x0, 0x5}, &(0x7f00000002c0)={0x200, 0x7, 0x2, 0x3, 0x3, 0x4, 0xfffffffffffffffe}, &(0x7f0000000300)={0x4, 0xffffffff00000000}) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000200)=0x4) getsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = fcntl$dupfd(r1, 0x11, r0) futimesat(r2, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={{0xa, 0x7}, {0x4200, 0x5}}) r3 = accept4(r1, &(0x7f0000000340)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000380)=0x10, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x55, &(0x7f00000000c0)={0x81, {{0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x6}}, {{0x1c, 0x3, 0x3, @empty, 0x1}}}, 0x108) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000004c0)=0x8, 0x4) 00:00:02 executing program 1: syz_emit_ethernet(0xffffffffffffffe7, &(0x7f0000000040)={@random="b320a9e43c40", @remote, [], {@arp={0x806, @generic={0x0, 0x0, 0x48, 0x0, 0x0, @random="978444e9f971", "", @random="ba8953ffa7eb", "1290e418158c5f33b322e3acf2b0dfe0"}}}}) 00:00:02 executing program 0: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000)=0x1f, 0x4) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f0000000bc0)="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") sendmsg$unix(r0, &(0x7f0000002a00)={&(0x7f0000000080)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000002940)=[{&(0x7f0000000700)="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", 0x287}], 0x1}, 0x3) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00./fi\x00'], 0x16, &(0x7f0000000380)=[{&(0x7f0000000240)='W', 0x1}], 0x1}, 0x20101) 00:00:02 executing program 1: r0 = socket(0x11, 0x3, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x2) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f0000000440)="51c11fa2128ed8d3d6a7e6a49875636d194c9837ef91550bfe226549135452725a09ee61cc24316abd7b6be57505a04ede1657652270bfe718f4382668e5d893845be320bb275c66ff90afc66473990802b076073004a48833ad9b435df0831e17257bd256617a6dd2cee197cc3c4d801449c07b70d8a8cd66644911c7f87c83da475efb49d009a13314a4b8e8d2be5be53b4e0a886af3bb101aac0946fed98e8987da77a4bebfbddf44c9af63b960aea8d633db13c1782d1a9fbf0c9c0414113d24df8114c1d5e5679ae0308d71e7c1418abaf0367b65262433606707e2abbcf553a06bf325cf8e8d87bf9a") sendto$unix(r0, &(0x7f00000000c0)="b100050390000000200008005586ca900f0e08fecea10ea8fef96e00000000357ae26caab3e6fa4f3763360008040004be781e4991f7c8df5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026bdf6c638a7cedf6cee4fd89720fd3872babfbb77008f83cc53c81ff7cc53c894303b22f310b404f36a00f90006ee01bb1b62351c50000000200"/177, 0xb1, 0x0, 0x0, 0x0) 00:00:02 executing program 3: r0 = socket(0x1c, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0xfffffffffffffffb, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000100)={0x0, 0x0, 0x66ce, 0x0, r1}, 0x10) ftruncate(r0, 0x1) 00:00:02 executing program 2: 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) writev(r1, &(0x7f0000001680)=[{&(0x7f0000000100)="0912b0435207decfb527c344c366e63ea777f1d72824b542c9e85862076eefaece833cae86e3a8cc1cc4510e4a68b035a8305e81b9", 0x35}, {&(0x7f0000000140)}, {&(0x7f00000017c0)="5c842ab174121b5a57cfd573f1913fbcf79538458254f68e84fbb46eda18511c5f5663a6f6acfc2461a010329dbcaeab0ee12dcd131696d67b62aadf88c55e8a9a90b743e12688849b0990b5f2b3a1bfd369d70302517714e089d5ef972904cbcdca837f4fb2d8ec958c202d63982659252af2f6486cf13d2c40dba564a0f3e951333b", 0x83}, {&(0x7f0000000180)="0ebcffe2f872a06801553a58e15d4fe199c003a7c42afe0f20547f40fc250d5b16a8f955f20d26361ebcec733645033f38585a16489c7b68a9408316bab22bde5a3cd71267d79a50eb9191e97ca8849a7f1325d0578a4251a1b47288cac8f9643cf294d4c184e1ce28275e02a5d00702af7bf27d9c03018c7b", 0x79}, {&(0x7f0000001880)="ea5502a48536a61eb88437a6e1b0fda5999eb1e4db083d605d727c2c7b01d71d04cc42ade54bb72435c4c18ce0e6bb3868618348ea504c0044379fdb1a813fc8c49980326b243cb7e0f2699f90b347642acc39b8c54cd66fa026fd0464da8434d2816d7f98399ef400904e1b172e61f356809ae351e394ec548b011ee7cdce3fbfc498d062688a2537c19f317c852c7c94bf58a2ee7f944bccfdc394194a6b23cdb9b20abc2f66cb9f51fb28cc7c7a67ebdff4f4725d6748fcc262144fc38207c00c8360515f8f570856c1e01461e0b90f34df3277c72f7b0d0886ea95472c0504af07bb134718083934167e5992f052", 0xf0}, {&(0x7f0000001980)="5cd7dca7da002ba327155e041e2c58918dbbba4f25ac7d695936c707b37a00b490c81d2a5d911c007fb061ef1905cfa7c4941f5b453e2c27a3f0c0c43e044274ba9fbc73dcda778eaae542ed2a281630078498d730a91153642d29cca879f941b191ecdd6abee08c5323ec3772159ede54131c1babe291b73cc15c70bc7954d6640e1d355263daa8a0377784c5994d2d9607b283a41ff147b0caf6aefc0cd2db2fa6decb3504c087fdbc1616e3bf76e5e02789882400bfb16453ecb44327d00b291e9db83cba377afff49947fde73b92cce108e987765f5b886d75ee74fd08", 0xdf}, {&(0x7f0000001a80)="7d9f6afd6df7b5c965941c6a30adedef76aa27edad718740d0a00e625390a17b17eedd32374336d2d9d2ec786ee3f604d0319ae82662c2e402d13b642f97c9e516d198c128e51299b9ddc166a5de0fcca03091352c6dec10424b6cc2896926d8baefb2cf807ec95863498f06fea7b0ad33913560bb45b6d2444593fb2f19e08277167333aa9dcf2b6e19b6fe7b9dc7e7370b96eff5876e032191d110c7", 0x9d}], 0x7) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(r3, 0x6, 0x1, 0x0, 0x0) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000001580)={'accf_http\x00', "25f8bf94c68b9e6e982425e386350faed0a97529008cdb5202238ac101bc9e1ffb8f408d57096c62f373601710c93d8f181171b276d12936eed99d12973e5a1094fa6940facbade2d1d1cfd55f6d665399c05e83445a1e24d767e76177b37c4bfd27d04139c0480e79697071dc56a02755593d3bcac6efdb57455b9fd84389e1e9e0e8dfb10ad315b4b951e9df441c10b6415c61295757ef906070cf23b26fcd32659af979eacc30277ba666ba9993c1dc66718a0cd0037384d2c5097aef0103be33fe5d6bffe0f48202dda7a6827c4a2742354b247c4450c48fab2a109f3912099c90f687b16c148563444ae85b6582"}, 0x100) sendto(r2, &(0x7f0000000580)="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", 0x1000, 0x20001, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, &(0x7f0000000080)={0x40, &(0x7f0000000500)=[@in6={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x2, 0x9, @loopback, 0xffff}]}, 0x0) execve(0x0, 0x0, 0x0) __semctl$IPC_INFO(0x0, 0x2, 0x3, &(0x7f0000000240)=""/65) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aacb80da628b62af23c58ccda91e1b3d14fc4ac5db68bdd387b602b77b637f82df5537e9d2ec0ebc78143169e5acfdc37570597362e854ed31ec4f520f83ffae93ffefddb68a0c1946865337cacd2b0e29c6507d8cbf5384775df5d26f23f8036c3087462fe2e4cf6672ec9edb97d1251c3a044f1458c62a2a46869e46e910d6d57ae96954c4546be7fa20cd1820cfa9b734ec12c3055b82e12d82d696646f3e87690b35b1768b9a77104c5aedf37d65e339818a66c59180524c69eb65c987a07ac57955c43e95b259cd2e5e07b1229e4ce3ee699a86ad7e2ff470e117111f380deb019209f3", 0xe6}], 0x1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001cc0)=ANY=[@ANYBLOB="7973edf546d855d7fc1b3d9abb1603333d474f1bca447d6ef1c329e7e5ffd75c48b5a917e65b7f8c540e916104e35b15d66271eb8cbdd59bd19dc2f09c04d396322294b7b30b66e411959db3f07438d0f33a97a0b88b17d9b896bca54603aef303d77eb7fe76a17924a11ce2a5cf4dcc741dd803", @ANYRES16=r3, @ANYBLOB="bd92b9cc0952922e568c9e7e811ee3b075f53d13787d43563cb4ae3995d9dbde28a3d72c9d9e733bf6e228dbc2d29b6d83c17625b0418ad2abf36dc8155e4dd0e1e38e2f2d6010b34d40bdcc6c6256546c192d5d4b3ab18666099247e790e929746dd9", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRESOCT=0x0, @ANYRESDEC=r0]], 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000040)=0x100000000, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff, 0x4}, &(0x7f0000000040)=0xc) 00:00:02 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socketpair(0x1, 0x3, 0xfffffffffffffc00, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@rand_addr, @remote}, 0xc) 00:00:02 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r0 = socket(0x1, 0x0, 0x100000001) connect$unix(r0, &(0x7f00000011c0)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="e39a1d7e00"], 0xa) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x400000000000007}, 0x10) socketpair(0x1, 0x1, 0xa1e0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r4, 0x2, 0x100}, 0xc) recvfrom$inet(r3, &(0x7f00000001c0)=""/4096, 0x1000, 0x0, 0x0, 0x0) 00:00:02 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0600000080f52a9558fcc6cf821733a4c07086c13795876da7f7e7b16681f2c36c7d8b9617410e60972cd4a8f0074d533a55a182b15866b789f01fe58057fd81f2a44e388c2470119179aef8386989e88717c1f1b0f7323126d304eb3d6977b697b3c4baa4a7a64b27e4f9bcc0eeedd04c91dd86a0df9b58913e99cf8696421c1e829929bfbb766a19aeddd0e35454cc23a951416437a712062e2fc12c"], 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) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/252, 0xfc, 0x40001, 0x0, 0x0) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb00000000dfc77a7efd5a41f3308c050090780000000045000000000000000000"]) lseek(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) 00:00:02 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001740), 0x0, 0x0) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x1000000000000a, &(0x7f00000013c0), 0x20d) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_udp(r1, 0x11, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e9) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), 0xffffffffffffffff) 00:00:02 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x1000) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) 00:00:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0xb) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xe, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0xba}, &(0x7f0000000040)=0x10) 00:00:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x181, 0x0, 0x0, 0x0) 00:00:02 executing program 3: setresuid(0x0, 0xee01, 0x0) pipe2(&(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getpeername$inet(r0, &(0x7f0000001680)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000016c0)=0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4(r2, 0x0, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x20, 0x0, 0x800e004de) setsockopt$inet_opts(r1, 0x0, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) sendmsg(r1, &(0x7f0000001600)={&(0x7f0000000000)=@in={0x2, 0x0}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="f0709c6988428b8b6b409f06b7c3fd9361b88427360af1cdea1abaa837b7e269d21c7bf45ec4b84cef2e910f5f00e4", 0x2f}, {&(0x7f00000011c0)="a35f320da3841d63d7cb3dba60946d165131149ad94c051b24f85eb6ce6bde04541317001234a3ba9248c14fc39b6fa99939c452c4be65d1643699c2c2cab3a7aa5d1decfe50b5cbd9fc452d014a4ef5a5f20d62f12334276df9594386404ff5df47fb150c24506ca2e2d1611aa77ea3c0bdb7af6713483c68f442b22fb38cacb7cca59ce8cfd150becaae1953cee25f33b156069535c617b4fbb468cb", 0x9d}, {&(0x7f0000001280)="e02f64201033ba6d0a2de35fa8d79a66f8d584f0594814e63764085a1b03dd31df71ecd046f333642526ceb13d53a42a262cbc5ffb65e4e0161411065f2e1756ebb7e16db2e2161317fbf8d004a80b1c4ed0d9622541268df307ea3acfbd1bf51862b71612b7852fd1a2b671b6e2bf539845f3e188accfd5e0d817a78802c6432e265c245c9bc687285892f65b", 0x8d}, {&(0x7f0000001340)="00b1b8818c01280e03a5c50117ccdcd5eef07026c7", 0x15}, {&(0x7f0000001380)="9300dc87b49dc48777bccf30ac4b91139724003cff55fedebc29c9b214df8cfd68d8d9a3b2757ce71b05115a8a14a01f45827bcf1a6b540e98d565eebb8000cc57ac8df37acf48d184fba342fe0b71e88b1f584f2fb477e37b97b7ccdf6f1d8dfb05b63b20129c8c3f6d7c2b89abe84b400dd53f6d3b38b4f64f11c941b5f77b2deebffdf45c531382cc21e81562d6f1947fe6cb28387ef912f64ed9507f5d0a97c8928a0e2e99bee9b1185d81ac54f870", 0xb1}], 0x6, &(0x7f00000014c0)=[{0xa0, 0x8e, 0xffffffffa382317d, "5ecaae345b474bfcd91a663741e842ff897ffcf899ac01c31bbca17ff2d6787262adb669e8b0c7dc668de01c9089bd23ef3d36bcaa4e761ce2b63a5da86ae9e858ca4cb52973b6e14ec1f200c171873b67e6aac972b5c9af68dfd5de61d16d6c500fd1c3a3fe1afab0f5c78fa70e9079d1fb3206248e2dcf326806d13e6b8a14ed485d2829ad21526403f06e4fbd2d77"}, {0x60, 0x1, 0x6, "e4d14c599a7eaa1cd689f9a9ef13968a8755483c7b70087cd33b83884fd9178a2d116eefe7ebdff971aefe78dd89f15f6f6fa0efb180080be027690ab7e7b295bc4298399a0a98b2aa69"}, {0x40, 0x6, 0x7, "5d06f9bc79ee4dd228903c1a5e255353a1fd2e2f21aa4c44d8a550415df8f889c2e676f970cfb77e7a4e7ab022ffe917"}], 0x140}, 0x104) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x2, r3}, &(0x7f0000000100)=0xc) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x20) 00:00:02 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x3, 0xf, 0x12, 0x4}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={r1, 0x1ff, 0x4, [0x101, 0x0, 0x3ff, 0x0]}, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x102, &(0x7f0000001200), &(0x7f0000001240)=0x8) 00:00:02 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x8008, &(0x7f0000000280), 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x51, 0xa00) 00:00:02 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x3f, 0x2, [0x8, 0x1ff]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x0, @loopback, 0x4}}, r1}, 0x84) r2 = socket$inet_sctp(0x2, 0x2000005, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r1, 0x6f4d}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x2, &(0x7f0000000200)={@in={{0x2, 0xffffffffffffffff, @local, [0x0, 0x0, 0x0, 0x0, 0x0, 0x17]}}}, 0xa0) 00:00:02 executing program 3: select(0xffffffffffffff0d, 0x0, 0x0, 0x0, 0xffffffffffffffff) 00:00:02 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchdir(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00387) 00:00:03 executing program 0: write(0xffffffffffffffff, &(0x7f0000000140)="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", 0x299) r0 = socket$inet6_sctp(0x1c, 0x3, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x3ff, 0x1, 0x5, 0x3b581575}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x2, @multicast1}}, r2}, &(0x7f0000000400)=0x8c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="fffff9ffff07e7ffff01"], 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000440), &(0x7f0000000480)=0x4) close(r1) 00:00:03 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000100), &(0x7f0000000140)=0x4) getpgid(0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x100000000000005c) ioctl$DIOCGETRULESET(r3, 0xc444443b, &(0x7f00000000c0)="a82b74bed3d9619028372235951bf0b2148e62898c2da614da") truncate(0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x40, 0x0}, 0x0) execve(0x0, 0x0, 0x0) flock(r2, 0x3) writev(0xffffffffffffffff, 0x0, 0x0) 00:00:03 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mkdirat(0xffffffffffffffff, 0x0, 0x0) accept4$unix(0xffffffffffffff9c, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x0, 0x20000000) mlockall(0x1) semget$private(0x0, 0x7, 0x400) socket$unix(0x1, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xc8, "ee11ee144a6135dc522ca49317bc875170a385fce76a785bd378875a6cfa93c0dd35e22670bb16858e9dcb6e4bb8f57d1e3a897c3df19f93dc256c44a2e6b540ad13877f1c0415ac745c9b79a1c157b60dbaacb80f32eba6c81fbf4be85bac45e9626aa1c53f72d53c1108f43e90830df5f6e5a9afeedcab13ddd2001929b94cf9a3ba5ad0a6743853e29f5b31c0ea53dfd5fa5d51e054a5e81b2b2f03251947a8356ae3b03f5e02094199f10e35d573d3f4a02a4f93e2f7a6bdba93d866a1e9aa28e99b98797187"}, &(0x7f0000000140)=0xd0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x5, 0x210, 0x2, 0x4, 0x7f, 0xffffffff00000001, 0x5, r1}, &(0x7f00000001c0)=0x20) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) semget(0x0, 0x3, 0x10) mprotect(&(0x7f0000b31000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x4) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3) 00:00:03 executing program 0: r0 = semget(0x3, 0x3, 0x106) __semctl$IPC_RMID(r0, 0x0, 0x0) r1 = socket(0x402, 0x10000004, 0x1) setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000000080)=0x629, 0x4) sendto$unix(r1, 0x0, 0xfffffda0, 0x0, &(0x7f0000000240)=ANY=[@ANYRESHEX=r1], 0x10) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x5) r3 = openat(r2, &(0x7f0000000100)='./file0/file0\x00', 0x400, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x5, 0x0}, &(0x7f0000000140)=0xc) pipe2(&(0x7f0000000180), 0x0) open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000001c0)={r4, 0x7}, 0x8) 00:00:03 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="824a055f000000000000000080000064"], 0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8, 0x0, 0x20000000}, 0xfffffffffffffcb1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x3}, 0x8) sendto$inet(r0, &(0x7f0000000100)='%', 0x1, 0x0, 0x0, 0x0) fchdir(r0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="9d", 0x1}], 0x1) shutdown(r0, 0x1) 00:00:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000)={0x67adf9dc, 0x7}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000001280)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00000012c0)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x8, &(0x7f0000000040)={@broadcast, @empty, [], {@ipv4={0x800, {{0x0, 0x4, 0x7, 0xffffffff, 0x0, 0x64, 0x9, 0x4, 0x0, 0x0, @local={0xac, 0x14, 0x0}, @broadcast, {[@generic={0x86, 0x0, "d00bc0612a76d7a4e990490470"}, @end, @noop, @ra={0x94, 0x0, 0xffff}, @end, @ra={0x94, 0x0, 0x800}]}}, @tcp={{0x2, 0x0, r1, r2, 0x694c, 0x0, 0x0, 0x1, 0x8, 0x0, 0x9, {[@generic={0x22, 0x0, 'F'}]}}, {"3356e3d2b614c09fe15cf635dd37486efd558047df50de35c6412115e52b2c6a54f84250018456ac19336987027ac9c66a3fe81444cbd2d6bd2ff8200ae44c6fb1f0e6b0f7b18fca931dd2c5095bf20f2d503b28db8976a10c93aa50e5676cf178513b07f32f01da8e05b66b5b9dadd5dee3fd80bd7f68322a44a615a69252d3cff072781ae1bf29005141e47b"}}}}}}) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) shutdown(r1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000180)="d1766fa1b06dbed3174192c392a8f25b3cfacb5b048114dd409bc6ce592d6767623328593f3f046a9fe40061535e097559dc976d2c20f0bae9e9f02ee7d31176647f030816161b225ef458644e764f2a03373b0f81bfe1d60a5f74fd13cae7b3e94da24979dd8c914f4da06a6761e468fff9891f046df295cb1f9ad85699326f36b1db096ed1d71f3ad14861e558ccf12de56e98a814312800438664d51f442f623c16dfcc9c7f66e9dc0b99edc5aa8073b8e8ebedf69f49d3253310a82d8af359e0596cb2b400"/213, 