_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r1, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000080)={0x6, 0xfffffffffffffffa, 0x9, 0x5, 0x5, 0x100000000}) dup2(r0, r1) 2018/03/08 13:50:58 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) setfsuid(r1) getdents(r0, &(0x7f0000000080)=""/189, 0xbd) 2018/03/08 13:50:58 executing program 7: syz_emit_ethernet(0x98, &(0x7f0000ad7f32)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x8a, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, "d9730e4ce5fb61164836443ed05af70923c21a0c9075429bd54925e1b75ed2ffb4a9fd62ed7a8d7866a3705f4bf9ef59aa16137d91f2f17991ac36aa87376f20ddc4d60e7edcc943766bb0299be49701edb5e1aba1293ac96e961f7d1d7661e90f47006c236bd9e92f8455c68f9f"}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) fsetxattr(r0, &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000080)='md5sum\x00', 0x7, 0x1) 2018/03/08 13:50:58 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x800000088) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000025abb0)}, 0x2000c080) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000011ff6)=[{&(0x7f0000011ff8)='\x00\x00', 0x2}], 0x1}, 0x0) 2018/03/08 13:50:58 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x160) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) unshare(0x3ff) fcntl$dupfd(r0, 0x402, r1) 2018/03/08 13:50:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8000000000000a) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000001000)="390000001300090469000000810000000700004003000000450001070000001419001a00040002010700003f626bb3654c40e50c00f41ee400", 0xfffffffffffffe48}], 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000300)={r2, 0x200004001}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x56, 0x226001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x0, 0x30, 0xffff, 0x8bc}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000002c0)={r4, 0x3, 0x6f, 0x101, 0x3, 0x1}, &(0x7f0000000280)=0xffffffffffffffcc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) sched_setaffinity(r5, 0x8, &(0x7f0000000080)=0x7) 2018/03/08 13:50:59 executing program 5: r0 = eventfd(0x1) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x428201) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) fcntl$notify(r1, 0x402, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xd, 0x883, 0x1, 0xae6, 0x3, r1, 0xf7b}, 0x2c) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000001c0)={'lo\x00', {0x4, 0x0, 0x75, "720f6a342632", 0xcf}}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0xb8200000, 0x2) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) fcntl$setstatus(r4, 0x4, 0x40000) ioctl$KDSKBMODE(r5, 0x4b45, &(0x7f0000000300)=0x8) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000000340)={@dev={0xac, 0x14, 0x14, 0xb}, @empty, 0x0, 0x8, [@empty, @broadcast=0xffffffff, @empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xe}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x30) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000380)=r5) r6 = getpgrp(0x0) r7 = getpgid(0xffffffffffffffff) rt_tgsigqueueinfo(r6, r7, 0x2f, &(0x7f00000003c0)={0x20, 0x101, 0x6, 0x580000000000000}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000400)=0x2) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000440)={0x2, 0x2, 0xfff, 0x3, 0x8, 0x78689c77}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x2, 0x10000}, &(0x7f0000000540)=0x90) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000000580)={r8, 0x7fffffff, 0xf, "20fa20cd42593c273b4c2806ccf3c6"}, 0x17) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f00000005c0)) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={r8, 0x7, 0x8, 0x8001}, &(0x7f0000000640)=0x10) ioctl(r1, 0x8, &(0x7f0000000680)="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") ioctl$TCSBRKP(r0, 0x5425, 0x7) epoll_wait(r5, &(0x7f0000001680)=[{}, {}, {}, {}, {}, {}], 0x6, 0x1000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001700)=0x10000, 0x4) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000001740)={0x446, 0x10001, 0x6, 0x1, 0x639}) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000001780)={'bpq0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000017c0)) 2018/03/08 13:50:59 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0x5, 0xffffffffffffffe1}) close(r1) 2018/03/08 13:50:59 executing program 6: socket$alg(0x26, 0x5, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x4002) ioctl(r0, 0x2202, &(0x7f0000002000)) syslog(0x9, &(0x7f0000000000)=""/168, 0xa8) 2018/03/08 13:50:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlockall() r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000080), 0x4) rt_sigqueueinfo(0x0, 0x19, &(0x7f00000000c0)={0x20, 0x0, 0xfffffffffffffffd}) 2018/03/08 13:50:59 executing program 7: r0 = socket(0xa, 0x2000000001, 0x0) close(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000fff)={0x10000}) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) 2018/03/08 13:50:59 executing program 4: seccomp(0x0, 0x0, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{}, {}]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0xa, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000002c0)="cd36547d0567f9c917d5b986185da884d1eeede21d5c3edcf90215bea72c2e4bceff780e39c9507c2863a4b5a4ff4986ad513f014e07722d36a74bc970274344230dd7e744700ab6570b3748d89bc50f4ea54cd58a86e215e2ae5fd8d1e96570be137fe4cca340bc0649efff2b5e1e080c39cec71e0658b8a67229e403f28ab6fa37fb3658f16f3a1ba0eca70eb8e5d11b739bafa35527f77879fe2e79e95240c4ecdb938b25036b97e6831320755236a0015e81d82805f97d735faeefab4b518d2be45acde3cfeede9140de1b7d25eadac511c4eed0b7eefaad4955b775e6c2b7a32057dd", 0xe5}, {&(0x7f0000000040)="f4f987e815c4e3e05498b7fb8b74536f5bcae544361097e2103dd0e7a53bf8ddba8bb0bea233c904dd894d021cd91c11869dbad02dc9f4d394b7c22a64f2c70a8a84fe5a9215741710afda5bf9fbc19ab5b18d2f1a02bad286a94b1630efd14ce1d58ac11f98d89cbf4cf6a365afab66c090ac445df13ebfe4a18878df2dcaa90710e952359d523d81c11842778c555a6c74f3c62ddeeb0ace519a21ded0146738885ed955b24b0ea688c84ed4c17a66ec9249", 0xb3}, {&(0x7f00000003c0)="1e45cd186a3ac362cc760c432a0044ce2298357cde4c2ed9b3a6a4ef4e339c7b554877bbb431bc8b7c94ab84d4a9458552ac5c6a3bfc1e3f92b1b3e4c72110104fb526319956f9af3e39203d87376ea6735036e71dc9bde896dddd4248e1f2c96bb519b12c55f1f793295375d5caaf0202bafe55caee70d4b0e7ff3e79df1a6f3620aa7ca8def4c277fc42d934582544", 0x90}, {&(0x7f0000000480)="8579619666adbc347da739a89257861cd88e903cbfb183ec2cf8806dad34cf863e4155fd1cf91204f077e9b0257c3086bd6af6a073a9cda8757e954a325cba9ac391d38f6a953b6ba6a20925a7fa62cc9e0b8139267b40dcd282cf18a96a2d2872b71f919c70e642419de0d4284a7df69031b35faf9244cb31bef7ca92c12ce4541bbeb6104de9ae8beef289d915b88708f38f5e30fb7df463aa383e32c8d9745184f583f8db91d54d52f6fe8d4978dc6256a23632763101ebcf84b4c91fc9358742a535069d04653098b78566e78fc590fbd4f95c490e9a497528ccf4133ebdebbab28ad6ca1f9822d1e9", 0xeb}, {&(0x7f0000000580)="9fae4d0b8b81ae483db880d5ddd0babd36ed5c0b8441baa2e2932eea3d877daddcb937ae3c1d82ee44da6f29762e22bd573a677070468cc83405f348f6dec4a4bdcbb1967b113da357f1efbe7b28a8525945346347b7f9bd4dc6de2e13386678fc518d2f7a53fdf35c5d46f62ba163b7bd6f79dd4ee6dd3221", 0x79}, {&(0x7f0000000600)="92830ffe33ab25ffae1c0335c28b4132241728a2f4c12219b6dc2857c55f3eab8cc26a3c2784ffecc9f6a436963e1892b59bd845bf7668f509c90cd1d5bd50d761d79eff6c11b4e342a31f1662c8f0f80ed6b1d05440958683eb1ff00af3f198ed7e186e44e865964ef17c6898d21310a95a99fb54897fc4426f4703d210efb28997a8c5484a5bb678a0ec6f15525fcb1df77a2fbacb4b0bb846879feedaef6b659dffe0cb0ceb138ea5db3b69e11bb36c7175f524212df01fcc05db6b8521b8b1725820ec280c54189dc638835b5e59681dc18ec7a677c90761", 0xda}, {&(0x7f0000000700)="12533ff02e385b4217897af0b00b25abbb344a08b8636b5daac9e8d6079011baabaf91dbed30d333bb3ed947086d8ba68fb50e69d312f1bc320232634004191f2ed59032aa0dc74d1e2447e083ac7c9b009307b329220c9d98e21ec27d9c850eccd2a9be35bfc18040214307018b02334d169a225931f0476a9939269b6235bb8648", 0x82}, {&(0x7f0000000200)="96eeabd91ad13625b8374ace834fbf2256e548aa3071cdb9b20ca88db581809fff9be472100c1087b8d1ce78fe5005525dc2", 0x32}, {&(0x7f00000007c0)="8e21bead3b6d24e54ba728ac1d14f6087832a8ae625a7db91620dbda3aea51c8009542735533dbe1d96d464c4b23f7dcdcb3e6bdecf3c56224791f6a2dda3e4c342ae6f80ecb289c02a3f4812a52523a2d76f48254890fb2c0cad414cefef3187904e58674f2c5c88e4e6334463fe1193a640096122412fffe861ebb521c52918bf6a64ab84efa53db94a85660b2d7967afdb4c9df5242bd7720c54faed2b619a76359aa273ba539e9c67136c661888599e96f4d3dd19a796b2918a0e9d623793daf9b2055e76835548af02ca6692f23f38f98e8439f98f747c87b", 0xdb}], 0x9, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x1c0, 0x400c0}, 0x20000000) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000980)={0x45, "7ff73c3f427ae5f319df9d3312eaff6e314953750ac1ed39234e8d424af38d014afe2954c64e0aeb8fb633bde5d561e896dd3df86e388844551f7dadd13946f3eafad41929"}) ioctl$void(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) fchdir(0xffffffffffffffff) syz_open_dev$amidi(&(0x7f0000000a00)='/dev/amidi#\x00', 0x8, 0x240) close(r0) 2018/03/08 13:50:59 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$rds(r0, &(0x7f00000006c0)={&(0x7f0000000080)={0x2, 0x4e23, @rand_addr=0x2}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/251, 0xfb}, {&(0x7f00000001c0)=""/186, 0xba}, {&(0x7f0000000280)=""/255, 0xff}, {&(0x7f0000000380)=""/3, 0x3}], 0x4, &(0x7f0000000580)=[@mask_cswp={0x58, 0x114, 0x9, {{0x7ff, 0x7f}, &(0x7f0000000400)=0x6, &(0x7f0000000440)=0x7, 0x3, 0x8, 0x0, 0xbf, 0x22, 0x800}}, @cswp={0x58, 0x114, 0x7, {{0x4, 0x8125701}, &(0x7f0000000480)=0x6, &(0x7f00000004c0)=0x200, 0x8, 0x7, 0x74616284, 0x4, 0x1, 0x80000001}}, @mask_cswp={0x58, 0x114, 0x9, {{0x1, 0xffffffffffffffc1}, &(0x7f0000000500)=0x6, &(0x7f0000000540)=0x3, 0x4, 0x5a, 0x8, 0x3, 0x0, 0x2}}], 0x108, 0x4000000}, 0x0) timer_create(0x0, &(0x7f0000adafa0)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a2fa8)}}, &(0x7f000019cffc)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') timer_create(0x0, &(0x7f0000477fa0)={0x0, 0x0, 0x1, @thr={&(0x7f00004e1000), &(0x7f0000bb4000)}}, &(0x7f0000b01ffc)) preadv(r1, &(0x7f00005e2ff0)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x0) 2018/03/08 13:50:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0xce2a, 0x4) sendmsg$nl_route(r0, &(0x7f0000677fc8)={&(0x7f0000b6f000)={0x10}, 0xc, &(0x7f0000b26ff0)={&(0x7f00003b3e90)=@ipv6_getroute={0x24, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/03/08 13:51:00 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) connect(r0, &(0x7f0000000200)=@hci={0x1f, r1, 0x3}, 0x80) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000002004e2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003c4e07a400000000000000000000001b00000000000000000000000000000000000500002b721b00"], 0x692) 2018/03/08 13:51:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r1, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="16", 0x1}]) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800, 0x0) r3 = getpgrp(0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)=0x0) setpgid(r3, r4) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000080)=0x1000, 0x2) 2018/03/08 13:51:00 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r2 = fcntl$getown(r0, 0x9) rt_tgsigqueueinfo(r1, r2, 0x34, &(0x7f0000000040)={0x23, 0x4, 0xfffffffffffffffa, 0x30}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000345000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000516000)) dup2(r3, r4) 2018/03/08 13:51:00 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020200090c000000000000000000000002000800027e920000000000000000000300d75b0000000002004e20e00000010000000000000000020001000000ffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x80002, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000140)) 2018/03/08 13:51:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0x240000000018, 0x0, 0x2) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000340)="0f01ca0f21913664660f382990e1e883e0672ef3650f070f350fc719b8ac00c0fe0f23c80f21f8350c0060000f23f8c4c17a2dd50fc7580fb9800000c00f3235001000000f30", 0x46}], 0xaaaaaaaaaaaac13, 0x0, &(0x7f0000000040), 0x0) 2018/03/08 13:51:00 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={"6c6f0000fbffdfffffff00", {0x2, 0x4e23, @multicast2=0xe0000002}}) dup(r0) 2018/03/08 13:51:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x4, 0x6) 2018/03/08 13:51:00 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000e64ff8)=0x3, 0x2d) 2018/03/08 13:51:00 executing program 2: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) clock_gettime(0x0, &(0x7f0000000140)={0x0}) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0xff, 0x0, 0x0, @time={r3}, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f, @tick, 0x200000000000000}) 2018/03/08 13:51:00 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x80000000, 0x200) sysinfo(&(0x7f00000000c0)=""/219) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000080)={0xffffffffffff8001, 0x3c}) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000000a) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) connect$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"f3b8fba045ad5b"}, 0x6}, 0x10) 2018/03/08 13:51:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000080)=0x80) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int=0x9, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000200)=0x1d, 0x4) 2018/03/08 13:51:00 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x4c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000980], 0x0, &(0x7f0000000000), &(0x7f0000000980)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x10000000000003, 0x0, 0x0, 'nr0\x00', 'irlan0\x00', "73797a80616c6cf58400", 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x108, 0x138}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'bpq0\x00', 'vcan0\x00', 'bridge0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xf8, 0x160, 0x1a8, [@limit={'limit\x00', 0x20}, @owner={'owner\x00', 0x18}]}, [@common=@mark={'mark\x00', 0x10}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}, {{{0xb, 0x0, 0x0, 'syz_tun\x00', 'sit0\x00', 'rose0\x00', 'ipddp0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0xe0, 0x128, [@connbytes={'connbytes\x00', 0x18}]}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@ERROR={'ERROR\x00', 0x20, {"70a2471910ea0307fffeaa4a32365c1025cb67f82a38e03ab0d20fe79397"}}}]}]}, 0x540) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}) r1 = dup(r0) recvmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/154, 0x9a}, {&(0x7f0000000280)=""/67, 0x43}, {&(0x7f0000000300)=""/87, 0x57}], 0x3, &(0x7f00000003c0)=""/225, 0xe1, 0x1}, 0x10000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x0, 0x1}, 0x14) 2018/03/08 13:51:00 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)={{0x9, 0x5}, 0x1, 0x2, 0xffffffff80000000, {0x8, 0x2}, 0x7fff, 0x10001}) 2018/03/08 13:51:00 executing program 7: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x20, 0xfffffffffffffff9, 0x81, 0x5, 0x100, 0x3, 0x3}, 0x1c) 2018/03/08 13:51:00 executing program 3: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)) chdir(&(0x7f0000000040)='./file0\x00') 2018/03/08 13:51:00 executing program 4: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='./file0\x00') mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='..', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0xf1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x4}, &(0x7f0000000200)=0x8) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='..') 2018/03/08 13:51:00 executing program 2: r0 = socket(0x10, 0x3, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x3, 0x0, 0x200, &(0x7f0000000100)=[0x0], 0x1}, 0x20) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001200db4d0000000000000000000000000000000000000000000000000000000000000000aa7b2555eabcb11beb52947365b06746bd007b37b9c6ca8390e3cd946139cacfcc126d595b13ad1c91ccc10c392122689cee4138d8052509c5b677d945447a7e060885855b7f9a3efa6af9371314cafdf937636fd2904456019d9be976382ec433f121a3cc086676bf045dd6b8c8d3573b1edae3e9753e08f4cc49a66a94a6f5e743ba20f314aeeeede1a6511251cc1718253b6d8624846a8d577001ad3ac44626"], 0x28}, 0x1}, 0x0) setns(r0, 0x4000000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0xc0000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00000001c0)={0xbf, 0x3, 0x3, 0x7, 0x8}) 2018/03/08 13:51:01 executing program 6: r0 = socket$inet6_sctp(0xa, 0x100000000002, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="369c6b53", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1}, 0x8) 2018/03/08 13:51:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x200001) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="26bcc9bf6a9ef2687acd20282449fcadb79e07317b207309066e84fe8bd94a326af3919cf3a53affd1d09cbf98256132ba74e9f4d98a638d2a21b596", @ANYRES64=r1, @ANYRES32=r0, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYPTR64, @ANYBLOB="fd9a0193645f18cab1558977807b8ed46889f7fe948c223b9850014229d47452b2be5d921a6a897774e12b556845880ab2fb31e016892dc895809f1c9843edee28ef854aa8e409473113e2ebc847770e90989c817dd05e70ccc9f1586057bbe33c27ae1c680bc13faab7f9d5bf", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR, @ANYPTR, @ANYPTR, @ANYBLOB="ac1f8aaa9b738358b4e2954d568a6bd5279ad23a6b3b1dc9f53e06542e1cf9a5309a7098ecb4ce30b6af560883ef6472001861ed616dddf8297b4336ed3d33e350ad8779c5e24c54488bcfc3642615723700b00d8c9f653a4ae9fae27bb263875b08ed0a30bdc7173337abf0c7a61cbf8cb75b93f5d651a97869c0d821e9754fadc3b7d28488c489f68e741b92491003a4e49fefb34c8e"], @ANYBLOB="9e284abbbe870889f5bfacba85629657ddc685acf8d2b2c2c71ae096f42881c95858162305df3a3e8d68b30900073a81426a6028a8bdf743db49eb46052a579dcfbcbc3ea768f431ab783261495c81d0e4075b9a6d73e6470c0fc912c43c7a472c5b47b8d5b80e699ed3937ec1f2d40c182985f3f8ec36cb725a026812f5a1f6511d5893a65215fe8d49cf211faa2d53c287218239d0b73abf15592d75742b71d5eceacb583dc84a4a470f4d09231c8239e11a9b741565077cb157b30187f4ae9e9f0d473a0057848944d84343d72986", @ANYBLOB="99be798d669d30d7b339b2271580d9dbd1606da65a832653931ad9df6db521b463ecb51882fecea1dfd17d2f32b530e451b3aef60c5e6d0fdb70d7c8d6873c2f7c37dffa12906444aa465facc9c2d058219f9e0cb29398b6a02e1a89b484cd420afd8f42c868af1e4a91c8193c9223", @ANYBLOB="2e47e25a30255843a02cea022ed587f0fdf26bb2260607cad3537f6570299733bd742970e1831bc483990d619665fab4069824f3cb9b29fe610f6c500518ade37d37deaf7ca1337bf5e16a3dc92ce82b42d493cfebb99cea19028dab7d6a5da9e8ed2046805503e56e49ea60eea370e1ca7c9453818b07f26e3c9818165ae1332034f0b11725da0bb56a89fbf529781d629a2abff580f60d391530db20f7683eee14feff8ae4a5e3f0627e1d04c8404460850747e593308c435423a4a25ee8473d62a0fcc4b1ed341908fef51a57fac4ebaea619eb0c74", @ANYRES32, @ANYRES32=r0, @ANYBLOB="92e8e81ced37e2d487568d58256d1da07b12e7d10d7cb3246c70ca134dea930ff987e82b5ee18c6a612b3046eb1c2269e5803b4451777843464df26677ba6bd9ef45268da7d59b3039e251d7b12ec06bdbc112289ac3a75ed293b027fa07d45120737f0b024d03"]], 0x4}, 0x1, 0x0, 0x0, 0x400}, 0x0) 2018/03/08 13:51:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)="440d05000000000302070200e9", 0xd) socketpair(0x11, 0x80800, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x0, 0x10001, 0xffffffff, 0x2b73, 0xe3, 0x1}) bind$inet(r0, &(0x7f000060b000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000936000)={0x2, 0x4e22}, 0x10) 2018/03/08 13:51:01 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3dff, 0x800) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000080)={0x12, 0x0, &(0x7f0000000040)}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffe00}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='yeah\x00', 0x8d7ccbc727fff31b) sendto$inet(r0, &(0x7f00004c3000)='$', 0x1, 0x0, &(0x7f0000fb1000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/08 13:51:01 executing program 7: mkdir(&(0x7f00000001c0)='./file0\x00', 0x72) capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000000c0)) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file1\x00') r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x101000) recvfrom$llc(r0, &(0x7f0000000140)=""/13, 0xd, 0x100, &(0x7f0000000180)={0x1a, 0x302, 0x9, 0xfffffffffffffff7, 0x10000, 0x400}, 0x10) 2018/03/08 13:51:01 executing program 3: capget(&(0x7f0000000080)={0x20080522}, &(0x7f00000000c0)={0x4, 0x6, 0x200, 0x0, 0xb22, 0xfffffffffffffffb}) r0 = getpgrp(0xffffffffffffffff) sched_getparam(r0, &(0x7f0000000040)) 2018/03/08 13:51:01 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x4) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x8000000a00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20003e2, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000040)=""/63) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/08 13:51:01 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000280)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x0, 0x218, 0xffffffff, 0xc8, 0x218, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x1, 0x30}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff9}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) [ 1038.013753] syz-executor5: vmalloc: allocation failure: 17045651456 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 1038.025641] syz-executor5 cpuset=/ mems_allowed=0 [ 1038.030552] CPU: 0 PID: 29383 Comm: syz-executor5 Not tainted 4.16.0-rc4+ #346 [ 1038.037898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1038.047237] Call Trace: [ 1038.049886] dump_stack+0x194/0x24d [ 1038.053514] ? arch_local_irq_restore+0x53/0x53 [ 1038.058186] ? idr_get_free+0xfd0/0xfd0 [ 1038.062192] ? kernel_text_address+0x102/0x140 [ 1038.066809] warn_alloc+0x19a/0x2b0 [ 1038.070433] ? zone_watermark_ok_safe+0x400/0x400 [ 1038.075307] ? save_stack+0xa3/0xd0 [ 1038.078926] ? save_stack+0x43/0xd0 [ 1038.082540] ? kasan_kmalloc+0xad/0xe0 [ 1038.086449] ? __kmalloc_node+0x47/0x70 [ 1038.090442] ? kvmalloc_node+0x64/0xd0 [ 1038.094349] __vmalloc_node_range+0x4f0/0x650 [ 1038.098859] ? lock_downgrade+0x980/0x980 [ 1038.103034] ? xt_alloc_entry_offsets+0x21/0x30 [ 1038.107698] __vmalloc_node_flags_caller+0x50/0x60 2018/03/08 13:51:01 executing program 3: fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1800) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000da5000)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x11}}, 0x14}, 0x1}, 0x0) [ 1038.112621] ? xt_alloc_entry_offsets+0x21/0x30 [ 1038.117286] kvmalloc_node+0x82/0xd0 [ 1038.120999] xt_alloc_entry_offsets+0x21/0x30 [ 1038.125534] translate_table+0x235/0x1690 [ 1038.129681] ? lock_release+0xa40/0xa40 [ 1038.133680] ? check_same_owner+0x320/0x320 [ 1038.138035] ? __check_object_size+0x8b/0x530 [ 1038.142536] ? __might_sleep+0x95/0x190 [ 1038.146505] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 1038.151342] ? kasan_check_write+0x14/0x20 [ 1038.155595] ? _copy_from_user+0x99/0x110 [ 1038.159742] do_ip6t_set_ctl+0x370/0x5f0 [ 1038.163806] ? translate_compat_table+0x1c50/0x1c50 [ 1038.168838] ? mutex_unlock+0xd/0x10 [ 1038.172584] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 1038.177859] nf_setsockopt+0x67/0xc0 [ 1038.181612] ipv6_setsockopt+0x10b/0x130 [ 1038.185685] tcp_setsockopt+0x82/0xd0 [ 1038.189509] sock_common_setsockopt+0x95/0xd0 [ 1038.194003] SyS_setsockopt+0x189/0x360 [ 1038.197974] ? SyS_recv+0x40/0x40 [ 1038.201464] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 1038.206999] ? do_syscall_64+0xb7/0x940 [ 1038.210968] ? SyS_recv+0x40/0x40 [ 1038.214419] do_syscall_64+0x281/0x940 [ 1038.218337] ? __do_page_fault+0xc90/0xc90 [ 1038.222592] ? _raw_spin_unlock_irq+0x27/0x70 [ 1038.227082] ? finish_task_switch+0x1c1/0x7e0 [ 1038.231571] ? syscall_return_slowpath+0x550/0x550 [ 1038.236495] ? syscall_return_slowpath+0x2ac/0x550 [ 1038.241421] ? prepare_exit_to_usermode+0x350/0x350 [ 1038.246435] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 1038.251800] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1038.256648] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1038.261831] RIP: 0033:0x453e69 [ 1038.265006] RSP: 002b:00007fac15ff2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1038.272707] RAX: ffffffffffffffda RBX: 00007fac15ff36d4 RCX: 0000000000453e69 [ 1038.279965] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000015 [ 1038.287226] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 1038.294483] R10: 0000000020001fde R11: 0000000000000246 R12: 00000000ffffffff [ 1038.301739] R13: 0000000000000520 R14: 00000000006f7ba0 R15: 0000000000000000 [ 1038.309180] Mem-Info: [ 1038.311621] active_anon:65153 inactive_anon:61 isolated_anon:0 [ 1038.311621] active_file:3797 inactive_file:9124 isolated_file:0 [ 1038.311621] unevictable:0 dirty:126 writeback:0 unstable:0 [ 1038.311621] slab_reclaimable:9428 slab_unreclaimable:88273 [ 1038.311621] mapped:24395 shmem:70 pagetables:742 bounce:0 [ 1038.311621] free:1422247 free_pcp:361 free_cma:0 [ 1038.329477] kauditd_printk_skb: 3875 callbacks suppressed [ 1038.329484] audit: type=1400 audit(1520517061.504:65491): avc: denied { map } for pid=29400 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1038.344877] Node 0 active_anon:262692kB inactive_anon:244kB active_file:15188kB inactive_file:36496kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:97580kB dirty:504kB writeback:0kB shmem:280kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 47104kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no 2018/03/08 13:51:01 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000003dc0)='/dev/input/mouse#\x00', 0xf50c, 0x400) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000003e00)={[0x6, 0x5, 0x8000, 0x5, 0x2, 0x0, 0x966, 0x3, 0x1, 0x8, 0x5, 0x3f, 0x2, 0xa0, 0x7, 0x7f], 0x2, 0x1}) r1 = socket$packet(0x11, 0x7, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000001cffc)={0x1000000000e65d, 0x0, 0xfffffffffffffff9}, 0x4) recvmmsg(r1, &(0x7f0000003b80)=[{{&(0x7f0000000000)=@ipx, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)=""/170, 0xaa}, {&(0x7f0000000140)=""/200, 0xc8}, {&(0x7f0000000240)=""/151, 0x97}, {&(0x7f0000000300)=""/28, 0x1c}, {&(0x7f0000000340)=""/146, 0x92}], 0x5, &(0x7f0000000480)=""/47, 0x2f, 0x3}, 0x9}, {{&(0x7f00000004c0)=@can, 0x80, &(0x7f0000000600)=[{&(0x7f0000000540)=""/97, 0x61}, {&(0x7f00000005c0)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x9}, 0x2}, {{&(0x7f0000000640)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000006c0)=""/202, 0xca}, {&(0x7f00000007c0)=""/8, 0x8}, {&(0x7f0000000800)=""/255, 0xff}, {&(0x7f0000000900)=""/171, 0xab}, {&(0x7f00000009c0)=""/48, 0x30}, {&(0x7f0000000a00)=""/127, 0x7f}], 0x6, &(0x7f0000000b00)=""/83, 0x53, 0x40000}, 0x2}, {{&(0x7f0000000b80)=@generic, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000c00)=""/248, 0xf8}, {&(0x7f0000000d00)=""/236, 0xec}, {&(0x7f0000000e00)=""/200, 0xc8}], 0x3, 0x0, 0x0, 0xae6}, 0x37bc2a22}, {{&(0x7f0000000f40)=@ax25, 0x80, &(0x7f0000002180)=[{&(0x7f0000000fc0)=""/170, 0xaa}, {&(0x7f0000001080)=""/4096, 0x1000}, {&(0x7f0000002080)=""/48, 0x30}, {&(0x7f00000020c0)=""/138, 0x8a}], 0x4, &(0x7f00000021c0)=""/82, 0x52, 0x7}}, {{&(0x7f0000002240)=@can, 0x80, &(0x7f0000002580)=[{&(0x7f00000022c0)=""/239, 0xef}, {&(0x7f00000023c0)=""/60, 0x3c}, {&(0x7f0000002400)=""/80, 0x50}, {&(0x7f0000002480)=""/44, 0x2c}, {&(0x7f00000024c0)=""/63, 0x3f}, {&(0x7f0000002500)=""/85, 0x55}], 0x6, &(0x7f0000002600)=""/182, 0xb6}, 0x38}, {{&(0x7f00000026c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000003800)=[{&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000003740)=""/47, 0x2f}, {&(0x7f0000003780)=""/122, 0x7a}], 0x3, &(0x7f0000003840)=""/149, 0x95, 0xc8}}, {{&(0x7f0000003900)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000003b40)=[{&(0x7f0000003980)=""/192, 0xc0}, {&(0x7f0000003a40)=""/241, 0xf1}], 0x2, 0x0, 0x0, 0x6}, 0x52}], 0x8, 0x40002102, &(0x7f0000003d80)) 2018/03/08 13:51:01 executing program 6: r0 = socket(0x2, 0x3, 0xb) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)={{0xffffffffffffffff, 0x0, 0x2, 0x1, 0x20}, 0x3f, 0x3}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)) [ 1038.344882] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1038.429162] lowmem_reserve[]: 0 2864 6373 6373 [ 1038.433790] Node 0 DMA32 free:2934444kB min:30292kB low:37864kB high:45436kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2935316kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:872kB local_pcp:192kB free_cma:0kB [ 1038.461500] lowmem_reserve[]: 0 0 3509 3509 [ 1038.465870] Node 0 Normal free:2743388kB min:37120kB low:46400kB high:55680kB active_anon:256420kB inactive_anon:244kB active_file:15188kB inactive_file:36496kB unevictable:0kB writepending:504kB present:4718592kB managed:3593744kB mlocked:0kB kernel_stack:5216kB pagetables:2820kB bounce:0kB free_pcp:772kB local_pcp:304kB free_cma:0kB [ 1038.495659] lowmem_reserve[]: 0 0 0 0 [ 1038.499505] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 1038.513152] Node 0 DMA32: 3*4kB (M) 4*8kB (UM) 2*16kB (UM) 3*32kB (M) 2*64kB (UM) 1*128kB (M) 3*256kB (UM) 3*512kB (UM) 3*1024kB (UM) 2*2048kB (UM) 714*4096kB (M) = 2934444kB [ 1038.528989] Node 0 Normal: 1247*4kB (UE) 300*8kB (UME) 772*16kB (UME) 1258*32kB (UME) 908*64kB (UME) 391*128kB (UM) 80*256kB (UM) 26*512kB (UME) 30*1024kB (UME) 15*2048kB (UME) 606*4096kB (UM) = 2745564kB [ 1038.547426] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1038.556048] 12990 total pagecache pages [ 1038.560037] 0 pages in swap cache 2018/03/08 13:51:01 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b31ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000040)=""/246) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, 0x0) bind$nfc_llcp(r0, &(0x7f00000002c0)={0x27, 0x1, 0x1, 0x5, 0x5ad05cbe, 0x1, "da39eb1cc8e67edc97a7fdce02402046541e643ad83efad687db055e0bd7816faad6cb16f6016741e04a89dcb35620aa67751158c6e3cf8a03e14d06e02859", 0x16}, 0x60) ioctl$KDENABIO(r0, 0x4b36) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000340)={0x18, 0x0, {0x3, @random="616076eb0035", 'syzkaller0\x00'}}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000140)=""/172, &(0x7f0000000200)=0xac) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000240)=0x95e) [ 1038.563511] Swap cache stats: add 0, delete 0, find 0/0 [ 1038.568892] Free swap = 0kB [ 1038.571926] Total swap = 0kB [ 1038.574954] 1965969 pages RAM [ 1038.577713] audit: type=1400 audit(1520517061.543:65492): avc: denied { map } for pid=29400 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1038.578070] 0 pages HighMem/MovableOnly [ 1038.578073] 329727 pages reserved [ 1038.610253] audit: type=1400 audit(1520517061.568:65493): avc: denied { map } for pid=29384 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1038.615256] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1038.632404] audit: type=1400 audit(1520517061.568:65494): avc: denied { net_admin } for pid=26695 comm="syz-executor3" 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 [ 1038.638184] audit: audit_lost=6061 audit_rate_limit=0 audit_backlog_limit=64 [ 1038.663203] audit: type=1400 audit(1520517061.568:65495): avc: denied { net_admin } for pid=26695 comm="syz-executor3" 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 2018/03/08 13:51:01 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) setpgid(r0, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000180)={'bridge0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="450000fd0000000000000000fffffffd0000000000000000f489000000005d000000000000000000"]}) 2018/03/08 13:51:01 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='maps\x00') ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00000000c0)={0xf000, 0x3000, 0x4, 0x7, 0x8001}) sendfile(r0, r0, &(0x7f0000000040)=0x80000, 0x5) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) [ 1038.663220] audit: type=1400 audit(1520517061.568:65496): avc: denied { net_admin } for pid=26695 comm="syz-executor3" 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 [ 1038.663235] audit: type=1400 audit(1520517061.568:65497): avc: denied { net_admin } for pid=4284 comm="syz-executor4" 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 [ 1038.670409] audit: backlog limit exceeded 2018/03/08 13:51:02 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x14000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000040)=""/252) listen(r0, 0x0) ppoll(&(0x7f000039d000)=[{r0}], 0x1, &(0x7f0000d85ff0), &(0x7f00000d7ff8), 0x8) 2018/03/08 13:51:02 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xd19c, 0x90800) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000180)={0x4, 0x1, r1, 0x8, r2, 0x42e, 0x8001, 0x9}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) 2018/03/08 13:51:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000480)={@any=0xffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/60, 0x3c}, {&(0x7f0000000200)=""/144, 0x90}], 0x2, &(0x7f0000000300)=""/215, 0xd7, 0x4}, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={"6272696467653000001700", r2}) r4 = semget(0x3, 0x3, 0x11) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000080)={0x4, 0x4f, &(0x7f00000005c0)="a916925fa43b96ac056d66d48a740f4c5020085e77dc80a783377114a45307cfa7b9265e88ba72f9b3abf8a2e01f3d60c749015b3f0c76b7b55def789ce6db1431362031aa4ad3d5d0b6aa6a3004c0"}) semctl$IPC_RMID(r4, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="280000001c000104000000000000000002000000", @ANYRES32=r3, @ANYBLOB="4e549dd60c0001e0f24d5ecbcb8a6c0025b558a712448bc27f27c9635c7db3eed948c5d4ab7b67df16e4707d35dcb7eac8695936d7a6acdae44d53fe8e6e9441233b252ce44669f5dff31e0af9bd2670a74a0a206fc0a979c6f0f5476cca3e3fe72e50fcec72e74b49ebd776a0db525ad384c3531c100f8c67c60fafd1835a5c978e284f6b6f88512389ed32ebf00fce6a3dfdad11f77031aa53610978a0927c76a1ec2db48b919bc74a47fd194387b33a7b9deb9332082af57f9f02083457b3cd6f1b1c12bee7d42a81102a90672753318a00c1eb58"], 0x28}, 0x1}, 0x0) 2018/03/08 13:51:02 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000040)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r2, &(0x7f0000000100)="e9c658dcc4ba7f29cc89794ec8e77ff415fc2c28e5a601cc30adf3ba2ee71ce9b913f00efaf351a4ccc793e2c4b746f46dd9f52fc8d4d3835656fe8e924b6dd88379a513adb8eef2aba6f6bb20278f12cae668ae257e99cc911020179d955fc9cac32aed71a2870da8272d5aaee651f41e76f0128064dfffd2dfb0f3807d3d383f2f235cd8dc809353cf0a75bccf64ae8df0e656732398c11dba12ee389c40ca80e5a59f3ff1270e0a355b44cb26359bbd1a0137be0ccd5cbbd2e3c968433eef67e5e172d01602bdde", &(0x7f0000000200)=""/27}, 0x18) fcntl$getflags(r2, 0xb) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000002c0)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) pwrite64(0xffffffffffffffff, &(0x7f0000000340)="bcbe0f0febdf30a11a37e02280adf2c7eb38910420f5212e825501059f14d8fc12160a0b4ace6cca98ce16d042e1a0ef853b9544319d824f4812de8e1e9ff7b87d406be0bfdf608c05be146e00a7adc2d02184c90c77e7ab4035", 0x5a, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) sendto$ipx(r3, &(0x7f0000000280)="eb7eb091d4a2e8ed716e5c20f0dd2bc1ab5da31b5493ae960259b3c9de2758d9768ed280f974bc699c3077023a58eada", 0x30, 0x10, &(0x7f00000003c0)={0x4, 0x8, 0x100, "4272a1441539", 0x7}, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/08 13:51:02 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x4000000000000008, &(0x7f0000382ffc)="f020f77e", 0x4) setsockopt(r0, 0x8, 0x1ff, &(0x7f0000000040)="31e7b5a54b1fffedaafb2015186b3690e2e6a625da32749cf920cb535b22bceb365d36c621e44165e48f13", 0x2b) poll(&(0x7f0000000000)=[{r0, 0x220}, {r0, 0x9000}], 0x2, 0x101) 2018/03/08 13:51:02 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="940a0ed3084f8823a7", 0x9) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) sendto$inet(r0, &(0x7f0000e76000)="18631ccc129cfe6da87b432660521bda2cfa08561e1daa4de85af3298223e83f37926ae556dd4a7a25f1a7b54208b3c12ae701b74daf6c7e9ec726930f1893953fc43d7c63050e359e8ada93a455fa265b578a5f92b7fc5698f55d554653f0ced1f85c3735bd21bca77d7d9ba3458472926ed49515628bd9c3b940a33cc1bc77ea3a584afc89539a7417791023ff8ca33799b374e760179e5b39b74997e096128c12a6dda762f27df4b0f2b39eb1736b5ae773592489f2f5fd86c1910d414735c23f2aa2053c06fd076b126a9e3318158fb971e3a179206e0cfa842510d062585f2ed0433bd6f6c826706e26b1a1c7ab8aba4278978279bef2a074af9240ad01beb0b7d6d24c06ca3b93a11ec2dde0cd556f7f661fda8d4b52095312c1ad6e538d10ae71ce64181ca2ac7ebff633c940fceb8191e431014cc1ad60cbaedb15832025573e0d44dd1132df1a4e4094be90f9d743074178b4e239470e82745feaa4577ff19c9295d4366509a8118d9c2d7f407974af1818796aecfb780aae793f4f16dad688abad30ca0965ddc9764321505d6ef60bc519dc03a465534b66af52e4e70669ae4506107dc830ef124521097e9fcdadcc39a8eb7b41fb60b74583c5abdf384467d20a97dba87da9ece6628fdc4a2f781ab0780df2e2cffb318bff3013fe4a5b7ba50c0ce804e8102d41a6856364ef62ca72b815672074595b734d76fab41e26af3ccf2d39f4d49d2d3d1b117881792f068a7cac9782f2c8cbcf11023685ac781ff70f96b16d7eb956fe31aea3af7974f8385cf2fe9152baa7c2556e8bb7030b0dd1f0d21503af85de38a85532a75dfa0ce136703def956ade894ff2d7f415a355a33fe65c5e7c6e6fd58f39169e60d50fba3ce3bc9058322a3575dc6412aa5ecb8d62939e5c94b0ba12613a6a3618912437182bce9130f8ece10ad861159bea5911d44f7a8d7ef8f7a160d6ae3b7165fb66425ca9732686356636efdb77fc05e28a5a6493f9bf9703fcc9f5571ab3ce59ca5ee35a94e821e6ada2da7916a37a74a30313820a5cdf1f3017a268acb2bf42dcbcaa6722bb31a70dd8b812760bcd092c65360a171227f80de6b8d1e127774b392fc52bc0b565ab6f8450d3b7ab1c3543917ab303955d66fee82791eff78f1a98177ea3acf2a4c926618a0dd180bcafce2f24196fff796c498900f945f97ba2904aafc4b5775e171ee5aa13e35f34cd58e700abd191b42dbb6a1d4847747bc330318b3865b18e301d44e3c6274dd2a374d25885680f18295efeb6d94f943b43fc8fae544cbc5f5e9528e45b8f8e579f6815295eaeab7f3980a09bd13858a22cd2c5b788c29c016d578b052e2d2c0ef7913a78c2b21b3713d293b62f54ecab1efb03c4518e71c9457c3c190c31f13b7a06fa28ecc071b29829cef338e80dae408d7f06b8e75da745cf83fb8a6e16600549ed3a729811cd77c8165758e023d706b218e0780678ca6d7bd291980a268f4a55d00a6ea969a14c0efe619b032fc6ccae50845c82fec6e8662ffb25dc4a733426a500828bbc1fe570acc5eefd334a2f68e497448dc85becb9c084b5186ca9b872be84a39853a59c32305d2c8d1365bf4a047e829e995c843fbda0a3f4bf9373d2c6e2f9b71f088d61cbe793409b450aff67d0ead723b7da7ecd896ddc5ba10d34cfa4b203d19b9707eb5a8cb98a9a38d5d95219f41989088973778fe7dcad466cb8221504300bd6fd90a2a48e033cc93474f6091be4466c89aff8c8dab3b838808ea220e63e2cdba7b7a65025c315739232c9b91db85e93a2022f08d3d367c014dcfa9437df5548a6a53237fbd312c747a696ad991e4734adb8f1ce54e505616117abda379d7cc636712aab4cd88059a8382a9f57ca4f4eefe878773f7ea46ad0c2d28eb8621ef7000997a8d89c8d4ff1d00c223dbd642cbe29bf3bfaca3c77949eeeaf57b5c068d3729266dc8fb7", 0x573, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/08 13:51:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f0000000100)=@ethtool_pauseparam={0x12}}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x78, "b0536ea5c8b57ae25baf79106a3a7d42be41b21dba72af9c057d992f8f136943c21926cfba19ebf9acc594e4cbeaf5e1acf9e818450ecc009f87d6ec47c3c86e3b38ab392bee395d6b2c2e9a15f2c22475e0dc28926136b42bc40ff02971dab830ae9de5ba098b65a3d63c60cb8bdbffbea3182e633eaadd"}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x7ff}, 0x8) 2018/03/08 13:51:02 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0xff3c, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/audio\x00', 0x8000, 0x0) listen$netrom(r1, 0x9) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080), 0x111}, 0x0) sendmsg(r0, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000080)="ba", 0x1}], 0x1, &(0x7f00000019c0)}, 0x40) 2018/03/08 13:51:02 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000fc8000), 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @rand_addr=0xa3}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000140)=0x8) 2018/03/08 13:51:02 executing program 0: accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x6e) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x200001) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'lo\x00'}) r2 = syz_open_pts(r0, 0x10000000002) writev(r2, &(0x7f0000000080)=[{&(0x7f0000001340)="c61bfc0dcfdbcdc91f5baa68f995348ab408aaac8de72e74b1db248d92af7fda1965d8552e58176a2fd40d2100f1c88c64af63d6a46eaefe21f119e110d90e3a87dbdc62bf40513fe100f571c4e475260e586c39a615e621a3e676740c69898a96db88939f05df665949005abb22213edc40885702c893b47ff77c87caa9dc921880eccb58c04202bb80ad634dd80fcb3a027c2e6d56e9599f3caba309fc", 0x9e}], 0x1) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000300)=0x5, &(0x7f0000000340)=0x4) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000400)=0x54) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000000240)={[{0x4000400000000, 0xfffffffffffffff9, 0x3, 0xd7, 0x9, 0x7b2, 0x0, 0x400, 0x4, 0x474a2624, 0x7, 0x1f, 0xfffffffffffffffb}, {0x10000000100000, 0x4, 0x4fa5, 0x5, 0x1, 0x3, 0x80000000, 0x2, 0x7, 0x3ff, 0x91e, 0x9}, {0x2, 0x94, 0x3, 0x0, 0x4, 0xa7, 0x7, 0x1, 0x0, 0x101, 0x2, 0x7, 0x7}], 0x5}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x9678}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r5, @in6={{0xa, 0x4e23, 0x300000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x84) 2018/03/08 13:51:02 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a57000)={0x2, 0x3, &(0x7f0000232f98)=ANY=[@ANYBLOB="1800000000000000000000000000009500000000000000"], &(0x7f000090ffff)='GPL\x00', 0x0, 0x80, &(0x7f0000d97fe8)=""/128, 0x41000}, 0x48) r1 = dup2(r0, r0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000)=0x3, 0x8) 2018/03/08 13:51:02 executing program 1: r0 = creat(&(0x7f00006cfff8)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000fe4)={0x6, 0x4, 0x4, 0x40}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000636ff0)={&(0x7f00002f6000)='./file0\x00', r1}, 0x10) tee(r1, r0, 0x4, 0x4) 2018/03/08 13:51:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x5, 0x0) socket$l2tp(0x18, 0x1, 0x1) bind$unix(r1, &(0x7f0000f36000)=@abs={0x1}, 0x6e) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) listen(r2, 0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x100000000}}}, &(0x7f0000000180)=0x84) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000accffb)={0x73, 0x79, 0x7a}, &(0x7f00008cdf77), 0x0, 0xfffffffffffffffe) r6 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000300)={0x7, 0x8000, 0x10001, 0x1ff, r5}, &(0x7f0000000340)=0x10) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4002, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r6, 0x54a1) dup2(r0, r2) 2018/03/08 13:51:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000200)=""/178) recvfrom$inet(r0, &(0x7f0000ee1f0f)=""/241, 0xf1, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='yeah\x00', 0x5) r2 = dup3(0xffffffffffffffff, r0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/member\x00', 0x2, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) accept$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) shutdown(r2, 0xfffffffffffffffd) 2018/03/08 13:51:02 executing program 6: rt_sigaction(0x400000000000007, &(0x7f0000000100)={0x42a435, {0xffffffbfffbff270}}, &(0x7f0000c69000), 0x8, &(0x7f0000000000)) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x1, 0x70480) r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x80) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000001c0), 0x1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/03/08 13:51:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e20, @rand_addr}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x4e20, @rand_addr}, 'lo\x00'}) sendmsg(r0, &(0x7f0000000780)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x1, 0x4, {0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)="2ae815cc2467c6523dc56c735a4eb2b39d9fdad0d431b1476baaa0a6308e85726711dc97b4b9e2e03abf0d8e62d272506c314506796f708ac8320092fa2358fa2b5bcf6e5f74abe12c52f10eec40d0d4d7306e6e4b4d8bfcad026ce15f47b87a0e0ae9ab7040a2a36d75cc8752847bdec57f05ef87f2d3ae865a614677651f6c93", 0x81}, {&(0x7f0000000240)="d9b1c362cf15da8beff88b4cb510c06d040890801dbc17f3d4e055e1fea20ed7cf275aaf406c1ffa3db54d6867a29e11c9cd6b4c555d483ea85fc2dd4a27d1df465f81ff76ea795e6954c6f2a5015851861996f44bc12a6773dd1d1d2fcb464222d7cdfc92f8e798b91fdd29227e8669db7e8c7d6b54a443a6ff2e59f6ccb968beb4f37a63a608b1c5c7b31567bb9a701c7c09bf7104d1eae1c3192930bdfbff0e84b66710c06c6320dcf141f71a21e48c37ab3a86eb76f8b6b37a143d1af87f64719b3487deb7d546d996038e1b85d0b2554d35d3632538", 0xd8}, {&(0x7f0000000140)="3028282fa2119314102cc003736f4c52f75c2f3d983e56345d0172", 0x1b}, {&(0x7f0000000340)="a01e2054978828977f8f5ccc4e7f3633c888416768df863fbf6d23b59bbc9a9e70728eeebba42ec113dbaad045fb0018c76ce44a8f5f40605089ece1cc5fdd719c946d4461d2ab64b737998884384f0a0dd2", 0x52}, {&(0x7f0000000180)="acd32bd4cbc75fa58fcc76890035559c89bb133c90fdc044842ea82c57960df30fdf5340261f4a6a2e3247", 0x2b}, {&(0x7f00000003c0)="a8aa484e04dbae3507c1399609d1f87b7f07cab935f58a5d81ec173124418d81969ff4286c051c4dffd79b749419c3dfea7ef7b1b14c12c0b0658e60143beb63d8e39b10045d6a423ae5bd420f281ab1659a9a145e772c55ce68f04a28d68f608acc6d182e773152f51a1ca07298d09892dbcde3c5c70a73e5c4c657976ba41a9fdad769c440192ff310173e3c321be003f192a503b96e9df8ffcc5617b136c5c2ab9a61943a55ae1ee1ce96", 0xac}], 0x6, &(0x7f0000000500)=[{0x48, 0x11f, 0x3, "cdf2fd6df926b49dc59e6a2a0cc0c98f8539d5aaf9ef18e9222651b0533f296d360a92b0508538ab97400c04ad7d8bc175a5a70179f9"}, {0x100, 0x19d, 0x7, "eff1b1ee2a104d79faab9b51416161f512b0f0a2ec7802720e8ef3510fa0db42e414e007d5d1bd03ec8e1c9d9ff6d65c929a2ac557a36795cce635be8137bd079b267cf78e34987e612159fcd3a482b50dbe8f8bc646c0c6622996b46cc0b094f491e018e0ea0ac1e253f0308754273ee1d4d3c9e74ecffeda8da44383b15cab04fea1c1c719f79c2cd61804cfc5f7911bcf84e625a6679f4a9e29b22ad1947e05d0bffc39d20e94335335cf877d9f59af297d1a0b08036c16a2f9ee4719c88dda87f235e62f446f55f6d1666db94c1d11cd0336a981411ecb01938b75c81943b0714bbed140af0b78ec6c"}, {0x88, 0x119, 0x3, "d032267e0f43177307e87c47805b8e5deb6ad23c63590c08e6827b4f32123eb4fc2f455a890ceed5cfa656e55c555923128af646defd5ee22c06efb740b4d29d306292b804a69ed54c72e54dad67565463ab1afa8e62151744b0167a7abc1eae7f03ad93687da87c4fcb04119a3dc0cd07"}, {0x80, 0x10d, 0x2000000000000, "7562d722f307957eb21df31c674edaf016e6266a736ea768236d2f545cb64ab381787e85fd41120367a7a892a2202cee285f8b25e15ac74364906b2f926448ec52083bfede5c2ac42f11490c72dda0ae6c00231f0c893bc987d9f49671a04ffda8cbf40ac7ec6275810d"}], 0x250, 0x24000000}, 0x4000) pipe(&(0x7f00000007c0)={0xffffffffffffffff}) recvmsg$netrom(r1, &(0x7f0000001d00)={&(0x7f0000000800)=@full={{0x3, {"3f7c62909ea303"}, 0x808000000}, [{"ef8d9cf1752666"}, {"1c8bed862138c5"}, {"33bd83481ab95d"}, {"8cb57f2f3305dd"}, {"7d370ca8994d7f"}, {"8f4ee41ad89d2f"}, {"4f28f2d7376006"}, {"efc480c82fa8ef"}]}, 0x48, &(0x7f0000000b40)=[{&(0x7f0000000880)="5c402a644d0333a2c868a5cd6b27", 0xe}, {&(0x7f00000008c0)="48e5a9de0a71627cf4b386b6c23f158850bc0a2f0a2eac902e305c3c3265c3b010a53574887a85b6921331947e7cf351a92d289fe075cb7ad8add9e719f6e0a7563de5a8ea5db55131abf235e926ee4e780e3304152560c0737c28d75cca1d52cf8db119564f2be145a687fd3bfffdadb1cdbe7ae384f995126116169f6820e1dff1323a789eaff30bbc33c3cd3cdcf786bb5f8001f7bf7da8b0658c6a5e73d0985f2520a3779456ca4fd17c3156", 0xae}, {&(0x7f0000000980)="c1ddd4b5ba0301ed9e44014ccf5cdc18092ca88a9f50ce514b5163de601e4a8e480ba5fb1f219e2a143b084d58a5c66b2e3f34c8e0d0bb63bcaf8fb632814e70e7", 0x41}, {&(0x7f0000000a00)="7a2680113644db578c945ab4e172b54d324acf7f83d4daa759c99b6dd43754d47faeb0c847d8490daac84d365c664d1bec5c111e64d0e303f96c95f77cb4b6430ac1fa5fd364f96985f72997eedf0c4340e4908c45f595cc87671ca3740fd3e662f8b661c6eb6f6cc03de3835a48073e1fcc90738947de", 0x77}, {&(0x7f0000000a80)}, {&(0x7f0000000ac0)="bd24e84d40cf0d72b779bb36bd6e23a6726c541af02caa37e1afdfc6e38e95256561f3e259dae30b40d01ffae5934ff21d36bec91ff0ec308a23c594036dc8693dd0fa5d8f3669afe972f779bcd19f5162f37c8a64aeaa5074a23c9bedcd40da23c87b7faeb51ec3d8a45f68b7ff6fb97a52c2f7771fb5cc095356ce97d2", 0x7e}], 0x6, &(0x7f0000000bc0)=[{0x30, 0x29, 0x0, "f12a2fde7a09d2493efe846deca18c2b215161664412b5927a1c420980f0"}, {0xc8, 0x11f, 0x4, "6d6679457ee5f2a7f7480e3735f59cff0634af4e28154553215e6c2fdcbbd5db9fb0bedf9c93a259679c38f32e0a709043183254ae9a6237afe0cbeb5ab9b2f0d35a32567a72252fff536cd3175336494e7920a1b9a41a24f0722ecdc91dc2c8499229498dedca3beb16f71c997dbad1a175b2ba5db8aefd8576ccbb9fd98b4337985d727c1230ceb93e419645f2ce34154cf0fd9fee6b5f37e5bc0c5eab76e58695902f187f76f8d09dff14c03a054832a3"}, {0x38, 0x11e, 0xffffffffffffff15, "53ceb7e360922c853c4cb1010d21777916744ab104bb5b023000a59fb62ff2e7c94164e941fb"}, {0x1010, 0x115, 0xfffffffffffffffe, "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"}], 0x1140, 0x20000000}, 0x2002) 2018/03/08 13:51:03 executing program 7: r0 = memfd_create(&(0x7f0000000000)='system#*.