[....] Starting enhanced syslogd: rsyslogd[ 16.389539] audit: type=1400 audit(1520457326.577:5): avc: denied { syslog } for pid=4084 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 21.861662] audit: type=1400 audit(1520457332.049:6): avc: denied { map } for pid=4223 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.9' (ECDSA) to the list of known hosts. 2018/03/07 21:15:38 fuzzer started [ 28.177157] audit: type=1400 audit(1520457338.364:7): avc: denied { map } for pid=4234 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/03/07 21:15:38 dialing manager at 10.128.0.26:38457 [ 32.222783] can: request_module (can-proto-0) failed. [ 32.231659] can: request_module (can-proto-0) failed. 2018/03/07 21:15:42 kcov=true, comps=true [ 32.697211] audit: type=1400 audit(1520457342.884:8): avc: denied { map } for pid=4234 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1105 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/03/07 21:15:44 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1, 0x1, 0x7f, 0x5, 0x81, 0x5, 0x6, {0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x3, 0x781c923f, 0x2, 0x5}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0xdb, "76fc1dc6964444840e13cfc87fc44ff824cca3f3070c0a4ec81a434d8cf54acf60f8dbafb338d27c70e271276946e6f813272d0ce13747b98e8d2e11bbc65d24cd4e04e60a1caa0f7bfeb7efb7ace00f4012339693090ac1a1c9b559799a9d0a4704076ce85349ec2bf5a9488a5b49379bbc3d987f460be4faedb9f28eb64cbc0ebaf8fbd50a8db9ce44e054e1520b1431d8a334ebe2eefb6b78b5000cbb3eff40c885d459dd46a28dc0a0375d79210f362180087acdd3465d8d903a5dc5a2d2ff8aaca4390ab33dc3cca71c059ad780baf2c5940c4c6b2721b867"}, &(0x7f0000000240)=0xe3) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x44) setsockopt(r0, 0x2, 0x1ff, &(0x7f0000000340)="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", 0x1000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001340)={r1, 0x12a}, &(0x7f0000001380)=0x8) recvfrom$ax25(r0, &(0x7f00000013c0)=""/26, 0x1a, 0x2001, &(0x7f0000001400)={0x3, {"4d86516564de4e"}, 0x7fffffff}, 0x10) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000001440), 0x4) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000001480)=0xfffffffffffffffd, 0x4) recvfrom$inet(r0, &(0x7f00000014c0)=""/51, 0x33, 0x100, 0x0, 0x0) socketpair$inet6(0xa, 0x4, 0x1, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000001540)="76948f9bcdeae9075542cedd451088d9c3d82c3b2e83321112937e5343e4101d105acb7714dd97b9ad2cc241c31fd63bcd4cfa01ead7d68cb19248a7b8ba53e8dc4c7c1fd449467e3f446832544a63cd165f7c9373a07cfcfe09cee40bbc59987a25b4723324a0ab98f87e1ab6bd34945cfe474959bf2eb26a25c54870bb8e64a7fd490d8028acda418e2eb4e1a1a23b72d314efdd97e93430a9af45a1730f29f7991aede18483c6d82fa74a0e8109a41c950987331cde31ba2b525d0569cd11d754bc5b134fe56ac27e996a4609e66d9724a4b9f04e072b3edf9fa9a1f511225224eafcab00a19bbe18821b796fe74cb11ecc0e8d7f", 0xf6, 0x20000000, &(0x7f0000001640)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001680), 0x2) preadv(r0, &(0x7f0000001a00)=[{&(0x7f00000016c0)=""/224, 0xe0}, {&(0x7f00000017c0)=""/34, 0x22}, {&(0x7f0000001800)=""/56, 0x38}, {&(0x7f0000001840)=""/249, 0xf9}, {&(0x7f0000001940)=""/182, 0xb6}], 0x5, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001c80)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001cc0)={0x0, 0x0}, &(0x7f0000001d00)=0xc) r6 = getgid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001d40)={0x0}, &(0x7f0000001d80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001dc0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000001ec0)=0xe8) r9 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001f00)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001f40)={0x0, 0x0}, &(0x7f0000001f80)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001fc0)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002040)={0x0}, &(0x7f0000002080)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000020c0)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f00000021c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002200)={0x0, 0x0, 0x0}, &(0x7f0000002240)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002280)={0x0}, &(0x7f00000022c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002300)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000002400)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002440)={0x0, 0x0, 0x0}, &(0x7f0000002480)=0xc) r19 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002a40)={{{@in=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000002b40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002b80)={0x0, 0x0, 0x0}, &(0x7f0000002bc0)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000030c0)={0x0}, &(0x7f0000003100)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003140)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000003240)=0xe8) r24 = getgid() sendmmsg$unix(r0, &(0x7f00000032c0)=[{&(0x7f0000001a80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000001b00)="12861f703a167a8851dd2d85176f5ae7c872261bf1cb43d705a96575", 0x1c}, {&(0x7f0000001b40)="d5040a7e5ba1091276e8cad787a845aa0cfd7e37a4d1a80deb770328dfed3e0b0078bebf7c83fea9f46f0dffc7a6657347d068db4d105f3346f55801b3df31ded9da446ab93b0ac7142a4e064348c84cab01eae8109c3e52454f98f5a8d76cf7f30c36405f4f6ef213438e08ab6214aa6eb306eb3fb9e82b8e71867cd70fe825f2bd91587fb543ab7aa6b1023f7dae141962590c13eeb3497c3e567c8deb4bb4579d376792cbdaa09297d1dc9e9c6c1a849411dc8ffa953831e8df1c8a0ad914ba5611a3f342c783a8c7c9b51df2c3765f09ab7ebd9b0ada8977dca63ac15b0b46", 0xe1}], 0x2, &(0x7f00000024c0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r3, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x28, 0x1, 0x1, [r2, r3, r2, r2, r3]}, @rights={0x28, 0x1, 0x1, [r0, r2, r2, r0, r3]}], 0x148, 0x4000000}, {&(0x7f0000002640)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000029c0)=[{&(0x7f00000026c0)="e97a3219d2b75d147ff642f8402316e89b89c5a545becbf87b844a82dcfa0998336a2ff791b842ac9319ccf283977dbdc637769632ca046ccc1c946c0ac96082ace02d6e7565a0d96048a5bdde3c4c2dd6eed4af961091aa50b5e9feab0b914daab3be1360b1ee72cf9935bae05ca4a505ca81971488fb7c908265770a2eba49f137fb1e0641afbb6b2547771a5c0d1a85bf255239428d4c520a6925bddddfb4dcd77e2dc1f3a1b205e35a945ad67925690349d795203c1a91c0b26af6f610220afc2835cb9c6dc79b8414f14f8d339a64ac91b788a1f8aed6", 0xd9}, {&(0x7f00000027c0)="85dd0c5a4b", 0x5}, {&(0x7f0000002800)="d7e551b6faed27b52af607e6a2eb4232110bc558d2c1d5eb636ee916cc097eeccf164e514a9fa34b74250de83a325628d1afa6bd02116c1c2eaa8a0cfdb77b335ba144e22be57d10952612d68f42", 0x4e}, {&(0x7f0000002880)="4a4c829c915766e92b70e6c55f00668e012bb3258e7accd5c71229", 0x1b}, {&(0x7f00000028c0)="3b0b24bcd4a937c0ac20ad88263808bf53d602c4ab2edd6d49e74612ad056f3137972d7912446d7db87c12b3a3e007645feccf70ec03707335ed015559df6c25062b4465d67d68acce92b3514ae1d04049a6c5790d8b36402623c996047cf30d0a21120aaa03c56753204d9d9a4634986ca156b15c2c30dcba758a6f401c2e715f52517bc19fdcfb9591dbf9a0565c277bbc8e07e706caf38a593c316066e8f4c2bbe448232191740ddedfc2f010f90ab0dc181453150110b82fd5291d74440c9ee4ad7322bbc941cdc9ac8a651b5506972b17", 0xd3}], 0x5, &(0x7f0000002c00)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x20, 0x80}, {&(0x7f0000002c40)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000003040)=[{&(0x7f0000002cc0)="99127fbdb63e3d8f8b064c40a362a5c94a4ff15add9ba70a6af9d6e9cd31c9eea70f0864a1c7250bcb871910d14905363b5dc52b966365a2b707dd4052826e5f233fefd2e659b2db3b1e410d1637712f862efe17387a740f1e1ce191db0cc842100e41b8bddf256b5cf13837ed56077ef6ead99d3623edc6e428ad6d3dda017a6fd67862964d6f82024f9767bad85213fc6477ad3ae1e0412a94164695c361ee3d469dd19939120917c3447af138731cc78a1f73b325f0a974521ca179e2401f14", 0xc1}, {&(0x7f0000002dc0)="179a0de33fbf2991dd51de9ddaf24ff06a43bdcf913c330b77d8e63678f7f02e6756d63d2b658174c2e3337fe0aa84becd82df63cfeb09de53aa8bea3ca2c64d4991ed90ea2612dd52c2090adda9d345d5e687eee34c8e18b95dd10d30d547066c8d393debec", 0x66}, {&(0x7f0000002e40)="53fa6358dbc53752d27feb13a7a85dde80fafcbaebfc9a5e2bb9988f19c74682a91519949704f67bfbf6a32d5c13fccb61bb9f5ea9374582d51afd26a3ed8c65c8d7edbaceb24145d8e637f26ad8daaab549a0fae8855b49c66da610f136585d9b6e9234e0e694dca3a6fc24edeaae1d2a1b0c2334e43dae1d72b4ee6b776bba39102cc8dee14b50bee4a3e415cf7f1664c78ed2b9515ff6c0c965821dda500c922be9225c4e85e3b96916ce831bbbbf22b84a7ef4371acaacf84aa5d55b30bd65b409479d61ecb2ea4c9efa5fbcda8f52a1a52490dab4349ae6963379d1fb", 0xdf}, {&(0x7f0000002f40)="29d4a95f80af6531f7050f4bb467", 0xe}, {&(0x7f0000002f80)="fe4c6f2632af6a70ecef222941ed76f96af8bca314855006c467e9c47287c4e8dcd3263aae50871f2b897e4ac5261d07fc4c89b42fc63f7ba4566c575776bd178ee5db2daa83b4313a3332b9625f3d6ec46068a8f8289f5f71c108919cc37533faa1dc62ddbaa6e79f0b43bdf1f1eb7cfe4fd735454a86e029d349c7f91499b01dddf15820d667c3fc59d75f0c2cbc34628c3ca962e255e698e7c40c8759fc9545d86ed8ed2303", 0xa7}], 0x5, &(0x7f0000003280)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x20, 0x8800}], 0x3, 0x4004) 2018/03/07 21:15:44 executing program 3: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000901ef8)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x108) 2018/03/07 21:15:44 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000874000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) 2018/03/07 21:15:44 executing program 1: r0 = socket$inet(0x2, 0x80a, 0x0) sendto(r0, &(0x7f0000000000), 0xfffffffffffffe21, 0x0, &(0x7f0000f34000)=@l2={0x1f}, 0x12) 2018/03/07 21:15:44 executing program 2: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000901ef8)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) 2018/03/07 21:15:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000eb4000)=[{&(0x7f0000f4c000)="3b1640b3349334d872a3a74924501ca8", 0x10}], 0x1) [ 34.283011] audit: type=1400 audit(1520457344.470:9): avc: denied { map } for pid=4234 comm="syz-fuzzer" path="/root/syzkaller-shm370680100" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/07 21:15:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000eb4000)=[{&(0x7f0000f4c000)="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", 0xec1}], 0x1) 2018/03/07 21:15:44 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000940)=@broute={'broute\x00', 0x20000120, 0x4, 0x428, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200009c0], 0x2, &(0x7f0000000100), &(0x7f00000009c0)=ANY=[@ANYBLOB="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"]}, 0x4a0) epoll_create1(0x0) [ 34.328592] audit: type=1400 audit(1520457344.516:10): avc: denied { sys_admin } for pid=4278 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 34.337071] IPVS: ftp: loaded support on port[0] = 21 [ 34.437595] audit: type=1400 audit(1520457344.625:11): avc: denied { net_admin } for pid=4282 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 34.465412] IPVS: ftp: loaded support on port[0] = 21 [ 34.501178] IPVS: ftp: loaded support on port[0] = 21 [ 34.547816] IPVS: ftp: loaded support on port[0] = 21 [ 34.606950] IPVS: ftp: loaded support on port[0] = 21 [ 34.670149] IPVS: ftp: loaded support on port[0] = 21 [ 34.757762] IPVS: ftp: loaded support on port[0] = 21 [ 34.873974] IPVS: ftp: loaded support on port[0] = 21 [ 