0x21) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00339) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpid() recvfrom$inet(r0, 0x0, 0xfffffffffffffdca, 0x400000000000000, 0x0, 0xe9) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000000)={0x63, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x3, @multicast1}}}, 0x118) 00:00:03 executing program 2: r0 = socket(0x0, 0x1, 0xfffffffffffffffe) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0xffffffffffffffc7, 0x2, 0x400, 0x40, 0x9, 0x0, 0x400, 0x7, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0xf7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0/file0/file0\x00', 0x8802, 0x1) ioctl$DIOCRGETTSTATS(r2, 0xc4504440, &(0x7f0000000500)={{"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", "7eb91a4cb9ea60b2bdba8e223337995a7a159ab281f869731dd0fb8a6e540a60", 0x101, 0x5}, &(0x7f0000000480)="011223f7b7e01192a9d24cc134fffcdc47b4c1725d939da507933f0d37c8caef4372196eb6ee9474e145eb1f6a7b28322d74a43e49493fd765b0920d442124d2dd8e7a14b7", 0x8000, 0xfffffffffffff801, 0x80, 0x81, 0x9ca, 0x2, 0x94, 0x3}) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00./fileN/file0/file0\x00'], 0x16, &(0x7f0000000380)=[{&(0x7f0000000240)='W', 0x1}], 0x1}, 0x20101) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000001640)=[{&(0x7f0000000400)="818ee116bf607ea2e7abb9f29967799e2c3bc579055089c6f41f64a1cbe6a511b7aef8cf6feb1a20e88770be16991df32345df3eda9c666480c2f8ee297030639108ec6d50999516c2da5246411f64c70dbcef62dacdbdaa1466824806456ee6738e96ed3f6ca136527a42560564a8d949", 0x71}], 0x1}, 0x1) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchdir(r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0xd1}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={r2, 0x4, 0xf, 0xffffffff80000001, 0xffffffffffffff2b}, &(0x7f0000000100)=0x18) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:00:03 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000480)=ANY=[@ANYBLOB="1c004e2305000000fe8000000000000000000000000000aa0900"/128, @ANYRES32=0x0, @ANYBLOB="96665529c3080002002fa20000542566a9be6c22e287ad7fdf3bcda647b0314911bd8a8005886495c2c220c20fb9931188404206fbd1799cc95b526e595b0d594581418e1819800c0d97328f1611d92b6e20900621683fd256ef46e02cd32458b21af1ef5c9476907db4ce71fc67a8651b7f37b8a49afefe75f7bc1aba296af5ea5e173a9bbd0efa142857dc2df94cc5ca9f35c676f701596f2cf6daf5411a87a8527e812d2ebc3811a571debb1c8cd6d6a8d05bfe8e5925df1bac8fc07a"], &(0x7f00000003c0)=0x8c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000400)={r1, 0x400}, 0x8) syz_emit_ethernet(0x101, &(0x7f0000000100)={@local, @local, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0xf3, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @rand_addr, {[@noop, @ra={0x94, 0x6, 0x3}]}}, @udp={{0x3, 0x1, 0x8}, {"28dfc3dbd915ff74ab644da3ed9394b71ac72693267521b44cb334105ed30e16f1d4034944a325b0e2a17ca4ea45568f8f8c992563067e1d6499fef9bcea771d77d379f4b23887aee97a8b01ef6ba0ea8aefdb495d7147ab38dab900086e900b471b478b7094140d96e07c2a48b243f41ca4bcaba9bcf342e4671fed63e9f4c8d5adfe151a8a47cf8c92861610487bfaf1428cb59c2bc498b7f9292129ee91ed4be6daf5cca48f9a8b6f84859372b10f6b900890294f35e157c126346e739feb21b20f84cee8f3f13318b207692099"}}}}}}) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000000700)={{"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", "ec149ebd6f57b8038b42ceb2310d1420cda88723c489935c8077b72706eab2b7", 0x8, 0x1}, &(0x7f0000000600)="97d9ce2676622a8b32f09c1b5c73548433f0677e934a3ef8a3f5e0107022fb21ee5465bebf6884b549c352ae38f68788bdfe10ad19cdda48edb4a8017e9ca2a0edc8f29dd938101ce67a4244a04350b294adaae824c3482066c3634f95a15237329f382e62a41176a444bcadcc0d064831f890af8e94ba00048f0f7a6c8b5ab053a14d95265c22b3e214aebb26b738a3a39f4117048329d2d16fe7b3b83190d7b4c12134974f18ccd200a617f49611ad92309e48de18e83fb5ee844451f068e4026bff5c1b0b9e2b0f26a1ca01404fb2c4e874d831326310675a3340b1fa1a05031b42cb5e0e", 0x5, 0xffff, 0x4, 0x0, 0x950d, 0x7fffffff, 0x31e, 0x10000}) r2 = socket(0x10, 0x3, 0x22) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x36a1e6c}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x2, @multicast1}}, r3}, &(0x7f0000000080)=0x8c) 00:00:03 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff85, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) 00:00:03 executing program 3: munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) select(0xfe28, 0x0, &(0x7f00000002c0), 0xffffffffffffffff, 0x0) 00:00:03 executing program 0: r0 = socket(0x11, 0x3, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x20}, {0x1c, 0x3, 0x10000, @mcast2, 0x7fc}, 0x9, [0x3, 0x3, 0x81, 0x81, 0x8, 0x387, 0x1, 0x2]}, 0x5c) sendto$unix(r0, &(0x7f0000000980)="bfdeeed13886e385f73c5b00d8c37a20478f6a6e84939d1e8e378e460a6c3e430623392a04457e09f21ef09efd494896125b4e9d376e7c636499ed8ac4fb60689db3d0d7f67d9aa51963827faf01ce3a280d6aafd8b910a13fc45372f56e682c607649e00e669b5b3b0c8072238973afde3664c54f9b77b806a26fbfe905e0632f8dde142ab9931a8a5a10db", 0xfffffffffffffcd0, 0x1, 0x0, 0xffffffffffffffe0) poll(&(0x7f0000000100)=[{r0, 0x40}, {r0, 0x40}], 0x2, 0x22) r1 = dup2(r0, r0) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000a80)={{"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", "95830090f6aedb52495897b8a7ee8976127d47994267bee9bb01eec843b3fd07", 0x1ff, 0x1}, &(0x7f00000003c0)="acc5a477ae383f5af55b06bf4aa951d671934a51621cab8947e33e2528bae4235ca50efd0f242f26a80461c2baf21cdc3fdab65885ae36cf39f665a99eb119d8d3a859e96d18e21b03c133ea819e47ae9048acc7e212bfe3fd82a223153720260f101cfe9c2808bd860f1e9a65e1dbb5bb36171b820dc226bf8f8d1fa4c909ee752bcb22b1f3d34ec71e5b14cf466a90e77f55ecaa710a493e8321b890c06156f49d17c5490b8e5a30608802a574ddf7013b37c81c3c912710d77adab5b4da6a6aaf417378f0135730", 0x80, 0x7, 0x64f4, 0x1, 0xffff, 0x3, 0x1f, 0x80000001}) syz_emit_ethernet(0xe7, &(0x7f0000000f00)=ANY=[@ANYBLOB="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"]) ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f00000000c0)="a915b911ad720c4be802f97d098cf14327d1") fstat(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getrusage(0x0, &(0x7f00000007c0)) fchown(r1, r2, r3) sendto$unix(r0, &(0x7f0000000080)="d28b0f05eb23d2d0", 0x8, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)=""/22, 0x16}, {&(0x7f00000001c0)=""/250, 0xfa}, {&(0x7f00000002c0)=""/150, 0x96}], 0x268, 0x0}, 0x0) pipe2(&(0x7f0000000780), 0x100004) 00:00:03 executing program 2: fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r0) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) setresuid(0x0, 0x0, 0x0) shmat(r2, &(0x7f0000ffc000/0x1000)=nil, 0x2000) 00:00:04 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080)=0x8000, 0x4) sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000008400000002008b0421611787d0a0272ef726190000"], 0xc}, 0x8c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000100)=0xffffffff, 0x4) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept4(r1, &(0x7f00000002c0)=@in6, &(0x7f0000000300)=0x1c, 0x20000000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000340)=0x5, 0x4) getsockopt$inet_buf(r1, 0x0, 0x57, &(0x7f0000000100)=""/248, &(0x7f0000000200)=0xf8) fcntl$lock(r0, 0xd, 0x0) read(r1, &(0x7f0000000240)=""/86, 0x56) setitimer(0x0, &(0x7f0000000000)={{0x3e, 0x3}, {0x56b, 0x6}}, &(0x7f0000000040)) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bb) 00:00:04 executing program 1: mkdir(&(0x7f0000000500)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x3c) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) fdatasync(r0) renameat(r0, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000100)='./file1\x00') unlinkat(r0, &(0x7f0000000200)='./file1\x00', 0x800) 00:00:04 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) fcntl$setstatus(r0, 0x4, 0x3d) r1 = accept4(r0, 0x0, 0x0, 0x30000002) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="f500000000800000"], &(0x7f00000000c0)=0x94) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x100, 0x2aed, 0x1000000000, r2}, &(0x7f0000000140)=0x10) 00:00:04 executing program 0: r0 = socket(0x10, 0x7, 0x83) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x1000}, 0x1c) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000140)={0x0, 0x80000004}, 0x8) 00:00:04 executing program 2: syz_emit_ethernet(0x0, &(0x7f0000000280)=ANY=[]) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x6, 0x73f00000000, 0x2400}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={r1, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r2}, 0x8) 00:00:04 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r0, 0x1) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) chroot(&(0x7f0000000140)='./file0\x00') flock(r2, 0x1) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={@in6={{0x1c, 0x2, 0x4, @empty, 0x4}}, r3}, 0x84) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 00:00:04 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaff13001002"]) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x8008, &(0x7f0000000000)=0x301fffd, 0x4) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000001040)={0x10, &(0x7f0000000040)="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", 0x4, 0x1}) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpid() getpgid(r1) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)) r2 = socket$inet6(0x1c, 0x4, 0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3f, 0xf1f, 0x6b}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0xfffffffffffffffc, 0x8, 0x1, 0x200, 0x4}, &(0x7f0000000100)=0x14) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000140)={r3, 0x2, 0x3, 0x6, 0x7, 0x4, 0x723, 0xa454, {@in6={{0x1c, 0x0, 0x7, @rand_addr="1687c969784b3493c18fdae4e748150b", 0x8}}, r4, 0x2, 0xffffffff, 0x8, 0x6, 0x3}}, &(0x7f0000000200)=0xb0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00321) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:04 executing program 3: r0 = socket(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82026e2f666d6c653000"], 0x10) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), 0xb) shutdown(r0, 0x0) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002c9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x465, &(0x7f0000000000)="8609f967c4c103ff05f1348ee752fbee996623bdf5185e944077002c53ca4f0b86d60ffc5d9a9cf320cd9c250b3904e3bd9503f2329e48983a430504f8ff64816ffc939dd26425f17c31bd99755fc059a8fb46", 0x53) 00:00:04 executing program 1: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='./file0\x00') link(&(0x7f0000000140)='./file0\x00', 0x0) 00:00:04 executing program 0: freebsd10_pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x8000, 0x400}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5, 0xfffffcad, "464682e6ec4c0dca429789a9bcb4285cf41119e8b87152f6628b9b239b95fd6c33fc6ba3fe78e739920cbc914c02a3fcfbbb6331b1a5870cd2d7e695c9b5b0b52b88a6fafa8ffc24c11f8b00a02863c42295a80a495e6b838e1c8a9247c36b322e2c3a793535e2f9b550fec83d66d503ec2abb58b6f0d7e7084b210b997357d02ff6a829848b873cf89dab0f92ded0ccb0c384235d24dae24057846fb954824066d79e0fb473d7f8b6473bff2aff45ea65e3083b99353c9b8fcdc31902e109f9b95fe4c7545a62204d878cb0722e03502e9fbc85ac04b3d4557d56a53c94"}, 0xe6) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000280)={r2, 0xc, 0x4}, &(0x7f00000002c0)=0x8) r3 = socket(0x0, 0x10000000, 0x5) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000000)=ANY=[], 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="36a50000"], 0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000240)=0x7f, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000200)={r2, 0x9, 0x14, "45dd2489a7fe38d718a7b49b0065693788dc4c4d"}, 0x1c) 00:00:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$getflags(r0, 0x3) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCADDALTQV1(r2, 0xc130442d, &(0x7f0000000140)="d09593bba8b4509661e409a59f437e21fbe963e7bbdf08988177dbab312c1f687c04d22ba288e0ccdabb03e82d6e4e88a660ed87bb56f8be4c888f9f62e8700dfa87a35f3e245ad386cb9822cf92353bda580e07d87936572cb342736028081dc7c1285ccc309c0dc063c93ce72002ba507a1aa6e090ed56fb4ae8ca7c075d80529c5d182d955a62ecac09332cf7f184c7fa2506f88462") setsockopt(r1, 0x41c, 0x100000000, &(0x7f0000000080)="4d2d9785c635d4fd1422e719cefca302139e8179da06f27dbc4ee4006fb6fabb2529f354774a6c3976d21ba309bf537030f9e69ba0d1a4af8cdf9707278749beea285792924ffa1bb8ef5368206ecdec046b44d8dd13c08f6aaae8bf88bdd7670a820520ba233843d980f0ddc4923194ea8f6c51c56c22cc86292a6f15fb23ab294f9ee6687c68694738ecd056ac97", 0x8f) syz_emit_ethernet(0x52, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaa00080000000008004902006a65c0440000000000069078ac1400bb00270000000000000001000000001943ea5e9f1e1dbf4c22c3d9392ae55d3afa3a758e84cdc0b83f05126734824a0a2006407f72b62d79545ff4aeed70764b7ecb0694db838c906282af5c9c7da136961c25eef33d9fa4ab29ee71a76c36e0105cc93892078c743b3c7f674a3f405687d3bae521a3aaa3e89bbfd387"]) 00:00:04 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000180)={r1, 0x8, 0x1, 0x20, 0x4}, &(0x7f00000001c0)=0x18) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) lseek(r2, 0x0, 0x0) fcntl$dupfd(r0, 0x11, r0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:04 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20008, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="0300000070f829b446f4412f3cec866d97055c4264e790365a6f0c92dd39523f9475d3d813ddd03a9d424e5da35106b14473faca69e56724aee5a27996ecfd66675f4fce99d811c6b62863a89fe089b08f04cec69f28813d263a5c80516f15051de0fbacdfc0aefe1e7ac58689e68f11f669fceae41fa1f6a72817c14894d732a966a2bb8b82a4112a2cafc5df56c842871cf19720174f20cba9c0cfd3026a2408fbd431fdc6db453d539340233f082b7169dc00e7307aae6d75358ed0775637f426206fdeed289b73ecb5e9fa8e9610d9ef59f97c758600aa2bce7bad3cd5ac7439e4801a09d8f99a3a905ba5d7e92592197ee800"/258, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//f\x00', 0x7a78ada8e33257ad, 0x0) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037d) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1, 0xff, @mcast1, 0x8001}, 0x1c) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/171, &(0x7f00000000c0)=0xab) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={r2, 0x43e3}, &(0x7f00000001c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d0) 00:00:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x2, 0xffffffff, @mcast2, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000001c0)={r2, &(0x7f0000000180)=[@in={0x2, 0x0, @multicast2}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:00:05 executing program 2: 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$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, 0x0, 0x0) truncate(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}}, 0x0}, &(0x7f0000000380)=0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000003c0)={r3, 0x2}, &(0x7f0000000480)=0x8) syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x10000) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getitimer(0x3, &(0x7f0000000080)) getsockname$unix(r2, &(0x7f0000000500)=@file={0x0, ""/4096}, &(0x7f0000001540)=0x1002) execve(0x0, 0x0, 0x0) accept4$inet6(r2, 0x0, &(0x7f00000015c0), 0x20000000) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000001580)=ANY=[@ANYBLOB="0001040002f60700ff020000"], 0x1) sendmsg$inet6_sctp(r2, &(0x7f0000001800)={&(0x7f0000001600)=@in6={0x1c, 0x2, 0x5, @empty, 0x63}, 0x1c, &(0x7f0000001780)=[{&(0x7f0000001640)="11dbf4a382fa54487539065a5b0f5750e8cabda27737b1233aac99e44fe171383cb1147365f0f46cc8ec93c6f8d342a384d1aaaf4be4936cb79a47ef66680587", 0x40}, {&(0x7f0000001680)="a3bbc07b04e93f26d69baa37608e4ff2d2060709024c1818fe03559d9ae2ca838a84e09711df4eff1c68eb869c3907affb6ca660", 0x34}, {&(0x7f00000016c0)="4d44ea3476b4c6e7d51d92175c3936b0bb9e4a9b042fc0c787a6da13a8bae9774e11c4781ff2c436c3b137d3bfcf2b755d99b26406cf91611a4a840b39ee67eba2019e6291787432bfe8e2fd038ed07cdbc2135b52e4db848baa174cf6dd830fb940f006d645592dc830a97fe71af4463e20d79fc7dd565cb1b1a3dec8b2d61440b6c37b5468e6301a0f25e2ab04ea72c6979509ef7e3327c2c019c4b4a4eb8dca3d4ff0cb7d5ad3cf9210f681ff3e53513b04ad75a5", 0xb6}], 0x3, &(0x7f00000017c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @rand_addr="943732aa4ec13cbaeeb9646c3f25c97a"}], 0x1c, 0x20084}, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="9e02fcab01000000d4d5"], 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) 00:00:05 executing program 3: semget(0x1, 0x0, 0x0) 00:00:05 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) r1 = dup(r0) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000200)="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") connect$inet6(r0, &(0x7f0000003440)={0x1c, 0x3, 0x0, @ipv4={[], [], @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:05 executing program 1: r0 = socket(0x1e, 0x5, 0x402000000084) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000340)="a2", 0x1}], 0x1) sendto(r0, &(0x7f0000000180)="a2", 