\x00', 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x2319}) personality(0xc40000d) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0xfffffffffffffff9, 0x9e60, 0x3, 0x2, 0x100000000}) 2018/03/08 13:51:03 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x2, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000017c0)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000018c0)=0xe8) r6 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001900)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000001a00)=0xe8) lstat(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001f00)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000002000)=0xe8) getgroups(0x2, &(0x7f0000002040)=[0x0, 0x0]) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002080)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000002180)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000021c0)={0x0, 0x0, 0x0}, &(0x7f0000002200)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002240)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000002340)=0xe8) r14 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002380)={0x0, 0x0}, &(0x7f00000023c0)=0xc) r16 = getegid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002400)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000002500)=0xe8) getgroups(0x1, &(0x7f0000002540)=[0x0]) sendmmsg$unix(r4, &(0x7f0000002980)=[{&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000280)="cf7d3feaff1369d28690b791ea305c31e9b4298e4449dae171bd2c9a33b17a697fb6b496f0be08db34947395c9b37a8445ebd956caea9d07885ae2ef0545bb453332e77f92e94b3accdd1c2ac310bb718c75e85b5fe70fe8d0de3653d1f42e24b18cc01c8df70da50898e3553023618eb433a8976c1f6bf0dba38c6551fa89c7c2b90b4685d115a6e8ce6da954eeb73e914feecc340d6079433b498ba0d9f72f378549621b8f7f4f53484c6b6628049a", 0xb0}, {&(0x7f0000000340)="480240a3ae830e1f72d8a26dec386f97ae", 0x11}, {&(0x7f0000000380)="f0eba658a7706bcf870cad993c9d074a43b2d3649b78ac4e24a2600a2b74dbbf8eddd6f534b0e892cefeee27b0c4473da294628e5b262b8e3c65b29a55a16f63ee285895b5c34b86eb7c75eb808e694d5cc1b6cd90907adb1f00cb57b2b78d2069a54fe8258bad33e7b7718f7fe540fb6b6949243a2f61f0695fcfe4079868493714fb3e1148724ab9", 0x89}, {&(0x7f0000000440)="bddffa407556c39bf6e06a793c0b4179e54d77f430d4237a24759357fa826414073550c6be535b6b39523777c54aa3f7fadcbeeadae272cf352ac68c0fb79b368128ad83e2680f7c71cf03bade", 0x4d}, {&(0x7f00000004c0)="d21b34b9cee2431dda5dc7c9f7e292a8be72b8cafbefc95ad7f02e937cb3153f0430bf7ef93ce72bdc05b283333e1aa263f9c28f7e3431b0654eb3f1739257e69eb6900fc3d2e548f6afb7b30e4e5fdd7ad732001070140e0cf9b6dcb73a8bd03b97a96a04085236c939f829e80cafc5fb02a3d7633aedfca14ffaa0a8dd8d56435b3e5f3ff48ba7412ff7b3c624b77b783271a56f04d01b476f2f91bf84e108f9efadf70d70238045383bf09c88741e82445d3edac89df113458324847e5069cbcafcc9fa53df284a2cad7255a9983c2b2d0edbbb3e0bb695385110c60974ebe3cabbcb4084c72f90", 0xe9}, {&(0x7f00000005c0)="e7002b3fcfe9e3d33289d577e9fa291819ccd1cbfdce6969a73f6d2ea3dc598ef9c6ca99e97547049019b6f12ceeb9941b9beb10b7594b33d457f2fc6f636fd484c4a014a4f438d856ea18a7d8067f9218d52ec8e1651d0508155049d89933bb5d4662499578eda55c43d1335e8c31f84254e7468e14ff21951ca0ef636155462243e03e26e24ce0ababa7b6d645e9abd0cb56f9e73492b10d615426945548c0656f2fe93af07ff845a983a65f", 0xad}], 0x6, 0x0, 0x0, 0x20004000}, {&(0x7f0000000700)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000780)="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0x1000}], 0x1, &(0x7f0000001b00)=[@cred={0x20, 0x1, 0x2, r3, r5, r6}, @cred={0x20, 0x1, 0x2, r3, r7, r8}, @rights={0x28, 0x1, 0x1, [r2, r0, r0, r2, r2, r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}], 0x88, 0x440c4}, {&(0x7f0000001bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000001c40)="30c6ccf39b68a3203fbafa75968a4cddcf300cf802d5c804545cc6518545e416d4218d3606da36aca68da4aa452094dda1242a938a8b2dc138fa6a67d96e1b2901bf2264adfb091c3f87ff88306b6a35ec0a8e7dc05d2c603e231410a3defd06075c5afe736cceb5e6b6a947138ffa66f215c2420257ff8d415d6ac1061ce9623a4b3ae6c0f0cde6f8f3c7014f35559fe722c1fb86f5ec1cb11a2813f5551e75832eb66419dbb2b7df7398f84681e8c5b1d0e2a26b78e76ae876ab8eb926ac169c3f910a48f97aab7fbf8bfe6fe17d54ebd3d5ad0051bf2ae4e07e4749de30b7219242120d30f6fdfb40394d99", 0xed}], 0x1, 0x0, 0x0, 0x10}, {&(0x7f0000001d80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000001e00)="4e602c1effcb61f358109e2f939d6f99e5886a76cd0c862dc83fcbb6b56dca488517328dfa4b3766bb0e07d516793d99e7309adb77b5ac76f272d43b79ea5a5528313455f7d94dfea49171c52bd2ad2c0e9d88a68deec319eaab632a1538ab33141ee5ccef3232ac8e3f1dd5636a2794dd193be8df3c2b558c46cb1cafa38b1c5012c12bbd9106b7", 0x88}], 0x1, &(0x7f0000002580)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @cred={0x20, 0x1, 0x2, r3, r11, r12}, @cred={0x20, 0x1, 0x2, r3, r13, r14}, @cred={0x20, 0x1, 0x2, r3, r15, r16}, @cred={0x20, 0x1, 0x2, r3, r17, r18}], 0xd0, 0x1}, {&(0x7f0000002680)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002940)=[{&(0x7f0000002700)="cd0262b88742f29e67be835a2e9e81cdf6114de3c24da553", 0x18}, {&(0x7f0000002740)}, {&(0x7f0000002780)="fb57e1bf9a322ae2f55e23c090575dae6d9e46748bbc27096fcdabc18ea8e4ab7d960197de5b155771e1fdf142749f0df15521bd8eb0ca8dc10d6d6284b26988ad3c1759f2042e30ec4fc44deef40a0cfab2a57c8e6741fa1dd50eee055178b8d721987946e27a4c1cf954620c41f340e48dab0605281e4d07b2f68edce9bf5d4e140ba68ad5fc416b2062920a29b965eb8648e97cd3658b0ace8fab59c411817b464993296dc98a3633ad5c67c5535424068fe5b19d50aba4c37adf7fd360ca7e", 0xc1}, {&(0x7f0000002880)="6284a6d33668f4044bbc8d09763e2a9f6728aa8e618db75f65bf65627531b783d9d1a8e7c8b195fb3a987ffd7d6016afbb5033bd71bf5c586bdb01a6b3f5091636796c04bfb8fdc78fadb1714bf6514fbb0d99d6bc53bb89f66ebc66fa36142c3437a4a7d26c9ae2e46dc1bd0390498634ca8aea557446456819d751b849d9345ee8e33c1158debc10eea1037c49d8f9a860", 0x92}], 0x4, 0x0, 0x0, 0x8000}], 0x5, 0x40091) syz_open_procfs(r3, &(0x7f0000000080)='net/icmp6\x00') r19 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r19}]}, 0x28}, 0x1}, 0x0) 2018/03/08 13:51:03 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001040)='/dev/vcs\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) lookup_dcookie(0x6, &(0x7f0000000040)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000010c0)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x42000) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x301000, 0x0) 2018/03/08 13:51:03 executing program 3: r0 = socket$inet(0xa, 0x801, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000580)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000078030000fffffffff0000000f0000000b8010000ffffffffffffffffe0020000e0020000e0020000ffffffff04000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f00000000000000000000000000000000000000000000000000030006d61726b000000000000000000000000000000000000000000000000000100000000000000000000000000000000280074746c0000000000000000000000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000c8000000000000000000000000000000000000000000000000003000636f6e6e6d61726b0000000000000000000000000000000000000000000100000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000ac141400ffffffff000000000000000062726964676530000000000000000000697036746e6c3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c8002801000000000000000000000000000000000000000000000000280074746c00000000000000000000000000000000000000000000000000000000000000000000003000616464727479706500000000000000000000000000000000000000000000000000000000000000000000000000006000484d41524b0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000004e204e204e204e20000000000000000000000000bc0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000bc3bb944cc93aadcb93becd67efbd0000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x4, 0x520, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a00], 0x0, &(0x7f0000000080), &(0x7f0000000a00)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x40, 0xf7, 'bcsh0\x00', 'syzkaller0\x00', 'tunl0\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0xff], 0xe0, 0xe0, 0x128, [@stp={'stp\x00', 0x48, {{0x8, {0x1, 0x40, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x6, 0x20, 0x6, 0x3ff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4e20, 0x4e24, 0xfffffffffffffffd, 0x80, 0x9, 0x3ff, 0xffffffff, 0x66c, 0x7, 0x820}, 0x1, 0x540}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"4a29c95cdede12be8a20db69f0914802ba5a240bfd2b2a8c73c500194665"}}}, {{{0x9, 0x29, 0xf7, 'lo\x00', 'bridge0\x00', 'gre0\x00', 'tunl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa0, 0xa0, 0xd0, [@m802_3={'802_3\x00', 0x8, {{0x7e, 0x8, 0x0, 0x4}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x28, 0x993f, 'ip6tnl0\x00', 'syzkaller1\x00', 'syzkaller0\x00', 'syzkaller1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xa0, 0xd0, 0x108, [@connlabel={'connlabel\x00', 0x8, {{0x80, 0x2}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x6}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@random="7ff7f0bdd91d", 0xffffffffffffffff}}}}, {{{0x5, 0x40, 0xa01, 'bond0\x00', 'ifb0\x00', 'ipddp0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff], 0xe0, 0x140, 0x190, [@cgroup0={'cgroup\x00', 0x8, {{0x3, 0x1}}}, @statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x200, 0x20, 0xfffffffffffff801, 0x3ff}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x3, 'syz1\x00', 0x80000000}}}}]}]}, 0x598) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000006f40)=""/4096) syz_emit_ethernet(0x29e, &(0x7f0000000200)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x49c, 0x9}}], {@ipv6={0x86dd, {0x0, 0x6, "58035f", 0x264, 0x15, 0xc3, @dev={0xfe, 0x80, [], 0xf}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment={0x2f, 0x0, 0x2, 0xd81c, 0x0, 0xa7, 0x68}, @hopopts={0x2c, 0x15, [], [@ra={0x5, 0x2, 0x400}, @generic={0x5, 0xa6, "71814627d10c38ed96771c8fa3af3bc9c5356cbbfbf8a5ba4e20a2fe67f5d709de51d991370d2ea4f1360a5f888933a163de79b3a19a05c2c5278b9c084eb1b8405c3c4dbfe2570ee4643993de1f000fabfb77d830dcaf24cd884ffcd8556995db74bffbb21db33702fe46835353689dfcb5419d187362bafc38cbe44696d211cef70544ff06ccd011b4239c2c64e764f293d7eefac279f65acf4d1f3460225f510c4fcf81dd"}]}, @fragment={0xbc, 0x0, 0x779, 0x3, 0x0, 0x0, 0x67}, @dstopts={0x39, 0x9, [], [@calipso={0x7, 0x48, {0xffffffffffffffe1, 0x10, 0x7, 0x8, [0x7, 0x7, 0x1, 0xfffffffffffffffb, 0x7, 0x0, 0x8514, 0x5]}}]}, @hopopts={0x16, 0x4, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x10, {0xffffffffffffe47f, 0x2, 0x7, 0x7, [0xa66b]}}, @enc_lim={0x4, 0x1, 0x9}, @ra={0x5, 0x2, 0x4}, @pad1={0x0, 0x1}]}, @srh={0x88, 0x4, 0x4, 0x2, 0x1, 0x8, 0xffffffffffffffc1, [@dev={0xfe, 0x80, [], 0x18}, @mcast1={0xff, 0x1, [], 0x1}]}, @dstopts={0x16, 0x2, [], [@ra={0x5, 0x2, 0x9}, @jumbo={0xc2, 0x4, 0x56}, @enc_lim={0x4, 0x1, 0x8866}, @ra={0x5, 0x2, 0x4}, @padn={0x1, 0x1, [0x0]}]}, @routing={0x77, 0x2, 0x0, 0x100000001, 0x0, [@dev={0xfe, 0x80, [], 0xf}]}, @routing={0x33, 0x8, 0x2, 0xebc, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}]}], @dccp={{0x4e23, 0x4e24, 0x4, 0x1, 0x9, 0x0, 0x0, 0x3, 0x0, "a531ab", 0xc, "355e1e"}, "a1fde8710908e4d7cf09b30ac1b0715008caa18968b89ee15a5c84d5cd319b7a0cd8a498b51bed189b35d0544a3b1f946e91f32888b4812b6f0e7e41a075484cfcb7db6297bd8f5d305a93eca3b3a51ed178dc98aa500970873735eb8b7bc84832412780"}}}}}}, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f00000004c0)=""/189, 0xbd}], 0x1) 2018/03/08 13:51:03 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000080)=""/138) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffe}) 2018/03/08 13:51:03 executing program 6: utimes(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={{0x0, 0x7530}}) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000300)="df4a70feb80b18266e946ba20a0cdc4f534347fbbf97e7538ff33bb947ff834f87719abe8f2d1cb273557ca468fb82f97c6163718253cada39024d304eb1cd12fdb1e0ffce5fa4ee29825b774d6216da3a6c185ef883b1d5cbdfd589cadf1cb4ee523058e1d46475ea07b4208d8170f292321fa2b921a9e538eafcea") fstat(0xffffffffffffffff, &(0x7f0000000080)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000380)=0x1, 0x4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000240)={0x7, r0, 0x1}) unlink(&(0x7f0000000140)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000280)={0x7fffffff, 0x1, {0x3, 0x1, 0x103, 0x2, 0x9901}}) 2018/03/08 13:51:03 executing program 2: mbind(&(0x7f00008ae000/0x4000)=nil, 0x4000, 0x4, &(0x7f0000899000)=0x9, 0x400007fc, 0x0) r0 = msgget$private(0x0, 0x202) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, {0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x7}, 0x7f, [0x39, 0x1000, 0x20, 0x5, 0x1, 0x96, 0x80, 0x49]}, 0x5c) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) msgctl$IPC_RMID(r0, 0x0) 2018/03/08 13:51:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x7, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) 2018/03/08 13:51:03 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x5c, "085214dc98e63cddfc4229831dd78b26a7e3edc5a4b0fe493a70d1298e9d742ded7c8520a4b279dd8a27a1c952c16a553e6e31d963bd239606dbe80de76e0194a52ce5d324bbce622c87edf70b658695ba15c7ba85d40543af228c33"}, &(0x7f00000000c0)=0x64) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x7917, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000340)={r2, 0xffe9, "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"}, &(0x7f00000001c0)=0x65) dup3(r0, r1, 0x0) 2018/03/08 13:51:03 executing program 0: r0 = msgget$private(0x0, 0x16) msgctl$IPC_RMID(r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) prctl$getname(0x10, &(0x7f0000000ac0)=""/4096) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="28cbfccaa5302a351073180836a4764422a6a76da532446e9a56abb08a0fe868", 0x20}], 0x1, &(0x7f0000000280)}, 0x0) recvmsg(r2, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f00000009c0), 0x1000000000000034, &(0x7f0000000a00)=""/111, 0x6f, 0x5}, 0x0) 2018/03/08 13:51:03 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x4000) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000100)="e0c2406aa21046a2bb6b7102cc1e51684970a3df875a591a5d20fb7c6500752e011dfd0b7e4f44412080c58a24c0430a853c07cd0e26012875b395897841aa93abc3480e6d12680670d39400ce61cfd6fb9bbcc5cacc2d011b7fbf6f3c2bc4e9bac5eeb1dc3a6cb789982a87819ee64bd552f3cbc480361b77f9f18ca74b989aea7a427ee24b2a4cef17341e4271b47c0f9482569a491480927b2beefee65906468f2a1bd42cf88051efe431cbe9b667054d9b5a1e8bc62bbdb6", 0xba) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x4) 2018/03/08 13:51:03 executing program 2: r0 = socket$inet(0x10, 0x200004, 0x101) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="260000001a0003f6a44ffa65cd20e118856864060000006c637e57e400000000000000000000", 0x26}], 0x1}, 0x0) 2018/03/08 13:51:03 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x40003) 2018/03/08 13:51:03 executing program 4: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000240)={0x0, &(0x7f0000000200)}, 0x10) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x1) fcntl$setstatus(r0, 0x4, 0x2800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x7, 0x20, 0x3}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xffffffff80000001, 0x8006, 0x8, 0x80000001, r1}, &(0x7f0000000100)=0x10) write$selinux_context(r0, &(0x7f00000008c0)='system_u:object_r:syslogd_initrc_exec_t:s0\x00', 0x2b) 2018/03/08 13:51:04 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00006e0000)={&(0x7f00004fdff4)={0x10}, 0xc, &(0x7f00006c9ff0)={&(0x7f0000e54000)=@mpls_getnetconf={0x14, 0x52, 0x735, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000080)) 2018/03/08 13:51:04 executing program 2: r0 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x38b8, 0xffff}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="160000007a2a01236802ecfe2d7b3b0c7bcea0f22a4d8678115d4e17549a0d8dc5eebad7ce9ae302ee81019a11ec37fb73bd0232d0e2c99091f1582d"], &(0x7f00000001c0)=0x1e) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r3, 0x0) 2018/03/08 13:51:04 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0x1}) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/242) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x1, 0x4) listen(r0, 0x800) listen(r0, 0x5) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'\x00', {0x4, 0xe7a, 0x6, "89924c0176af", 0x8001}}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r0, 0x5, 0x3}, 0x14) recvfrom$ipx(r0, &(0x7f0000000200)=""/14, 0xe, 0x2161, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240)={0x0, 0x20}, 0x8) modify_ldt$read_default(0x2, &(0x7f0000000280)=""/159, 0x9f) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', r0}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$ax25(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x10) r2 = shmget(0x0, 0x14000, 0x78000000, &(0x7f0000fe9000/0x14000)=nil) shmat(r2, &(0x7f0000ff4000/0x3000)=nil, 0x1000) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000000480)={r3, r4+10000000}) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000500)=0x200) nanosleep(&(0x7f0000000540)={0x77359400}, &(0x7f0000000580)) getpeername$unix(r0, &(0x7f00000005c0)=@abs, &(0x7f0000000640)=0x6e) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000680)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000006c0)=[{0x2, 0x73e}, {0x0, 0x9}, {0xb, 0x81}, {0x6, 0x9}], 0x4) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000700)={'filter\x00'}, &(0x7f0000000780)=0x44) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt(r5, 0x8, 0xf1, &(0x7f0000000800)="7161ea91e1b1b8747f188c8523378e6c87bf149842eb153a4d52fbee60291b1d4050642c5ca30a4928b4e93ee0091c9dc8ef1e6eb07d9a08ac6ac835239c9c700f9b675351f412b9a4aa4d3b7492", 0x4e) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000880)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000008c0)={'tunl0\x00', 0x1000}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x3) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000900)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000a00)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0}, &(0x7f0000000a80)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000ac0)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x2, 0x4e23, 0xffffffff, 0x2, 0xa0, 0x0, 0x73, r6, r7}, {0xffffffffffffff81, 0xffffffffffff8000, 0x3, 0x2, 0x2, 0x4dfa, 0x7f, 0x3}, {0xfffffffffffff000, 0x20, 0x1, 0xfffffffffffff800}, 0x4, 0x6e6bba, 0x0, 0x0, 0x1, 0x3}, {{@in=@rand_addr=0x3, 0x4d5, 0x33}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3500, 0x3, 0x0, 0x1, 0x8, 0xffffffffffff8001, 0x3}}, 0xe8) 2018/03/08 13:51:04 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x2dd) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x7fff, 0x4) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x7f) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/08 13:51:04 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x4000000000, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) dup2(r0, r1) 2018/03/08 13:51:04 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000040)={'system_u:object_r:var_t:s0', 0x20, 'system_u:object_r:dhcpc_var_run_t:s0', 0x20, 0x230, 0x30, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x61) 2018/03/08 13:51:04 executing program 3: r0 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="b8", 0x165, 0xfffffffffffffffe) request_key(&(0x7f0000000000)="41d1ecf6", &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="28272f6c6f5d7c272170ea7369785f61636c5f6163636573732547504c76626f786e65743100", r0) 2018/03/08 13:51:04 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000474fec)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x60, 0x100) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000077cfe0)={r0, &(0x7f0000ab2000), &(0x7f0000da1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000146000)={r0, &(0x7f00005da000), &(0x7f0000e03000), 0x1}, 0x20) 2018/03/08 13:51:04 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/uts\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000200)='ns/uts\x00') getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) 2018/03/08 13:51:04 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x4000ffffff88, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0xb, 0x18, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x2000) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) 2018/03/08 13:51:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x102, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x410100, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0, 0xc6f8ad4a2243aadc, &(0x7f0000ffc000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000100)=ANY=[@ANYBLOB="040000000000000000000000000000000000000000000000000000000000000000000081000000002c"]) 2018/03/08 13:51:04 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x546f, &(0x7f0000000100)=0x807) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x83) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x1c) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000140)={'raw\x00'}, &(0x7f00000000c0)=0x54) 2018/03/08 13:51:04 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df3c17ad79a5ace08cbde3b0e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="092353b81fe14d81b8ac3ed3bd133c62b4048a7e846545ad977caf405cedd11c3fe70c2385fc9f34a8de583807a3c4eeab2566583246cfcb05d60b00e7f61fdcba697b2968c2a8bacd34f73916811d2197a296d13268cce7aa6424923814a429b20ce36f6912faa7c3be5a87c4115dc59753aba8474683216d9daf49e2553163c1b333f62c3d95984ef845dcbce5b4d9809a61f1842eda0da24260", 0x9b}], 0x1, &(0x7f0000000440)}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40200, 0x0) write$selinux_user(r2, &(0x7f0000000140)={'system_u:object_r:urandom_device_t:s0', 0x20, 'system_u\x00'}, 0x2f) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000000000)=[{&(0x7f0000000080)=""/154, 0x9a}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/08 13:51:04 executing program 7: mkdir(&(0x7f0000017ff6)='./control\x00', 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x20000) getdents64(r0, &(0x7f0000000040)=""/4096, 0x1000) r1 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000011c0)={r1, &(0x7f0000001040)="f25d7e97aa57fda9bd36ba46dabce7bb41a9b0f0865cfe6fbe7255bf33e4155b3d3864eda592bb8d7ae1b3fb046d150bae420c852f1871b19ee0821bdb9f3283b4671e243544425a2574fab838bc", &(0x7f00000010c0)="e30792b4e54ca406dc557164371498a15cce4f52ac6983517ce7248302ef13f47c52c3fef0602c00a0b92c076b68e6a7d4911400e823de1dfda52362b5cb9e96144279979869c1fa2036e25a4c4ca8a778cd9e2574e627446e36b039ac49a41543b1e81e87ab5f7cf0a1bf0d2551c5b3f387bd119ab6179ac671545dde0e8baf01c73f4ffcdf40c22457a70731588e94f7d66d42bcf0ae5dcd787753bc90b958436b5eb9c6d3907ea3713c9bad9eeee46428faf3ec94d70dc58bef82a0beab4544d723f549c9979e4f9655d6f78e6d8ba1b237218a74", 0x1}, 0x20) faccessat(r1, &(0x7f000003b000)='./control\x00', 0x1, 0x0) 2018/03/08 13:51:04 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f0000001280), 0x2, 0x800) r1 = accept4(r0, &(0x7f0000000080)=@ipx, &(0x7f0000000000)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x38, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xcd}, @in6={0xa, 0x4e23, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0xfff, 0x10}, 0xc) 2018/03/08 13:51:04 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10100, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x3, 0x1, 'client0\x00', 0x1, "08fbb2382d8ff7ba", "7db6450f970230fce9e880376f19b8c0ab98e6a5a0fdb4d17fdf5a7c66145f0f", 0x401, 0x1000}) rt_sigaction(0x13, &(0x7f0000134fe0), &(0x7f000080afe0), 0x8, &(0x7f0000d88ff8)) 2018/03/08 13:51:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000000)={'lo\x00', {0x0, 0x4e20}}) pipe(&(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000200)=0x61b, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000340)={0x0, 0x4}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000800)=@assoc_id=r3, 0x4) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000640)="6830a4091ae20e454cf0f7c4f917c5404230a785e34f8dd37ad8c576fcdf6d0eb0f5fa86fedf53381ec809cc40fec6670b4a8ea8ec2faeaab95ffa64a3612dc8cc5af82399cbe8256f7c03f606b88ff5cb27e8c7c0b3d3b7f4f0cf412453aa02224499e08d5705139923ce49add24a6acd89a9003cf1cb1d52554abddee244e765f22cab44af24ec97ac7585b214e55932f73d5ed743ad36f623a0d8adcce1b396bd36a33068e0f484ca049f5348e600dfef5bab6544c285d44bf8dc8b0241229f613ce4c05c3297d3d633b869924300", 0xd0}], 0x1) getsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f00000000c0), &(0x7f00000011c0)=0x4) r4 = socket$inet(0x10, 0x4, 0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x40}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000540)={r5, 0x3, 0x0, 0xffff800000000000, 0xffffffffffff81d3, 0x32, 0x9c8a, 0x7, {r5, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1f}}, 0xa148, 0x5, 0xffffffffffffff80, 0x4, 0xc6f}}, &(0x7f00000004c0)=0xb0) write(r0, &(0x7f0000000100)="031b171b47bacd1fdacaa7f059a8b2a868cf5e8183f6c7d8e7a232ad6bc03fcbbec5b7422ac38f02c26c57809ca405986b581da77ff58152601d501545a7358fa9e8b49f8b177a0619b8fed81cff588f6072fa385ec284a3f54d9f472bb509174ee48da6705a503cdc84cc26316f0df4a00072a6d3c37c1ea5d045bdaef8fbf47b9b9d399b6149a6f2a199227247e7d01dc6e658730be9a028974c49f94dda91acf5a3b1b38fd365be07a1a69fa78ba6e2d1c1e49f8a60964397542f0f305aa818b9f01a2be366cd66", 0xc9) sendto$llc(r2, &(0x7f0000000780)="b2959281b17efb910816", 0xa, 0x0, &(0x7f00000003c0)={0x1a, 0x1a, 0x2, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000500)={r5, 0x5, 0x5ea}, 0x8) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000002c0)={0x7fff, 0x8, 0x30c3, 0x7, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={r5, 0x0, 0x20}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000600)={r6, 0x4, 0x4}, &(0x7f0000000740)=0x8) sendmsg(r4, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000014fdc)="2400000000020009000200001d85680c1ba3a20400030000000000000000000000000000", 0x24}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000300)={r6, 0x400}, 0x8) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000000480)=@add_del={0x2, &(0x7f0000000440)='syzkaller1\x00', 0x4}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000400)) 2018/03/08 13:51:04 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x31f, 0x7f, 0x32a, 0x625, 0xf1d0, @random="b7b6e239de47"}, 0x10) r2 = getpgrp(0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x0, r2}) bind$inet(r1, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0x71, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$setsig(r1, 0xa, 0x11) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0xfffffffffffffffc) sendto$inet(r1, &(0x7f0000260000)="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", 0xff7, 0x3fff, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) r3 = epoll_create(0x400200001ffe) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00001b3073)) 2018/03/08 13:51:05 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x3) getsockopt$inet6_buf(r0, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000000)) 2018/03/08 13:51:05 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000607000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xffffffff80000000, 0x80001) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'gre0\x00', {0x4, 0x40, 0x3, "8a2ab89d6d26", 0x7}}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x100000000000036, &(0x7f0000000100)=""/4096, &(0x7f00003c9000)=0xfffffffffffffe55) 2018/03/08 13:51:05 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x40080) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080)={0x7fffffff, 0x9, 0x16da, 0x20}, 0x8) setrlimit(0x7, &(0x7f0000a9cff8)) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) sendmsg$unix(r1, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="009b6b5807dc040000000200b8eae47e4a3bbf"], 0x18}, 0x0) 2018/03/08 13:51:05 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008daffc), &(0x7f0000693ffc)=0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4, 0x4, 0x80000001, 0xf, 0x62, 0x7, 0x2a9, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x2, 0x100000000, 0x8, 0x6, 0x61}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x100000000}}}, [0x9, 0x1, 0x3, 0x7fff, 0x8, 0x100000000, 0x0, 0x7, 0x6, 0x3ff, 0x4, 0x0, 0x9, 0xfffffffffffffffa, 0x3b]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x8, 0x1, 0x8, 0x0, 0x400, 0x9, 0x6, {r3, @in6={{0xa, 0x4e23, 0x800, @dev={0xfe, 0x80, [], 0x15}, 0x2c8e}}, 0x618, 0xcb12, 0x0, 0x6, 0x9d7}}, &(0x7f0000000340)=0xb0) 2018/03/08 13:51:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x101002) ioctl$KVM_NMI(r2, 0xae9a) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x302, 0x0) r5 = accept4$nfc_llcp(r4, &(0x7f0000000200), &(0x7f0000000100)=0x60, 0x80000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000040)={0x101, 0x5}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000080)) fallocate(r5, 0x1, 0x100000000, 0x9) 2018/03/08 13:51:05 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x81) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000548000), 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'lo\x00', {0x4, 0x8acc, 0x45, "73cf86da0f0b", 0x2}}) 2018/03/08 13:51:05 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0xb241, 0x2, 0x81, 0x8ba1}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x8) 2018/03/08 13:51:05 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x3}}) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x8, 0x0, 0x10000, "71756575650900000000000000000000047918000000000001005f0000f5ffffff00000700000000000020e400000000003dbd0000000000000080161300"}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004a9fb0)={0x3, 0xfffffffffffffffc}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0xfffffffffbffffff}}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000001c0)={{0xffffffffffffffff, 0x1, 0x1f, 0x2, 0x9}, 0x1, 0x824}) socket$pppoe(0x18, 0x1, 0x0) uname(&(0x7f0000000100)=""/170) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14, 0x0) 2018/03/08 13:51:05 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x5, &(0x7f0000000f48)=""/244, &(0x7f0000002000)=0xf4) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xb3c, 0x81) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0x20) 2018/03/08 13:51:05 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x1000000000035, 0xffffffffffffffff, 0x5a) timer_create(0x0, &(0x7f0000d7afa8)={0x0, 0x12, 0xfffffffffffffffc, @thr={&(0x7f0000572000), &(0x7f0000180000)}}, &(0x7f00002f5000)) 2018/03/08 13:51:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bfdffc)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x3ff, 0x4, 0x2000401, 0x7, 0x100000000, 0x4c8, {0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}}, 0x3, 0xa757, 0xab, 0x9, 0x80}}, &(0x7f0000defffc)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000be2000)=@assoc_value={r1, 0x35}, &(0x7f0000e71000)=0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x1, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) close(r2) r4 = socket$inet6(0xa, 0x7, 0x8) close(r3) sendmsg$nfc_llcp(r0, &(0x7f0000001900)={&(0x7f0000000100)={0x27, 0x1, 0x0, 0x1, 0x6, 0x0, "486a6b75c9a2350ef18f367d0f4e83f3fd38764ee727e21368daa9808f06e20a18e46d5daf5af6b68ff6d613d980b080c846fca8f7205311470a88eef2e05b", 0x22}, 0x60, &(0x7f0000001740)=[{&(0x7f0000000180)="7486525b99cd1c51a4231ee65f77bec24b58be05b62064eb40adc627a5580043224d6400aef1cf0fb583c07ccc653845557d5eebd5d5ca72fffc8afc11691b11f28c03a1", 0x44}, {&(0x7f0000000200)="99b04112e88f0899afed317adb391e99ae74d28666e299d532c9bad8acf6c7e24e86c505547aaaeec153ac2f265b76433b9f4c9d6f70038166c8fcad33b52daf1dba331658cf12284aa849d51c4901377b28ae60e04873eaee5cd9b4eb15e87ca97ca5ec42487006b6c244378a4ba25eefd9442a7a7a79a634e6101f1f88ac2bdb5cace50d610cf60911c618d75b9b2c9b750615745c0d0a", 0x98}, {&(0x7f00000002c0)="1059ba3c4f871f5b95567b3606553280989521ffd27634bcceb9ba91d66aac0d7cdc4bd1efe6e18260317764c3ced3259b1c8e83b3286114271266dad70dd58b3bc2ab7a956f79a8569e678dfa35d6a3b55ee8119e9dd53338b076ad11a473fed144fffea9801b0f4a22f2d4c6a9076aa84863fa3052243a637834730386601d10bee5677513a300843a01f60cbd1a2ef12eb518b536c5bba9fd3e54eb9a60dffd512864d7f6e5ba929e57dbe1573d3985c3d5e4939c477fb33cc2f30f41e76fc44f0ea19c39d19da1eb67faedc2c3130ccc0eb957c0ff", 0xd7}, {&(0x7f00000003c0)="f17fbf5925d163cec40e9b038c426d237fe9b9861d2fe7628d8fa2cf84575e0097ab91a5d8eb6cc9d8067735670bac04a21fdaf8ecfce83f245224f04fda489fee6655ec28e03e0378cf98", 0x4b}, {&(0x7f0000000440)="294935601082a8c0d5a8cb4ebdd81537514cf829d4ad72b55e09a3aa6a1177b160d8620f3948ed3fe77f0bcbc88d84ae54e70505f95d438a2cacb78fdf999267e3d1dc2fd0c9be59aefbecc3255a302b1a0d37b20780e4c7ed7cf1fba4fdc74ca4c85e815f93ebc149ab75cec39b88d9ffe4ad4a62a64e0d003c7b562e640984467a3f6a790bb924e0b55c5b3cfd39a269e4b61c9a6944fc6930c58864ba7d2c4c88929bccca8dbf2f18ea9f892d3a4bada42308ce01cf208b7debb8c3d59ba647c5a79f6c29ae1a787e93f42085de3f2b8f0a92f0ed3b", 0xd7}, {&(0x7f0000000540)="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0x1000}, {&(0x7f0000001540)="682adc0300b4ec0e558e258f6130eb7479aa92deede9ffaea5473a83577abe1fc527e0f01dcf468a05d0a6c36071ed80457aada5320ebb21a2553c8ed4aaf66a5c4b6b7822a9cb08805f0273733498ed8d110d3723fcf282f4f1306f286d3d318cb1d780b9f55167199b23866038d3707625a03f5b3d0aa5edfaf59a2b482ffeb4499cdb55f8ee7202e8ba4cf232728b197f7a0075de7403fb2863abcae539ea428825", 0xa3}, {&(0x7f0000001600)="ead5319b59c37cffd20d99dba64733f64748339587643c46a3b47732e441dea9faf35befb1f1bf023d92537b2eeeac0f2cf2e8b0fe271542c0a0292716d118beed973ac87f3403819af23225c75f28a083ce86f7255c176430b69decddfbea228aaa4e2ed0aa1635b198f4c79375c734a388c64f3e1afe631255362f1e468ca8bc78a395b805a637871ba8e250c69f7e146dd63aa2692947cd7e1c8e6aee4c7505ebe3daba6d40b80c64ab133562d80e256ec520bec9040ee58a0e35eb6040789e6a4c", 0xc3}, {&(0x7f0000001700)="51e5e74d6237943821d42be1bb9a0e39d8400849641c48be5d4b7d7d86ec9ad683d5f5df", 0x24}], 0x9, &(0x7f0000001800)={0xf8, 0x1ff, 0x3a1a, "791da626bec0da2cb5409e4d527326d00f949547b806d534c946c4ca177098de7b60fa187519af87e9b2d5c4f82aa44debe8b52cb03facd6de323ddca69c1f031deda6a952e29c4624ef1e639155a4b1ddbcecf4806d33c9568965a962d1b869fe4b519cc201780871b93231ccaccfc151dd04b5c59d3a4b14db1607fc914a267840b8758f5acb364d122b96471610790265638568a9144bcc5ff8c80d0d2a35a5f9ad884c63a7272d8ecae0f20c3bcfb9254991c2e0afcdd6ef38628cfa34c454464d2a34f95903b9c7ca4e2a774d1093eea8a860a56c275f75283ea3716cc06ab4fd39b1"}, 0xf8, 0x20040000}, 0x8001) ioctl$int_out(r4, 0x2, &(0x7f00000000c0)) 2018/03/08 13:51:05 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@local, @in6=@local}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x14000, 0x0) sendmsg$alg(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000001c0)="6c0f7319572dd53a38eb221a3aea032d1a3eb775d5905ca04efc1a56d71d379c2f25465a6437b9a7cca76680fb44a99c3520ef5f4b3019e99c52f224ba79a4c5e2a118c7008b5a8cb2c06ab27a86c8e7f644ae6dfe9b40b5d8534b95eaab670fb5bc509105054280abf521bb445363a564a2bba27ad34c587b644c41c3b13ea01bff95e2c9c6e3bc035b727c5d61107e0cf2ce367f3f46ffac95825734b6e68794358a1c2822c52711bb6222772284a57fd0209e3e752c76451fa66754ffa5903c77075d16991ecfdcdd1572f81d7364029c1f4674", 0xd5}, {&(0x7f00000002c0)="8d97c565053d955bbb2c1131864df44a4d26caebea989b82519798e4491430cc02f6e526674a1b6df34acae49854253fef8ad9f0ff039258edbc56287413610eeb1588562634ae67baeabd00856c267c9f66e1bd2f3cffd8a3b8ea03165eb248a4f3dcdd294b668d9258f357ba76e30a233fc31f1d8248e630e97486abdeab9529fc5aa5d9113fa484a5efb7dc581b9672f4f6281b9c3829c043126fa74bde7244f8026d0bed93256cb98a81d25e6aeced76d43ff05cbfb4c404f4adf0e474a43fb1cbce4425b6d6e43ae7be4ad57bf6f064099530d4179772703135223d72e9e3a4afeb870b5d02b59a87fe5c1c87ac36ed8f0495b2c8f180", 0xf9}, {&(0x7f00000003c0)="1ee8849840e55947f53657c562d7c040aca0a74e29ab2eaf4e54615c65ab6333346209a83348ec1186cfec58667c60aaa638fc154d6123b2f4cfc51fe8887bc4f321d6ccba587a9dbfd47c57c24280a0aec07a638728973aeec679958892e06c509b1f3b12373dab6fe6e0aabd9b384f842c5761b965a6675ca959b9dce2576306d2cc893b7c15e979e0839a1d52405d8eded8b3e6ce151f74dfc4146cbec35c648c6db5bbe46f0f4dff38d4d558e5", 0xaf}], 0x3, &(0x7f00000004c0)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0xe8, 0x117, 0x2, 0xd4, "141b64435b4be3d1f887a4a9762dd269a203116e346b15485f5aa8f6b09903ede533cda195f1f9947bd408dbc49f61b2634e565c5282f2d70c6869df463595d91eac18d0267e2284412e89ac09eac0e1b73c00d950e5af5a2955c034fd563d894337a13ae5add2f8929b78df4c31337f330765d5f0e6135d245424845694b26c994de6b6de0f70f8a30f0d593202d9a719a1e3a5115e01b5ca27b7ce312a10115ac6d1e80e26b0cbdd8fcbc8aa9c3d906b29bb01c0de1c65b41545805b387786c1f8b53b31b489f969390f7e9863c1b47d861520"}, @assoc={0x18, 0x117, 0x4, 0x9ebd}], 0x1118, 0x4001}, 0xc004) flistxattr(r0, &(0x7f0000000000)=""/9, 0x9) setns(r0, 0x4000000) 2018/03/08 13:51:05 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0xff, 0x2) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x3, 0x2000) r4 = socket$inet_dccp(0x2, 0x6, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000300)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) getgroups(0x8, &(0x7f0000000480)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000004c0)=0xffffffff, 0x4) r10 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/autofs\x00', 0x0, 0x0) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r12 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000005c0)={&(0x7f0000000580)='./file0\x00'}, 0x10) r13 = syz_open_dev$sg(&(0x7f0000000600)='/dev/sg#\x00', 0xa6, 0x0) r14 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r15 = socket$bt_cmtp(0x1f, 0x3, 0x5) r16 = socket$nl_xfrm(0x10, 0x3, 0x6) r17 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg$unix(r0, &(0x7f0000000700)=[{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000240), 0x0, &(0x7f0000000640)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r2, r3]}, @rights={0x18, 0x1, 0x1, [r4, r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x38, 0x1, 0x1, [r9, r10, r11, r12, r13, r14, r15, r16, r17]}], 0xa0, 0x4008080}], 0x1, 0x4000000) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000cbeff8)='.', &(0x7f00005f7ffa)='ramfs\x00', 0x10080000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000000140)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f000075e000)='.', 0x0) 2018/03/08 13:51:05 executing program 5: r0 = memfd_create(&(0x7f0000001fcd)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="82aaabfc6c5b1c7a6718badabd246d62c80270e00d637af19152d09e59a695e5ecb4b013dea5c5ab0458f38fca8bbf1404fe615f1e536e0f35664718a2924ec5c7a2a5ad9437fb40bd0a30d415ba5353d805afd0082932ef6de0c9932f", 0xffffffffffffff26}], 0x1) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000002ff6)='./control\x00') rename(&(0x7f0000005ff6)='./control\x00', &(0x7f0000004000)='./control\x00') 2018/03/08 13:51:05 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x0, 0x48181) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000000c0)=0x8, 0x4) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e) write$tun(r0, &(0x7f0000000000)={@pi={0x0, 0x10}, @hdr={0x2, 0x0, 0x9a0, 0x0, 0xff, 0x9}, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc0884113, &(0x7f0000006000)) 2018/03/08 13:51:06 executing program 2: mlockall(0x1) r0 = socket$netlink(0x10, 0x3, 0x80) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="24004c005200090200000000000055deb59b5270895c0439ae8e413c04af07d2e2b7713f01f0a6f20800000c0000000000000044c42d41508f4a74c2e1dae836480eae67201761707fe22f9d084f4de18aba83165600912769b1178c8d599b1aa3dead11", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/08 13:51:06 executing program 1: gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x2, &(0x7f00009cefa8)={0x0, 0x12, 0x4, @thr={&(0x7f0000000000)="612266933b6b600de01987417f9a62f4dcca482440160dc649e957d1635c3c01402a4632ac390b061a3333cf9486a714b23eaf6d1c57a600dd81c60e99c26ee8bb5a0b7ea501e7", &(0x7f0000000080)="a0419341eb651a78ca00b982685e4ced512cecac6f589d5d1034281f50d23e2f682f4ad7c047fb8351c9eee49d5df604cfd173283f8339c14d59fbe3e76e9be0664913e5aa1882f20f0e2835b4be1957d8919bd750ccf6bb7de7c66487c606aab76f7b5c23dd1596a9e7ce058d22e115bc82208cb6373e8376b1008fdad65725378c11c3669fcd8caa362b6d4d9a056cf013765c59c00b2ad495c575b58d0f917a054c2c1e5dd8fad2cfec51afa838da74f40c2e2a981e17c0df8718dcc5a7eb237286d41e0e5cda161b03f5798245281a150c6ac824f88d8cf6d377137241a6d15e61a14bcafdc6b666aedf21bb4b6710aef8ae83d7263d675b"}}, &(0x7f0000044000)) r0 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/03/08 13:51:06 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000600)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "a2ca5d91ba00d2f0830fdbb4d9c341f1183763a9623f6745af95c0d4dbab0136b2ea425c66713db982f95c9c563146b732759cc29cbb9f629fb9c613034caede3aab383a7d80c8e1ded11cb480b76572"}, 0xd8) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000500)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f5303683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0effdcf4ac14", 0x7a, 0x4c881, 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="736563757269747900feff0000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000001ce3b3b000000000000000000000000000000000000000000000000000000000000000000000000002d42729767e5ad279c327f57caa72b6f35c7ff5efe31185a0763ffd32b9894da8b8b5c60ec41ae3b0ee0686e2bc79e1d0b7fe22e5697d420315dc4744f9ca9639a67477dead31eff7e1314fba560a3053fc5aec6bdfe0674aa43fc23fc"], 0x68) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) 2018/03/08 13:51:06 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x1) r2 = getpgid(0xffffffffffffffff) ptrace$peekuser(0x3, r2, 0x80000001) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x1000, 0x9}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000001c0)=0x5) timer_create(0x7, &(0x7f0000000080)={0x0, 0x36, 0x5, @tid=r2}, &(0x7f0000000100)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) [ 1043.318551] kauditd_printk_skb: 2620 callbacks suppressed [ 1043.318559] audit: type=1400 audit(1520517066.510:67662): avc: denied { map } for pid=29664 comm="modprobe" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1043.348507] audit: type=1400 audit(1520517066.511:67663): avc: denied { net_admin } for pid=4284 comm="syz-executor4" 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 [ 1043.373107] audit: type=1400 audit(1520517066.513:67664): avc: denied { net_admin } for pid=4278 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 [ 1043.397681] audit: type=1400 audit(1520517066.514:67665): avc: denied { net_admin } for pid=4278 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 [ 1043.422248] audit: type=1400 audit(1520517066.518:67666): avc: denied { net_admin } for pid=4288 comm="syz-executor6" 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 [ 1043.446844] audit: type=1400 audit(1520517066.521:67667): avc: denied { net_admin } for pid=26695 comm="syz-executor3" 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 [ 1043.471502] audit: type=1400 audit(1520517066.523:67668): avc: denied { net_admin } for pid=26695 comm="syz-executor3" 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 [ 1043.496179] audit: type=1400 audit(1520517066.524:67669): avc: denied { map } for pid=29666 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1043.496197] audit: type=1400 audit(1520517066.526:67670): avc: denied { map } for pid=29666 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1043.496214] audit: type=1400 audit(1520517066.531:67671): avc: denied { net_admin } for pid=4284 comm="syz-executor4" 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 2018/03/08 13:51:07 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x4000000000084) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000000000)}, 0xc100) r1 = accept4(r0, &(0x7f00000001c0)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000240)=0x80, 0x80000) getpeername$netrom(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e", 0x1}], 0x1, &(0x7f0000002000)}, 0x8000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000100)={r0, r0, 0x4, 0xfffffffffffffffc, &(0x7f0000003000)="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", 0xea4, 0x1f, 0x7ff, 0x100, 0x80000000, 0x40, 0x5, "a23f2fdee2942f180ab793e4bedec1542c0183afcea89feaaa8ff3c80a5010316e018874c28a321bf7fb0878ae3805a3a54e017119fab5245126582c8f3dd90086be3b738106b1b6bc572c71dac5066e4554a512f916b121fa0a1cca43a8b7f215c5cf5182300acf81"}) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000001000)=""/4096, 0x1000}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/03/08 13:51:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) 2018/03/08 13:51:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b050900030000000000000058", 0x1f}], 0x1) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x100) fcntl$setstatus(r0, 0x4, 0x400) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000000c0)={0xdc, 0x0, 0x4, 0x7, 0x1b, 0x4}) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r2, 0x107, 0x400000011, &(0x7f0000007ffc), &(0x7f0000000000)=0x4) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) 2018/03/08 13:51:07 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x4000000000040180) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"d20100010000000000000088f301e710", 0x1}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x1000}) 2018/03/08 13:51:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@nfc_llcp, &(0x7f00000001c0)=0x80, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000240)=0xfffffffffffffffe, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'ip6gre0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004d9000/0x2000)=nil}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000200)={r2}) 2018/03/08 13:51:07 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7002) 2018/03/08 13:51:07 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x8, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f5260008110000000000000000000000000000ff0200000000000000000000000000014e204e2200089078"], &(0x7f0000775000)) 2018/03/08 13:51:07 executing program 4: shmget(0x0, 0x2000, 0x18, &(0x7f0000ffb000/0x2000)=nil) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c0bffc)=0xe1c2, 0x4) write(r1, &(0x7f0000e86fff), 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000019000)}, 0x2002) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000000c0)={0xffff, 0x8, 0x4171}) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00000001c0)) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000140)) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000180)=0x7e, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000100)=0x1000, 0x4) 2018/03/08 13:51:07 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000dc0)=@nat={'nat\x00', 0x19, 0x6, 0x7b8, [0x20000040, 0x0, 0x0, 0x20000228, 0x20000388], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x859) 2018/03/08 13:51:07 executing program 3: r0 = socket$packet(0x11, 0x400000000000003, 0x300) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x910b, 0x20, 0xff, 0x5}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xa7, 0x8, 0x8bb1, 0x23d5cca5, r2}, &(0x7f0000000100)=0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000dd0000), 0x4) syz_emit_ethernet(0x12, &(0x7f0000000040)={@empty, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@generic={0x88a8}}}, &(0x7f0000867fe8)) 2018/03/08 13:51:07 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000571fe5)=""/27, 0x1b) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) bind$unix(r1, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) fgetxattr(r0, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000300)=""/176, 0xb0) open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) sendmsg$unix(r0, &(0x7f0000163000)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/08 13:51:07 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0x0, 0x2000000000000080, 0x0, 'queue0\x00', 0xf02}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x519500, 0x0) prctl$getname(0x10, &(0x7f0000000100)=""/52) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) 2018/03/08 13:51:07 executing program 1: setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000)=0x6, 0x4) semctl$GETPID(0x0, 0x4, 0xb, &(0x7f0000000040)=""/113) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) getsockopt(r0, 0x5, 0xdecd, &(0x7f00000000c0)=""/47, &(0x7f0000000100)=0x2f) 2018/03/08 13:51:07 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00004cafe8), &(0x7f0000c26000)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x0) write$fuse(r0, &(0x7f0000575000)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000eefe078141cb569000000000"], 0x1c) open$dir(&(0x7f000026d000)='./file0\x00', 0x26102, 0x0) 2018/03/08 13:51:07 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0x5, 0x100000000005, 0x1, 0x5}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) ftruncate(r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0xfffffffffffffff9, 0x2, 0xff, 0xb41f, 0x4, 0x800}) 2018/03/08 13:51:07 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000040)={{0x3, 0x3, 0x4, 0x3, 0xff}, 0x0, 0x6}) setsockopt(r0, 0x84, 0x78, &(0x7f000068b000), 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x1d09}, 0x8) 2018/03/08 13:51:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffc4cb}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x145, 0x100}, 0xc) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r3}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a03fe0)={r3, 0x0, 0x100010100000002, r4}) 2018/03/08 13:51:07 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x10001, 0x200) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) r1 = socket$inet6(0xa, 0x806, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x4) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e23, 0x807}, 0x1c) 2018/03/08 13:51:07 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x20000000004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x1) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x10000, 0x4, 0x0, 0x3}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000077fffc)=0x2, 0x4) 2018/03/08 13:51:07 executing program 1: setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000)=0x6, 0x4) semctl$GETPID(0x0, 0x4, 0xb, &(0x7f0000000040)=""/113) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) getsockopt(r0, 0x5, 0xdecd, &(0x7f00000000c0)=""/47, &(0x7f0000000100)=0x2f) 2018/03/08 13:51:07 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00002fdf60)=@ipv6_newroute={0x1c, 0x18, 0x101, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000080)={0x7, 0x2, 0x3, 0x9, "b50900c190655b16b1fd52a95cbd1aec3e72be0f1bf832e64aa0a1800033d8a243b675c7492602cbfeb2d337", 0x5}) 2018/03/08 13:51:07 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) sendto$ax25(r0, &(0x7f0000000240)="508f2e3179a5601daf1516d27129667ba1e77bb2e82e02ed66f89d1982f8b898bdc00d20672f106a4f25b188c72f7e56a76786504981df7137f838a63f8c863914818be3b61d1207c3c397d8f8ffc6bc7fdae6260210e79d32e77e2dc6b909ec3e79eb75d8a96c3b82b848cd", 0x6c, 0x4005, &(0x7f00000002c0)={0x3, {"1884d49eed4b2b"}, 0x3}, 0x10) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x100, 0x0) name_to_handle_at(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x8b, 0x8, "f515f2689b23c13eeb3842f2ff68dbf353aac879b7f67165f829ba897c664e2e26cdf3237a36af6076f9249a18acdcdf1ef81cf1a2dd9749e1b79c19af320c8d760917eeb6b4e9e997a82a521d10c661ed8c54e061555b5164f13b112b0044b3bdf07b05fee61d2ecb80536fc5952542a71473beaa8eb489dcb654e2b85fc10c4605b3"}, &(0x7f00000001c0), 0x400) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r1, 0x8931, &(0x7f0000000000)={'bond0\x00'}) 2018/03/08 13:51:07 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) accept(0xffffffffffffffff, &(0x7f0000002640)=ANY=[], &(0x7f0000123000)) mlock(&(0x7f0000404000/0x4000)=nil, 0x4000) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x20, 0x3) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000000)={0x3, 0x1f000000000000}) 2018/03/08 13:51:08 executing program 4: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000000000)="536e312d462458e08c1414a06af4246c7ee80bbb60521d50ae40aa520c1fd4d543dfcf80120427ca6433735ecefb903cfb8e95b83cdbf1a509f70f8027961b12e5abcacd727e9e3ce2487cf5fb7d3b93aab970b904487531ad579c4dad418eb7e05619da926ef7c902f35d92ebd5be52260bed426f1fa2a1a2b07437426a67d66b05b04557f58dfdfd83d5096221", 0x8e}, {&(0x7f0000002400)="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", 0x1000}, {&(0x7f0000000100)="27037246ebd6472f51772fe4806218a638774b1b19dc59e90541d6a525ce4bfe2986f25b87121d4b580b0719c131e66665b71d9a0d95bec2612fc525b7b35a09dbb039221daa0433b8fbb53bbe17d7e4a626f54cc9ed834b22e9385e763dda22fa1cdece6ce9d8d5da1146ead4e3f5f3dbcd8f988e2a2a26f9ba904815bad72bb9bc1590f1c7a2aba8c5260bf474d08b7beecddaa02c2e8e8a8639a831d770d0", 0xa0}, {&(0x7f0000001200)="21462d0b18438e23e6231a0485e238aa38e4c5646aaeb37c521a271dd2725ccc1a11ce8c1faf47314754aef1a4d19da6a44777b5b8c3ee61f7c68f53b86683288de40cb10e8028cfb395333ba9031c0b532dd11e57e968c47d41c794f36610ea2eace515dce59cd0e7a010bc1f4b013f45f446ed36f843fcace44a0df54c5440be47f4d81f200a8a45233157", 0x8c}], 0x5) 2018/03/08 13:51:08 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic={0x0, 0x10001, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, &(0x7f0000000080)}, 0x48) r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f00000008c0)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=""/226, 0xe2}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0x108) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x104, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x10000, 0x0) setsockopt$inet6_int(r1, 0x29, 0x5f, &(0x7f00000002c0)=0x7f, 0x4) setsockopt$sock_int(r0, 0x1, 0x48, &(0x7f0000000240), 0x4) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/03/08 13:51:08 executing program 1: setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000)=0x6, 0x4) semctl$GETPID(0x0, 0x4, 0xb, &(0x7f0000000040)=""/113) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) getsockopt(r0, 0x5, 0xdecd, &(0x7f00000000c0)=""/47, &(0x7f0000000100)=0x2f) 2018/03/08 13:51:08 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x82) getdents(r1, &(0x7f0000000080)=""/135, 0x87) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)={0x1, [0x3f]}, &(0x7f0000000280)=0x6) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={0x0, 0xd34}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x1cc}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={r3, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r3, 0x5}, &(0x7f0000000300)=0x8) [ 1045.042796] IPv6: Can't replace route, no match found 2018/03/08 13:51:08 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000e3eff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x1, 0x8000}, 0xff40) close(r1) [ 1045.097627] IPv6: Can't replace route, no match found 2018/03/08 13:51:08 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='stack\x00') pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fffe) renameat2(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x4) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) preadv(r0, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/68, 0x44}], 0x1, 0x0) 2018/03/08 13:51:08 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000d40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000d00)={0xffffffff}, 0x13f}}, 0x20) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x101000) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000680)={0xa, &(0x7f0000000d80)=""/4096, &(0x7f0000000580)=[{0xc5d9, 0x2, 0x3, &(0x7f0000000040)=""/2}, {0x80, 0xc5, 0x4, &(0x7f0000000080)=""/197}, {0x100000000, 0xb7, 0x8, &(0x7f0000000180)=""/183}, {0x401, 0xa9, 0x8001, &(0x7f00000002c0)=""/169}, {0x8, 0xd, 0x0, &(0x7f0000000240)=""/13}, {0x6, 0x1000, 0x81, &(0x7f0000001d80)=""/4096}, {0xffffffff, 0x3a, 0xb50b, &(0x7f0000000380)=""/58}, {0x0, 0x8e, 0xe18, &(0x7f00000003c0)=""/142}, {0x80000000, 0x1000, 0x1, &(0x7f0000002d80)=""/4096}, {0x2, 