Warning: Permanently added '10.128.0.4' (ECDSA) to the list of known hosts. 2019/05/10 11:42:11 fuzzer started 2019/05/10 11:42:11 dialing manager at 10.128.0.248:12595 2019/05/10 11:42:11 syscalls: 497 2019/05/10 11:42:11 code coverage: enabled 2019/05/10 11:42:11 comparison tracing: enabled 2019/05/10 11:42:11 extra coverage: support is not implemented in syzkaller 2019/05/10 11:42:11 setuid sandbox: support is not implemented in syzkaller 2019/05/10 11:42:11 namespace sandbox: support is not implemented in syzkaller 2019/05/10 11:42:11 Android sandbox: support is not implemented in syzkaller 2019/05/10 11:42:11 fault injection: support is not implemented in syzkaller 2019/05/10 11:42:11 leak checking: support is not implemented in syzkaller 2019/05/10 11:42:11 net packet injection: enabled 2019/05/10 11:42:11 net device setup: support is not implemented in syzkaller 11:42:24 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) readv(r0, &(0x7f0000001080)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/114, 0x72}], 0x2) r1 = socket$inet(0x2, 0x1, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f00000010c0)="4626381fe3d49332d1e5a3e0be190659e17a7a42fb92a4113bd9abfe4b1a82a8f7f2e989175a85b919082c1f00eab6e56a2f4365a6d7e1c61b4aa1d184dd65d53bca8cffd6dafaa1a36e476f63ad009c09ccb491513f0fac3eaccfb788e73f527df50abd6166a5bef050bee175c6cf06c018ba1a2834b1af7d060001eda0aa9dd619992652330f24ecd4f93595851b9db222ed6b", 0x94) r2 = dup2(r1, r1) r3 = openat(0xffffffffffffff9c, &(0x7f00000011c0)='./file0\x00', 0x40, 0x1) linkat(r2, &(0x7f0000001180)='./file0\x00', r3, &(0x7f0000001200)='./file0\x00', 0x400) freebsd11_mknodat(r2, &(0x7f0000001240)='./file0\x00', 0x0, 0x3d) unlinkat(r2, &(0x7f0000001280)='./file0\x00', 0x800) utimensat(r3, &(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)={{0x8000, 0x905f}, {0x80, 0x8}}, 0x0) freebsd11_getdents(r3, &(0x7f0000001340)=""/70, 0x46) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000013c0)={0xa, 0x100, 0x4aa8, 0x1f, 0x0}, &(0x7f0000001400)=0x10) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000001440)={r4, 0x6}, 0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001480)={@in6={{0x1c, 0x1, 0x40, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, r4}, &(0x7f0000001540)=0x84) r6 = accept4$inet6(r3, &(0x7f0000001580)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000015c0)=0x1c, 0x10000000) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000001600)={{0x1c, 0x3, 0x3ff, @remote={0xfe, 0x80, [], 0x0}, 0x8000}, {0x1c, 0x2, 0x6, @rand_addr="aed55da51591b8e9c211e5e242c3ce27", 0x6}, 0x2f85, [0x3cd5, 0xc60, 0x6, 0x8001, 0x6f3e, 0x3, 0x5, 0x101]}, 0x5c) ftruncate(r3, 0x1000) execve(&(0x7f0000001680)='./file1\x00', &(0x7f0000001740)=[&(0x7f00000016c0)=')@\x00', &(0x7f0000001700)='+\x00'], &(0x7f0000001880)=[&(0x7f0000001780)=',^^\x00', &(0x7f00000017c0)='\x00', &(0x7f0000001800)='\x00', &(0x7f0000001840)='\x00']) renameat(r3, &(0x7f00000018c0)='./file1\x00', r2, &(0x7f0000001900)='./file0\x00') getsockopt$inet6_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000001940)={r5, 