36.012005] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.027553] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.279200] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.381790] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.459802] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.597956] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.653690] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.743115] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.890601] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.896784] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.923868] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.930035] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.096316] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.102448] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.131899] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.192226] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.198363] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.266995] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.371568] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.423333] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.429512] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.439207] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.447937] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.454286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.465415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.485743] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.491864] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.502067] audit: type=1400 audit(1520457349.687:12): avc: denied { sys_chroot } for pid=4293 comm="syz-executor5" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 39.528689] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready 2018/03/07 21:15:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x14, 0x0, 0x0, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) [ 39.540490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.544394] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=37684 sclass=netlink_route_socket pig=5471 comm=syz-executor5 [ 39.552574] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.608746] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=5482 comm=syz-executor5 2018/03/07 21:15:49 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0x0}) sendmmsg(r0, &(0x7f0000001ac0)=[{{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f00000019c0)="2d44d6ce9537a1ac11f13dd524e033ec6e3b5234f46727d3da8d390c8b650d316a42dc4d344b965c2d7d506fc885fae53af77465b65c7c7fb9f48f776c65ae26e42cadd7541bc2da6cad1f1dd9f4d67d841552dec8b2db306b030c21e05ffe9edf4502837f8404c6f6f3cf9953e0a8b37e17bf0794f3d967af9d506884cae539a021c8911a1b8566c8b84d77f23452c0931563ebba90a654f8ddad571583fd1813924139bdfdab3b6a9694ce0518f3b129de8b8387c8bea7f517ce49a33a7ef88015135be7", 0xc5}, {&(0x7f0000000540)="e68db8ea6557741f109c54cb50b333b1729565e0778369557b99fce4f467d6fa0fced9c018c690f8fa00132ea3266d838c339e40164aea317b7a2febb08ec01e770c5b60708eabfd40aa084983fa82024a180f7456f11a86265442708461b9e67de10a963e39351b183056e7", 0x6c}, {&(0x7f0000000640)="4e1d625f98b66aa65df87c7d97e8e6fab5fe9ac778c785b40edbb7078b3cb579f047fea6550e8d7616d2a1d98bde0b7e67775c44be392cb19224c6a5a2f648bb12c6e7745680e230e2ba0beb73ac2b89bf8c9fe59c68ccda7328c9db79b69db9abb85f9ecca118fe44a3346b889e255dccdad66d18d3844443aa1ed8438bc4a43040aa975cd751a287f4d403a457452d186fc1addb439aa6338e63eb323c205b4c6eb1ff7ef6e2a45d5a7158b40edf884db391348370f8204aea8714fd491577baaca141d9a8383daf30d8b133ca29539d21d6a8d7aae0b6e3e8ce78d114731f1ae8d3a2de7468d458dd6bf4fa3a37fdec77dcd19326fd", 0xf7}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001840)="2ce9c2b2773124511c3eaa11e85bf821cbc69db462bcb0588d268b3e1f6b8aab688a76a62c87e97e3131c44106b46cf63e28ebcb0376c99564fdc9f62652107ab1f9a755278c9abe9603fc3208d9fcdac2b03bfa3fafce9a0f0275f05e158988754265ac56b0505c85398ec59c0cec58da7d1a1b5193b19bc559408aee8abadbca5eebfb68474d7f8d4bb9ed926be36e99dcdafa0053e0b7d7856629df6455b31dd6409d77b82171a5a3238729eac76ef6f6e4a8d505a8560d33c76aa5446458a3ecc12b2233a006341951c7b27a2fab97ea9c4acfda97cd87fbfc68ec", 0xdd}], 0x5}}], 0x1, 0x0) 2018/03/07 21:15:49 executing program 5: 2018/03/07 21:15:49 executing program 5: 2018/03/07 21:15:49 executing program 5: [ 39.717366] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.723682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.732259] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.751709] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.757876] 8021q: adding VLAN 0 to HW filter on device bond0 2018/03/07 21:15:49 executing program 5: 2018/03/07 21:15:49 executing program 5: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0xfffffffffffffffe, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000b84000)=0x90) [ 39.767105] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.773242] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.782785] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.789387] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.799140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.855972] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.870844] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.948711] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.996531] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.004689] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.010918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.022276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.032459] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.043406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.048240] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=37684 sclass=netlink_route_socket pig=5574 comm=syz-executor4 [ 40.051551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.087918] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) [ 40.094912] audit: type=1400 audit(1520457350.282:13): avc: denied { net_raw } for pid=5577 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.097303] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.125380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.132530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/07 21:15:50 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket(0x1, 0x0, 0x9) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000000c0)=@hopopts={0x29, 0x3, [], [@jumbo={0xc2, 0x4, 0xffffffffffffffe1}, @jumbo={0xc2, 0x4, 0x101}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}}]}, 0x28) getpeername(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000080)=0x3a) setsockopt$inet6_buf(r2, 0x29, 0x2d, &(0x7f0000000000)="220054818a14c2eb1af927e8c0d740a7cc", 0x11) 2018/03/07 21:15:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) 2018/03/07 21:15:50 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0201000007000000000000000000000000000000ac141400ecda0e0217bd871410addd0800000000"], 0x28}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x9, 0x0, 0x4, 0xdf6c, 0x2}, &(0x7f0000000000)=0x98) 2018/03/07 21:15:50 executing program 5: r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=ANY=[@ANYBLOB="380000001000ffffffffffffffffffff00000000", @ANYBLOB="00000008000000001800120014000100697036000165000000f6000000060000"], 0x2}, 0x1}, 0x0) 2018/03/07 21:15:50 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000000140)=[{0xc, 0x1}], 0xc}, 0x0) 2018/03/07 21:15:50 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="ac000000210001000000000000000000fe800000000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000005c001100ac14ffaa00000000000000000000000000000000000000000000ffffac14ffaa000000000000000000000000e00000e205000000000000000000000000000000000000000000000000000000000000000000000000000000b64c87b780cd4db578a2749f219daf167219a5832c9a43e328f557b2297d3107bbd81ad60aa09950880e2ba0b670bfe6dd79f4de"], 0x3}, 0x1}, 0x0) 2018/03/07 21:15:50 executing program 6: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x4, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000901ef8)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000b84000)=0x90) 2018/03/07 21:15:50 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) socketpair$inet6(0xa, 0x0, 0x4, &(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001700)={0x0, 0x10, &(0x7f00000016c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f0000001740)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r3, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001780)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x9, 0x0, 0x1, 0x100000001, 0x10}, &(0x7f0000000180)=0xffffff50) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)=0xa3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000500)={r1}) accept$packet(r4, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000580)=0x14) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r5, 0x6, 0x1e, &(0x7f0000000480)=""/38, &(0x7f00000004c0)=0x26) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000100)=[{0x4, 0x100000000}, {0xb, 0x1}, {0x3, 0xfd6b}, {0x4, 0x1f}, {0x4, 0x34b}, {0xc, 0x704}], 0x6) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) socketpair(0x1b, 0x800, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r6, 0x4010640d, &(0x7f0000000600)={0x1, 0x17d}) [ 40.164125] invalid argument - start or stop time greater than 23:59:59 [ 40.178229] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.184420] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.191714] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.195702] invalid argument - start or stop time greater than 23:59:59 2018/03/07 21:15:50 executing program 3: recvmsg(0xffffffffffffff9c, &(0x7f00000027c0)={&(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002700)=[{&(0x7f0000000540)=""/114, 0x72}, {&(0x7f00000005c0)=""/11, 0xb}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/61, 0x3d}, {&(0x7f0000002640)=""/178, 0xb2}], 0x6, &(0x7f0000002780)=""/5, 0x5, 0xee8}, 0x2) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="031cff0dae42b7d7863ab435aa6ec54740bc8bd210830e0392f1e505"], 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd}, 0x2c) socketpair(0x3, 0x6, 0x6, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x6, 0x0, 0x10003, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00000001c0)={r3, 0x400}) r4 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0x1000, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x16, 0x29cf, 0x3, 0x8001, 0x2, r1, 0x9}, 0x2c) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r5, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/07 21:15:50 executing program 5: r0 = socket$kcm(0x29, 0x800000000005, 0x0) r1 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, &(0x7f0000cd7000), 0xfffffffffffffdae) [ 40.265209] syz-executor0 (5599) used greatest stack depth: 14344 bytes left [ 40.280609] audit: type=1400 audit(1520457350.467:14): avc: denied { map_create } for pid=5612 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/07 21:15:50 