0xde, 0x1, &(0x7f0000000480)=""/222}]}) write$rdma_cm(r0, &(0x7f0000000880)=@disconnect={0xa, 0x4, 0xfa00, {r1}}, 0x48) 2018/03/08 13:51:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x22) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f00000010c0)={0x6d0, 0x23, 0x0, 0xfffffffffffffffe, 0x0, {0x5}, [@generic="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"]}, 0x6d0}, 0x1}, 0x0) 2018/03/08 13:51:08 executing program 4: r0 = socket$unix(0x1, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r0, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r1 = dup3(r0, r0, 0x80000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000140)="e33b6ca37731dbf03d4e10547bef10a6c997174223479159e65f82ee75d5430306aad4a3bc20089fe84b4979f7c24a8c5d084a6d02740c29f28f4c65054e69866eec29af3135bc40eb33e9690612edeeaf46e9b6c09cbd8b919b7206a6266b6af3afd4145519fd1d74ae6357459bd57853d15572f399225148d406d6ba7905ead3b06ea32578fccb147b0771b254a53dc96f1064d359162b504ff27d44726062bb832896eae7b1b76387fb15440c46e64518af0430749ab2fda6a7f50c9e8fec299e9d554b517aff9dda9e705bf52be06d33f785f2f0ed25e7") r2 = dup(r0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000640), &(0x7f0000000680)=0x10) socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000b40], 0x0, &(0x7f0000000b00), &(0x7f0000000740)=ANY=[]}, 0x78) write$selinux_load(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="8cff7cf9080000005345202a696e7578"], 0x10) 2018/03/08 13:51:08 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x204400) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000000c0)={0x1, 0x10000}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) 2018/03/08 13:51:08 executing program 2: r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x4000000000000020) sendmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="84a722d4e7b51bab3a73ff8fe875e2c84fba84f987b2b8bf3e1afff484e9ca4c461a43846ce6f7cf9573427a41c0fb0c3b94fb685776859f64b2cf4991bf46e15878c7d0bf362d1321773f0ca2d6dbaec1376d8d189c5b01e6e8c3ec56d8d342adc6f855c549324fb812ddcb2af4ac217c075b99bb6eb4d41238150e276371b3c2d236d88de8767137f4706164bd2eb83d21a5d874b4b2e6fc8ee82f5758886e5d8da73b661db0ac5c2e74593e566a643582a3cd21950b8b742c3b3ea4a6237f806f3433d5c23fbff66a4e1f9de1b6170e499b4ab5a9d276726b38eea6e7561ddb70d4", 0xe3}, {&(0x7f0000000100)="3c7dee3d403bde7ebe263f6d0147a9e393b236c9caf532a2f83cc739325f5c3655a9d034aebd545660e1f90037c24d1fd88815489c30b5eaa4de1c1e1a1472a4caffc909ffc6d0454afc2124facfedd85461982e24998b63e41b4b18361d625f3aac9c56c05995e18ede8bb4ab97fcd29d230f73d0cf4dd77c5dec6b25b30e4209556c8cebfc9a09161936d6d52032619142a822b92c0f18aca59d2d678e8aefb9559d7b05d0f15c4b8050be06145c869071ea3d854a861910f3b81ffa4b76a4eb3115fc8b259714bf33c51070168ae83c0161dd", 0xd4}, {&(0x7f0000000200)="2c8d57641accec2133ca6635abb6875af26f36f2891f711110813e957ee75bc215fc7fbcb869a4e1886118303ce5a4eefd07359399c6f5a89cead5b234ddc497a8041ec66892abd968f18d16f63bbf60edee01604a8bed25f3fdedfdc63dc9911bf4a3bf9622e13b549306f1583393646af972007141", 0x76}, {&(0x7f0000000280)="21e8f740a25806ea072d48b34d61fbfbab2ece1c3be66ebedc2215c22dcdbfd2209aa7125720fc88781443726332d6807eb2ee495e837260b7c3ba44aca7f01e3bc1fac993878bdf8184d4626050195a8d195961d71c64346dcf13b9e03228cfe6017459b9504a4e61b0a22cd8c886d7d392b4a392617d92ec5df5beb5ef8d886312ffec18", 0x85}], 0x4, &(0x7f0000000380)=[{0xd8, 0x0, 0x9, "dbd31a8cba74ba2ea1213a79e0222786dda27e3a47e4cb958256e0e9b45c554a9ff8f7b0cc7258bc26d22b38fada0f7c563d14ff2dcacdd4455590a4f0266e310eb99a820f63521ed6fe6f82fbeb3679fbfdfc188a2277fd04941281e1b9c021fab63dacf3318be82ffcaabbcee0bd2cf0fd667d64c36b820a52508fdbe2169c5a5d66e57de393e568c65488204fa9a4df3ee104e605dba160d45eddfc5f2c1b087643784705de51dfd8f53c729af4249f573a0492fbb3274b5ca2d663c6bb63c206c1c4d293"}, {0x90, 0x1, 0x8dcd, "f28ffcb6f09752ea5fd2174f8a2f20ad11af79a9e02ff08f2de1846082aa70b6c4176330cb6a69bae12adaa39cca6d686c7903fb5a81928a1dd8b6ad3b286d16c3ae73a1ca464ec6d8a647b1b17597f71cb54cb4bcf1cdd731a8bb70b1d12f6ae1ee52bddfd636c6e358f5258520426f2afbb9f064e8058955b4"}, {0x88, 0x102, 0x2, "d97fac2d628a4fe80d69436132a8cf117c696c3b869ca052cbd0a2394bbc944ff3a1e5aeb9632573c2468e092ea26209b269893fe6ea56d18ab286300f9ac3427a3bea878dbc1acc2812966c55d740a566c9906235a869ea852019f67309b51097f94583978c5f54d648b8a6499237255f1e"}, {0xd0, 0x3a, 0xfffffffffffffffb, "46641cd97e56896c7ece578256cb3401fdb5d8feba9212ad15182c91e97025d6330431ac0221f57362f260b705df3499ba144789c3e88f24ad67891af8df5ec537fbf305e37cdf56f5ea6ef1103a5582cfede013a70e995a07a70acf1797b3e9f0b16c009b156d94faaff92e92444485d3fd436ce5a93dcbf57bd3e57e8997202e8829bb316cd5cf076ae2bd2819cc34d775711aa07aa1e6a742ac766eea0cc29c7a8d9aa7ffc04d253bf8f69d6bc999e9172fec0c197411e7b4"}], 0x2c0, 0x800}, 0x0) accept4$ipx(r0, 0x0, &(0x7f000081fffc), 0x0) shutdown(r0, 0x0) 2018/03/08 13:51:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x6, 0x40000) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000100)={0x100000000000000, 0x400, 0x8, 0x1f, 0x72a, 0x5}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='rose0\x00') r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) fremovexattr(r0, &(0x7f0000000140)=@random={'os2.', 'vboxnet0wlan0^@(proc\\-\x00'}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000180)=""/241) sendto$inet6(r4, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_int(r4, 0x1, 0x4, &(0x7f000091bffc), &(0x7f0000de1ffc)=0x4) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000000280)) 2018/03/08 13:51:08 executing program 1: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000000140)="0000000004000000") 2018/03/08 13:51:08 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8dac, 0x1) r1 = getpid() getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) getgroups(0x1, &(0x7f00000003c0)=[0x0]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000400)=0x0) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=0x0) r7 = syz_open_dev$sndseq(&(0x7f00000005c0)='/dev/snd/seq\x00', 0x0, 0x40000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0) r10 = memfd_create(&(0x7f0000000680)='\x00', 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f00000006c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000740)=""/197, 0xc5}, {&(0x7f0000000840)=""/169, 0xa9}], 0x2, &(0x7f0000000940)=""/34, 0x22, 0x1}, 0x20) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000009c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000a00)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000b00)=0xe8) getgroups(0x6, &(0x7f0000000b40)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b80)=0x0) lstat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000d40)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000e40)=0xe8) lstat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = signalfd4(0xffffffffffffff9c, &(0x7f0000000f40)={0x5}, 0x8, 0x80000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003300)={0x0}, &(0x7f0000003340)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003380)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000003480)=0xe8) r24 = getgid() ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f00000034c0)={0x4, 0x2, 0x1, 0xffffffffffffffff}) r26 = socket$nl_route(0x10, 0x3, 0x0) r27 = syz_open_dev$dmmidi(&(0x7f0000003500)='/dev/dmmidi#\x00', 0x0, 0x20000) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000003540)={0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000003580)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003600)='./file0\x00', &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = syz_open_dev$audion(&(0x7f00000036c0)='/dev/audio#\x00', 0xffff, 0x28000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003700)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003740)={0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000038c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003900)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000003a00)=0xe8) lstat(&(0x7f0000003a40)='./file0\x00', &(0x7f0000003a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r37 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003b00)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000003c00)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000003c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000003cc0)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003d00)={0x0, 0x0}, &(0x7f0000003d40)=0xc) getgroups(0x6, &(0x7f0000003d80)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r43 = socket$kcm(0x29, 0x2, 0x0) r44 = socket$nl_netfilter(0x10, 0x3, 0xc) r45 = syz_open_dev$amidi(&(0x7f0000003dc0)='/dev/amidi#\x00', 0x8, 0x80) r46 = syz_fuse_mount(&(0x7f0000003e00)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x2d2, 0x400) r47 = openat(0xffffffffffffff9c, &(0x7f0000003e40)='./file0\x00', 0x800, 0x2) r48 = socket$nl_netfilter(0x10, 0x3, 0xc) r49 = fcntl$getown(0xffffffffffffffff, 0x9) r50 = geteuid() r51 = getegid() r52 = syz_open_dev$dspn(&(0x7f0000003e80)='/dev/dsp#\x00', 0x9, 0x8080) r53 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003ec0)='net/udp\x00') r54 = accept4(0xffffffffffffff9c, &(0x7f0000003f00)=@nfc, &(0x7f0000003f80)=0x80, 0x800) r55 = userfaultfd(0x80800) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000063c0)=0x0) r57 = geteuid() getgroups(0x4, &(0x7f0000006400)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r59 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006440)=0xffffffff, 0x4) r60 = socket$pptp(0x18, 0x1, 0x2) r61 = syz_open_dev$evdev(&(0x7f0000006480)='/dev/input/event#\x00', 0xd81, 0x80) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000064c0)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000006500)={0x0, 0x0}, &(0x7f0000006540)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000006580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000006680)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000100)="75a89fe2d5f541772e079b274c3f26711090987d3a9ebeaf42fcbf0ce972a6521b7941a1010c1a337b9c01dc1bd0ab75b0cfffae040aabfc9e661b764a6fb34b1e880777eb1b04164e3421b32bfa6570bf1c728857d0ca640f49e1512e96973ca3116b0f06c5ca", 0x67}, {&(0x7f0000000180)="559bf649d976259634f2b70e3bec63bc3146e5e0d1237742a7c93e2436c7ee70ef181d4967f4c5c4c6b958fac6c161379096c86bde014f3310", 0x39}, {&(0x7f00000001c0)="ce47cc812d76aa33cc2951334b8fccf0a1596737bb09c130c411c9390bd623463c421e68c1ea6381351e933781300aac3abce599aa95b64a9e8db0a3c42551644ff88a2a649e9290c1c61d93936cfd0f1c0a271898f4d3018ffa26a609ed1b6d37f7a5f0ea11be241d44a45911049c67ed250573e52f8f0fe9d77242690b99102b72a3625591fe3025e427caa342d16e303fe61ab93ad8745d2282623108fb7189ca101a42f30b2e6f6121d54528a5d2bb94d3f62b140473365b0435", 0xbc}, {&(0x7f0000000280)="609141d867cbede97264b339455e724d162ade64dbb10a9b38", 0x19}], 0x4, &(0x7f0000000f80)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r7, r8, r9, r10, r11]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r21]}], 0xe0, 0x4}, {&(0x7f0000001080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003280)=[{&(0x7f0000001100)="2d344ce8231fe0359bbedce73e6beb20b9eabb81135524882155b743a733dec9967ee40b7ac7fc0b01fdc63b50b35dcd15c58b969a2f0088aac8adf55bd6598b60d7b3ef1836f997564d0b7753d369c8b631b50c03dab7fc8de02ffd115a39785578f59fb6e9214fa5bff1a5f487516729f96fcd26cc150e4cb0306c408de3fc86c9d6172cfdd2fe538d7feb211817d927a6bdfb1250e328aadadfd302e4ab5b117f7e8523438e58f5c290af9d35d7304d649c67b975fa1baa2be1df668c1756ca1d0d58612f128e6d764e5c58ec", 0xce}, 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{&(0x7f00000052c0)="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0x1000}, {&(0x7f00000062c0)="2eb12526c94507a03538e827e70c5773f58ae529077e919aa48aefef72bd62138ea067035b0de2d727d65388e220bd3e0e17bc07c80c0f390a42a46caf1dff2effa19f05120778", 0x47}], 0x5, &(0x7f0000006600)=[@cred={0x20, 0x1, 0x2, r56, r57, r58}, @rights={0x20, 0x1, 0x1, [r59, r60, r61]}, @cred={0x20, 0x1, 0x2, r62, r63, r64}], 0x60, 0x44000}], 0x4, 0x801) r65 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r65, 0x80045530, &(0x7f0000000040)) process_vm_writev(0x0, &(0x7f0000000000), 0x264, &(0x7f00000001c0), 0x1, 0x0) 2018/03/08 13:51:08 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0xd, 0xba, 0x0, 0x3, 0x0, [@sadb_x_filter={0x0, 0x1a, @in, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x11, 0x14, 0x4}]}, 0x50}, 0x1}, 0x0) 2018/03/08 13:51:08 executing program 3: shmget(0x1, 0x1000, 0x1202, &(0x7f0000ffe000/0x1000)=nil) syz_emit_ethernet(0x6e, &(0x7f0000001280)=ANY=[@ANYBLOB="0180c20000000000000000000800450000600000000000119078ac1414bbac1414000420880b000800023acb3d224487b4b900000800000086dd080088be00000000100000000100000000000000080022eb00000000201bac19fa97142bddb50000000200000000000000000000"], &(0x7f0000000040)) 2018/03/08 13:51:08 executing program 4: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) read(r0, &(0x7f0000000040)=""/29, 0x1d) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xff, 0x410000) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000000c0)={0x7, {{0x2, 0x4e23, @rand_addr=0x6}}, 0x0, 0x3, [{{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e21}}]}, 0x210) 2018/03/08 13:51:08 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r2, 0x1, &(0x7f00000003c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)='g', 0x1}]) 2018/03/08 13:51:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) move_pages(0x0, 0x78, &(0x7f0000000040)=[&(0x7f0000ff9000/0x3000)=nil], 0x0, &(0x7f0000000080)=[0x0, 0x0], 0x0) 2018/03/08 13:51:09 executing program 0: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) msgsnd(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="030000000000000055fb21d569df00a551a57828a85a96fd9667cf76b07666b301711ce9615526b9038f9f61853a452ff7d5cb019af182cc0446e6fe21b41a4bacd401a85e13a221691e4019f82e1e2353e11ba4e51e9d77acb2ebaabbdb2f4d9ee2c00014d0ff50bab77712130b750fd44f8e901100b2787031fd27af161d4d386f0efd66829de830205a0e11e9a6d47aa8776946407e66ac742eeaedcecc8206665af4"], 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x200000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21, @rand_addr=0x7}}, 0x7fff, 0x2}, &(0x7f0000000180)=0x90) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000380)={{0x9, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7f}, 0x8000, 0x7fff, 0xa8, 0x3, 0x8000000000}) 2018/03/08 13:51:09 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xe}, 0x9}}, 0x4, 0xfff, 0x6, 0x7, 0x1f}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000003c0)={r1, 0xa2}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={r1, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}}, 0x8, 0x100000001, 0x89, 0x8, 0xa4}, 0x98) getpeername$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) fcntl$setlease(r0, 0x400, 0x3) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000400)={'gretap0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) connect$rds(r0, &(0x7f0000000440)={0x2, 0x4e24}, 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000002c0)=@generic={0x2, 0x4, 0x7}) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x8016, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000280)={0x3b, &(0x7f0000000240)=""/59}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/commit_pending_bools\x00', 0x1, 0x0) lseek(r2, 0x0, 0x3) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0x10) 2018/03/08 13:51:09 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00001fb000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00003b7f2c)=ANY=[@ANYBLOB="2800000012000501000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="006d1c80c7461f23ad"], 0x28}, 0x1}, 0x0) 2018/03/08 13:51:09 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084149, &(0x7f0000002fdc)="8a") r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x7fff, 0x5, 0x10001, 0x3, 0x3ff, 0x5, 0x3f, 0x3ff, 0xb0e2, 0x1}) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x9, {0x1, 0x7a6, 0x1ff, 0xa10, 0x7}, 0x8, 0x8be6}, 0xe) 2018/03/08 13:51:09 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x28000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0x40}, &(0x7f0000000180)=0x8) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r3) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x0, r3}) 2018/03/08 13:51:09 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4082, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000180)={0x1, 0x0, [{}]}) 2018/03/08 13:51:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) keyctl$revoke(0x3, r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x0, 0x8000, 0x5, 0x400, 0x1, 0x4}) 2018/03/08 13:51:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x54f8, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x84) syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x6, 0x10800) sendto$inet6(r0, &(0x7f0000f7dfef), 0xfffffe23, 0x0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000001080)=@nfc, 0x10, &(0x7f00000033c0), 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40)) 2018/03/08 13:51:09 executing program 5: r0 = socket$inet(0x2, 0x3, 0x5) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x2dc, &(0x7f0000002040)=[{0x10, 0xfffffffffffffffe}], 0x10}}], 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xfff, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={{r2, r3/1000+30000}}, 0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x8, 0xb5, 0x70000000}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000340)={r4, 0x86, "a535455200e43258477597f16d80fbb1a766b34bb825ae8a4be3f8e5a312472cbff52f6754b05d632e29ff11f1fe50e64ac397e1f2bea26bebe5fafda02ba406b13af8e90153811ef4f1fc7b98978d9562bb88dceab296aa2b506a2445bdb049137d34d7ad11420b0c139210c3affb00168b71e731517debb5252aad4869bdb89f788a2e874b"}, &(0x7f0000000280)=0x8e) 2018/03/08 13:51:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f00000001c0)={0x20, 0x23, 0xaff, 0xffffffffffffffff, 0x0, {0x3}, [@typed={0xc, 0x16, @uid=r1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/03/08 13:51:09 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000012c0)=@bind={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x90) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r2, &(0x7f0000000040), &(0x7f0000000080)=""/53}, 0x18) 2018/03/08 13:51:09 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x800000000032, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x20) r1 = socket(0x100000001e, 0x1, 0x0) setsockopt(r1, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) 2018/03/08 13:51:09 executing program 3: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x100000001, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f000053b000)={0xa}, 0x1c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x1, 0x3, 0xff, 0x1, 0x5, 0x5, 0x20}, &(0x7f00000000c0)=0x20) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x40, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000200)={@hyper}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f00000001c0)=0x4) 2018/03/08 13:51:09 executing program 0: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) rt_sigsuspend(&(0x7f0000000040)={0x80}, 0x8) futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000000000), &(0x7f0000060ffc)=0xfffffffffffffffd, 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x4, 0x2, 0xc77b, r1}, &(0x7f0000000180)=0x10) 2018/03/08 13:51:10 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = eventfd2(0x0, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=ANY=[@ANYRES64=r1, @ANYBLOB="65d798655af0d6325e2f462429064822eb131a8162d62b22a2048975b6129a025fc18f1596a5b3148f2c6e23cfcc6be1981139bcfb3f08d3a6e56c385d1da0ede263cc78af27f44b1900f47c5d13594fe09df452c41db41565bacdee7d6700f4bf44d17424aaaa7045d589cd247724d717e6ec7bd31afd25cbb9b222280e45d88bd4ca"], 0xf) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x400000, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00000000c0)={[], 0xffffffffffff7fff, 0x7799, 0xfffffffffffffffc, 0x0, 0x3, 0x5, 0x2000, [], 0x40}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000340)={r3, 0x4}, 0x8) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4) 2018/03/08 13:51:10 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x4) ioctl(r0, 0xe8, &(0x7f0000000200)="e636609cf277409c9146ffcb7478c87e11f6ff030000704997c238d9e6e91f69fa35d98594eac9e6db45c1b5cd88e065d2cfad8d564112b7888d9e2a64bf1ca8eac55769ff37f5d0a7248a90e7d052ab90e610f00400a25e6d97ff9a5854422f1c0335777ec3ade4fce07284455d6997c99e8b87e4b0f5fdb50b3fa101c7e3250f39ad421c303c070b216949e100000000000000000000000000000047b0e42c1e3c3c41b81a21a80cad4bf68c94014628a4de12be6b678f1bca1124e67782d336855bf307c3dedff370f1bced5d989df7131d543682f47cf839195a7b99dc9eef30dcf19dd5a332") setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/03/08 13:51:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) keyctl$revoke(0x3, r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x0, 0x8000, 0x5, 0x400, 0x1, 0x4}) 2018/03/08 13:51:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) keyctl$revoke(0x3, r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x0, 0x8000, 0x5, 0x400, 0x1, 0x4}) 2018/03/08 13:51:10 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4084, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2000000000000d, 0x0) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x1, {0x20, 0x3ff, 0x5, 0x80000000, 0x0, 0x1}, 0xffffffffffff8001, 0x5}, 0xe) close(r1) 2018/03/08 13:51:10 executing program 3: semget(0x3, 0x2, 0x201) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000000), 0x0, 0x0) 2018/03/08 13:51:10 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x20015, r0, 0x3) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x0, 0x0, &(0x7f000000affc)}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) sched_rr_get_interval(r3, &(0x7f0000000180)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/08 13:51:10 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r2, &(0x7f0000000100)="a4e8d8b0ee234f2f73ff166fc8ec4bb5de8ac4f59dc707385b760d936911ce19494c8987c1762275dd03021f6d04013a"}, 0x10) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x12080, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f00000001c0)=0x1000, 0x4) r4 = epoll_create1(0x80000) fcntl$getownex(r4, 0x10, &(0x7f0000000180)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000001240)='/dev/mixer\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x34, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="00634001000000010000000000000000000000000000000000000000000000000000000028000000000000000800000000002000"], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/08 13:51:10 executing program 4: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000446000/0x4000)=nil) mlock2(&(0x7f00007b0000/0x3000)=nil, 0x3000, 0x0) wait4(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) 2018/03/08 13:51:10 executing program 1: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000040)=""/41) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x641d, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, 0xffffffffffffffff) 2018/03/08 13:51:10 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newaddr={0x34, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @rand_addr}, @IFA_CACHEINFO={0x14, 0x6, {0x6}}]}, 0x34}, 0x1}, 0xffffbffffffffffd) [ 1047.524678] binder: 29919:29921 unknown command 20 [ 1047.532653] binder: 29919:29921 ioctl c0306201 20008fd0 returned -22 [ 1047.552505] binder_alloc: 29919: binder_alloc_buf, no vma [ 1047.558150] binder: 29919:29923 transaction failed 29189/-3, size 0-0 line 2963 [ 1047.568853] binder: BINDER_SET_CONTEXT_MGR already set [ 1047.576983] binder: 29917:29918 ioctl 40046207 0 returned -16 [ 1047.591656] binder: 29917:29922 unknown command 20996864 [ 1047.608873] binder: 29917:29922 ioctl c0306201 20008000 returned -22 [ 1047.623391] binder: 29919:29923 unknown command 23 [ 1047.629254] binder: BINDER_SET_CONTEXT_MGR already set [ 1047.634956] binder: 29919:29923 ioctl c0306201 20008fd0 returned -22 [ 1047.656994] binder: 29919:29921 ioctl 40046207 0 returned -16 [ 1047.678643] binder: BINDER_SET_CONTEXT_MGR already set [ 1047.696554] binder: 29917:29922 ioctl 40046207 0 returned -16 [ 1047.704599] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/08 13:51:11 executing program 0: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x6, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffb}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) recvfrom$inet6(r3, &(0x7f0000001200)=""/4096, 0x1000, 0x10002, &(0x7f0000000080)={0xa, 0x4e23, 0x6, @empty, 0x7}, 0x1c) readv(r2, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) 2018/03/08 13:51:11 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="ecffffff00000000"], 0x20) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e22, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, {0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xb03}, 0x3, [0x0, 0xffffffff, 0x4, 0x0, 0x8, 0x1, 0xd22, 0xc0]}, 0x5c) write$rdma_cm(r0, &(0x7f0000001200)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000011c0), 0x13f}}, 0x20) close(r0) r2 = fcntl$dupfd(r1, 0x0, r0) getdents64(r2, &(0x7f0000000340)=""/218, 0xda) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) 2018/03/08 13:51:11 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fc1000)='net/ip6_flowlabel\x00') sendfile(r0, r1, &(0x7f0000000000)=0x8000050, 0xde5) writev(0xffffffffffffffff, &(0x7f0000000040), 0x2000000000000092) 2018/03/08 13:51:11 executing program 3: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x200000) r0 = socket(0x10, 0x400000802, 0x0) write(r0, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000080)=""/194) 2018/03/08 13:51:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/03/08 13:51:11 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=""/95, 0x5f}, 0x40000002) getgroups(0x0, &(0x7f0000003140)) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x4000000) 2018/03/08 13:51:11 executing program 4: r0 = socket(0x1e, 0x802, 0x5) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000080)={{0x80, 0x5, 0x3, 0x6, 0x3, 0xa5}, 0x9}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00'}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0xffffffffffffff47, 0x4) 2018/03/08 13:51:11 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r0, 0x4) membarrier(0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/anycast6\x00') sendfile(r1, r1, &(0x7f00000000c0), 0x800000007) 2018/03/08 13:51:11 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) perf_event_open(&(0x7f000001d000)={0x5, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x2000) r2 = syz_open_dev$sndtimer(&(0x7f0000001140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000000)) [ 1048.050969] ucma_write: process 3020 (syz-executor6) changed security contexts after opening file descriptor, this is not allowed. [ 1048.319097] kauditd_printk_skb: 2574 callbacks suppressed [ 1048.319105] audit: type=1400 audit(1520517071.511:70084): avc: denied { net_admin } for pid=4278 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 1048.349302] audit: type=1400 audit(1520517071.511:70085): avc: denied { net_admin } for pid=26695 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 1048.373986] audit: type=1400 audit(1520517071.512:70086): avc: denied { net_admin } for pid=4284 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/08 13:51:11 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000510ffc)=0x1b) read(r1, &(0x7f0000000240)=""/241, 0xffffffffffffffe9) r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x20, 0x400) getpeername$inet(r2, &(0x7f00000001c0)={0x0, 0x0, @loopback}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000a00)=ANY=[@ANYPTR64], &(0x7f0000000a40)=0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000000000)={0x7fffffff, 0x8, 0x2, 0x80, &(0x7f0000000480)=[{}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x2, 'b\f'}, &(0x7f0000000100)=0xa) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000ffc), 0x10c) 2018/03/08 13:51:11 executing program 6: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x600000, 0x3, &(0x7f00009ff000/0x600000)=nil) 2018/03/08 13:51:11 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000f72ffc)=0x3f, 0x4) set_robust_list(&(0x7f0000000040)={0x0, 0x5}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000f7effc)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f00000000c0)=""/98) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffb, 0x0, 0xfffffffffffffeae) 2018/03/08 13:51:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @multicast1}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000080)={r5, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r6 = dup3(r4, r3, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000000c0)={0x80000e0003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000280)={0x2, 0x0, [{}, {}]}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000300)=0x0) sched_rr_get_interval(r7, &(0x7f0000000340)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1048.398582] audit: type=1400 audit(1520517071.512:70087): avc: denied { net_admin } for pid=4278 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 [ 1048.423180] audit: type=1400 audit(1520517071.518:70088): avc: denied { net_admin } for pid=4284 comm="syz-executor4" 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 2018/03/08 13:51:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x10000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000000)) fadvise64(r1, 0x0, 0x3, 0x2) 2018/03/08 13:51:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x2042, 0x0) socket(0xa, 0x5, 0x7) socket$pptp(0x18, 0x1, 0x2) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r1}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x3ff, 0x4, 0x2000401, 0x7, 0x100000000, 0x4c8, {0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}}, 0x3, 0xa757, 0xab, 0x9, 0x80}}, &(0x7f0000defffc)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000be2000)=@assoc_value={r3, 0x35}, &(0x7f0000e71000)=0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x1, 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) close(r5) socket$inet6(0xa, 0x7, 0x8) close(r5) 2018/03/08 13:51:11 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x8) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) readv(r0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/61, 0x30e}], 0x378) r1 = dup2(r0, r0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)={0x81, 0x2b, "f8e31c56e8f37109169900c05a78f8c8d3cfb9cba535bb5dd526d747c96ac502107244898e72ea0688cc3e"}) 2018/03/08 13:51:11 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x1, 0x7ffe) write$evdev(r0, &(0x7f0000e95000), 0x0) ioctl(r0, 0x5, &(0x7f0000000000)) uname(&(0x7f0000000400)=""/124) timer_create(0x2, &(0x7f0000000200)={0x0, 0x15, 0x6, @thr={&(0x7f0000000000)="d86c255553faadcc3de28da733a988f93058af17334c2563582ba3c8f0b7c3c268356f407abb39756fb0e7b10f3fe4d10da2a64a26e4d5efeb64288c2e668ce60971603ae29e0c4746190abf740ea931b7f5ccb1c7b84692e62bea6cbe3d7c20d1f67f55ddcbfb14c851528b25b6c4a3ae66ba2352a95707674f1f2979e4a22cd2a0b75de289617d2caad257375b68c92e483489f0ea63e298621aa641c6ab442ed4f2a2c612822bb724abf0a6638d5a852a159c7852b83186b590e0819696e2040067b6b5438c63a532253322538da55ace18e30a219980902ded2f", &(0x7f0000000100)="1abf5ffbdb5fdf0f46a167c768e3862de6032f272e327e897c1d55df686a66b638bbfbeb8741ee425ad07e41ec3e9aefc2bbe7042f8fae2b54fdd2562e90e6860135948d7dd4f8268cfc78be023c2d4aa89af5c664b664b4c282985bc40133711510f3afa630bfddf670f24b26b7c1c50b40fa999ecf5db26a7828df2a447b704eb1055eda38ea25d6e77fc98eb6e507b042fb8753dd0504bf47678c6e07a18a7192922bcdbb1712ee287cb05fc7bd339e1c4dec9ddd299c3b84a53aefaae30b26a77085234cf6eaa4f2c5209c80c042ba27a1412e41836306"}}, &(0x7f0000000240)=0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000340)=""/83) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f00000002c0)={{0x0, 0x1c9c380}, {r2, r3+10000000}}, &(0x7f0000000300)) [ 1048.447769] audit: type=1400 audit(1520517071.518:70089): avc: denied { net_admin } for pid=4278 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 [ 1048.472356] audit: type=1400 audit(1520517071.518:70090): avc: denied { net_admin } for pid=4284 comm="syz-executor4" 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 2018/03/08 13:51:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_pts(0xffffffffffffffff, 0x101000) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000000)=0xf8) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="540000acd40822cb5321f12920eef1c90b18c7d70070b875be3f02141ef6f85d20"], 0x14}, 0x1}, 0x0) [ 1048.496936] audit: type=1400 audit(1520517071.518:70091): avc: denied { net_admin } for pid=4278 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 1048.521547] audit: type=1400 audit(1520517071.518:70092): avc: denied { net_admin } for pid=4284 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 1048.546124] audit: type=1400 audit(1520517071.518:70093): avc: denied { net_admin } for pid=4278 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/08 13:51:11 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r0, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000062000)='./file0\x00', &(0x7f0000058fe0)={{}, {0x77359400}}, 0x0) 2018/03/08 13:51:11 executing program 7: r0 = memfd_create(&(0x7f0000000200)='I', 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x9, 0x8000, 0x8, 0x7, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x8002, 0x8, 0x8000, r1}, 0x10) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc", 0x9, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000080)) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x9) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x10400) 2018/03/08 13:51:11 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000000c0), &(0x7f0000922ffc), &(0x7f0000000080), &(0x7f0000c12000)) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/26, 0x1a}], 0x1) 2018/03/08 13:51:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), &(0x7f00000001c0)}}, &(0x7f0000044000)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000002c0)=""/4096) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000240)=@get={0x1, &(0x7f0000000140)=""/203, 0x4}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x3, r0}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) timer_settime(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000012c0)={0x200, 0x2, 0x1, 'queue0\x00', 0xa5}) 2018/03/08 13:51:11 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x8100) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='lo\x00', 0x10) bind$llc(r1, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/08 13:51:12 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x2) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x1) getdents(r2, &(0x7f0000000100)=""/148, 0x94) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000240)=0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x3}, 0x8) dup3(r1, r0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) recvfrom$unix(r2, &(0x7f0000000040)=""/87, 0x57, 0x2000, 0x0, 0x0) 2018/03/08 13:51:12 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) setpriority(0x2, r1, 0x5) readahead(r0, 0x1b, 0xff) 2018/03/08 13:51:12 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000200)=""/109) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0xffffffffffffffff) sendfile(0xffffffffffffffff, r1, &(0x7f00000ddff8), 0xfffffffffffff800) 2018/03/08 13:51:12 executing program 6: r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = syz_open_dev$sndmidi(&(0x7f0000000780)='/dev/snd/midiC#D#\x00', 0x800, 0x2000) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000007c0)={'gretap0\x00', {0x2, 0x4e21}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000001000/0x4000)=nil, 0x4000}) r2 = accept4$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x80800) recvmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000180)=""/218, 0xda}, {&(0x7f0000000280)=""/154, 0x9a}, {&(0x7f0000000340)=""/206, 0xce}, {&(0x7f0000000440)=""/238, 0xee}, {&(0x7f0000000540)=""/251, 0xfb}], 0x5, &(0x7f00000006c0)=""/174, 0xae, 0x9}, 0x20) 2018/03/08 13:51:12 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x40) recvfrom$ax25(r1, &(0x7f0000000140)=""/176, 0xb0, 0x0, &(0x7f0000000080)={0x3, {"9652929eaf1257"}, 0xe177}, 0x10) accept4$inet6(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000240)=0x1c, 0x80000) getpeername(r0, &(0x7f00000000c0)=@alg, &(0x7f0000000040)=0x80) 2018/03/08 13:51:12 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="063d3b650453", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6c, 0x0, @empty, @rand_addr}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) 2018/03/08 13:51:12 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000027ff8)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a}, r0) 2018/03/08 13:51:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="21130000000000000000000000000000", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f00000003c0)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db2727897a0d1f3a55d000100007667b83ce7046eb086be4413b96bb4d6bc226737336a656cba4e5fa6a03d222835d12356b961885d6a5d93d15d9c5165522024d4a2115a1220000000a597f8ec92f6c647bc5dae46c7c115cca5db7843dac321aec80792327b78a8f4e92d801249313849e470e794d7231f83aedf08234c16ffba97e7ccf978ae94d471c096ef33d4ac30ef6c2fafbd18eb", 0xb0) readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4100, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x6, 0x4) bind$vsock_stream(r2, &(0x7f0000000180)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000100)={@multicast1, @dev}, &(0x7f0000000140)=0x8) 2018/03/08 13:51:12 executing program 7: r0 = perf_event_open(&(0x7f0000857f88)={0x2, 0x78, 0x160bea5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00001d3000)='./file0\x00', 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r1, 0x7, &(0x7f0000002b40)={0x0, 0x1, 0x0, 0x3, r2}) io_setup(0x1, &(0x7f0000000180)=0x0) io_submit(r3, 0xa, &(0x7f0000002ac0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x8, 0x6, r0, &(0x7f00000001c0)="e0b4976fcbfac49abd28de9dd9ec179f961eaec2c91ba7768f51b1a596ecc9a3d132b400ab7c997dbc651e1418e4ef2f54b587380198754a72477b66619e8f11ac71a380221b9fae1269255b3b26c2618f1cefdc91cbba4676c404f846bf49be3dbdb56dbc7b702bdb2ab8e4bbcca5525a1bdccd0768337d0898cc0ecbf3e4c0f4f909beac0fa4f2442d7ce2e6d40c03483ec11ffd470a243a6a665c396aa46dfb4015d25416eac5cbf46ad7f046a443db347b06078ebaa2a8aeca61f8fc06b1d7b60debdc7740d891c84b411f78d01f7b3fc05cf1ec562949516d7b423335b6dbb8c5ce0966031a", 0xe8, 0x6, 0x0, 0x1, r1}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f0000000300)="43c45868c83f071335f84ab3c37745729d9aaeecdb89448278eafa362de3b9f6945a4259520e436fa89d2c63b1244db9559ceede6f5495f159ae8e41a0146a5a58f682db48e1fc901b9086d1ce10a24101f9233a0c18b136ae88a13bda0569ccb02e72ef123392f3c5c373356bc097ae96e85b528aa258168f02a33d110b42a6a26b18b649a018c169d435dfce559cd9f5993aa7a2b251", 0x97, 0x10000, 0x0, 0x0, r1}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x7, 0x8, r1, &(0x7f0000000400)="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", 0x1000, 0xed, 0x0, 0x1, r1}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x101, r0, &(0x7f0000001440)="72aaa1075828547f138022c64b6be7015232046692bc25244238f02bcb596de645813ea0302acb86a509606e00f72b81934831b25739ed78f51c8c2bfdfe8589013382fdbca60e1a4690b8fbeafea97111e3c0198c02d504e58992b0e0d89c08f01813a8497fd4475dc4f1e3cdb6cf78f4933019787f3540f64638f9d206397a23064e8dc516793882db2cf4b7f376d86293af40de7ac9fc3d73cbf0e45b66e01419ff088e57c9c95aab550623ad645c00c47b3d4ea1355ac086102f2092de131a335062f72b8d3317c0c52a3117da12103d546997940b39d67b006a2ece65e7eb49beec9faaabf153d5", 0xea, 0x1, 0x0, 0x1, r1}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x3, 0x7fff, r1, &(0x7f0000001580)="0e7e7d69149f0ef7a55251f787666aa2ea86ccb381812cb65a4dd7a09c823f6b9e90e2a5cdbb078987743e3752e44a87f452c8a563ea9fd62437d6f7b3af82d196fff01f5b304a5ad2d28ba5d046a833ae579987e26ba969f46d0b8d60f16776a861acd51febf2c7b7ad86aaa95a4f698bc1160e17029b8906b2c8518767985dddeaf84187214cabdf1bded42f2ba62ff90ad058bd15d164b3916adc4e21822a8efdd329735fb24327dc00a9638e9ef104b898c60def5a96e00b808d5cf5c656930ac4108e72b2b70735cd413f14e8519f72ecad175c6947798b80", 0xdb, 0x100000000, 0x0, 0x0, r1}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f00000016c0)="78ffff216dbaf375e6eeb3cf4f757421b09ca42822d88bba119b6b0585b2e7acfb2da85d6505", 0x26, 0x1, 0x0, 0x0, r1}, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x1, 0x4, r0, &(0x7f0000001740)="4dab907826772bdf310fb06dfac040decfe96cc6340c657bf5520fe963c9fc38a28227529f26f20df39f9558ebb9e7d23b2519914ec5511d32d01548f1565e8b22f283332cb30ac84f60b742aa5648b4f2c2f42bbe6d1493955c6273f9750a1f0852ed352464e827902ea27ce23b7d2f5e6789955065e1d262032a06c3418608fbc2fc245d6e55726ca7d4318d5a3e08d216154c76d395ee985dcc85e716", 0x9e, 0x1, 0x0, 0x0, r1}, &(0x7f0000002840)={0x0, 0x0, 0x0, 0x7, 0x2, r1, &(0x7f0000001840)="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", 0x1000, 0x4, 0x0, 0x0, r1}, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000002880)="c0dd4be8a61f4dad6b8a08f8e7035156399eb3c78756860c94ff2fb2899e016d9c1e9bc956bf563347b3176dc15a490a795bd988f5197689ce8fd3a65d93b1854ec5ffd681a2e142d7089a08b10df6e12ce05ae3613a3958aabaee830d6888b109561474f9a64f6614e5744f5d9810e66e4fc89d7173d00fbd1ec8ba6bc75c2fe78f89326297ce2861f2c40d7dbab39b06a74ea616039d831700af2623d0fdd547706752479db88bca94ca1387c1125616391e155d8a309c928f756db5107fff2ba958e6be9d2b30", 0xc8, 0x4, 0x0, 0x1, r1}, &(0x7f0000002a80)={0x0, 0x0, 0x0, 0xf2257768a613717, 0x7, r1, &(0x7f00000029c0)="aa88c53b57d29bdfba2bcba81d6b72e75b70b26c66bf9330476b554e4b0cbec199cc3daceae13de381de7bf6cac466ecf57521040151af5aedae35956b4f6569e72256f50d8af31bc4ac064281149a52e599f834874e7c3e598fd0466dee5abe5fe6fd68b3aeea7b2cc5ac7c97510225bab5ff15df0dab774c3cd58b81d1cdd59de066511a267401a07994250f83966dadc4f5a8721c57b0e6ee41ec8194d3a0eaf8ff1d97b145ef863a4296e88ac28190bd5e", 0xb3, 0x4, 0x0, 0x1, r1}]) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r4, 0x8}, &(0x7f0000000140)=0x8) 2018/03/08 13:51:12 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08065682fb25dfd6c9b08377912e847bc0c1c8401c352ee58000722da80b5ae4a0004a22378ef7f316df0f158a5825aad743ed9a3d27053966b44cb95e48d7e014ec84ab1d1ac70bc9388a997f155ac360a6dc0da625"], &(0x7f000026aff0)={0x0, 0x2}) 2018/03/08 13:51:12 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x8001) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f000000b000)=[{{&(0x7f0000008cc0)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000000)="7f690ad71a287ad235459e4faf34875d59fe3f4336b2bffea2ab8885df51e12aedce5e25b55d8521d8f68be4f8e416a7cb640ec27a44144380e332e9e8f2b559876e5461a947afa3da8d6afdea9925c58edce757ebd39eea23976cb249418e4446a98463e8107769fec16f7d3a6596566914b579f46cf31e587a3fe0e4224e2882f5bbbe45195d64757391329a"}, {&(0x7f00000001c0)="0f32bcdb832662fd7403af4ada821654ef4799d8f2ad8404a539fc3eee538ddb93f924ba26dc772d7192b7b68cacbb3f2b241b479f41f48c503facf3a837e4e532f05f454332f6cfe69b8d23a64d36f81c3ccbee99e2de127ff89c1c0439eecdc803b5f6c45deda0fe1041a78cb7791877bef32a833d49e4e541806c273d30a58fd62ca81c4a7f6eb048df9e9154e199e27f3a0c722ac2b9a8974aabca64cb195fd20fa4215325b05ef0566566ae1aaa0604f09ba8cbaaf3f200f7606cf51ace3c"}, {&(0x7f00000000c0)="c5b34e2d9c253f8d9a3dda6f18da785e8df7ac0799db87cc1e3583c70f23d2887c"}, {&(0x7f00000002c0)="acf8de096a3e9275f450acdbc8fd062683d0e3f8e93976ff3540bf7ba3205a3376bfd343718906cab37942fef365d9947e02299f1bd6f85eafd4b8502f1c9855da4c8c13a486eaecb667fe734df2afeaf86509cf14633b53263833cc254b59ece5d671aab3fc1ed258482bd5988e88a61464d73158e7a4d949474ccc1058b63f0a6370fa9a7237fdf5dabb3acccd4f75c1efbc0f5d620ebcf7a6056ea1f79942e51393571c5607b40bea93a2d27462cb30ff44d3bb649dd704ff4dd0bc1b68f22ecb52e24f603d73b37e", 0xfffffffffffffce3}, {&(0x7f00000003c0)="bd91717fc3d4f2f31e48e8ff6b7866bf65d68f5c573efeaa792cb3e011a84da682f8e0dcc8ffd26adddd497262cd71d9b8a2c3aa6c063b870f52fe8665f1fdf130ad31424fced1d4944e37778c9b1c10e98a774b3ac750c72bd22269b58fc7"}, {&(0x7f0000000440)="04c9a2e2199961ae6f739fef78071ee54b51ac336826c00bce1f3aecf41b62d59304a8cd434b4d8222c050820cd01329c6e71cde16be840ff4475da14eba2987e4907249494be43be597a993677ae8b01bb5eaa38868867b3269ba2d388ee5a402063b44af9d6c3989c6c4d988d3e0f5f2aac6a3338174c5ea0ecafb22cb21b541388ece3653404bc48eec993edbf2e715a6599a179bd1f762b2d4cf213c18be56fe4705aec3eeff53992b417c81425682ee5f20c1e5339baa006117e3375ae9e913d9403c7f7f17a06ae385a07e7a"}], 0x0, 0x0, 0x35e}}, {{&(0x7f0000000a80)=ANY=[], 0x0, &(0x7f000000ad00), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="88000000000000008d01000008000000b748f54971c0953dde2fbfaaceecf6b60e4f4df9ea46db1bf31c59a1d9a49a70398ad584c3554a70267cfe506c52d23f1dff3ba89311c1b0660760d0303561491acf15f5add458e8f0f68fdb00e0667d3fe1c13450d30c1ad8634857db61660b7ca8b08654ae1db9fe7fc0199bd2ed9d054b0294cf6d43920694169b7e5bc6da3800000000000000"], 0x98}}], 0x2, 0x0) 2018/03/08 13:51:12 executing program 0: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10000, 0x200000000800}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x10000, 0x8, [0x0, 0xaec0]}) 2018/03/08 13:51:12 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) eventfd2(0xff, 0x80801) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0) 2018/03/08 13:51:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x0, 0x26c4}) ftruncate(r0, 0x100000001) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x6, 0x1003}) r2 = syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x84000) getpeername$ipx(r2, &(0x7f0000000400), &(0x7f00000005c0)=0x10) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000440)={0x0, 0x3, 0x1000}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000004c0)={r4, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x6, 0x20000000000, 0x1, 0x13, 0x4}, &(0x7f0000000580)=0x98) sendmsg$key(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x2, 0x6, 0x1, 0x2, 0x29, 0x0, 0x70bd26, 0x25dfdbfb, [@sadb_address={0x3, 0x5, 0x32, 0xa0, 0x0, @in={0x2, 0x4e20, @rand_addr=0x7}}, @sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x8, 0x4}, @sadb_ident={0x2, 0x0, 0x5, 0x0, 0x4}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e21}, @sadb_key={0x1c, 0x8, 0x6a0, 0x0, "f5851a96b40e747a13e748eac473324fb2ffd3ff3a9c6423b21a37dfb87aa85ac99fc826733f1adf28c43b83d3ff1c1ea6308cbb0b4baf5b475ba8a1f752f2d491cd52ab05ca80583f330456b49565c6b0e49508b91e49beb95222f91fcd0ad3d9f25f04171fcad9884a5301374db50aaa1092ec89ac0ac36107931ed4f05c2582068d83b18d348ccb9b5c05c6238dfbcc6397792703dd8506a283988f9311ea3fba24fe494314ae449b3764d645cf31187db212a415d212bf1fe99f4c460035a68eff114369f152c1e9cc168539196f122c5db3"}]}, 0x148}, 0x1}, 0x4004000) ioctl$void(r1, 0x5450) 2018/03/08 13:51:13 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x3, r1}) 2018/03/08 13:51:13 executing program 3: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r0, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r0, 0x0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r3, r2) pread64(r0, &(0x7f0000000000)=""/38, 0x26, 0x0) flistxattr(r0, &(0x7f0000000300)=""/165, 0xa5) syz_open_dev$random(&(0x7f0000000280)='/dev/random\x00', 0x0, 0x80003) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000002c0)={r0}) 2018/03/08 13:51:13 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000400)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f00000003c0), 0x0, 0xffffffff, 0x1c, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0xa0) fcntl$setlease(r0, 0x400, 0x2) 2018/03/08 13:51:13 executing program 7: socket$netlink(0x10, 0x3, 0xa) r0 = semget$private(0x0, 0x3, 0x4) semctl$SEM_STAT(r0, 0x1, 0x12, &(0x7f0000000000)=""/21) 2018/03/08 13:51:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="9267f3e5", &(0x7f0000000280)}}, &(0x7f0000000380)) bind$ax25(r4, &(0x7f0000000100)={0x3, {"96520157f2aebf"}, 0x8000}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000180)="0f228467660f0fb247000000bf66b9800000c00f326635004000000f30f20f2ccf3e0f01b00b00d8dd6766c7442400a19032026766c7442402549b2aa46766c744240600000000670f0114240f01df3e0f01f90f01c8", 0x56}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/08 13:51:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) read$eventfd(r1, &(0x7f0000000000), 0x8) sendmsg$nl_route(r1, &(0x7f000000a000)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=ANY=[@ANYBLOB="2800000012000503ffffffffffffffff07000000", @ANYRES32=0x0, @ANYBLOB="000000010000000008001d0000000000"], 0xffffffffffffffcd}, 0x1}, 0x0) 2018/03/08 13:51:13 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dc5f98)={0x0, 0x0, 0x0, {0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021af98)={0x0, 0xb6, 0x40, {r2}}) 2018/03/08 13:51:13 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r0, r0, &(0x7f0000000000)=0x3ffdfffc, 0x5) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)={'filter\x00', 0x1000, "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"}, &(0x7f0000000040)=0x1024) 2018/03/08 13:51:13 executing program 1: unshare(0x400) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x2000) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x1000) fadvise64(r0, 0x0, 0x0, 0x0) 2018/03/08 13:51:13 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000180)="c0128b48", 0x4, 0x0, &(0x7f0000000140)={0x2, 0x10000000004e22, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x0, 0xe7f00, 0x0, 0x0, 0x20}, 0x98) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000000)=""/210, &(0x7f0000000100)=0xd2) 2018/03/08 13:51:13 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000040)=[{}, {0x0, 0x3ff}], 0x2, &(0x7f0000000080)={0x77359400}) ioctl$int_in(r0, 0x0, &(0x7f00000000c0)=0xe6e) semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'ip6gretap0\x00', &(0x7f0000000100)=@ethtool_eeprom={0x43, 0x372, 0x7, 0x9b, "c2b8ad9c5fc0bbe53fe194a2ff1316e604bcd0e5ba5f22422f601aae121a15a3b18dc1f89e344c8625efef6fe68b56eaefe7db35430ebd71d743743ec97a21b155ca1c28646aa66aaf6ae5594549b7b4b5bc58fa444ee5838a68dbd1b21a4ef8c3ee8a533117119ec3a803e0d10b93a7f5f4ced3cc68f1fdd66fb2ecb46f9223ab3f8287c757ed364e9b8010f1e49fe01fc4d848210509fb9ac861"}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xdcce) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='bcsf0\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x4, 0x100) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000340)=@assoc_value, &(0x7f0000000300)=0x58d) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') 2018/03/08 13:51:13 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x6, r0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) gettid() tkill(0x0, 0x0) mkdir(&(0x7f000085cff8)='./file0\x00', 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000380)=0x3) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$llc(r1, &(0x7f0000000440)={0x1a, 0x0, 0x56c9, 0x5, 0x8, 0x1ff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x1, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/226, 0xe2}, {&(0x7f00000002c0)=""/30, 0x1e}], 0x2}, 0x20) mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x144, 0x7) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) llistxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/15, 0xf) 2018/03/08 13:51:13 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89fa, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/03/08 13:51:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000000)={'lo\x00', {0x0, 0x4e20}}) pipe(&(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000001180), &(0x7f00000011c0)=0x4) r2 = socket$inet(0x10, 0x6, 0xc2e) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x40}, &(0x7f0000000080)=0x8) write(r0, &(0x7f0000000100)="031b171b47bacd1fdacaa7f059a8b2a868cf5e8183f6c7d8e7a232ad6bc03fcbbec5b7422ac38f02c26c57809ca405986b581da77ff58152601d501545a7358fa9e8b49f8b177a0619b8fed81cff588f6072fa385ec284a3f54d9f472bb509174ee48da6705a503cdc84cc26316f0df4a00072a6d3c37c1ea5d045bdaef8fbf47b9b9d399b6149a6f2a199227247e7d01dc6e658730be9a028974c49f94dda91acf5a3b1b38fd365be07a1a69fa78ba6e2d1c1e49f8a60964397542f0f305aa818b9f01a2be366cd66", 