0xda2}, &(0x7f0000001980)=0x8) recvmsg(r6, &(0x7f0000002e00)={&(0x7f00000019c0)=@in6, 0x1c, &(0x7f0000001d80)=[{&(0x7f0000001a00)=""/152, 0x98}, {&(0x7f0000001ac0)=""/105, 0x69}, {&(0x7f0000001b40)=""/101, 0x65}, {&(0x7f0000001bc0)=""/234, 0xea}, {&(0x7f0000001cc0)=""/53, 0x35}, {&(0x7f0000001d00)=""/74, 0x4a}], 0x6, &(0x7f0000001e00)=""/4096, 0x1000}, 0x40) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f0000002e40), &(0x7f0000002e80)=0x4) ioctl$DIOCRCLRASTATS(r1, 0xc4504448, &(0x7f0000002f00)={{"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", "6527ff241bf122693a2223b63801f9081fa2b3fe03fd53b5e1b734bc3b892ba2", 0xffffffffffff07ba}, &(0x7f0000002ec0)="606e3ec624d155ddd401d25e847f2abdf764", 0x7f, 0x7fff, 0x8000, 0x40, 0xfffffffffffffff7, 0x3, 0x100000001, 0x7}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000003380)={0xf, 0x7, r7}, 0xc) r8 = msgget(0x2, 0xa0) msgsnd(r8, &(0x7f00000033c0)={0x3, "d4402c0c3838a54947b7c465c124f6afad239611be8b9122a72b6cf686e4bffd911b9489148270f674a86984f3c29c42b2bf3625db862b47c9dd625536949d3680edfc1c9bb2432a18f493ca88e3758d167f1ecd423731cda3d0a0cf09fb86007f3f952cc14e2d108244787dc7cd088c26c4fee256167686ee6fb42611c58ebdd9cc1d37eba4178b95ef70e1d4f18d928b92db18ae1bbb64dd49a345170c6a9a20e126bcab029fe6c4b0774dfb15ed5b828ff2318670f74c83367b7883206af7"}, 0xc8, 0x800) connect(r1, &(0x7f00000034c0)=@un=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000003540)={r5, &(0x7f0000003500)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000003580)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r6, 0x84, 0x903, &(0x7f00000035c0)={r5, 0x7, 0x4}, 0x8) utimes(&(0x7f0000003600)='./file1\x00', &(0x7f0000003640)={{0xfffffffffffffffd, 0x4}, {0x9, 0x100000000}}) 11:42:24 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x200, 0x5d3}, {0x7, 0x2}}, 0x200) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100)=0x7, 0x4) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0xfffffffffffffffd, @rand_addr="97f2d6ddc32d410d816de8fc10bc590b", 0x3}}, 0x0, 0x6, 0x7f, 0x7, 0x7f, 0x3}, &(0x7f0000000280)=0x98) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000300)={r1, &(0x7f00000002c0)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000340)=0x10) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000380)="4e7412b5f007a6174fd4a265f35582ad9b753753f7822126e086d2bfe577632964a6c57dd9a44f39a6b86d016e806aebc2b27b4e1fc0d3b56135e5c4420773cee96774bc8dfddc93735eafa501d426e778a4a960d4fc7cccd21b0c18ab0baa2ba165616dcc") r2 = socket$inet6(0x1c, 0x3, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000440)={r1, 0xf, 0xff}, &(0x7f0000000480)=0x8) symlinkat(&(0x7f00000004c0)='./file0\x00', r0, &(0x7f0000000500)='./file0\x00') setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000540)={r1, 0x0, 0x0, 0xdf}, 0x10) accept$inet6(r2, &(0x7f0000000580)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000005c0)=0x1c) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000600)="5da199ac4435888a1f25cf4604053c085cb886f41a4eda66e5f8a1e10ca68f775bae3b8c28537beb48c4a9d7a7c416d4821f0dc21b72214bef93b7447252d5fb392337ed78d389a99d157d3190fb5aad7416799d72d422") setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000680)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1, 