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000fc, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000000)={@mcast1, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x200, 0x200, 0x9, 0x400, 0x2, 0x400000, r2}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x0, 0x0, 0x80}, 0x20) 2018/03/07 21:15:50 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1fe4)={0x6, 0x4, 0x1f, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000100), &(0x7f0000000040), 0xfffffffffffffffe}, 0x3d6) 2018/03/07 21:15:50 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000001040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, &(0x7f00000010c0)=0x80) setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000001100)=0x3, 0x4) r1 = socket$rds(0x15, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = accept4(r1, &(0x7f0000000080)=@nfc, &(0x7f0000000000)=0x80, 0x800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000340)={0x0, 0x800}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x0, 0x5, 0x0, 0x0, 0x1db3, 0x0, 0x2, {0x0, @in6={{0xa, 0x4e21, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x7f, 0xfffffffffffffffd, 0x1, 0x20, 0x372}}, &(0x7f0000000480)=0xb0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000004c0)={0x0, 0x2, 0x10, 0x0, 0x9}, &(0x7f0000000500)=0x18) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000540)={0x9e, 0xfffffffffffffffd, 0x4, 0x7, 0x9b, 0x2, 0x8000, 0x2, 0x0}, &(0x7f0000000580)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000005c0)={0x0, 0x3, 0x1, 0x100000001, 0xa97, 0x6, 0x2, 0x40, {0x0, @in6={{0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x1000, 0x5, 0x3, 0x4}}, &(0x7f0000000680)=0xb0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000006c0)=@assoc_value={0x0, 0x9}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000e40)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x127a, 0x1f}, &(0x7f0000000f00)=0x90) sendmmsg$inet_sctp(r3, &(0x7f0000000fc0)=[{&(0x7f0000000100)=@in6={0xa, 0x4e21, 0x80000000, @loopback={0x0, 0x1}, 0xae0}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000140)="d78a24eb6bc83b8566268e6e81455357c22df39755920771286de31e76f90de337fd6ed1c091762dc9f743538fbd2a93e59a75721e2dcd54c6471abcfc586e4f1cbce60168", 0x45}, {&(0x7f00000001c0)="3e6763d2eb9def8c00443702ec21819f5d66de471d873433b61a44b5f2ceb6ba0a6ef410f425d9a62623cc14a770d5ad4dbd665077dd0539af5c12001aa469765005b8e7c43c", 0x46}], 0x2, &(0x7f0000000740)=[@init={0x18, 0x84, 0x0, {0x7, 0x10001, 0xfff, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xe7, 0x4, 0xffffffffffffff50, 0x2, 0x7f, 0x3181, 0x2, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x4, 0xa33, 0x5, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x20e, 0x9, 0x1, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x97, 0x8000, 0x9, 0x80, 0x85, 0x8f, 0x2, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0xa, 0x6, 0x4, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x3, 0x8, 0x2, 0x0, 0xcc90, 0x0, 0xfffffffffffffffe, r9}}, @init={0x18, 0x84, 0x0, {0x0, 0xffffffff, 0x80, 0x87f}}], 0x180, 0x1}, {&(0x7f00000008c0)=@in6={0xa, 0x4e23, 0x40000, @dev={0xfe, 0x80, [], 0x16}, 0x3f}, 0x1c, &(0x7f0000000d80)=[{&(0x7f0000000900)="67fc2095fba770944dbe767e495ffe2054a4dddb7b8a38e8b046dc47310b0819d90218382971dce98d7ff20821116c1bccf23f99", 0x34}, {&(0x7f0000000940)="edbe4e5121a04813dabc6633f2cad5fa0fbcff6cf6ebec15b554e1f931f76b09ff576490a2695c9b3c7a1de49b6150244670d291a5251e353ab40bc11c48368a1bb2d6a878f1753f05", 0x49}, {&(0x7f00000009c0)="bf66078edbc165c5dad1fdbd426d0ae767a7cb1e686940e4361d35fc64e0a0ba6c7dca75e5b8bad5789760be5f666bf488fa545bafc33aa20af8d1d511e27b833c4f99561108471521fff4949cd19025a7b244f8883fceb4c1116fee9869e5cc3eb84ceec339", 0x66}, {&(0x7f0000000a40)="d687cd235c70034b76512be136179dc813b317d56b8ec3491b0538c58b663364f87d329faa6392c0782791268e91725a824956d443baedc68c54e4e213468a14", 0x40}, {&(0x7f0000000a80)="a5b1cc98fd341b55fe7c01f21eb673922bb7a356d9590f78a85a9b66ecb9b7ba5c8077412781e92d7f9600d17d2dc5ce91ad3ec0f44552abd8cba71c9811f7d02c8195b8f236901e2ae63a4a097b26d949c2113296f884ee00640dd6e4f2d54061fb8d2ec89da635dca32757fbbf88bfabb57a09b19da20223", 0x79}, {&(0x7f0000000b00)="2507c023511bc16070eed4cc7c08536a8ca2051ec85864f47d6eb04d02740d3969d48298920338d4a0b2c01b5865f59bc79617703c5c7990616f98d8ba65cb8ec8472823767221c5195a2f70c17545c36687b58fc04328d63708f8ff2967f2fcf6cd55cde45d475e7119451de5ed809baa8a88536ec9696df482b669463803203ac3b2871aa621c72ea2ddb1fb07d80b2da03ba69ef38ba39b59a769a25ed78e8e2d6af14eb5598cfe426cbc1d12b88dd830397286730f3faba924a17f282607951e3ca34317f1ab5e1499232e2762038fcddfed3f01378aae91f54ec8479cc223d8896e2efb5b2f2cff88381d224a51cc2436", 0xf3}, {&(0x7f0000000c00)="8874d54a94fb90700bd6b3e35667b674abc06bceebaace996e2c4f4b8998638cadb7feda8dd36f2dcd2d99db5f34ab43e68d9fa98830cd9639fe29ec3f7dfa8907423e9106712622e641b6018c70e86efa9fe69a49d740a4d9ce34cead7d465973d60166d4c6ad3b375bfe7d3c004def7ea28e422b90", 0x76}, {&(0x7f0000000c80)="8416b53798d74d9fba6f2adaf55594b73cff88e3c0ac874803663bfd1a2a68ad3fc043eeee84c4f7093f8badfae095fde9cb12c26d77c374c14ffba7e6d0f9948394ef2b57411e092420e750485d72f4e39d1f", 0x53}, {&(0x7f0000000d00)="28b7a4251e73d16b224b33a5b7b879efa186fa175bac9925a1ed08103aa88ea3855892f1cdd087e3ac4a4d45498ee1da4b1b99e59eb108860e01e078bd", 0x3d}, {&(0x7f0000000d40)="85dbf070f700b6fdcb7e2910060ca730101c364722e9805f143d55a7641548e85c81688f0e426ff1111ef19a140878a356850df506f8c035a10c1ecefa46", 0x3e}], 0xa, &(0x7f0000000f40)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x1, 0x8000, 0x3ff, 0x6, 0x4, 0x8, 0x1, r10}}, @init={0x18, 0x84, 0x0, {0x8, 0x7, 0x0, 0x1}}], 0x60, 0x4000000}], 0x2, 0x4008000) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv6_delroute={0x24, 0x19, 0xf2ebf8ee9d5e5cd1, 0x0, 0x0, {0xa}, [@RTA_PREF={0x8, 0x14}]}, 0x24}, 0x1}, 0x0) 2018/03/07 21:15:50 executing program 1: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00000000c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x800) accept4(r0, &(0x7f0000000140)=@l2, &(0x7f00000001c0)=0x80, 0x800) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0x57, &(0x7f0000000080)={&(0x7f0000000040)=@setneightbl={0x14, 0x43, 0x901, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/07 21:15:50 executing program 5: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0xffffa888, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x584]}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000540)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/33, 0x21}, {&(0x7f0000000300)=""/136, 0x88}, {&(0x7f00000003c0)=""/56, 0x38}], 0x3, &(0x7f0000000440)=""/236, 0xec, 0x9}, 0x2000) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000580), 0x0) socketpair(0x1, 0x7, 0xe6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x79d, 0x4, [0xfffffffffffffffd, 0x1, 0x6, 0x9c]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x1f, 0x100000000}, 0x90) 2018/03/07 21:15:50 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)=[], 0x0, &(0x7f0000000500)=""/83, 0x53}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) 2018/03/07 21:15:50 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$alg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba22ef2f02e80fdd5b79afa118c2938069c", 0x71}], 0xfffffffffffffd71, &(0x7f0000001480)=[], 0x368}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/07 21:15:50 executing program 3: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0x8, 0x101, 0x4, 0x1, 0x7fff}, 0x14) r1 = socket$inet(0x2, 0x80001, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000300), &(0x7f0000000340)=0x8) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0xc296, 0x2) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000280)={0x6, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x8}}, {0x2, 0x4e20, @rand_addr=0xfffffffffffffff9}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x80, 0x6, 0x2, 0x6, 0x4, &(0x7f0000000240)='ip_vti0\x00', 0x101, 0xffff, 0x7}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000000100)={0x6, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}]}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000380)=0x7, 0x4) mmap(&(0x7f000001c000/0x1000)=nil, 0x2001c000, 0x0, 0x8011, r1, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000140)=0x2fa3, 0x4) [ 40.419083] audit: type=1400 audit(1520457350.606:15): avc: denied { map_read map_write } for pid=5631 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 40.442476] audit: type=1400 audit(1520457350.617:16): avc: denied { map } for pid=5638 comm="syz-executor3" path="socket:[14636]" dev="sockfs" ino=14636 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tcp_socket permissive=1 2018/03/07 21:15:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f000000b000), 0x4) r1 = socket$inet(0x2, 0x2, 0x88) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000011c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) readv(r1, &(0x7f0000001180)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/228, 0xe4}, {&(0x7f0000001100)=""/83, 0x53}], 0x3) close(r1) 2018/03/07 21:15:50 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000040), &(0x7f0000000000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000840)={r1}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000880)={0x0, 0x79, "5cd5d8e55dbbe6a1d7fff4bb3834bc5454ba002bb0c3bc609d9f50e6a312910293788c92ccacfe5ba13008aa7559f8da1ff83fcfe9e5ba5ee548a522b91b5a4a9fa232c6b109df443c7966c4ae6763a6d3820a50d15caca385a3ea0ba9df4facc21eb1c02cce80238466fc67ba3b1341aa0639ca0cce36fb77"}, &(0x7f0000000940)=0x81) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000980)={r3, 0xf0, "36e12c7d00229c83a3810d357ce2900d299bfa11f0d0a257e15f4d480d6391f176b3946c90e13d8df1bcadb3c568e228ffa1a8d7760575e341fe05e47665c2c2fe5a8426a9bbce19a6721a530fed48702093a782b11dc947fe7d1e7768abaf727dad43aff7d50249348e8dde02cc692072e615067fd68552fd6beb4c1e8b10cf2ebc48d565d6bd55951825cc2a02a2369c7831837a7745d6f94eee8104464632d75a6ebbf828f8032f5dea20542e15ba2dd9d932b55b6f51af1a542ab97f185525c24858cc85829547238e047c7a1af5a17e8ec51e81937eac2bfbd6bb1b8a93f0ae9c1bdc72c804d59f09de1845df49"}, &(0x7f0000000a80)=0xf8) 2018/03/07 21:15:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xc, &(0x7f0000000100)=""/198, &(0x7f0000a0e000)=0xc6) r1 = accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x80000) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000000c0)={{0x5, 0x7}, 0x42}, 0x10) 2018/03/07 21:15:50 executing program 0: socketpair$inet(0x2, 0x80000, 0x7ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r1, &(0x7f0000000180)=@hci, &(0x7f0000000200)=0x80) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r3, 0x9, 0x20, 0x1ff, 0x7}, &(0x7f0000000140)=0x18) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000002c0)={r4, 0xe16}, &(0x7f0000000300)=0x8) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f000000c000)={0x0, &(0x7f000000c000)=[]}, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000340)=0xe4e, 0x4) 2018/03/07 21:15:50 executing program 1: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f000095ffc8)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00005fc000)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x2d4, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e23, 