0xc9) sendto$llc(r1, &(0x7f0000000340)='\'', 0x1, 0x0, &(0x7f00000003c0)={0x1a, 0x1a, 0x2, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000500)={r3, 0x5, 0x5ea}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r3, 0x0, 0x20}, &(0x7f0000000280)=0xc) sendmsg(r2, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000014fdc)="2400000000020009000200001d85680c1ba3a20400030000000000000000000000000000", 0x24}], 0x1}, 0x0) 2018/03/08 13:51:13 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0x1c) fcntl$getflags(r0, 0x1) 2018/03/08 13:51:13 executing program 5: mkdir(&(0x7f0000459ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0x4000000000, &(0x7f0000000100)="dd0ea7c02e991a12c265e9425814912f44c88d8b8d62ba77a7bf3f082b74bc1b834eeb2f2b694a258849fd57b1e6181562c622ab5e3201cef5bed755ef48331ec332913009027c76027467e240e1f757781bce") creat(&(0x7f0000950ff4)='./file0/bus\x00', 0x0) mount(&(0x7f0000c5fff4)='./file0/bus\x00', &(0x7f0000db7ff4)='./file0/bus\x00', &(0x7f0000b8c000)='mqueue\x00', 0x0, &(0x7f00000f9f65)) 2018/03/08 13:51:13 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r0, 0x8000000) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_flowlabel\x00') setsockopt$inet_int(r1, 0x0, 0x27, &(0x7f0000000040)=0xffffffffffffff80, 0x4) preadv(r1, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/68, 0x44}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = getpgrp(0x0) ptrace$getregs(0xe, r2, 0x3ff, &(0x7f00000000c0)=""/24) 2018/03/08 13:51:14 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/protocols\x00') sendfile(r1, r1, &(0x7f0000000300)=0x15, 0xfd) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) 2018/03/08 13:51:14 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x0) llistxattr(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)=""/69, 0x45) mkdir(&(0x7f0000839000)='./control\x00', 0x0) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/03/08 13:51:14 executing program 7: r0 = syz_open_dev$mouse(&(0x7f00000016c0)='/dev/input/mouse#\x00', 0xbd, 0x400942) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x40, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001040)={r1, &(0x7f0000000040)="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"}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000015c0)={0x9, &(0x7f0000001080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) semtimedop(0x0, &(0x7f00000a8000)=[{}], 0x1, &(0x7f0000efe000)={0x2000}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001740)={&(0x7f0000001700)='./file0\x00', r0}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000001600)={'tunl0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) get_mempolicy(&(0x7f0000001640), &(0x7f0000001680), 0x1000, &(0x7f0000ffa000/0x4000)=nil, 0x3) 2018/03/08 13:51:14 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7, 0x11000) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}]}, 0x4}, 0x1}, 0x0) 2018/03/08 13:51:14 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) recvfrom$inet6(r0, &(0x7f00009f3000)=""/4096, 0x1000, 0x2000, &(0x7f0000606fe4)={0xa, 0x4e20}, 0x2) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000180)={r2, &(0x7f00000000c0)=""/156}) 2018/03/08 13:51:14 executing program 5: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000003000)="f8", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000001000)='./file0\x00') r1 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f0000000280)=[{{&(0x7f0000000040)=@sco, 0x8, &(0x7f0000000200), 0x2, &(0x7f0000000240)=""/22, 0xfffffc6d}}], 0x40002ba, 0x0, 0x0) 2018/03/08 13:51:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/control\x00', 0x0) timer_create(0x5, &(0x7f0000000100)={0x0, 0x38, 0x0, @thr={&(0x7f0000000180)="3b82ab1781f83bab568b377b7207f7e87f89366947b52916f9ba4b457625ac6cede26efb342b907b0ed1e0ad68292af025d0bb8945c5d3c28327ef474ef9e071a543a52c07194eb27d35511167537197c87382ca763b7b709dd32d90ef16eb58719c8c27c46cc9c883cbfc09bb09d3208acccdfbb1ef340bcc4eff61f08fef7180d0c3d7d12b8a77c26973151e4b32e026046aa8ef7b9c181df17d02cad83374c673ce4c55466fdcd1623ee73c8ab770c8875f0befb259f5456523b9dc026422d68770287b4351ea9ad168a41fc715964db3643bb583bf93e6ec89b6835ab11f14e4c33f0ddfb7497417efac3fa7", &(0x7f0000000080)="4858d5802f59e3de7b6c58f4e8032cb8acbd5c453d3709bcbccdc5aace9f475e126709bdd893bf82cdffff1b674132126be69b47ef79a9"}}, &(0x7f0000000280)=0x0) timer_getoverrun(r0) rename(&(0x7f0000000140)='./file0/control/file0\x00', &(0x7f00000000c0)='./file0/control\x00') 2018/03/08 13:51:14 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$get_keyring_id(0x0, r0, 0x0) prctl$void(0x22) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x12d040, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f00000000c0)={0x3, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}}, 0x108) 2018/03/08 13:51:14 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x101802) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00000000c0)="4859593e99ffc01bec8bf3bbe55eb0d057352faf70f5f6c93debdefed197e857d21554527a7be3f74723ad4df4dfcfa195fa3cd64523762f2e6906d0e766a1012c9bf5959623308640c23ca554349f9bec0f4ffd3ce61166132ca61d88255163356cecf2eb1f3839670533df6aac5ab1de9f9e3962e83983a29e823d181555cfe8d3c4e4e829cc66d1e72cbe7bb4594640792e477f75f042c52ddb5a406d94ac34fdd0daaa8d84ed59818a44288b73c98f52d1375c5666f94a4a49cae51dbb8dbc5ce47388165b37a4b8a9758432d29691e47a102887458f30a7ac64c5682159255d591169b8171a9ca6605b799c498cc946", 0xf2) fcntl$setsig(r0, 0xa, 0xe) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xac, "8a5d6ac07c58d534a0a647825c4c920fe3cb0e30b1db091f8080fde4aece5c8fe5390dd99d2627a73d5c600ff4725323bb3574796ffc551d5875b672bc8cf013762bd8a5e1a15d83367b6fcf5651f1b72b7861a68c7b157e120062d1dc0618f1c4e7363904bcc3cfe0059285fb5374cc29f26a79f9d7464ba2620e23a9fcc4dca198b1511bc93c409a1973ea467cf280fcb50fd663269161aeeb4b240d75ccf8d619fcaf967f8722e263a671"}, &(0x7f00000002c0)=0xb4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r1, 0x1, 0x8001, 0xea1d, 0x6, 0x8}, &(0x7f0000000340)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000380)={r0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000000400)={0x7, 0x4, 0x0, r0}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000440)=""/20) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000480)={'mangle\x00', 0xe6, "7c09a62c54ebc61f1b5964ded5a4cfe53d88c57186d5091f3e5f1c9364101fec04d98e44baf66543bbb2288084b98b100fc37c0713c24e8cadccc48dfc21f0e8f4b3a573b96f93c9745690fb2e07afc2ad6504e64a52102a99c1cd2c513e1bd91f9fad8621669b6e5870ca67f47ce3974a29af1b6c443f621a314bdf711dd4e46127914db1a36e15e1a928414c1b89c8af25d597ba7138bce1d75c8c78e6ee4d1286338b417d389b203d7653387e36109d8842e1b8eac13834e8fe85ba014c0f012272cd93e0aee679a94060c938f579ebfc1fffacafd3994a29b93bd067a70992dda73454ab"}, &(0x7f00000005c0)=0x10a) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000600)={[{0x5, 0xa799, 0xffffffffffffff80, 0x8, 0xfff, 0x2, 0xfffffffffffffffa, 0x5, 0x1b8, 0x9, 0x80000000, 0x6, 0x81}, {0x1, 0x2, 0x3, 0x7, 0x7, 0x4, 0x100000001, 0x0, 0xa8f1, 0x80000000, 0x7, 0x8, 0x100000000}, {0x6, 0x7ff, 0xfffffffffffffffb, 0xffffffff80000000, 0x7ff, 0x200, 0x1, 0x9b9, 0x7, 0x7, 0x0, 0x1, 0x8}], 0xd3}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000680), &(0x7f00000006c0)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000700)) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000740)=0xffffffffffff4a0b, &(0x7f0000000780)=0x4) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00000007c0)={0x0, 0x80}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000800)) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000880)=0x1, 0x4) connect$unix(r0, &(0x7f00000008c0)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000000940)=0x5, 0x4) syz_open_dev$vcsn(&(0x7f0000000980)='/dev/vcs#\x00', 0x18be, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000009c0)=""/114, &(0x7f0000000a40)=0x72) getpeername$llc(r0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000ac0)=0x10) r4 = getpgid(0x0) ptrace(0x4207, r4) r5 = add_key$user(&(0x7f0000000b00)='user\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000b80)="2b22dcdbe270b4820f23b5d1a0e140f4ea45cef4dc867ac7fb30c385fa12ede58b78c4afebb4ce30307f47b3fea37385888bc22098004f33ffe5c4cd55140eb671977e4734239caf8d3e15da2d4d49857f628922613c1e10e39f6aaf861edecd745d51ea99515329374ff104477049d02c319cbf0e79e5023b2c88d01eeb3aa4f5f99ca247e3659b2cd108933da78cf4f63ef97f7a6eda0142fc11a1dedfc437ed19839b11a569a4db80093fc967edd05b0c2f9e34123dd39ba5", 0xba, 0x0) keyctl$revoke(0x3, r5) prctl$getreaper(0x28, &(0x7f0000000c40)) 2018/03/08 13:51:14 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000240)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)="e3", 0x1}], 0x1) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000080)={0x0, 0x10000, 0x7fffffff, &(0x7f0000000040)}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x4, 0x180ffe) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x5, 0x0, 0x10000, 0x81}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000100)={0x76a5, r3}) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) 2018/03/08 13:51:14 executing program 6: r0 = shmget$private(0x0, 0x2000, 0x1b02, &(0x7f0000ffb000/0x2000)=nil) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in=@dev, @in=@multicast2}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8) socket$vsock_stream(0x28, 0x1, 0x0) read$eventfd(r1, &(0x7f00000003c0), 0x8) shmctl$SHM_LOCK(r0, 0xb) r2 = getpgrp(0xffffffffffffffff) r3 = getpid() tgkill(r2, r3, 0x3c) r4 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x10000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x40, @loopback={0x0, 0x1}, 0xfffffffffffffe00}, @in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x15}, 0x6}, @in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e20, @rand_addr=0x7}], 0x90) pipe(&(0x7f0000000500)={0xffffffffffffffff}) recvfrom$ipx(r5, &(0x7f0000000040)=""/202, 0xca, 0x12000, &(0x7f0000000140)={0x4, 0x5, 0x15a, "33edcd28845c", 0x100}, 0x10) 2018/03/08 13:51:14 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2e, 0x80) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'security\x00', 0x6, '>B0x0, 0x5}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)={r2, 0x1000, "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"}, &(0x7f0000001440)=0x1008) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001480)={'bcsf0\x00', {0x2, 0x4e21}}) getpgid(r1) write$eventfd(r0, &(0x7f00000014c0)=0xffff, 0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001500)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r5, 0x9) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000001580)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000015c0)={r2, 0x3303, 0x3ff, 0xfffffffffffffffb, 0x9, 0x1}, 0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001600)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x80, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xb3aa}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x58) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000001680)=""/222, &(0x7f0000001780)=0xde) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00000017c0)={0x4, 0x0, 0xffff}) ptrace$getsig(0x4202, r1, 0x3ff, &(0x7f0000001800)) getpid() r6 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f00000018c0)=@get={0x1, &(0x7f0000001840)=""/77, 0x4e}) fcntl$setsig(r6, 0xa, 0x17) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000001900)={0x74429a3, 0x4, 0x3c, 0x2, 0x9, 0x2}) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000001980)=@get={0x1, &(0x7f0000001940)=""/61, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000019c0)=@assoc_value={r3}, 0x8) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000001a00)={0x20000000, 0xfffffffffffffffa, 0x0, 0x80000001, 0x400, 0x1, 0x9, 0x5, 0x33d0000, 0x7fffffff}) 2018/03/08 13:51:14 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0x1c) fcntl$getflags(r0, 0x1) 2018/03/08 13:51:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x4, 0x1, 'client1\x00', 0xffffffff80000007, "e4b374f888fceb25", "bbb8eb31128b1f5edf83bc5876d5fc817768b0241cecd413294eb0adc58f365b", 0x80, 0x7}) r1 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000dc5f98)) 2018/03/08 13:51:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) fcntl$addseals(r0, 0x409, 0xa) remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x3, 0x40) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/03/08 13:51:15 executing program 4: r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000140)=""/22) 2018/03/08 13:51:15 executing program 3: r0 = socket$inet(0x2, 0x4, 0x1000000002) setsockopt$sock_int(r0, 0x1, 0x100001a, &(0x7f0000000000)=0x1, 0x4) 2018/03/08 13:51:15 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x7, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000100)={0x1, r1, 0x0, 0x7fff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000000080)=[&(0x7f0000ffa000/0x2000)=nil], &(0x7f0000000040), &(0x7f0000000180)=[0x0], 0x0) 2018/03/08 13:51:15 executing program 0: perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000240)={0x0, 0x17, 0x2, @thr={&(0x7f0000000040)="e0991daab3658476fe0407e14ac20a9a4ea6c6507a6268dfe339c6092b6c69da96a900a0bbeeefe0ce7017c4b0c24eec4a94a195db533942ba3449120596ff280dd3caa97d4ef024766ffc469c92ae2f282ce8937f01fafba6d0a0c4907a2be31b9d9b49a09a096f2aa1e35acb717c425f15e4de43ca8107088767dc2377ad29f1ffe72af531f5f36a0b51bcaf7d1490f47c0266661953401bb7024c2a1da7f69081b94172f4c23507e49e023148722a96e46feb98cba5279d1aebcae0de25d21715a447785373fa4038032f9e350838d32d9377c1033d43c29c1547", &(0x7f0000000140)="583e43f7346ce18a9f3d779f62a5cc93597a3ede75c8ebe0b8cac2c5e08f101a13b776218f938aba932b9b19aaf611bb8e48722a6aa211c9a0d648e1f24263f5da8c938a511ddcb1dddbe7da22459261d6b08fc0bffa5a063366057bdd05a71fbd8318da0faf66bc01a26ce4256fe3c11f44eee1964dd16d953f1d56e1a18a41beb64976df65c8d012614f176768371244a11f960d391dcd2af98615fa55f6579940af29dd67aa40d43d11dba8f1a9f0725f18260ab379f492e582597dd18d7355e5bb7ef3c4cf"}}, &(0x7f0000000280)=0x0) timer_gettime(r0, &(0x7f00000002c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x180, 0x0) accept4$ax25(r1, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0x800) 2018/03/08 13:51:15 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004000)}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) recvmsg$kcm(r1, &(0x7f0000001540)={&(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000100)=""/238, 0xee}, {&(0x7f0000000200)=""/30, 0x1e}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/101, 0x65}, {&(0x7f00000012c0)=""/9, 0x9}, {&(0x7f0000001300)=""/42, 0x2a}, {&(0x7f0000001340)=""/180, 0xb4}, {&(0x7f0000001400)=""/124, 0x7c}], 0x8, &(0x7f0000001500)=""/42, 0x2a, 0x8}, 0x10020) 2018/03/08 13:51:15 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000), 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000784000)={0xd, 0x4, 0x4, 0x100, 0x0, r0}, 0x40e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000000), &(0x7f0000000040)="71f7fd28e7e69b42105aff0a00e233", 0x6}, 0x20) 2018/03/08 13:51:16 executing program 1: r0 = inotify_init1(0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000584000)) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000481ffc)) 2018/03/08 13:51:16 executing program 3: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="39f06aa0ae4b5cd67f600eba38f987ca70e4a0e5d0a6c576e0b0e68338276c39d758e547681e4cc0015cd8c37c8003dcda2a", 0x32, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000180)="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", 0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000040)=[{}, {0x0, 0x3ff}], 0x2, &(0x7f0000000080)={0x77359400}) semctl$IPC_RMID(0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') 2018/03/08 13:51:16 executing program 5: r0 = socket$inet6(0xa, 0xe, 0x3ff) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e1d, @rand_addr}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r1, &(0x7f0000de1fff)='U', 0x1, 0x20008009, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(r1, &(0x7f0000000140)="aa", 0x1, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000180)="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", 0x801, 0x7c, 0x0, 0x74) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000040)=""/67, &(0x7f00000000c0)=0x43) recvmsg(r1, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/03/08 13:51:16 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000180)=@generic={0xa, "7bc9c3009b22ff03c1195fd2f1c2cedb75cde4b16a0fec85414b9b7cb08f7481c71057ad68de7c1e8d4bdb46c760b31fd499016234654e59a9950c07bae12630576fd69717a884052431bca509c0e07acf8aceed21ce8527b736f09689a5c065f5b8c885eaf6fe26cb8d128b3bd54d578fe51468123387194f7a51edf2fd"}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)="07198a11f9304014de60630beeb4a90c2a66940b058bf9604466c97916586771d35fc59522aa15a5f7417f9b8ee6c9717a038c66f38511183c887184114c02", 0x3f}, {&(0x7f0000000040)="eff6152fe9e0bdf0e2df3fc37aa535716af0fdd589d6d6f5eb78fe07c9d9fca7687b9c54974a5267f05b3f9abbdb0115af", 0x31}, {&(0x7f0000000080)="c9eb6379abba55fb84b1d3401d289b124f821eb50bc30278f27a2876c59a6ab390a028b1f97df38b076d74a462f98dd44e271aafb887d17189ab5bfc6915277095fc55d525ae7dc892ef987f9cfd404e1aa358ec03b294f66e925e9c1e36ffb41efb503f69492d6cab5538b73ae64fbe6804cfa65838aa7a8ad4065da4270313fbb0521d5d9848e6672a966ad8759209c4ab1647a8753811465148f64a41b4c91c8e9b234fc977d3ec18e0a1c5953246b3e348f4ce41985373062e920ea18b9e17811ffb3cb5d05653aee5f0688c2f9eda35bf1aef01037d7c930f37558d18bbb5ee999398913ae144d920ec6c9cc30506", 0xf1}, {&(0x7f00000004c0)="f2d146a170ebee392767ef969f1df19e1c1793d5fc1d0bded56ae03809f7ab2752260cf82d3df98c4c1902ae349c30567ed003d474aff6c0872276c40e5d9910af1559ff898b4d4b3c5b3b418fcca038185c38f952518e6fe821bad26640b985d0fd58eb07030ccf8829a863cfe87cb7dce7237e13329b74403ce160f4ffd89b8723055dbb9ffdd1e7354791981eba0ab5cc7c0cc9c0ef887a562c24ee39e36b14d915837af8f24af5495b32eb7f99a898be11265c2e33255c2098f1628eabc4f68393f16f97123a370afb3f34d9015af9ce86897a355b2e", 0xd8}, {&(0x7f0000000300)="257b694b583c8b961f8623eb80525953835f6ea5f4bfd0142041175bddf71b260a3724e61c82a498238b9b26aaa39902c50335d866626e157c5c46672d6dd4b64eb9071a217e050f9da4ee39a57c62e7b6e21c45e7a23c8110ecb61d1fd94b4a9266ae1bc5548a29654397ee552c31f212749997316f069b8e580752654af3a4d7d7952616f2a008b777940e2d8f8598d8ac9b51a432308b525370b9d74decb0c4bbb2520631c39fe99b708e5b1139dba695f195278995051691652913", 0xbd}, {&(0x7f0000000480)="e1c21cdfc03869c23d9eee95741becf18f7d9cbaeb8eb991c357de16699072e7f28aa94d8fd786ab4a530794ef8ccf4493204c0f", 0x34}], 0x6}, 0x0) 2018/03/08 13:51:16 executing program 0: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/context\x00', 0x2, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)="134c0fddf9c801050ee6cdd3b5f013909f238d329e00de0b8c49b356e4944324372b6395db0d5d0fc75ac731b0f59b152093d5a0edda4b2037c9270daef96a9edaab174544e3d550beb9bbe3838e715beead87a8198032e3cf8802691908557e9f19643ca27d12a31173c6cad4d5422d1228a37c78e1340d7639723d5e212ef09523d6f242f4dd55e5050bcfdfbb691831ad2bff6adb146c9b001aa28f775b4e600a57cb9f52007f8b7d479c6ac3140d245d7fa293928f7b45fd101b9f4807362bf0bffcba6a4bc9e1c0b586022a125cc2de070db9b258b5a1785e74ddefb432f86f8cbca6d3f912f3a729ac19350b8ad778cc02abf6aa", 0xf7}, {&(0x7f0000000000)="eeaabc1a44e37fbfb92185a7e7a59e0170a7fb00222c1386246722956fea919998a061fe500abd87b0df1b7a102b48ad9d12542c2c7536679b213d216e98ae2da40ca40c97d0bd5ab3f5ac517d9b0a1a91cf5a73b37447a381cad4c85cbee5002575bd86ef7396cad16fa7ed0761c831a1f598a9375f36202a5a23f2ebf4f108da43d82c23ecaa954a3be71e9877424693079d37e43729458b7b6f33f21dbbbc8f45e00cf096120ada9e9e5e82011f2014f5ad8812d0d920ed7dacb15ad0f4", 0xbf}, {&(0x7f0000001240)="56760ef612ac3675f2453905bf295379ec07a8ad825f9aa1f053c42b710d0a2f976968b37f9d10141ff1223e23639e4f146bc3da930f0baf7eea4123f811403dd0d109250e3dedd215cf106dfa356f1759ebdfb36da2f64949f4ec", 0x5b}], 0x3, 0x0) 2018/03/08 13:51:16 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'bcsf0\x00', 0x1}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000280)) 2018/03/08 13:51:16 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x6, 0x28001) write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x47, 0x2}, {}], 0x30) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x10000, 0x0) accept$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000200)=0x1c) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000000c0)=""/245) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)) getitimer(0x2, &(0x7f0000000000)) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x3f) dup(r0) 2018/03/08 13:51:16 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x3) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000000c0)) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000001c0)={@local, 0x0}, &(0x7f0000000200)=0x14) bind$packet(r0, &(0x7f0000000240)={0x11, 0xf7, r1, 0x1, 0x401, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getdents(r0, &(0x7f0000000280)=""/205, 0xcd) r2 = accept4$packet(r0, 0x0, &(0x7f0000000380), 0x80800) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00000003c0)={0x2, 0x0, 0x3f}) r3 = accept(r2, &(0x7f0000000400)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000000480)=0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000004c0)={0x0, 0x7, 0x400, 0x8, 0xfffffffffffffffa, 0x1}, &(0x7f0000000500)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000540)=@assoc_value={r4, 0x4}, 0x8) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000580)=""/120) r5 = msgget(0x3, 0x3) msgctl$IPC_RMID(r5, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000600)={0x1000, 0xc000}) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000640)) readlinkat(r0, &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)=""/202, 0xca) name_to_handle_at(r0, &(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800)={0x8f, 0xfffffffffffff046, "1640179ab1e86c656f3d490e32c1ed3e7c786fde6f5573bc1e8c2533a2fa6fd18c7cb70a3bff98378bc20f76e95455708eeac874e61f47b5ba6e9fcf8202fba9ce2377e8ad3cc813e062342d5dc0efa37cd1adc763e63d5891327b9fa8015b650d3fa672e351be31071bd6f9c8c983e3d2e150b1ee6c484284a210191b9eb2736aecf8c422cb2a"}, &(0x7f00000008c0), 0x400) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000900)=""/248) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000a00)={0x8b, 0x6, 0x4, 0x8, "fe724b9afb23107592c3e5d1a5f71b3aef658d7b315d1f3a34c012e81baa19b6377130c479dc2663ddb08508"}) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000a40)=""/191) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000b00)={'vcan0\x00', 0x600}) fadvise64(r3, 0x0, 0x2c04, 0x5) mmap$binder(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0x0, 0x30, r0, 0x0) r6 = add_key(&(0x7f0000000b40)='rxrpc_s\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r6) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000bc0)=@req3={0x7, 0x1fc000000, 0x64, 0x7fff, 0xffffffff00000000, 0xfff, 0xffff}, 0x1c) utime(&(0x7f0000000c00)='./file0/file0\x00', &(0x7f0000000c40)={0x4, 0x54fa5e90}) 2018/03/08 13:51:16 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @random="8f6538fb81c0", 'ipddp0\x00'}}, 0x1e) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) 2018/03/08 13:51:16 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80000, 0x0) r2 = dup(r0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000074000), 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xfffffffffffffff8, 0x80000001, 0x4e, 0xf5}]}, 0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="cb38b1e8236fd5957e9a516e6608a9968fa97416e6242359159525ab2a81eab3bea2ac6e9f31d387c63fc82b199ec615d56bc31bd2c78e35fa0b9201a26b4ca288d78a72fed3f74ee3587c646ea1d07ad1b6a734787f9b15056c499ef98791170edcab10db74136d7e8dc2e89e3d91e1100e482956073fdb285f4dee200372cbb1c4e079c17e48e0147167e70f9823dec254bbd5a35b307de14e1362c48da28ed76535"], &(0x7f0000000100)=0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000aa8000)=""/202, &(0x7f0000384000)=0xca) 2018/03/08 13:51:16 executing program 6: unshare(0x20000000) clone(0x0, &(0x7f00000000c0), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = gettid() r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) wait4(r0, 0x0, 0x3ffffffc, &(0x7f0000781f70)) clone(0x2100400, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000)) 2018/03/08 13:51:16 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000440)=""/4096, 0x1000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/03/08 13:51:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/pid\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x4, 0x0, 0x5, 0x80, 0xff}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x2e2}, &(0x7f00000001c0)=0x8) timer_create(0x0, &(0x7f0000000300)={0x0, 0x8, 0x4, @thr={&(0x7f0000000200)="a8cc12ed12e4f7d92cec5c9762", &(0x7f0000000240)="36304ffbbb4bd00cf4cec7380d3d6bea28c269b8af0b6da0b596a18212d45dd1bf530843dc757873c96f7d4b84c09283b71f9166d1a8227e0fb6dd9170f28429202ac4fee2670a252b4c502324d4d9f26b266d123563c5b64b29d69d178371933348a280561215ff7625d2ccb04b3c1489cc37abbe64b9f1a4e21f28f419627b1d3d42a3838f88d93a951d32329b6d74a8619fe940338032f933e6e99892b545035f37cabe8d3e694d5f06cedc08437cc5b5bd5b6b62fb0d583f925f114aa1"}}, &(0x7f0000000340)=0x0) timer_delete(r3) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20, 0x8, @empty, 0x8000}, 0x1c) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000003c0)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={r1, 0x3, 0x3}, 0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000440)={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0xe}, 0x2}, {0xa, 0x4e20, 0x18f, @empty, 0xcb08}, 0x5, [0x22, 0x1, 0x7, 0x0, 0xffffffff, 0x3, 0x6ba, 0x1]}, 0x5c) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000004c0)=0x1) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000500)={0x5, 0x40}) openat$dir(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x400000, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000005c0)=@add_del={0x2, &(0x7f0000000580)='yam0\x00', 0x80}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000600)={0x2, 0x0, [{0x0, 0x0, 0x8}, {0xa40, 0x0, 0x1}]}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000680)={0x5, &(0x7f0000000640)=[{}, {}, {}, {}, {}]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000006c0)=0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000700)=0x2, 0x4) rt_sigpending(&(0x7f0000000740), 0x8) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000000780)="4c3b6b18f6a0b9ff3a9afc71f795e1bc0e2595936b42e3795c79aae584defeabfcc6c2565dd53b59b021666ecd73e0315e423e5ccf18a0d18ab65b7d452f080a89bb14937ed8f262cf637edfb912fa15e39238f5ce6d5a3ce23ed16e6d7c6a78e714a2ad77355984d86c07da01d6c99fb219874638255938837abc4dbbc76a20f98fb273d54074be34cf6842d3b559216589b240a5690fa2fa05729f00ed52691d584723ebcd0cb73af076f09df2") sched_getparam(r4, &(0x7f0000000840)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000880)={r2, 0x51, "adaf2657eaec9ccca4ce8fef1c05b100d6af9784b3ac1b49f05bc7bbce3ce6c97b8c2f83d597c400f0e5fda786daec39c40b060285cbe697ce3825025501c4c02f532172e0032a0e530a4720391c7fb5f7"}, &(0x7f0000000900)=0x59) stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigaction(0x32, &(0x7f0000000a00)={0x40, {}, 0x4, 0x4}, &(0x7f0000000a40), 0x8, &(0x7f0000000a80)) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000ac0)) sendmsg$nl_netfilter(r0, &(0x7f0000000c40)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000c00)={&(0x7f0000000b40)={0xb8, 0x3, 0xf, 0xb04, 0x70bd2a, 0x25dfdbfb, {0x1, 0x0, 0x8}, [@generic="8f7e890479d80773720dda46bdac44bdeb53da479dc897d4a380607a600a129ea879af326cf9bd387428c359a67dad48d5565f84320f3bae03acfd76cb1a2096655e9b13b22771c9d695dbb70bec0cb0e0f8038889a51ad9f779becf2d7a6bde1a27d1fce9a4aa53de695fd7b2730e69d47ef6a8ba4ea63538879a5a8d48c0220da68c4d15bc5f845e0bf39074280f9887d52cedf7e9", @typed={0xc, 0xd, @uid=r7}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4000}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000c80)={0xffffffffcd9d9169, 0x6, 0x4, 0x4, 0x2, 0x2, 0x101, 0x0, r6}, 0x20) [ 1053.320131] kauditd_printk_skb: 3739 callbacks suppressed [ 1053.320139] audit: type=1400 audit(1520517076.512:71643): avc: denied { net_admin } for pid=4278 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 [ 1053.350313] audit: type=1400 audit(1520517076.518:71644): avc: denied { net_admin } for pid=4284 comm="syz-executor4" 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 [ 1053.374902] audit: type=1400 audit(1520517076.520:71645): avc: denied { net_admin } for pid=4284 comm="syz-executor4" 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 [ 1053.399473] audit: type=1400 audit(1520517076.522:71646): avc: denied { net_admin } for pid=4287 comm="syz-executor1" 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 [ 1053.424080] audit: type=1400 audit(1520517076.524:71647): avc: denied { net_admin } for pid=26695 comm="syz-executor3" 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 [ 1053.448752] audit: type=1400 audit(1520517076.525:71648): avc: denied { net_admin } for pid=26695 comm="syz-executor3" 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 [ 1053.448768] audit: type=1400 audit(1520517076.529:71649): avc: denied { net_admin } for pid=4286 comm="syz-executor5" 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 2018/03/08 13:51:16 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x48000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x80000000, 0x400) getsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00000000c0), &(0x7f00000000c0)=0x4) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) [ 1053.497992] audit: type=1400 audit(1520517076.530:71650): avc: denied { net_admin } for pid=4287 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 1053.522604] audit: type=1400 audit(1520517076.532:71651): avc: denied { net_admin } for pid=4287 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/08 13:51:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000000280)={&(0x7f0000002140)=ANY=[], 0x0, &(0x7f0000002100)=[{&(0x7f00000020c0)="90ab6e", 0x3}], 0x1, &(0x7f0000001fc0)=ANY=[]}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x200ca, 0x4) r4 = gettid() r5 = getpgid(0xffffffffffffffff) setpgid(r4, r5) recvmmsg(r3, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x60, &(0x7f0000000200)={0x77359400}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0x9, 0x4) 2018/03/08 13:51:16 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x40087705) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x4, 0x100) renameat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') 2018/03/08 13:51:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000340)) rmdir(&(0x7f00000000c0)='./file0/file0\x00') 2018/03/08 13:51:16 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) bind(r0, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0xc) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003baff0)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) write$sndseq(r2, &(0x7f0000a74fd0)=[{0x5b94, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x30) 2018/03/08 13:51:16 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000303000)={0x0, 0x0, &(0x7f000056b000)}) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0xcba, 0x0, 0x840c}, {}], 0x30) [ 1053.522623] audit: type=1400 audit(1520517076.537:71652): avc: denied { net_admin } for pid=4286 comm="syz-executor5" 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 2018/03/08 13:51:16 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x80082, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) select(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}) 2018/03/08 13:51:17 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'raw\x00', 0x1b, "634687700e4199cdb6177b366f23414c3dfe44f58c8cb1e33b77f5"}, &(0x7f0000000040)=0x3f) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/03/08 13:51:17 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80000, 0x0) r2 = dup(r0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000074000), 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xfffffffffffffff8, 0x80000001, 0x4e, 0xf5}]}, 0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="cb38b1e8236fd5957e9a516e6608a9968fa97416e6242359159525ab2a81eab3bea2ac6e9f31d387c63fc82b199ec615d56bc31bd2c78e35fa0b9201a26b4ca288d78a72fed3f74ee3587c646ea1d07ad1b6a734787f9b15056c499ef98791170edcab10db74136d7e8dc2e89e3d91e1100e482956073fdb285f4dee200372cbb1c4e079c17e48e0147167e70f9823dec254bbd5a35b307de14e1362c48da28ed76535"], &(0x7f0000000100)=0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000aa8000)=""/202, &(0x7f0000384000)=0xca) 2018/03/08 13:51:17 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) bind(r0, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0xc) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003baff0)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) write$sndseq(r2, &(0x7f0000a74fd0)=[{0x5b94, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x30) 2018/03/08 13:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00009bcfd5)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) kcmp(r1, r2, 0x6, r0, r0) 2018/03/08 13:51:17 executing program 6: socket$netlink(0x2, 0x5, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000af4b), &(0x7f0000570fff)="16"}, 0x20) 2018/03/08 13:51:17 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}}}, &(0x7f0000000200)=0x84) fcntl$setlease(r0, 0x400, 0x1) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000000c0)={0x3, r0, 0x4e10f8f5fc3b4dd7}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigreturn() syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000280)="366467360fc79d00502e640fc75892660f20173e660f3a63180dc4c37d09b20a880000f1c4e121f330b9301001c0b886870000ba000000000f30c4c27d586e053e6436dde20f22d7", 0x48}], 0x1, 0x43, &(0x7f0000000340), 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x2, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) 2018/03/08 13:51:17 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x2, 0x12201) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000140)=0x101, &(0x7f0000000180)=0x2) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000001c0)) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x10) 2018/03/08 13:51:17 executing program 0: r0 = socket(0x10, 0x400000802, 0x0) write(r0, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000640)=""/99, 0x63}], 0x1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x2) 2018/03/08 13:51:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x3ffe) fchdir(r1) syz_fuseblk_mount(&(0x7f0000000080)='-/file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x1, 0x0, 0x0) 2018/03/08 13:51:17 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x3) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x82, &(0x7f0000000240)="3b0f8f576786070f252269ac0c986fd31a4b0d0dd15caccd786805b1926ce806dcfefed1e7342254ac0655fee266493c0297dfb1e06d2b4b28c491a60cb7b7ddef3e56f4446a4f677098001a1c4b743b09272d49561d480a0535945bca2f432281b130914dd9b2c1cefe158b8ba2499f1c6cd1ee84f7a5100346d7ce6bb53b61cdc431c73caf22f66c522971260cd267344629e9f69c15a69ebe73ba31c77d87d63b316d8504b56a510c8ed57b96866e8b53dc5bc103feb6", 0xb8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x5) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r2, &(0x7f00009e4fc8)={&(0x7f0000528000)=@sco, 0x8, &(0x7f00007b1000), 0x0, &(0x7f0000d30f9b)=""/101, 0x65}, 0x0) close(r2) r3 = accept(r1, 0x0, &(0x7f0000efaffc)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x800, 0x20, 0xdf, 0xda}, &(0x7f0000000080)=0x18) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x10100, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000000180)={{0x7, 0xfff}, 'port1\x00', 0x2, 0x0, 0x3, 0x2524820f, 0x3ff, 0x1, 0x2, 0x0, 0x5, 0x8}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000000c0)={r4, 0x9}, &(0x7f0000000100)=0x8) io_setup(0x5, &(0x7f0000000300)=0x0) io_destroy(r6) close(r1) 2018/03/08 13:51:17 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000040)=0x10003, 0x4) set_thread_area(&(0x7f0000001100)={0x1ff, 0x20101000, 0x4000, 0x4, 0x8, 0x7ff, 0x8000, 0x101, 0x800000, 0xf260120}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) write$eventfd(r2, &(0x7f00000000c0)=0x6, 0x8) recvmsg(r1, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/136, 0x88}], 0x2}, 0x10020) 2018/03/08 13:51:17 executing program 3: 2018/03/08 13:51:17 executing program 5: capset(&(0x7f0000581ff8)={0x20080522}, &(0x7f00000d3fe8)={0x0, 0x0, 0x5, 0x0, 0x0, 0xffffffffffffffff}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='bridge0\x00'}) r1 = pkey_alloc(0x0, 0x0) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f00000000c0)=0x4) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, r1) 2018/03/08 13:51:17 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f0000000000)) r0 = getpgrp(0xffffffffffffffff) move_pages(r0, 0x3, &(0x7f0000000080)=[&(0x7f0000ff0000/0xe000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ff1000/0x4000)=nil], &(0x7f00000000c0)=[0xfffffffffffffc01, 0x9], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x2) 2018/03/08 13:51:18 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x80000) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x2c}) 2018/03/08 13:51:18 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000000c0)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x4, 0x4) 2018/03/08 13:51:18 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000ab4000)) timerfd_settime(r3, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001aff4)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2001}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000000080)={0x3, {0x2, 0x4e21}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x201, 0x3, 0x94, 0x100, 0x1f, &(0x7f0000000040)='bcsh0\x00', 0x7, 0x7, 0xec}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000100)=0xc3c, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)) 2018/03/08 13:51:18 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="01000000030000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000009e95cf49de08d49eca00000000aba1"], 0x5}, 0x1}, 0x0) 2018/03/08 13:51:18 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000040)=0x10003, 0x4) set_thread_area(&(0x7f0000001100)={0x1ff, 0x20101000, 0x4000, 0x4, 0x8, 0x7ff, 0x8000, 0x101, 0x800000, 0xf260120}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) write$eventfd(r2, &(0x7f00000000c0)=0x6, 0x8) recvmsg(r1, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/136, 0x88}], 0x2}, 0x10020) 2018/03/08 13:51:18 executing program 5: capset(&(0x7f00002d0ff8), &(0x7f0000cc0000)) r0 = socket$netlink(0x10, 0x3, 0xa) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00005e5ff0)=[{&(0x7f0000a5f000)="29000000200019fff63d0014000000060200001615f50005000000040d0010000000000200f9000008", 0x29}], 0x1) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000010000300ffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="00008000000000000800bc0004000200"], 0x28}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xfffffffffffff527}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, 0x4) 2018/03/08 13:51:18 executing program 2: perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x81, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x40, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000140)={0x9, 0x100000000, 0x466, 0x0, 0x40, 0x9}) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000001380)={0x1000, &(0x7f0000000380)=""/4096}) pipe2(&(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080), &(0x7f00000000c0)=0x8) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getegid() 2018/03/08 13:51:18 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) socketpair$inet6(0xa, 0x4, 0xb6d, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0x0, 0x87}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) 2018/03/08 13:51:18 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYBLOB="4d000000147aceb0bb2cfe4e89"], &(0x7f00000000c0)=0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000000)=0x6, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/08 13:51:18 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x80000000, 0x2) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000280)={{0xff, 0x1, 0x6, 0x3, "d09743878c833e0a9c5294d8728052d7a6f8afcfb301d8be1bb74b009bcd88e819fd745b9ff691dccde01fb3", 0x7}, 0x2, [0x46, 0x0, 0x0, 0x4, 0x7, 0x3, 0xffff, 0x8, 0x7, 0x1f, 0x9, 0xc2ab, 0x7, 0xfffffffffffffff7, 0x4, 0x7ff, 0x1, 0x6d6, 0x40, 0x0, 0x0, 0x3, 0x7f, 0x4, 0x8, 0x5, 0x7, 0x2, 0x101, 0xfb, 0x3, 0xffffffffffff5ebf, 0xf7a, 0x28d, 0x7f, 0x2, 0x467, 0x2ee6, 0x1, 0x7, 0x9, 0xbc0, 0x2, 0xe93, 0x8, 0x80000001, 0x10000, 0x2, 0x0, 0xfffffffffffffffa, 0x9, 0x8, 0x800, 0x8000, 0xfffffffffffff801, 0x2, 0xffff, 0xd940, 0xbbd, 0x1, 0x472fb0e, 0x5, 0x4, 0x7, 0x5, 0x9, 0x80000000, 0x4, 0x1ff, 0x4, 0x4, 0x5, 0x80000001, 0x1f, 0x40, 0x2, 0x0, 0xa6e, 0x8e, 0x3a2, 0x5, 0x5, 0x9, 0x10000, 0x6, 0x3, 0x4, 0x5, 0x2, 0x800, 0xfff, 0x7fff, 0x5, 0x400, 0x68, 0x8, 0x5, 0x10001, 0x8, 0x1, 0x1, 0xe7, 0x4, 0x7, 0x40, 0xffffffff, 0x9, 0x80000000, 0x10001, 0xffffffffffffffff, 0xff, 0x9, 0xfffffffffffffbd9, 0x7, 0x5, 0xdb, 0x0, 0x8, 0xe0, 0x6, 0x2, 0xff, 0xed6e, 0xa9f, 0x1, 0x8, 0x8, 0x11], {r1, r2+10000000}}) r3 = eventfd(0x200) fcntl$getown(r3, 0x9) clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r4 = inotify_init1(0xf7fffefffffffffe) fcntl$setown(r4, 0x8, 0xffffffffffffffff) fcntl$getownex(r4, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r6 = getpgrp(0x0) kcmp(r5, r6, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/status\x00', 0x0, 0x0) openat(r7, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/03/08 13:51:19 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x6, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000180)=0x101) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00000000c0)={0xc932, 0xffff}) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x20000) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) setrlimit(0x0, &(0x7f00000001c0)={0x5, 0x200}) 2018/03/08 13:51:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="91", 0x1, 0xfffffffffffffffb) getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0, &(0x7f0000000180)=0x0) getgroups(0x3, &(0x7f00000001c0)=[r2, r1, r3]) keyctl$chown(0x4, r0, 0x0, 0x0) 2018/03/08 13:51:19 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) r0 = msgget(0x1, 0x222) msgrcv(r0, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0) r1 = msgget(0x1, 0x0) msgctl$IPC_RMID(r1, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) syslog(0xb, &(0x7f00000000c0)=""/66, 0x42) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x2) getpid() 2018/03/08 13:51:19 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000000c0)=0x80, 0x800) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0xa4, "83338dddf31ec3ac9aebdf37c719ab67c082d93183a8c7a126bcba50df96a664dce6745403e9a52d265a58d7edc0510053e5bdc1a2e9976837c31331b52e2f4434857239f1c823055bc54c21000ee37d8706ec27eef45aaa280728d85b32ea4509f15aba3cea80ebfd4a41f136c972d28cba97b842dc87f31a27ebb7a731174eacacc8a6a7de1411bb07f9a8b70f8db3d1647216f49a167b8b89ba6984668551c21087b2"}, &(0x7f0000000200)=0xc8) seccomp(0x800000000001, 0x1, &(0x7f0000000000)={0x20000000000002b4, &(0x7f000014c885)}) 2018/03/08 13:51:19 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r2 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r3 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='sha224-avx\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, {0xa, 0x4e20, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0xff, [0x4, 0x20, 0x2, 0x0, 0x9, 0x6, 0x20, 0x8001]}, 0x5c) keyctl$dh_compute(0x17, &(0x7f0000000180)={r2, r2, r3}, &(0x7f0000000340)=""/42, 0x2a, &(0x7f0000000380)={&(0x7f0000000080)={'crct10dif-generic\x00'}}) 2018/03/08 13:51:19 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/85) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1ff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2018/03/08 13:51:19 executing program 3: mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x2000003, 0x32, 0xffffffffffffffff, 0x4000) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) sendmmsg(r2, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000002100)="8b557b6d36259e2ddb7c8962f9e22c53ed1e43c6", 0x14}], 0x1, &(0x7f0000002180)}}, {{&(0x7f000000a280)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f000000b480)}}, {{&(0x7f000000b4c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f000000b780), 0x0, &(0x7f000000b800)}}], 0x3, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r1, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg(r2, &(0x7f0000007c40)=[{{&(0x7f0000001900)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'vlan0\x00'}}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001bc0)="e63fe1f15445a655d6a38e2421357b289b6cd124fcd4041d2b90e8f3fa372777ef6aaaf4f032215735b99e015b120ab096508d594106e70fcc04", 0x3a}], 0x1, &(0x7f0000002280)}}, {{&(0x7f0000004a00)=@ax25={0x3, {"122158b8cd558e"}}, 0x80, &(0x7f0000004e00), 0x0, &(0x7f0000004e80), 0xffffffffffffff24}}, {{&(0x7f0000007200)=@can={0x1d}, 0x80, &(0x7f0000007440), 0x0, &(0x7f000000b980)}}], 0x3, 0x40000000000) 2018/03/08 13:51:19 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$inet6(r1, &(0x7f0000000100)=""/13, 0xd, 0x100, &(0x7f0000000140)={0xa, 0x4e23, 0xffffffffffffff26, @dev={0xfe, 0x80, [], 0x12}}, 0x1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000080)={0x81, 0x0, {0x2, 0x3, 0x1, 0x3, 0x1}}) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000350000)={&(0x7f0000a35000)=@generic, 0x80, &(0x7f0000e79fc0)=[{&(0x7f000061f000)=""/47, 0x2f}], 0x1, &(0x7f0000ea0000)}, 0x0) 2018/03/08 13:51:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0x3f5b) r1 = semget$private(0x0, 0x6, 0x140) semctl$GETPID(r1, 0x400000000007, 0xb, &(0x7f0000000240)=""/172) time(&(0x7f0000000140)) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0xffffffffffffff24) connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) 2018/03/08 13:51:19 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80000000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0xb1}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x195, 0x200, 0x211d, 0x9, r1}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x400000, 0x0) r3 = getpgrp(0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)=0x0) tgkill(r3, r4, 0x28) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000080)=[{0x2, 0xf5c}, {0x8, 0x80000001}, {0x4, 0x401}], 0x3) r5 = add_key(&(0x7f0000000280)='trusted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="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", 0x1000, 0xfffffffffffffffd) r6 = add_key$keyring(&(0x7f0000001300)='keyring\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, r5, 0x7, 0xe8, r6) setsockopt$sock_void(0xffffffffffffffff, 0x29, 0x2000000004b, 0x0, 0x0) getpeername$ipx(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) mmap(&(0x7f0000d8e000/0x3000)=nil, 0x3000, 0x1000000, 0x80012, r2, 0x0) 2018/03/08 13:51:19 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(r1, 0x1, 0x2000000000f, &(0x7f0000f10000)=0xfffffffffffff830, 0x4) getsockname(r1, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) bind$inet6(r0, &(0x7f0000c8b000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/08 13:51:19 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000600)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "a2ca5d91ba00d2f0830fdbb4d9c341f1183763a9623f6745af95c0d4dbab0136b2ea425c66713db982f95c9c563146b732759cc29cbb9f629fb9c613034caede3aab383a7d80c8e1ded11cb480b76572"}, 0xd8) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c400", 0x7a, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000500)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f5303683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0effdcf4ac14", 0x7a, 0x4c881, 0x0, 0x0) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x74cc}, 0x4) 2018/03/08 13:51:19 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000280)=@nfc, &(0x7f0000000300)=0x80, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000380)={@local, @multicast1, 0x0}, &(0x7f00000003c0)=0xc) bind$packet(r0, &(0x7f0000000400)={0x11, 0xff, r1, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x100) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x9, 0x3, [0xfffffffffffffffb, 0xff, 0x1]}, &(0x7f0000000100)=0xe) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00000001c0)={r6, 0x65a, 0xf488, 0x9}, 0x10) timer_create(0x7, &(0x7f0000000200)={0x0, 0x3e, 0x0, @thr={&(0x7f00000000c0)}}, &(0x7f0000000240)) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rpc\x00') syz_kvm_setup_cpu$x86(r7, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000140)="3666f26564f4640f01caee0f01c9ba6100b80a00ef0fae0a6766c7442400000000006766c7442402a40000006766c744240600000000670f011c240f01d16766c74424005f0700006766c7442402040000006766c744240600000000670f0114240f01c9", 0x64}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/03/08 13:51:19 executing program 3: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_targets\x00') ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000100)) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0xfffffffffffffffd) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x2010, r0, 0x1ff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f0000dcf000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000c50000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0763044000000000954314ab7d43eae1639d42069d5dd8bbd9802b175c12dbaa5b43bf94c9cabedda2c2594537d31adf2b8eb3c27d456b8e634f8d9299884c9a3cbcd05b1595ddd51e9aece2bb1d22d2bb726c33054aab40b43863bbfa24a678e0712e4ae25bd7e9d85717cd4fdad462dad152353a898c21f537a84b5a63a07c938fe541761aed6a"], 0x0, 0x0, &(0x7f0000465fb9)}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140)=0x5, 0x4) [ 1056.258624] dccp_close: ABORT with 65423 bytes unread 2018/03/08 13:51:19 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='statm\x00') bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r1, &(0x7f0000807000), 0x3f) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000040)={0x7, 0x3}) 2018/03/08 13:51:19 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100), &(0x7f0000000140)=0x8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000240), 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) dup(r1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000963000), &(0x7f0000963000)=0x10) [ 1056.687296] binder_alloc: 30436: binder_alloc_buf, no vma [ 1056.693000] binder: 30436:30440 transaction failed 29189/-3, size 40-8 line 2963 [ 1056.710429] binder: 30436 invalid dec weak, ref 387 desc 0 s 1 w 0 [ 1056.784550] binder: BINDER_SET_CONTEXT_MGR already set [ 1056.793305] binder: 30436:30446 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 1056.808276] binder_alloc: 30436: binder_alloc_buf, no vma [ 1056.814208] binder: 30436:30440 transaction failed 29189/-3, size 40-8 line 2963 [ 1056.821688] binder: 30436:30447 ioctl 40046207 0 returned -16 [ 1056.919981] binder: undelivered TRANSACTION_ERROR: 29189 [ 1056.925812] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/08 13:51:20 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = gettid() waitid(0x0, r1, &(0x7f0000000000), 0x1000000, &(0x7f0000000040)) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) sched_setattr(r1, &(0x7f0000000100)={0x30, 0x6, 0x1, 0x6, 0xffffffff, 0x800, 0x1ff, 0xab}, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dddf38)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b8afd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f000020f000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xa, 0x8010, r0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000327ffc)=0x1) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) 