0x7, 0x6, 0x90, 0x7fff, 0x1, 0x1f}, 0xa0) recvfrom$inet6(r2, &(0x7f0000000740)=""/50, 0x32, 0x0, &(0x7f0000000780)={0x1c, 0x3, 0x5, @mcast1, 0x2b95e6ff}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0)="13cb1e9977390a7d9fe1f495d7f98920b575d93c4174fc006de8f3885ba7f42bcdc4b12685077938beccca23e805db6af5c4698e81ea2246", 0x38, 0x80, &(0x7f0000000800)={0x1c, 0x1, 0x3, @mcast2, 0x4}, 0x1c) r3 = open(&(0x7f0000000840)='\x00', 0x200, 0x2) chmod(&(0x7f0000000880)='./file0\x00', 0x20) setsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f00000008c0)={0x2f6a, 0x8, 0x817f, 0x7e}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000900)={0xf, 0xfffffffffffffffa, r1}, &(0x7f0000000940)=0xc) r4 = msgget(0x0, 0x206) msgrcv(r4, &(0x7f0000000980)={0x0, ""/75}, 0x53, 0x3, 0x800) r5 = socket(0x2, 0xdba5bbb63bba584a, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000a00)={'bbr\x00', 0x1}, 0x24) fchmodat(r0, &(0x7f0000000a40)='./file0\x00', 0x40) getsockopt$sock_timeval(r2, 0xffff, 0x1005, &(0x7f0000000a80), &(0x7f0000000ac0)=0x10) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000b00)={@in={{0x2, 0x3, @rand_addr=0x5}}, r1}, 0x8c) setsockopt$inet6_tcp_TCP_FASTOPEN(r5, 0x6, 0x401, &(0x7f0000000bc0)={0x0, "94845f40b0fe01f9dd005b513701a8c9"}, 0x14) 11:42:24 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000000)="b2d5fd8729fa4facdeba1b6a4d839de3c3e5e3be130c5d5d3d5a7b31521ec4e51e055cf354e616155c739a2535b6c0af7aa6d8844927e425aceb5564c46e93134e6a53914313b06be96aeefcc31efc83dc687de254f8886b20880ac2") execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000000c0)='[[-,@\'$\x00', &(0x7f0000000100)='{-\x00', &(0x7f0000000140)='{![\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)=',\x00'], &(0x7f0000000300)=[&(0x7f0000000240)=',\x00', &(0x7f0000000280)='@%\x00', &(0x7f00000002c0)='/,.(-^$\x00']) r1 = open(&(0x7f0000000340)='./file0\x00', 0x100000, 0x2) readlinkat(r1, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/14, 0xe) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r2 = open(&(0x7f0000000400)='./file0\x00', 0x401, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000440)='chd\x00', 0x4) ioctl$DIOCGETQSTATSV1(r2, 0xc0204432, &(0x7f0000000480)="cb7458797b8cba4ec152063ee8e01f7f6d036ae10e0ef53bbcfde8d25cd88e25830f1219499cd913c4b65b01dc5792994c19ee863d0fef8c3b808dba99f5031891484c5006fd8847c44421ee181303556dfc24810f0ce8d03d53ffda127c373e8a7e058e6e80edd470343adc412ac4d5b8a7b48964fffe22a2838bd744dec8e886f089c787f01ba3b17f5aaa29b391d9294a493b52ba67c6b4b306bf52bf7dde466164e61faac7d48c5689adb88aec5ea0ede12389ec38cffb0bdd2cb8c2bcc1dae3") msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) getresuid(&(0x7f00000005c0)=0x0, &(0x7f0000000600), &(0x7f0000000640)) freebsd11_stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000580)='./file0\x00', r3, r4, 0x400) freebsd11_fstat(r0, &(0x7f0000000740)) r5 = socket$inet6_icmp(0x1c, 0x2, 