0xffffffff, @empty, 0xe54a}}, 0x5, 0x4, 0x40, 0x3, 0x4}, 0x98) 2018/03/07 21:15:50 executing program 4: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x5, "96e177f861"}, &(0x7f0000000080)=0xd) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x68, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x45b}, @in6={0xa, 0x4e22, 0xfffffffffffffffa, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000000180)=0x10) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x1}, 0x8) sendmsg$key(r2, &(0x7f0000abdfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="0203000016000008000000000000000004000300000000eeff0000e8ffffffffffffff0000000000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000400040000000000000101000000000000000000000000e10000000000000000020001000000000400009900004d000005000500000000000a00a14e00000000000000000000000000000000000000aa0000000000000000"], 0xb0}, 0x1}, 0x0) 2018/03/07 21:15:50 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg(r1, &(0x7f00000061c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="8a3467fd7c03915e7c3fcf13f9d492dc8f1ab11a58273ed2a1472c3844d6614f28d539eb4d40eb8f85f307059f3208296615b2a49c3b4608dce0af06d67880f5fb4adcc8cc90bff4346b60458ada52586cbe748392fc76a5c440055a948272", 0x5f}, {&(0x7f0000000180)="ec64f343be8d2af2204fb8ae52fd781138d66e32026d6a9a0f1f1a97e5104487cb924c93a4e01f7a03cc0c9098e3184a994553d83c692e9c8e442931ec5027750e211c75606185dbc01a9bf5884e65d8072ebb4f7ceafdddabcf1a3e1dbba27658533f09cdf92f218dd366e84e8bd3b03b2540cac2c7a2250eed6422", 0x7c}, {&(0x7f0000000240)="cc5d38b9f05fedc8e2fcd4415aacfe4a7b7e463c20eb1c26733d483d9ea978a93aa1b622ecf788a5fa082a42a60aafdd3213adae6209da7eea0d44445cec85a4fc4e056dda3050ac22d05f935096ede8834f7d56c3000f2c0688addcc7dcdfd9d5170350a30e90f92aefa3e0ede11a48f63b407c6265f4f235174e1a8f020b39afa4d20d542403b0", 0x88}, {&(0x7f0000000480)="b1e6e15c26d1b807c693804ff88f4c9710294f4707bc501d8c006955bb2fe8e7aae0884fd9797b79514bb4e65629e10fd39e8535a7182b92633484256a7b592d32bbded7dee178a38c7eb86ff102fbb567e6ee4fa87369344aeca7748950baa053ec48d42a2ec91d34071df17ec448cbf2eb39909d38e7aa3fb3f9000036b687dd7dd223ad2e21ba7f0c3cf0060ee215f8be86eb20e6652d3b47e1d5a2af4b622eb2119251db69dec4e2ff8e06d3cc0a72b9b9d1d2335c23f1eb3480481c37f1d97ffdd83089e020fa8cedca252a7d568d0283590a6478bcb4986621ce227716439e2909d2fad2ad", 0xe8}, {&(0x7f0000000580)="75b6d4d23cf18ed5f6fb407ad22aa23ef965f6526e75e661136394e8c9c956ec667c63d6515214ea2bb8bd75fa8e40b2e0c13b8715409f16c98150302365d0309ca59bc30bc996b1b601d0ce74c556191844a64b5d4d6f19296087ff84e906e6c6819c0f3f9a328c506149ff5e65077fc276fd1cf41b051f95404c2185a10bb81eaae2f3ebc9bf6d832ee46fb695b0809bc2d29e3e4c97ff7bd273b68281ef928c36692ed344cb06aebe74d4a330db9b819d528be9a33094b40f3985bf6d5cf6965ec0a08cf73149f02f4ef451", 0xcd}, {&(0x7f0000000300)="04eccd8835f459ddd9a1075ca5e3984931b6f748ea4245df3da27961fde618d9eaecda9308275197e8af82a386e3bff9d584", 0x32}, 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&(0x7f0000006140)=[{&(0x7f0000005000)="883e28e4a0ada4371199", 0xa}, {&(0x7f0000005040)="94d2074cb34f210bd5edf5479466386e4dfbfbd127b5cb3153005bfe40d0d0c93695eaa8b33d0ab527857fbd5a7f", 0x2e}, {&(0x7f0000005080)="a58894fbe3e6686d5c1d018b85ffb1ac953f5096d74fc817ecf46824b73fd6b821f99513ea0d79a1b30521de3e7d199f2f6e95a25b31052380ccebd1b2f2ae010f36cfe7bb17fcdbeb690cbb5bc339a6cadd2bf269ca32387ba410f5fc523c2a88d7f7aa46beef6d911247e64ca21d80de1d0b74ededce0352f218b1952151d7", 0x80}, {&(0x7f0000005100)="f7d39797d027766a352b2742b2fc0b1e4ad97eeec0067ebfa3936e5476e66cc30a4f400eabb96038", 0x28}, {&(0x7f0000005140)="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", 0x1000}], 0x5}, 0x8}], 0x6, 0x80) getsockname$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000001a40)=0x10001, &(0x7f0000000000)=0x1) sendmmsg(r1, &(0x7f0000000200)=[{{&(0x7f0000000400)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000017c0)="dbdafb8765f5d7ec48f5ae4c063e3f5de348f7928fc7dbb48e71c742f618e9c1975feed12f28c8c43c850420f4e4e99b47a67aa8748389aff57797dd6b4a5f54bb1350b37c7ecafe66c43c59da61fc2412e31f813013d39bd0545c17ad95d30b17cec8c35f8a", 0x66}], 0x1, 0x0, 0x0, 0x40015}}], 0x1, 0x0) 2018/03/07 21:15:50 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4d}, 0xfffffffffffffc8d) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x8000, 0x3, 0x8, 0x8, r0}, 0xff2e) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x2, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18cc0e124a3b6571a6ee0c8135ff8a000021000000000000000000000000d94e99c41ef7c6b600"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r3 = gettid() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000000)=r3) r4 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f00000000c0)={0x5, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x208, 0x4, 0xffffffff, 0x9, 0xe54, &(0x7f0000000080)='rose0\x00', 0x8, 0x73b, 0x8000}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000180)={0x0, {{0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_int(r4, 0x0, 0x6, &(0x7f0000000140)=0x1, 0x4) 2018/03/07 21:15:50 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r1, 0x29, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000140)=0x1, 0x8) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d60f80)=[], 0x0, &(0x7f0000f06000)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18}], 0x1, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) recvfrom(r2, &(0x7f000069cfc1)=""/63, 0x1a, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5"}, 0xfdbb) [ 40.494563] netlink: 'syz-executor4': attribute type 20 has an invalid length. [ 40.513795] netlink: 'syz-executor4': attribute type 20 has an invalid length. 2018/03/07 21:15:50 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00002f3fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000540)=[]}, 0x2) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000000)=0x200, 0x4) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000f6bfc0)=[], 0x0, &(0x7f0000f57000)=[]}, 0x0) recvmsg(r0, &(0x7f0000000880)={&(0x7f0000000640)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x80, &(0x7f00000007c0)=[], 0x0, &(0x7f0000000800)=""/80, 0x50}, 0x0) 2018/03/07 21:15:50 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000400)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x80, 0x80000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000004c0)={0x26, 0x100000001, 0x6, 0x5}, 0x6) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x88) r1 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f0000000000), 0x177) 2018/03/07 21:15:50 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) r4 = getgid() sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000200)="7d7349596302d3864e3a775fb6f77e75aac9d4bd382a243803342a76e4efb97fc4ce23b655aad0c205c68ce8bf646dd2797e1232f617f04b8ac4bb9b11febe8d97cda06d5e389d57ed565b11b617730849be818eb8f341ffdc8435ea5813a87a67461a8b95d15a6291e2799d98efbc3175c22f1a8c075ea982d4747feb0645902d0c0f779e95df02a01c5a5c30b27471e0b5b42e413b82595ee61c6a695c304775b540bba6fc54ce3dc8a4a8785911cd91aca300a8eff8006328f8907e0b4b73fd70b87a01a82286e1b86d358ef7ea9bf667f03a93ccd2d6b0d7c2c7ad03f1d5dc9d78c791ffa67e682c825b0147", 0xee}, {&(0x7f0000000900)="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", 0x1000}], 0x2, &(0x7f00000003c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x38, 0x20004810}, 0x20004850) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000400)=[{0x30, 0x0, 0x0, 0xffeff010}, {0x16}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="18000000160001000000000000000000acaea202", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/03/07 21:15:50 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x1f, 0x7, 0xfff, 0x8, 0xffffffffffffffff, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x9, 0x9, 0x10, r0}, 0x2c) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'ip_vti0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="7f000000874b000080000000b3000000d638a549f33ddc0152235c6d5734a27a7bba06004e027f03f11f09c2223be3935dae3a6becd0b865e5ac14aa4ad1cc17f007e9bf96aa08893772d0b3760417543b499a4d7cbe7fda50bd395fc6465465b69d66135b1c9e2dd843641eb4415aa9f565158f8ad6b8d5c96f786f53ec9429541267391bad6bb089aa4a8bf0f0b1dcb0c95ce535c55983d9664fac09642e358607ac588fff905429aeca902e85842a807e8fcefab115131787220aa7c894a8dd642c14645bd65bed193ba14a168c2709b750c0145c23c5dac7f31c2291a64dc0bb1694da69f663027594de2d7f694a97"]}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfe20, &(0x7f00001a7f05)=""/251}, 0x48) [ 40.574173] audit: type=1400 audit(1520457350.761:17): avc: denied { prog_load } for pid=5659 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/07 21:15:50 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000039c000), 0x4) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000200), 0x80000) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000240), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000400)="006f3692776959f2220fe5ed976b97fc76d1c3f766", 0xfffffffffffffec8, 0x41, &(0x7f0000000280)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(0xffffffffffffffff, &(0x7f0000001200)=[{&(0x7f0000000080)="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", 0xa3}], 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=0x0, &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={r1, 0x5}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet(r2, &(0x7f0000000380)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/07 21:15:50 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x40000, &(0x7f0000000000), 0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'sit0\x00', {0x2, 0x4e23, @rand_addr=0x4}}) 2018/03/07 21:15:50 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@random="db9508644174", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x14, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/03/07 21:15:50 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac0f68)={0xffffffffffff19f8, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x4fb1}, 0x98) socketpair(0xa, 0x0, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sendto$inet6(r0, &(0x7f0000000000)="e4", 0x1, 0xfffffffffffffffd, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) r2 = socket(0x11, 0x5, 0x8001) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000001c0)) 2018/03/07 21:15:50 executing program 4: pipe(&(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f0000001680)=0x7, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000001200)=0x2) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000010c0), &(0x7f0000001100)=0xc) vmsplice(r3, &(0x7f0000f83000)=[], 0x0, 0x0) write(r3, &(0x7f0000000080)='\b', 0x1) vmsplice(r2, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f0000001140)="c9956d267c1f600f051f5d56fc2471e7cc7f5b5b7e26fee61d156aa31c295005979e9ee388adee8b723d51c202f14000330185eb8773c321229ffaff9f3b6ae2fe7086076a855bacb0afa419fc1e56e47300ce7167f8b75cb6ed07840b321ea08a268761e5e6617443704f62471fc77432d04fa5827c9016fa9a481699d90a7414f7eba5cfd2db4d60042c17316863ae17", 0x91}, {&(0x7f0000001280)="540105dba549c6d5", 