2018/03/08 13:51:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_emit_ethernet(0xfffffe30, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa008100200086dd6050a09c00610002fe8000000000000000000000000000bbfe7e000000fe000000000000000000aa4e204e2000089078"], &(0x7f0000000040)) 2018/03/08 13:51:20 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xfffffffffffffffc, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0xe8, 0x0, &(0x7f0000000200)=[@clear_death={0x400c630f, 0x2, 0x3}, @acquire={0x40046305, 0x2}, @dead_binder_done={0x40086310, 0x2}, @reply_sg={0x40486312, {{0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x38, &(0x7f00000000c0), &(0x7f0000000100)=[0x40, 0x0, 0x0, 0x58, 0x18, 0x40, 0x30]}, 0x4}}, @transaction={0x40406300, {0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000140), &(0x7f0000000180)=[0x28]}}, @request_death={0x400c630e, 0x4, 0x3}, @dead_binder_done={0x40086310, 0x4}, @dead_binder_done={0x40086310, 0x2}, @free_buffer={0x40086303, r2}], 0x47, 0x0, &(0x7f0000000300)="b778ff7299597d72cbff6db3699ce557fd3582a6a1eb093d1f18b97025ca604a09ac98fc0953566a39f594409ca8b3bae5aa73718f6c25c50296b23ccb98c1d88eb310cb069c13"}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000140)={0x4, 0xffffff02, [0x0, 0x0]}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000000c0)=""/23) 2018/03/08 13:51:20 executing program 4: getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000001c0)=0x1e) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f00000000c0)="f2af2518000f2af7ba4100b80000eff3a4b800068ec066b8a84c00000f23d80f21f86635400000f00f23f866b9400101c00f32f367660f0f78ee972e660fea0d", 0x40}], 0x1, 0x21, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000300)=""/41) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000040)={0xee, &(0x7f0000000200)="9effe206a4b5d3cade43c456366edb0a9f9d35d0939668605250b747e3f5582c5d5abfae89257fab6fd3325371fcc1e0281b85bef4a272cae74ef982e4e896f0c5625e08e14f23722edeca0f22b2c03564931edaf1671760ae0c9a4d4cbf53ad1ea4b2d14c86f637a63c90bb6ca44084fe0788ec2047b9b60e433f8e28d2633b1aba1fb7316e2d01c51c56f3ae49bbb0ce83dd7e15d2a559b4a081a97f9398ce0f97d9b1a55727fe388a6c0c1c0d245de026cb9131c5289bf1459a95c34eb575079ceef4313ccc35c7aa0b5034a0bdf43c67b2b30f2b188ff6e55c4bbe74c5d7265df9468243a417b95fbd7cd9f2"}) 2018/03/08 13:51:20 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2000001, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = gettid() kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000040)={r0, r0, 0xea20}) write$sndseq(r0, &(0x7f0000001280)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x1}}], 0x30) flistxattr(r0, &(0x7f0000000100)=""/247, 0xf7) 2018/03/08 13:51:20 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x9, 0x20}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r3, 0x8}, &(0x7f0000000140)=0x8) 2018/03/08 13:51:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x28, 0x13, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}, @typed={0x8, 0x28}]}, 0x28}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/08 13:51:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgid(0xffffffffffffffff) move_pages(r1, 0x7, &(0x7f0000000000)=[&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil], &(0x7f0000000040)=[0x5, 0x5, 0x4], &(0x7f0000000080)=[0x0], 0x2) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0)=0x7fc00000000000, 0x4) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 2018/03/08 13:51:20 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0x1c2, 0x4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) io_setup(0xfe, &(0x7f0000000000)) sendto(r0, &(0x7f0000eb3000)="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", 0x88f, 0x801, &(0x7f000088bff0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80) 2018/03/08 13:51:20 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000440000)={0x10}, 0xc, &(0x7f0000948ff0)={&(0x7f000011adf8)=ANY=[@ANYBLOB="1400000004080100000000000000003100000000"], 0x14}, 0x1}, 0x0) 2018/03/08 13:51:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) recvmsg(r2, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0xfffffffffffffe54}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbdf, 0x0, 0x8}]}) shmctl$IPC_RMID(0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000100)={0x0, 0x1}) r6 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4000) r7 = dup3(r6, r4, 0x7fffe) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00000003c0)={r8, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0xffffffffffffffff, &(0x7f0000000540)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000000480)) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) shmctl$IPC_RMID(0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/08 13:51:20 executing program 1: r0 = socket$inet(0x2, 0x2, 0x2000000088) r1 = accept(r0, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00000000c0)=0x80) accept4$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x80800) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000000000)=[{&(0x7f000035c000)=""/81, 0x51}], 0x0, &(0x7f0000762000)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/03/08 13:51:20 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x20100, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newaddr={0x20, 0x14, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @rand_addr}]}, 0x20}, 0x1}, 0x0) 2018/03/08 13:51:20 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000100)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000001c0), 0xfe83) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) 2018/03/08 13:51:20 executing program 3: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/relabel\x00', 0x2, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00009d2ff8)=0x81) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000001380)={0x400000000000013e, &(0x7f0000001340)=[{}, {}, {}, {}]}) lookup_dcookie(0x6, &(0x7f0000000040)=""/4096, 0xffffffffffffff92) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001100)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000001200)=0xe8) stat(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001500), 0x4) setresuid(r2, r3, r4) r5 = semget$private(0x0, 0x6, 0x3) semctl$GETVAL(r5, 0x3, 0xc, &(0x7f0000001400)=""/198) remap_file_pages(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mremap(&(0x7f00008fe000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000013c0)=0x3, 0x4) mlockall(0x2) 2018/03/08 13:51:20 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x10000000) setsockopt$inet6_int(r0, 0x29, 0x1d, &(0x7f0000f7c000)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21}, 0x1c) sendto$inet6(r0, &(0x7f0000f84000), 0xffffffffffffff91, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xffffff69, 0x23fffd, 0x0, 0x0) 2018/03/08 13:51:20 executing program 5: r0 = socket$inet6(0x10, 0x7, 0x2000000000000) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5100fe01b2a4a280930a060a0000a8430891000000390009000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000001180)}, 0x0) 2018/03/08 13:51:20 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200002, 0x0) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0xc074510c, &(0x7f000027ffdc)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x3e, "0104063f2b8e7bf4fcf69383ca08726ad14670abc976254e12ae917c5be22b4e8b5d9f70bc473cf9b02b8b027f0eae4c2f4c3d3f3d327ccc3732076aec70"}, &(0x7f0000000180)=0x46) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x5, 0x5, 0x8001, 0x5c29, 0x3ff}, 0x14) 2018/03/08 13:51:20 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) accept$packet(0xffffffffffffff9c, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000700)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000740)=@ipv6_getroute={0x20bc, 0x1a, 0x201, 0x70bd2a, 0x25dfdbfb, {0xa, 0x90, 0x20, 0x1f, 0xff, 0x1, 0xff, 0x0, 0x2300}, [@RTA_IIF={0x8, 0x1, r1}, @RTA_ENCAP={0x2098, 0x16, @nested={0x2094, 0x69, 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@generic="4b728ee7292e4ef612c731213b1635fdf505fc037944dc9c99a565ec89707017a943f0d016d3c8a517becd57b5cbda7dd3be9d1bf088c4be4c8eacfc2b239e1899949172352a9b5b255acd6e5becade96a1dcdd5b8707d35ef967d2708c67793f8d9dd1733a0dfe65079895c7774a9f3af4212aec00f67d917c5ca7367961c706a", @generic="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@typed={0xc, 0xe, @uid=r2}]}}]}, 0x20bc}, 0x1}, 0x0) 2018/03/08 13:51:21 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0xfffffeffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x30, 0x4, 0x0, @fuse_notify_retrieve_out}, 0x30) 2018/03/08 13:51:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000180)=ANY=[@ANYBLOB="1421e3ff2200010300000040000094b3551e70d9eb35d99fee62d5fa59f2db2dcbad76fe389e878e497e7c887c327911397600c64906e8bd8943dffb5ed587d11c65ba7899af7e6f5b9fbfca8ab35313376a0f56abc1ffe2a2c5484ad040f5ca327498a550bf23dff75daaa6ed80c4dbc16e548f45ee1b14e64bf5565b080f7c76599160733194265a61a231294e3877eea731adc13d"], 0x14}, 0x1}, 0x0) getegid() 2018/03/08 13:51:21 executing program 5: setrlimit(0x8, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1, 0x3, &(0x7f00000001c0)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x0, 0x90, &(0x7f0000000240)=""/144}, 0x48) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x4000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000080), 0x4) 2018/03/08 13:51:21 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x9) select(0x40, &(0x7f0000056000), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x10000) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/03/08 13:51:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) lseek(r1, 0x2, 0x800000003) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x40) setsockopt$inet6_tcp_int(r2, 0x6, 0x4, &(0x7f00000000c0)=0x2d, 0x4) r3 = fcntl$dupfd(r1, 0x406, r1) sendto$ipx(r3, &(0x7f0000000080)="55e4e67e59aa9346adc681215e", 0xd, 0x800, 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0xfffffffffffffffc}) syz_open_dev$random(&(0x7f0000000280)='/dev/random\x00', 0x0, 0x41f) 2018/03/08 13:51:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x40) sendmsg$netrom(r1, &(0x7f0000000100)={&(0x7f0000000040)=@full={{0x3, {"6e37312ab0924d"}, 0x200}, [{"e0ea419045b8c4"}, {"52adca4a9718f8"}, {"a7dccb1822899f"}, {"70596f8dcd8aaa"}, {"061eaebd0b550c"}, {"ccaba1297d39a0"}, {"ffbe37ed0c4740"}, {"6c9f45755afb8f"}]}, 0x48, &(0x7f00000000c0)=[{&(0x7f0000000340)="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", 0x1000}], 0x1, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0x410, 0x4}, 0x20000000) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/08 13:51:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d4000)={0x0}, &(0x7f0000000340)=0xfffffffffffffe2c) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x8001, 0x400080) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x20}, &(0x7f0000000140)=0x8) inotify_init1(0x80800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000280)=0xee) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000002c0)={0x3, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000300)={r4, 0x400}) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/03/08 13:51:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc3f1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f00000000c0), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'bond0\x00', 'gre0\x00', 'bond0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x108, 0x158}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz0\x00'}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x20, 'syz1\x00'}}}}, {{{0x3, 0x0, 0x0, 'ipddp0\x00', 'eql\x00', 'ipddp0\x00', 'gre0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe0, 0xe0, 0x118, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @random="4a3aa03afc63", [], 0x0, 0x0, 0x0, 0x0, @random="7d1087738167"}, 0x40}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x378) recvmmsg(r0, &(0x7f00000054c0)=[{{&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/251, 0xfb}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000000280)=""/27, 0x1b}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/223, 0xdf}, {&(0x7f00000003c0)=""/87, 0x57}, {&(0x7f0000002900)=""/4096, 0x1000}], 0x7, &(0x7f00000004c0)=""/214, 0xd6, 0x6}, 0x8}, {{0x0, 0x0, &(0x7f0000004e40)=[{&(0x7f0000003900)=""/120, 0x78}, {&(0x7f0000003980)=""/155, 0x9b}, {&(0x7f00000005c0)=""/39, 0x27}, {&(0x7f0000003a40)=""/19, 0x13}, {&(0x7f0000003a80)=""/127, 0x7f}, {&(0x7f0000003b00)=""/169, 0xa9}, {&(0x7f0000003bc0)=""/4096, 0x1000}, {&(0x7f0000004bc0)=""/172, 0xac}, {&(0x7f0000004c80)=""/167, 0xa7}, {&(0x7f0000004d40)=""/243, 0xf3}], 0xa, &(0x7f0000004f00)=""/106, 0x6a, 0x9}, 0x1}, {{&(0x7f0000004f80)=@l2, 0x80, &(0x7f0000005400)=[{&(0x7f0000005000)=""/161, 0xa1}, {&(0x7f00000050c0)=""/123, 0x7b}, {&(0x7f0000005140)=""/250, 0xfa}, {&(0x7f0000005240)=""/222, 0xde}, {&(0x7f0000005340)=""/164, 0xa4}], 0x5, &(0x7f0000005480)=""/1, 0x1, 0x3}, 0x80000000}], 0x3, 0x20, &(0x7f0000005580)) 2018/03/08 13:51:21 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000040), 0x3fffffffffffefc, 0x0, &(0x7f0000007dc0)={0x0, 0x1c9c380}) [ 1058.322520] kauditd_printk_skb: 2963 callbacks suppressed [ 1058.322529] audit: type=1400 audit(1520517081.514:73578): avc: denied { net_admin } for pid=4287 comm="syz-executor1" 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 [ 1058.352756] audit: type=1400 audit(1520517081.519:73579): avc: denied { net_admin } for pid=30531 comm="syz-executor4" 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 [ 1058.377441] audit: type=1400 audit(1520517081.522:73580): avc: denied { net_admin } for pid=26695 comm="syz-executor3" 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 [ 1058.402128] audit: type=1400 audit(1520517081.525:73581): avc: denied { net_admin } for pid=4287 comm="syz-executor1" 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 [ 1058.426701] audit: type=1400 audit(1520517081.529:73582): avc: denied { net_admin } for pid=26695 comm="syz-executor3" 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 [ 1058.451385] audit: type=1400 audit(1520517081.533:73583): avc: denied { net_admin } for pid=4277 comm="syz-executor2" 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 [ 1058.475959] audit: type=1400 audit(1520517081.535:73584): avc: denied { net_admin } for pid=4287 comm="syz-executor1" 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 2018/03/08 13:51:21 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000001140)='/dev/vcsa#\x00', 0x2, 0x18001) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001180)={0x0, 0x800, 0x101, 0x1, 0x0, 0x1}, &(0x7f00000011c0)=0x14) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001200)={r1, 0x400}, 0x8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001080)='ns/mnt\x00') ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001100)) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_xfrm(0xa, 0x5, 0x84) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000040)) getsockopt$bt_hci(r4, 0x84, 0x2, &(0x7f0000000080)=""/4096, &(0x7f00000010c0)=0x1000) 2018/03/08 13:51:21 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x200) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3) 2018/03/08 13:51:21 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60, 0x2}, {}], 0x30) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4a0000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="0496db16531f0ba3f577e5eed5578de67a504df6f54c88ec4dc54b87ed0e92ebdd0febd897a048a2ff31630ce6f3870e43c4948e0f5df3966f64b22d3a58268096a9a1b3d3e146e0503f782d6682c50d91a44cbcad80ca2f23979190e69ac5257a485884b9688c87feb75100a52d7498dfdac51387ab7a597aa9cc236736f6101bc39004268a1f774e81099980f9a23491fc65e050aee972de5445077424a4041f41863b5a5d195ced872f65f06907a9277fccef4bcf68376ebf2488cc66dad2015732c54cba7180b4d16bfdbe3cc67fb963b274f70f83738bc08045ba0e739f") setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) [ 1058.500554] audit: type=1400 audit(1520517081.538:73585): avc: denied { net_admin } for pid=26695 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 1058.525217] audit: type=1400 audit(1520517081.545:73586): avc: denied { prog_load } for pid=30525 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 1058.547976] audit: type=1400 audit(1520517081.548:73587): avc: denied { net_admin } for pid=26695 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/08 13:51:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) dup2(r0, r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20) close(r1) 2018/03/08 13:51:21 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r1 = msgget$private(0x0, 0x400) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0xffff, 0x80) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f00000003c0)) r5 = geteuid() getgroups(0x6, &(0x7f0000000200)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x6, r2, r3, r5, r6, 0x47, 0x7}, 0x10001, 0x4, 0x401, 0x6, 0x100000000, 0x4, r7, r8}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000000400)={{0x200, 0x800}, 'port1\x00', 0x0, 0x2, 0x8001, 0x5, 0x7fffffff, 0x6e9, 0x101, 0x0, 0x5, 0x80000000}) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x218, &(0x7f0000001180), 0x164, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/03/08 13:51:21 executing program 7: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r2, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r2, &(0x7f0000033816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) socketpair$inet6(0xa, 0x80006, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff}) readahead(r3, 0xc45f, 0x2) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000fbd000)=[0x2]) 2018/03/08 13:51:21 executing program 1: rt_sigaction(0x3e, &(0x7f0000e0efe0)={0x5}, &(0x7f0000c4c000), 0x8, &(0x7f0000616000)) r0 = syz_open_procfs(0x0, &(0x7f0000256ff8)='status\x00') sendfile(r0, r0, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000140)) 2018/03/08 13:51:22 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003300)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x80, &(0x7f0000003280)=[{&(0x7f0000002280)="19", 0x1}], 0x1, &(0x7f00000032c0)}, 0x0) listen(r0, 0xc9) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x12000, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000000c0)) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000280)=0xffffffffffffff8a, 0x0) 2018/03/08 13:51:22 executing program 6: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) unshare(0x20000000) clone(0x0, &(0x7f00000000c0), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x2100400, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000)) 2018/03/08 13:51:22 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f0000000440)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) write(r0, &(0x7f0000000000)="d9", 0x1) utime(&(0x7f00000005c0)='./file0/bus\x00', &(0x7f0000000600)) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) sendfile(r1, r1, &(0x7f0000aef000), 0xffffffff) 2018/03/08 13:51:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fchown(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x6b3}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x80000001, 0x584}, 0xc) 2018/03/08 13:51:22 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/81, 0x51, 0x2000, 0x0, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001) 2018/03/08 13:51:22 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x4000000000028000, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000180)) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000080)=""/248) timerfd_create(0x7, 0x800) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00'}, 0x10) r2 = dup(r0) r3 = fcntl$getown(r1, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) kcmp(r3, r4, 0x6, r1, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0x40085400, &(0x7f0000000000)={0x7}) getpgrp(0x0) 2018/03/08 13:51:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x80, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00000003c0)={0x3, 0xf02d, 0x401}) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="18000010000000000000000000000000950000060000005d52723367"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net\x00') ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f00000001c0)=""/22) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x9, 0x20}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r5, 0x9866, 0x1}, &(0x7f0000000300)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r0, r2}) sendmsg$kcm(r4, &(0x7f0000000280)={&(0x7f0000002140)=ANY=[], 0x0, &(0x7f0000002100)=[{&(0x7f00000020c0)="90", 0x1}], 0x1, &(0x7f0000001fc0)=ANY=[], 0x0, 0x5}, 0x0) 2018/03/08 13:51:22 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000140)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000073e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x20040, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b7efff), 0x0) dup2(r0, r2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r3, 0x101, 0x18}, 0xc) 2018/03/08 13:51:22 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x4000, 0x0) bind$vsock_stream(r0, &(0x7f00000001c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000f00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000000000000000000000000000000000000fb9091f55c42e45aa48790d9c1d2f7a114e14e5d466caa6b5e5418e7adbdc0ed10b6bc1c6a1e90960b258849a4a2924e343c4c51b919f4c3d6d133673cb4958ce335b0afd4c56f12c25dcb1f7e747dd5380cfd0c77bc8aff0ab06446b021749213ad4646939ee9c23f2a016fb383292d9d12c7644972e39ce68d3c6793e6494ba03ebfe2fac5966c08335f6c1a5c13242fb92887bb6062639d30c5d62b286c157889339573419f8a568599041263301d536c6271f7e1532b38cef94f7356f57d680633deff0b04de7dc9043baac10fde770fc6e38345da078485e9ed2e", @ANYRES32=0x0, @ANYBLOB="000000000000000008001300", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x101) 2018/03/08 13:51:22 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f0c31)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0x4003}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x3, r1, 0x1}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r2, &(0x7f00000000c0)="b04f59e5aebe22c4f5fd041083ff5c82df9f9f7b0a3b1283d2899aceea5b34f4f836f17a787af478dbab72ca895c0028b6a4", &(0x7f0000000100)=""/27}, 0x18) accept$ipx(r2, 0x0, &(0x7f0000000180)) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)={0x4}) 2018/03/08 13:51:22 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00007d9fdc)="240000005a001f0314f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x24, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x88) 2018/03/08 13:51:22 executing program 4: r0 = perf_event_open(&(0x7f000002ef88)={0x2, 0xffffffffffffffc9, 0x1f12, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x9}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x80402, 0x0) lseek(r3, 0x0, 0x5) ioctl$TIOCNXCL(r3, 0x540d) r4 = gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) kcmp(r4, r5, 0x1, r0, r2) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/08 13:51:22 executing program 3: r0 = memfd_create(&(0x7f000001afe5)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20001) r2 = dup2(r1, r0) write$sndseq(r2, &(0x7f0000036000), 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000010c0), 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x800, 0x0) 2018/03/08 13:51:22 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x8, 0x80, 0x800}, &(0x7f00000000c0)=0x10) shutdown(r0, 0x1) r2 = dup(r0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x20}, 0x14) 2018/03/08 13:51:22 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x0, 0x80000) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0xffffffff00000006}, 0x2c) r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000280)={0x800, 0x6, 0xfffffffffffffffc, 0x2, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}]}) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x91) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000380)) exit(0x9) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000005c0)={0x1d, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0f630c400100000004000000000000001163484004", @ANYBLOB, @ANYBLOB, @ANYPTR=&(0x7f0000000300)=ANY=[], @ANYBLOB], 0x0, 0x0, &(0x7f0000000540)}) [ 1059.812273] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=30614 comm=syz-executor0 [ 1059.862708] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=30614 comm=syz-executor0 [ 1060.138865] binder: 30635:30639 BC_CLEAR_DEATH_NOTIFICATION invalid ref 1 [ 1060.145886] binder: 30635:30639 got transaction to invalid handle [ 1060.152156] binder: 30635:30639 transaction failed 29201/-22, size 0-0 line 2848 [ 1060.241429] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/08 13:51:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup2(r0, r0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000100)=""/97, &(0x7f0000000180)=0x61) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000000)={0x9, 0x7ff, 0x9, 0x7, 0x81, 0x5}) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000340)="bb3e872cd45e651117ed5630f46e1620c577df6448b6932b1aa62f759c225f42c24fd0a1a977c9b2ebd44e688f2421140bed107b8e43b7dea7e0a92cd750ae204754785236d1088126ef9d9a4987c18a81fdd3fdb6b2b6363fd6a2150f40e2939dce5de6d8130866a6619e09d4c8d3291580210df87ae400fef81ed7b6213df27d151095de59816766ba2030443acd049282696e914e5ead38de8294c7807f4fbefe3f", 0xa3}], 0x1, &(0x7f0000000640), 0x0, 0x20000880}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/08 13:51:23 executing program 4: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000240)) dup3(0xffffffffffffffff, r0, 0x0) 2018/03/08 13:51:23 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x2201) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x338) 2018/03/08 13:51:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x2, 0x250, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, 'bridge0\x00', 'gre0\x00', 'ip6_vti0\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x2235ad361bf4f698, 0x0, 0x0, 0xff, 0xff], 0xf8, 0x178, 0x1c0, [@statistic={'statistic\x00', 0x18, {{0x1, 0x1}}}, @limit={'limit\x00', 0x20, {{0x0, 0x7fffffff, 0x10001, 0x7}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"787976aa8af3b820685ae00bc84887b39186f836449d84fd4e8d5963a6e5"}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x2c8) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x7) 2018/03/08 13:51:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x2, &(0x7f00000000c0)=[&(0x7f000000e000/0x2000)=nil, &(0x7f0000010000/0x3000)=nil], &(0x7f0000000100), &(0x7f0000000140)=[0x0], 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000100)) accept$inet(r0, 0x0, &(0x7f0000000080)) 2018/03/08 13:51:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x202000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000640)=0x0) stat(&(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000007c0)={0x0}, &(0x7f0000000800)=0xc) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000900)={0x0}, &(0x7f0000000940)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000980)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000a80)=0xe8) getresgid(&(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40)=0x0) r11 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000bc0)=0x10, 0x800) sendmmsg$unix(r1, &(0x7f0000000d00)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000140)="15d9e338354ad7de146c4e5c395e13d71811f17019a7f66e6852813871", 0x1d}, {&(0x7f0000000180)="265cc0b2c9f2fd12f2407b0af13c59d6eca8c8ea56754d8bbb5e0dcc7a0528349ba9fcb61a791480b1bd5e41eec5e4e6abb261de2532c7a387e5800d82ba0ce26a28b9a80367d3ec5feed55a39373c8ae4f3636093afa56221970b33aa14517b046e92b2ab79270f14e72eb7a4ebe760aa4ef897c75949333a8fc3b89f0b50231c27f4d367ce75f709f0b563d0c97fe657d6a8fa3f7f23ff0c64570463b44212132c5b318bc28abfa317544231fa05a6ac772742475d5b1711e8d5bf654414ee22", 0xc1}, {&(0x7f0000000280)="e5f48d2457ec7418bf514adac58304bdefcf3a6e9f52bc3abdc7b0cbee06e360d7ed1abad8ce863f75f2050fead4779083af5b9d80cdef2f30de615fe8324f6692fa0a9aa1", 0x45}, {&(0x7f0000000300)="f94fe719c210aa983a15f7d16622b7f760bc902c97b6ef4895501abb66b69364858d996a51f89dd318bbdba3457b5b83beb574b3119f582c67334922f00469069fe4c0f7b21b65ddb37a294922e260fff3a1063fb51d56899a5fad41fb7aa165b43485cb86a1d5ce33edc85c6430b7b5917d273d4e31141723df4fec6e69d293067b8b46ba651cb77dfb1652595e6e6a8d0ca3e60501d0125df7d4a27db69b5e13c466", 0xa3}], 0x4, 0x0, 0x0, 0x20000000}, {&(0x7f0000000400)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000480)="8591991d2a2afeaad792a1430ad633accbbc695598ed7e01258594092e92fff8ea49ec18c521b8f9b525c0b5e71a47341669397b554a060b177cb936c4e94b23ac6b3abef0a2b20cc0a36e4605bfe2b3bf71ec3dfdddd9cbc650cf310128b3a8877c2cd297aa02d7e49dfd5efce22c658cce17a6f3180fe5af65c51553172e927716d8c46f0e77b651f1257a238fc7d21befd2c7e9b8691dd74cf1195f6cbb88d75522b8d97726907d6d265c1523db09e5dd5f15a1c51f74f0d5facdb6d9af", 0xbf}, {&(0x7f0000000540)="3aae00224ad1844d66dddd15ed16f77f430c24f9e376f64911168ff64f53a189369728258dd65f8163ea3fb84d43c5", 0x2f}, {&(0x7f0000000580)="df71eaf53372f0a67a059f4ea791bed9b84bfc06755edbb8cf6d82a462e1637078f9c77823957131dcd47e9a99ec4cd60d8d71bfe25269f3fa8c131f4763c8b4c8d370", 0x43}], 0x3, &(0x7f0000000c00)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r11]}], 0xf8, 0x80}], 0x2, 0x20000041) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c79fa0)=[{&(0x7f0000000000)='9', 0x1}], 0x1, &(0x7f0000f93000)}, 0x0) close(r0) 2018/03/08 13:51:23 executing program 2: epoll_create1(0x80000) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000440)) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="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") finit_module(r0, &(0x7f0000000000)='.GPLcgroup&security\x00', 0x2) fsetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000280)='user.syz\x00', 0x3b0, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000080)="32ce6680ca97870aeb5d82f97a691af678fec5ec72f6d38a5206c3cdf5739998ab0986bdd79da0c72c715c3d958bec51d1789ed3d556a64c0f1fe13b4f5de6797fc2") 2018/03/08 13:51:23 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0xbde3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, r0, 0x1}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000080)=""/4096) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001100)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000100500005802000058010000ffffffff58010000580100007804000078040000ffffffff780400007804000005000000", @ANYPTR=&(0x7f0000001080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200158010000000000000000000000000000000000000000000000003800737461746973746963000000000000000000000000000000000000000000000001000000c07f000050006f736600000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000040000000200000002000000010000003800534e415400000000000000000000000000000000000000000000000000000100000002000000ac1414aae00000024e2300640000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800000100000000000000000000000000000000000000000000000030006573700000000000000000000061edbcced8a9d942fc078c150e11420000000000000000000000000000000000000004d4000004d601000000000000003800444e415400000000000000000000000000000000000000000000000000000100000002000000ac141415ac1414bb00680064000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0002001000000000000000000000000000000000000000000000000280074746c000000000000000000000000000000000000000000000000000000010d00000000000060005345540000000000000000000000000000000000000000000000000000000000000007000000030000000100000008000000350d0000cde60000003ffc24ffff00008f00000042d00000f7ffffff0cbf000000000000020000000190ffffe0000001ac1414bb00000000ffffff006970366772653000000000000000000073697430000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000a90003080000000000000000000000000000c80000010000000000000000000000000000000000000000000000003000616800000000000000000000000000000000000000000000000000000000cf070000250c0000010000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000009000000e0000002ac1414aa80000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028000000000000000000000000000000000000000000000000"], 0x570) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000019c0)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000001ac0)=0xe8) ioprio_get$uid(0x0, r2) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001800)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000001840)=[{0xcda, 0x5af3, 0xd0, 0x4c0a, @time={r3, r4+10000000}, {0x0, 0x100000000}, {0x87dd}, @note={0x9, 0x3, 0x4, 0x10000, 0xac}}, {0x7, 0x80000000, 0x9, 0x2, @tick=0x6, {0x40, 0xff}, {0x3076, 0xfffffffffffffff8}, @result={0x6, 0x9}}, {0x9, 0x80000000, 0x7, 0x7, @time={0x0, 0x1c9c380}, {0x5, 0x6}, {0x1}, @ext={0xcf, &(0x7f0000001700)="3e612b5343917dbc57b10051f2e288341016c3f5a3f0b47b4fcf790b66de83fd2be1754febcba4c588faeb6583a2d3f8d620cb9f83f4cf72608a6984c8a7e675bda5c00a25274cac18734c6fd9f56a716c485fd2889749ad2c0a27cae88a428b668a22ed67e12bd09568f78ef7376c34cdc470ad60e9368329ed3fd65a2f56f92f170982321943e46f9ef66dc5dad980c4fd910ab4899f07d78bd078e1498e85d7a907fc4cf4e3e19ae5413f8b93a0d73b5d39b9f9df58dd5e1be641a8ef4b062ffb54e0868b8a99e444fc427f607c"}}, {0x3, 0x3, 0x0, 0x80000001, @tick=0x7, {0x401, 0x6}, {0x2, 0x80000001}, @raw8={"ea1f340fca76c798359a7990"}}, {0x81, 0x8001, 0x4af6, 0x80, @time, {0x1, 0x1}, {0x68, 0xbe8}, @queue={0x5, {0x9332, 0x7}}}, {0x8, 0x8, 0x4, 0x2, @time={0x0, 0x1c9c380}, {0x5, 0x9}, {0x9, 0xfffffffffffffff7}, @time=@tick=0x3}, {0x3271, 0x0, 0xa09, 0x5, @time={r5, r6+30000000}, {0xe4d, 0x5}, {0x8, 0x8}, @result={0x8, 0x401}}], 0x150) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000001680)=0x5) [ 1060.448553] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 2018/03/08 13:51:23 executing program 0: socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x20000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0xf0c4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}], 0x58) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f00000000c0)=""/73, &(0x7f0000000140)=0x49) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000d99ff8), &(0x7f0000d43ffc)=0x8) 2018/03/08 13:51:23 executing program 6: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ed4000/0x13000)=nil, 0x13000, 0x0) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x402) 2018/03/08 13:51:23 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fchmod(r0, 0x0) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x7fff, 0x7f, "4b1632a4287c", 0x40}, 0x10) fsync(r0) 2018/03/08 13:51:23 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x608000, 0x16) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/75) r1 = socket(0x40000000015, 0x5, 0x0) getrusage(0xfffffffffffffffe, &(0x7f0000002f70)={{0x0, 0x0}}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000003000)={0x0, r2}, 0x10) 2018/03/08 13:51:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e20}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ab3ffc), 0xfffffffffffffcf5) close(r0) 2018/03/08 13:51:23 executing program 4: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000240)) dup3(0xffffffffffffffff, r0, 0x0) [ 1060.467745] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 2018/03/08 13:51:23 executing program 7: syz_emit_ethernet(0x1b, &(0x7f0000f25000)=ANY=[@ANYBLOB="0180c2000000ffffffffffff080600010800060400000180ffaa00000000000000000000000000000000"], 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8340, 0x80) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@host=0x2}) 2018/03/08 13:51:24 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x0, 0x600840) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000002c0)={{0x400, 0x6, 0x9, 0x1, "4d08d75cfbdd9d9e2f100cfe6c0f44dbba021b7730d3f336916249596ff35818b814380ace91edb4143063ed", 0x1000}, 0x4, [0x83, 0x5, 0x10001, 0xc94f, 0x9, 0x5f9157aa, 0x11bc, 0x1f, 0x4, 0x6, 0x8000, 0x7, 0x1000, 0xd4c4, 0x9, 0x7, 0xfffc000000000000, 0x4, 0x7, 0x1, 0x100000001, 0x10000, 0x8, 0x800, 0x7fff, 0x8001, 0x3ff, 0x0, 0x7f, 0x72a, 0x3, 0x8, 0xfff, 0xf1, 0x1f, 0x0, 0x7e00000, 0x3, 0x6, 0x2, 0x9, 0x8, 0x7, 0x9, 0x7, 0x9, 0x10001, 0x4000000, 0x7, 0x3, 0x7cdc, 0x2, 0x1000, 0x7, 0x4d7c, 0x6, 0xff, 0x8, 0xfffffffffffffff7, 0xffffffff00000000, 0xffffffffb7f2b011, 0x7, 0x9, 0xc80000000000, 0x1, 0xcd5, 0x4, 0x1ff, 0x8, 0x2, 0x1, 0x3fff8, 0x8b68, 0x9, 0x298, 0x7fff, 0x7fff, 0x7a1d, 0x6, 0x8, 0x6, 0xc9, 0x100000000, 0xf0, 0x6, 0x6, 0x2, 0xc38, 0x8000, 0x5fcd, 0x4, 0x3ff, 0x100, 0xc643, 0xef, 0x100000001, 0x8, 0x3, 0x1aada080, 0x6, 0x7f, 0x1, 0x101, 0x10001, 0x10001, 0x6, 0x4, 0x8d, 0xd083, 0x63, 0x4, 0xffffffff00000001, 0xe4, 0xffffffff80000000, 0xd7, 0x81, 0x196, 0x8, 0x1ff, 0x7ff, 0xd5, 0x9, 0x39b, 0x401, 0x7fff, 0xfffffffffffffff8, 0x6, 0x80000001]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000001c0)={r4, 0x547}, 0x8) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r5, 0xc008551c, &(0x7f0000000240)={0xfffffffffffffffd, 0x24, [0x20, 0x10000, 0x9, 0x9, 0x7008f255, 0x4, 0xb25a, 0x7, 0x3ff]}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) r6 = socket(0x2, 0x3, 0x40000000000000ff) r7 = dup3(r1, r6, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000080)=0x1000, 0x4) 2018/03/08 13:51:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000200)=0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x1}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r1, 0x4e}, 0x8) r2 = memfd_create(&(0x7f00000000c0)='/dev/net/tun\x00', 0x2) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000100)) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) 2018/03/08 13:51:24 executing program 4: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000240)) dup3(0xffffffffffffffff, r0, 0x0) 2018/03/08 13:51:24 executing program 5: unshare(0x400) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x400080000, 0x7) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180)=0x3f, 0x4) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="7632095184ec09faa30a992505040c31be1f300aa86595d7c4d87cc00fec297af8fc3e53914a4391249464e093251f87d5e530de7c4ef3404580240d02f5c26a2f273f3583cfcc5f7e18904f0a9786c76d3692b25711f5dabdbf674c1b8d2a018fec7bae77af084f120dcd59d57cd7c5d94dda68897fa5afc0b04f05605ad84ee96555858fcda31ab74fac6010f4b5e3e2616e640953b0883f00113c360006b89df5ea769f5292a35b9f5b4b044a982c4c2a995477ed083f903ba13be19d91d767de620be3dcd846e07dc4a365597d08f57c8f3f2a04f309b0c62f8d4d6ee2", 0xdf, 0xfffffffffffffffe) keyctl$invalidate(0x15, r2) fadvise64(r0, 0x0, 0x0, 0x0) r3 = fcntl$dupfd(r0, 0x406, r1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r3, 0x4) 2018/03/08 13:51:24 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8801, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x92f, 0x6, 0x101, 0x9, 0x19b}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0x6, 0xd5, "c0b67be5a342ee88f30925a4d5f3a22f959aca8c00b4f8ad7cb6d7f8c97c854910b531f2a6fe50c25152821800d57394ab4e58aa6cbf6ad649a323cef446e3058103844d87d383ab8782fc0141bf6e6d0f6ba01a580ece2306d8af7857f51c8701821d9210aadeb8765dcadbd42c4abe990a913b17e95a0ba664ff37a73234a1dec6b82fc2656fa07a98c05e6d4b9bd879db5413188be4c4b80579391dcd7e9f216544c47020e62dd38837058820b88dc7adad46efb1b392037666ddd47b61122126d6fc7a1df245689a093300c6e0f6cb642df4a398f5"}, 0xffffffffffffff31) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x9}, 0x8) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000f84f90)=ANY=[@ANYBLOB="021800000a0000000000000000000000030006000000000002004e20e0000001000000000000000005000500000000000a004e20000000000000000000000000000000000000dfffffff000000000000"], 0x50}, 0x1}, 0x0) 2018/03/08 13:51:24 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/create\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfa0b, 0x102) getsockname$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0xe4) bind$packet(r2, &(0x7f0000000240)={0x11, 0x8, r3, 0x1, 0xfffffffffffffbff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) write$selinux_create(r0, &(0x7f0000000000)=ANY=[], 0xffffffffffffff02) 2018/03/08 13:51:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='coredump_filter\x00') getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x6, 0x4) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000ffbfa0)=[{&(0x7f0000ead000)=""/46, 0x2e}], 0x1, 0x0) 2018/03/08 13:51:24 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x109000) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="4e000000000000000000000000000000000000000000000000000000000000000000a0210f78bf1d8561921100000000000000000000d2b0f919086d5e1334edb7c3cd9d31c7f10f9a5c18a71f70302e157488ad7d97b00cdaf02db123b7232a23cf5a16fa3795ae18bcf0b0b8adbea18ca7aa23ee46d688ca9ebb6af87d07ee7358d003069da9974833a24d3025da487fc58aa2d2b87d37c0336b741644248cfd59f3adece99b3f5fbbdf75ca9298af9ffb7f42d791f0b8583efddfc7dfab12a0676d8048164141dd7a0ca0022c0eb1c34a959c064d88f9410240512106cd846d0ae8a96d86bd1c"]}) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x100) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000080)={0xc92, 0x3, 0x2}) 2018/03/08 13:51:24 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037fffd)={0x3}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_vif\x00') accept4$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80000) 2018/03/08 13:51:24 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'ip6gretap0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) 2018/03/08 13:51:24 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0x4, 0x100000000, 0xffff, 0xfff}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x58, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0xf8, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e22, @rand_addr=0xab1f}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={r2, 0x10040000}, 0x3e6) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0x32, "e4eb6d073e0e32d39b074b8c55ad8868bb6f62a07f8f871bb17a7cd27b97bfc35abb752bfd2dda0c16a12b05bc4bad4f0492"}, &(0x7f0000000100)=0x3a) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x8) clock_nanosleep(0x3, 0x1, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f00000002c0)={'tunl0\x00', 0x2}) 2018/03/08 13:51:24 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r1, &(0x7f0000000040)="f7f8539f2e5b1d", 0x7) write(r1, &(0x7f0000ef9fff)="a1", 0x1) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/08 13:51:24 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x284002, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000200)) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000004c0)={0x200, 0x9, 0x9, 0xe4, 0x4, 0x2}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000300)=0x9, 0x4) ioctl$VT_RELDISP(r1, 0x5605) getpeername(r0, &(0x7f0000000400)=@nfc_llcp, &(0x7f0000000480)=0x80) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3801000000000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ac1414aa0000000000000000000000000000000033000000ac14140000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0001000000000000000000480001007368613100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000340)={0x3, 0x1, 0x100000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) 2018/03/08 13:51:24 executing program 4: r0 = socket$inet(0x2, 0x6, 0xe91a) fsetxattr(r0, &(0x7f00008d6000)=@known='security.selinux\x00', &(0x7f0000879fff), 0x0, 0x0) 2018/03/08 13:51:24 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) syz_fuseblk_mount(&(0x7f0000b25000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x40800) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) unshare(0x400) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0xffffffff00000000, 0x4) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000080)={0x9fbc, 0x6, 0x2000000000, 0x0, 0x7ff, 0xfd, 0x2836, 0x8, 0x7, 0xfff, 0x2, 0x2, 0x0, 0x80000000, 0xd260, 0x6, 0x6, 0x3, 0xac40000}) 2018/03/08 13:51:24 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000a57000)={0x2, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000cf0cc9d55005637f6f5b0d95a68cc5189a1500615d505850de250a2bd4d1f7a08cc54aa32a22dc80ec9824e9bb9b76b8b3f25f55df304884a8f5cc75fdfc677a41dfc60e24cda8456ca33f0a79ad2fd99b6844efb9098e3e04ad5e2b7576345b0fe0ee71791d46ba094585fae9db35854367bb7345f0ce9f333ebdbc8ebdf5cfaef9b80453"], &(0x7f000090ffff)='GPL\x00', 0x0, 0x80, &(0x7f0000d97fe8)=""/128, 0x41000}, 0x48) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x18280, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000100)=0x5a, 0x8) 2018/03/08 13:51:25 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/08 13:51:25 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0x5, 0x4) clock_gettime(0x6, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x2, 0x0, [0x0, 0x0]}) 2018/03/08 13:51:25 executing program 4: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) accept4$unix(r0, &(0x7f0000000140), &(0x7f0000000040)=0x6e, 0x0) listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)=""/30, 0xa9) mount(&(0x7f0000e84ff8)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f00009ee000)='autofs\x00', 0x0, &(0x7f00005b7f24)="936602ffb5312b579d0c7d6fce26fbd19847e8af260b25ee22b126df259e8b3f3901d252260518d2d1d83c86a457490d996a28ffcaf9982375ab6b44431f1f40ad57ff810f52765be6442c") ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='cdg\x00', 0x4) 2018/03/08 13:51:25 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000100)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) 2018/03/08 13:51:25 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xfffffffffffffffe, 0xabc6, 0x0, 0x5, 0x0, 0x7, 0xf1, 0xfffffffffffffffd, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x5, 0x61}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r1, 0x0, r0, 0x0) 2018/03/08 13:51:25 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x20000, 0x0) r1 = semget(0x2, 0x0, 0x1) semctl$GETPID(r1, 0x3, 0xb, &(0x7f0000000040)=""/38) writev(r0, &(0x7f0000f3e000)=[{&(0x7f00002ef000)="42b7", 0x2}], 0x1) 2018/03/08 13:51:25 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1c0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, 0x3, 0x2, 0x8000000000001}, 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000000c0)={0x7, 0x0, 0x6, 0x10000}) ioctl$KDDISABIO(r1, 0x4b37) 2018/03/08 13:51:25 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9d, 0x4000000000080, 0x2}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0x9b82, 0x8}, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000), 0x200}, 0x20) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/08 13:51:25 executing program 3: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x400000, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp6\x00') ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000040)={0xa, 0x0, [{0x94d, 0x0, 0xb}, {0xbfb, 0x0, 0x8}, {0x742, 0x0, 0x3}, {0x898, 0x0, 0x950}, {0x0, 0x0, 0x4}, {0xa76, 0x0, 0x100000000}, {0x226, 0x0, 0xfbd}, {0xdc5, 0x0, 0x7}, {0xbbe, 0x0, 0xe3e}, {0x235}]}) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000200)=0x800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) ptrace$setregs(0xf, r1, 0x2, &(0x7f0000000140)="7250ccfdb5e997ba92125d1faa22d9d6b3c0ee5a9f9f289f5b59d7983faa3fe63782afe672f022413bf24310779c4cf9af123a32fc3ae120ea600f0035230b4cc9da0a34b54690635f368f2534f3") creat(&(0x7f00000001c0)='./file0\x00', 0x104) 2018/03/08 13:51:25 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x3) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e5ff8)=@assoc_value, &(0x7f000038d000)=0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0x7, &(0x7f0000000140)=0x4) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000080)=""/7, &(0x7f00000001c0)=0xffffffffffffff96) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0), 0x8) 2018/03/08 13:51:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e18ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f00000005c0)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000040)=""/68, 0x44}, {&(0x7f00000000c0)=""/28, 0x1c}, {&(0x7f0000000100)=""/49, 0x31}, {&(0x7f0000000140)=""/96, 0x60}, {&(0x7f00000001c0)=""/235, 0xeb}, {&(0x7f00000002c0)=""/168, 0xa8}, {&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/168, 0xa8}], 0x8, &(0x7f0000000580)=""/53, 0x35, 0x3}, 0x800}], 0x1, 0x1, &(0x7f0000000600)={0x77359400}) 2018/03/08 13:51:25 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x610105) r1 = dup(r0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000780)=""/4096) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000740)) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) listen(r1, 0x64) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x3, r0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x82, @tick=0xfffffffffffff2d0, 0x40, {0x3ff, 0x60000}, 0xffffffffffff5e74, 0x1, 0x6c}) r2 = semget(0x3, 0x2, 0x420) semctl$GETPID(r2, 0x2, 0xb, &(0x7f0000000100)=""/158) 2018/03/08 13:51:25 executing program 5: openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x0, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fc1000)='net/ip6_flowlabel\x00') sendfile(r0, r1, &(0x7f0000000000)=0x8000050, 0xde5) open_by_handle_at(r1, &(0x7f0000000200)={0xffffffffffffff6c, 0x5, "34d69aa6178c3ed9df39290d10c71b17f7402a751fcbdd8bb840800e38e777bafbd41400ce7a14168a80ab201a95c02c75cc8fb23cddbe7aa588418cada9fb0bb5f5a837e336c457152959282fd5ec303acf0823f563fe17f227f1122906c123948c9b9d0bb20dc63645928c7079dcfa25bdd9190864c8a9f2befbc1a0feb473334532ecb8a263481e8874c11a54d199b7f72c0a770dd72f1e87f044c0e47219390e86e2ec30cd05622422e02e03f2d19c708bae582ff19f5d45640b04033c94e0e53066192e36b0e2a153d3a8ac9792051a4dcef3e651361df1666cfee593a2684cc02a4b"}, 0x101000) 2018/03/08 13:51:26 executing program 7: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) creat(&(0x7f0000ebaff2)='./file0/file0\x00', 0x0) 2018/03/08 13:51:26 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bcsh0\x00'}}, 0xffffffcd) sendmmsg(r0, &(0x7f0000003100)=[{{&(0x7f0000000780)=@can={0x1d}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000900)}}, {{&(0x7f0000000c40)=@can={0x1d}, 0x10, &(0x7f0000001e00), 0x0, &(0x7f0000001e40)}}], 0x2, 0x0) 2018/03/08 13:51:26 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x5) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000100)={0x6, 0x81}) r1 = socket$nl_route(0x10, 0x3, 0x0) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000677fc8)={&(0x7f0000b6f000)={0x10}, 0xc, &(0x7f0000b26ff0)={&(0x7f00003edf9f)=ANY=[@ANYBLOB="280000001800994dffffffff00000000000000000000000c20000000000800", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/03/08 13:51:26 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x101}, 0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x41f, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x9}, 0x20) dup3(r2, r0, 0x0) 2018/03/08 13:51:26 executing program 6: mkdir(&(0x7f000079cff8)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001580)='/proc/self/net/pfkey\x00', 0x101080, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002680)='/dev/vga_arbiter\x00', 0x40, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f00000026c0)='/dev/snd/midiC#D#\x00', 0x6, 0x101001) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002700)={0xffffffffffffffff}) r6 = openat$vnet(0xffffffffffffff9c, &(0x7f0000002740)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002780)=0x0) getresuid(&(0x7f00000027c0), &(0x7f0000002800)=0x0, &(0x7f0000002840)) fstat(0xffffffffffffff9c, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002900)='/dev/vcs\x00', 0x288400, 0x0) r11 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000002940), &(0x7f0000002980)=0x10, 0x80000) r12 = syz_open_dev$mice(&(0x7f00000029c0)='/dev/input/mice\x00', 0x0, 0x440) r13 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002a00)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r14 = fanotify_init(0x0, 0x8000) r15 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002a40)='/dev/loop-control\x00', 0x0, 0x0) r16 = syz_open_dev$binder(&(0x7f0000002a80)='/dev/binder#\x00', 0x0, 0x2) r17 = socket$unix(0x1, 0x5, 0x0) r18 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002d80)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000002e80)=0xe8) getresgid(&(0x7f0000002ec0), &(0x7f0000002f00)=0x0, &(0x7f0000002f40)) r21 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002f80)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000003080)=0xe8) stat(&(0x7f00000030c0)='./file0/file0\x00', &(0x7f0000003100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000003180)=0x0) stat(&(0x7f00000031c0)='./file0\x00', &(0x7f0000003200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000003280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003300)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003340)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000003440)=0xe8) r29 = getgid() r30 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003f40)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000004040)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004080)={0x0, 0x0, 0x0}, &(0x7f00000040c0)=0xc) r33 = getpgrp(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000004100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004180)='./file0\x00', &(0x7f00000041c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r36 = gettid() stat(&(0x7f0000004840)='./file0\x00', &(0x7f0000004880)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000004900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r39 = socket$inet6(0xa, 0x2, 0x10001) r40 = gettid() r41 = getuid() fstat(0xffffffffffffffff, &(0x7f0000007300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r43 = getpid() lstat(&(0x7f0000007380)='./file0/file0\x00', &(0x7f00000073c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r45 = getgid() r46 = accept$inet(0xffffffffffffff9c, &(0x7f0000007440)={0x0, 0x0, @multicast1}, &(0x7f0000007480)=0x10) r47 = syz_open_dev$admmidi(&(0x7f00000074c0)='/dev/admmidi#\x00', 0x7, 0x400800) r48 = socket$bt_cmtp(0x1f, 0x3, 0x5) r49 = accept$inet(0xffffffffffffffff, &(0x7f0000007500)={0x0, 0x0, @remote}, &(0x7f0000007540)=0x10) r50 = accept4$ax25(0xffffffffffffffff, &(0x7f0000007580), &(0x7f00000075c0)=0x10, 0x800) r51 = socket$inet_icmp(0x2, 0x2, 0x1) r52 = getpid() r53 = geteuid() r54 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007600)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000007640)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000007740)=0xe8) lstat(&(0x7f0000007780)='./file0/file0\x00', &(0x7f00000077c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000007840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000007880)={0x0, 0x80000, 0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000078c0)={0xffffffffffffffff}) r61 = socket$inet_smc(0x2b, 0x1, 0x0) r62 = epoll_create1(0x80000) r63 = syz_open_dev$vcsn(&(0x7f0000007900)='/dev/vcs#\x00', 0x4000000000000000, 0x129002) r64 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000007e80)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000007f80)=0xe8) stat(&(0x7f0000007fc0)='./file0\x00', &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r67 = memfd_create(&(0x7f0000008080)='nodev*vmnet0keyring)!