0x3a) readlink(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)=""/4096, 0x1000) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000001800)={0x0, 0x14, 0x3, 0x8000, 0x4, 0xa347, 0x8, 0x3, {@in={{0x2, 0x3, @broadcast}}, 0x0, 0xffff, 0x80, 0xfffffffffffffeff, 0x6, 0x8}}, &(0x7f00000018c0)=0xb8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000001900)={r6, 0x10000}, &(0x7f0000001940)=0x8) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000001980)=""/4096, &(0x7f0000002980)=0x1000) getsockopt$inet_opts(r5, 0x0, 0x1, &(0x7f00000029c0)=""/4096, &(0x7f00000039c0)=0x1000) r8 = accept$unix(r1, &(0x7f0000003a00)=@file={0x0, ""/14}, &(0x7f0000003a40)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000003a80)={@in={{0x2, 0x2, @multicast1}}, r7}, &(0x7f0000003b40)=0x8c) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000003b80)={0x1, [0x0]}, &(0x7f0000003bc0)=0x6) sendfile(r8, r1, &(0x7f0000003c00), 0x2) recvfrom$inet(r0, &(0x7f0000003c40)=""/251, 0xfb, 0x2, &(0x7f0000003d40)={0x2, 0x0, @multicast2}, 0x10) open(&(0x7f0000003d80)='./file0\x00', 0x100, 0x0) mkdir(&(0x7f0000003dc0)='./file0\x00', 0x10) freebsd11_stat(&(0x7f0000003e00)='./file0\x00', &(0x7f0000003e40)) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000003f80)={r9, &(0x7f0000003ec0)=[@in6={0x1c, 0x2, 0xc8f, @ipv4={[], [], @multicast1}, 0x96e}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x1f, @mcast2, 0xe000}, @in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x2, 0x14736bd9, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x200}, @in={0x2, 0x2, @rand_addr=0xff}, @in6={0x1c, 0x0, 0x80000000, @rand_addr="a2e8b13fa18ac06506200cad54658af8", 0x81}]}, &(0x7f0000003fc0)=0x10) ioctl$DIOCGETSTATUS(r2, 0xc1a04415, &(0x7f0000004000)="1c96739a9114e04f89a2bb8066f842240dc5b4712bd55694d210b86f114058d77ebc2e8df7e196b4c2df3083659bf6f38ded44f39a101efe99937de09dc3d84dd88981c44f29293799a28c0d3a72cad551a9cba263c3ef22dfcc67c4e7623ee0d63c6d3e5231e8a09aaf5b7f4d8d14a96fe19eb86d8f51798d3f4d448bbccb5a6500d92410aabe09c54cb07fa2cc59c8806e5393fba687ac9d5f79f51fd63b57ec82d4b75e30d0bbf78672d5fcf03c33d08a5d647d47fc006d0d60d6059662534da2781f259735a92d99d8") 11:42:24 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x120806, 0x68) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000080)={0x4, 0xe17}) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000140)="51355e09d9e00b013cb33c8c0c7471d469a2c72d77aca16e7fb6889a7a8196a09206b3086d085b1d63b7d6e5df6233b2d4a1f53e783163a0ded8f6eade68ffb8ecb920b039f1b5c1a1ee5527f9f92f365b15e2544591d3c637ec4b8e67fd2443cac074251e8da1beb4d3b9337dd984") getpeername(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10) sendto$unix(r1, &(0x7f0000000240)="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", 0x1000, 0x2010c, &(0x7f0000001240)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000001280)=0x3, 0x4) setsockopt$inet6_int(r2, 0x29, 0x3f, &(0x7f00000012c0)=0x3, 0x4) r3 = fcntl$dupfd(r1, 0x11, r1) r4 = getpgid(0xffffffffffffffff) getresuid(&(0x7f00000029c0)=0x0, &(0x7f0000002a00), &(0x7f0000002a40)) r6 = getegid() sendmsg$unix(r1, &(0x7f0000002b00)={&(0x7f0000001300)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002900)=[{&(0x7f0000001340)="2ad36306413befa6c6b0cb29ce51625f1fc9e16b1ae494184bb2c0a67cfbd1d72efa700fbfbac8178f6cde565c74bae60aa489ce2697d186ff6e973afbb7acd93192f958e23155", 0x47}, {&(0x7f00000013c0)="7d480a60478d8ed6a9d9ac5cea7cfa06a128ea2be83323ecea41c5b1ee38a672369164beafa0738ed5b1c0ffb69925410ac49e2dabe79ad76ea60bcd12be4697d8edbd241e98", 0x46}, {&(0x7f0000001440)="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", 0x1000}, {&(0x7f0000002440)="0b170578cde9ac363d4cca5b68b815b27ff81a549a19460e6863a6ea018acb8b3d7e6decb360ff10b1e84ced0a77537ef20d62534d2688edc1a7d5de0e8ea766179367fb0b7a1365b4732517", 0x4c}, {&(0x7f00000024c0)="5bddff9ce09c5f0c45001e904fc4d1813c3d6b08d8c797d2e69727b6266e6e28d6ee29a6e232026bce65f264e300005218187a79f117429a984573dd62b7503f8c8dcad8c9e8447b510e5876f7bc7809ccdd8835648cd00885dfa510340979ad1650d1e7b4a8b0271613e44e28c368c4bd3004a7200a8bf0bcc21e9a69315bacf209075c09867729b44b8c8363f2ca5fc698b90aa34d13997449d67a1be43ba857dcf3fcc95f47577cf917d1fe55cdeb79ee39b93367b2e14a177b58e2", 0xbd}, {&(0x7f0000002580)="57699b36e46ae04374ea4986109f83249174693525a75f3ccc2c77683dddca0cac95dfce442cbbc221aac4d88e4863a42c2d92f56b7f5655f54194d7df4a32309c3379f034a670678864c62eee151bc6bf7179f7b9fd4324c8dab7ccbeeac30d9d325c8d6587cadb4dfd1f7546461d727fe8f81ddb24d9d06b8d03777f1018ab97ccd5a9eac753f0f754572111d343470252702fcb1db56b472a5ab51bba0d106c2c3744dd48271242895f768ab42196247458e6e65a89544bf5f5dabddc039cf4878cf06d2cdd69ef9aa516363ba88fb3d820bf824f4027127df4df7d3d187db9e706943e3f7fa56548180b4b3b49af8540", 0xf2}, {&(0x7f0000002680)="d4d84d7af44d7e77056e65188aeb1ad36758ea2d3cbe7c7df85117a12b7dc44f14210ea93e00092a8ee168a566c4fb4215709f6a5eb4271cbb2abc846ea2ef2d44266f14ec7b6963d8f53ae708d4c08247bf74d927be307027f77f3b", 0x5c}, {&(0x7f0000002700)="be1d52a7a5d42e2196a72bcd45b78bce92d243528d2c81a2ce49b64e4a1ba04841c686db8d354a0d80bd9a9b648d4b4c6a02adc6921362e1860eb87fc32b33d0b565dab9a56b7a6fa093909e2501ee50cb2a2afb6b65bbaa79ec3b494dd7340f0c751a0ea96a3f85e5f9dcf8854d1a3b19e9c557ba3d59d8dbbe2e1bb46f017e08afc776af627808cd877b341d7db0e9a7c7ca91366af4eb9bf647e45a411d6a210f4705850b584c15c4e85f00562866f70dfcef615f437642dfc92c961d310c245e5714ad4bd728aed8a44421a888874bc73ed55a36c163fcf5eda8005f71684855aee4e841d9cf0c57638198786a6b4e", 0xf1}, {&(0x7f0000002800)="682bbe79bf30c46e2921c107283529098c5480a162851a4fe8d7eb1d5c9f61c691ef5b3fc11acbbd41aeedb176f10f0f7f0494be7f985562e429eae475fc88a886520ed855e361c6c8f682b6cbc158a20726ea422bb93e54b23d1c687625cd621d6b996985bb5a4f0f9ef9a84e0f4ff2d6233279943cf9d97caa659a97d751680bc9df86cc026b5ce07d6af660f2b931e5bdb5d9e9f46ac6e88919ec455b9fbfcb0683", 0xa3}, {&(0x7f00000028c0)="ce7d878dad7b065d3211bc902010a6a907", 0x11}], 0xa, &(0x7f0000002a80)=[@rights={0x28, 0xffff, 0x1, [r3, r0, r2, r2, r1]}, @cred={0x20, 0xffff, 0x2, r4, r5, r6}], 0x48}, 0x0) r7 = fcntl$dupfd(r3, 0x11, r1) getsockopt$inet6_buf(r7, 0x29, 0x6c, &(0x7f0000002b40)=""/170, &(0x7f0000002c00)=0xaa) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000002c40)=0xb06, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000002c80)={{0x1c, 