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000900)="a0caebb8265f331abbc850f36b414d349eb8368d999fd916b9df3ac5586b73c9589aaa95e5aba64959e55c529b552bfd718bf51f97d81978c9290e43090152779d3cb6426e7da46c045a1bd3b0d16191c5bc337f8cdb5b950ae26716d3b970928e1fe46da4fd78674c36ae70eeb95783ebd93e7a2de3138e1ad34dfb5ad989823d4804e95e311567b7de86cff6d1e4aa1fd18437671eccb3bf104368149d53d7e8c5caa48662ba581e8434e514dd51e1717a3ac873985ac388c64030b18f74e105d8a25ac5c528af229dfaa9d7a9906d2497327108b68f07154e2acf8d4b8911654988800d26a7fc4b10e6f64610e07e99a1fda2316359922d08b50aba9d83985095f12edeb58d36c4841fae45db51c4496b708b169ae5938c32de390bc255bbf0c927fc53a8fa4d2e9f7e551576b7d9d634a480628eac3ce22baea9f0b26ec39d4cb3aefd807609f64e26d141a3afea16e09d56ac0ca677318b4b112aa1525c58e2501e0de83e020a6b79ff9c8088e268804a35bddbd23fbb8346dd9565e4806094caeb0ce18ad6280ce028c7087246925925d2e47cb1ad957fb9d94ee7122f041d3365ee4489fdf3f39e9eb9c789c50a3873efe5928a64594a84d816b7eb45efd6c4d3b74fc4a273bc177c6353c1a11f29642f0800b97b50228151f340d1bc7cf0cc7f41a6ccb5612c298e765aef4a022b8e50e7ddfc71dab8d6a8993f77ef387efd5d2685be265161ae8b532c0f0cc7b3029395610deef6c5f2bfc9aa9b8da910e4734632aabee24cfefc24856c85be4a21718538d3e1ca9dd18288639255e3901a9eb1691e11bf5229db19b03f45dceb1b4223af1b46db50b40298c3b6e0266140827eb75277d5f1158e70eabde6fff8e24430d16a105ae17d131530e164242c2418d6e232c062560b56b362c4265a53003650ea291a7f0f82499c945088e9b608b0526aabaf78d7ec379dbf414ada93e05b0a72582a5a17e4efa518ec5efad79b08ba73916e3bd71e2d51f2b6cbdede76b693a3c5fcd7ef56bf5d1a4991cb0ba028ee203614b3208aff8889a01ea7ffe200e5046ad3188e928006b38c48cf78747ee83f6ba1c94f77aba32b6e025dc73d2f69308cd1078b97c9ac2673b4034fac07708bab230385a52167cea94ed0c0e9b7799d30fc5898f446625924a420d17c6cb490325204d175df6dcf35dc1a909b0aed4bb8214ab9b403ee31df684f74c4648b31f694e8f8bc248dae5d9b74b3931ebb8979a833c6ba3c8bc392b7342d97609a464722e93015219378bf8da10657d2c2c794a18400a2bf04b1e2583050a12608918ed90496ef1fa048a0f6001b4154c27c0bfe0c0cc2982f2563f3bf9db65be2e650d876ee9b6be8195dd340a207eb56de5bac374269497b914197fa3f608a5a023d074843b73ebd6476ce291c9af3809e9ecbf39823c7066feb4516ad29c2f956fef757e6b8253c7f5b7b32a5c65f861cdc853edfc2fe53e1298ac775a46ed66ba094acdc7ed5c7a2b9c1ea1f8d3dda84f9de1ec90ef92170f0d07f946ad3a8fa0578104f75ab2db5166874530ac91a074b713edf710b15b17a850b775c3b78661ec657a1d6ef81174c78083601e86a902dd0ac53f1a8063a87e71724baebe2820ccc80f5cbfbb3f315002220f6eae8ed6078fdbf95bff4e8dfca9298752c8d414bb43d29b99988e35629c757409ebf0b15f4e1ef21602a261391a6782f28302bc5b74cc189d5ae6006c818ebc1cf31c418113bccfaf11f4ade842e93a23e3b4108752c47c5b3e610e1ca81b04811ddc4adec80202fefdc7ca6c1a8bcfdf5fef2f6c8260b7d126d1e5c4a3fed48327d6ce86c322e05e6762e352659111b7df32ae1d85c2e35815b6d2aba56d215cc5df6a2b447cc667e5d5142d869ea028d23deeeccf6655b8effd4fc39a0f808e9b03593780485cafbb725fbb64265bfc5cf0ff593ec2cc0848ad32590b3bba8f8cdb812b972faafe6175951223cf0df778e", 0x585}], 0x1) shutdown(r0, 0x1) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file1\x00', 0x40, 0x80) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @multicast1}, 0x10) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f0000000080)="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") setsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000180)=0x40, 0x4) bind(r1, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x8) recvfrom$inet(r0, 0x0, 0xfffffffffffffe8c, 0x43, 0x0, 0xcc) ioctl$DIOCRSETTFLAGS(r1, 0xc450444a, &(0x7f00000003c0)={{"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", "2bdbf8a91e7743687dc9364675e26ddd84809ec190df4351ca8033f90949e053", 0x200, 0x40}, &(0x7f00000002c0)="f72bd2d17c5b62e23cb7c8613b1fad64cc051546e458b8b6d77e26f7867e99420c2cf56da552d4f0c289ac6e59a954d0b909a31eea8728cdfd701acc7047bad26466665033ff2386b62a64c70cb849bfa6d791b831a361bf731c54438fdd61e7c049afc7e351f0858eeb996cae4f10719b1512ba35b96b87e891544be505e79cd283e038c02124ba33c8687f8cd484d1d844dd77f35de1bb61c8e0b572777a65786e4d04f386bb47e23c5fa3d4e5e5641e3b3f4bd58ca9465b33559f88d3a2d9a2f53b3b3543b6e27e8405f619b1cfe9c20fbd50781b480b21786807fa27511289", 0x8, 0x9, 0x4, 0x1, 0xff, 0xffffffff, 0x60e, 0xc0}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x69e}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000280)={r2, 0x0, 0x1, [0x80]}, 0xa) 00:00:05 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) close(r0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6, 0x80012, r0, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040)="1509b138960bd4048bbe316e6762f87bc2d342d4afca6e043d4588a0c8a08e81223a47b0780f0b3cffc7b184e444a41d79e29a9cafe0119c17d430d68ea904c447ac8c3ec8a066e5d964705ae4a24645a62b767d130a42da486e2937ac3debd01ec75dd3420f71ccda24eef89798ad1a29cb0f6fbcf7ce8add3087820bcef0b58ed74ec3ab27db152d9ef1b199345deb9998c90d8b0eb4756ee211f09e96d81a5ffa37479c179d2627b1f2") mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10a, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000100)={@multicast2, @remote, @local}, &(0x7f0000000140)=0xc) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000180)=0x6, 0x4) 00:00:05 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000500)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES32, @ANYBLOB="f73f797107d27cda4a86a52bba1f99d23b8593943f92b2b6b5f30bda57a17ca175109e03b6b52961ca0384d108977b621666d4022f1617899c216c5bf18a99859ae803ba01e4bb1538545c8f112438d87b1df4d0f487ada74fc7f284613a2fbe14add1ad7f76181d5aa960a0b0068e2fb0cfa3b8", @ANYRESDEC, @ANYRES16]], 0x1, 0xfffffffffffffffa) r1 = getgid() getgroups(0x3, &(0x7f0000000340)=[0x0, 0x0, 0xffffffffffffffff]) setresgid(0x0, r1, r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r3 = getegid() setgroups(0x20a, &(0x7f0000000040)) lchown(&(0x7f00000002c0)='./file0\x00', 0x0, r3) r4 = socket(0x1, 0x4, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000200)={0x0, 0x0, 0x29d707ab}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000280)={r5, 0x7}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) chmod(&(0x7f0000000100)='./file0\x00', 0x480) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0)) 00:00:05 executing program 3: socketpair(0x1, 0x20000003, 0x3, &(0x7f0000000000)) r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x28, &(0x7f0000000100)={0x0, 0x3}, 0x10) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='chd\x00', 0x4) 00:00:05 executing program 0: r0 = socket(0x2, 0x10000001, 0x20000000087) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1204, &(0x7f0000000040)={0x0, 0x1f}, &(0x7f0000000180)=0x10) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], 0xa) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x2, 0x3, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x93, 0x4, 0x8000, 0x6, 0x8000}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x3a, @loopback, 0x3}}, r2, 0x5, 0x88c, 0x8, 0x728c, 0x1, 0x7}, 0x98) lseek(r0, 0x0, 0x0) msgget$private(0x0, 0x200) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) 00:00:05 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mmap(&(0x7f00000b9000/0x2000)=nil, 0x2000, 0x2, 0x12, r0, 0x0) mlockall(0x2) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) ftruncate(r2, 0x0) sync() 00:00:05 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x100000, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x2000}], 0x1, 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') pipe2(&(0x7f0000000000), 0x4) 00:00:05 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) mlockall(0x2) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x1) getpeername$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) r2 = msgget(0x2, 0x200) msgrcv(r2, &(0x7f00000004c0)={0x0, ""/219}, 0xe3, 0x3, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x1, 0x6) mlockall(0x3) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x800, 0x29) ioctl$DIOCRCLRASTATS(r3, 0xc4504448, &(0x7f00000005c0)={{"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", "1d53eec826fd79ec84664f4813be96e9c2a1c6cae895b828f0f3f68ae2afd6af", 0xfffffffffffff800, 0x9}, &(0x7f0000000180)="cb13fa8bbf7e69cf5f8b0fed2e7b9e22213783488d1f482fa2f54a820b06e143cb3fcdcd7cf56b47607c8712989e5d95283dee1d1622d1c51d06cc96c971e883fd8163761bf15de05ebb5b8f663d84a78010e6d7e21e168c0dd3a90dd4b4340bcef2cb699f7adadba7638c560b43bb1253af76f20bf1241bdfad9e60691f02497c00013ce455f1380ca7c611295f1fe70c557f7552ae09778ca2e47a7fd609e5b1c28db66d73c57d3992dc38a33a7ad32c4a4cd52490c8b1e0a4b1d62384bda58717c44870221fc962bc91fa447f3d042e31969e0e1ea049eb3fa719d180471c0ae7a9d705ad0c9974ffde925fef93af4e", 0x101, 0x1f, 0x7e522ae1, 0xffffffffffffffc0, 0x3395, 0x7, 0x7, 0x6}) sync() socket$inet_udplite(0x2, 0x2, 0x88) sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = semget$private(0x0, 0x2, 0x181) __semctl$GETZCNT(r4, 0x7, 0x7, &(0x7f0000000080)=""/31) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ff05ff0cffffffffffffffff0800450000300000000b000190789623a5b4bb000000000500907800feff00450000000000000000000000ac2300aa01000000000000000000"]) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00307) open$dir(&(0x7f0000000080)='./file0\x00', 0x2000008004, 0x10000004) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000001140)={0x0, 0x80000000}, &(0x7f0000001180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000011c0)={0x2, 0x2, r3}, 0xc) syz_extract_tcp_res(&(0x7f0000001100), 0x1, 0x4) ioctl$DIOCGETALTQV0(r2, 0xc1004430, &(0x7f0000000100)="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") 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0xfffffffffffffffa, @rand_addr="f39d9c940f0e08102d249292e27c056c", 0x1}}, 0x0, 0x1f, 0x7fffffff, 0x7f}, &(0x7f0000000200)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000240)={0x5, 0xb2b, 0x1400, 0x6, 0x9, 0x9, 0x6, 0x7fffffff, r2}, &(0x7f0000000280)=0x20) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000002c0)={@multicast1, @empty, @local={0xac, 0x14, 0x0}}, 0xc) getrusage(0xffffffffffffffff, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a8) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000340)={r2, 0x8}, &(0x7f0000000380)=0x8) 00:00:05 executing program 1: socketpair(0x1c, 0x4, 0x99, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x20000000cb, 0x160) r1 = socket$inet6_sctp(0x1c, 0x2000000000001, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x7, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x8d, "d43954794c06c2ac121ae387817f845ac0d4f82547bc915d0a63c5bb9cd4f738223cc2428b616c2deedf611737edf524ea9d6a2e8df087afb488078ddede87ba79039bc7435da2f4abab4f9f4ed430edcbed207caa6de7136b7bd751b6353158b9fadc46f07c2aef174acfd5afa87abadf795a4a45a6b79f8ded366d5fe69d96d711869a74861c73614125dd01"}, &(0x7f0000000100)=0x95) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x5}, &(0x7f0000000180)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a1) 00:00:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) close(r0) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0xf015, 0x5) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x68, &(0x7f0000000000)=""/138, &(0x7f00000000c0)=0x8a) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_buf(r2, 0x29, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) 00:00:06 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x26, 0x0, 0x161) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x1, r0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(r2, 0x6, 0x1, 0x0, 0x0) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000001580)={'accf_http\x00', "25f8bf94c68b9e6e982425e386350faed0a97529008cdb5202238ac101bc9e1ffb8f408d57096c62f373601710c93d8f181171b276d12936eed99d12973e5a1094fa6940facbade2d1d1cfd55f6d665399c05e83445a1e24d767e76177b37c4bfd27d04139c0480e79697071dc56a02755593d3bcac6efdb57455b9fd84389e1e9e0e8dfb10ad315b4b951e9df441c10b6415c61295757ef906070cf23b26fcd32659af979eacc30277ba666ba9993c1dc66718a0cd0037384d2c5097aef0103be33fe5d6bffe0f48202dda7a6827c4a2742354b247c4450c48fab2a109f3912099c90f687b16c148563444ae85b6582"}, 0x100) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000000)=0x100) sendto(r1, 0x0, 0x0, 0x20001, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) execve(0x0, 0x0, 0x0) flock(r1, 0x3) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="d818a4accf290d52120107437a0a837a81124020000000a14705e9322c24fba0deca7de3ba6cce79bf33e34a3ca70df6a63ea7e0c2316740204ec351d4c095fdb6d1c467e8ce9a5bc42a9bc3bc78bd8ef05f895acb48858d9e7de1c6ff7ff3d1ba9bd92c819e96b427c020", @ANYRES32=0x0], 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000040)=0x100000000, 0x4) freebsd10_pipe(0x0) faccessat(r2, 0x0, 0x4, 0x100) 00:00:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) freebsd10_pipe(&(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x401, &(0x7f0000000a00)="1a464cf34d9c77f9739f69452b77f52c7e1b02f5c520b27906c5d4198f0c04e3850428d344ed85971069a4dac18e31a2216c1f55ff640278073c5f56ddb63c55a652c2229e69ab54c62dad28680b90e1433258b528f34e965105c2974d0da356f19ea7bf1795ec5d6f4d1e59fcd3461ed6cc2dc4ea3ccd9d47b2953d6ddf89e61ef6720dc549688ac86828f5c71b6999edc8219a75a44f505efd598f44c6b86a6e6a555ab9e582eb2e318451530e147a3f4e80ff8a", 0xb5) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000080)={{"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", "55dd2c966a4e3ceaea9fef828dbfd977b3c66f05d9bcff35c70008a93ba0077e", 0x2, 0x9}, &(0x7f0000000000)="ccf426c1640742a0280a1a91b0bdec6e89b021dc25183f02e44ad45f51c253d25e80990957edcbfa1b64bab6854b", 0x7, 0x7ff, 0x7832, 0x300000, 0xfff, 0xffff, 0x40, 0xcab}) ioctl$DIOCRADDTABLES(r0, 0x80ec4402, &(0x7f0000000580)={{"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", "17f0d7cf81a1131c9a42ff2ad2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 00:00:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x800b, &(0x7f0000000540)={0x0, 0x2}, &(0x7f0000000080)=0x6e) r1 = msgget$private(0x0, 0x80) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r4 = geteuid() getgroups(0x6, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getpid() getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000240), &(0x7f0000000280)=0x4) r6 = getpid() r7 = getpid() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x7fffffff, r2, r3, r4, r5, 0x102, 0x6}, 0x1000, 0x5, 0xffffffffffff541e, 0x4, 0x6, 0x0, r6, r7}) r8 = dup(r0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x9, &(0x7f0000000200), 0x4) 00:00:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000003c0)={0x7}, 0x4) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = dup2(r1, r1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="01d7cc6c"], &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000340)={r3, 0x86}, &(0x7f0000000380)=0x8) ioctl$DIOCGETADDRS(r2, 0xc4704435, &(0x7f0000000240)="b5416a44d6eb50c88ae993a78d99832783f764b09141df44e6765a41a70da8bf183000c3821585b42c287f3b30bf6503a1dbaa9ad79ecbda6e3260dbc64c571c4e32c4e1197d9fae3928fb32eee1") socketpair(0x3, 0x0, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept4$inet(r4, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0xc, 0x20000000) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x0, 0x5}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000180)={0x120000, 0x4000, 0x7, 0x1, r6}, &(0x7f00000001c0)=0x10) r7 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x1a, &(0x7f0000000100)={0x17}, &(0x7f0000000040)=0x29) 00:00:06 executing program 1: r0 = socket(0x1c, 0x1, 0x6) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0xffff0000, 0x101, 0x2, 0x65, 0xffffffff, 0xb4c1, 0x3e6, 0x87, 0x6, 0xfffffffffffffff9, 0x3}, 0xb) r1 = socket(0x17, 0x0, 0xa1e1) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000100)={0x8, {{0x1c, 0x0, 0x800, @mcast2, 0x4}}}, 0x88) sendto(r0, &(0x7f00000001c0)="941b461f1d8afd3bd522c5721c7f9509d8e4e7678e6eb2ad371888543d904a9cfcdb3aaae7810e065e1c4b7c666fd60118ed7dd0eb2763a08f8cdc1d92e7544ffb4fabbe36d4bfb1106e5074fc0e1292302f4b29e9277f4c4dd0cd017c21e7", 0x5f, 0x80, &(0x7f0000000240)=@un=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000300)=0x4, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000340)={0x0, 0x37, 0xf, 0x3, 0x1b}, &(0x7f0000000380)=0x18) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000003c0)={r2, 0x1}, 0x8) r3 = socket$inet6(0x1c, 0x20000000, 0x5) setsockopt$inet6_buf(r3, 0x29, 0x7d, &(0x7f0000000400)="3b748620e3", 0x5) sendto(r0, &(0x7f0000000440)="998c0b7922c2cc2480865ea7a32ee43f4935d16257f72e0389a292d5d29877514a43ebc856f22eb869228432d46438f6f50de8a4218bbd5e36b563a84371df509a464b5915850ab8c979db683a6cb902f7af748c0b9e9475c187f3e7dd2dae212cb3fdeca1e449942d2101040defd407a517c8c0253df4a07822840cd2cf502adba7cbec32fb4924a9f64d12ce5d9f7f13783d1c78dc079ff3d563870152dc75159e5292654f8ac53e3f7403d35275c01a7b90570671aae1b52f94e7578f99f9bdd29c54519d29cb53229c1e801a5e", 0xcf, 0x80, &(0x7f0000000540)=@in6={0x1c, 0x3, 0x1c74, @ipv4={[], [], @rand_addr=0x1}, 0x1}, 0x1c) freebsd11_mknod(&(0x7f0000000580)='./file0\x00', 0x80, 0xfffffffffffff801) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f00000005c0)=0xfffffffffffffffb, 0x4) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000600)={r2, 0x4}, 0x8) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000640)=0x3ff, 0x4) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x14, &(0x7f0000000680), &(0x7f00000006c0)=0x4) r4 = openat(0xffffffffffffffff, &(0x7f0000000700)='./file0\x00', 0x8040, 0x2) ioctl$DIOCCLRIFFLAG(r4, 