#wlan1\x00', 0x2) r68 = socket$inet_icmp(0x2, 0x2, 0x1) r69 = openat$autofs(0xffffffffffffff9c, &(0x7f00000080c0)='/dev/autofs\x00', 0x400, 0x0) r70 = socket$inet6_sctp(0xa, 0x1, 0x84) r71 = openat(0xffffffffffffff9c, &(0x7f0000008100)='./file0/file0\x00', 0x40000, 0x4a) r72 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000008140)='/selinux/user\x00', 0x2, 0x0) socketpair$inet(0x2, 0x5, 0xdd87, &(0x7f0000008180)={0xffffffffffffffff}) r74 = accept4$llc(0xffffffffffffff9c, &(0x7f00000081c0), &(0x7f0000008200)=0x10, 0x80000) r75 = accept$inet6(0xffffffffffffff9c, &(0x7f0000008240)={0x0, 0x0, 0x0, @dev}, &(0x7f0000008280)=0x1c) r76 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000082c0)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f00000083c0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000008400)={0x0, 0x0, 0x0}, &(0x7f0000008440)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000008480)=0x0) r80 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000084c0)={0x0, 0x0, 0x0}, &(0x7f0000008500)=0xc) r82 = socket$alg(0x26, 0x5, 0x0) r83 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000008540)='/selinux/validatetrans\x00', 0x1, 0x0) r84 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000008580)='/dev/loop-control\x00', 0x1, 0x0) r85 = syz_open_dev$vcsa(&(0x7f00000085c0)='/dev/vcsa#\x00', 0xd9d, 0x40000) r86 = syz_open_dev$amidi(&(0x7f0000008600)='/dev/amidi#\x00', 0x5, 0x400) r87 = epoll_create(0x2) r88 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) r89 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000008640)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000008740)=0xe8) getgroups(0x8, &(0x7f0000008780)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r92 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000087c0)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f00000088c0)=0xe8) lstat(&(0x7f0000008900)='./file0\x00', &(0x7f0000008940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000008b00)=[{&(0x7f00000015c0)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000002640)=[{&(0x7f0000001640)="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", 0x1000}], 0x1, &(0x7f0000002ac0)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r10, r11, r12, r13]}, @rights={0x20, 0x1, 0x1, [r14, r15, r16, r17]}], 0x88, 0x40}, {&(0x7f0000002b80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002d40)=[{&(0x7f0000002c00)="495e35b34f6b8e325c700eaa38c45c4e3de25efa7d4cebcc05f0d122bba031cbb0b7f1ea3d", 0x25}, {&(0x7f0000002c40)="42abe6252ec688d403fdd2e459e38b08145b970bcf3273d00bf3e3695bf5848b05c4982ef707785992b4c4ea2d61156b2f5bae62e08bffde4100759ecc7f516e76fcc256eb19e17c4ccd44efd88e14916c25712ecc1def582c8399a96134bec5105b21ad22b98412e686e8618e0056080107f53f3efa33f1d9d3c68db95ebe50b17fbaa5b2679615eef166dfe5c2a53b163597025723374d3d8b715fa31990696ee8e8e31f7eb451d645958d1373bf768360261e13d55e89a6178e81b1831d4fc00c8424ad94ec7f3a348cdc63a978ef937605d98e69c96614475f3b154f75558732ea06a7111ade0bc3c28d4b0612b163", 0xf1}], 0x2, &(0x7f0000003480)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0x80, 0x4000}, {&(0x7f0000003500)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000003c40)=[{&(0x7f0000003580)="1c77922750f4cc7cd883a993235cad72a1f36ce29f4def429d5241ecfd879868013e623b5f4ff4bad333a6c3c6c5a5cd4b46c7f4f70aaa76", 0x38}, {&(0x7f00000035c0)="d7b739961b0d445daa728ed6059bb4f5e09f45bfce0f222cfe98481f81e65f3a87a5bbae443cd8d39fd2cdf2e421f1a068de8e1510ee4bba0482b5ddbea5c562cb4c579eb17d29489be1315263eb6d10a1b1606b58ae51d5c41d796af1b6267180f4ad2a095326d987c3472d1fe4416c88b8492d3d149b1e1eed6806e737579037d1239170661f5191ff6db35d24208e82d75649b4426103624423884e94302e70004d798e", 0xa5}, {&(0x7f0000003680)="8c96327cefd0782e8a0f26eacd1219e355adeded930ed51ac6113cc676c0ebb246ca616dcc67fa09d5750fbbeb1b691b85d287abdbfa9114077ab10b7def61378c20cdf70b7d4bf00033cdecdcc999dea00ae18ccdc5f07d291fbfa5431272123a1f55098976d0e77e72f5a692c29fa6edbfdf3054e661bd6218992357a555f883bbfeef512188db9f7982d9ad871803658cfd911da463db9753cf75a30401552ba0c627f1f3f33cc7baef84a5dc3cee88ecb4719bc14bd3512f2065b2419d44dfe838ddf0ee51dd4484565237d120e2a88b0ae097ed2b6966191da5c86872a07881c86657995d3c301ea1", 0xeb}, {&(0x7f0000003780)="a6b8c55b66e075c23a900f273593f135547805ef4e6957d5eb256329c5e9ac5c894a4f4573756a7d2a57c093b94d60bb1552a4778a8d2905d4028590fb458af2d987e2c858c38bf32ca91062dee19eb4ede817113ecca3e39b1a56dc9096f0f8861cfdebbc24d16a4936385c4acf1355082d5d8d66acaeb60066d3f268c27c932374e3901ce4a8a7fb40", 0x8a}, {&(0x7f0000003840)="c68d051dcadf1639140fd4fdd1bfe467f53cf6d1ca474865665b4cde93bedb1d8b760a7216885665a1eb4c85d87796815a19951a704f481c1f97d0d2674499147ef4869fb3219a99fa7a8a77377541b3f175e034c164ca427830585fd64e8b64ea40049774a9f4817b58fdc4b8dfcbd144a733b5b7b32ca4fa37a524fd5ec0087c763f4c08cf00603d9833d8aea8a1b0d896ff4ae3a54dc90cc8d4488b1196e41d7313b6b0af23d608bba389626bc3494b027b9dcfb170c365f293103c2b92bc611fd7fa", 0xc4}, {&(0x7f0000003940)="d873c7c676e9184c38933a342a52f74feb7a566154f278cb49c6dddd107f2372a8931e3914a2e377c04783359d256feb830b7b543fbc8b1a2de42f2e383c7fd6bbaef18ab010a10516ecd382782086e665e9c0c0ebce8ee5c75e1801bae53301d369335e66ca2984bf0eeb7853d30cf42861472eb8127655a1b641ff5ca78d838a6872282146a24fc20b092586493e5a0e59792bcf71d8f4d7594d15cd8689bae88541678179e7b2ed05e6c4ee8caf770f807f0c76a12794761ea1ba4b37b70ddecc6b212899183a267af7001c1c89f757ec15af33f42481f9d0d13d4841e727843502eab8c29968561b3a70aae5d79258afe1e85291b4cc", 0xf8}, 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{&(0x7f0000005f00)="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0x1000}, {&(0x7f0000006f00)="ece70bff247bedce0dda395de522f57a21632a5daca4567aa728cf379feba12835cc16d964b0f528da14e4d4cb", 0x2d}], 0xa, &(0x7f0000007000)=[@rights={0x18, 0x1, 0x1, [r39]}], 0x18}, {&(0x7f0000007040)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f00000072c0)=[{&(0x7f00000070c0)="e7a53f712761e276e18ec13bdfaca1f0a8aaed456baf724a111b03caf175f6cd5d4779731f0259646299add707fdf2d998b4db34689dff331950e08d49f696190f1c53495a7cb6cfbe93c551bfd9ae2135a997f0d77231a11929c26048f480abc7ad86fbcb62a23dfcbead826602cd3e1761a4fd497d323a094e7f7ad165657dbf665b56d6e3a93dd07fca93b56bdfa923b2bc15489d61f532f4bda05f6a9901e9f564e1701dad453b23c2fd0dc220b0e553991e57c5b6ab01a9da0367e2893269e74292d6f81e746efa722831cf2d32a5fbef3c1c18b850d79cc38c07210502fa27731a5c4e7db00e188061d8d05d0f10656035f86784", 0xf7}, {&(0x7f00000071c0)="f0635c2a61a8389c94ef8cb1bdcb409096d47f6ed75598af51cb4d6d767291660cabcad6c280c3a4", 0x28}, {&(0x7f0000007200)="817e1e78004ac8e3fa11d57bae22ffb763df75a9132983ac6c6cb172cad8affa21770c1e74f2b48421f3620253291273a52c5cbd52fca1130fd33a0fdc5da4def867226b161cc3abd39c32d68bf00457fb96", 0x52}, {&(0x7f0000007280)="66ffa1e17081b94dcbe88404e1009652", 0x10}], 0x4, &(0x7f0000007940)=[@cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @rights={0x28, 0x1, 0x1, [r46, r47, r48, r49, r50, r51]}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @cred={0x20, 0x1, 0x2, r55, r56, r57}, @rights={0x28, 0x1, 0x1, [r58, r59, r60, r61, r62, r63]}], 0xd0, 0x40001}, {&(0x7f0000007a40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000007bc0)=[{&(0x7f0000007ac0)="eaf969839b060ed29ee1bdddf2bb752bb8864bea49a8d96c7c31208d9c48930034d26a7776fdefeb7300ad78e86e7393e67fc4b96d7fffca6bd81f1620490fbb1e082cc015f007d97527532347cf045ccdf9439f3dd7fc30a6", 0x59}, {&(0x7f0000007b40)="e0aac42ba2322300836294f2652ccb1c58afca33b61c7d3f7814ced6f64bd94ab90587261ebd3c4455c8572e235411121b49b5b7aef883b8e88b73d12f5415ce21c3c6dce9314ebab41daf951aa9a2afebc576ab", 0x54}], 0x2, &(0x7f0000007c00), 0x0, 0x4000040}, {&(0x7f0000007c40)=@file={0x1, './file0/file1\x00'}, 0x6e, &(0x7f0000007e40)=[{&(0x7f0000007cc0)="7a48a91b52f3aa4aa7b381c6a2dd0a879f46020dd10d636af165d09a3c9c0678a84960f305b6d893dc86a886b5982dec415b739dced361e7f9013b0222369e2423fb03d1e2c7b5bfcbf51f1cf6a19cf5083cc4b6f11179a039ab8c88b3b43c38cf94d9cc686720dab745151b9f72c44123338acd57eca60315f6ac19e59ae03e6b967ae531799e74bc205d400a824c63e4307cd1ed71ad5ad5163a62f782dee1", 0xa0}, {&(0x7f0000007d80)="d73c065f42134c6a6e277ddd9bb693367afb19e9a45964cdac8dd96918fe9fa1822079ab215f35d4af9d33a69713f734f7b8a6d10ec2b1269a0771844d065aa7e91eb31a006bc1d4779eccb9315263b9e5ec0544dfa2897feb78513d7bc7d4ed615f118c61c8aa0f859c7410cf948a793a1d", 0x72}, {&(0x7f0000007e00)="783d922f47cb9da7b2db847188d87c0c30847b71c92bde24e460ce7bf6f2dcd9255780ca3d5c113d256f618fd4ce2502a20a87a80a2a388f48", 0x39}], 0x3, &(0x7f00000089c0)=[@cred={0x20, 0x1, 0x2, r64, r65, r66}, @rights={0x38, 0x1, 0x1, [r67, r68, r69, r70, r71, r72, r73, r74, r75]}, @cred={0x20, 0x1, 0x2, r76, r77, r78}, @cred={0x20, 0x1, 0x2, r79, r80, r81}, @rights={0x30, 0x1, 0x1, [r82, r83, r84, r85, r86, r87, r88]}, @cred={0x20, 0x1, 0x2, r89, r90, r91}, @cred={0x20, 0x1, 0x2, r92, r93, r94}], 0x108, 0x80}], 0x9, 0x4000) open(&(0x7f0000bca000)='./file0/file0\x00', 0x8040, 0x0) r95 = open(&(0x7f00007d5ff8)='./file0\x00', 0x0, 0x0) lseek(r95, 0x3, 0x0) 2018/03/08 13:51:26 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000005ff5)='net/rfcomm\x00') shmget(0x1, 0x1000, 0x2, &(0x7f0000005000/0x1000)=nil) madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x9) flock(r1, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x2, r2}) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x8, 0xffffffff, "b01ba1f62bde"}, 0x10) [ 1063.324794] kauditd_printk_skb: 3083 callbacks suppressed [ 1063.324802] audit: type=1400 audit(1520517086.517:75441): avc: denied { net_admin } for pid=4284 comm="syz-executor4" 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 [ 1063.355054] audit: type=1400 audit(1520517086.520:75442): avc: denied { net_admin } for pid=4286 comm="syz-executor5" 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 [ 1063.379640] audit: type=1400 audit(1520517086.525:75443): avc: denied { net_admin } for pid=4286 comm="syz-executor5" 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 [ 1063.404205] audit: type=1400 audit(1520517086.530:75444): avc: denied { net_admin } for pid=4286 comm="syz-executor5" 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 [ 1063.428788] audit: type=1400 audit(1520517086.535:75445): avc: denied { net_admin } for pid=4286 comm="syz-executor5" 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 [ 1063.428805] audit: type=1400 audit(1520517086.537:75446): avc: denied { dac_read_search } for pid=30807 comm="syz-executor6" capability=2 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 [ 1063.428821] audit: type=1400 audit(1520517086.541:75447): avc: denied { net_admin } for pid=4286 comm="syz-executor5" 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 [ 1063.428838] audit: type=1400 audit(1520517086.546:75448): avc: denied { net_admin } for pid=4286 comm="syz-executor5" 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 [ 1063.428854] audit: type=1400 audit(1520517086.552:75449): avc: denied { net_admin } for pid=4286 comm="syz-executor5" 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 [ 1063.428873] audit: type=1400 audit(1520517086.554:75450): avc: denied { dac_read_search } for pid=30807 comm="syz-executor6" capability=2 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 2018/03/08 13:51:27 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) syz_open_procfs(0x0, &(0x7f00008c1ffa)='ns/ipc') 2018/03/08 13:51:27 executing program 1: r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xb38c, 0x101040) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000080)=""/50) 2018/03/08 13:51:27 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/03/08 13:51:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@nl, &(0x7f00000000c0)=0x80) fcntl$getownex(r0, 0x10, &(0x7f00000006c0)={0x0, 0x0}) r3 = getuid() lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000b00)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b40)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000c40)=0xe8) stat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = syz_open_dev$sndpcmp(&(0x7f0000002ec0)='/dev/snd/pcmC#D#p\x00', 0x82f7, 0x200000) setfsuid(r4) fcntl$getownex(r0, 0x10, &(0x7f0000002f00)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002f40)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000003040)=0xe8) r12 = getgid() r13 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000032c0)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f00000033c0)=0xe8) r15 = getgid() setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000002c00)=0x1, 0x4) sendmmsg$unix(r1, &(0x7f0000003480)=[{&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000680)=[{&(0x7f00000002c0)="1a4645a97b1da83449bd1de12ca3653384b0354f1ec8262317c30cb7ade66d842c2b74e0d1d4427e0cd23f4015b84b6b2b1405ec00ffc75be400a9bb0bd57756957c96a8a6eb1cfea9a0e144f39fd4a1c208bb54c70a4e0bfe0a85d2a1e6ed421ec5bce4d67ef0bf5955b06e239dd645ecc90543b19f6807915fefac70ab62cf823e32546bf98a4df2472b7ba24f62e35c91751e5ca00db0215aab0920ffdef88630b81a41c36d8b83f6e95a70c12a38b5b4e3cef7c92b7389dc418ff6d54b8eac408185877326", 0xc7}], 0x1, &(0x7f00000007c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r5}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x88, 0x20008800}, {&(0x7f0000000880)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000900)="f1e9687d919cbad5e1e8478b871e0c7d5bf1e2886a85ab63aecd04d2fdc1d08b192a5a7c5603", 0x26}, {&(0x7f0000000940)="5f4afc42a92ab25604326eccccd80709c98eb0f52e67d3681f350ea797b431cf25660b7633d9d859c676ebc7ade21a2ac82e771bb3e99aa4e8256fff48d9e80e8dc462", 0x43}, {&(0x7f00000009c0)="945931fed4e0b240bb8e73fdbcc3e98c4dfc4e6c3fcd862293c7ae569c5b81d5efb19479fe99cd865ce429d0d84ac121af2d59687ede057c8765c5f4f0c4e57d013717d4a03e6d29cc951c1d16d457b02c263b3494cd096dcf3d4e05342be7dda108956dfa062df5a83a005b4907633598c90351308b18fb40ddb11b2dfb772340e83e410ef3e99308d2179c1dd0dedf707e8e4427c847dee37375eef101afc4c0a88cb3a26ce5e905fbce716f37f6b382d1235a719c0e0d7de352a5f811aa5056d96e38842cb27400e7e7fa5dccb299261817", 0xd3}], 0x3, &(0x7f0000000d40)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x40, 0xc1}, {&(0x7f0000000d80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001180)=[{&(0x7f0000000e00)="a02b713ee998feace6a379e9bdc2b1e831fdf7274aa3fe78294444fe42469dd3985275bdf239a1281eece424a0540f2cae37de3b1fc5f2bfa62a82d9c742d63d5b8dc743c3db446fb85e2261c773c0b8bd85", 0x52}, {&(0x7f0000000e80)="05786b3c527c815aa024722b9350c1e89d558fd804cc757aa5a870e5b924af5a508bf6f3c70d69366fbfe5afc4de289c7eb413ccbd86fb6b159a0952f95bcfd41e9e936c8fb3f7747875d54a82cb4f2c87982bf98d02d728331f3e9ba27042d55ebffa0ec4b940a69872bf77532e6aa3547b222eb7abf99ac2390799a447ab753b893d26869069dd1b11d65f1a6dadf3b46c08be34af605b5a68472be57e8758300d13d844159765ea4a0112611b880b1c28592710655d7eb03e61caa9a55ee00bb67105b5af312adeec2a8550513206cee1572f484eaa4f747520762d5ec86085", 0xe1}, {&(0x7f0000000f80)="bb52e61b5c40543ea9d0965c4e3b679edacd33eee5af9ad62f6f59", 0x1b}, {&(0x7f0000000fc0)="f60496d2e2b61be54b54c1bd0629c5f967270c33eaa818dcdc761323bf0d4e5ab624b27402d5a5c03bc6579e3f22a28e5fcd135bb8bcfd2e1bedc11dc6987f6709a881a9e8da9dd0c3c6c62f8e2eef9cdd8b6dd1bb95e8225b5616dee0f0c6555a7d4066f9e94bde8b68b8079ff3a0cded5900d7bfdfe73c1ebbb3a7b6943c5e8de883f44654c9c978a2a98628e86e73bd196cb09b75816a8ce0d17eecce1019d99d71038da61e97", 0xa8}, {&(0x7f0000001080)="eb194e3fef24673d8bf72aea0d", 0xd}, {&(0x7f00000010c0)="3ba1da809a9fb4be9029400f0ac32a31", 0x10}, {&(0x7f0000001100)="7ae224edddf6178ed4c4d259521c8ee0a648db880d72d34025a85d1d8b7893dc420ba3066aefb2818286b3fe689b822a400781362fa4a934a4ee4fa1831cc7ed775be0984b40f4b07d755c9fd9a7fc3df2bafe510f9c65a035772fa75b23794aac7635cb", 0x64}], 0x7, 0x0, 0x0, 0x20000000}, {&(0x7f0000001200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000001280)="06d61e5ec253518cb9863b95c470f22a1caa8edc42424e173a080b3c6444837e83b5ba0ff51548c7bf4e3cf08946cd82aa2ea1d863abea5645326f63f186fc4d722b4f4ef159e34cc7e5291557fc046b7785df31bb13a1b4407b41bfde6481f5a3e1f7bc8d115086fc6493e9fadf622a544a3cfb97b20497ff0665ce52b790a98e8990144de3614b4fb16b91a61ccfb2f409ea3df32fe0bfe1ec08a4866339e308c28d992866333d14652db07464f3edfb13f5ce3c7a7b9275d408b977f4bfbfc1c193fb3777028bc6971e18e9b29d948c5b8f8c5258fdd044094cce51c27e92961db9c0a401b2f9662ca7867ec5d2818d44ec", 0xf3}, {&(0x7f0000001380)="f1f495e883217e1cd043f0770a3e9650e1ae139eb77c433a9953f5c49d336c99", 0x20}], 0x2, &(0x7f0000001400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\v\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x28, 0x40000}, {&(0x7f0000001440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002a40)=[{&(0x7f00000014c0)="84ad7ab4761c217cb2676719cc005af142b77dfc8e885d5f581ad82f9fb8de9a8c95cdddadbf6c3f0584e2573144bd21311004463a63944a9d1b181183a52ab183", 0x41}, {&(0x7f0000001540)="949a187f2241924db54551f6410b4411915515f26b91e9514459ba6f9849822a5e02a7e3380b2f98a8af62cf7669894549cadcb3d40535b5d21c280cc00bf130005741d3e4d98ae7983c543671daca230fa8daec7f201bf3a00b85dfd80d01b0b7627503fab5b0a5c7282454781526fb444ae3813ee04ecc76009a27f974ba0a97b7bb9086be3986faa20ca678ca69ccfa76f3321a3d45a1acf7b0ad86fc1a11a9850363319a52b6e4dfbcc493fc45d46210425e961aa98ff93c0d4cbf7d7a0e5777c6f75696568ffc9883f6f7fb83fe8a", 0xd1}, {&(0x7f0000001640)="bc56f3e10fc23d464b06677782bf8fe6d42ec040151d44ebabe571aaf38f31fe4b26c6411aa7c8246ed9ccc0ec4788897ace52a9577d550723ae673ee0c6aae3e03e707e82d7fc13d4a06fac1d753d406b389e014d43cb5608e1c398d01cb7e6f4ab1d3445efa4b4cd47fc48bb015c6b91f44f47f594369e1dafa203aebe12a7c8cf496c73e1779f7f8abc16c5bbc1ac72eb8585e945579c2e6d629e16fe9bc3c052ab21414be3f8d749810064ef732aa2622ae9f352da3a7d30bb015432fdeaf9a4ebece9fa5f96faa18cbf380874f286a7ee46fe18a0b66f6f478f", 0xdc}, {&(0x7f0000001740)="20888e29c8b86a9f977c5151ee8bd127ba0d13a2a06678e0bcbb9fe3dc373bb25829c05e823edc0dc26a05843ce8871f7c4572a5da14602b928036c211a60ed3a03efa73e63d844f", 0x48}, {&(0x7f00000017c0)="e06f83a4178cb9232ba5133b615f070f46094fd8f6be8e62a974be7699df365a48a85be2f257e3cb5f92a6d7984fd756041657eda8abfd9b9fc4537630ecfbaaf1957691757ddb2426fa30008b773462d6ff57018ef664f0b62f0f685978396150a181739848d691c90a629622b8336ee08acfcda81bd1b41803d5d7c94300c63477ef8cfd18a67ffccc8143c9f1adb36e40d3c7492fcb", 0x97}, {&(0x7f0000001880)="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", 0xff}, {&(0x7f0000001980)="00c6336ea57bfa6b898ec8a59b5c1b4fef8d74f2ae98969c8ccf", 0x1a}, {&(0x7f00000019c0)="533da11840a2b4fcc5ce20c4eb306b918d554cf72b", 0x15}, {&(0x7f0000001a00)="3da6cceef11b87f7e23d7f762d651bb9638b9b357666dcd94346ad9f76dde4bfb8b3f9146f16f219", 0x28}, {&(0x7f0000001a40)="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0x1000}], 0xa, 0x0, 0x0, 0x2000c010}, {&(0x7f0000002b00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002e40)=[{&(0x7f0000002b80)="b2021b76291077338fcf4babfcacf1f0556f4cfcff973b1f7df1c8a8ba56ac6377ad4fada7a04d3237ef8862bddf7907b227a2e60f5e21abaa45f0a33c35aba105d5e0b29ed7cba32ab7ce1a1c01fa0636c9b5ec4a2e1f01c87f58f227880ef300cf09d9d049a9e234239b222a839c22bf0944d70a63d4ad1f5a97", 0x7b}, {&(0x7f0000002c00)}, {&(0x7f0000002c40)="8327b99465c60c4c88228485ac284ec8cf26cb611866df913a68ab03b46a9ca968835632fe35a8540ae60a73957dfc0a2e2208aa4bb0f5b0df3d4833c928d193d01f1ea88f18300381a2f95a69e74d83dfbfb07da16bc1f5c75c4bcc285013b0eb5aaa4015394aac2f9286967d226b10567625973dd29fc7747ba6fc1495e11349bb180d2e23f23c0d489718ac5fb6f554e0f860f96b352086e9f0698d35", 0x9e}, {&(0x7f0000002d00)}, {&(0x7f0000002d40)="08e59139ab0e06c22bfe26039a1b77532567205223172e788dea1f12d23d7bc5d9c6b7841caaab87b0e6ee4ae8497cf0fa51b544e6df81f1b67c94fef413e31238579136fbc9d9d5d3be1434db99da9ab4df50b247b1e8226beab9925f31f4684c12a1e0d8b350658390ebb344a5d22e5746ab3399faff3305b441c6c08efa3fc924410601eb5711847348fa4e959c0beb56d526e5deb69c8370281608d5d284793b2cc9358698cf3c4ab5ce7d9c9a32f874598566072e719147c37efde6544578a58ee1b6c0e7fe650ecf320fa58ac87841154ca39b5e6a10", 0xd9}], 0x5, &(0x7f0000003080)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r9, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0]}], 0x98}, {&(0x7f0000003140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003280)=[{&(0x7f00000031c0)="64fc7f0c717ac6bc196e503c627840f0e569525e355729721b46ca9d7b786ae03e1088ea6286f0007ae8d7aacea8990b67e41c0a32210001835e965627cc215ee6aaa70e0ae483ff3c24b60220d043c1c7c4c3f4b66e6f2602b3d66a779ad00841956c15c5261ed0c813da37a69aacb22b95dbc95046909ee2a5f366b9a9ac6c01c453c65e3a66d2ee2ab3f63d6f1146cc0d20a7900b6d73f0", 0x99}], 0x1, &(0x7f0000003640)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000008e1cd9539c2f4ea551fbeebbd47de0fd984f090ec57d9c08198631ee44f4df05dcb0e642025fbaca970bc934be7137f06f033779dd72c9c37f1385579236f00ab5aa082ef276c1cae07ad6862cbde3c2b73eaaad0a0e7c4571b56bdbd6a5f8c44fca62802edb32961fc456a4"], 0x78, 0x40}], 0x7, 0x894) r16 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r17 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000400)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000440)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast1}}, &(0x7f0000000540)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r17, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x0, 0x4e21, 0x0, 0x0, 0xa0, 0x80, 0x3b, r18, r19}, {0xb1, 0x8, 0x6f, 0xfff, 0x8, 0x66, 0x4, 0x8bf}, {0x5, 0xfffffffffffffffe, 0x1, 0xffff}, 0x80000001, 0x6e6bbb, 0x3, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0x0, 0x1, 0x2, 0x4, 0x9, 0x4e6f, 0x100000001}}, 0xe8) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r20 = ioctl$KVM_CREATE_VCPU(r16, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r20, 0x4138ae84, &(0x7f0000000100)) 2018/03/08 13:51:27 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x1ff, 0x6095a8fe31ed1c53) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xb6, "091cd3a621c44a6302d671fe55840412a9be501cb63791407cf52ce47a458180a8578a8b15c7b7f47a5c60b31da01f8d7badcd3c19aa7fc658d1b698e9d8975e7356d962c2cdd1c697735d510cf933e1c6da999ea8addd94543f30627249b77e4a2ad5c5a8677689a628a4448bf757ed8211b1044cc45b787dfe61e84c0539699ae4ea1d993e2d52e2f2b82a41a3e5d03978470c372eff864cae79e12314321a9ec8378d2af5b5fbca098380307dfb53bc0ec557543d"}, &(0x7f0000000200)=0xbe) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0xbd2c, 0x0, 0x0, 0x7, 0x7, 0x7, 0xd40}, 0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r1, 0x7fff, 0x6}, 0xc) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0xc00) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fsetxattr(r3, &(0x7f0000000280)=@random={'user.', 'security.capability\x00'}, &(0x7f0000000380)="0000000374302a3a65746830246d696d655f747970652700", 0xfffffddc, 0x0) 2018/03/08 13:51:27 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000d44000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20000800, &(0x7f0000deaff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt(r0, 0x0, 0x8, &(0x7f0000000000)="db0ecea394aca04d7802ec015bab0ec7000bcaa8f835cbe7feff3daf7cd6a28a1271443b4efc462115af1a97413c6081af83a6205877133510043bf171e0d15a3c7cbf783501f55d04217819368210b10f875ab46f7e198aff5cdcbee6222d8114f2f8709952d41d1573ae9884ec8011050154d684a893bd16460380fa0240436f6e2cd1f086527d42c3c5709ec9bebd36db0c99a9880024855883713ccb059b5819be3dc99bc5dbcfae7a0d7336dc122f87d0052f7e70ea2de1c584bbe3adb7", 0xc0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e47000)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000106f70)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) writev(r0, &(0x7f0000446fc0)=[{&(0x7f0000cedee2)="87", 0x1}], 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x4000, 0x1) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/08 13:51:27 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0xfef5, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xb3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000100)=0x1f, &(0x7f0000000140)=0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) io_submit(r4, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f0000391000)}]) 2018/03/08 13:51:27 executing program 3: mlock(&(0x7f0000b19000/0x4000)=nil, 0x4000) madvise(&(0x7f0000b1a000/0x1000)=nil, 0x1000, 0x9) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000140)=""/12) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10000, 0x400000) getdents64(r1, &(0x7f0000000040)=""/140, 0x8c) 2018/03/08 13:51:27 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockname$inet(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10) r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x240001) ioctl$sock_proto_private(r3, 0x89e8, &(0x7f00000001c0)="60573affa0d5f8451e14013d15be3c0bfcf6560fbc7403187b3f4f9a302afab9e8fbd844a5e8630b8826b67d4466ba7a85d1987e1e8abeeda121f8d083f58ee35edaf9403f2ff52456c7b1155a7c5e34454ea9c5909db2e66266e1353e9db9cd782468a6") getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xb4, "e00ecb4705f440e79d07d0821a1354c0f36cbddd9fa891f4bec2c32fc06e97b623cb40015e86b49ff370808803c86c79d49d55abc83a776ccdb1998782cdc8b404a96c6f8e566f96b81cf7f18b856e47116c4aecc1a22553d34dbb89ca8e4b427f1ebb9a8f3eda147f22dcb9d9e0b2de572ec493a63da349e955b472010b036e28847ef053837a8181d15c144ec5a69cc51bdb0d0e7796f5a2a9e43ad94601005f0c9b8cf39a54e2e69f5af62b060b5d058bfcaa"}, &(0x7f0000000140)=0xbc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r4, 0x4}, 0x8) recvmmsg(r2, &(0x7f0000003c80)=[{{0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000002440)=""/184, 0xb8}], 0x1, 0x0, 0x0, 0xfff}, 0x4}, {{&(0x7f0000003b40)=@nfc_llcp, 0x80, &(0x7f0000003c00), 0x0, &(0x7f0000003c40)=""/30, 0x1e}}], 0x2, 0x0, 0x0) 2018/03/08 13:51:27 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000580)={0x1, &(0x7f0000111fe8)=[{0x6}]}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2040, 0x0) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {0x0, 0x7530}}, 0x100) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x6}]}, 0x10) 2018/03/08 13:51:27 executing program 1: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000140)="b87d3ade5037d785890d7852cabf1d7a19325e925fe566d18b50cf35cdc60d35415762d850c5e3943fb304d55f145c931eb187bf016b6b3514f565a632d4246704cafc27e6e69630462b3b651bdcbe92ae103908d7a33ea0d08d371002376a0cb8556d022e9bdfe688232b404cc3d229ee56ca3e4c38fd3cb6c324d5b5bab3699d1ce9b6b0a54f7d7f26b1c8ab7cdf751d9a3c91eea233552fe4a3b93760518fb406ef22da0cc74013c2aef40cf3ebc37c5e9fc31ea8e98463fadce73a41c0c079ae70cc27a120ddc4c7ae317c0588c9e811634d29190b6cbfca6edde3d5e62bd91b", 0xe2) listen(r0, 0x0) accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000100)=0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/03/08 13:51:27 executing program 0: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter6\x00') r1 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) lseek(r1, 0x0, 0x0) 2018/03/08 13:51:27 executing program 7: r0 = socket(0xe, 0x8000a, 0x3) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = socket(0x40000000015, 0x5, 0x0) bind$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/03/08 13:51:27 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x4, 0xffffffff7fffffff, 0x4, 0x5, 0xc61, 0x7fffffff}) io_setup(0x9, &(0x7f0000128000)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000094a000000000000000000000", 0x10}]) 2018/03/08 13:51:27 executing program 4: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil, 0x100000}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x1) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) vmsplice(r0, &(0x7f0000b26000)=[{&(0x7f0000b26f2f)}], 0x1, 0x3) 2018/03/08 13:51:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000000200)={0x10}, 0x9, &(0x7f0000000240)={&(0x7f0000023000)={0x14, 0x1d, 0xaff}, 0x14}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/audio\x00', 0x80000, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x42, 0x8, 0x800, 0xffffffffffff7fff, 0xffffffffffffff2a, 0x7ff, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, 0xc7f, 0x3, 0x20}}, &(0x7f0000000100)=0xb0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000002c0)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000000380)={0x1, 0x3, 0x8, 0x8001, r3}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x8b4d, 0x9}, &(0x7f0000000280)=0x90) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000340)={r2, 0x5, 0x4, 0xffffffff, 0x800, 0x1}, 0x14) pipe2(&(0x7f0000000000), 0x4800) 2018/03/08 13:51:27 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8000, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000080)="07d25b3fde963e866ea2ad58f6477e8f0e34263504fbe6dc52ce5c2efde328b4e6db72e0a2ca5326ef84184c6cdd3111b617f95b727a57920aa38609100986bae1341bdc0eb4793b65b059563617c339aec065d0e4c7954f9171c712c3ebd902153a370ceab6e69d893e6a8d24d260545844e5ae") fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r1, 0x5, &(0x7f0000010000)) dup3(0xffffffffffffffff, r0, 0x80000) 2018/03/08 13:51:27 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x1040000000000006, 0x6, &(0x7f00009c7f27)="02000800", 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x6, r0, 0x1}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00000000c0)={0x6, 0x3, 0xc1e8, 0x4, 0x10001}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000100)={'sit0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) 2018/03/08 13:51:27 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x2, 0x10880) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000003c0)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r2 = gettid() setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xff}, @in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x15}, 0x2}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x68) r3 = memfd_create(&(0x7f0000000100)='\x00', 0x1) connect$unix(r3, &(0x7f0000000540)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r4 = syz_open_procfs(r2, &(0x7f00000004c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") getsockname$packet(r4, &(0x7f0000000340), &(0x7f0000000240)=0x14) r5 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x58) getdents(r5, &(0x7f0000720fd4)=""/44, 0x2c) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000000280)={0x9, 0x7, 0x10000000, 0x1, 0x18000000000, 0x2}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r5, 0x40405515, &(0x7f0000000200)={0x7000, 0x7, 0xfffffffffffffffb, 0xb75, "e47b98cd46df486476b653a00295511be41d28b4dd8f0949c5aeff29d5353a00d8cd8b0062f02130b8c1f353", 0x8000}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000300)={0xffffffffffff0001}, 0x4) mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x1008, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000400)={0xffffffff, 0x8, 0x20, 'queue0\x00', 0x7fff}) pread64(r4, &(0x7f0000000040)=""/26, 0x1a8, 0x0) mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) 2018/03/08 13:51:28 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) r1 = epoll_create(0x51) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) signalfd(r0, &(0x7f0000b9fff8), 0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000140)={{0x1, 0x0, 0x7f, 0x8, "c8834b15e930ddf92b9cdb1f252eef564ec102a93ade52dd714e63a6d84266607dfe9e9fae2872f975bdd6ea", 0xb95d}, 0x0, 0x0, 0x9, r3, 0x8, 0x20, "bf040bb49b401d5bc7d2fa750b90775873aac47d65b035fac3e77493f6843f2ae4f87ecc23f48409249910152f56564e0ae0a6a8d08d7a9026e90b481dfe361c", &(0x7f0000000100), 0x0, [], [0x4d9, 0x0, 0x1, 0x7]}) fstat(r0, &(0x7f0000000000)) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000100)={0x6, 0xf, 0x2, 0x2, "cbfc4e7ea3ecf879f889ab3bb3fe006b657ca36ee5714e7030b443d9dffb1341"}) 2018/03/08 13:51:28 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)}}], 0x2, 0x0) 2018/03/08 13:51:28 executing program 7: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0xa1}) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x5, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) 2018/03/08 13:51:28 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000879fff), 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000080)) 2018/03/08 13:51:28 executing program 5: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ffe9cbca4cf842105a000000ff00001100000000000000000000800000000000001600140000000000000000000000000000000000000000000000000000002e"], 0x1) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) shutdown(r0, 0x1) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) r2 = memfd_create(&(0x7f0000000080)='/dev/loop-control\x00', 0x3) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x2801, 0x0) 2018/03/08 13:51:28 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000040)="c4842302b5c9e74b43df4e0e36076479bc17cc1b1d9b8d9b2d78119b0dbf772ba6a8d328e8c987065c6ba9262a491f96836cec92e89f97a0748ad774cc5dd2044c776a5f2a0b31c15dbd21fbe15f3b5ae9f30725b4a2b0e4d410771d8fbf53044f4d3c20289cff0e58a19bfa879ad30b1713c17a6ed0c97646afa2ed930c009f", 0x80) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) shmget$private(0x0, 0x2000, 0x81, &(0x7f0000ffe000/0x2000)=nil) io_setup(0x3f, &(0x7f00000001c0)=0x0) prctl$setfpexc(0xc, 0x0) io_submit(r1, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="b3", 0x1}]) 2018/03/08 13:51:28 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'syzkaller1\x00'}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x77359400}}, 0x100) 2018/03/08 13:51:28 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f00000006c0)={0x3, 0xfffffffffffffbff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000400)={0x4, 0x1, {0xffffffffffffffff, 0x0, 0xee, 0x1, 0x9}}) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$rds(r2, &(0x7f0000000980)={&(0x7f0000000700)={0x2, 0x4e23}, 0x10, &(0x7f0000000940)=[{&(0x7f0000000740)=""/43, 0x2b}, {&(0x7f0000000780)=""/112, 0x70}, {&(0x7f0000000800)=""/209, 0xd1}, {&(0x7f0000000900)=""/12, 0xc}], 0x4, 0x0, 0x0, 0x800}, 0x10) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000240), &(0x7f00000003c0)=0x4) r6 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xfffffffffffffffc, 0x30, 0xfff, 0x5}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x5, 0x0, 0xfffffffffffffffd, 0x3, 0x7, 0x80000001, 0x20, {0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0xfff, 0x6, 0x2, 0x8000}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000300)={r7, 0xdf88, 0x10000, 0xa5, 0x2ddf4fe5, 0xd0, 0x1ff, 0x7e, {r8, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x1, 0x4, 0x100000001, 0x1, 0x4}}, &(0x7f0000000200)=0xb0) ioctl$EVIOCGID(r6, 0x80084502, &(0x7f0000000480)=""/201) fallocate(r6, 0x0, 0x0, 0x878d) sendfile(r4, r6, &(0x7f0000e64ff8), 0x6) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f0000000580)=""/189, &(0x7f0000000640)=0xbd) 2018/03/08 13:51:28 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000019000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000018fb3)="4c0000005200ff2f00e6ffffffe300e902ff8002000000220000000000001005001c0000000000000100013ab682114870000000000000002b2ca654a6610c6aac315d4c1cbc832b0790ed25", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@hci, 0x6, &(0x7f0000000200)}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x9f, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}}, [0x80000001, 0x7fff, 0x7, 0x8001, 0x5, 0x4, 0xffffffffffff4332, 0x1, 0x681c, 0x3, 0xff, 0x7fffffff, 0x2, 0x1ff, 0x4]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r1, &(0x7f0000000240)=0x4) 2018/03/08 13:51:28 executing program 3: r0 = socket(0xa, 0x3, 0xfffffffffffffffb) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000100)=""/149, &(0x7f0000000040)=0xffffffffffffffb7) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000300)=""/37, 0x9) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000240)=0x1, 0x2) 2018/03/08 13:51:28 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f000000e000)=[{&(0x7f0000000040)='\x00\x00\x00\x00', 0x4}], 0x1, &(0x7f0000011000)}, 0xc080) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000029f90)=[{&(0x7f000000d000)="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", 0x581}], 0x1, &(0x7f000001f000)}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) 2018/03/08 13:51:28 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x9) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f0000000000), 0x8080000fff) 2018/03/08 13:51:28 executing program 4: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)="74262ec8fadf54450702194ad018426f87e05196f740f80d0d99a550fa16bbcf6f3504566a32336578393da6ed3878ec576173e29c76a45fbba826e86f8fef1fa59247843a57dffb0ba3776b86756cf73ef74188f1467783ad8e68a1a4cebcb4a93ff35e349ee34867f26d1c94cb91808332dba553933b59fb323f8fb8bb903167c84d810b19675ae316738a0be4d1d16b3dabd70fa9bff7383373af5f857fca75020de98bb57b6cc6add15678e9b890954d6c8a4461c2c39e140f6a33a1a2859f505074cbd4fce53e26", 0xca}, {&(0x7f0000000100)="911084882450377bc6f86404008db258bd0f0ca16c24a01a1d0897e598d95def6d24af3082ac72b26fdc9bc5f58912c22b7fd7cf734fda2dbeda57be14f1830ccf98a9d0c1b295400fc7ec74ed980e87bdc141d470a158be726f68d808831062f0a89724ad15dd356f12f1c36a3ba0e8ea2b925fb8dcbb69b2b7107aab32eb9cd6c972ce8bef8f3f843ae63c8773bccfc6f7963e78a2dfdcf637dbcf13b1e4e4ff082dc785f23089093f9f66d0788089f5e868c0ce2983d7940e67b83af8ca8e99c7800ecd70e1d4b2f95e5c3ae9f224714ee7308b35d5b7a14368302f28a276e6d963f1933982216ee347b25cd1627c5ea7db2e5160", 0xf6}, {&(0x7f0000000200)="61cb8d7fa661cb4e15e0acb102e4c205dfa6aba1de03754958123f5fbabb6ffcd16ad26220867a1c91bce79336ebcf168400e5e130fe52ccbe260f2ff573e56c90176f7cb260bb30071ac80153c5bcc87ffd0a73598783576ca0bad938f9b6c6e050d3c3b9d52f1be088c3eedabab61fc0ecf27d0fd8216cfe46f39dfdb3d28e3a593f2a8f9cc83d19c7382890392e94fc1c05a3c3512f951bf494e7f4bab8891ed880ee3fa0be8de808661d1eca38d71dee44e968b801defabbd89cfc8a489abb3da518a00e1e6ec16dd4c021420b204e386e236060e03a1e88e725a114f51c2b92f569ffb154", 0xe7}, {&(0x7f0000000300)="de452528cdbdc7fd18c616be97ca4645a38d0c318797b6bf522bafa4c9edf748f0275f612d05817a9c2588b2e6f08409a611147a5065cd1f47018eb7528e802e29e3aa9d66927fa690620b959336daa111875c9644d45bcbff6dab8e0254cab577b6a57c62fd2acd52da0e91c1caeed2aaa06751a33a879d7ce34899d87d1568f128df2a6f747cbe4555d4516c2eec2bed2930127ad4d32857", 0x99}, {&(0x7f00000003c0)="576dc78e91ae7775497066426ad51e34b4a15ff3bcf197ac786a67ed6e53db1995475efe2dc4c456998afac8510b4d6e874e277b4e2addd7bf7788ab4686c74d6c791af28792df85b1d9bfb7adad000f5441f6099954cc8d9cddabbdd85eb21a554bfdb7049056721531547a5712ce7cddbc811a702f1dbec707aab4fed9e8dac7a37bc94f736a12fe6211", 0x8b}, {&(0x7f0000000480)="5fb9fc272552e2dfb0b0f688e4059a8fe2545f807d74894b89b4df855c2418c77ea43c78aa76ffcf155a6ee0721d34c20ec09134380a1cb305021b961866433e13b2c97cf17eb37291a60805aa495ef55ad280705d0fdfce7e5ca24b14a8192e481dc24c0e21d627a751e39a996c45e791a7755bcc89bfa91280601be29059d40d39018aa93a86b5a1dd6ce82fdcf659da52d0946fd2660e85f2ea723433e7eb79c634a1199eca9fe89dfd4f5050db1924cf0743b66908031218b791759648973903d7258de519387a2fdc398468fa11ecd890ac1c7e10d0d17d5cc6cb72a8dadd02766b84e118ab99784a2ccebb7352d8010d1c9b", 0xf5}], 0x6, &(0x7f0000000600)=[{0xa8, 0x13b, 0xd7, "c9827684270f679d47fcccde9b78590a46931450b471d239940553d2fd05b4c061b8931233af56f47a7850aabce7a3edcd230fde143a823c9d3a1b4d89247f28fe7e50c0401134a22dce259669c256936ae8c6a39af107360b2bc4fa1ae3856760e11885e093d6f2b1e2c8612fd7d514da8f50000a52ee4a2d1812d6499c3d0991a62bd0306f17a5ef3d5c5941b9c703df74"}, {0x48, 0x113, 0x3f, "e8e4925f5da411aeec448dacbbd063cec15f0c1e2f07bbc7c8c76cc4cd0f206ef9207472a395f52d422b316649bea068c55b44ed"}], 0xf0, 0x48001}, 0x20000000) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x2ff4}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000007c0)=r1, 0x4) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270241000000000013007352", 0x23}], 0x1}, 0x0) 2018/03/08 13:51:28 executing program 1: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f0000000340)=0x14) getpeername$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14) getsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)=""/20, &(0x7f0000000040)=0x14) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000200)={{0xec, 0x6, 0x4, 0x0, "e6511027cdfa74c81cb49235b5f21665ef73df97676b617b7f64976fc84cf64e02eaca25a722ca80bacd5cc7", 0x7fff}, 0x0, 0x0, 0x6, r2, 0xfff, 0x13a, "7f4b2a322064da93e73c7f391d92e2651fbd513d355353427a6c41de650d927f3a156416f5824d701442490bcd13edf4b67293c81d6a08523cb2a3136be40aac", &(0x7f0000000100)=',\x00', 0x2, [], [0x6, 0x2, 0x0, 0x9]}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000140)=0x800) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000001c0)=0x5) 2018/03/08 13:51:28 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000040)={@remote, @loopback}, &(0x7f0000000080)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000130affff00000000000006000000000008000100000000002367d706fcdc76dea7110655f0beeb45837124308c795a57a981b20543c0208a4941d842332a6bbf560f8d0f6b85f2fc97813b48d7f0df1170093cb8dd08c39a0e3bc3782b293bf2b424c4e22be106fb049353249718fe95f7d9a3fa36ba6aeb6937a9a58d2699d9e5f22f7428cff4e2f9d35e0248bcc470020146cb6e2d01d2826aab60d7118def3010eeed93ab89ed667ada7e9d614f3411d248fd5f2789fd67ca62b2b6ce96785dcc9a6f0168dd629bb0befdb0b121790a8a83305b12379d4580a8305557"], 0x1c}, 0x1}, 0x0) 2018/03/08 13:51:28 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x7f, 0x4) socketpair(0x9, 0x7, 0x5, &(0x7f00000000c0)={0xffffffffffffffff}) linkat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x1000) 2018/03/08 13:51:28 executing program 2: ioprio_set$pid(0x0, 0x0, 0x58f9) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0xfffffffffffff431], 0x1, 0x3, 0xc4f, 0x8001, 0x81, 0xf8b, {0x10000, 0x7, 0x5, 0xfffffffffffffff8, 0x101, 0x200, 0x4, 0xeb4a, 0x1ff, 0x656, 0x9, 0xfffffffffffffffb, 0x6, 0x8000, "7987a1c697e53e0b51fdbbd505dd95fc0504d9990af4874118a7b5d6cf686dc8"}}) sched_rr_get_interval(r1, &(0x7f0000000180)) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) 2018/03/08 13:51:28 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x80) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x1c00) r3 = eventfd2(0x0, 0x0) write$eventfd(r3, &(0x7f0000083ff8)=0xffffffffffffffff, 0x8) 2018/03/08 13:51:29 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8550, 0x40000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x5, 0x8, 0x4, 0x1, 0x8}) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/08 13:51:29 executing program 5: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x8}, 0x8) getsockopt(r0, 0x800000010f, 0x0, &(0x7f00004ad000), &(0x7f00004ad000)) 2018/03/08 13:51:29 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, 0x8000}, 0x98) 2018/03/08 13:51:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000040)={@empty, @local, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000080}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@bridge_getneigh={0x58, 0x1e, 0x100, 0x70bd2d, 0x25dfdbfb, {0x7, 0x0, 0x0, r2, 0x2000, 0x1000}, [@IFLA_AF_SPEC={0x28, 0x1a, [{0x4, 0x1f}, {0x4, 0x1c}, {0x4, 0xf}, {0x4, 0x1c}, {0x4, 0x7}, {0x4}, {0x4, 0x2}, {0x4, 0x2}, {0x4}]}, @IFLA_EVENT={0x8, 0x2c, 0x10001}, @IFLA_MASTER={0x8, 0xa, 0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x8800) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000180)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @sint}]}) 2018/03/08 13:51:29 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x10}}}, {{0xa, 0x4e20}}}, 0x108) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r0, 0x0, 0x1, 0x3, &(0x7f0000000200)=[0x0], 0x1}, 0x20) sendto$inet6(r0, &(0x7f0000000080)="a4c8cec32a530f96b3cfc4854f66ea7ce64dc77754917aec3ba5bba74e7a6402dbea", 0x22, 0x20000000, 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x0, 0x2400) getsockname$netrom(r1, &(0x7f0000000300), &(0x7f0000000340)=0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000040)=@req3={0x2, 0x1, 0x1, 0x98b, 0x7fffffff, 0x1, 0x7}, 0x1c) 2018/03/08 13:51:29 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffb2e8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0xfffffffffffffffd, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000043f74)={0x0, 0x0, 0x0, 'queue1\x00'}) accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) 2018/03/08 13:51:29 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xf7, 0x400000) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req3={0x0, 0x0, 0x3b4, 0x8, 0x1, 0x1, 0x1}, 0x1c) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000240)) 2018/03/08 13:51:29 executing program 3: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f00000005c0), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'bond0\x00', 'gre0\x00', 'bond0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x108, 0x158}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz0\x00'}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}, {{{0x3, 0x0, 0x0, 'ipddp0\x00', 'eql\x00', 'ipddp0\x00', 'gre0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe0, 0xe0, 0x118, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @random="4a3aa03afc63", [], 0x0, 0x0, 0x0, 0x0, @random="7d1087738167"}}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x378) truncate(&(0x7f0000000040)='./file0\x00', 0x0) 2018/03/08 13:51:29 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00') accept4$nfc_llcp(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x60, 0x800) clock_nanosleep(0x45484ade46a1b830, 0x0, &(0x7f0000927ff0)={0x77359400}, &(0x7f000058dff0)) setrlimit(0xf, &(0x7f0000000000)={0x1000, 0xe6}) rt_sigsuspend(&(0x7f0000000040)={0x71dc}, 0x8) 2018/03/08 13:51:29 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) mmap(&(0x7f0000a94000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x7, 0x8205, 0x2, 0x0, 0x10002, 0x7, 0x4, r1}, &(0x7f0000000140)=0x2) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/08 13:51:29 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000029f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) read(r0, &(0x7f0000000080)=""/136, 0xfd8d) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/49, 0x31) 2018/03/08 13:51:29 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = shmget(0x1, 0xb000, 0x1104, &(0x7f0000ff5000/0xb000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)=""/253) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/08 13:51:29 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000b5aff8)) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='syscall\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) socketpair$ax25(0x3, 0xf32044a22eb1f81f, 0xcd, &(0x7f0000000040)) r1 = getpid() process_vm_readv(r1, &(0x7f0000000000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0xc1, 0x0) sendmsg$alg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)}, {&(0x7f0000000180)="d5b0c65e574d47036f0ec357caccc3c5b32c0a1ec764cad594b86e84d24ce232597597f60881e8df173031032493e469b7b5e63bb0218915b6815e66b39ecf24e4c561d8a4f365ead9c05c1d7fbec842da251d92035015c7e3f0bc483bf2990b651938840c1cc57d662e7ff321856b17a27cdb79c656e9b46908536a4c2c39eb304dbb085bec206c360b40c3572b2d08e969573fad", 0x95}], 0x2, &(0x7f0000000240)=[@iv={0xd0, 0x117, 0x2, 0xb5, "7f183716f50546c2d2a3f8f218188a3cd407b8e48cd368719093179725fedcaaaf95408f8060fda446d52e011ea4d651d1755911cb2f0ca85b629583d841946e2c0bfb31253ebf620bfa14a0778696dce24fcb72797dcc1145ce234affce7df8f3755ee7b1cfe9c516ffb2c997cc39d8e45b57ad2fb81efb6744a2be07c18941a64276558bb067d525daa1bdf3ae346eb1afc3014206882026ac5085df1c2466d9f693c145cacc1d961b7a4edb578edaea04e1a086"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x60, 0x117, 0x2, 0x48, "7f5c917d8aaddf6a3376dee9f5f70e281ca10409ad1b3a1b641bb1db9b15921e6ace5e81544d393f3f18ddaaa43705ce6e300e9fc65351bbfdc53edd00e8102aee445a8aeb0400da"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x100, 0x117, 0x2, 0xe6, "5c37364c7d67bb110e164807859b470cbbe4132f107763c3fbb55cb070243dde2bebb4d3be7e5004e7caa6749c688d49a70cfdca741a8cb5a9371a7c8187948ee8d97c41d0156695f7f801c0c3ccdc96c932394a3decd036113723e92458627c6a10317efca9bd97a2d4f19a8a0fdadd1797e80ad88a6e296f31cc419888ff70a2b5625cc3f37755849a4e30fcb03f4a192eb26f1306e1b98b084ca54b30ca91309e36b88d9fb863a58caecf8d355ca3416dd55e031d421468879615432245aa94cba7cefe4c72a2647ce074fed35d7e4411439d4dfbc80ccc18b7b24e3715373a89ea61c92d"}], 0x278, 0x40000}, 0x48000) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/03/08 13:51:29 executing program 1: r0 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) sched_setscheduler(r0, 0x0, &(0x7f00000000c0)=0x3) socket$kcm(0x29, 0x7, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) r1 = gettid() r2 = getpgrp(r1) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) chown(&(0x7f0000000100)='./file0\x00', r4, r5) rt_tgsigqueueinfo(r2, r3, 0x11, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) r7 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000002c0)=@full, &(0x7f0000000340)=0x48, 0x800) ioctl$sock_SIOCOUTQ(r7, 0x5411, &(0x7f0000000380)) read(r6, &(0x7f0000481000)=""/128, 0x80) 2018/03/08 13:51:29 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x14002) mmap(&(0x7f000075f000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0505405, &(0x7f0000003000)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/03/08 13:51:29 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$VT_RELDISP(r0, 