0x8}, {&(0x7f0000001540)="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", 0xfd}], 0x4, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000001240)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000012c0)={r4, 0x80000, r2}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001300)=@assoc_value={0x0}, &(0x7f0000001340)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001480)=@assoc_value, &(0x7f00000014c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000001500), 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001380)={r5, @in={{0x2, 0x4e20, @rand_addr=0x4}}, 0x80000000, 0x400, 0xfa2, 0x3f, 0x200}, &(0x7f0000001440)=0x98) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00000016c0)={0x700000000000000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) 2018/03/07 21:15:50 executing program 6: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f21298055806494ee0e961cd5bd077bd7756f9e39dd3abdbe5c598cc5cbd44c5c319af923fbc4731545ff134749c2f42ee8454bf33ef309a6323dc847676d5be2fcb9abc717fc1e29396943ec0e264a80d64ca66ef2c42a57112a8a146097d9f4256ef6e6fd73be26e9a5f79b21dae42066d9cf4441021d64a2d6fd61c7ea709948d4be380e0fa4b76dff6aeef45", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept4(r0, &(0x7f0000000380)=@can, &(0x7f0000000400)=0x80, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000540)=0xe8) bind$packet(r1, &(0x7f0000000580)={0x11, 0x1d, r2, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000200)={'sit0\x00', @ifru_names='bpq0\x00'}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000005c0)={'eql\x00', 0x2}) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x4b}], 0x2c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x7, 0x6, [0x0, 0x81, 0x0, 0x0, 0x7f, 0x8d]}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000300)={r5, 0x6}, &(0x7f0000000340)=0x8) 2018/03/07 21:15:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000011, &(0x7f00003a4ffc), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001940)={0x0, 0x8c, "4e3c51bf415c7915ffb71a70b8e04b63f20886bf2732bb1b96454c4ea6a8096cc6bec374593ce495daccccb0e67938a128ad86fd04b569c43ab4ade86706871665b767f1193bade769d34e36259156c0a0756fefd80e2d2585570abdbc5fe6b234ea04a31dfd5c02094de30fc29e6c08bf566cb45b0e8b18e29430d37bf0582129cc9b965ac7419f7d9f3c05"}, &(0x7f0000001a00)=0x94) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001a40)={r2, 0x8, 0x10}, &(0x7f0000001a80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) r4 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) sendmsg$nl_generic(r1, &(0x7f0000001900)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000018c0)={&(0x7f00000002c0)={0x15c4, 0x1e, 0x20, 0x70bd2c, 0x25dfdbff, {0x8}, [@typed={0xc, 0x14, @ipv4=@broadcast=0xffffffff}, @typed={0x1008, 0x36, @binary="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@nested={0xac, 0x85, [@typed={0xc, 0x10, @fd=r0}, @typed={0xc, 0x93, @uid=r3}, @typed={0x18, 0x7, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="39ad20b070fafb2d6558a25a7a9bd91d518bd2fef1e4c3c12b02447b8590656af714c0dc8e7cfc97c24a297c1ad96cc44e98ad7932fc3d69a573b763d2142bef1359ba2c54e67804ace8bb199b71bf16be65ac56595b17bc9716e9af7ae266d62712f69bf135cd", @generic="e810d8", @typed={0xc, 0x6e, @fd=r0}]}, @nested={0xf0, 0x4c, [@typed={0xc, 0x69, @str='\x00'}, @generic="f1796f904c5e6b46644ba851048f5c8b1d00bb3eb71328139ad532741501f02c58f61599dc1a529d1808e3885cbf3a2663ef19a3c3c165e4a2b5e1ef1851bcb41491483e38f4f48a30fe6d52c6ca51022eb7938e4d154b5b75dd2472cf17", @typed={0xc, 0x3, @pid=r4}, @typed={0xc, 0x13, @u32=0x9}, @generic="0f3507032333cf39c599a63d092aca99c59a567e31f17e9be5edd294e5633d90d769ed0efaf6eb624397e47b2743f5c356900dd231aee5145b068f86e61c9c1461f2f05d84f9aea44439592d92850009d6", @typed={0x18, 0x24, @ipv6=@empty}]}, @typed={0x18, 0x24, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x6b, @pid=r5}, @nested={0x3dc, 0x78, [@typed={0xc, 0x28, @uid=r6}, @generic="a298a1c969c9313e7a72ccbf3342976aa208529b98a2b38b5e4335bd063322338b76e68239be74107944c45305af1402f9cb637e91c7ee31fe7ca1b9a3762636824d3ca4ba8bdb6e4c9c7499b1dfc0025ad7cd8c24790ad7", @generic="ab32dd24a592d8035da56678a0bfe838bd31a1e513a3cba99eb9900b605c2c0c26724d9025802afba51a65e6e7ac83691c89d1191e05cf88a74433e1cdc6332b308c28d02b1fdb5b153c195554a104eee86692c79ada96e4ee565755c15d3dc8667b044e0e12a1cd7ff5dc0a9ddbb4a82d5e1e5a62b16037113fa52d3b955903870a7c6adb4f77ff1e3256e6231414c63b223d0467199ee39c090ea874", @typed={0x20, 0x57, @str="6d696d655f74797065e7256d696d655f7479706500"}, @typed={0x10, 0x5, @u64=0x6}, @generic="3dfa8768cb47b6746f1ba197ef450dc72046a8a60a11e0688572893bbfb395ef1143dd4c94ddaba8641d2488b942699473c7ac3406e947b4b0e71cebb66f1c8e77d788cbdb8c33eadadad02047df14d2ebcf18f68281cb3dd7f01b458e60203a", @generic="417c527145fee1ee158b9f4dda94bc43e35259da72dc82d66e509b6b2034871c3592492d283c1150a35c3f215ec28a7d14ae380dca4bfd3f8a282b718e7f0568c46295639dc73eeab88b39561136d59cb8bb76b1dae5de73c624b8b0e1e351b6ac2493ffd07abd4117e2e558ea4a6dea8176eeca9e3c58bbfe79cd113a4b4cc9b0651537fbc95fc9e2f61b40fdba68e8f26ea9403242a2ba4b7b0bc4813174d5ff19763fc51ecffe23ec99051a0374b9ab40b7e061d5259456665b6bbf67ecebaba835", @typed={0x10, 0x8e, @u64=0x1f}, @generic="4933c95e12e401363d3076664464ba81701b5f82211125e013702b7e67eb762098e104437b6a8bb86e08d66a92fa10012bf6ca5a905aec9e854c8a30ae50eee7b884643cc1219a173976cfbfc0a677e67634b62f53f542eec0ac953f698931c6e8442dc802d2fa611f30e48c4ff7f602082ee0703bce3d37", @generic="d0c2f18faaeeb13748b1ba800ddbef029ea3223544016844e042be806a8a95e98ef25933fcab4a69e70e04334660aa04d7ca8fcf8c25be4ec613a8a81e39a22005277375c32fdbcd31052ee2cb395ec5fc0c84f4da7001d8a5debd24b942b37b2d550b99c9a5da7a8ec7e97c1921a70f9163ccf5271048d15bce7409a203f5f9531d183467f084d517236e63b3a4eb1e006d3afd82baee5f2c9917ddf4341e55d7ae6c8ea7309625c92b824f1f687b3c7335db5a92c12fd04950438ad1611512e84bfa80838b66b57eef806b2f7bd1e168db56b40b0b403ea7a6559561c46e7db80775565e0361eb254ce16d1a768b87227353630b96088c0d"]}]}, 0x15c4}, 0x1, 0x0, 0x0, 0x20004800}, 0x10) 2018/03/07 21:15:50 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x800, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00006aefd4)={0x0, 0x0, 0x0, 0x0, 0x14, 0xffffffffffffffff, 0x6}, 0x2c) 2018/03/07 21:15:50 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x80, 0xff, 0x1}, 0x14) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x60, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000ff7)={r0, &(0x7f0000001000)='"M:', &(0x7f0000000f5f)=""/161}, 0x18) 2018/03/07 21:15:50 executing program 0: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x25, "4271a0de04330e4e839127659498604f3e5ba6357462e4d9e0dae61576be7e8ff65000c148"}, &(0x7f0000000140)=0x2d) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000240)=0x84) sendmsg(r0, &(0x7f00000000c0)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0)=[], 0x0, &(0x7f00006e9c68)=[], 0x1dd44e6f24d5b902}, 0x0) getpeername(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80) 2018/03/07 21:15:50 executing program 5: r0 = socket$inet6_sctp(0xa, 0x805, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e20, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x5aa2}}, 0x5, 0x3, 0x1ff, 0x9, 0xfffffffffffffffa}, &(0x7f0000000140)=0x98) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, @local}, &(0x7f00000001c0)=0x10, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000300)={'icmp6\x00'}, &(0x7f0000000340)=0x1e) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000380)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={r2}) bind$llc(r3, &(0x7f00000002c0)={0x1a, 0x335, 0x10001, 0x80000001, 0xffffffff, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000003c0)={r0, r4}) getsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000000), &(0x7f0000004ffc)) 2018/03/07 21:15:50 executing program 4: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001600), 0x800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001640), &(0x7f0000001680)=0x4) socket(0x1d, 0x7, 0xffffffffffffffe1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/07 21:15:50 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='syzkaller0\x00') ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000080)=@ethtool_ts_info={0x41}}) 2018/03/07 21:15:50 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20, @empty}, 0x10) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x13b, &(0x7f0000d69f90)=[{&(0x7f000035c000)=""/81, 0x51}], 0x1, &(0x7f0000762000)=""/79, 0x4f}, 0x2) socketpair(0xb, 0x800, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f00000000c0)="35fc6de8662181f4793dd78bacb60ea22fb1bc7c7b4f022af908741bf486c3df509a2a9a8ad5925253da7a56e8d177fc59c77feb333819d015c4c76bdc813297ee41d14425489d05b529809b54b430fc8b58a338ddf5ca6e4d06f5cb424005aaf80a0aea7a22e3031647cad6d15bb7de013b58e7e7a43080a10f2e82043e8368ac03a58e62b7cc00cc9344dfd96cbf558a31c6b00dd68362d7d5754f4ac6210a11401af90390057ae40008b7826aa606f1d368a08b5d63964eaf3d2acc75e4033acd637ea1b0b9e6c07bd7404eaa51608b827443f48cb2e309abd895243fcb1d7571e928704594ac69cce956"}, 0x10) bind(r0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bcsh0\x00'}}, 0x80) sendto$inet(r0, &(0x7f0000e7b000)="dc", 0x1, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20, @empty}, 0x10) 2018/03/07 21:15:50 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x20, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x100000001, 0x100, 0x2, 0x7fff, 0x0, 0x6, 0x6e9, 0x9, r1}, 0x20) getsockopt(r0, 0x800000000000010d, 0xc, &(0x7f00004f6000)=""/4, &(0x7f0000e52000)=0x4) 2018/03/07 21:15:50 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x504a93ae5c5f436a) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000100)="05769900140833c91a88a9d48122e71366628a975351f8c423c74e3e354f1c84864448e9a2a76b2ef1defe22c99d505518a80cb4a4eb35be21a61719a2f9b502666721f50e6cc55428509fc4648a7c3bec124966e867b6217b82116414ed5447dd8d30471cc2a8b098cf8992dde71b3b9b6d03a81ac2ed9bd955eb632137ace55bef9392bb25e48e03124ae004490a84597ad0a8793cff9aa8c253d8e8dd290916807ad7acc40ad89ad1f326965d1398058ba67393850e4b5b91975ccdae78cf9f4205ae84ef53ba62dc421faf2447636edcf94b1a5beae4a6e44691c9952f37", 0xe0) r1 = accept$alg(r0, 0x0, 0x0) write(r0, &(0x7f0000000200)="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", 0x12e) readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0x7ce7ca7f}], 0x0) socketpair$inet6(0xa, 0xb, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000340)={@empty, @loopback, 0x0}, &(0x7f0000000380)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@empty, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, @in=@rand_addr=0x8c72, 0x4e24, 0x8000, 0x4e23, 0x0, 0xa, 0x80, 0xa0, 0x2f, r5, r6}, {0x4a32, 0x40, 0xfff, 0x3, 0x6, 0xfffffffffffffffc, 0x400}, {0x1, 0xff, 0xffff, 0x3}, 0xfff, 0x6e6bb1, 0x1, 0x0, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x3507, 0x0, 0x3, 0x9, 0x401, 0x4}}, 0xe8) 2018/03/07 21:15:51 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket(0x5, 0x3, 0x9) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$llc(r3, &(0x7f00000000c0)=""/213, 0xfffffed0, 0x2000, &(0x7f00000001c0)={0x1a, 0x322, 0x1000040, 0x842, 