0xc028445a, &(0x7f00000007c0)={0x10, &(0x7f0000000740)="c208ef2d414363861b4ee226e367f1db0fe4957449c6141a73ffc5b01b70da74e124d088a164bc29f535d3703092c23706bf305a17c00a2443931c26fc633a0fa8b9c43c6c2f585adb54363daf38f8711177d7bdcb1670058aac2d26a7d0f69927c21a791eea54607b1f37c70dbd7547abf9a3ad64d37ff23a884aafb9", 0x9, 0x80000000, 0xc4}) pwritev(r0, &(0x7f0000000840)=[{&(0x7f0000000800)}], 0x1, 0x0) socket$inet(0x2, 0x10000000, 0x100000000) sendmsg(r1, &(0x7f0000000f80)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000880)="055f8b4a252a98e2b2f1facfcc00ac61323c700fed54a97e51dcb43cf2c195ff05972d080035284632031e0a88414c85a6e1bd0e7e8d51105b05f37b58a8e33783fd4456340459a11b33a2148a96b071f6ac305cc6403db00740e4a399fe496696d07027a2d05120457eda96f564b2766b46e23d6664b7eb8d060e9f92dd03a9025d059cb21f021d7792bb4f216ebb23d89d88a05abe8ade753c816ef2d822942c76d9e95b528ac8c2494dcd6d33996bbe9af9c591313eaa1ac88c1a8ac749c31e860ebf5b0693e7f7ec4bb115c0ce7eaf7f3423aacde25337e2b5305d9b6f14b59bb7f4d3ed87ef960201049ad9d8648d587ad8b8e058a3eb", 0xf9}, {&(0x7f0000000980)="3c07ef6d48f399cc2f", 0x9}], 0x2, &(0x7f0000000a00)=[{0x70, 0xffff, 0x80000001, "ee2544e3fc3436038e249a2022487fb257ceb1f98c5a7e3db0250bc8cc931121e39a0b879c454788e5812d704e59fc413dda7d55bbfe3c8d197b20991a9d65a301e40559a21a51a9929f1b405798cdcc1914be6d9a0d10ddf68804a7"}, {0xb8, 0x6, 0xef, "e4887c4159caf0fd8cda7015cedffd64779983171c41866e46ef957b4effc2396b3a8cb9845875075d942e51ff4ca8014db1ff31fbc74fd670da6004aa35b1ac2a3a28dd51c90db485ae133991f6eec58aa300fcaf97d164824337b590d9031889af83b7d5f12895708a58673dea09509a1cc4d9165fac80e5f412cf2824c59ecefa721512b0952fa4c88063650d7f4bbb900730fe21688b3248fa484e6b6b4f2356"}, {0xe0, 0x0, 0x1f, "2eabee1d3c809e61c3f0a3d30731dd6373167f7a3796280cce22ba0d65ae545ce0d264c600ae3126b56fa053b057022f64961e3f59c45c8d921ffcf0ed270e9d3b550b4c795f9fc7a189d53ddc076868ececeac519e84a99a687a2f7f39bd158886fbbc1ee10be8ede71d1bb9a59fe66de3a0357f2f22cfb53c584b39d2499d4f01bf5dc7fc52269f64f2138b95b6f8eb053e9e5f14bfd7a615e2046977d3055ca7a2f86c1308d8fc8345497c21478f07c83f5d32a36ddff589a2f6a1ff657b8ae5196d3d8d0f172f8c9c51d"}, {0xa0, 0x29, 0x529, "225ace4f6559f1e70eec9c67a6ae7d6f2f296a59b1a10f2847d7d61bcf79c23fef9af1a300db3663589bd46c9b2624b33d9ad886ae4120658da34e991b0d75798b5bc8db1e65530918807fd16f00705c7a35e61e8ead00cb6cd2cf3cb52093fd63391fdf8ba672ca77b1ec06256d8e747ceb15310a0bd272589a71137fc110213c2c0b8e00f5c26a299bea25"}, {0xb0, 0x3a, 0x80000000, "d0f7a0421c810ce7dab20f9517afb9651bc71cd2138c4698b8688598a27d3cef41c5887b9b067901c31c3a4c78c90a9cc031df6ef5f37f852c48bae3c8bf6c0d6c5eb803038a5880c6c12f07d7e257eee0fb8f5641521e86c7e11eff9a45577ae7bdd16092554ae800275a4c62e4649a1dadf7d03909654a82fdfcbad3fa9a0b9d11491579b96fbc32f4de3da3eba890d5b3ebd7d2ca674b27c233d1a6"}, {0x108, 0xffff, 0x100, "3fc4984a7000aa6827af7bb9f65e806d9703422bf1d812f294e32096a00142b549849c2c4b87fcdaff3bd7891f30ab33682ef711c2eecd8b44ad2a2bf42858cb75fe38b7c090941a0f7543b1b3f4435de9f2730b41e5613112327f39e7c50f35e75b03400296f74e7443377c872d636697471350835a20e12fa11f6695a955aca640b992fa8e3ee71a63a703d601f941b4e0b6f686854bc8b88f9a0728243c55b52047dcc92e4dc9c19168c951815b89053ec192f138ee82833ca5e40a7a7e43996f35726fc43c9683fb4b990939e1b6bbf095b884029e42ceb46bc36bc8957aea29c4143a24d379a20982a411c9b7f3b59467"}, {0x18, 0x3a, 0x6, 'z'}, {0xe8, 0x1, 0x3, "0fff3a5614d734ad0a32e0f8914208b805225a08dc512dd0d2f1f42939de747a9843618fc6c96b9c67eb94c474235d18aa78fe1779b9224e3443645b695dc339276ad1de698f00df7ab61e9d4464de2d361debbc3d0ebc1f7c4f457c23c26433a013a2dcb31dab2dc3955bceadd565340495d635dfc14d42f23eb9dec7354627069c2f93e280bf87b7b2122cea94005267dc73c840030d8741a9a3201f21707179cebc52b1afb73a7823bd17d36970694bce79437c60167338bfa3dc5a0e0a010ec9d55e4c901221c1d65e7738f73fd79cfdfd0fb6438659"}], 0x560}, 0x1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000fc0)=0xffffffff, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000001000)={r2, 0xd, "83482814ff1e73d458ebe39991"}, &(0x7f0000001040)=0x15) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000001080)={r2, 0x1d, 0x8, [0x5, 0x5, 0x9, 0x9bd, 0x8, 0x81, 0x400, 0x100000001]}, &(0x7f00000010c0)=0x18) sendmsg$unix(r4, &(0x7f0000001200)={&(0x7f0000001100)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000011c0)=[{&(0x7f0000001140)="bd7c5422bf7a375435b4f917c0a943ddf6d2f5b260c1a755aaaf65", 0x1b}, {&(0x7f0000001180)="f6668bf4b570ea507bcc95c18bd430c724bb3b4c3485ef69d2bc7eaf0fc7aa", 0x1f}], 0x2, 0x0, 0x0, 0x4}, 0x20000) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000001240)=0x100000001, 0x4) 00:00:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = msgget$private(0x0, 0x4) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000011c0)=""/4096) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1101, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000042f74eef746dba02cac51e34628113d4fe41f2dae08a7ed6bd544e44bf2a739950b3a739c88b85d2fe030fffbc4062d66af0b2dbbdc2929f7cb660e05198f6ec7002636f6877c2b938f2a01c178bd6a29c075db691f074249ad9e9578f73935b11043884e84f1862e774926db0b57b40bce7bf23d225048d9843f71239b173cdb8af08c66316ac3e4f8fd9f0dc58d7e54e835845fea42df974085e00ccc75169a2e423f3e9e4a8f16"], &(0x7f0000000180)=0x4) 00:00:06 executing program 2: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x2a, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$unix(r0, &(0x7f0000001b00)={&(0x7f0000000480)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000001a80), 0x10000000000000f4, 0x0, 0xfffffffffffffca3}, 0x81) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:06 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x23, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="1c004e230400000000000000000000000000000000000000fefeffff00"/128, @ANYRES32=r2, @ANYBLOB="00000000b9520000"], &(0x7f0000000200)=0x8c) 00:00:06 executing program 3: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, &(0x7f0000000000)={0x0, {{0x1c, 0x3, 0x0, @remote}}, {{0x1c, 0x0, 0x0, @remote, 0x7}}}, 0x108) r1 = semget$private(0x0, 0x0, 0x4) freebsd11_fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000004c0)={{0x3, r2, r3, r4, r5, 0x20, 0x401}, 0x2, 0x1, 0x8}) syz_emit_ethernet(0x26, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800460000180000000000009078ac1400bb00000000440409f09682503f866a7dea06d8178c2dc518981b8a13d3c3d321c3fbdaec16bfab80e189365f86eddcbffb71eefec03699aacd5c10f3497b141f749adfd52e0320629a7cd5e6218905c1007e71edcfc34c48f6c80c972a96f1c507408e314d37680d4ea7ddbde438927ba275d6e04f19c6"]) 00:00:06 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x1) r0 = socket$inet(0x2, 0x3, 0x8001) getpeername(r0, &(0x7f00000004c0)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x3, 0x700, @ipv4={[], [], @loopback}, 0x3d2}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x0, 0x3, @loopback, 0x10001}, @in={0x2, 0x1}, @in={0x2, 0x0}, @in={0x2, 0x2}, @in6={0x1c, 0x3, 0xfffffffffffffe00, @mcast2, 0x8}, @in6={0x1c, 0x0, 0x9, @mcast1, 0x2}]}, &(0x7f0000000180)=0x10) pwritev(r1, 0x0, 0x0, 0xf50b000000000000) 00:00:06 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x110) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f0000000080)="b6bbd6b528643b99d40e498b4fb60acc6337de8d72840b92d1a6a7d12938b9b333498e4f4516e9b416c8b04d3d7850700c48933ae0462536cbb2c259de6e") sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x0) 00:00:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000080)={@empty, @remote}, 0x8) 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}}}}}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0), 0x4) listen(r0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x80000001}, {0x1c, 0x0, 0x4, @rand_addr="30d64b79433e8c6516e63623aaecd0b3", 0x1f}, 0x101, [0x9, 0x100000000, 0x3, 0xffffffff80000001, 0xc7a, 0x9, 0x101, 0x8]}, 0x5c) shutdown(r0, 0x0) accept(r0, 0x0, 0x0) 00:00:06 executing program 3: truncate(0x0, 0xfffffffffffffffe) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f0000000100)=0x100) r1 = accept(r0, 0x0, &(0x7f0000000140)) setsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f0000000180)=0x3f, 0x4) accept4(r0, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000200)=0x10, 0x20000000) 00:00:06 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="ff0700000104000046c0"], 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) recvfrom$unix(r0, &(0x7f00000006c0)=""/159, 0x9f, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2) shutdown(r0, 0x1) 00:00:06 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1fc, 0xfffffffffffefffd) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x30) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, 0xc401, 0x2}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000002c0)={r2, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000300)=0x10) r3 = getpgid(0x0) fcntl$lock(r1, 0xf, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x1000300010005, r3}) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r4, 0x3) flock(r0, 0x1) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) 00:00:06 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000600)='./file0\x00', 0x200000000006) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f00000006c0)={{"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", "be4322faa16c413704a47d519e934d774744102c1b635338591f340ea5423391", 0x3, 0x3ff}, &(0x7f0000000640)="28bc5b3db41b64642ef7d1a0894ea06459d9fba7a0e0f87767a92e77dd4e210dc510811dc482aa62fbbe8dd709f65108164814cbec5dbf52960337d1801cb74a533bcc77e2ab3e177772c60e329e5848e87a05ebaaea836f6f95568bf9", 0x5, 0x558, 0x7, 0x4, 0x2, 0x8001, 0x580, 0xfd}) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r1, 0x10000) recvmsg(r0, &(0x7f0000000fc0)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000e40)=[{&(0x7f0000000b40)=""/156, 0x9c}, {&(0x7f0000000c00)=""/82, 0x52}, {&(0x7f0000000c80)=""/72, 0x48}, {&(0x7f0000000d00)=""/127, 0x7f}, {&(0x7f0000000d80)=""/167, 0xa7}], 0x5, &(0x7f0000000ec0)=""/243, 0xf3}, 0x43) getpeername$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000335276e10d54ed9e2b4a200"/55], &(0x7f0000000100)=0x2c) ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f0000000180)={{"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", "ad8228c902c92d09121c47768eaf202b0bb6ef0583590f3ce9fcaae2b8a832d7", 0x2, 0x5a75}, &(0x7f0000000140)="989ae8752ac719fcc1656f0d7ee16eac7dc6590917e167870c38b12364f3a98d2ffde554b737a1efcb7404b2a766de63f7324661", 0xfffffffffffffffd, 0x59af4ff1, 0x3, 0x5, 0x200, 0x4e, 0x20, 0x6}) 00:00:06 executing program 0: r0 = socket(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/4, 0x4}], 0x1, 0x0}, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x100000000, 0x4, 0x6, 0x0, 0xc0, 0x2, 0x58, {@in={{0x2, 0x1, @broadcast}}, 0x0, 0x3, 0x3, 0x1ff, 0xd5, 0x6}}, &(0x7f0000000140)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000300)={@in6={{0x1c, 0x1, 0x2b, @loopback}}, r1, 0x8001, 0x8, 0xa2e}, 0x8c) shutdown(r0, 0x0) 00:00:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x80) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000080)=0x8001, 0x4) r1 = socket$inet6(0x1c, 0x4, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2000000000003d, &(0x7f0000000200)=0x3db, 0x4) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x2, 0x200, @loopback, 0x1}, 0x1c) 00:00:06 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xf2c1) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$getown(r0, 0x5) getpgid(r1) recvfrom$inet(r0, 0x0, 0x37f, 0x0, 0x0, 0x800e004ea) r2 = accept(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d00"/62], &(0x7f0000000040)=0x3e) accept$unix(r2, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) 00:00:06 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x9, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000200)={r1}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x8005, &(0x7f0000000000)=ANY=[@ANYBLOB="57d748364635012624e1576676e536f1873b88ce70fc3f82b11be4e86a3c9615bf8c3e4a58bcaeda975509b6e4563d0dd51413"], &(0x7f0000000080)=0x4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x4, 0x0) getsockname$inet(r2, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10) 00:00:06 executing program 1: r0 = socket(0x2, 0x10000001, 0x0) listen(r0, 0xfffffffffffffffe) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x5, 0x4) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000), 0xfffffffffffffc42) recvfrom$inet(r0, 0x0, 0x0, 0x400c1, 0x0, 0xfffffffffffffe1c) 00:00:06 executing program 2: setreuid(0x0, 0xee00) r0 = dup(0xffffffffffffff9c) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0xa) 00:00:06 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@un=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x10000000) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xfffffffffffffff7, 0x10001, 0x3ff, 0x7}, 0x8) setrlimit(0x0, &(0x7f00000000c0)={0x3, 0xfff}) r1 = socket(0x2, 0x5, 0x0) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) bind$inet(r1, &(0x7f0000001200)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c650000"], 0x1) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x903, &(0x7f0000000100)=ANY=[@ANYBLOB="1af3d45000000017121a24042706b8990700e0bb06ca930697fb00000000ddff00000000001f000000000000000000000000000000000000000000000000000000000000000000001f000000000000000000000000bc9ec652a30b8267000000000015000000000000000000000000000000000000000000000000000000004fa79abcbe7f440400", @ANYRES32=0x0, @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00'], 0x94) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$getflags(0xffffffffffffffff, 0x3) lseek(r0, 0x0, 0x7) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x41, &(0x7f0000000000)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002a5) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="b70000005bbfe99ee66b33b271b26cc714839057e76b0f1720bf3d4f30190002a1283611f03af9b412dca640dd04bec67b8619e68888a8f5c4e163bec6bd2df15758e6c4d9e149f46b9c1805258378bf4173dcbec63a300000ff427353008409b0fccf8a370028e0bfc491e69a74fe618b54589088fff2b92b6eb1f309aac677be0da039c35861d45002454611ce9ecef12d1ccf9d772ab52310d0c81ea0d1a0ef1d6771c304cf0b9e49128d6cbc22c1bc14c2b7365ea3f5600876"], &(0x7f0000000180)=0xbf) 00:00:06 executing program 1: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x60) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0xf71f, 0x7, 0xd5, 0x6, 0x7fffffff}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000100)=0x8) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_icmp(0x1c, 0x2, 0x3a) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600)='/dev//.\x00', 0x208, 0x0) ioctl$DIOCRADDTABLES(r1, 0x8004667d, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000740)={0x0, 0x10001, 0x0, 0x2, 0x1800000000000, 0x4, 0x0, 0x0, {@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x3ff, 0x2e7, 0x10000, 0xffffffffffffffff, 0x100}}, &(0x7f0000000580)=0xb8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000005c0)={r3, 0x3}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) connect$unix(r2, &(0x7f0000000800)=ANY=[@ANYBLOB="010028975306656b8f21"], 0xa) dup(r0) recvfrom$inet(r0, &(0x7f0000000640)=""/225, 0xe1, 0x1, 0x0, 0x0) ioctl$DIOCGETQSTATSV0(r1, 0xc0184432, &(0x7f0000000000)="36580060afc7de2146ab389389da54ffc1c9d9a9167c3fd0416e4c303930e1a4c5bdf4a41cf0617cbcab2db779b6097f42f3c7224ca2f460e1e89cfbaf800dc69d75b8c2dff1f9038c30efc1f85d572c0d554398ec2ad06b7f1f57848fe41ba7148563222609d0ac709e4c30915a5442be2ba8816aa6a1363326746826b6b7fed3d67e2a1800c8b6361e8ae0c1a8213438eee26be7a442641ffe47b11aa5a00ca25257dae08056a7bb9b895976696c5fa8e700d9a721d8b11d5cdcbebba4998be1ab70f2eb648239e45a1aeebd33acd501d84ad8f08a13876941beb479218e0d53726c") 00:00:06 executing program 3: semget$private(0x0, 0x1, 0x8) semget$private(0x0, 0x3, 0x400) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000080)={0x4518, 0x100, 0x2430, 0x0, 0x1, 0x7, 0x7, 0x1000000000000, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x4, 0x25c0}, &(0x7f0000000140)=0xc) semget(0x1, 0x2, 0x400) semget$private(0x0, 0x3, 0x404) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="0311ec000000099a1800"], &(0x7f00000001c0)=0xa) r2 = semget$private(0x0, 0x3, 0x440) r3 = accept(r0, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000240)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000280)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x1c) semop(r2, 0xfffffffffffffffe, 0xfffffffffffffe09) 00:00:06 executing program 3: r0 = semget$private(0x0, 0x3, 0x10) __semctl$GETNCNT(r0, 0x1, 0x3, &(0x7f0000000000)=""/110) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fsync(r1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e002e9) 00:00:06 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000022, &(0x7f0000000080)=0x3, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) shutdown(r0, 0x1) close(r0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 00:00:06 executing program 0: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000001540), 0x30000000) r3 = accept4(0xffffffffffffffff, &(0x7f0000001580)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000015c0)=0x1c, 0x10000000) r4 = accept4(0xffffffffffffffff, &(0x7f0000001600)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000001640)=0x1c, 0x10000000) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001680)='/dev/pf\x00', 0x8900, 0x0) r6 = socket$inet_icmp(0x2, 0x2, 0x1) r7 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000016c0)) r8 = accept4$unix(0xffffffffffffffff, &(0x7f0000001700)=@abs, &(0x7f0000001740)=0x8, 0x20000000) r9 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000001780), &(0x7f00000017c0)=0x0, &(0x7f0000001800)) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r13 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001940)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001480)=[{&(0x7f00000000c0)="3dc923a912fdebedcf318e9232a5f49d39b0c54f088d4ce191cbbaf24930ca4ba5c15ec0b3e55c50861c46cf409ef336a008dc880212350be4e72c097cb91df92ac0a1b1", 0x44}, {&(0x7f0000000140)="5e429a67b6a9879ce7d366618307a460b71b786b48da819105f553a090b46685922610b6def5b32a9789789f2acd5cd11b9a43c7", 0x34}, {&(0x7f0000000180)="fe4dac9d8e6fe6bb", 0x8}, {&(0x7f00000001c0)="cc1de7b0ae5ef0f4443994514f9eeeb1d550efaa9bb2f8e3c4526752c8e30e16c4e1e2d94830c3246a5c3fe2d544d7d0bdfc71b25aae2c916b83dbd47ed5a33d99ca2873ad3f3ebdc66e2c01678fd0346d6e6402b24d1bd7ca9693a6bbe97b6389020188e7cab1b73461c8fa68805e155a119592e0c702d3892e120649b66b83", 0x80}, {&(0x7f0000000240)="a3538384ee7909784e6f02bf697be660e97f5945708d31a51c22e6ed4b195c4e52f3a9d2467c02d44713d06495762d361d03fcacae8a18d7bbb1f4e4e7d5fec778cc78e6ed65f0df5979eca9a7d965087cd2d2556648cec2239752e548fc834c2e06f8a45b0e1a1918c00857e74e17bfc6f0e197eb591d81", 0x78}, {&(0x7f00000002c0)="bd839c921a58bb06031233c416d9deef07faa706de83714bcfcafa204a66de6955e13d45a8c03ab59d796d376f3f46587bceba83e3fd2d495ade5eb18a99b449", 0x40}, {&(0x7f0000000300)="d6f9a184140e99b00965c8418d7e250d0d9dfd73161c46e754d9d3f279565c9699b62fc511b284fc3dc7367f0b3281a1cd386db20972295878b12bc56cc844edde290480d3e8f69888bf9ad04ab50631c780933aa400f5546ba3a4f83011335cbf0ed8e2", 0x64}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="788ee127c658720e70216005e41732124d4a6a14259770fff90d86dd341281bfc5dd39ba76fbfcccce40bb652bed87b7a3879810fa99fb00ece9244a8cd0141db61da16b8ae0ba65db2efad732b8bc039dbb1a1b88a3abe2cd0933843054884cf7daa6da108cfbb212a62ac025c325968560550698ca89dace31ae6811cbbe1c02092be326d0df2522279a730758b8a769f23d7fa0cac236df3814fe0a8b42182c4722f347a2199a86aacf80cc6be936cef710ce8823f22a3ec62bb32213960b942e7355", 0xc4}], 0x9, &(0x7f00000018c0)=[@rights={0x20, 0xffff, 0x1, [r1, r2, r3]}, @rights={0x28, 0xffff, 0x1, [r4, r5, r6, r7, r8]}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}, @rights={0x18, 0xffff, 0x1, [r12, r13]}], 0x80, 0x4}, 0x20084) r14 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r15 = accept4(r6, &(0x7f0000001980)=@un=@file={0x0, ""/4096}, &(0x7f00000029c0)=0x1002, 0x30000000) fcntl$setown(r14, 0x6, 0x0) fcntl$setown(r15, 0x6, r9) recvfrom$inet(r14, 0x0, 0x0, 0x0, 0x0, 0x800e003a7) freebsd10_pipe(&(0x7f0000000000)) 00:00:06 executing program 3: r0 = socket(0x2, 0x5, 0x0) fcntl$getown(r0, 0x5) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x5, 0x2, 0x1a, 0x64f, 0xaa73}, &(0x7f0000000140)=0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x808, &(0x7f0000000000)=0x800, 0x4) 00:00:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev//.\x00', 0x0, 0x0) readv(r0, &(0x7f0000000740)=[{&(0x7f0000000600)=""/149, 0x95}], 0x1) pipe2(&(0x7f0000000000), 0x100000) 00:00:06 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@local, @random="029cce98941b", [{[{0x88a8, 0x1, 0x7, 0x3}], {0x8100, 0x4, 0x2, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0xffffff80], 0x4100}, @mcast2}}}}}}}) 00:00:06 executing program 2: r0 = socket(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x3004, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) 00:00:06 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) getegid() socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:06 executing program 1: r0 = geteuid() freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@un=@file={0x0, ""/72}, &(0x7f0000000100)=0x4a) dup(r2) setresuid(r0, 0xee01, r0) r3 = geteuid() setresuid(r1, r3, r3) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = accept4(r0, 0xfffffffffffffffe, &(0x7f0000000000), 0x20000) recvfrom$inet(r1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffe14) 00:00:06 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_udplite(r1, 0x88, 0x4, &(0x7f0000000040)=0x24, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x2a, 0x0, &(0x7f0000000080)=0x12e) 00:00:06 executing program 0: r0 = socket(0x2, 0x5, 0x0) close(r0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) ppoll(&(0x7f0000000040)=[{r0}], 0x1, 0x0, 0x0, 0x0) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) r1 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x28}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x3f, 0x400, 0x1000, 0x6, r2}, &(0x7f0000000180)=0x10) 00:00:06 executing program 0: mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) 00:00:06 executing program 2: setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000002c0)={0x0, 0x800}, 0x10) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000340)=0x3, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0xa00, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:00:06 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @random="029cce98941b", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xb]}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff8a, 0x0, 0x0, 0x0, [0x14, 0x0, 0x4788], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x4100}, @mcast2}}}}}}}) socketpair(0x1, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x800, @mcast2, 0xffff}}, 0x0, 0x6, 0x9494, 0x7}, &(0x7f0000000200)=0x8c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x0, @rand_addr=0xbfa3}}, r1, 0x7, 0x8, 0x1}, 0x94) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000100)=0x4) 00:00:06 executing program 1: clock_nanosleep(0xe, 0x1, &(0x7f00000000c0), 0x0) unlink(&(0x7f0000000040)='./file0\x00') link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:00:06 executing program 2: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x3, 0x5}, 0x8) socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000002c0)={r1, &(0x7f0000000200)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1}, @in6={0x1c, 0x1, 0x400, @rand_addr="05a98e5f6184ba212a0475dc49dfbe22", 0x7}, @in={0x2, 0x3}, @in6={0x1c, 0x0, 0x5, @loopback, 0x8001}, @in={0x2, 0x1}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x1, 0x80000001, @mcast2, 0x9bdc}]}, &(0x7f0000000300)=0x10) 00:00:06 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000000200), 0x20000000) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x1, &(0x7f0000000000)=""/5, &(0x7f00000001c0)=0x5) fcntl$lock(r1, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x4000000, 0x2000100000001}) __semctl$GETZCNT(0x0, 0x1, 0x7, &(0x7f0000000100)=""/147) 00:00:06 executing program 3: r0 = socket(0x2, 0x20000005, 0x3) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x24, &(0x7f0000000180), 0x4) 00:00:06 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) sendto$inet(r0, 0x0, 0xcb, 0x0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, 0xfffffe5b) 00:00:06 executing program 1: r0 = socket(0x1c, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) freebsd11_fstat(r0, &(0x7f0000000000)) sendmsg$unix(r1, &(0x7f0000000b40)={&(0x7f0000000800)=@abs={0x21c00, 0x3}, 0x1c, 0x0}, 0x0) 00:00:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x100) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="04030700000000000000556d8abb37118976cd4f9ddd4e0450c6563cc8430bd51de9d4e1771e86e3559384c18f1cc53a617c0c000000000000000000000000000000000014458e53e5c6c37eec32bb240089e521fe8ed93816c587fb00ef38925d582e4b45abd06078febfc95ad3dfea70f1a86f68b8a7787e120eb48c10558a687de94c185e0bd89fc5a1cf8924530b3026816ee050ac1f194ac167a0c4f12487540cd18dd142c0cedbb78114484842f07c23ac6069cb90cc3c4d62"], &(0x7f00000001c0)=0xa) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000180), &(0x7f0000000200)=0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={r1, 0x6, 0x3, 0x5, 0x400000000fab3}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000100)=0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8006, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) 00:00:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0xfffffffffffffff8}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x6, @rand_addr="84ef7921a23101285babd2f16b1cfcec", 0x985}}, r2, 0x5, 0x9}, 0x8c) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000001ac0), 0x4) recvfrom$inet(r0, &(0x7f00000001c0)=""/26, 0x1a, 0x40081, &(0x7f0000000200)={0x2, 0x2, @multicast1}, 0x10) 00:00:06 executing program 2: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f0d0081000000"], 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) 00:00:06 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$setflags(r0, 0x2, 0x1) socketpair(0x870e20af189a21fc, 0x2, 0x6, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000200)={0x0, 0x2b2, 0x8}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000340)={r2, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000380)=0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r3, 0x0, 0x0) recvfrom$inet(r3, &(0x7f0000000000)=""/37, 0x25, 0x40, &(0x7f0000000040)={0x2, 0x1}, 0x10) getsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000080)=""/214, &(0x7f0000000180)=0xd6) fcntl$dupfd(r3, 0x0, r3) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff29) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:00:06 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) ftruncate(r0, 0x8) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x1) mmap(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x1, 0x12, r1, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x12, r0, 0x0) 00:00:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x800, 0x0) ioctl$DIOCKILLSRCNODES(r0, 0xc080445b, &(0x7f00000000c0)="b6067b9e651568512529cd39319dc28bcca79121c6373ff8c1344444f9745faafded31b20f19e33379c3dab7471992647729ada259a53a8b1e1c980470aec3dd1b779b1aeb8ea3e45ae122965790c9cd69d042b9c1cf95d15848169f02cc6e5661b74f90721106a28509611d085ebfeb944706f963b68009edd6b684043acea74a58a61a52ea7f592daee5ed17759b923bd4f00b71fb14d92ba1cc97f29d3fae7537bd5d8bac9d66450565fb56c10f0f7add7299368642e9ca49e5f2e60a1a1d0c1233fed53d8f714036943dad403869dba9296fde996aa213fe3cd857f7bd5dab83bd04ab5fcb") setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000001c0)={'accf_dns\x00', "9e31f9dae629f68c36f00d8ba3c73301d38995bbbc52fb5ee550656f32c50259682ad66bf9fdebc6c4939cdb9ee5ebb0c0e9f113e2d3fe64cfd0f227d60a4c588628502d70a8ac85319de173251c2f4084b74c0700eb65fb8a930d30d4e5823dce6848fce5ca55711e8fee6f74732deb647e08cd6912498b612384c33caf1f9508257ce3d4a45046e74375ca66978c2d7399bc85bd87062c83356debbc5cbfbbe1d8baac88ca1a11853d2168c266632c7a32536f95fae3b97c3305af4d32a8e4aab9af31c934243b9a10e5e743a2ff720f8d24959bb3da8ad9a658c6b811e5336bfc0237cbc4a154dc1fb75d95dfc6ad"}, 0x100) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_udp(0x1c, 0x2, 0x0) ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, &(0x7f0000000080)={0x0, 0x0}) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003bd) 00:00:06 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x0, 0x1, 0x3, 0x100000000}) dup2(r1, r1) 00:00:06 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000040)=0x686, 0x4) 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$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) recvfrom$unix(r0, &(0x7f0000000080)=""/145, 0x91, 0x80, &(0x7f0000000140)=@abs={0x1, 0x0, 0x2}, 0x8) connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1, 0x2, @mcast1, 0x9}, 0x1c) r1 = accept$inet(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) listen(r0, 0x2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000280)=0x5c02, 0x4) 00:00:06 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x7fffffff, 0x400, 0xfd2, 0x8, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={r1, 0xef, "8e3760f32720b030fffe735a1e8df6c3b49318df0a5f395cb2e7612da9be15b242b93e5003ddb910d6be11090685ab34be06660461a0fc5f55feb3bc6f6c2bd3c88d5c773756cee630a9b771e5d8deb3ca5744fb9a7b07b83dff89d7dc21b7e05afe51f2a08d7e00e98230919d225d9aa03423201811d851459e7e561272a18815590cd3d355d2f2c00b7c032e46a1a9d14d4a742c8d39a7345694c5ed09789ac5113b1d9e5191eed519598477495ccbe0f459f5dcc425b2f467f6d34ae19895739fb4adc6d733918936ac5e9f476bf35365806c4f1066dd3fb3c3ed345118729580368037af35532e28566f354f2b"}, &(0x7f0000000280)=0xf7) r2 = socket(0x800000000000002, 0x10000001, 0x84) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x1203, &(0x7f0000000140)={0x0, 0x80000004}, 0x8) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:06 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x83, 0x1000000000) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = msgget$private(0x0, 0x20) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000280), &(0x7f0000000180)=0x100) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) freebsd11_mknodat(r3, &(0x7f0000000140)='./file0\x00', 0x30, 0x30a0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000100)={0x1, 0x6, 0x2, 0xffff}, 0x8) socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000380)=""/4096) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) 00:00:06 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x800202, 0x48) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x200414, r1, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) poll(&(0x7f0000000040)=[{r0, 0x20}, {r0}, {r1, 0x40}, {r1, 0x100}], 0x4, 0x22) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 00:00:07 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) mlock(&(0x7f0000003000/0x4000)=nil, 0x4000) unlinkat(r0, &(0x7f00000002c0)='./file0\x00', 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000100)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000140)="affd4d3ed80cf45969c3a15b80e1d4ca80e4e3d8628743732775c13a6a6899cc1e138910f8501ff44ae4aa06c4d1d19593e161594c24e2d95064d9f1daad08e941373608750036487a5c3583efb7b19754529ddfa20f893d7e6740ddf70aadb34dfc570c58dde430f17734b0a28719bd1d7c18ffcbf3cbc8a47de21f13fb7b3473f95c8d387b3ffdf6b08dcf2e1067ad5704d1124e1d58f2dadf0cfd07a54af320812f47fbbef4f74bdd2e36c8954bc61969de6626cd279e84e0e16722822cb3a5feb51c98bc5d3accd6750eef7099bb6ce074372e30e33e87d83201f6f41b35c864ac6b43b426eae7d8e6f9d93a77d609", 0xf1}], 0x1, &(0x7f00000004c0)=[{0x110, 0x6, 0x9c, "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"}, {0xe0, 0xa9, 0x2000000, "4c8dac0ab6d24a3b0768cc33cae6607b9d759f7efcc1a441625b3382e586a1d70eee752c2a5aac645ac1206de90c519ce9867f72446d0379cab82ad9e4d4c1ba1a6840b571db90ee5d9b3b566fa2a6815635325de58fa5951bfc070b42ec07fb574204275d038a980f79eb7e7ef5f5226fef6142112f6ca23f4e6ba9333ca2b23159e0881de042f39be41997c706f74f60c717c67078a95dccb53dd6fd88721b23878671d35108258826ee28f6e5d4df8cc38413640e62e023c9529eafd8a3e42127746435916ad05f"}, {0x100, 0x84, 0x3, "ba59bf6d980a6b9e871cf71e149f3f82bf2b99fac232e0ad8cd1307e9ee4a3c643c21b1a5e9ae9611431aec2a8590ac568f4f09c25d9deb544f9874a6633a92df4cf8de386f03abc8465ef27202c5113838eef957c1022d79361b3c9c429af40f06b21459074c9072c632210f63875cf7f59acbc440d842502e13915e5af399dc846b00dfe4147a8d5f020070c0448cd3c6ca4a4eb5556a50fa1ec9704bdc9162747f6260f41a16acb137fe4866d58c4827c3ed3b8e52c2d75726896776581c28c36368f4de64460521ecdafc85b85e79f967a57975827feeb35848f1c13c5ca02b532eb7b9e38a51d"}, {0xf8, 0x0, 0x800, "3a273bd4ac6f4d172551bfe5748311954aed90aa2422cac1aa0144f1ac2b19da021740cc9bd94698e566a2c19e5f9c6a304c426694e86891a2218bbf20a471ae41d0df2e3308a4a16b9c1dcc74dfa1a37f8ed9bf84274301d26ecfeff1e7332454c8e91f38637c99b6151d4f9c17a3ca71588aa5eab80cbd8d7f6f6ab6bfd69bacc241fff7f915303d8d6aa12acfb86c311aeb56de25aae8df323de6a77f18fa4905a914dca0d68182aa79e74b392e48e64db18928f5278e6e13ac3e4351a2a28a6902c2d7b51fd08170f3d837c7e9414c839d57075a472a5192cdc277fd12c77eaa827fb7c2c1"}, {0x30, 0x3a, 0x8, "edb3542f0a2e218c8b7356c9f25fb8bd848b1824249c96a1134ef367a67e4a1f"}], 0x418}, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x5, 0x3, [0x25, 0x6, 0x3]}, &(0x7f00000000c0)=0xe) 00:00:07 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/143) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f00000000c0)="703b2f829139f698dd7a361166fc520617761b37aaa13045b32cd2d9343595235630a6bbbd894853d2951b6cdd450fd030506570111c896032b635629eeb84c12e79ccc7f6add4bdfd753acfab59082444eadbbeecb71e549caa6496321754702f26fac51609") r1 = fcntl$getown(r0, 0x5) fcntl$setown(r0, 0x6, r1) r2 = semget(0x0, 0x1, 0x20) r3 = getuid() r4 = getgid() getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000002c0)={{0x6deb301e, r3, r4, r5, r6, 0x80, 0x6}, 0x20, 0x1, 0x10002000000000}) freebsd11_getdents(r0, 0xffffffffffffffff, 0x0) 00:00:07 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x8, 0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000140), &(0x7f0000000180)=0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x18, &(0x7f0000000000)=0x400000, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:07 executing program 1: __semctl$IPC_RMID(0x0, 0x0, 0x32000000) r0 = socket$inet(0x2, 0x5, 0x2d88947) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x100, 0x4) 00:00:07 executing program 0: mprotect(&(0x7f0000046000/0x1000)=nil, 0x1000, 0xffffffffffffffff) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x41, 0x0) ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f0000000040)="685cd809c0e5939c406787b9654c54c60f") getsockname(r0, 0x0, &(0x7f0000000080)) 