0x5605) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000380)) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000080)=""/43) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) socketpair(0x7, 0xa, 0x3, &(0x7f0000000180)) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000100)={&(0x7f0000ffc000/0x1000)=nil, 0xf273, 0x3, 0x1, &(0x7f0000ffc000/0x3000)=nil, 0x91}) 2018/03/08 13:51:29 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x1) ioctl(r0, 0x440000000000127f, &(0x7f0000032ffd)) r1 = socket$key(0xf, 0x3, 0x2) r2 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=r2) 2018/03/08 13:51:29 executing program 2: mkdir(&(0x7f0000c4e000)='./file0\x00', 0xfffffffffffffffc) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='configfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) syz_fuseblk_mount(&(0x7f0000000580)='./file0/file0\x00', &(0x7f00000005c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)={{0x0, 0x7530}, {r1, r2/1000+10000}}) rmdir(&(0x7f0000000040)='./file0\x00') 2018/03/08 13:51:30 executing program 7: r0 = socket(0x0, 0x2, 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1b0000000500000000b4f7553090cd984727697d000000"]}) 2018/03/08 13:51:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f00000000c0), 0x3, &(0x7f0000000000)) 2018/03/08 13:51:30 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip6_flowlabel\x00') mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x81852, r1, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000000c0)={{0x5000, 0x1000, 0x0, 0x6, 0x1f, 0x2, 0x1, 0x6, 0x2, 0xd0b20e7, 0x8, 0x101}, {0x5000, 0x3000, 0x4, 0x1, 0x7c, 0x9, 0x10000, 0x2, 0x9, 0x80, 0x0, 0x4}, {0x5005, 0x5000, 0xd, 0x9, 0x401, 0x7, 0x100, 0x3f, 0x100000001, 0xffff, 0x1000, 0x3}, {0xf001, 0x6, 0x4, 0xffffffffffffffff, 0xffffffffffffff1c, 0x100000001, 0xff, 0x80000001, 0x0, 0x1, 0x4, 0x401}, {0x4000, 0x0, 0x4, 0xffffffff, 0x7, 0x8000, 0x4, 0x8, 0x80, 0xfd5d, 0x0, 0x100000000}, {0x3000, 0xf000, 0xf, 0x0, 0x8, 0x20, 0x3, 0x87c5, 0x7c, 0x1374, 0x0, 0x7}, {0x4000, 0x0, 0xe, 0x0, 0x5, 0x80, 0xffffffffffffff76, 0x2, 0x1, 0x220, 0x800}, {0xd000, 0x113000, 0xc, 0x5428, 0x1, 0x2, 0xffffffffffff41fd, 0x60cdd552, 0x10000, 0x6, 0x6386, 0x1}, {0xf004, 0x6005}, {0x1, 0x5001}, 0x20000000, 0x0, 0x3000, 0x400, 0x1, 0x800, 0x0, [0x7, 0x1f, 0xfff, 0x73]}) 2018/03/08 13:51:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) 2018/03/08 13:51:30 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000002c0)={0xffffffffffffff9c}) getsockname(r1, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000140)="ea6901ad30cfa8f314eea2b93b6a16e4d700952237f1354947c109742c674a1a49a5368bcc3a3800") r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00000001c0)=""/205) 2018/03/08 13:51:30 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x39b) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="020002df02000000"], 0xc) 2018/03/08 13:51:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'teql0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)="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", 0x218}], 0x1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) shutdown(r0, 0x1) 2018/03/08 13:51:30 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x130, 0x180, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x3a, 0x240}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x410) getpeername(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80) 2018/03/08 13:51:30 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000000040)={0x2, 0x4, 0x0, 0x4, 0x100000000, 0x7, 0x7, 0x6}, &(0x7f0000000080)) r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000595ff8)=0x82) 2018/03/08 13:51:31 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8001, 0x309000) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e24}}, 0x5, 0x10001, 0x5, "493f6edba7d5161709db6c063d4a395e4acb4a0016e285e92ea3850fadfcd9808b90782ba9e694ed1bc2591b34c6f3ef4ea2c1a4026966325df18bd97ba366d44dfc61b25f84a13b4c34c5d1fb3b8b89"}, 0xd8) r1 = socket(0x200000000000010, 0x2, 0x9) write(r1, &(0x7f0000000100)="1f000000f90300ff1400000120ce00000700090000a5a34dbac2ae00e1ff000000000101016c9e0000000000bbffff74", 0x30) 2018/03/08 13:51:31 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg(r0, &(0x7f0000003300)={&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x80, &(0x7f0000003280)=[{&(0x7f0000002280)="19", 0x1}], 0x1, &(0x7f00000032c0)}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x7fffffff}}, 0x9, 0x3f, 0x3ff, 0xa19c, 0x2}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x6}, 0x8) r2 = fcntl$dupfd(r0, 0x0, r0) recvfrom$ipx(r2, &(0x7f0000000000)=""/102, 0x66, 0x0, &(0x7f0000000080)={0x4, 0x0, 0x0, "6bbdca249e62"}, 0x10) listen(r0, 0xc9) accept(r0, &(0x7f00000001c0)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000240)=0x80) 2018/03/08 13:51:31 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20800, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000180)={"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"}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) close(r0) 2018/03/08 13:51:31 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x400) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000040)={"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"}) rt_tgsigqueueinfo(r0, r1, 0x4, &(0x7f000058a000)={0x0, 0x0, 0x3}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f000004ffe0)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000440)={0x0, 0x6, 0x2, 0x8}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000004c0)={r4, 0x1000, 0x1000, "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"}, 0x1008) 2018/03/08 13:51:31 executing program 5: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) setxattr(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)=@known='security.capability\x00', &(0x7f0000000a00)="672b766d6e657431b02473656c666d696d655f7479706500", 0x18, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000040)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x8, 0x0, 0x58233338, 0x0, 0x7fff}, 0xc) 2018/03/08 13:51:31 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x7, 0x81, 0x81, 0x2000000000, 0x8f, 0x8001, 0x100000000, {0x0, @in={{0x2, 0x4e23, @rand_addr=0x2}}, 0x3, 0x9, 0x0, 0x80, 0x1ff}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={r1, 0x100}, &(0x7f0000000280)=0x8) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040), 0x4) flistxattr(r2, &(0x7f0000000080)=""/209, 0xd1) 2018/03/08 13:51:31 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/126) 2018/03/08 13:51:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x2c) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r3, 0x8}, 0x8) socket$inet_icmp(0x2, 0x2, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) r4 = memfd_create(&(0x7f0000000000)='hash\x00', 0x2) setsockopt$inet6_tcp_int(r4, 0x6, 0x1, &(0x7f0000000080)=0x7f, 0x4) r5 = accept(r1, 0x0, &(0x7f0000000040)) sendto$llc(r5, &(0x7f0000000180)="7f", 0xffffffffffffff48, 0x0, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="2032f34574c3"}, 0x10) 2018/03/08 13:51:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='children\x00') lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpgid(0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000240)=[0x80000000, 0x7]) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x268, 0x7, 0x6, 0x0, 0x70bd27, 0x25dfdbfe, {0x7, 0x0, 0x8}, [@typed={0x18, 0x35, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x5c, 0x8c, @binary="8dddde6f6503879addb64fbb704aacc285095bfb39f8e065c15e0333e33fbcc09826a86bf01994833561cfce158ae9d64faa128ea3a09a15588bb31e9eeee213f0ee65ef4230aa1a450b9731cb7e48597485"}, @typed={0xc, 0x2c, @uid=r1}, @generic="e3c442bb09ec09c3ad7b6cc101e27a326fa9717e893ee21ff7abfaad750d0428dddaf4ac00e63cc0a113fb29657e2af70ba60f7f12e6f6caa68c2c9fc4abb5992ab82875fb65ffc46c3c44b4a34cd782d916dda0d3d2abf7b7", @generic="8fcdf6101abcfed50e566146785b18be615a8ae8945d8ffd2cfe6f1d3c2e7e062ecf2be645a2a18b8b5b58b573763a9417f1d7fa06b8c5aa7fea9d8d14ec67e0a862afa12d1627942d27cc5a878284c58676328d9c75eb", @generic="7e2662f8df648f4964f983f2535a44001f68cca00c3b1e4cbc4d186252abbc82b35ab76f1724dad4eb87ef7549b4e8a673aa65bd226beffadb9b057236024a18f85ba2b214ce756389679e9e4c36b50bb1", @typed={0x14, 0x7c, @str='children\x00'}, @typed={0x98, 0x1a, @binary="8f04cc16319722b80af82a56c7a23b07e1b524db5866cf1092b887ac2f7b2a6b2acdf26b3630131e13e5fb07479ac2cca205252fb2469f5e0e378744cb86d2c0b17d9bec4dcfac2b82488a45007661e42cdd16190ad54a50941b1dbcc0cac0bd4586e86879d064446b39903166b371673279687286c6e6e2ac6ecc237ae695a7291e926e0639b9c0bb88e1bb94"}, @nested={0x24, 0x84, [@typed={0xc, 0x4d, @pid=r2}, @typed={0x8, 0x84}, @typed={0xc, 0x87, @fd=r0}]}]}, 0x268}, 0x1, 0x0, 0x0, 0x14}, 0x8800) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000006c0), &(0x7f0000000680)=0xc) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ipv6_route\x00') ioctl$TCGETA(r0, 0x5405, &(0x7f0000000600)) readv(r3, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000080), 0x10) [ 1068.172528] sctp: [Deprecated]: syz-executor7 (pid 31082) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1068.172528] Use struct sctp_sack_info instead 2018/03/08 13:51:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000100)=0x1, 0x4) getdents(r0, &(0x7f0000000000)=""/198, 0xc6) 2018/03/08 13:51:31 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/106, 0x6a) ioctl$sock_ifreq(r0, 0x89f6, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/08 13:51:31 executing program 0: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000000040), &(0x7f0000000080)="26862bdebcd1f6b6212d157270813ad6e1c79c9e1392960b47d073d8ff01c6a1ef552ac084cf5c836420e00a40bd8835682f182567282c37f5efb15ced020a7416be2d6e7478d8f7bb257f8cd13927f2612c06af72fd27a19b7e0cade7f9576d0b4202b191b132a34b4ed8a87fdc50c613fa71f24c") mknod(&(0x7f0000000180)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000b5aff8)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) r1 = getpid() process_vm_readv(r1, &(0x7f0000000000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0xc1, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) [ 1068.326947] kauditd_printk_skb: 2246 callbacks suppressed [ 1068.326955] audit: type=1400 audit(1520517091.519:77697): avc: denied { map } for pid=31091 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1068.356793] audit: type=1400 audit(1520517091.519:77698): avc: denied { net_admin } for pid=4285 comm="syz-executor0" 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 [ 1068.381375] audit: type=1400 audit(1520517091.519:77699): avc: denied { net_admin } for pid=4285 comm="syz-executor0" 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 [ 1068.405945] audit: type=1400 audit(1520517091.519:77700): avc: denied { net_admin } for pid=4285 comm="syz-executor0" 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 [ 1068.430513] audit: type=1400 audit(1520517091.525:77701): avc: denied { net_admin } for pid=4286 comm="syz-executor5" 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 [ 1068.455080] audit: type=1400 audit(1520517091.525:77702): avc: denied { map } for pid=31091 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 1068.479221] audit: type=1400 audit(1520517091.525:77703): avc: denied { net_admin } for pid=4284 comm="syz-executor4" 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 [ 1068.499677] audit: audit_backlog=65 > audit_backlog_limit=64 2018/03/08 13:51:31 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000006, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000080)=0x1, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) unlink(&(0x7f00000000c0)='./file0\x00') fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0xfffffffffffffffe, r1}) 2018/03/08 13:51:31 executing program 1: r0 = socket(0x11, 0x803, 0x300) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x121041, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0x400, 0x2, 0x100000000}}) syz_emit_ethernet(0x42, &(0x7f0000c29000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "067b26", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000b99000)={0x0, 0x1}) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000e77ffc)=0x3, 0x4) recvmmsg(r0, &(0x7f000094f000), 0x0, 0x0, 0x0) 2018/03/08 13:51:31 executing program 6: io_submit(0x0, 0x0, &(0x7f0000001780)) r0 = socket$inet6(0xa, 0x803, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000440)}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140), 0x175, &(0x7f00000021c0)}}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x9c0, 0x4) [ 1068.503782] audit: type=1400 audit(1520517091.525:77704): avc: denied { net_admin } for pid=4284 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 1068.503798] audit: type=1400 audit(1520517091.525:77705): avc: denied { net_admin } for pid=4286 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 1068.923428] QAT: Invalid ioctl [ 1068.976917] QAT: Invalid ioctl 2018/03/08 13:51:32 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xe64, 0x10, 0x4, 0x6}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/03/08 13:51:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='children\x00') lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpgid(0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000240)=[0x80000000, 0x7]) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x268, 0x7, 0x6, 0x0, 0x70bd27, 0x25dfdbfe, {0x7, 0x0, 0x8}, [@typed={0x18, 0x35, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x5c, 0x8c, @binary="8dddde6f6503879addb64fbb704aacc285095bfb39f8e065c15e0333e33fbcc09826a86bf01994833561cfce158ae9d64faa128ea3a09a15588bb31e9eeee213f0ee65ef4230aa1a450b9731cb7e48597485"}, @typed={0xc, 0x2c, @uid=r1}, @generic="e3c442bb09ec09c3ad7b6cc101e27a326fa9717e893ee21ff7abfaad750d0428dddaf4ac00e63cc0a113fb29657e2af70ba60f7f12e6f6caa68c2c9fc4abb5992ab82875fb65ffc46c3c44b4a34cd782d916dda0d3d2abf7b7", @generic="8fcdf6101abcfed50e566146785b18be615a8ae8945d8ffd2cfe6f1d3c2e7e062ecf2be645a2a18b8b5b58b573763a9417f1d7fa06b8c5aa7fea9d8d14ec67e0a862afa12d1627942d27cc5a878284c58676328d9c75eb", @generic="7e2662f8df648f4964f983f2535a44001f68cca00c3b1e4cbc4d186252abbc82b35ab76f1724dad4eb87ef7549b4e8a673aa65bd226beffadb9b057236024a18f85ba2b214ce756389679e9e4c36b50bb1", @typed={0x14, 0x7c, @str='children\x00'}, @typed={0x98, 0x1a, @binary="8f04cc16319722b80af82a56c7a23b07e1b524db5866cf1092b887ac2f7b2a6b2acdf26b3630131e13e5fb07479ac2cca205252fb2469f5e0e378744cb86d2c0b17d9bec4dcfac2b82488a45007661e42cdd16190ad54a50941b1dbcc0cac0bd4586e86879d064446b39903166b371673279687286c6e6e2ac6ecc237ae695a7291e926e0639b9c0bb88e1bb94"}, @nested={0x24, 0x84, [@typed={0xc, 0x4d, @pid=r2}, @typed={0x8, 0x84}, @typed={0xc, 0x87, @fd=r0}]}]}, 0x268}, 0x1, 0x0, 0x0, 0x14}, 0x8800) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000006c0), &(0x7f0000000680)=0xc) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ipv6_route\x00') ioctl$TCGETA(r0, 0x5405, &(0x7f0000000600)) readv(r3, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000080), 0x10) 2018/03/08 13:51:32 executing program 2: r0 = eventfd(0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r2}) socketpair$ax25(0x3, 0x1003, 0x100, &(0x7f0000000140)) flistxattr(r0, &(0x7f0000000000), 0xfffffff9) 2018/03/08 13:51:32 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f00000000c0), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'bcsf0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}]}, 0x1c0) r1 = getpgid(0xffffffffffffffff) r2 = msgget(0x3, 0x40) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000340)=""/105) ptrace$cont(0x1f, r1, 0x5, 0x5c1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x0, 0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000a5107ce8a606a3a000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff00000000000000000000000000000000000000000000000000000000000000006be2191edd567a2cfe6600000000000000000000"]}, 0x138) r3 = fcntl$getown(r0, 0x9) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000200)={0x6, [0x9, 0x2e81ab2, 0x7f, 0x6cd, 0xb59, 0x8001]}, 0x10) sched_getscheduler(r3) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/03/08 13:51:32 executing program 7: r0 = socket$inet(0xa, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x230) 2018/03/08 13:51:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip_vti0\x00', 0x0}) socketpair(0x19, 0x6, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000380)={&(0x7f0000000200)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)="ddde8f86f8409a0d175ed10bfa5a8922f03d4750503f3a80b4a31fef7b7337b3b6a5036e850bc38b28d6c5e71a", 0x2d}], 0x1, &(0x7f0000000280)=[{0xf0, 0x10e, 0x100000001, "2434848468e483c5448a657cea84c564e88ed8bf0762b44f962d356c4169adbbac29b4dfa17e44e8eba496a5772b39ead048db2e66111970f3140b25666289caf012158d5c78e74c137b9fc9aaabc01f8938bd43334dc3a8ceececb61c7e1b96791ca234ae15cb965fb13f33fcc9bfb1d5f3422320683fd48efb7e7407e058f271f2dd5066bbc08d2b7a694d1ccfbbdb59fd0b4354ca04afb6c49845ffc520fd38093d8ee9609f6eb17592ea0a3bfd4ca6acb8970da570e3800456e5968b069a14d5728f3031dba3572e7bac34f70392f7277ad4cc04abbbccb03105673e45"}], 0xf0, 0x4000000}, 0x1) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/03/08 13:51:32 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) umount2(&(0x7f0000000040)='./file0\x00', 0x6) mount(&(0x7f0000debff8)='./file0\x00', &(0x7f00000c9ff8)='./file0\x00', &(0x7f0000066ff6)='hugetlbfs\x00', 0x20000, &(0x7f0000613f91)) mount(&(0x7f0000c5a000)='./file0\x00', &(0x7f0000648ff8)='./file0\x00', &(0x7f0000a93ff9)='pstore\x00', 0x201000, 0x0) 2018/03/08 13:51:32 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') dup2(r0, r0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000040), 0x8) 2018/03/08 13:51:32 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d7eff4)={0x0}, &(0x7f0000fc5ffc)=0xfffffffffffffed1) fcntl$setown(r0, 0x8, r1) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80000, 0x20) getdents(r2, &(0x7f0000000140)=""/199, 0xc7) fcntl$getownex(r0, 0x10, &(0x7f0000b01ff8)={0x0, 0x0}) move_pages(r3, 0x329, &(0x7f00007ff000), &(0x7f0000000040), &(0x7f00000000c0), 0x0) r4 = request_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="6c6f5e5c6367726f7570626465766c6f2cfc2f757365727b73656c696e757800", 0xfffffffffffffffa) inotify_init1(0x80800) keyctl$assume_authority(0x10, r4) [ 1069.240604] kernel msg: ebtables bug: please report to author: bad policy 2018/03/08 13:51:32 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000002c0)='/dev/snd/controlC#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000100)={{0x0, 0x0, 0xfffffffffffffffe, 0x0, "4833472bad95c6bb3f76f49624bf45b87af2770a325fa17e50142c6d0d4688344ee2df0f5b7fa962d1c2b1a8"}, 0x0, 0x0, 0x0, 0x0, 0x81, 0xf95e, "a476a8f5ee248f0f59781a0048ca373858c41ff528417e3de631055a91d12a3c0210d7eb2d5d529cb0b0293318863875c334b7007922b096e448521674cd95d1", &(0x7f0000000000)="6367726f75702d886367726f757073797374656d707070315d00", 0x1a, [], [0x0, 0x2]}) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'user.', '/dev/snd/controlC#\x00'}, &(0x7f00000000c0)=""/26, 0x1a) 2018/03/08 13:51:32 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x30, 0x0, 0x0, 0xfffff024}, {0x16}]}, 0x10) sendmsg$netlink(r0, &(0x7f0000003240)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000003200)=[{&(0x7f0000000480)={0x28, 0x22, 0x400603, 0x0, 0x0, "", [@typed={0x18, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x28}], 0x1}, 0x0) r1 = socket(0x13, 0x80807, 0x1ff) accept$alg(r1, 0x0, 0x0) 2018/03/08 13:51:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) bind$alg(r0, &(0x7f0000000080)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="40eca1c3b192d804d4464de00c14391f087a6cde6287b7b6daef0c88f445bcb14f373108ff68ed69fffffffe3b6cb7628ed50ef5b6b51ef5ed718d16c63113afeaf4be7fdab3915b6690fc11e474fa1b9696934c8dd56051251eeb00e2cecca51256fbcf2f939f7dac2af928ae16081f1743f1f2598e0a19cc811271d520f2f6", 0x80) [ 1069.297348] bond0: ip_vti0 is up - this may be due to an out of date ifenslave [ 1069.319431] kernel msg: ebtables bug: please report to author: bad policy 2018/03/08 13:51:32 executing program 1: keyctl$reject(0x13, 0x0, 0x0, 0x204, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x401, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000001300)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000012c0)={0xffffffff}, 0x2, 0x1000}}, 0x20) write$rdma_cm(r0, &(0x7f0000001340)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000040), r1, 0x0, 0x1, 0x4}}, 0x20) [ 1069.346554] bond0: ip_vti0 is up - this may be due to an out of date ifenslave 2018/03/08 13:51:32 executing program 5: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x18000000000000}]}, 0x10) 2018/03/08 13:51:32 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'ip6gretap0\x00', 0x0}) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x301380) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000080)) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000480)={[], 0x81, 0x7, 0x30, 0x0, 0x1, 0x2, 0x4000, [], 0x7d2}) syncfs(r2) 2018/03/08 13:51:32 executing program 7: syz_emit_ethernet(0xfffffffffffffde7, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@x25={0x805, {0x2, 0x0, 0x1, "2c2417f2470e38debef7647ca0ac9d4ab2d8b22643e2ffa906de166cd13abd87b68bbcb4dbe63ee59d6f9dd1e30c409fe41c0bb32d2707fdc4a545d0aada854616f88794683cbf07c6ca30f25bbb20aa4d4e6358fb2f9ec510a26701a807dcdaefcc28afcfb091fcda7ad3d53405f0dc329c8b1d7433b7f7d93412e9e669c6e1cb046a6579346fe1dab74fb8914568ae364f1b16de9087c56745133b572c6414ac261ba0f9534974a31adf2721fb25eb476cb6a905b73cda9946f189f056c1947977d0f3"}}}}, &(0x7f0000000040)={0x0, 0x4, [0x3]}) 2018/03/08 13:51:32 executing program 4: r0 = getpid() r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x600000) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x4) mprotect(&(0x7f000000e000/0x2000)=nil, 0x2000, 0xfffffffffffffffd) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) process_vm_readv(r0, &(0x7f000000b000)=[{&(0x7f0000005f3f)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000000fbd)=""/67, 0x7ffff000}, {&(0x7f0000008f73)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x6, 0x0) 2018/03/08 13:51:32 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xe79, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)) unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f0000000080)) poll(&(0x7f00007a7fe8), 0x2000000000000098, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/03/08 13:51:33 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ff4000/0xb000)=nil, 0x1, 0x4, 0x3, &(0x7f0000ff6000/0x4000)=nil, 0x1}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=ANY=[@ANYBLOB="106308400000bab6"], 0x0, 0x0, &(0x7f0000011000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/08 13:51:33 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0xffffffffffffff78, 0x4) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), 0x4) 2018/03/08 13:51:33 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000020, 0x4, 0x1000) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x6, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) unshare(0x40600) r1 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x7, 0x100) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000200)=0x5) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/03/08 13:51:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000008c0)=@ipv6_newroute={0x1c, 0x18, 0x307, 0x0, 0x0, {0xa, 0x94}}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x0) seccomp(0x0, 0x0, &(0x7f00000000c0)={0xa, &(0x7f0000000040)=[{0x8, 0x5, 0x40, 0x6}, {0x9, 0x8, 0x7, 0x6}, {0x5, 0x5, 0x200, 0x8000}, {0x1371, 0x8, 0x7ff, 0x100000000}, {0x100000001, 0x8, 0x50db, 0x6}, {0x1, 0x6, 0x8, 0x8}, {0x1, 0x1ed, 0x5, 0x6}, {0x6, 0x40956a0f, 0xffffffffffffffff, 0x59}, {0x4b8, 0x3, 0xc6, 0x7fffffff}, {0x5e5, 0x2, 0xb32, 0x40}]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x12f042, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) getresuid(&(0x7f0000000500), &(0x7f0000000600), &(0x7f0000000580)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@dev={0xfe, 0x80, [], 0xe}, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0x4e24, 0x0, 0x4e21, 0x3, 0xa, 0x20, 0x80, 0x3e, r2, r3}, {0x7, 0x5, 0x8, 0x6, 0x3, 0x8, 0x1, 0x8}, {0x100000001, 0x1ff, 0x7, 0x7}, 0xc36b, 0x6e6bb9, 0x2, 0x0, 0x2, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xb}, 0x4d3, 0x3f}, 0xa, @in=@rand_addr=0x100000001, 0x0, 0x3, 0x0, 0x7, 0x0, 0x8000}}, 0xe8) 2018/03/08 13:51:33 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/138, 0x8a, 0x40010021, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x80}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000088c0)=@int=0x5, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000017c0)='/selinux/checkreqprot\x00', 0x101800, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000008800)=""/143) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) clock_gettime(0x0, &(0x7f0000008780)={0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f0000002c80)=0xed7, 0x4) recvmmsg(r0, &(0x7f0000008540)=[{{&(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000002c0)=""/223, 0xdf}, {&(0x7f00000003c0)=""/156, 0x9c}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/15, 0xf}], 0x4}, 0x7}, {{&(0x7f0000001500)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001580)=""/232, 0xe8}], 0x1, &(0x7f00000016c0)=""/121, 0x79, 0xc48}, 0x4}, {{&(0x7f0000001740)=@l2, 0x80, &(0x7f00000017c0), 0x0, &(0x7f0000001800)=""/212, 0xd4, 0xf2}, 0x3f}, {{&(0x7f0000001900)=@pppol2tpin6, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001980)=""/161, 0xa1}, {&(0x7f0000001a40)=""/245, 0xf5}, {&(0x7f0000001b40)=""/204, 0xcc}], 0x3, &(0x7f0000001c80)=""/4096, 0x1000, 0x7}, 0x621}, {{0x0, 0x0, &(0x7f0000002c80), 0x0, &(0x7f0000002cc0)=""/4096, 0x1000, 0x2}, 0x6}, {{&(0x7f0000003cc0)=@nfc, 0x80, &(0x7f0000004f80)=[{&(0x7f0000003d40)=""/228, 0xe4}, {&(0x7f0000003e40)=""/24, 0x18}, {&(0x7f0000003e80)=""/169, 0xa9}, {&(0x7f0000003f40)=""/32, 0x20}, {&(0x7f0000003f80)=""/4096, 0x1000}], 0x5, &(0x7f0000005000)=""/179, 0xb3, 0x2}, 0x8000}, {{&(0x7f00000050c0)=@generic, 0x80, &(0x7f0000006140)=[{&(0x7f0000005140)=""/4096, 0x1000}], 0x1, &(0x7f0000006180)=""/55, 0x37, 0x1f}, 0x40}, {{&(0x7f00000061c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000007280)=[{&(0x7f0000006240)=""/4096, 0x1000}, {&(0x7f0000007240)=""/11, 0xb}], 0x2, &(0x7f00000072c0)=""/136, 0x88, 0x4}, 0xc3}, {{&(0x7f0000007380)=@generic, 0x80, &(0x7f0000008480)=[{&(0x7f0000007400)=""/4096, 0x1000}, {&(0x7f0000008400)=""/73, 0x49}], 0x2, &(0x7f00000084c0)=""/66, 0x42, 0x3ff}, 0x7}], 0x9, 0x0, &(0x7f00000087c0)={r2, r3+10000000}) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000140)='\x00') getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendto$inet(r0, &(0x7f00009ef000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000200)=0x1, 0x8) 2018/03/08 13:51:33 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x8000080000002}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0xe5) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000000104010100000000000000000000bd6ef9d5d6e200000c00d916f15336", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000280)={@loopback={0x0, 0x1}, r2}, 0x14) 2018/03/08 13:51:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x44200, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0xfffffffffffffffe, &(0x7f000002d000), 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x400000, &(0x7f0000000080), 0x2, r2, 0x7}) 2018/03/08 13:51:33 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bc9f70)={0x7, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000766000)={0x9, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x2ab) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x48200, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r4 = getgid() r5 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000480)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000000c0)="07af85a5addc649cdeb92a3c8f2f263aed6bef9d1e1201fec016754efdc999649914bec44f1d2a652e6453f68aca46fbfb2aecf73f26b319db251f56e3", 0x3d}], 0x1, &(0x7f0000000400)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x78, 0x4008000}, 0x800) 2018/03/08 13:51:33 executing program 0: r0 = socket$inet6(0xa, 0xecfa30b30b776c3f, 0x4) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r1) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8c3, 0x8000) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000040)) [ 1070.282505] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 1070.332568] binder: 31214:31222 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 1070.379976] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 1070.393212] binder: 31233 RLIMIT_NICE not set [ 1070.393235] binder: 31214:31222 BC_DEAD_BINDER_DONE 00000000b6ba0000 not found 2018/03/08 13:51:33 executing program 6: clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0x89}, &(0x7f0000000040), &(0x7f00000000c0)={r0, r1+30000000}, 0x8) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f000001cff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/08 13:51:33 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20880, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x9) ioctl$KDSKBLED(r0, 0x4b65, 0x8) r1 = dup2(r0, r0) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x80) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000000c0)) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r2 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r2) r3 = accept4$netrom(r1, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000440)=0xe8) bind$packet(r1, &(0x7f0000000480)={0x11, 0x1b, r4, 0x1, 0xa3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', r1}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000540)={0x8000000000, 0xc, [0x9, 0x79, 0x3ff]}) clock_adjtime(0x1, &(0x7f0000000580)={0x9, 0x7, 0x2, 0x0, 0x101, 0x1f, 0x100000000, 0x8, 0x8, 0x5, 0x401, 0x4, 0x80, 0x9, 0x1ac8, 0xfffffffffffffffc, 0x5, 0x3, 0x8, 0x9, 0x7ff, 0xffff, 0xfe9, 0x80, 0x80000001, 0x101}) getuid() ioctl$TCGETS(r0, 0x5401, &(0x7f0000000680)) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000006c0)=0x5, 0x4) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000700)=""/177, &(0x7f00000007c0)=0xb1) readlinkat(r1, &(0x7f0000000800)='./file0\x00', &(0x7f0000000840)=""/239, 0xef) getsockopt(r1, 0xffff, 0x7fffffff, &(0x7f0000000940)=""/22, &(0x7f0000000980)=0x16) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000009c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) sendmsg$rds(r5, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000a00)=""/245, 0xf5}, {&(0x7f0000000b00)=""/122, 0x7a}, {&(0x7f0000000b80)=""/192, 0xc0}, {&(0x7f0000000c40)=""/61, 0x3d}, {&(0x7f0000000c80)=""/70, 0x46}], 0x5, 0x0, 0x0, 0x20000004}, 0x4000084) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000dc0)) ioctl$TCSBRKP(r1, 0x5425, 0x8000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000e00)={0x1, r3, 0x1}) ioctl$KVM_GET_CPUID2(r6, 0xc008ae91, &(0x7f0000000e40)={0x5, 0x0, [{}, {}, {}, {}, {}]}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000f40)) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000f80)=0x3) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000000fc0)='./file0\x00', 0x0, 0x8}, 0x10) 2018/03/08 13:51:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1000000000005, 0x2, 0xa, 0xffffffff00000006}, 0x2c) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) [ 1070.524660] binder: 31247 RLIMIT_NICE not set 2018/03/08 13:51:33 executing program 1: r0 = perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x9, 0x6, 0x9, 0xff, 0x9d2, 0xd48}) fcntl$setstatus(r1, 0x4, 0x4004) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x8, 0x1, 0x5, 0x7, 0x8000}, 0xc) sendfile(r0, r1, &(0x7f0000000100)=0x800000, 0x80000000000001) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000002c0)={0x6, 0xba, &(0x7f0000000380)="d5d1be72ea0a285b03875ee87e47c63da94fd412f90d6399baecee0b1402a66add64a116a55d1d640eab7f7c1f5a654539066b375a53637cc0802781580c8168b5f0cc150e4ea74b9105a55e6e22bc4b74f25660520b389774ddd538e54efbdfc6fade640c32677fb1f829f9b1d00f3fa08a0fdbb00e16a8f2084154dee14ddce0ea51d14b269b1019ea11e0543e85f0a4ae32b9d69b622739cd6c467ee36cf428284f908f9d12a1cf121d9a821bbaa7afd498ab2e2b152dcd9f"}) pread64(r0, &(0x7f0000000140)=""/173, 0xad, 0x0) [ 1070.547415] binder: 31214:31222 BC_DEAD_BINDER_DONE 00000000b6ba0000 not found 2018/03/08 13:51:33 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000140)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000200)={0x0, 0x8000, 0x1, 0x0, 0x0, 0xffffffffffff2905}) init_module(&(0x7f0000000080)='/dev/sequencer2\x00', 0x10, &(0x7f0000000280)='em1lo@nodev\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/08 13:51:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = socket$inet6(0xa, 0xe, 0x0) getsockopt$inet6_int(r1, 0x29, 0x7e, &(0x7f0000001380), &(0x7f00000013c0)=0x4) [ 1070.969705] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/03/08 13:51:34 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000100)={r1, 0x548}) ioperm(0x0, 0x7, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000140)={0x3, r0}) 2018/03/08 13:51:34 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x3) mount(&(0x7f000041f000)='./file0\x00', &(0x7f0000136ff8)='./file0\x00', &(0x7f0000affff7)='configfs\x00', 0x0, &(0x7f0000592000)) mkdir(&(0x7f00000000c0)='./file0\x00', 0xa2) 2018/03/08 13:51:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000040)=""/188) sendmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000100)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="d800000000000000140100007dcf0000bf62eaf6bbc0a04982a1ea539573a7d0a23ccb8d425321682bc7aad429c14585200b3923a1c21d4e5f407409dbf01a3ae6a3bdb3f1b0177d67ac169a0019eb1113fff255e105092fed0c6ec024cbb91dddc113060d4ac1988115030313fbd344430882d15777ed4c255680de4fe5faee610f62510fb43112260c4bb5130beaf701c3a716b96ab117e251d5a7a49fddc1960e2fe0d4bb0adcbaae163ccf5375427eb4a21ac646846bcc73b8c419910558d8d28300c0071fa43baebb02b1ab0b1b37ee789d4fc8ae00"], 0xd8, 0x880}, 0x880) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffcffc), 0x4) 2018/03/08 13:51:34 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00000000c0)={0x80000001, 0x4}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0xa) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xfffffffffffffffc}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/08 13:51:34 executing program 1: mlock2(&(0x7f000032a000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000163000/0x800000)=nil, 0x800000, 0x0) pselect6(0x40, &(0x7f0000009000), &(0x7f0000ae1fc0), &(0x7f0000000fc0), &(0x7f0000000ff8)={0x0, 0x1c9c380}, &(0x7f0000000ff9)={&(0x7f000023d000), 0x8}) 2018/03/08 13:51:34 executing program 6: io_submit(0x0, 0x0, &(0x7f00001b2000)) io_getevents(0x0, 0x0, 0x0, &(0x7f0000e72fe0), &(0x7f00009ca000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000c5fff4)='/dev/amidi#\x00', 0x0, 0x0) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x307, 0x32, 0x40, 0x7, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/08 13:51:34 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000000)={0x3}) mmap(&(0x7f0000399000/0x4000)=nil, 0x4000, 0x100000b, 0x100011, r0, 0x400000000000) r2 = shmget$private(0x0, 0x4000, 0x20, &(0x7f000039b000/0x4000)=nil) uname(&(0x7f0000000040)=""/30) shmctl$SHM_UNLOCK(r2, 0xc) mq_timedreceive(r1, &(0x7f0000000080)=""/134, 0x86, 0x1, 0x0) 2018/03/08 13:51:34 executing program 7: perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/08 13:51:34 executing program 1: r0 = socket(0x11, 0xa, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00009abff4)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="45e5f4df7dfa85fd3d5b7db67ea18dbccef4a18bf27e380eff9b820ef5a8a6c32477dcb2a63c7ff9a7d1ede0918ba5c81f54dc21b133c4624a3008c7d00ecfafccbd974c6de56fe91458ed13e0bafb24a3a155d7233fc5d5bb77701faa04e614a6fef4959bb17ccaf964794754942ce87ebaf4a9a3e88f857fdf8adfb53b56309834c08dff45efecc4779d11e001d5ec2eaaf92ffdce8dc5014a9f4336ed166c0123e27f11eca249577f19ab0e"]}, 0x1d4}, 0x1}, 0x0) 2018/03/08 13:51:34 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x12b480, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00000000c0)=""/141) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x7) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast2, @local}, &(0x7f00000001c0)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000200)={r1, 0x1, 0x6, @random="76f9f28d9d71"}, 0x10) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x4, 0x800}, 0x4) fcntl$setlease(r0, 0x400, 0xffffffffffffffff) 2018/03/08 13:51:34 executing program 0: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="2ceb093964446c9c9056e084b60dbd6b", 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x10800) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_security(0x11, r2, &(0x7f0000000280)=""/122, 0x7a) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x43, "fca7f4d8634eae78505e53b4b35ab3d0d5f1f554359ca5250d352187716fdea585964f47546f6856fbbd99c3beca8c796b2d505781d2a74c6feb5b6878f01a3886a666"}, &(0x7f0000000140)=0x4b) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000300)={0x3, 0x83, 0x9, 0x9, 0x7}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x9, 0x26d4, 0x4, 0x1, 0x3, 0x400, 0x100, 0x9, r3}, &(0x7f00000001c0)=0x20) close(r0) 2018/03/08 13:51:34 executing program 7: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000035ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) r3 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) r4 = dup3(r0, r3, 0x0) dup3(r2, r1, 0x0) r5 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f00003d6ff4)) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fstat(r4, &(0x7f0000000040)) 2018/03/08 13:51:34 executing program 3: unshare(0x8000000) shmget(0x2, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) unshare(0x800) 2018/03/08 13:51:34 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0xf3, "2b1efb5641ad16dd30378c76123d2aeb9c7826a97beac2ee66d78a21a6d85858290cd3068087cb7fd5b38c610ba2b4579332077c22222086fcc056f9b63ea63bb9929ad8abc5ff7e77e03641d24846363a2ebc4de8f99c00d3bda28e0c80f5e2fde37cd05728a3eb3d73fe6655ec9a56c03b2b628eaef0cc9e20efa0e8eea1458aa2a977e4998aa535eef542121aed59f30c35eddcb3ba5d1be0e8eb6e886a231ef89d6e1753d29660716b89ea777631803e50f6610476608b92966ee62a9455b74820921f1b5807f86cbca618a912b9305a9c592bc947cdf10243489d4b948a0316acb496b0c2f0ef5a6cd2f969612cb50cfe"}, &(0x7f00000001c0)=0xfb) 2018/03/08 13:51:34 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) fchdir(r0) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) writev(r1, &(0x7f00001ddff0)=[{&(0x7f000063d000)="a8", 0x1}], 0x1) 2018/03/08 13:51:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) r0 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./control\x00', 0x20) inotify_rm_watch(0xffffffffffffffff, r0) 2018/03/08 13:51:35 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x28) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) write$fuse(0xffffffffffffffff, &(0x7f0000002fd8)=ANY=[@ANYBLOB="28000000000000000000000000000000000000000000000000008603000000000000000000000000"], 0x28) 2018/03/08 13:51:35 executing program 1: clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x1, 0x101200) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000200)={{0x2, 0x3, 0x2, 0x3, 0x8}}) r1 = open(&(0x7f0000000080)='./file0/file0\x00', 0xa000, 0x21) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10) splice(r1, &(0x7f00000000c0), r2, &(0x7f0000000180), 0x0, 0x2) truncate(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xffffffff00000000, 0x4) 2018/03/08 13:51:35 executing program 0: r0 = socket$inet6(0x10, 0x10000006, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x181440, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x3}]}) sendmsg(r0, &(0x7f0000000040)={&(0x7f00000000c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="5500000018007fbdb72d23b2a4a280930a0600fec0a8431491000000040008001a000500fec000001900a30700000000000040dc1338d54400009b84136ef75afb83de448caa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x1) 2018/03/08 13:51:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = add_key(&(0x7f0000000280)='trusted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="2cb8a8d0581859bcb1ec92eefd3da21664b6b56fcd556f6549c804f3ab73e076362c57db02c7ca48d0fdaee60844a810801073718bf8d26614db6ac1374ec084e12105bfc1b2a053992b24dfa00603c5a85ecb647c1cfcca81b09f3b02e7b0b81df13c95fad9e5f3732390121cffc55f89bc77a8a75d6601fef1890a55e47db588b63ae55207683603d4d6532d6c15d3d56d69465ae0d4ade96cafd1307c059fd061173e1516687b7e7dd9257db170144f853e6147cb6d795f6927bb8bc863215acf0975644b9b6121565bbda830702745d16345913219dcbb36037d64b6fe4de79fea1908fd7db05a295d2dfaf8e92619e7bb4d0e", 0xf5, 0x0) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000000c0)={0x28, 0x20, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @u32=0x4}, @nested={0x8, 0xd, [@generic, @generic="9c"]}]}, 0x28}, 0x1}, 0x0) 2018/03/08 13:51:35 executing program 4: perf_event_open(&(0x7f000025c000)={0xfffffffffffffffe, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00000006c0)=@rc, &(0x7f0000000740)=0x80, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x90000) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="68000000ade20a068583b890cfabe53d0c7b7768be2515d6b0d11e710bcdcafe9f273f7b8d9fd5aa50835227dd6a6c0f537491b8889ec2418026ad48299815ae161534295d55a96591d8861bdb6aaf8a7064a35ed5d481540408fa4862ab714246aa5d28191f5603530a65af6c251d2cb4046d00fcf208200fa7d7b68b1801b219efa58def96"], &(0x7f0000000800)=0x70) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000400)=0x22, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={r2, 0xf}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000500)={0x98, 0x4, 0x6, 0xfffffffffffff801}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000580)={0x0, 0xef53}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000840)={r3, 0x59b}, 0x307) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_buf(r4, 0x29, 0x2b, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000340)=ANY=[@ANYBLOB="ef0a020800000000fe8000000000000000000000000000aafe8000000000000000000000000000130000000000000011f954cf37f41cae01fe8000000000000000000000000000bbff010000000000000000000000000001"], 0x58) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'mangle\x00'}, &(0x7f0000000080)=0x54) accept4(0xffffffffffffffff, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x80, 0x800) 2018/03/08 13:51:35 executing program 7: r0 = creat(&(0x7f0000000340)='./file0\x00', 0x100) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000380)={0x9, 0x8f, 0x4, 0xffffffff, 0x4, 0x5}) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xc1c1, 0x40) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000100)={0x7f, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x0, 0x3, [{{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x210) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x54, {0x2, 0x4e20, @multicast2=0xe0000002}, 'gre0\x00'}) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) listen(r0, 0x3) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) r2 = socket(0x200000000010, 0x2, 0x0) write(r2, &(0x7f0000000000)="2400000024007ffc00081200ffe810000003f6ff010000dc0f10f300f1feffff0300ff01", 0x24) 2018/03/08 13:51:35 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000480)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x2c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000500)={r3, 0x7fffffff, 0x101}, 0x8) ioctl$sock_netdev_private(r1, 0x89f3, &(0x7f0000000540)="824c3994298d85114783c9318fe93e189511d0e98b8cb99684a0d9ae4da80df17c65399a6f6bd8226beff290e81fd5ef16b587ec95759f642cd132cb31583a01047ca2443b92f64f75ad586075cf5e23ab373268f7a8c2aa34d1040d91d8f48460fcc5d50d8f50d3126fb896eb2cc37cbccf00bbc80ec0dda5ae3741c8c67c44fe400bdbeeedc12ad59e16d8925accfa63fb3362ba3d412d2b15e7883df0dbef6bb62a5212878aee49d4d10493bbf76e88a37c5850ed61dd98edfaa6433a3ed0c97ef7006e28b08a8c0bd1e9ea4ba4fe8ab1f17f7ad3c0598c24dca5a51f283f") listen(r0, 0x3) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x105200, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x1, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={0x0, 0x6, 0x1ff}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000400)={r5, 0x8, 0x80, 0x84ab, 0x4000000000000, 0x6}, &(0x7f0000000440)=0x14) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000000180)=0x2, 0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r4, 0xc1105518, &(0x7f0000000240)={{0x80000000, 0x7, 0x5, 0x5, "c059c4df0c4cee281c5a94933cff29865b5be41c5e72013db24591e185536cbd01e1c99b359f7be38e39d8e1", 0x1}, 0x0, 0x0, 0x951e, r6, 0x2, 0x2, "21d452e3a7dd987f4cfdb0d3473767cded5bbc98dcad141b9c0474465e97137fed92f3493fd0c600e056fc7bfbe026a7ac59d34174fb801920c45eac4a067135", &(0x7f0000000200)='md5sum#GPL\x00', 0xb, [], [0xfffffffffffffff7, 0xffff, 0xf3c8, 0x7]}) 2018/03/08 13:51:35 executing program 2: getrandom(&(0x7f0000000200)=""/235, 0xeb, 0x3) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000440)="4423c3313494a40989f112c8e84163fcb426e1ffea93ea6017a418e0d6f4e06737136da8b86042d1b78bce6f") r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='stack\x00') ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000080)={0x6, 0x7f}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x1000800, &(0x7f0000000300)="fdf7a0fc000ff759d8d50f33d1a03ed15e426062f8c475276bd6f3797600a65c85ec0ef84427bc8e7124846945191977e0ab54b5222832f1b54af43d65eba08b8776070eeb215b7810c9c778177425f6105f7375348a65593e671c0c5fccfe4e79fe70ae0af77dc245e8c21cadd9fe4feacfcbd26e461ec4ad3da6cda7bfd292ba838e35004c78568fae0315de3a44f7446773", &(0x7f0000000180), &(0x7f0000000480), &(0x7f0000000540)="a3d79cdee2332139bfd9978f827956e57a137900f17e02c2af4ae3ac2471144925afe21ad2ec095bbcdbe6782148ca40452a687c8b0a5fd39409af764a68c148f949744d9c360fb6722a13985e66b25126f44ba904074ae3438deb8c") ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) ioctl$void(r1, 0xc0045878) 2018/03/08 13:51:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000080)={0x7}) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text16={0x10, &(0x7f0000000180)="0fc71e24ff0f0119650f082e0f933766b8000000000f23c80f21f866350c0000000f23f8ba4000b00cee660f72f6da0f01df255f6066b8010000000f01d9", 0x3e}], 0x1, 0x2, &(0x7f0000000280)=[@dstype0={0x6, 0x8}], 0x1) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = dup3(r4, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f00000002c0)) fsetxattr(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], &(0x7f0000000100)="0411b62c4b7b4a03870253599d58f3a6fa4fda4a98b7744d93823244e07b451434b39cbddc7cb73de71149379a195c7f249a93781d", 0x35, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000300)={{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x13}, 0x7}, {0xa, 0x4e24, 0x194, @mcast1={0xff, 0x1, [], 0x1}}, 0x18a6, [0x6, 0xf96e, 0x2, 0x3d, 0x7, 0x1, 0x2, 0xfff]}, 0x5c) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f00000003c0)="0f911bd02c0f9a8e06006766c7442400030000006766c7442402f02e609b6766c744240600000000670f011c24670f01cb0f20e06635000004000f22e0dc2af70be99a0f08b815008ee0", 0x4a}], 0x1, 0x0, &(0x7f0000000140), 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000540)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000580)={'bridge0\x00', 0x0}) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000005c0)={@broadcast, @local, 0x0}, &(0x7f0000000600)=0xc) getpeername$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000680)=0x14) sendmsg$nl_route(r5, &(0x7f0000000780)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000740)={&(0x7f0000000980)=ANY=[@ANYBLOB="600000001800000525bd7000fcdbdf250200a007ff07ff0000100000080002007f00000108000500ac1414aa08001000080000002400090000000405", @ANYRES32=r6, @ANYBLOB="04090000376785302aebd015f3390e101f5b05e4eba136fdfa10353bdb382fc11ea2998abd051f823132df73f23f13c923a34a0200000000000000665b48d2f93a9efadf3c4747c7ae35108aecd98fdc37340d4ba5fd4b55a9e197879e8af24113b85b2bc05ec3c6123a48f3b29587834dba6240b2068a75ef62fa255d55cb6debae16abdf70a4f2578d6b1925d4afecc70479098091ee84b3451208920518eece8c0e3b23c8808e9cc7ca336da7ebc46a922c1c65011534592a64c826d30a712b5fd02039996add1b67ed1ba8cb94d3d83196006788e72aebd856aa07ce54f684f2cf09a68c5f8a20a92b000000", @ANYRES32=r7, @ANYBLOB="1f000408", @ANYRES32=r8, @ANYBLOB="550e17ff", @ANYRES32=r9, @ANYBLOB="0800060000000000"], 0x60}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000000) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/08 13:51:35 executing program 6: io_setup(0x7, &(0x7f0000000000)=0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x50100, 0x0) io_cancel(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f00000000c0)="2df21143f49b621e1607fb9014d4d9e8b36f4cd4a6f0051fb7859590d750ae63d279bac7f7dddb43227ad89cf37c736370d9de60900ef4391f09917399be223bf47629d86eb55e60ff08af1dc531e75d397346fba5466d823d3dc70b0f5c1df1344e20a8718db3888c9d18a4ea977ffeffb111d59c2051ef68bb99abcf867b544b0b10a776b120", 0x87, 0x6cec, 0x0, 0x1, r2}, &(0x7f0000000200)) bpf$MAP_CREATE(0x0, &(0x7f00009e8000)={0x6, 0x80800000000004, 0x7ffc, 0x800080000001, 0x4}, 0x1c) 2018/03/08 13:51:35 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x40, 0x40040) accept4$alg(r0, 0x0, 0x0, 0x800) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4100, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x80000000, &(0x7f0000000080)=0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00003affa8)={0x26, 'hash\x00', 0x0, 0x2, 'sha384\x00'}, 0x58) 2018/03/08 13:51:35 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004500005800000000002f9078ac14ffaaffffffffb401880b000000005b360800000086dd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) getpgid(r0) 2018/03/08 13:51:35 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="6f151f382cb5b4a56db87a0ea1e0ce36960a98e180e3d76ceb7021ccba0adf717fa718383f0a664ae4ae46ef7e46c0a7c67a003fe4e0aa5e61e9afcd630d60975502b8c693568309cd9f9c1eed2c5fbff25a42ea956949470f10d4f978feb7e8892f128feddf3d45e857a1822b04508dd82c36fd4ef8aa5bcf2229a4858e9a9088d1a277c79e3e8bfd89581ecc80045c33292729e275f4d9b7008bf30b6377ca45e335387c022c1ebf966d26eeba9b28642690522b97bbf6629efda56de2a48f326e39f9b1c233dfbfe28178de4170807f9930070cef99d33f73c744042f9ce3d21184b0de04", @ANYBLOB="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", @ANYPTR64=&(0x7f0000001400)=ANY=[@ANYBLOB="3f69a03104a5ea384bd7733766c0157571c762e400385a76d49b12ed9ee8e1ae1051b607ae8e248843", @ANYBLOB="e325cc52d9626ecb3dbebc69a8f4fe497abb07a96a0a9d838b34ca9c083ac4229f7cc48cd5a2457ab80add84b5c87615d0f68071efaec73d5545cce7cc348e765f041e30b34b7be26f6b0061938d7eda60f429aba163e0bcae16899aba5c2beb39f7bd5610fe40f9491b2dab8a2a67e1d8"], @ANYBLOB="ad8c0464fe71e2c070c4e10adbae3949beb7cb88305db61ab30841106068643a64f8f17b6d9d5c801de815996b4768197ad203641184946b4d14b3efe78c6d01e6d66405245fb8ec9fa7dc2a7074254fc53f8613b142481391988a9d5b6ce93d813a6a3ff2898cdc4f9cb6850a9a92021c6f2c0cf6ff933f3f1bc2b314d7dd673d1f8b67af04faf4dacd65704b9e54286ee9861390c2eedf35cef4574c05af8f1984d1f2bd5dc4743eda4c7ea6e1f918a28dfa0000f4716c58db0b493cc24e3192c49146cb0b320bed5aab851ad282e4b9c39af02d842e55e183cdc6436fc62ebe118da73196a01638b3e637e1a99ef93c4d57b02a31", @ANYRES64=r0, @ANYRES64=r0, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYRES32, @ANYRES64=r0, @ANYBLOB="b09cb34fd29b46297341a090611327f46b4903fd527ace6a4cbbe005f3deb9e4b8255fde9e6a76dc0469c6c416f063ee085163f840644f7ba8431ef0c72faaa9d19ae9c197439b195848b70d7f11167594ac7722fd069366f4e307bfb8dad23ab99f3636a6e9efafb7cad85620393f114aade3961d7a1bb8cd04c600aded70e253763fd938f18003cc", @ANYRES32=r0]]], 0xfffffffffffffe36}, 0x1}, 0x4800) 2018/03/08 13:51:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) fchdir(r0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x80000001, @dev={0xfe, 0x80, [], 0xa}, 0xca}, 