0x2, 0xa3, @local={0xfe, 0x80, [], 0x0}, 0xbe}, {0x1c, 0x0, 0x2, @empty, 0xfe00000000000000}, 0x7, [0x4239, 0x0, 0x3, 0x6, 0x1ae, 0x841, 0xa09b, 0x1]}, 0x5c) rename(&(0x7f0000002d00)='./file0\x00', &(0x7f0000002d40)='./file0\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000002d80)={0x0, 0x80, 0xffffffffdfdbbed1, 0xb60b}, &(0x7f0000002dc0)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x7, &(0x7f0000002e00)={@in6={{0x1c, 0x2, 0x0, @empty, 0x1}}, r8}, &(0x7f0000002ec0)=0x84) r10 = accept(r3, &(0x7f0000002f00)=@un=@abs, &(0x7f0000002f40)=0x8) getuid() connect$inet6(r0, &(0x7f0000002f80)={0x1c, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0}, 0x3f}, 0x1c) sendmsg$inet6_sctp(r10, &(0x7f0000003200)={&(0x7f0000002fc0)=@in6={0x1c, 0x1, 0x1000, @ipv4={[], [], @multicast2}, 0x3ff}, 0x1c, &(0x7f0000003140)=[{&(0x7f0000003000)="3c172375db2dec1548592cfa2a2060f3c695cda21d7280d63ef8be6403eee7026f530841c6f5f57bbc4a84d0956ef28575cb78bc47023808dd2cec523bf1688cc43fd4c9527b7aa274b9476a91a4df3a2795c2864a68b8e084722151f3088b7ae78f5e61928b4e4bdb6ecb4ef44de37c8aa2e1e1b316459818ae6f6edf0068a2e9c63831ab2d2c42a52d66c66ce2959751afc1722e8acaf526f6266b0d84d1f41f8233b0c4aefae078bbbf92781e2c88f52330c2a9f1cfd6f6bb6efff0df3869c1366295d3543668483a105ec5e5f549b1b7bdd9", 0xd4}, {&(0x7f0000003100)="092a4749ba47a2e772eec0447d2cb23642625c1213824931", 0x18}], 0x2, &(0x7f0000003180)=[@sndrcv={0x2c, 0x84, 0x2, {0x2, 0x9, 0x1200, 0x7, 0xfff, 0x3, 0x9, 0xffffffffffffffff, r9}}, @init={0x14, 0x84, 0x1, {0x1, 0xffff, 0x800, 0x9}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x40000000, 0x100, 0xe000000000000000, 0xf0f1, 0x1, 0x3e0, 0x0, r9}}], 0x6c, 0x100}, 0x108) sendmsg$unix(r7, &(0x7f0000003500)={&(0x7f0000003240)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000034c0)=[{&(0x7f0000003280)="7ff688f72a040d865a3aed1dde7761eefc027d71e121cd827987c989f5ed2da1ff119ae70a9ac192b97f3cf5bfab6918c25bff0399bfebd1428787aab31a613bb08bf29640561ca0d3b76d32989d0618243c289ade0302fdfb05777600ba7c5838661415f5078732eb8af351d0a2f256dc88f2fbee62c7a42b51f07455c34c91284e010217f3b5ad6c29d007452cc9255a78f5d4f1f71751083ca9c49b0093c235c3f11f175adc33b56d7b36bfb662c46be22adce26790167bef92083b7e03bb4b87fdda04048802a87ec76b5500441707dae6d8d66ea87250b3b85f9d4302654bdc7d061ad8f52721f980d81e40653ca5f1", 0xf2}, {&(0x7f0000003380)="aa5c31335be55094163b521c2840eba9899585c15816466d6d1cda45bbe7f083ee44e14fadb567c05230a8598ea65dab", 0x30}, {&(0x7f00000033c0)="09c4ef826a79604ff3f31a2561f12a1ff34c0b8b409a1a3466b6a8e2802461ccb2f59dcd42cbc8d1aa908c5a38291c54d17fe599753dca6cde901fbe3130b3c36f2a8f426b27b1a2c445eae6091489bbe3af39ee31485db2e954a71e84e386f766d442bf4b4c7fbb91182e396cd8291843407e066f8e66da841f5deb1ea2afd42a4355c1cdc547dd7c7c66d892051b21", 0x90}, {&(0x7f0000003480)="b278221274d7ee2b5b49e71a6acb56477462781b0d1bbb2e2238e57de36948e7", 0x20}], 0x4, 0x0, 0x0, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000003600)={r9, &(0x7f0000003540)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000003640)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r7, 