00:00:07 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) fstat(r0, &(0x7f0000000200)) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') fsync(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getpeername$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) 00:00:07 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) r1 = socket(0x2, 0x0, 0x7fffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)=ANY=[@ANYBLOB="02004e22ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000"/136, @ANYRES32=0x0, @ANYBLOB="ff40020006000000"], &(0x7f0000000140)=0x94) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x4a, 0x8, 0x10000}, &(0x7f00000001c0)=0x10) 00:00:07 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socketpair(0x0, 0x10000007, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000040)={@empty, @rand_addr}, &(0x7f0000000080)=0xc) setsockopt$inet6_int(r0, 0x29, 0xc, 0xfffffffffffffffe, 0xfffffffffffffe2d) 00:00:07 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect(r0, &(0x7f0000000200)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x7) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x5, 0x0, 0x8, 0x5, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100)=0x1000, 0x4) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000040)={r1, 0xb7e, 0x8}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x401, r1}, 0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="010000003dd3ab058d215f8db13aebe73df5f7ed632691f2b601fde3a1e2a6b9bbd1911d9778f62d9b65fd59e4c7699155f8059d19855ef142136ec7d78d4a69280452126a846aa9d6592d1681000000000000000000"], 0x0) 00:00:07 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000080)=""/73, &(0x7f0000000100)=0x49) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000140)={@empty, @multicast1}, 0x8) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @local={0xac, 0x14, 0x0}}, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000001c0)={0x0, {{0x2, 0x1}}}, 0x90) r1 = fcntl$dupfd(r0, 0x11, r0) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000280)='./file0\x00', r2, r3, 0x400) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000480)={0x3, [0x9125, 0x9, 0x7]}, &(0x7f00000004c0)=0xa) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r4, &(0x7f0000000500)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000540)=0x10, 0x30000000) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x410, r4, 0x0) r5 = dup(r0) setsockopt$inet_tcp_buf(r5, 0x6, 0x41, &(0x7f0000000580)="4bbd06bdeaea16256993f3c04d0b2536052b1e752889215c3e6ba5169f6978039a3c10388e7e02ee57be7e2875e0ad9043205e5f72acb5fac0d187fa07a7979c770adad179529647022da54b558e48c03c0ce054c4b9e3904b0ba774d4cc2416a56811bbca273d9798c8a66be12114b5667b5ca6a1c93860585ddfaaf002066c92910f00eb68cfecd6b39d74114a95bbb3a52172a81e15e200c97d2d19cef02bf50dc9d44ecf14987ab183311d3c6b3dcf1ad953767f24bb5e30b0d3bd5edaca90b8d2e10c4597", 0xc7) socket$inet6_udplite(0x1c, 0x2, 0x88) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000680), 0x4) ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f00000006c0)="6e3e1992d0d81dd0467d7378abdbd1cb34a840df172f370fa566bf9119d64e8bf02b96504e271d59ba02bff5f409e7b67a284603a8e679cb1a") getsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000700)={0x0, 0x80, 0x6, 0xcd}, &(0x7f0000000740)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000780)={r7, 0x5, 0xfffffffffffffffd, 0x3, 0x1ff, 0x8000}, 0x14) setsockopt$inet_tcp_buf(r6, 0x6, 0x40, &(0x7f00000007c0)="d7837b797600d20d8c0f117caee92c", 0xf) setrlimit(0x4, &(0x7f0000000800)={0x400, 0x7ff}) setsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000000840)=0xffff, 0x4) setsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000880)={0x7, 0x6, 0x40, 0x100000000, 0xe47b, 0xcbc, 0x5, 0x5, 0x1, 0xb5d, 0xff}, 0xb) futimesat(r1, &(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={{0x9, 0xfe00000000000000}, {0x8001, 0x1}}) getpeername(r6, &(0x7f0000000940)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000980)=0x10) connect$unix(r1, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0xa) execve(&(0x7f0000000a00)='./file0/file0\x00', &(0x7f0000000b00)=[&(0x7f0000000a40)='$\x00', &(0x7f0000000a80)='(\x00', &(0x7f0000000ac0)='&[!\\\x00'], &(0x7f0000000b80)=[&(0x7f0000000b40)='#\x00']) symlink(&(0x7f0000000bc0)='./file0/file0/file0\x00', &(0x7f0000000c00)='./file0\x00') 00:00:07 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x2, 0x0, 0x4, 0x5, r1}, &(0x7f0000000180)=0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x10) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e003c1) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f00000001c0)={r2, 0x401}, 0x8) 00:00:07 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x6b, 0x0, 0x0) fcntl$getown(r0, 0x5) r1 = getpgrp(0xffffffffffffffff) r2 = getpgrp(r1) fcntl$setown(r0, 0x6, r2) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) lseek(r1, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000080)=r3, 0x4) recvfrom$inet(r2, 0x0, 0x0, 0x1, 0x0, 0x0) 00:00:07 executing program 1: r0 = socket(0xffffffffffffffff, 0x3, 0x27) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="02000000dd30a41a296ed9b7e0ce59b6d5d24579c8d362e55c55d761b95170eb15328f8e38850edcc2437f08739f23902e3ffb5921bc960a33ce42fcb4958f9ce3713725945f2e539e0c1fdc22aceb5deea3b57a84113fba9a39f46d42a623db90094f215b9e05e8e103bf6ae10d2af5abb180f8622e12db159793e072906b7b2491c9ba7aa5e526e7c1c77a063ac5e98b0366a3878763e6bda1772004bdfd681b65361839fbf6cc6b06e14d4fc5ace15810bbdb9d8c591517876c48e6"], 0x0) nanosleep(&(0x7f0000000000)={0x8, 0x7}, &(0x7f0000000040)) 00:00:07 executing program 3: syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="8325d7c65ba9ffffffffffff86dd60cdeec9000000000700ffffffff00000000ffffe000000100"/54]) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x12800c, 0x40) getsockopt$inet_buf(r0, 0x0, 0x46, &(0x7f0000000100)=""/246, &(0x7f0000000080)=0xf6) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0038d) r1 = semget$private(0x0, 0x3, 0xc5) semop(r1, &(0x7f0000000000)=[{0x0, 0x8, 0x20000000800}, {0x0, 0x6, 0x800}, {0x1, 0xfffffffffffffff9, 0x1000}, {0x3, 0x20, 0x800}, {0x2, 0x1}, {0x1, 0xfffbffffffff0001, 0xffd}, {0x3, 0x6, 0x1000}, {0x2, 0xbe, 0x1000}, {0x0, 0x0, 0x800}], 0x9) setsockopt$sock_int(r0, 0xffff, 0x101f, &(0x7f0000000040)=0x14a1, 0x4) r2 = accept(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x1}}, 0x0}, &(0x7f00000001c0)=0x8c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000200)={r3, 0x2}, &(0x7f0000000240)=0x8) 00:00:07 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCGETSTATUS(r1, 0xc1a04415, &(0x7f0000000080)="ee3d88786a0674f56d218f95a30877e268d04b8fb85fc5ae3c26c3bfdb4e60db1ecc92635a40f30988b1f32507be6e9c9cd45f958593239fb30c040ff8") socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet(0x2, 0x2, 0x4) ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000140)="ecf43a2e16157f953da2324f091a9017b0820bcaae2d3712e2534ee0c96447e8ef5c535457304bab40aebaef19134f08c794fc42faee9a714fbb54d8bc3fa07e2d101811f203a0") getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0xb) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000000)={0x1f}, 0x1) 00:00:07 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x28100, 0x0) flock(r0, 0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x23, 0x0, 0x0) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000180)={{"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", "98000cc92d1f040259c9cdcbdf1cf6b7918e30bdaefa32741ecaecb87adb3f0b", 0x2, 0x79}, &(0x7f0000000080)="da18aa8bf20e5b7597ae7cc8da0339ad4c3496fa0737191a100520d16cc8e2982ac761689d76cd086f9887ae8b3017b39bec7e24477356c63425b482be0f91b667f2dca7fa1ae43991f6e066b7dffe6e849d40403367db25c63ab554e4b42ae2c6be08ce962721245e78977683ea4fc75b5e1c4f4c666d612d22889a3b24b401ff91a086ce973e5fdddb70c5c7419bf199729ab60ffb89f4ec65a4901498fa46ae90d23a2632ebe8a54e5679e498de3ab2ae69dc9b76de22547eee8aa9d0da2af5", 0x100000000, 0x7, 0x2, 0x401, 0x100000001, 0x5, 0x3, 0x28f}) fchmod(r0, 0x40) getpeername$inet6(r1, &(0x7f0000000780), &(0x7f00000007c0)=0x1c) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000040)=0x10, 0x10) socketpair(0x10, 0x0, 0x200, &(0x7f0000000600)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000640)={@in={{0x2, 0x3, @rand_addr}}, 0x0, 0x7ff, 0x2359, 0x3f}, &(0x7f0000000700)=0x94) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000740)={r3, 0x81, 0x5, 0x773, 0x339, 0xfffffffffffffffd}, 0x14) 00:00:07 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x9f00, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000280)={r1, 0x0, 0x2, [0x4, 0x2]}, 0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r1, 0x33, "8c5c2af8bf02571e8fc04bf731da16cda72e751ec6f78b0e8a47ae2ecfb82c763967bc203ab12a68ef2463ae630ce0a09eabf6"}, &(0x7f0000000300)=0x3b) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000080)={0xa, [0xffff, 0x5f, 0x1, 0x1, 0x3, 0x1, 0x6, 0x2, 0x7, 0x6]}, &(0x7f00000000c0)=0x18) 00:00:07 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000042c5, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80c00}], 0x1000000000000013) poll(&(0x7f0000000000)=[{r0}, {}, {}], 0x3, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0xb3b9, 0x1000, 0x7, 0x890c, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0xa7, 0x0, 0x6, 0x0, r2}, 0x10) semop(0x0, &(0x7f0000000100), 0x0) 00:00:07 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x6, 0x4) close(r0) freebsd11_fstat(r0, 0x0) 00:00:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b8) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0xa, [0x4, 0x1, 0x6ac, 0x9, 0x5, 0x2, 0x8001, 0xa8, 0x2a6, 0xbc]}, &(0x7f0000000040)=0x18) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]) r1 = dup2(r0, r0) ioctl$DIOCGETQSTATSV0(r1, 0xc0184432, &(0x7f00000002c0)) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00446) ioctl$DIOCGETALTQSV1(r0, 0xc130442f, &(0x7f0000000240)="2601f43d8858bb15d6d678e1cd8ec4bb549824b0a00a8199c14948841753809816adef67b3f8530b0deb55b4f371a0f7fdd74458e140") 00:00:08 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000000040)={0x10, &(0x7f0000000000)="923806d3b2f13a1b263e47cccf3bc208ed2b1571f7b9a098", 0x995c, 0x7, 0x8}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mlockall(0x2) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:00:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x10000007, 0x7) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000140)={0x0, 0x48, 0x1, 0xfffffffffffffffd, 0x407}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x6, 0x7}, &(0x7f0000000200)=0xc) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x6, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000000), 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x51, &(0x7f0000000300)={0x1, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0xffffffffffffff54) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) ftruncate(r1, 0x2) 00:00:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget$private(0x0, 0x5, 0x0) recvfrom$inet(r0, 0x0, 0x2b7, 0x0, 0x0, 0xffffffffffffffce) r2 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x10000, 0x100) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000300)={0xfffffffffffffff9, 0x4000, 0xa1f, 0x29b, 0x0}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000380)={0x8, 0x1800, 0x82, 0x1, r3}, &(0x7f00000003c0)=0x10) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1, 0xfffffffffffffffb, 0xfffffffffffff801}, &(0x7f0000000140)=0x10) __semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000000)=0x10001) __semctl$SEM_INFO(r1, 0x4, 0xb, &(0x7f0000000180)=""/197) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f0000000280)={r5, 0x1, 0x7fffffff}, 0x8) __semctl$GETVAL(r1, 0x3, 0x5, &(0x7f0000000040)=""/17) 00:00:08 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = dup(r1) ftruncate(r2, 0xe001f00) 00:00:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8001, 0x80}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000080)={0x2, 0x4000, 0x9, 0x0, r1}, &(0x7f0000000100)=0x10) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r2, 0xffff, 0x800, &(0x7f0000000140), 0xffd0) 00:00:08 executing program 2: r0 = semget(0x2, 0xfffffffffffffffd, 0x0) __semctl$IPC_STAT(r0, 0x0, 0x3, 0x0) __semctl$IPC_RMID(r0, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) __semctl$SEM_STAT(r0, 0x7, 0xa, &(0x7f0000000040)=""/174) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000000)="3e6bdedf8c") 00:00:08 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) setresuid(0x0, 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x1000000000012, r3, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x2000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) 00:00:08 executing program 3: r0 = socket(0x1b, 0x3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0xffffff7ffffffffc, 0x0, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x5525, 0x6}, 0x8) 00:00:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0xfffffffffffffffd) connect$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, 0xfd50a24789ab90c8) 00:00:08 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x20000000) dup(r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000100)=0x4) clock_gettime(0x1, &(0x7f0000000080)) r1 = semget$private(0x0, 0x0, 0x100) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000180)=""/164) 00:00:08 executing program 2: r0 = socket(0x2, 0x2, 0x2000) setsockopt$inet6_tcp_int(r0, 0x6, 0x200, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='dctcp\x00', 0x6) 00:00:08 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000140)={0x2, {{0x1c, 0x0, 0x1, @mcast1, 0xffffffff}}}, 0x88) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000500)=[{&(0x7f0000000100)="2cce", 0x2}], 0x1}, 0x1) shutdown(r0, 0x2) 00:00:08 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="82022e2f66696cb73600"], 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x6, 0x4) writev(r0, &(0x7f0000000500)=[{&(0x7f00000001c0)='q', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x9727}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000180)={r1, &(0x7f00000000c0)=[@in6={0x1c, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x3ff}, @in={0x2, 0x3, @rand_addr=0x1139}, @in={0x2, 0x1, @broadcast}, @in6={0x1c, 0x1, 0x8, @mcast2, 0x107}, @in6={0x1c, 0x2, 0x100, @mcast2, 0x100000001}]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r1, 0x3, 0x2}, &(0x7f0000000280)=0x8) shutdown(r0, 0x1) 00:00:08 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x10002d, &(0x7f0000000040), 0x2) socketpair(0x1f, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 00:00:08 executing program 1: r0 = socket$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)=[{&(0x7f0000001380)="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", 0x5aa}], 0x1, 0x0}, 0x0) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = fcntl$dupfd(r0, 0x11, r0) accept$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) 00:00:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getpeername$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000022, &(0x7f0000000000)=0x4, 0x4) close(r1) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f00000000c0)={0x4, {{0x1c, 0x1, 0x100, @empty, 0x6}}}, 0x88) 00:00:08 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x101) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x6, r2}, &(0x7f0000000100)=0xc) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000140)="371c8e84b14bbc610535900b01c6557fa48e1a645e3623f0953634d29eac59b474fbdcc88d4d28e2c8e19c4c9af27ba803a28e08502611a6df7868d06179c1ffba65451367efe6f77aee1065c605322e48362ded5116da1c7f2cd81d15140e8a090df3928520663379731b5a1247c2030201d8ab1be6f03cb9ea9781e8022e8b1491ed4dbc98e2a7f7fa8f71094f7527ae0cea1216386b4f08292d1dc57a3b4afbb3dd59815dea938bd2904ddf454e32c590e3cf16bf30e8d9c38b1a") fchmodat(r1, &(0x7f0000000200)='./file0\x00', 0x10) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000240)=0x80, 0x4) ioctl$DIOCRSETTFLAGS(r1, 0xc450444a, &(0x7f0000000380)={{"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", "2b086051e5edd2d4e831ea75491fce1b9f920d47a7551084de35da3119c936e0", 0x800, 0x4}, &(0x7f0000000280)="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", 0xbb3, 0x7, 0x3, 0x9, 0x9d20000, 0x1, 0x1, 0x8}) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000800)={0x101, 0x400, 0xcb, 0x9, r2}, 0x10) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000900)={0xffff, &(0x7f0000000840)=[@in={0x2, 0x1, @multicast2}, @in6={0x1c, 0x2, 0x0, @loopback, 0x40}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x8, @mcast2, 0x9}, @in6={0x1c, 0x3, 0x4, @rand_addr="2e43598a685f586046ed46e88643cb88", 0x9}, @in6={0x1c, 0x1, 0x9, @empty}]}, &(0x7f0000000940)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000980)={@in6={{0x1c, 0x0, 0x8f8, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, r3, 0x9, 0x80000001, 0xbb}, &(0x7f0000000a40)=0x8c) socketpair(0x11, 0x4, 0xffffffffffffffff, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r5, 0x1) accept$unix(r1, &(0x7f0000000ac0)=@abs, &(0x7f0000000b00)=0x8) r7 = semget$private(0x0, 0x1, 0x260) __semctl$GETZCNT(r7, 0x3, 0x7, &(0x7f0000000b40)=""/158) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f0000000c00)={@in6={{0x1c, 