0x8001, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x250) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000300)={'ip_vti0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000080)=0x8, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000002c0)) ioctl$sock_ifreq(r0, 0x89fe, &(0x7f0000000040)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="bb92a98bd2051a053505ad31c2c372329aebec8b60c0519e4d5282ae73253778"}) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000280)='sit0\x00') 2018/03/07 21:15:51 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000096d000), 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x1, 0x4) 2018/03/07 21:15:51 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000007000000000000000000bc10000000000000000000000000000095000000000000001eba081b7b01f7984ea1ae31009a693956bde1648903eb83c364986465c7a5d3ef91e2aaae2d1307eff863fedd238e751ad9bb36324af4c0687f44a9ff4f88e82948ab8ab17d675f02d317999d0d7a2dc8"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffe, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/07 21:15:51 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept(r0, 0x0, &(0x7f0000000000)) listen$netrom(r1, 0x5ae) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) r3 = socket(0x7, 0x4, 0x200000089d) getpeername$netlink(r3, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000001240), 0x9c7960c803fe997e) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000100)=0x3b0, &(0x7f0000000140)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000001380)={0x80000000, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x90) r4 = accept$inet(r2, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x20) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000180)=0x68d, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001340)=[@in={0x2, 0x4e20, @rand_addr=0xf277}], 0x10) sendmsg$rds(r3, &(0x7f00000010c0)={0x0, 0x10103, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4000}, 0x400800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000001880)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000011c0)=0x2) recvfrom(r3, &(0x7f0000001100)=""/74, 0x4a, 0x2060, 0x0, 0x0) getpeername$unix(r1, &(0x7f0000001180)=@abs, &(0x7f0000001440)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000001480), &(0x7f00000014c0)=0x4) accept4$packet(r3, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000012c0)=0x14, 0x80800) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001300)={@mcast2={0xff, 0x2, [], 0x1}, r6}, 0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001200)={0x800, 0x2, 0x9, 0x0, r5}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x4, 0x1, 0x0, 0x100000001, 0x7fffffff}, 0xc) close(r0) 2018/03/07 21:15:51 executing program 5: getpeername(0xffffffffffffffff, &(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, &(0x7f0000000340)=0x80) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000380)={'ip6tnl0\x00', {0x4, 0x80, 0x7, "15ab482815d4", 0x400}}) socketpair$inet(0x2, 0x3, 0x5, &(0x7f0000000080)) r1 = socket$inet(0x2, 0x3, 0x8000000000000001) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20, @empty}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000980)="60b1", 0x2}], 0x1, &(0x7f0000000080)=[]}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600)=[], 0x0, &(0x7f00000004c0)=[]}}], 0x2, 0x0) accept(0xffffffffffffffff, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x80) 2018/03/07 21:15:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x9, @empty}, 0xfffffffffffffead) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x4000000000000003, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/07 21:15:51 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000080)=0x78) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x78) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000280)={r2}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00000002c0)={0x5, 0x4, 0x4, 0x5}, 0x6) r5 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f0000000240)=0x2100) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020e00001000000000000000000000002000060000000000020052207f0000010000000000000000030005000000000002004e200000000000000000000000000800120000000100000000000000000006000000000700000000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) 2018/03/07 21:15:51 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000f1dfc0)=[], 0x0, &(0x7f00006f1a36)=ANY=[@ANYBLOB="100000000000000062c7000007000000"], 0x10}, 0x810) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="be8742540a6fcdf041357c4ee1aec8626b412bc927cc2b27fb9b3df7c77153fe1e9c6ffb58f8960425c957251e5c393eb39b2eb0f4261f05bffa76cc06caf2fa268894c48d6af0d2171633f38c57d3fa935a7d221ddc35f4886752c8d07f5522e7274181da584b9347ac8ef9630f64a1afab1a94ea8febebf0d869fb6bb3092320ca563434de43d3dc209820fdc093bf6dfa47a1c24f20fdd9d1005b8005d23617500b44f5b3effbd254a795aa01903698e4baf2e77919827e0732604617b76a9df8790e6be78f3c15b85201edf5bec1a74904b08af21fdb", 0xd8) r1 = accept(r0, &(0x7f0000000100)=@hci, &(0x7f0000000180)=0x80) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000001c0)) 2018/03/07 21:15:51 executing program 6: r0 = socket(0x10, 0x2, 0x10) readv(r0, &(0x7f0000a8bf80)=[{&(0x7f0000ccb000)=""/28, 0x1c}], 0x1) write(r0, &(0x7f0000d45000)="240000001000057fff07e30300de01170305010006e00b00000000000040000000000600", 0x24) socket$pptp(0x18, 0x1, 0x2) recvmsg(r0, &(0x7f0000684fc8)={&(0x7f0000f62000)=@hci, 0x6, &(0x7f000057f000)=[], 0x0, &(0x7f00008b0000)=""/185, 0xb9}, 0x0) [ 40.917869] audit: type=1400 audit(1520457351.105:18): avc: denied { create } for pid=5781 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/07 21:15:51 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/173, 0xad}, {&(0x7f0000000140)=""/203, 0xcb}], 0x2}, 0x2000) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000a8dfb0)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 2018/03/07 21:15:51 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000080)="88", 0x1}], 0x1, &(0x7f0000000540)=[@sndinfo={0x20, 0x84, 0x2, {0x6c1, 0x20d, 0x7}}, @init={0x18, 0x84, 0x0, {0x4, 0x6, 0xa04c, 0x7f}}, @init={0x18, 0x84, 0x0, {0x14e2, 0x1, 0x48000000000, 0x2}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0xbc6, 0xff}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x8, 0x4, 0x6}}, @init={0x18, 0x84, 0x0, {0x4ce1, 0x6, 0x80, 0x2}}, @init={0x18, 0x84, 0x0, {0x9, 0x800000, 0x80000000, 0x7fffffff}}], 0x150}, {&(0x7f0000000200)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000380)=[], 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x200040c1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) 2018/03/07 21:15:51 executing program 3: syz_emit_ethernet(0x26, &(0x7f0000362000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa184305cc0f20757d9c8cdd3f4ee57f79ef608d02427681d8e12728"], &(0x7f0000aaafec)={0x0, 0x3}) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @empty}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, 0x3, 0x3, 0x0, 0x400, 0x5, 0x80000000, r1}) 2018/03/07 21:15:51 executing program 5: mmap(&(0x7f0000ff6000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000340)=0xc) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = epoll_create(0x3608) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x10}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r1, 0x8000) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) r4 = accept(r1, &(0x7f0000296000)=@sco, &(0x7f0000504ffc)=0x8) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) write(r3, &(0x7f0000000040)="f7f8539f2e5b1d9c6114af207202", 0xe) sendmsg$netrom(r4, &(0x7f00000002c0)={&(0x7f0000000100)=@ax25={0x3, {"11832fab69275d"}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000140)="fbc7153fca687c352bbde49c4a0339ef40e438cb3fe0ec1961926698ce08ab8e2b26ee6c40513bfbe933", 0x2a}, {&(0x7f0000000180)="538d9267f631d98678584ffed6d7f7eced43a8c83f3b3e72e51ff878871587f37d38cd47fca00d593502c1b532b8efb2981d6dd4a7a7cb0fd09869082da1bcc6a40f447500e8c60ad25d9a46daf47362cb42dfb0ea338a39e6fea56e80471cae372bd9bb09ef455e7d67f75bdff3ab0d786ec2adf6fe422347bcb58afad7048b9784f15453449c404db40ac824c5a60208c98b437cdd538eb35d0748eef580c8fcdd37644a87e40122c997a2d08b97e06d5f151f63c8c5edf344a31de16ff4c22f87a3b81173c2d64622e4648f5709f253b0ba66f428b429f8bb090f7bdf5ffc551449693eb7", 0xe6}], 0x2}, 0x4000) write(r4, &(0x7f0000ef9fff)="a1", 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000300)=0x4) 2018/03/07 21:15:51 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000140)="332e96abe3f7f8b69f7b1e85516e6384dce117538de2ff76", 0x18) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x7, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e21, @empty}, {0x2, 0x4e22, @empty}, 0x202, 0x8, 0xf7a2, 0x4, 0x1, &(0x7f0000000040)='syzkaller1\x00', 0x8, 0x7, 0xffffffffffffffe1}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000000)=[{0xffffffffffff2d94, 0x0, 0x1c, 0x80}]}, 0x2cf) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/07 21:15:51 executing program 6: r0 = socket$inet6(0xa, 0x2, 0xd5) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000018c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001900)={@mcast1={0xff, 0x1, [], 0x1}, 0x4c, r1}) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc), 0x2) sendmsg(r0, &(0x7f0000001580)={&(0x7f0000000000)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000080)="9ac1838935d3f3bdcc04548278fa110f12b7ee281318894039b7812cd29bcb8dbe849d80401391bb0770e4c1760b3973f9a458aad9a8484b3927374f7f46efc839177b466d5ab7b7c500f95ba33ad5d16faa18d00c3c9719229550110b194fd3ed7a0641c6a90361e8a20af234c722", 0x6f}, {&(0x7f0000000100)="ce0e7dde64e0e007973d68956696741c0c8d4b09cfb4b1a23b0180b98ad0ef872be418c48c71af168ece6c1c79d029442f36ec37aedf355b0d01fe934986ad9bf7b610787a9a5c0e70c1f90b39182a93c6703a391645d2177e2304b884ad7f1820a10eb226587d17470113c0b8d5df78c97b5bb0551161e594cc54b0decc6c4c52cce09790322cee9d1058657cf9a766135112e41e36fd3de539cc733086b6bf51a642cdf37a09b121a667d398b06e19945bc78398166324298f02b08a14e06966adc4", 0xc3}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="8949eb9b4b1dd8", 0x7}], 0x4, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], 0x2c8, 0x10}, 0x4) 2018/03/07 21:15:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80800) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000140)={'sit0\x00', 0xf2}) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000001ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000180)=@get={0x1, &(0x7f0000000000)=""/241}) setsockopt(r2, 0x114, 0xfffffffffffffffe, &(0x7f0000000000), 0x0) 2018/03/07 21:15:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x200000000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) [ 40.942163] audit: type=1400 audit(1520457351.114:19): avc: denied { read } for pid=5781 comm="syz-executor6" path="socket:[14819]" dev="sockfs" ino=14819 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 40.969768] audit: type=1400 audit(1520457351.152:20): avc: denied { write } for pid=5781 comm="syz-executor6" path="socket:[14819]" dev="sockfs" ino=14819 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/07 21:15:51 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'erspan0\x00', 