0x84, 0x8002, &(0x7f00000036c0)={r11, &(0x7f0000003680)=[@in={0x2, 0x0, @rand_addr=0xe6}, @in6={0x1c, 0x2, 0x0, @empty, 0x9}]}, &(0x7f0000003700)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000003740)={r11, 0x7}, 0x8) clock_getres(0x0, &(0x7f0000003780)) interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type 11:42:24 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f0000000040), 0x8) getsockopt$inet6_buf(r0, 0x29, 0x32, 0x0, &(0x7f0000000000)) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1, 0x10000, @mcast2, 0x8}, 0x1c) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x1, 0x8, @loopback, 0x2}, {0x1c, 0x1, 0x800, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x4}, 0x7f, [0x101, 0xd0, 0x1, 0x3fd, 0x9b, 0xd40c, 0x3ff, 0x5347]}, 0x5c) interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type 11:42:24 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @rand_addr=0x7, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @empty, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x612, @rand_addr}, 0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x2}, &(0x7f00000000c0)=0x8) r2 = semget(0x1, 0x0, 0x20) semop(r2, &(0x7f0000000280)=[{0x4, 0x10001, 0x1800}, {0x5, 0xffffffffffffec6b, 0x1000}, {0x4, 0x3, 0x1000}, {0x1, 0x20, 0x800}, {0x1, 0xfffffffffffffffc}], 0x5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={r1, 0x3, 0x3, 0x10001, 0x2e}, &(0x7f0000000240)=0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @rand_addr=0x9, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000001c0)={@multicast2=0xe0000001, @remote, @loopback}, 0x2d7) 11:42:24 executing program 2: select(0x0, &(0x7f0000038fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f000004c000)) interface if_tuntap.1 already present in the KLD 'kernel'! linker_load_file: /boot/kernel/if_tap.ko - unsupported file type 11:42:24 executing program 1: syz_execute_func(&(0x7f0000000180)="b19391cd80696852ef695c00d946f9430faeb1001000000f788e00800000665b0faea17f0ba5333862315868f4a95ff9400f78f68f4808eebce00000802000d4b9660ff6e9660d3a128f000000767c7cca4f730747da731f071f0737c4027db8d5646736676666430fefb3000000040804f4f30f1a12548fe97882ec") setpgid(0x0, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) lock order reversal: (sleepable after non-sleepable) 1st 0xfffff8001211b7c0 rawinp (rawinp) @ /syzkaller/managers/main/kernel/sys/netinet/in_mcast.c:1643 2nd 0xffffffff82940400 in_multi_sx (in_multi_sx) @ /syzkaller/managers/main/kernel/sys/netinet/in_mcast.c:1596 stack backtrace: #0 0xffffffff8110eafe at witness_debugger+0x8e #1 0xffffffff8110e732 at witness_checkorder+0xf72 #2 0xffffffff8107cde3 at _sx_xlock+0xb3 #3 0xffffffff812c4779 at inp_setmoptions+0x17c9 #4 0xffffffff812dcb0f at ip_ctloutput+0x80f #5 0xffffffff812e08e9 at rip_ctloutput+0x2c9 #6 0xffffffff8115d2e1 at sosetopt+0xKernel page faultinterface if_tuntap.1 already present in the KLD 'kernel'! with the following non-sleepable locks held: exclusive rw rawinp (rawinp)linker_load_file: /boot/kernel/if_tap.ko - unsupported