0x0, 0x90, @rand_addr="30ad1adc9878567930d8378165810f23", 0xfffffffffffffffb}}, r2, 0x40, 0x7fff, 0x4}, &(0x7f0000000cc0)=0x8c) ftruncate(r1, 0x8) accept$unix(r6, &(0x7f0000000d00)=@file={0x0, ""/108}, &(0x7f0000000d80)=0x6e) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000dc0), &(0x7f0000000e00)=0xb) fstat(r1, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r9) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000f40)={0xfffffffffffffffe, 0x9}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x13, &(0x7f0000000f80)={r4, 0x701, 0x17, "ac04c51adbc6e1b163668f72a4deef2a3ffabfa65184bd"}, 0x1f) setsockopt$inet6_group_source_req(r5, 0x29, 0x52, &(0x7f0000000fc0)={0xd2, {{0x1c, 0x2, 0x4, @loopback, 0x9787}}, {{0x1c, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x7f}}}, 0x108) ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000001100)="436b1dfab32f65c00aad65a5b3b573ae6538f92e2f3f8bd7b08da763d2ecb9f18ed12c04a2cdfceb173f38ef81b2153e8fd3a82ac8bfb8f895e283b97a9ef71889da45e76493964e1fc2d1eda03bb415ede111d74b0c145457c285ef8bcafdc0b2557ec28da95496e23640816b4150b5654e50eddaf83343ffa094dbd8658432d00ba2e2f120eb25ef1cfa067af452071bfafa7fcab434802ea9f97c4ebb8784afb9b1cb355654243fc14ba9766b5c131261fecefe9adf3a8493cadd50e2ef9309df2c223618d22249b5a75a1807977104a62f0a8c18") lseek(r5, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000001200)={r8, 0x81, 0x2, [0x0, 0x6]}, &(0x7f0000001240)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:08 executing program 3: socketpair(0x1c, 0x1, 0xfffffffffffffffa, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x1, 0x4, 0x7, 0x3}, 0x8) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) 00:00:08 executing program 2: r0 = socket(0x1, 0x1, 0x4c) close(r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000440)={0x0, 0x98, "3de49c8c3e4e28ef98edad1c3954d35c14f32dc37dc8bac090375d93883ab18879f40ef56302085fd6f7630ed2b0c3e549dcf649e0233d58eb69181091592d3a21282a99c4f1c5288ab8c622b15934f208ef18806e255a1d529f7f34ab1a5a00c0d16a2cfa984a55e2f25f653f54e4896e27e5543b815c293b6f7b67742fa66baf1ff2e7f5c5120c164b0aafb2bfe60e605c097435ac8175"}, &(0x7f0000000100)=0xa0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000500)={0x3, 0x20, 0x31b, 0x800, r1}, &(0x7f0000000540)=0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f00000002c0)=""/230, &(0x7f00000003c0)=0xe6) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000200)=@in6={0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000680)=ANY=[@ANYBLOB="1c004e2107000000fe8000000000000000000000000000aa0600"/128, @ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x98) fstat(r2, &(0x7f0000000580)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0xae7, 0x1800, 0x3, 0x9, r5}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="1c004e2009000000694ac9b72fc24361b88b9e6709c22a4580000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009e27675fa68a9b3b", @ANYRES32=r4], &(0x7f0000000080)=0x84) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) ppoll(&(0x7f0000000000)=[{r0, 0x4}, {r0, 0x2008}, {r0}, {r0, 0x8}, {r0, 0x4}, {r0, 0x2008}, {r0, 0x62}, {r0, 0x1}, {r0, 0x2000}, {r0, 0x4}], 0xa, &(0x7f0000000080)={0xfffffffffffff800, 0x57}, &(0x7f00000000c0)={0x8}, 0x8) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) 00:00:09 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) close(r1) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0xc) fchmodat(r1, &(0x7f0000000080)='./file0/file0\x00', 0x0) 00:00:09 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) socketpair(0x17, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040), &(0x7f00000001c0)=0x4) mkdirat(r0, &(0x7f00000000c0)='.\x00', 0x0) 00:00:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x8, @rand_addr="b4c87b8494c1201f0decdc3d839969db", 0xff0}}, r2, 0x1ff, 0x3ff, 0x200, 0x100, 0x6, 0x1}, &(0x7f0000000240)=0x98) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffd56, 0x41, &(0x7f0000000000)={0x2, 0x2, @broadcast}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002a5) r3 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000040)={0x8, 0x800, 0xffffffff, 0x4}, 0x8) 00:00:09 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@remote, @multicast2, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000180)={@broadcast, @rand_addr=0x1000, r2}, 0xc) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x15) r3 = accept(r1, &(0x7f0000000200)=@un=@abs, &(0x7f0000000240)=0x8) setsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000280)={@empty, @remote={0xac, 0x14, 0x0}, r2}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000002c0)={0x0, 0x1f, 0x3, 0x1000000, 0x6c}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000340)={r4, 0x8001}, &(0x7f0000000380)=0x8) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000400)={r5, 0x10000}, &(0x7f0000000440)=0x8) r8 = socket(0x17, 0x10000007, 0x1) r9 = semget(0x3, 0x4, 0x201) __semctl$GETPID(r9, 0x4, 0x4, &(0x7f0000000480)=""/4096) ftruncate(r8, 0x7319) getsockopt$inet6_sctp_SCTP_MAXSEG(r8, 0x84, 0xe, &(0x7f0000001480)={r5, 0x2}, &(0x7f00000014c0)=0x8) symlinkat(&(0x7f0000001500)='./file0\x00', r0, &(0x7f0000001540)='./file0\x00') getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r8, 0x84, 0x18, &(0x7f0000001580), &(0x7f00000015c0)=0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xd, &(0x7f0000001600)=0x101e, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xd, &(0x7f0000001640)=0x80, 0x4) r11 = accept4(r8, &(0x7f0000001680)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000016c0)=0x10, 0x10000000) getsockopt$sock_int(r6, 0xffff, 0x0, &(0x7f0000001700), &(0x7f0000001740)=0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x2, &(0x7f0000001780)={r4, 0x8, 0x10000, 0x4, 0x10000, 0x5}, 0x14) fchmodat(r6, &(0x7f00000017c0)='./file0\x00', 0x1) r12 = getpgid(0xffffffffffffffff) fcntl$setown(r8, 0x6, r12) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000001800)={@in6={{0x1c, 0x0, 0x1, @empty, 0x285}}, r10, 0x9, 0x3f, 0x4, 0x7, 0xff9d}, 0x98) __semctl$SETVAL(r9, 0x0, 0x8, &(0x7f00000018c0)=0xbd61) preadv(r6, &(0x7f0000002000)=[{&(0x7f0000001900)=""/120, 0x78}, {&(0x7f0000001980)=""/191, 0xbf}, {&(0x7f0000001a40)=""/68, 0x44}, {&(0x7f0000001ac0)=""/161, 0xa1}, {&(0x7f0000001b80)=""/88, 0x58}, {&(0x7f0000001c00)=""/136, 0x88}, {&(0x7f0000001cc0)=""/108, 0x6c}, {&(0x7f0000001d40)=""/223, 0xdf}, {&(0x7f0000001e40)=""/136, 0x88}, {&(0x7f0000001f00)=""/194, 0xc2}], 0xa, 0x13) 00:00:09 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) getpeername$inet6(r0, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x3, 0x7, [0x401, 0xa9, 0x8, 0x7ff, 0x3, 0x42, 0x5]}, &(0x7f0000000340)=0x16) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000380)={r1, 0x73c97b59, 0x0, 0x3f, 0xfffffffffffffffb, 0x3f}, 0x14) sendfile(r0, 0xffffffffffffff9c, 0x0, 0x100000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4000, 0x4, 0x6, 0x0}, &(0x7f0000000080)=0xfffffffffffffe44) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=r2], 0x8c) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f00000000c0)="9b4f7a0096be3578c53d00943c7de3ee6ec852f599df5d2714387400e9469ea3605ce439b17fc492b64a90d5ab5575ff897936b09dcd619fa77e3736e585b063ba9883cf3a1be0a91e8fd762d5e348887c95a311617bf566de3f471049ed06c9d3086c613565c42a8ba6a76c295fc55b21d61ca27a19b7de36f5b8ed17e215188a401948f4a03991f852fed1a673a7a7192afa0c60e3ab3bd6f2ef829c7c99774e80e80849721e3f8ea0535f644bd5") 00:00:09 executing program 3: r0 = socket$inet6(0x1c, 0x0, 0x7) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="010000007b14"], &(0x7f0000000040)=0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1, 0x12) sendto$unix(r1, &(0x7f0000000100)="0b583596f18091b49fbeb68bc344de930f011b864bcd22b33b5c9b5dcbc9bea1ad22ccce437acb6a9a9df3e957725eef2a3d662235b5b9c1143d510e94e7f6bd39a591ec3d92c72acfc038ac240ffd4476f60a6ffa2a53927f9d2d95c958069cf81b04dc8769daa8220f9b4d768813427ff4253a5ffec017757f4758b14f09ae47f25936aea94b496dc03d1c3d62436c9a396f732225abe78d7435d645d79dead479c0c8de339acd2960a24edf5594564a4cfe522409b3c045f6302e9c9b88c9eb1f746df789a6a81c07b197623dba675a585a286b8072a547be91b6ff4f0ba182fc088e3b1a9effffbb168761d1f2816ad2e3acff19004bda133d37a195bb56d3f49fe082f5f1b470027bf5b1ba166d73f9a419721c795239b30d3df90a9dd5e611798f53b0d0a12d0d0e441d2f4d61fcf9b0027422f470a9db9f148b8ebd3214d0d327e96fee7723b49c81b89eca73d8ca09e69f726becf0699db58bc06d51639096c358496c258a484c44836b556f323313cf94846e1d098dbfa628fd0d1ee342afb1fa47bea35c5fc84684a05d799ac47b740e71cb1f287f79cc2ff30f4a2029e39274b10d12fd4f2692c84b2ddea2cde4e5092bc33df132ff58f972474576f0a0a871c48345708b725f6f302b7bb978bab03ad7fc5f5e7028173a99e3b1568c5ae183914f5ed905e2a1019dfc5e3695d5eb9b98fa483141b948fc478b359c937cd9d770eb2e0150e54b66974d6720f7426bd45cf31a24a0dfd5289c83adee7115ef38cac430210210d003353646823f2a7c0ce982f25aa572314eade8262eaf84485dc3f557b79dfc9d855e863fc31a69af4adb4bba2d8a058db89f10d6cb0e60fa6631270aaaa6f460f96a547c537e17e2917bfca88125a5180d410c0291ff02564a5fee08bafd76171986ec375c4965e467b409d2e0ae6d5c2e7a5d971e2cb0b806d59b9bdf612c9edc2c3786412a98ddbcc7438db02ae4f0eacfe825f9a6aa6c4fe3d3e54c8d7f76e00cb4c73a9c2affa732dbf9c4b8e424af79df726d12af685a852069209c8c667a7e067eeac5007c062e79ddd30edc28799f88d0d7f75db31e356623a9d390989e919ed5819be5a1e28a303024327e81e6ef613987946539f47a051021d6384212e204dd06489a806faa700cefb2b90f1f0fd6b8438bcd6696aae981ad712dd403402f53f8115b84625e0fcf6bf4d49e3340b4593363fbeba43b8fbbbca97fb648ce0d83d06f27d316e08460beb7e4ed6a973f3a8ecd0d6a93611d2ab58f69c3475ba309fc420177793fd098e45a1201a6d6b901082f714e54552c2d877d2f25fbf9ed36612813502b72c18c047d16b75f497d9b17d7eef12629eccdd5fc6f685b3f3f1a590c763ff0bd01dd720c33a773ed2b9809e94e254765d538588cff68c50cf27a37e986bdda26a549e89a68bc5989c926a8ce57742d1441762cfaa1a473a67d2a9ebcdd67dee2735856a82c8a0ae6d615c52243576566cfa1bc9791eeb2126a1ab24145a011f1da64804aee73dcf6945a6a602a1d12bf094911d154bbac1b6d0d4e197669fe91f31ac366ba291b8e75cce675ea32f44e8c111f50403b3680a8d55175cecf489855b45c9c7ea753cc7cfbf5e55e609ddb10a563ce87e723a1dec27ab9491a54155377cf27c1b8703082d1b8818b5f3b6e978835e0f897602d157d1b71debb2aa0105ab78d0be8c50ccfb944c2227a82537d6c33f8de0f21b3c6d11a2eb97f6c23d26ef37b157caa6742d1195c63c19fdfc6bcdae9234c2e5f2587e26eceb5d95137b6e6c5e92de322a311a7e8a28d9376c185aa143845e890100a5140ab143c70a1f1a111ea8b745bcc77d149282c4bb2c7bfe5d51f0d96bfad11b1f021ea89415f945aa1bc40679184d72d61aaa025315afa000db068f1e2757e206adc314b8b9ddd58eefacd5a34ec4405abcc959f65b59ced53ff58bab964f767cb16cdbd257eb0439ed2262a97b92f6ab7afc3494da8778a95de918a57a982449066ce0a0de7ff571cdda7f6fa59214d481fe0c43d9701e9fcfbc4f9a0847be31305edbd4a3e027c0a7f2bd8158749e0165d83f6ba5ccd03364454b7d28f9f286c95395a06b33b2418e649a661ee549e28994de08a4e87fd5c3e5dd84d713e131bd3dc006f77aa16eceac923e8602db653bd220b067ebf3316ebe526d1580439ba38cd005503c602c0cc978e662b27e14032d23e293e77ee107945cbb3762584488819ea4c903acb187d92fbc258b6faff16694f5f7ab7215909814d5a0cbbc1b41e84c6cb7a439469c909f2ba091d4d78df0a458d02cad7f9936d74d85f8a00e213ab7712bd0b441ade0a3f91cf2a19aa237b338dc73b48d48c843994b26b70af57c0b424b129c17908bb871eb213e26ead798e1457f9d1abd88ac26307a83ac4b11e72b7585a68a32617536e6c6af0cd46fa3b495b5d52bc46b5ac80ead8beafe5a51b4c6eb86982de982033ce858587cc33156bab160aabff09ea8423680ee842ed6234011eafbf15af8d5a1f29bf9e7a0e4b97f7ad8b0f844af639657c9e950fe7c31b60364c3efeb1f1f68a9cc75c35bb207dc136bfe1cfed4a543745569bbf9ff6109731f2038d24ad0d849081e70927f9b1086b23ef65acf120493a24c9b4f0ba8715607d0a87eda3f06bb3a46342b2fa88502458cdaeb29902c45b5df88d1b7be77ea3dbc28507c9404f31d3290f5e5e3fd1a2e1642774c9eca2801b3b95adbd922121dc0415f316be6ce0cc1a507df20f1eb23671e1f99efc9dd37dbf9ff9042bf1afe8cb7932bfaea80c53075a5083275445ae67fce0d1b766d436069b041fbafa9efc24e3714d65af54906e732ff3c3c3f94d481368f0c9b51215ec55d640fd6b0333e852f60344a671b12dc8062bf936eb1bab830e4f11d5023dc58c3758899974b80a3b5c5f7d824692fc1805a21fe8636c9092b5848196b3095c958fc1d4b9e54fa52a764f39a9d56defe8a0294498958e316066711e4c98ab55c40997715c1f580eb88894524e008ee1ecbff63846497769efaebefcf5a46ddc314207fd4e52e524653d18c52aa69b90cbcb45b95e6db4550850bb4066d4795c43faaaee7a9cbb5ef6223722a29d8031a4e50c374a437be685624d22792d94eb9e16486c53b31bff7ad3b4a719ea4b5dc9e48606f6c9a97b39ee0b1e39a9ef67b3d162403298608c713b72a0e2807e5982cf91e7f6427388a91d05ffd02004e72f2853a4ec857256039b86a2dd9880c365e3eb98f73caf0b72155a0bece036624c3abe83539e8e41c3d77dbc7cc5d084bfc781b4e7ec31fec0e7dc495641f578a1335210d852e64a28b2e952061b3ad590abfa6ceac3914eaf14fb73a1b8bdb0dd4bd42b624854a3e0eec090480c3625630fa18f1fe72edc58afc2faceed959dc9afdb566e9388751ae1a44999bc00a39852bfc9340e33b512b091500b81425a2fc2dcdceb51714179b55e40d0e8bb83843cabb25a9e8c210ae843815cc76634215e6c2298c74e02d32953b9d51e91d69d999f9891ab81cab114d5790377e3d87844cc05aad28b2e82032e5b500cd2fec5121134e314fd87013b271421fdbc14073f62b309d347897cbfdb72df9d3a54642137725722f6534fa19823755b5720bc690fdc47df08283e31c4021840e890b3cf6212c902058b22948ee390b3cc6b88df827b53e31015700d4c8c9ee7af69a894f7150a269bf9b3187c9f641c0790acd0a866701eabe445b358a1e552e686b608440a167df3d8b13000969285d1c25dbc983b04d7f26a39b82d444060e9ada36bcfc4badb231b2b9e623bfca2199632592679af83b45d2b62e93b2679702bfa580675727982d2a7ebd4aad87b3d7f8d1bae07d2b2ac44aa9f3a9181eaa853f41797b36b0f303eb19225485d43fbc218a496eeeb77cfe607cada00209e07aea4bdfe2a735e27937f3d43952fc96816f870018cd19f72f3a9385dcab1a12e60f91377acf684b9cceccae255a07488d96bac8e8a26732271270449b20dc1b82005437005a6f05a42164950fdab07a79c62161095ab298e77c6943571640f0d4e3b19c678bec66cb932750d1daca2cedf91fb39e39b7d7c9f9439bb5a37e5df6c7497689fa21f291ef99fbf45821bb532c1758b98a8a5bfb6af2eec7d5c6209908ade71802736d6b2511502848636d98be1f57ca717a0264ccd15f068573777a9422dc6113c40d2647226d58af3e4294e76cf8369bdc71c63c0687c1db60ea1a18f2eabcdef018e05f46c99087e17887103d06e0646f3854a1f55dcbe055ee69315d86dcbfc1e2ce296991be68163f93770819ae97be4a0a149dd7e147deb4dec52a3235b2a5dc07ddbedb9ba9118d650bf65350f7444878df53f83b773314b25720a452036a73dd486fd7d4c29f09a3165d1491ad7311fdc4645a5a00a7e056cae734af4a9a8b08fb2eea8566e2023148e9dcccf4b0550e9790ee8edbbe7f73300c96e900691d1cc402d5d31b58e059cd68374b07eab48684fbda2d8856bab68022388549aae30e14b3e117c3028ce916f0c5ac463384b46bf9ea2a06b369f811fd80b86cdb29ad9644ab455855fc7247aea93362fe8241717cbc8baddd96be057bbda9ae7b1a0cd93c1fe0fa288d1fe5d286ab0a4e16bc7bd21b0da6967c52bdcd29429e1690eb1e98191d9611ff519ec3b521d4eb07c58447fd5415ff28ef49077f60c62feb6478c1e885690bb6bda0800abf50dd7a16a1d167e3ba5396cca675619a11fa48238201b88e1fb6ef464ca09f83097068e459e61fd9eeb319f3fef64fcbc79ffc59e1a8adad46a7394fedcaf001b931c9c5ac810b85af79d811c27054ac35405d23cb35b63886143c063e08f5494042903f8d08adf6bf26eaf0be047891aa1d8ee5eb2a0bb4ddf2c070d7e12b8347e2825f67580af768b3d7709ab3685188bd0f27ebccdbc4e433a15317d59bca60349512f131fa5eb3a65cc3bbbe389365659061eb7d7104ad5930c2c56e253823fa6684ffb7f3e5a72ac185bdccea891e67b94bdddc0a6361143f3a6205979acca07b5dcc6d9eae810d9c93746b34d8e5d2015ef7f1a0ac826894005c313e1b4d47f6177b0093b3f64315cfa09b4ce9af69cdc96d6b71ffd522dab6f9bd65c5f95a4efa28efcda8e40e201093c38d4f44ec4e824deb9477f01e46910c1894e78a019a10e7c989e58bfb75fe7a1ff0a2a785499784781ca4973cded40825d14be08dc92c87b3713d6baac69336d25af8a3c41fd8af54ed6095b8da014dc2961614cc0b534a45741c5cce599b581c90762dd2eb8d8e51ed71e96af5105a77806d11edbb96b8ca5ba77363b6d16fbebeac338d415925c70515b794002a2bf309308e29ec156dc59af95b581fc0e50df37ee317087b38e0dfc6e83403e886736930cca32c2535b8060126cb1c4127f2bdf475e64e11a277b2f6f47d8fd4322daea7d7782382cba47d4e8a2916a98c09daec865744cf438af18ddc7352fb9227364727c61639ab8879188651758884230ff3ec9a356d9231fd53bad35fbee458e5522a5cb1c2da4b3fba77190d8f987b796b07656612d2c05ee2e132a9268e84df518021abeb78ec6bc6f83e09855979bff34638a14b3e304180e44af10333c66554790ca879cebf2ecc13bfbcc8f79d8e6db61115fd0be7f2bab3860e3766581e49a7e798980e99d78cebc17cb790af13c5ad6f0176cc6f02e1bbbf69e4da54f80eeec3ccde61c3cdb44c9284be2e9494a35e1d0fc74f697a78fc2bd8f7b210913b5175767fc343e8388abfa", 0x1000, 0x20000, &(0x7f0000001100)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = socket(0x11, 0x5, 0x2) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e2f660000000000000004653000"], 0x1) 00:00:09 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000002940)=[{&(0x7f0000002980)=""/4096, 0x1000}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000280)={r1, 0x1f4000000000, 0x800}, 0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000001640)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r2, 0x3, 0x9}, &(0x7f0000000140)=0x8) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) 00:00:09 executing program 2: r0 = socket(0x17, 0x3, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)=ANY=[], 0x0) socket(0x2, 0x3, 0xee8) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@rand_addr, @local, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000080)={@loopback, @rand_addr=0x2, r1}, 0xc) r2 = shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x1000) shmdt(r2) 00:00:09 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r1, 0x40}, &(0x7f00000001c0)=0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100), 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 00:00:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000100)={0x5, &(0x7f0000000080)=[@in6={0x1c, 0x0, 0x1, @rand_addr="9084e172b1730f185a7a16c145d2a12c", 