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setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x100000001, 0x4) 2018/03/07 21:15:51 executing program 2: r0 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r0, &(0x7f00006f7000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000000240)="93", 0x1, 0x0, &(0x7f0000001240)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x122) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000280)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6a0, 0x470, 0x230, 0x470, 0x230, 0x360, 0x5d0, 0x5d0, 0x5d0, 0x5d0, 0x5d0, 0x6, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x88, 0x2, 0x7, 0xde, 0x4, 0x401, 0x6ba}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@multicast1=0xe0000001, @ipv4=@loopback=0x7f000001, 0x35, 0x13, 0x639}}}, {{@ipv6={@empty, @local={0xfe, 0x80, [], 0xaa}, [0x0, 0xff000000, 0xff0000ff, 0xff000000], [0xff000000, 0xffffff00], 'vcan0\x00', 'bcsh0\x00', {0xff}, {0xff}, 0x67, 0x5, 0x2, 0x19}, 0x0, 0xc8, 0xf0, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x1, 0x4, 0x1}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0x0, 0xff000000, 0xff], [0x0, 0x0, 0x0, 0xff], 'syz_tun\x00', 'eql\x00', {0xff}, {}, 0x84, 0x6, 0x3, 0x2}, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x81d1, 0x80000000}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x5, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22}}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv4=@loopback=0x7f000001, 0x29, 0x16, 0x1}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xffffffff], [0xff, 0x0, 0xffffff00, 0xffffffff], 'bcsh0\x00', 'syz_tun\x00', {0xff}, {}, 0x3b, 0x7ff, 0x6, 0x1}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x80, 0x8}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x4}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [], 0xf}, @ipv6=@dev={0xfe, 0x80, [], 0x11}, 0x1d, 0x32, 0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x700) [ 41.036832] audit: type=1400 audit(1520457351.224:21): avc: denied { create } for pid=5793 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/07 21:15:51 executing program 1: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=@updsa={0x120, 0x1a, 0xa09, 0x0, 0x0, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, 0x3c}, @in=@empty, {}, {}, {}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x256e268dd0e382cf}, [@replay_esn_val={0x1c, 0x17, {0x40000000000001cb, 0x0, 0x0, 0x0, 0x0, 0x0, []}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0x0) 2018/03/07 21:15:51 executing program 0: r0 = socket(0x1d, 0x3, 0x4) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x1) 2018/03/07 21:15:51 executing program 7: r0 = socket$inet(0x2, 0x5, 0x7) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x3c, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x100000000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, @in={0x2, 0x400000, @loopback=0x7f000001}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x10001, 0x0, 0x7fffffff, 0x1ff}, &(0x7f00000001c0)=0x18) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000001980)={0x0, {0x2, 0x4e20, @empty}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0xeef3}) 2018/03/07 21:15:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x28, 0x13, 0x101, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_PROTO_DOWN={0x8, 0x27}]}, 0x28}, 0x1}, 0x0) socketpair(0x9, 0x3, 0xfffffffffffffffe, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00000002c0)={r3, 0x1, &(0x7f0000000180)=[0x3], &(0x7f0000000200)=[0x1a343a98, 0x5, 0x1, 0x2, 0x70, 0x3, 0x1, 0x3], 0x2, 0x1, 0x3, &(0x7f0000000240)=[0x8], &(0x7f0000000280)=[0x3, 0xd7, 0x3f, 0x0, 0x800]}) 2018/03/07 21:15:51 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x220, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000000), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'ifb0\x00', 'bpq0\x00', 'ip6gre0\x00', 'bcsh0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xb8, []}, []}, @common=@ERROR={'ERROR\x00', 0x20, {"d91e8df3863304cdabb851dc758f0f28c7145f99c0bb00b03f39dc6c26ac"}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffff7ff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xf, 0x8, 0x0, 'bpq0\x00', 'yam0\x00', 'sit0\x00', 'gre0\x00', @empty, [0x0, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff62cf727ec6c11f, 0xff], 0xa8, 0xa8, 0xd8, [@realm={'realm\x00', 0x10, {{0x1, 0x0, 0x1}}}]}, []}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x7b4}}}}]}]}, 0x298) 2018/03/07 21:15:51 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d3ab27191a01002356ba602e48d57cf6fef9b9d20500000000000000fffffe0002", 0x21) 2018/03/07 21:15:51 executing program 6: r0 = socket(0x11, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0x57d, 0x8, 0x7, 0x1}, {0x1, 0x2, 0x2, 0x9}, {0x1, 0x0, 0x400, 0x401}]}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x35b, 0xd5000, 0x8af}, &(0x7f0000000100)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f00000001c0)=@ethtool_eeprom={0xb}}) [ 41.150929] netlink: 'syz-executor4': attribute type 39 has an invalid length. [ 41.164264] kernel msg: ebtables bug: please report to author: bad policy [ 41.170691] can: request_module (can-proto-4) failed. [ 41.178241] BUG: please report to dccp@vger.kernel.org => prev = 0, last = 0 at net/dccp/ccids/lib/packet_history.c:425/tfrc_rx_hist_sample_rtt() [ 41.191702] CPU: 1 PID: 5820 Comm: syz-executor5 Not tainted 4.16.0-rc4+ #255 [ 41.198662] netlink: 'syz-executor4': attribute type 39 has an invalid length. [ 41.198966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.215654] Call Trace: [ 41.218233] [ 41.220386] dump_stack+0x194/0x24d [ 41.224022] ? arch_local_irq_restore+0x53/0x53 [ 41.228692] ? tfrc_rx_handle_loss+0x96a/0x2500 [ 41.233365] ? __lock_is_held+0xb6/0x140 [ 41.237439] tfrc_rx_hist_sample_rtt+0x407/0x4d0 [ 41.242205] ccid3_hc_rx_packet_recv+0x696/0xeb3 [ 41.246958] ? dccp_parse_options+0x3d8/0x1030 [ 41.251546] ? ccid3_hc_tx_no_feedback_timer+0x550/0x550 [ 41.256997] dccp_deliver_input_to_ccids+0xd9/0x250 [ 41.262017] dccp_rcv_established+0x88/0xb0 [ 41.266340] dccp_v4_do_rcv+0x135/0x160 [ 41.270316] __sk_receive_skb+0x33e/0xc10 [ 41.274467] ? sk_free+0x40/0x40 [ 41.277838] ? inet_lhash2_lookup+0x5a0/0x5a0 [ 41.278486] kernel msg: ebtables bug: please report to author: bad policy [ 41.282321] ? skb_send_sock+0x50/0x50 [ 41.282338] ? __local_bh_enable_ip+0x121/0x230 [ 41.282362] ? dccp_invalid_packet+0x55/0x7d0 [ 41.282381] dccp_v4_rcv+0xf5f/0x1c80 [ 41.282409] ? dccp_v4_err+0x1540/0x1540 [ 41.309967] can: request_module (can-proto-4) failed. [ 41.310316] ? lock_release+0xa40/0xa40 [ 41.310333] ? __lock_is_held+0xb6/0x140 [ 41.323535] ip_local_deliver_finish+0x2f1/0xc50 [ 41.328293] ? iptable_mangle_hook+0xaf/0x4a0 [ 41.332796] ? ip_rcv_finish+0x2040/0x2040 [ 41.337039] ? nf_hook_slow+0xd3/0x1a0 [ 41.340922] ip_local_deliver+0x1ce/0x6e0 [ 41.345050] ? ip_call_ra_chain+0x6d0/0x6d0 [ 41.349347] ? ipt_do_table+0xe43/0x19b0 [ 41.353384] ? __lock_acquire+0x664/0x3e00 [ 41.357617] ? ip_rcv_finish+0x2040/0x2040 [ 41.361840] ip_rcv_finish+0xa36/0x2040 [ 41.365793] ? inet_del_offload+0x40/0x40 [ 41.369919] ? ip_rcv+0xed6/0x1820 [ 41.373437] ? lock_downgrade+0x980/0x980 [ 41.377569] ? nf_nat_ipv4_in+0x1cd/0x270 [ 41.381691] ? iptable_nat_ipv4_fn+0x40/0x40 [ 41.386087] ? nf_hook_slow+0xd3/0x1a0 [ 41.389953] ip_rcv+0xb76/0x1820 [ 41.393298] ? ip_local_deliver+0x6e0/0x6e0 [ 41.397595] ? print_irqtrace_events+0x270/0x270 [ 41.402336] ? inet_del_offload+0x40/0x40 [ 41.406460] ? ip_local_deliver+0x6e0/0x6e0 [ 41.410760] __netif_receive_skb_core+0x1a41/0x3460 [ 41.415759] ? nf_ingress+0x9f0/0x9f0 [ 41.419544] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 41.424725] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 41.429896] ? __lock_is_held+0xb6/0x140 [ 41.433942] ? __lock_acquire+0x664/0x3e00 [ 41.438156] ? task_prio+0x50/0x50 [ 41.441680] ? fastpath_timer_check+0x7fe/0xad0 [ 41.446323] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 41.451836] ? print_irqtrace_events+0x270/0x270 [ 41.456568] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 41.461733] ? print_irqtrace_events+0x270/0x270 [ 41.466464] ? trace_hardirqs_off+0x10/0x10 [ 41.470770] ? __lock_acquire+0x664/0x3e00 [ 41.474986] ? find_held_lock+0x35/0x1d0 [ 41.479040] ? lock_acquire+0x1d5/0x580 [ 41.482992] ? process_backlog+0x45f/0x740 [ 41.487199] ? lock_acquire+0x1d5/0x580 [ 41.491147] ? process_backlog+0x1ab/0x740 [ 41.495375] ? lock_release+0xa40/0xa40 [ 41.499323] ? trace_hardirqs_off+0x10/0x10 [ 41.503634] __netif_receive_skb+0x2c/0x1b0 [ 41.507931] ? __netif_receive_skb+0x2c/0x1b0 [ 41.512401] process_backlog+0x203/0x740 [ 41.516434] ? mark_held_locks+0xaf/0x100 [ 41.520564] net_rx_action+0x792/0x1910 [ 41.524525] ? napi_complete_done+0x6c0/0x6c0 [ 41.528994] ? trace_hardirqs_off+0x10/0x10 [ 41.533298] ? print_irqtrace_events+0x270/0x270 [ 41.538045] ? __run_timers+0x934/0xb70 [ 41.541994] ? __lock_is_held+0xb6/0x140 [ 41.546043] ? lock_release+0xa40/0xa40 [ 41.550008] ? timerqueue_add+0x1e9/0x280 [ 41.554153] ? mark_held_locks+0xaf/0x100 [ 41.558297] ? _raw_spin_unlock_irq+0x27/0x70 [ 41.562776] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 41.567784] ? trace_hardirqs_on+0xd/0x10 [ 41.571924] ? _raw_spin_unlock_irq+0x27/0x70 [ 41.576396] ? __run_timers+0x16f/0xb70 [ 41.580369] ? trigger_dyntick_cpu.isra.29+0x150/0x150 [ 41.585636] ? lock_downgrade+0x980/0x980 [ 41.589770] ? pvclock_read_flags+0x160/0x160 [ 41.594244] ? find_held_lock+0x35/0x1d0 [ 41.598293] ? print_irqtrace_events+0x270/0x270 [ 41.603036] ? ktime_get+0x26f/0x3a0 [ 41.606729] ? trace_hardirqs_off+0x10/0x10 [ 41.611032] ? get_monotonic_coarse64+0x470/0x470 [ 41.615863] ? __lock_is_held+0xb6/0x140 [ 41.619917] __do_softirq+0x2d7/0xb85 [ 41.623690] ? task_prio+0x50/0x50 [ 41.627213] ? __irqentry_text_end+0x1f9874/0x1f9874 [ 41.632292] ? irq_exit+0xbb/0x200 [ 41.635819] ? smp_apic_timer_interrupt+0x16b/0x700 [ 41.640810] ? smp_reschedule_interrupt+0xe6/0x650 [ 41.645715] ? smp_call_function_single_interrupt+0x640/0x640 [ 41.651574] ? _raw_spin_lock+0x32/0x40 [ 41.655525] ? _raw_spin_unlock+0x22/0x30 [ 41.659649] ? handle_edge_irq+0x2b4/0x7c0 [ 41.663859] ? task_prio+0x50/0x50 [ 41.667385] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 41.672219] do_softirq_own_stack+0x2a/0x40 [ 41.676520] [ 41.678743] do_softirq.part.19+0x14d/0x190 [ 41.683043] ? ip_finish_output2+0x92f/0x1550 [ 41.687515] __local_bh_enable_ip+0x1ee/0x230 [ 41.691983] ip_finish_output2+0x962/0x1550 [ 41.696287] ? dst_output+0x140/0x140 [ 41.700071] ? trace_hardirqs_off+0x10/0x10 [ 41.704376] ? ipv4_mtu+0x177/0x4b0 [ 41.707980] ? __lock_is_held+0xb6/0x140 [ 41.712305] ip_finish_output+0x864/0xd10 [ 41.716424] ? ip_finish_output+0x864/0xd10 [ 41.720720] ? ip_fragment.constprop.46+0x200/0x200 [ 41.725710] ? iptable_mangle_hook+0xaf/0x4a0 [ 41.730188] ? nf_hook_slow+0xd3/0x1a0 [ 41.734054] ip_output+0x1d2/0x860 [ 41.737569] ? ip_mc_output+0x1350/0x1350 [ 41.741698] ? ip_fragment.constprop.46+0x200/0x200 [ 41.746693] ip_local_out+0x95/0x160 [ 