file type r = 0 (0xfffff8001211b7c0) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_mcast.c:1643 stack backtrace: #0 0xffffffff8110eafe at witness_debugger+0x8e #1 0xffffffff81110180 at witness_warn+0x640 #2 0xffffffff8170c6e0 at trap_pfault+0x80 #3 0xffffffff8170b64d at trap+0x44d #4 0xffffffff816d4795 at calltrap+0x8 #5 0xffffffff81028dc7 at linker_ddb_search_symbol+0xa7 #6 0xffffffff810fbc6a at stack_sbuf_print_ddb+0x6a #7 0xffffffff8110eb17 at witness_debugger+0xa7 #8 0xffffffff8110e732 at witness_checkorder+0xf72 #9 0xffffffff8107cde3 at _sx_xlock+0xb3 #10 0xffffffff812c4779 at inp_setmoptions+0x17c9 #11 0xffffffff812dcb0f at ip_ctloutput+0x80f #12 0xffffffff812e08e9 at rip_ctloutput+0x2c9 #13 0xffffffff8115d2e1 at sosetopt+0x101 #14 0xffffffff81165948 at kern_setsockopt+0x158 #15 0xffffffff811657e3 at sys_setsockopt+0x33 #16 0xffffffff8170dinterface if_tuntap.1 already present in the KLD 'kernel'! 846 at amd64_syscall+0x436 linker_load_file: /boot/kernel/if_tap.ko - unsupported file type #17 0xffffffff816d507d at fast_syscall_common+0x101 Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 01 fault virtual address = 0x0 fault code = supervisor read data , page not present instruction pointer = 0x20:0xffffffff818e523d stack pointer = 0x28:0xfffffe0021272290 frame pointer = 0x28:0xfffffe00212722f0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 807 (syz-executor.3) trap number = 12 panic: page fault cpuid = 1 time = 1557488545 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0021271ef0 vpanic() at vpanic+0x1e0/frame 0xfffffe0021271f50 panic() at panic+0x43/frame 0xfffffe0021271fb0 trap_fatal() at trap_fatal+0x4c6/frame 0xfffffe0021272030 trap_pfault() at trap_pfault+0x9f/frame 0xfffffe00212720a0 trap() at trap+0x44d/frame 0xfffffe00212721c0 calltrap() at calltrap+0x8/frame 0xfffffe00212721c0 --- trap 0xc, rip = 0xffffffff818e523d, rsp = 0xfffffe0021272290, rbp = 0xfffffe00212722f0 --- link_elf_search_symbol() at link_elf_search_symbol+0x7d/frame 0xfffffe00212722f0 linker_ddb_search_symbol() at linker_ddb_search_symbol+0xa7/frame 0xfffffe0021272350 stack_sbuf_print_ddb() at stack_sbuf_print_ddb+0x6a/frame 0xfffffe00212723b0 witness_debugger() at witness_debugger+0xa7/frame 0xfffffe00212724e0 witness_checkorder() at witness_checkorder+0xf72/frame 0xfffffe0021272590 _sx_xlock() at _sx_xlock+0xb3/frame 0xfffffe00212725e0 inp_setmoptions() at inp_setmoptions+0x17c9/frame 0xfffffe00212727c0 ip_ctloutput() at ip_ctloutput+0x80f/frame 0xfffffe0021272810 rip_ctloutput() at rip_ctloutput+0x2c9/frame 0xfffffe0021272850 sosetopt() at sosetopt+0x101/frame 0xfffffe00212728d0 kern_setsockopt() at kern_setsockopt+0x158/frame 0xfffffe0021272950 sys_setsockopt() at sys_setsockopt+0x33/frame 0xfffffe0021272980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0021272ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0021272ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x41309a, rsp = 0x7fffdfffdf38, rbp = 0x5 --- KDB: enter: panic [ thread pid 807 tid 100118 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why