0x7}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x9}, @in6={0x1c, 0x0, 0x1, @loopback, 0x6}]}, &(0x7f0000000140)=0x10) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@rand_addr, @rand_addr}, &(0x7f0000000040)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00349) 00:00:09 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() r0 = semget$private(0x0, 0x7, 0x400) syz_extract_tcp_res(&(0x7f0000000040), 0xffff, 0x4) semop(r0, &(0x7f0000000140)=[{0x3, 0x101, 0x800}, {}, {0x5, 0x0, 0x1000}], 0x3) syz_extract_tcp_res(&(0x7f0000000080), 0x0, 0x5) 00:00:09 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000000240)={{"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", "d6b3a0ed5ad53a85612cdfd43f54613c18d973188b38a596f9678ab39807d491", 0x3, 0x80}, &(0x7f0000000140)="d73de7abbc1c873b02b38663780909c5434c989868ac94bd03d4ec84677b8550dc885b9c584329cba7459edf21c9a30c9f79cdb49d7fa34332678fb8f1f710d1f5d2aa301605b4099dd8ee582e7a79ffb828ec7d1638e8109ca9520a45e50c07010131614a39e6a822d58e49f65844226b2bc440798f0c2705bb471c5ca6dcbbce1bd25e4a3ae9838e730052a7f76f2b88db00262beb16e3ae3373d37c13ba56aa2bfe864f8f6a0c1208e72c07f136171b67cb51be7f837974aab8d0085970a6896a7edb50cdb81738e0d3", 0x7, 0x8, 0xfffffffffffffffa, 0x1, 0xffff, 0x4, 0x8, 0x3}) mlockall(0x1) sync() preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) 00:00:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget(0x0, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b9) 00:00:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$lock(r0, 0xd, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039d) getsockopt$inet6_udp(r1, 0x11, 0x2000000000000001, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:10 executing program 3: getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x1020}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r1, 0xfff, 0x3}, &(0x7f0000000240)=0xc) accept4(0xffffffffffffffff, &(0x7f0000000bc0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000c00)=0x10, 0x30000000) r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1d, &(0x7f0000000000), 0x2) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, 0x0, &(0x7f0000000480)) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYBLOB="2b000400081fad7f02000800"], 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x1206, &(0x7f0000000280), &(0x7f00000002c0)=0x8) mlockall(0x1) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="2e7eb6b9ab2704cdfb4d838093f70520fa5f7394c7788d1578495821c294c1f9ff832c67b73b913facfcaf802cee3d4b470cd8fff69674f01e000000000000000000000000000001"], 0x1) sync() munlockall() r4 = semget$private(0x0, 0x7, 0x100) __semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000d40)=""/231) 00:00:10 executing program 3: unlinkat(0xffffffffffffffff, 0x0, 0x100800) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') 00:00:10 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xffffffff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0x7ff, 0x5}, 0xc) 00:00:10 executing program 1: r0 = socket(0x17, 0x1ffffffd, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x1, 0x140) mkdir(&(0x7f0000000040)='./file0\x00', 0xe0) connect$unix(r0, &(0x7f0000000640)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRESDEC, @ANYRES32=0x0], @ANYRES32=r0, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="830dc69fc21800235eb970653bfd8ef83fac162eaef6dc8f5bfdd95166c9fd578541cfb44c053412cf5d5f86d68cf78a126b4f937cdf7325bf5ee59d32e56ae44ff7755074c31d48362074e030fb8ad2ca836296295f06dcf82907fe554602bd", @ANYBLOB="947fd26832f33a0808e19ba9ba22d95853e9807df52ee137cbb93bfc3f1aae34d8985be43b59aec5cd93ea7325359abcf9de9a0988429b4e94e02b10513916021fc14fd4d0b0304ce2930a0cadb90d890cd470407c179b20e2ea3625a6c4633a8cfcfbfd2f55676a09a90963293e77c63a62501fc42a8db5bd5d21da11fc382f40c8093964ee29418900ef1d946b8051fff6d4f90ef6124d7a1f32679305ae10bb52d7fe52f7c9d4269d6d74795afc2d56a676e17ba7f27a918449e96a36c345800af0f247d4939b55fd2d71bad4d1967305832fc58295b1806e92411521e7c76a16", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRESDEC=r0, @ANYRESOCT=r0, @ANYRES32=r0, @ANYRESDEC=r0, @ANYRES32=r0], @ANYRES64=r0, @ANYBLOB="565384eb7c4f980490a6eaf73c65b4067080e6eaf4edb780e8e541cc23760cac445fa6935efb81b21061fd9db99b3f181529e0c6ad0a22d5e6ed6489e77b6c5e25167a62076633b005452e75a88a48c3f1f6ae85908f2d581aa6877a48b8699d2372345748e2b4b1ae6d27c7a20b821632c5838abfcf4a2ec827eec20fce49b50e7668960cc570d6577196b0ca6be087ec7c88bdebca8b034feb7e55a480379f30c268557b2736a72c7ccc15256ca9b20a22589e22b0ceb0818858bfaa762238449cce6072b1997b6c3e90cbb3b6ed02c5753b3ed4736b3eb98bf8d9e1332a170c016bda4f558b197b6ce68a132b4d90", @ANYRES64=0x0, @ANYRESHEX=r0], @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES64=0x0, @ANYRES64=r0], @ANYRES16=r0, @ANYRES16=r0, @ANYRES64=0x0], @ANYBLOB="e956a0fecd8dfd6f380b1a010ba493b64853738d0ce07053387209898bb88465f14499b4987a454c952fecb3dc337117e622eb52d070c02f0d491196be2bf3738b0e6488f70702a4898a1ec7955a29a1c099980ef3c460aa54a10c531ea16863397fad6dedabad4276d6e41b711601dc38859dde183b4c235cccc7275018feaa315a5a510268c3d0c7cc8ba1d6c14c39ee37ad1f0e5b9838622d8c0b10703f7ff19b0a21dd5123907860f8a6ae0852ad068dba77bae4b2963770b084896461f9ee276ef79d464f8d03e3f7b50cffda2a6715fd6b2ed620645a323221eb0610", @ANYRESHEX=r0], 0x7) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) 00:00:10 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x11, r1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x0, @broadcast}}, 0x0}, &(0x7f0000000300)=0x8c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000380)={r2, &(0x7f0000000340)}, &(0x7f00000003c0)=0x10) munlock(&(0x7f0000fef000/0x11000)=nil, 0x11000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r3, 0x9}, &(0x7f0000000200)=0x8) 00:00:10 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00000000c0), 0x4) r1 = getpid() fcntl$setown(r0, 0x6, r1) r2 = accept(r0, &(0x7f0000000580)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000500)=0xfffffffffffffed3) getsockopt$inet6_buf(r2, 0x29, 0x7b, &(0x7f00000002c0)=""/74, &(0x7f0000000340)=0x4a) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000380)={0x5, 0x5cf, 0xfffffffffffff459, 0x8, 0xaa, 0x6, 0x100, 0xe9, 0x101, 0x7f, 0x8}, 0xb) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="02004e22000008000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000400ac9aa685aed3600000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000001a5a1d25d12d3269dcf52d83be60061cf945537b509f23da83b5942ad8c5cc14017ab5150ff0f0000000000008ad5ffb22e02a645d2f547c3", @ANYRES32=0x0, @ANYBLOB="7f000000ff7f0000010100001d00000004000200"], &(0x7f0000000200)=0xa0) recvfrom$inet6(r2, &(0x7f00000005c0)=""/4096, 0x1000, 0x41, &(0x7f0000000080)={0x1c, 0x2, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000240)={r3, 0x796c301d, 0x0, 0x7}, &(0x7f0000000280)=0x10) getpeername$inet6(r0, &(0x7f0000000140), &(0x7f0000000180)=0x1c) shutdown(r0, 0x1) 00:00:10 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x20) fsync(r0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000240)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="87000000b786b2b521b580329ef9b601f2260ba85567c220f6e495d357d2d89328c3ea6a6d4f18e993da193103760be49e1f955e1003ee2d52f74bfc7e073d2dae45ec47858d5f2c41cff109f6b9a01d33f095c3db0dcb15f1422205bbf3dd18b3681aa9c5f2b591daf8918816b227e6923ab48b2e3085929060bdad36d3d77a77a494ecc21bd473ff4b53"], &(0x7f0000000180)=0x8f) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000200)={r2, 0xfffffffffffffffc, 0x3}, 0xc) 00:00:10 executing program 1: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x0) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) socketpair(0x17, 0x3, 0x85b, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e20ac1400bb0000000000000000000000113eb591804238d400008890deded6229d37890000000000000000000000000000000000000000000000000000000000000000000000000000000072bdfefa4ea9b41100"/145, @ANYRES32=0x0], &(0x7f0000000180)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, r2, 0x9, 0x8000, 0x100000001, 0x2, 0xf9e}, &(0x7f0000000280)=0xa0) munmap(&(0x7f0000aa1000/0x4000)=nil, 0x4000) mlock(&(0x7f0000aa2000/0x2000)=nil, 0x2000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) 00:00:10 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}}}}}}}) listen(r0, 0x20) recvfrom$inet(r0, 0x0, 0xfffffffffffffd92, 0x0, 0x0, 0xfffffffffffffc63) 00:00:10 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000080)={@rand_addr, @remote}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @multicast2, @multicast2}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000040)={@multicast1, @multicast2}, &(0x7f00000000c0)=0xc) fchmod(r0, 0xd0) r1 = accept4$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000240)={r2, 0x100}, 0x8) syz_extract_tcp_res(&(0x7f0000000100), 0x1f, 0xca6) 00:00:10 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="767dc675550163d4d136"], 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xa}, 0x161) 00:00:10 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000), 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) flock(0xffffffffffffffff, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0031e) 00:00:10 executing program 3: r0 = dup(0xffffffffffffffff) lseek(r0, 0x0, 0x3) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) poll(&(0x7f0000000400)=[{r1, 0xc653ebaa0c7af0a5}], 0x1, 0xb4) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r1, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f0000000240)='./file2\x00', &(0x7f0000000280)='./file1\x00') open(&(0x7f0000000040)='./file1\x00', 0x0, 0x24) unlinkat(r1, &(0x7f0000000100)='./file1\x00', 0x800) 00:00:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @rand_addr, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000000)="85d8b651bd", 0x5}], 0x1, 0x0) ftruncate(r1, 0x4) nanosleep(&(0x7f0000000040)={0x3, 0x200}, &(0x7f0000000080)) 00:00:10 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x51, &(0x7f0000000140)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @rand_addr="41247ce5bb5bc7dd2265b78c936b1c06"}}, {{0x1c, 0x0, 0x0, @loopback}}}, 0xfffffffffffffe06) r2 = dup(r0) getsockopt$inet_mreq(r2, 0x0, 0xc, &(0x7f00000000c0)={@rand_addr, @remote}, &(0x7f0000000100)=0x8) getsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000000000)=""/125, &(0x7f0000000080)=0x7d) freebsd11_getdents(r1, &(0x7f0000000280)=""/161, 0xa1) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet6(r0, &(0x7f0000000640)={0x1c, 0x1, 0x20, @remote={0xfe, 0x80, [], 0x0}, 0x400}, 0x1c) freebsd11_stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = getegid() freebsd11_lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000600)=[r3, r4, r5, r6, r7, r8]) 00:00:10 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x8000000011, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x40) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) 00:00:10 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) shutdown(r1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00339) recvfrom$inet(r0, &(0x7f0000000000)=""/37, 0x25, 0x80, &(0x7f0000000040)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:10 executing program 1: pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000500), &(0x7f0000000280)=0x100) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r3 = accept4(r2, 0x0, &(0x7f0000000480), 0x30000000) mlockall(0x8020000000000001) sync() sync() setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000180)=0x8000000000000, 0x4) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x100, 0x0) ioctl$DIOCCLRSTATES(r4, 0xc0e04412, &(0x7f0000000080)="3119fdf856af0651f01d8e6ccbbb71d64227a78094febc88fb59eefa7f6e387783ee241716a09d0b9d3965182a17cc0723aca71a1f5e4f65bd7da0435d2edef5103985e8a4c69346b75d63efd5968a079d15b60bf76534b81e06aca281cdc6f8193e32b8524b4aedb9522f74b8a48b0724629fdc6e7c71e01467f5451e287b6bf3d79fab615633c776ddff17f892a0a0c202ef0a71919dc5ec91e9ad7f420952") socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000002c0)={0x2a}, 0x1) r5 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) accept4(r5, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000) r6 = semget$private(0x0, 0x7, 0x400) semop(r6, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x7fff, 0x1800}, {0x1, 0x1}], 0x3) 00:00:10 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x10000, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x4a, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:10 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000300)='./file0\x00', 0x40000400000002be, 0x0) select(0x40, &(0x7f00000001c0)={0x9}, 0x0, &(0x7f0000000240)={0x3, 0x1, 0x29e, 0xf25, 0x1, 0x7, 0x1000, 0x4b22}, &(0x7f00000002c0)={0x4, 0x5}) 00:00:10 executing program 3: setgroups(0x4000000000000252, 0xffffffffffffffff) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000200)=0x4c6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x12, r2, 0x0) ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f00000004c0)={{"b3805f9bdff62a1aa8b49cf021ab81e855b6a09ebdf28a8a7ffb786eac08951ff61cb06258a5995413dfceeae24ac8d8e51b8f3807f693eb231359517c259fdd5fe4c1dc1a2c21708c4b62a38fabf4a39fa60ad8b524a8e06b54662d82fa256bb129b6fb31347a85829fa00e1ea3540790613d6482f4b54faecc5817aaa25b934cb152556aa4c585510286accedccf8b08372cc20b8edac3d171c2f61a56713d161326aae4f73d2f4bafb4d0eefd60d1ddd510f03a4dabc2793c237ea8b2a21bb43c64b0ffd398c98dfd422f71f12d5cc0fce308f3ab3f53fd1fb813d3733c928b9dcfe808380e51505f60c96e0fbb39f2fba19c0826320593edb40c3a5e444da19aa6576f92bf7f8341ae7465c9e1c98ee0c22f8ce9ece4bbc6e78c86e5868eb36aa7e2c0c2ae7d6798aee18855cd88d488f6a9f3e0bb4c7bfa71089e6e78f95d78acf0f6b42d66c39d8bfee668e8bab1d3e40d2f7e01ed51c8792e8ba382618fdf1cd1eb829504a6d7ae10cd209eebac2ef490cc1d4f163895b36c26920eaedb583ddf6703d924e8fc0d4e8fee5aa872ab7cbf6420a1f45ce4fdfb24890793794ace9ecfa1a3f46ecd23dd9fb902daa4cc39d1954032ce4d316a0b0c7c25a40e0c2fdeb0d26914ee5d218eab10ae90e80f6679895025be8e05caafd756674b38a624f36418ea6b667c72322ee13d6e61aa96b12f3654ec9a989fe67b716cf98bbecb2213cbb08453be8297633976e8f4698ee117dfb84afa164819eb3cd7288be2523bd0e7300baaa78eb273b2ad0367b7dd0c9a3f3a7ab56d1d522e722edf969677ebd98269c461679f723ce921e44dbe9b42316efa4167f2160e5a22979b3b116ec3035999aaa1edb89bda0d8bd7172f7dd9c4750d15001e465a19623f95075d914d35657163f6078096b6ef6af4ca6b9144d6fbeffd37424e8a742fccb98d338797ec86902d40be888ca6182da739842383c378810f48d5faa5d8c425b3035ac76a0610c5b56eed3f88af6083b5054b71b2d3652218e14774cc3007a3fb423a65d11e4fd677c115b2988ca6e1708365692f823edcbbdd28728c88a01f538188547aa96d659f9b4f688de3db424ace9bae056fbf8e2ac0773c2b4905542a25581a8db5afa945473d45ba0b189897256fea45e70f3b2e2b63ba6226af4538a1369fe545a9908ada16368c62eaab20db38327f120c88fcb11574d9d18036c37ef4160ad5f0ee7e8316677cd73beb267bfd40fbadf03d5470897a3f80609c3f42bf123e9c72f375adae00ceb0e6eb141efd06852df1b1ed5d68101e052fe8c86d775b88f90362b39ac34035f25ce97d8d7140b715ed74e2f6baed14302979bd8656560e06587c28e6f7e6c7c676afd2e2f7eb94885627fe4a225a661abe0f5f0e432bd8b6ad8a0b15ee9504bb8aaf15a6befacaf1c044335bbe10d622943a5b", "38d026324a88000611468a7ac320ba5aeabbdc3cb3d0055a740a08805156fe7a", 0x1, 0x9}, &(0x7f0000000240)="963c3a8cd2a3deda6e384b11ec1d117364d13e4a634e5dd17aa1aa9d95e944631da7e237e7cf1b99952a2279fcb2fdcee336dfa65b454ac290dbba33acd71347692b2c0cd52dea8d3be894cc3052b8af647608cd3810e2ddfbe8fbff3cedf12d6403f71fccac7ed6eda9e2cb012f41dec682aa95e9e00896b51355fdda4c072613368608b98cf6f345caa5b0d19b5889f8258efc354411af9715d0af55c721bb0191ec042f1a84136d7d472c52ff2a060cb62f734420f9fab91d05cbb8115585b2d9ca9f8701d4a5aac24d64780a3387443c492e55e65182ee84f1e34bb7ef4f3b73dfded4c7b152367b2082a6ded66b3e7d1ee72561fb", 0x400, 0x80000001, 0xfffffffffffffff8, 0x127e, 0x5362bde6, 0x5, 0xf, 0xd8e}) ftruncate(r2, 0x2a60) r3 = dup(r1) write(r3, &(0x7f0000000040), 0x3000) truncate(&(0x7f0000000140)='./file0\x00', 0x608020401) lseek(r0, 0x0, 0x1000000000003) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x1000, 0x7fff) poll(&(0x7f00000000c0)=[{r0}], 0x20000000000003be, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) freebsd10_pipe(0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x40, 0x88) ioctl$DIOCGETSTATUS(r4, 0xc1a04415, &(0x7f0000000000)="c9cc3386b2e23fa1233ef312ba4e1ec35d2d13d2c7bfa53a82b457206dc2d3af0aa5f999a790dc732086c3a4434bc80e007a23cf8d0577") setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x7f) dup(0xffffffffffffff9c) panic: inp_leave_group: imf_sources not empty cpuid = 1 time = 11 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0020efe520 vpanic() at vpanic+0x1e0/frame 0xfffffe0020efe580 panic() at panic+0x43/frame 0xfffffe0020efe5e0 inp_setmoptions() at inp_setmoptions+0x40bd/frame 0xfffffe0020efe7c0 ip_ctloutput() at ip_ctloutput+0x7fd/frame 0xfffffe0020efe810 rip_ctloutput() at rip_ctloutput+0x2c9/frame 0xfffffe0020efe850 sosetopt() at sosetopt+0x101/frame 0xfffffe0020efe8d0 kern_setsockopt() at kern_setsockopt+0x158/frame 0xfffffe0020efe950 sys_setsockopt() at sys_setsockopt+0x33/frame 0xfffffe0020efe980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0020efeab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0020efeab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x4131ba, rsp = 0x7fffdffbbf38, rbp = 0x5 --- KDB: enter: panic [ thread pid 49914 tid 100677 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why