41.750382] ip_queue_xmit+0x8c0/0x18e0 [ 41.754333] ? ip_build_and_send_pkt+0xc30/0xc30 [ 41.759066] ? skb_send_sock+0x50/0x50 [ 41.762931] ? reqsk_fastopen_remove+0x561/0x610 [ 41.767663] ? dccp_insert_option_padding+0xad/0xd0 [ 41.772660] ? dccp_insert_options+0x20f/0xcf0 [ 41.777218] ? dccp_v4_send_check+0x187/0x3c0 [ 41.781691] dccp_transmit_skb+0x9ac/0x10f0 [ 41.785998] dccp_xmit_packet+0x215/0x740 [ 41.790126] ? dccp_send_ack+0x350/0x350 [ 41.794164] ? ccid3_hc_tx_send_packet+0x2e4/0x840 [ 41.799071] dccp_write_xmit+0x17d/0x1d0 [ 41.803111] dccp_sendmsg+0x95f/0xdc0 [ 41.806894] ? compat_dccp_getsockopt+0x70/0x70 [ 41.811540] ? avc_has_perm+0x35e/0x680 [ 41.815491] ? sock_has_perm+0x2a4/0x420 [ 41.819526] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 41.824864] ? lock_release+0xa40/0xa40 [ 41.828823] inet_sendmsg+0x11f/0x5e0 [ 41.832599] ? inet_create+0xf50/0xf50 [ 41.836461] ? selinux_socket_sendmsg+0x36/0x40 [ 41.841105] ? security_socket_sendmsg+0x89/0xb0 [ 41.845831] ? inet_create+0xf50/0xf50 [ 41.849695] sock_sendmsg+0xca/0x110 [ 41.853382] sock_write_iter+0x31a/0x5d0 [ 41.857418] ? sock_sendmsg+0x110/0x110 [ 41.861362] ? kcov_ioctl+0x56/0x1b0 [ 41.865069] ? iov_iter_init+0xaf/0x1d0 [ 41.869032] __vfs_write+0x684/0x970 [ 41.872729] ? kernel_read+0x120/0x120 [ 41.876594] ? bpf_fd_pass+0x280/0x280 [ 41.880462] ? _cond_resched+0x14/0x30 [ 41.884326] ? selinux_file_permission+0x82/0x460 [ 41.889157] ? rw_verify_area+0xe5/0x2b0 [ 41.893189] ? __fdget_raw+0x20/0x20 [ 41.896876] vfs_write+0x189/0x510 [ 41.900394] SyS_write+0xef/0x220 [ 41.903822] ? SyS_read+0x220/0x220 [ 41.907422] ? do_syscall_64+0xb7/0x940 [ 41.911370] ? SyS_read+0x220/0x220 [ 41.914971] do_syscall_64+0x281/0x940 [ 41.918832] ? _raw_spin_unlock_irq+0x27/0x70 [ 41.923319] ? finish_task_switch+0x1c1/0x7e0 [ 41.927792] ? syscall_return_slowpath+0x550/0x550 [ 41.932697] ? syscall_return_slowpath+0x2ac/0x550 [ 41.937601] ? prepare_exit_to_usermode+0x350/0x350 [ 41.942608] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 41.947950] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 41.952787] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 41.957951] RIP: 0033:0x453e69 [ 41.961115] RSP: 002b:00007f24c2192c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 41.968795] RAX: ffffffffffffffda RBX: 00007f24c21936d4 RCX: 0000000000453e69 [ 41.976041] RDX: 0000000000000001 RSI: 0000000020ef9fff RDI: 0000000000000017 [ 41.983282] RBP: 000000000072c010 R08: 0000000000000000 R09: 0000000000000000 [ 41.990523] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff 2018/03/07 21:15:52 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='gretap0\x00') sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000e65ff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @empty}}, @sadb_x_sa2={0x2, 0x13, 0x4}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000080)={0xffffffff, {{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x88) 2018/03/07 21:15:52 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x80000) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x16, "9ea70000002befc593bbc598bee401fa000000052038"}, &(0x7f0000000100)=0x3b) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf5, "94580fac1d4a47eed056131ae6ef14fc1ce9cd19a4da0d0dc00f857a3aa03208273dbfab55b68bda36ec412f5d290848b4bbb451e4d77ab2953cb19cc02688595fa4e6ad5ed98f213e6a441fd659e1b11f214f84b70d367c3a993d18d2c0ea9b2aa0500cb34e23a1b2967d6a8dc974b5efdabffa7f88f5b5d98e47a2f86f670294f9a584d148244eafdd5d310574d593da3aa4d849a5d1b87bbb2a91ac54f24289af8d2a6f0663214accaa5e0e66ee8c99e535cf0b5baa661e4004456f8a6dcf804d0d687064cd7bfbca7cabf8b2ad12f0265dd5f8d4968285bf12bc2cf194d5d831c58085eed358bdbefa3ace9df939b9e3ddcb26"}, &(0x7f00000002c0)=0xfd) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x10}, 0x2}}}, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r4 = socket$inet6(0xa, 0x803, 0x162) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000440)={r4, 0x1000}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0x6}]}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)) 2018/03/07 21:15:52 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet(0x2, 0x80003, 0x0, &(0x7f0000000500)) r1 = accept$inet(r0, &(0x7f0000000600)={0x0, 0x0, @multicast1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000790ffc), &(0x7f0000f40000)=0x4) 2018/03/07 21:15:52 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/07 21:15:52 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x87) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x9a2fd8a151314d74) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004fe0)=[{&(0x7f0000006000)="cf1616ca7459334fe4c59b46738d49d2c50df484ed52dccd79db1876707900c69aff6211e01f40c1d23c03c411d0a05c87a051425baa7c2f7a47bcc3d423a4100fa2571a34ff236616e6a27601370901b9ccb5631deb3a67d906a3f32f2be2160b2e5165601a6e67fbb0e13b9cc835d82f22872f20eb4596da361b7a78c50a111377046bbf635efc2bdcb4056e06836fdae5684c656dd8e3de8e6be2feb645f5a8b6ab0cfee8d888fb324598dea99e7421ee2fd0ed514f0bba2b71", 0xbb}], 0x1, &(0x7f0000006000)=[]}, 0x0) 2018/03/07 21:15:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x0, 0x80012, r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[]}, 0x4008000) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000171f5)="87", 0x1}], 0x1, &(0x7f0000004ff0)=[]}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'irlan0\x00', 0x0}) bind(r0, &(0x7f0000000240)=@ll={0x11, 0x1b, r1, 0x1, 0x100, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) 2018/03/07 21:15:52 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/139, 0x8b}, {&(0x7f00000001c0)=""/214, 0xd6}, {&(0x7f0000000900)=""/4096, 0x1000}], 0x3, &(0x7f00000002c0)=""/159, 0x9f, 0x10000}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000480)) setsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f00000003c0)="930c1aadf09b84073588d254a4321f416cb8b31ec24dbe2b6771c8bac1c56a697d7f62ec30f9", 0x26) syz_emit_ethernet(0x38c, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)={0x0, 0x1, [0x7bf, 0x530, 0xfffffffffffffffd, 0xe07]}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000440)=0x7) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000400)={{0x6, 0x4, 0x3, 0x1, 0x9, 0x9}, 0x3}) 2018/03/07 21:15:52 executing program 6: socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000e6bffc)=0x2, 0xccdd3a55e3c50db6) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000006b000)=0x506, 0x4) [ 41.997764] R13: 000000000000066e R14: 00000000006f9af0 R15: 0000000000000002 [ 42.019054] dccp_close: ABORT with 14 bytes unread 2018/03/07 21:15:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r2 = accept4(r0, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000000)=0xfffffffffffffd0d, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x4, 0x2, 0xffff, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="05000304dfb67de1a057ce3789010001800100e1d4067c717dcd56e0d8d8afc352f454d6928f84626dfbd12b31377c11bfbf76aaef51ee6809de488395bb80a474a536fc9e08ccc0771d7e564725d56bcc697d7ba626201be24f3fabc7a0474d6cab11c9e936c6643450381aca17720e2782cc31d4c0028df2d6cfa2ebd3c4eb9fcff972d838602c2167e28275e6"], &(0x7f00000002c0)=0xe) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv4_newaddr={0x34, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @rand_addr}, @IFA_CACHEINFO={0x14, 0x6, {0x6, 0x5}}]}, 0x34}, 0x1}, 0x2000000) accept4$inet(r2, 0x0, &(0x7f0000000300), 0x80000) 2018/03/07 21:15:52 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100), 0xf) r1 = accept4(r0, &(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000300)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e21, @empty}}, 0x7, 0x80000000, 0x5, 0x81, 0xd4}, 0x98) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xffff, 0x9, 0xb4}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x80}}, [0x61d, 0x7f, 0xffffffff, 0x8, 0x2, 0x7, 0x5, 0x401, 0x3, 0x8000, 0x5, 0xaf, 0x100, 0x9, 0x4]}, &(0x7f0000000240)=0x100) 2018/03/07 21:15:52 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001e0001032cbd7000fddbdf25fe8000000000000000000000000000bb000004d302003f000000000000000000000020000000000008000000ff34000008000c005c780000"], 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x40040c0) ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000140)={"6c6f3a0200", r1}) 2018/03/07 21:15:52 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000800)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000400)=@updsa={0x144, 0x1a, 0x701, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, {@in=@multicast1=0xe0000001, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ctr-des3_ede-asm\x00'}}}, @sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0x144}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x8010, r0, 0x32) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00003b6ffc), 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000040)={0x20, 0x6, 0x0, 0x3, 0x1e, 0x2}) 2018/03/07 21:15:52 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f00000001c0)="f4b24b7926f0455dfd3c72b4c73df31c6b242ffbf7cf33219bf90c8a780d9a8e8752f1bcba42e3da33cabc55dee97952cd912f35") pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000180)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x2, 0x2e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200006c0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]}, 0x358) 2018/03/07 21:15:52 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d38e27191a", 0x5) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000003000)=""/51, &(0x7f0000003040)=0x33) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001cc0)="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", 0x1000) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000680)="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", 0x150}], 0x1, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000280)={&(0x7f0000000080)=@sco, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000500)=""/203, 0xcb}, {&(0x7f0000000cc0)=""/4096, 0x1000}], 0x2, &(0x7f0000000800)=""/151, 0xfffffffffffffd48}, 0x0) 2018/03/07 21:15:52 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="37219b8ff9aaa0403cfda203f72c88af", 0x10) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000), 0x4) 2018/03/07 21:15:52 executing program 7: getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000100)=0x80) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) getsockopt$netrom_NETROM_T1(0xffffffffffffff9c, 0x103, 0x1, &(0x7f0000000200), &(0x7f00000001c0)=0x4) 2018/03/07 21:15:52 executing program 5: r0 = socket$inet(0xa, 0x801, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x200000cba}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e22, @rand_addr=0x9}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x7fff, 0x8, 0x55, 0xff, &(0x7f0000000080)='lo\x00', 0x1ff, 0xd4, 0x4}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0x2, 0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x41f4cbc0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x84, 0x80, 0x6e69, 0xfffffffffffffff8, 0x5, &(0x7f0000000180)='ip6gretap0\x00', 0x9, 0x81, 0xfffffffffffffffd})