0x1c) sendmsg$nl_generic(r0, &(0x7f0000017000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000016fd0)={0x14, 0x26, 0x301, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd90a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x2) 2018/03/08 13:51:35 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) recvfrom$llc(r0, &(0x7f0000000080)=""/87, 0x57, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'erspan0\x00', {0x4, 0x5, 0xc4, "e5fd7f3ccb63", 0xffff}}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000140)=""/4096) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @rand_addr=0x1f}, 0x10) 2018/03/08 13:51:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/08 13:51:35 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) connect(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1e7330b99bcb2ad564e45e31e8230d641c9a82c2561eea4377c2e4c957c4d5aab91c046f6f20a880c7883067754c646404557a8f1259f44e3c2fd4faa7eedc"}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xc9, "589582a2ad9cf4091682cef1426749d29e5fd2b10002ad572f155064f402b135f99f6d6bd84ca16d843c37df935be5cbb18db871ebdc20953ace7dfd5e4eda4a46523369fddcf9ee4767d41aa2d11cd776099dff283cb5e6f9dfea19b8358c6abac861f19ebd7b42eeccd836d482ce3e86844b972f88784dc62d45df5f5cda5bdb3dd1ec2c5338cef4c058d91fcc365bd3f00bd4008f870b65c1ff8e0fc82428797344241f4e4c0c2c7292ac20cec0eff4e2d165fcfda606fb645def6b5558a9285adeddae20adb21c"}, &(0x7f00000001c0)=0xd1) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x80000000, 0x0, 0x3ff}, 0x10) 2018/03/08 13:51:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000838f18)={{{@in6, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(r0) [ 1073.328072] kauditd_printk_skb: 2963 callbacks suppressed [ 1073.328081] audit: type=1400 audit(1520517096.519:80031): avc: denied { net_admin } for pid=4277 comm="syz-executor2" 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 2018/03/08 13:51:36 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x28042, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) ioctl$VT_DISALLOCATE(r2, 0x5608) sendfile(r1, r2, &(0x7f0000e64ff8)=0x3, 0x2d) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, [0x2, 0x3, 0x30, 0x9, 0x572, 0x9, 0xfffffffffffffff9, 0x3, 0x8, 0x10000, 0x9, 0x7, 0xee, 0x6]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={r3, 0x3c, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x14, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, @in={0x2, 0x4e21}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000001c0)=0x10) 2018/03/08 13:51:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') keyctl$session_to_parent(0x12) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/34) 2018/03/08 13:51:36 executing program 5: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x10000, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xf861, 0x10001) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00000000c0)={0x0, r1}) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/08 13:51:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000140)) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x3, 0x460800) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @dev, @rand_addr}, &(0x7f0000000200)=0xc) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x1d) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x14}, @empty, @dev={0xfe, 0x80, [], 0x1a}, 0xae5, 0x200, 0x6, 0x400, 0x6, 0x1240000, r3}) ioctl$TCXONC(r0, 0x540a, 0x0) 2018/03/08 13:51:36 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000125c, &(0x7f0000000100)="c69b14e7ce63b9e831d0496702ab320af2d9e3188f122cd5b396e368036b2f329bbc253a9aab1be545507c5ab1381173976efeaafb56716bf925838c9edb3a3ae3c05db9d572bce7cc95750451d49cd78ac9c64b583778ea2fd89df0ec3eb1c10d735c5641ca47c42f0cb817dcee4680250b55dd833e8fa0be31d2d31c4c48d3f9228e79ba63370cecc33627d8648015c63eaa9776") 2018/03/08 13:51:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)) 2018/03/08 13:51:36 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x1f, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x80, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) [ 1073.358296] audit: type=1400 audit(1520517096.521:80032): avc: denied { net_admin } for pid=4277 comm="syz-executor2" 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 [ 1073.382928] audit: type=1400 audit(1520517096.521:80033): avc: denied { net_admin } for pid=4277 comm="syz-executor2" 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 [ 1073.407524] audit: type=1400 audit(1520517096.521:80034): avc: denied { net_admin } for pid=4277 comm="syz-executor2" 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 [ 1073.432115] audit: type=1400 audit(1520517096.527:80035): avc: denied { net_admin } for pid=4277 comm="syz-executor2" 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 2018/03/08 13:51:36 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x2800000) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r1, &(0x7f00009e4fc8)={&(0x7f0000528000)=@sco, 0x8, &(0x7f00007b1000), 0x0, &(0x7f0000d30f9b)=""/101, 0x65}, 0x6) close(r0) accept(r0, 0x0, &(0x7f0000efaffc)) close(r1) [ 1073.456688] audit: type=1400 audit(1520517096.527:80036): avc: denied { net_admin } for pid=4277 comm="syz-executor2" 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 [ 1073.481276] audit: type=1400 audit(1520517096.527:80037): avc: denied { net_admin } for pid=4277 comm="syz-executor2" 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 2018/03/08 13:51:36 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000125c, &(0x7f0000000100)="c69b14e7ce63b9e831d0496702ab320af2d9e3188f122cd5b396e368036b2f329bbc253a9aab1be545507c5ab1381173976efeaafb56716bf925838c9edb3a3ae3c05db9d572bce7cc95750451d49cd78ac9c64b583778ea2fd89df0ec3eb1c10d735c5641ca47c42f0cb817dcee4680250b55dd833e8fa0be31d2d31c4c48d3f9228e79ba63370cecc33627d8648015c63eaa9776") [ 1073.505856] audit: type=1400 audit(1520517096.527:80038): avc: denied { net_admin } for pid=4277 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 1073.530440] audit: type=1400 audit(1520517096.527:80039): avc: denied { net_admin } for pid=4277 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 1073.555044] audit: type=1400 audit(1520517096.527:80040): avc: denied { net_admin } for pid=4277 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/08 13:51:36 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000521ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000776ff8)=@abs, 0x8, &(0x7f0000008000), 0x0, &(0x7f0000000ff0)}, 0x0) r3 = dup2(r1, r2) dup3(r2, r0, 0x0) r4 = getpgrp(0xffffffffffffffff) fstat(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0xffffffffffffffff, 0xcd) sendmmsg$unix(r3, &(0x7f0000501fc8)=[{&(0x7f00004b7ff8)=@abs, 0x6e, &(0x7f0000f17000), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000f54661f90100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00'], 0x98}], 0x1, 0x0) 2018/03/08 13:51:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0xffffffffffffffff, 0x6}, 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x42) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x0, 0x4) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000c5a000), &(0x7f0000fb1ffc)) 2018/03/08 13:51:36 executing program 5: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000841ff7)='/dev/kvm\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0x708, 0x1a0, 0x420, 0xffffffff, 0x1a0, 0x1a0, 0x638, 0x638, 0xffffffff, 0x638, 0x638, 0x5, &(0x7f0000000040), {[{{@uncond, 0x0, 0x158, 0x1a0, 0x0, {}, [@common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@multicast1=0xe0000001, @ipv4=@multicast1=0xe0000001, @ipv6=@dev={0xfe, 0x80, [], 0x13}, 0x10}}, @common=@inet=@length={0x28, 'length\x00', 0x0, {0x400, 0x7, 0x1}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x5, @ipv6, @ipv6=@dev={0xfe, 0x80, [], 0x17}, @port=0x4e20, @icmp_id=0x67}}}, {{@uncond, 0x0, 0x128, 0x170, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x80000000}}, @common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x0, 0x0, 0x5, 0xfffffffffffffff7}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x8, @ipv4, @ipv6=@ipv4={[], [0xff, 0xff]}, @icmp_id=0x66, @icmp_id=0x68}}}, {{@uncond, 0x0, 0xc8, 0x110}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x2, @ipv4=@multicast1=0xe0000001, @ipv6=@loopback={0x0, 0x1}, @gre_key=0x55f2, @icmp_id=0x66}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [0xffffffff, 0xff000000, 0xff0000ff, 0xff], [0xffffff00, 0xffffffff, 0xff000000, 0xff], 'eql\x00', 'sit0\x00', {}, {0xff}, 0xaf, 0x360, 0x5, 0x3}, 0x0, 0xf0, 0x218, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xf, 0x4, 0x8, 0x1}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0xffffffff, 'system_u:object_r:crond_initrc_exec_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x768) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000100)) 2018/03/08 13:51:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_crypto(r0, &(0x7f0000000140)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=@del={0xe0, 0x11, 0x0, 0x0, 0x0, {{'ccm_base(fpu(pcbc(aes)),sha384-avx)\x00'}}}, 0xe0}, 0x1}, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x1) 2018/03/08 13:51:36 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x40, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000200)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000040)='.', 0x4) umount2(&(0x7f0000000580)='.', 0x4) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000000c0)={0x9, 0x0, 'client0\x00', 0xffffffff80000004, "485edf54d2e3905a", "4c800077bfc6f1b050e82144184fa3f289807c27326e85d29fc3d69f7e27ee26", 0x2, 0x5}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000180)=0x8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/03/08 13:51:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3f, 0x101000) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000080)='+-vboxnet1', &(0x7f00000000c0)='md5sum3bdev&)-:\x00', &(0x7f0000000100)='#\x00', &(0x7f0000000140)='+/trustedeth0\x00', &(0x7f0000000180)='(:\x00', &(0x7f00000001c0)='selfeth1(\x00', &(0x7f0000000200)='trustedtrustedposix_acl_accesswlan0wlan0\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='{\x00', &(0x7f00000002c0)="2c2e2e2f76626f786e657431df00"], &(0x7f0000000580)=[&(0x7f0000000380)='\\.self\x00', &(0x7f00000003c0)='cgroup,$,proc\x00', &(0x7f0000000400)='posix_acl_accessppp0%cpusetem0securityppp0cgrouptrustedself$selfkeyringmime_typeeth0\x00', &(0x7f0000000480)='(wlan0cpuset@\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='#.$\x00', &(0x7f0000000540)='cgroup\x00'], 0x1c00) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_opts(r2, 0x0, 0x200000c0000048b, &(0x7f00000004c0), 0x0) 2018/03/08 13:51:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000200), &(0x7f0000000280)=0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x14000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0xffffffffffff7fff, 0x4) setsockopt$inet6_int(r1, 0x29, 0x80000000000018, &(0x7f0000000080)=0x7fe, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) accept$nfc_llcp(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x60) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000340)={0x0, @local, @local}, &(0x7f0000000380)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000003c0)={@loopback={0x0, 0x1}, r2}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ptrace$peekuser(0x3, 0x0, 0x0) recvmmsg(r0, &(0x7f0000006dc0)=[{{&(0x7f00000033c0)=@nl=@proc, 0xc, &(0x7f0000004440), 0x0, &(0x7f0000004480)=""/198, 0xc6}}], 0x1, 0x0, &(0x7f0000007040)) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/08 13:51:37 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000100)=0x76f7, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10009, 0x0, 0x0, 0x1000, &(0x7f0000753000/0x1000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x0) connect$vsock_stream(r3, &(0x7f0000000140)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000000180)=""/173) ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f0000001ffb)=[0x0, 0x80000]) 2018/03/08 13:51:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x6a24ec68}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x4}, 0x8) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x10003, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000001c0)=""/70) 2018/03/08 13:51:37 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@loopback={0x0, 0x1}, 0x800, 0xffffffffffffffff, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x50, r1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140)) 2018/03/08 13:51:37 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fsync(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/08 13:51:37 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xb) tee(r1, r0, 0xadce, 0x0) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = syz_open_dev$sndtimer(&(0x7f0000fc6000)='/dev/snd/timer\x00', 0x0, 0x0) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) dup2(r2, r0) 2018/03/08 13:51:37 executing program 4: r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x2) 2018/03/08 13:51:37 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="d3ab27191a01002356ba602e09050046e05ff2d2e8000079fffffffffffffe0002b200000007ae740e6fc11bc63e6eb9", 0xfffffffffffffc78) dup2(r0, r0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="fb61c4c7aa64a2aae1ee212a432844e18ceedbd9676998d1410b8f672000a3fba2745ed8f9e3200ad7e880ca81dab5986f82eed950fc8e74d4b4d2c59d4392670f10f9ee4ff6da98a4c505ceec9f31a55da9bfdc07bdfad74fa7be67af4a2c46", 0x60}], 0x1}, 0x0) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/80, 0x50}, {&(0x7f0000000080)=""/40, 0x20}], 0x2) 2018/03/08 13:51:37 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002f9ff7)='/dev/rtc\x00', 0x20041, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x7, 0x1, 0x101, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/03/08 13:51:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x6a24ec68}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x4}, 0x8) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x10003, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000001c0)=""/70) 2018/03/08 13:51:37 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x401, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$getown(r1, 0x9) fcntl$lock(r2, 0x6, &(0x7f0000000000)={0x3, 0x7, 0xbf88, 0x7, r3}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000019ff4)) ioctl$TCSETA(r1, 0x5402, &(0x7f0000928fec)) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) 2018/03/08 13:51:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00000000c0)={0xfffffffffffffa0e, 0x8}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = dup3(r4, r0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x0, 0xfff}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0xffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) writev(r4, &(0x7f0000000140)=[{&(0x7f0000000280)="20bfafaaa7602fdebf10d12effddc31f8366efaf4c1b6ba0b4d9f92fabdd4558006c211128d9710966149e5c86d7c1812edfdc28a9d3db33b48ac2122f6933acde04290780dfa9e1e8034d0b4a7bce7ce77fc6f2494d5e12aca342409cf57b2bd39e5cd0f54b62a899aee5ef6acb9406c4062ad866f63300f09cfcaf670f8c9dd325fc23b58ca06dfddc2f2e", 0x8c}], 0x1) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/08 13:51:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000200), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x5c) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x620, [0x0, 0x20000240, 0x20000270, 0x200002a0], 0x0, &(0x7f00000000c0), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x15, 0x61, 0x8809, 'teql0\x00', 'dummy0\x00', 'bcsh0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], 0xc0, 0xf0, 0x168, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, [0xffffffff, 0xff000000, 0xffffff00, 0xffffffff], 0x4e22, 0xaf, 0x2, 0x4e20, 0x8, 0x20}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x961}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xf04a, 0x8, 0x0, 0x0, "a476c39193cb988f9c198d737f783ef870d378576fccdc9fdeecd9f2ea359d9e815fc2b1b870043ab3566502df28f41b270864ebbedb47bea4d8bf6999e1dfe1"}}}}, {{{0x3, 0x8, 0xfbff, 'sit0\x00', 'vcan0\x00', 'vcan0\x00', 'teql0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0xa8, 0xd8, 0x108, [@realm={'realm\x00', 0x10, {{0x10001, 0xea3c, 0x1}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffb}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0xb, 0x40, 0xe48ed8b3b0e6a144, 'eql\x00', 'rose0\x00', 'tunl0\x00', 'syz_tun\x00', @random="88cec331304d", [0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0x70, 0x138, 0x188}, [@common=@nflog={'nflog\x00', 0x50, {{0x7, 0x7fff, 0xaa, 0x0, 0x0, "a1a9df648f7490a3c8842b69552f49db8324193f888461d0da4ed6daf53626ca8b9bdbb381afee98a3d65c627fdec79a0015b0cdf7bd5875e662a21bb7ccfbff"}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x5, 0x7ff, 0x80}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2bec, 'syz0\x00', 0xfff}}}}, {{{0x15, 0x0, 0x88be, 'syzkaller1\x00', 'ip6_vti0\x00', 'sit0\x00', 'ip6gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xd8, 0x138, 0x168, [@realm={'realm\x00', 0x10, {{0x7e51, 0x400}}}, @cpu={'cpu\x00', 0x8, {{0x2, 0x1}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x7}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x80000001}}}}]}]}, 0x698) 2018/03/08 13:51:37 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='loginuid\x00') writev(r1, &(0x7f0000000000)=[{&(0x7f0000000100)='+0', 0x2}], 0x1) 2018/03/08 13:51:38 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008f1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001adfff), 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400000) ioctl$FIONREAD(r3, 0x541b, &(0x7f00000000c0)) keyctl$revoke(0x3, r2) recvmmsg(r1, &(0x7f00004e9000), 0x13, 0x0, &(0x7f0000c86000)={0x77359400}) 2018/03/08 13:51:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f00000024c0)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000002260100000000000000000080000000"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x4000) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80800) 2018/03/08 13:51:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000f9000), &(0x7f0000456000)=0x4) rt_sigreturn() 2018/03/08 13:51:38 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readahead(r0, 0x0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x0, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0xf4) 2018/03/08 13:51:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x6a24ec68}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x4}, 0x8) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x10003, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000001c0)=""/70) 2018/03/08 13:51:38 executing program 4: keyctl$setperm(0x5, 0x0, 0xffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040)={0x2, 'n@'}, 0x3) 2018/03/08 13:51:38 executing program 1: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/03/08 13:51:38 executing program 7: r0 = socket(0x1e, 0x5, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000040)={0x5e, 0x10000, 0x8, 0x0, 0x0, 0x3f, 0xfffffffffffffffc, 0xf99, 0x7ff, 0x3782862e, 0x4, 0x8001, 0x0, 0x3b556b24, 0x7, 0x2, 0x7, 0x0, 0x800}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00009b5000), &(0x7f000070c000)=0x5) 2018/03/08 13:51:38 executing program 0: socket$netlink(0x10, 0x3, 0x22) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x402800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) msgget(0x0, 0x10) 2018/03/08 13:51:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = dup(r0) eventfd(0x9) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000240)) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x100, 0x400) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000140)={0x6, &(0x7f0000000080)=[{0x6, 0xff, 0x2, 0x1000}, {0x5, 0x8001, 0x77, 0x1}, {0xffff, 0x8, 0xd13, 0x7}, {0x0, 0x3, 0x5, 0x7ff}, {0x10001, 0x7, 0xfffffffffffffffe, 0xff}, {0xe6, 0x3, 0x80000000, 0x2}]}, 0x10) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000040)={0x20, 0x6928, 0x16f, 0x2, 0x73c}) epoll_create1(0x80000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000180)={{0x0, 0x401, 0x2, 0x105e, 0x0, 0xd99}, 0x3}) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0x400) 2018/03/08 13:51:38 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x8000000000001) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) 2018/03/08 13:51:38 executing program 0: r0 = socket(0x1e, 0x804, 0x400) socket$rds(0x15, 0x5, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x8000000003f, &(0x7f00000001c0)=""/149, &(0x7f00000000c0)=0x95) accept$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) connect$ax25(r0, &(0x7f0000000180)={0x1e, {"02001f080000fc"}}, 0x10) 2018/03/08 13:51:38 executing program 1: mmap(&(0x7f0000e22000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$int_out(r0, 0x1, &(0x7f0000fd3ffc)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) 2018/03/08 13:51:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b46b38)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [], {0x0, 0x989680}}) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/08 13:51:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000108000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=@bridge_getneigh={0x28, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x8000003}]}, 0x28}, 0x1}, 0x0) 2018/03/08 13:51:38 executing program 6: r0 = socket$inet6(0xa, 0xa, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDDISABIO(r1, 0x4b37) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001040)={'ip6gretap0\x00', &(0x7f0000001000)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "84a2dd"}}) 2018/03/08 13:51:39 executing program 1: syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getflags(r0, 0x408) 2018/03/08 13:51:39 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00000003c0)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)=""/126, &(0x7f0000000480)=""/244, &(0x7f0000000040)=""/32}) 2018/03/08 13:51:39 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="0200003cf2000000"], 0x0) fadvise64(r0, 0x0, 0xc, 0x5) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value, 0x8) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000), 0x4) 2018/03/08 13:51:39 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair(0x0, 0x0, 0x3, &(0x7f0000000240)) recvfrom$packet(r1, &(0x7f0000000100)=""/135, 0x87, 0x10040, &(0x7f0000000200)={0x11, 0xfe, 0x0, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x8, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8672b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5aa6793b6006c97b217b00000000000000"], &(0x7f00000002c0)) 2018/03/08 13:51:39 executing program 5: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/136, 0x88) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) getdents(r0, &(0x7f000076cf07)=""/249, 0xf9) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/03/08 13:51:39 executing program 0: r0 = socket(0x19, 0xa, 0x3f) r1 = accept4$alg(r0, 0x0, 0x0, 0x80000) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000080)={'dummy0\x00', @ifru_settings={0x2, 0xd, @te1=&(0x7f0000000040)={0x70000, 0x4, 0x367f, 0x1ffe000000000}}}) perf_event_open(&(0x7f000025c000)={0x2, 0x0, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x20000, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x101000, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000180)={0x1, &(0x7f0000000100), 0x4, r3, 0x8}) removexattr(&(0x7f0000000380)='./file0\x00', &(0x7f0000000280)=@random={'btrfs.', 'com.apple.FinderInfo\x00'}) 2018/03/08 13:51:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x8) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) fcntl$setsig(r0, 0xa, 0x40) write$eventfd(r1, &(0x7f0000571ff8), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x20) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) write$eventfd(r1, &(0x7f0000000200), 0x8) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000400)={0x3, 0x2}, 0x10) sendmmsg$alg(r1, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000281fc6)=[{&(0x7f0000699f21)="c2", 0x1}], 0x1, &(0x7f00001e4000)}], 0x1, 0x0) socketpair$ax25(0x3, 0x0, 0xcb, &(0x7f00000000c0)) recvfrom(r1, &(0x7f0000000100)=""/112, 0x70, 0x0, 0x0, 0x0) getsockname(r0, &(0x7f0000000240)=@alg, &(0x7f0000000000)=0x80) 2018/03/08 13:51:39 executing program 6: mmap(&(0x7f0000c74000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f00008ecf0e)=""/242) 2018/03/08 13:51:39 executing program 1: clock_getres(0x800007, &(0x7f0000dd8ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000000)=@generic={0x7, 0x80000000, 0x100}) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffff, 0x4000) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000080)={0x5, 0x0, [{0x0, 0x0, 0x1, 0x5, 0x3b, 0x2, 0x7f}, {0x8000001f, 0x4, 0x1, 0x7, 0x0, 0x2, 0xffffffffffffffc1}, {0x80000001, 0x1, 0x1, 0x400, 0x10001, 0x8f, 0xfffffffffffffff8}, {0xb, 0x8001, 0x2, 0x7fffffff, 0x6368, 0x1, 0x1}, {0xc0000009, 0x7, 0x2, 0x4, 0x195, 0x1ff, 0x4000000000}]}) 2018/03/08 13:51:39 executing program 6: inotify_init1(0x80800) r0 = socket$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$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) recvmmsg(r1, &(0x7f0000000880)=[{{&(0x7f0000000240)=@hci, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)=""/226, 0xe2}, {&(0x7f00000005c0)=""/163, 0xa3}], 0x2, &(0x7f00000007c0)=""/148, 0x94}}], 0x1, 0x0, &(0x7f0000000940)) [ 1076.747567] sctp: [Deprecated]: syz-executor4 (pid 31597) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1076.747567] Use struct sctp_sack_info instead 2018/03/08 13:51:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r1 = dup(0xffffffffffffffff) sendto$unix(r1, &(0x7f0000000000)="9ce2bb9224b6d5a3319f26095708fac62a57f6f2ec11d6bd4022f1ba3f285b589e313073be44cf989256c01e6e483aee4425e07a045cd0fcf7a2a18d071219ef41d738b9fc64ecd23cabece15da397d7b6d8ff008b03ff4d", 0xfe5f, 0x0, 0x0, 0xffffffaa) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) getpid() sendfile(0xffffffffffffffff, r2, &(0x7f0000ccb000), 0x400) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='bcsh0\x00', 0x2}) creat(&(0x7f0000000100)='./file0\x00', 0x41) 2018/03/08 13:51:40 executing program 4: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000b96000), 0x0, &(0x7f00002d4000)}, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), 0xfffffffffffffd5a) sendmsg$netlink(r0, &(0x7f000078dfc8)={0x0, 0x0, &(0x7f0000013fc0), 0x0, &(0x7f0000b8c000)}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) recvmsg$kcm(r0, &(0x7f0000a27fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000780000)=""/1, 0x1}], 0x1, &(0x7f00005edf5c)}, 0x0) 2018/03/08 13:51:40 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ustat(0xa4, &(0x7f0000000100)) perf_event_open(&(0x7f000001d000)={0x5, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) accept4(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x80, 0x80800) 2018/03/08 13:51:40 executing program 5: ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000140)={{0x2, 0x4e24, @multicast1=0xe0000001}, {}, 0x0, {0x2}, 'syz_tun\x00'}) r0 = memfd_create(&(0x7f0000000000)='syz_tun\x00', 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000001c0)={0x7, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x2, [{{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}]}, 0x190) 2018/03/08 13:51:40 executing program 0: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) r2 = shmget(0x2, 0x1000, 0x112, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000100)=""/69) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000838f18)={{{@in6, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(r0) 2018/03/08 13:51:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) sendmsg(r0, &(0x7f0000000b40)={&(0x7f00000000c0)=@in={0x2, 0x4e22, @multicast2=0xe0000301}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000000)}, 0x0) 2018/03/08 13:51:41 executing program 1: r0 = epoll_create(0x7) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0xe2001) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x3f, 0x1f, 0xd, 0x5c, 0x2, 0x7, 0x4, 0xfffffffffffff9c9, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x9d, 0x81, 0x101, 0x8, 0x20}, &(0x7f0000000180)=0x98) mmap(&(0x7f00006cc000/0xb000)=nil, 0xb000, 0x1, 0x44032, r0, 0xfffffffffffffffd) pkey_mprotect(&(0x7f00004fc000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x33, 0x80000001, 0x1, 0x1, 0x2, [{0x9, 0x8, 0x7fff, 0x0, 0x0, 0x8}, {0x5, 0x101, 0x9, 0x0, 0x0, 0x1000}]}) 2018/03/08 13:51:41 executing program 0: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x80, &(0x7f0000000040)=""/4, &(0x7f0000000ffc)=0x4) accept$ax25(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) getegid() 2018/03/08 13:51:41 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0), 0x0, &(0x7f0000214000)=""/155, 0x9b}, 0x0) sendmmsg$alg(r2, &(0x7f0000006ac0)=[{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001180)='\t', 0x1}], 0x1, &(0x7f0000001280)}, {0x0, 0x0, &(0x7f00000022c0), 0x0, 0x0, 0x0, 0x4850}, {0x0, 0x0, &(0x7f0000002740), 0x0, &(0x7f00000027c0)=[@assoc={0x18, 0x117, 0x4}, @iv={0x18, 0x117, 0x2}], 0x30}, {0x0, 0x0, &(0x7f00000033c0), 0x0, &(0x7f0000003400)=[@assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3}], 0x30}, {0x0, 0x0, &(0x7f0000004980)=[{&(0x7f0000003900)}], 0x1, &(0x7f0000004a00)}], 0x5, 0x0) 2018/03/08 13:51:41 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r0 = syz_open_dev$sndseq(&(0x7f0000004440)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000300)={0x5000, 0x4, 0xfffffffffffffff8, 0x5, 0x800}) r2 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x7fffffff, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000280)) accept$ipx(r2, &(0x7f0000000200), &(0x7f0000000240)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x3, 0x0, 0x0, 'queue1\x00', 0x100000001}) 2018/03/08 13:51:41 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x37, &(0x7f0000000100)=""/154) 2018/03/08 13:51:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp6\x00') ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00000000c0)={0x7, 0x1, 0x2, 0x3, 0x1b, 0x40000000002}) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000140)=ANY=[@ANYBLOB="01010000080000000000000000000000783b4153c422a9e080c59aba3313b6e52917815ff0f1009edd9b24c30297284fc2786c1eb27f0c86f1000000000000ffffa6a11f0b3b8b72104edde5635f335fdce39fac2e2b9c0654a85d08ec44b40344f769008e7b6a62c01dcb043586cb0f0ec32f208029ba57ccfd707bc0a5f0e888587e89cf18972e0ba3c450640907007f090000008191322ab2a4d36d39b2f7ad9d812454a46efea99b7fe6608bc46ff4614c26beffd92bf41e08ad6dfa452f41519e4249c7ca14e187111d34bce6"]) 2018/03/08 13:51:41 executing program 2: getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x0, 0x7, [0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x16) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = getpgid(0x0) r6 = fcntl$getown(r3, 0x9) rt_tgsigqueueinfo(r5, r6, 0x9, &(0x7f00000000c0)={0x1b, 0x9, 0x9af, 0xfffffffffffffff7}) r7 = dup3(r4, r0, 0x0) getpgid(0x0) ioctl$VT_SETMODE(r7, 0x5602, &(0x7f0000000100)={0xfaf, 0x3, 0x1, 0x8, 0xffff}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockname$unix(r8, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/03/08 13:51:41 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bdc000), 0x4) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f000005a000/0x4000)=nil, 0x4000, 0x8, r1) r2 = socket$inet6(0x10, 0x4, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000900210008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de4411007227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f00000001c0)}, 0x0) 2018/03/08 13:51:41 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x50400) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'yam0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x40, 0x13, 0x2fb, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @nested={0x20, 0x1a, [@typed={0x18, 0x6e, @ipv6=@loopback={0x0, 0x1}}, @generic="03"]}]}, 0x40}, 0x1}, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000100)=0x1) 2018/03/08 13:51:41 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2, 0x0) accept4$bt_l2cap(r3, &(0x7f0000000280), &(0x7f0000000240)=0xe, 0x80000) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r4, &(0x7f00000004c0)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681367afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r4, r4}, &(0x7f0000000140)=""/5, 0x5, &(0x7f0000000300)={&(0x7f0000000180)={'rmd128-generic\x00'}}) 2018/03/08 13:51:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) ptrace$getenv(0x4201, r0, 0x1, &(0x7f0000000080)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2800, 0x0) delete_module(&(0x7f0000000200)='&-vboxnet0\x00', 0x800) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f00000000c0)) 2018/03/08 13:51:41 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000180)=r1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) 2018/03/08 13:51:41 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfd, 0x66880) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x5, 0x2, 0x2000, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000), 0x1) 2018/03/08 13:51:41 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20001, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000000c0)={0x9b, 0x7, 0x1, 0x8, 0xe}) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r2) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/08 13:51:41 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0x40085112, &(0x7f0000d37000)={{0x1000ff, 0x80000000a}}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x9) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 2018/03/08 13:51:41 executing program 0: r0 = eventfd2(0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) write$eventfd(r0, &(0x7f0000083ff8)=0xffffffffffffffff, 0x8) 2018/03/08 13:51:41 executing program 4: syz_emit_ethernet(0x32, &(0x7f0000000000)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="124c439997b5", "", @empty, "fb75234c03747e78496fd5a3100227cf"}}}}, &(0x7f0000001040)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000000080)='eth1wlan1\x00', 0x1) r2 = memfd_create(&(0x7f00000000c0)='\x00', 0x2) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000100)={r1, 0x8, 0x45b, r2}) [ 1078.330330] kauditd_printk_skb: 2906 callbacks suppressed [ 1078.330339] audit: type=1400 audit(1520517101.523:81858): avc: denied { net_admin } for pid=26695 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/08 13:51:41 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000be8000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x0, 0x6358, 0x3ff}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) [ 1078.360642] audit: type=1400 audit(1520517101.527:81859): avc: denied { dac_read_search } for pid=31687 comm="syz-executor6" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 1078.385780] audit: type=1400 audit(1520517101.529:81860): avc: denied { net_admin } for pid=31686 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/08 13:51:41 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000982000)={0x4, 0x108000000000004, 0x4, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0x0, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="18000000000000001600000000000000950000000000000022b1adf4014fa783c46dce460bb0ebb85753a543f2aae47c567be7acbfa95d72f748b31392f8ea44ed24cc907b2be14120e08cad9b92e5434944ae11810c6d61cbe1ee363593eb5243e6385189fb82d2e22b7c7448f6f8578e5c2693bbc094d489ff6c295a42fad1afe9a613b86298f249f132d374a94611de8149992a1c7318d9324a48cc8fa8471c1f6de485dc8dd5cb46c83be7b3d678a33716cf7be7c12b779eaa5fa0f95679506941d22a2f6b237c554d306b4958fdc4055f"], &(0x7f0000000080)='GPL\x00', 0x0, 0x1000, &(0x7f00000000c0)=""/4096}, 0x48) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x800001, 0x0, 0x20000000}, 0x2c) [ 1078.410446] audit: type=1400 audit(1520517101.532:81861): avc: denied { net_admin } for pid=4277 comm="syz-executor2" 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 [ 1078.435057] audit: type=1400 audit(1520517101.552:81862): avc: denied { dac_read_search } for pid=31687 comm="syz-executor6" capability=2 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 [ 1078.460154] audit: type=1400 audit(1520517101.555:81863): avc: denied { net_admin } for pid=4277 comm="syz-executor2" 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 [ 1078.484726] audit: type=1400 audit(1520517101.568:81864): avc: denied { net_admin } for pid=31686 comm="syz-executor1" 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 [ 1078.509386] audit: type=1400 audit(1520517101.580:81865): avc: denied { net_admin } for pid=4277 comm="syz-executor2" 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 [ 1078.533965] audit: type=1400 audit(1520517101.587:81866): avc: denied { net_admin } for pid=4288 comm="syz-executor6" 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 2018/03/08 13:51:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 1078.558540] audit: type=1400 audit(1520517101.595:81867): avc: denied { net_admin } for pid=4288 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/08 13:51:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x9, 0x40000) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x981b) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000000c0)) 2018/03/08 13:51:42 executing program 2: mincore(&(0x7f00006ca000/0x3000)=nil, 0xffffffffffffff3f, &(0x7f0000c91000)=""/34) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) close(r0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x200000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x21, &(0x7f00000000c0)=0x6e57, 0xfffffffffffffe13) r2 = getpgrp(0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = request_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='/dev/vcsa#\x00', 0xfffffffffffffff9) request_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='/dev/vcsa#\x00', r3) rt_sigqueueinfo(r2, 0x31, &(0x7f0000000040)={0x1, 0xffffffff, 0x1, 0x3}) 2018/03/08 13:51:42 executing program 0: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e4eff4)) socket$netlink(0x10, 0x3, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000040)=""/144) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000007ff4)={0x400000000000}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000100), 0x2) sysfs$2(0x2, 0x4, &(0x7f0000000140)=""/215) 2018/03/08 13:51:42 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79}) 2018/03/08 13:51:42 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000100)=""/13) add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xfffffffffffffff9) request_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='\x00', 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) 2018/03/08 13:51:42 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x3, 0x0) ioctl(r0, 0x2201, &(0x7f0000000000)) 2018/03/08 13:51:42 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000eed000)={0x2}, 0x10) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) getsockname$unix(r0, &(0x7f0000000140), &(0x7f0000000000)=0x6e) 2018/03/08 13:51:42 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) bind$alg(r3, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r2, 0x80000) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000ff020000"]) close(r0) 2018/03/08 13:51:43 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x4) perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003300)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x80, &(0x7f0000003280)=[{&(0x7f0000002280)="19", 0x1}], 0x1, &(0x7f00000032c0)}, 0x0) listen(r0, 0xc9) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000280)=0xffffffffffffff8a, 0x0) 2018/03/08 13:51:43 executing program 1: r0 = socket(0x10, 0x201, 0x401) write(r0, &(0x7f0000ea1000)="240000001a0025f0001800040000fc0e800000000004bf0202ffffeb080009000000ed00", 0x24) fstatfs(r0, &(0x7f0000000000)=""/98) 2018/03/08 13:51:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f0000a21fd0), 0x0, 0x804}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x2dd, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x203}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7f, 0x10001, 0x4, 0x2}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0xda4}, &(0x7f0000000100)=0xc) 2018/03/08 13:51:43 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000575ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000028ffc), 0x4) r2 = dup(r1) sendto(r0, &(0x7f0000001fff)="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", 0x8c1, 0x0, 0x0, 0x0) r3 = gettid() getpeername$netlink(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmmsg(r0, &(0x7f0000e9f000)=[{{0x0, 0x0, &(0x7f0000ce5ff0)=[{&(0x7f0000f3afae)="86", 0x1}], 0x1, &(0x7f0000a11000)}}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r4, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r6 = dup(r5) setsockopt$RDS_CONG_MONITOR(r6, 0x114, 0x6, &(0x7f00000000c0), 0x4) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) tkill(r3, 0x16) 2018/03/08 13:51:43 executing program 5: openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x83, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000000c0), 0x10) 2018/03/08 13:51:43 executing program 7: pipe(&(0x7f0000eb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8000, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) creat(&(0x7f0000b9a000)='./file0/bus\x00', 0x0) r3 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) r4 = dup(r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r4, 0x0) writev(r1, &(0x7f000078a000)=[{&(0x7f0000000000)='\f', 0x1}], 0x1) close(r1) 2018/03/08 13:51:43 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@bind={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"b7282277581088e029061a8d63f69dd2"}}}}, 0x90) write$rdma_cm(r0, &(0x7f0000000480)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1}}, 0x120) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x5, 0x3, 0x4}) 2018/03/08 13:51:43 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="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"], 0x20) write$rdma_cm(r0, &(0x7f0000000140)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000180), r1}}, 0x18) 2018/03/08 13:51:43 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)=ANY=[@ANYBLOB="020000000004bee7bf0005000000ffff"], 0x10}, 0x1}, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000080)={{0x8, 0x3, 0x7fffffff, 0x401, 0x6, 0x5}, 0x2, 0x0, 0x101, 0xac, 0x3, "8ec5c5b85efa9c8206a003ca26c74f677774582f00639b5756154a4de1f1d7bf49a187deb887d8985a7174c71e7e952f253af64064b215f5474f39d06de0d4328434188a33624a861deb6a2208f81addaf0974b0f6ea61b0688c927382284c3885f252357de516da77def669137e9e77c3ae0068262faed1d11d227491f12565"}) dup3(r0, r1, 0x0) 2018/03/08 13:51:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x30, 0x0, 0x0, 0xfffff024}, {0x16}]}, 0x10) sendmsg$netlink(r0, &(0x7f0000003240)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000003200)=[{&(0x7f0000000480)=ANY=[@ANYBLOB="28000000220003050000007bbc23522d844c890000000000fe8000000000000000000000000000aa"], 0x28}], 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/08 13:51:43 executing program 5: mkdir(&(0x7f00001af000)='./file0\x00', 0x0) geteuid() mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000279ff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, 0x0) open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x0) rename(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)='./file0/file1\x00') 2018/03/08 13:51:43 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab2000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) r2 = semget(0x1, 0x1, 0x212) semctl$SEM_STAT(r2, 0x0, 0x12, &(0x7f0000000400)=""/110) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) r3 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x9) rt_sigaction(0x0, &(0x7f0000000380), &(0x7f00000003c0), 0xfffffffffffffdf8, &(0x7f0000000180)) munmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000) r4 = accept(r3, 0x0, &(0x7f0000000040)) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x0, &(0x7f0000a06000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x100000000, 0x4, 0x0, 0x9, 0x10}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000100)={r5, 0x6f4}, 0x8) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000340)={0x1, 0x3}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x10001, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000540), &(0x7f0000000500)=0xffffff3a) 2018/03/08 13:51:43 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@loopback=0x7f000001, @empty]}, 0x18) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) rt_sigreturn() syz_emit_ethernet(0x32, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="e60b1fd99c17", [{[{0x9100, 0x800, 0x7, 0x3}], {0x8100, 0xcd, 0x9, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000008, 0x1, 0x50000) 2018/03/08 13:51:43 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0xba3b, 0x2000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000003c0)=r1) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) lsetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='system.posix_acl_access\x00', &(0x7f00000002c0)='\x00', 0x1, 0x1) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000400)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20}}, 0x5, 0x3, 0x20, 0x3, 0x28}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x200, 0xffff, 0x5, 0x4e}, 0x98) setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000000300)=0x7, 0x4) r4 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x22, 0xaff, 0x0, 0x0, {0x3}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/08 13:51:43 executing program 0: clone(0x200, &(0x7f00000001c0)="f2c392114636fc49371f76a45a7794cebcb463aecce32c01182c8c06421ffcbdd4e5e3aabe9243c076d380aecc4f00750d8dfa16ace75f0f374c134f58edf7bed4897a0a3644e48a85e056c1ef2a3522451d3fc49b9435c385c48fe382c7608bd3db0700e80c4193f8c6a853de93f646b5068600080000504de89054983c60d363e1d1ad5235a75e87db77fec09dde0fb4f19930e1849cd2284937202cb5bdadd7ab26817d4958483f079b4e1a467e013ef4c2a106041f5bfdbcf76811f102c3e42468904ec290c7126f434bb1361ace1fa88317eec93a3da37f0051025300000200c6a25e2e5ffe3d99bf61e2f9b89a5649699a18b396c4bf9df872dc54929de2acfe48ba92740bf0f409abacb276f4bfd5556a4564d86779fc9fe5362a825f71b623840c44f48f75bd145faa09e1861f7ac71c1a36135b1adca88301bcab4ff6e1c1d1b73b8682a8f66addea8e2baaff069bb7b668553213531d9e771c5177f3a764b7b86d9f40009c9a6fe237613656e5908e3769b659984426ab0b29a0a64a2e29bbdac1eb99d7741c6e909ae3dfd2e250a3553df66cd1823fb8433d05280c1f65a5fb17d69fe3fdd595ed1285f0638cb48759dcedca439ca5bbe5004b6fa7c5152d32bc33c34be57ce89237a0b9cd7f4706af84e980bb10f4426fa346f5501f0f4af1ce11dc3dd6", &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000100)=""/91, &(0x7f0000000180)=0x5b) 2018/03/08 13:51:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x400000) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000080)={0x1, [0x0]}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f84000)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/03/08 13:51:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b493a978c2bdc95b75"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x3b5, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/08 13:51:43 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x80000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'lo\x00', 0x0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x7, 0x200, 0x8, {r3, r4/1000+10000}, {0x0, 0x7530}, {0x4, 0x340000000000000, 0x658, 0xff}, 0x1, @can={{0x2, 0x1, 0x0, 0x400}, 0x8, 0x2, 0x0, 0x0, "76c3de771179bed1"}}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x40000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x46, "7e58ae276795fdcdbc6267859b82eaf23ce8f567b808d08a3acbf2d0b9ce4702977bd40397ab7b7b897ad901ca796d8346599c70e93e5da9c2504bd17b87d29b6955f427564e"}, &(0x7f00000001c0)=0x4e) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={r5, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x8, 0x9}, 0x90) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) sendto(r0, &(0x7f0000000040)="a47c66eac74f9bc77c1f26d0175bafa507e4c14e68c54607d467", 0x1a, 0x4000000, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 0x4, 0x3, 0x4, 0x4}}, 0x80) sendto$unix(r0, &(0x7f0000056000), 0x0, 0x0, &(0x7f0000a6dff8)=@abs={0x1, 0x0, 0x1}, 0x8) recvmmsg(r0, &(0x7f0000001b80), 0x0, 0x0, &(0x7f0000000000)={0x0, 0x989680}) 2018/03/08 13:51:43 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000957ff0)={0x0, 0x989680}, &(0x7f0000a6b000), 0x0) 2018/03/08 13:51:43 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x10800) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000100)={{0x0, 0x7f}}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) r2 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000040)={'bond0\x00', 0x4}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/08 13:51:43 executing program 7: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0, 0xffffffffffffffff}) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000140), 0x0) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000001100)}}, {{&(0x7f0000001b00)=@vsock={0x1e, 0x0, 0x0, @reserved=0x1}, 0xd, &(0x7f0000001bc0), 0x0, &(0x7f0000003000)}}], 0x2, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x458, 0x140, 0x258, 0x0, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000000), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0xff, 0xffffffff, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0x8000, 0xfff, 0x0, 0x8, 0x7e, 0x0, 'ipddp0\x00', 'gre0\x00', {}, {0xff}, 0x0, 0x211}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @multicast2=0xe0000002, @loopback=0x7f000001, 0x4, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) rt_sigreturn() 2018/03/08 13:51:44 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000300)={0x1, 0x0, 0x0, 0x9}, 0x1c7) rt_sigaction(0x36, &(0x7f0000000000)={0x4, {0x6}, 0x40000004, 0x2}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00000000c0)=0x1, 0x4) 2018/03/08 13:51:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x8000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x2000000010d, 0x800000000f, &(0x7f0000f85000)="03", 0x1) r3 = accept(r1, &(0x7f0000296000)=@sco, &(0x7f0000504ffc)=0x8) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r3, &(0x7f0000ef9fff)="a1", 0x1) getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000100)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/08 13:51:44 executing program 0: mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="20da578fd7c93e9866402779b9fcc2412f17c3d25ac3bcca2a0c0ee51c337446fda8d5992966bc885d3172780d77ed0d88389453235c561019efc28c2ec04fee10edb4423e29aee0f7b58364f496758aba3753af060e554cf1e8dd97a8ad6035027888bb79a897d46245b9d9337dcc97f9dba92072ba30166688c4c733ba6e2b79260ba6a4e6027e929e1d6f4d23912994d86960d8450046baba1354eafe44b2c7de06fdc5b3cb0d041c", 0xaa, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000600)={0x2}) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000300)={0x1, 0xffffffffffffff9c, 0x1}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00000002c0)={{0x1f24, 0x101, 0x8, 0x400, 0x40, 0x5}, 0x1, 0x3, 0xffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000180)={0xb7f, 0x100000000, 0xfffffffffffffffa, 0x0, 0x0, [], [], [], 0xfffffffffffffffd, 0xff}) r3 = getpgid(0x0) get_robust_list(r3, &(0x7f0000000440)=&(0x7f0000000400)={&(0x7f0000000340)={&(0x7f0000000140)}, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)}}, &(0x7f0000000480)=0x18) [ 1081.395967] dccp_close: ABORT with 2 bytes unread 2018/03/08 13:51:44 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x200000000001) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000940)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000a40)=0xe8) sendmmsg(r0, &(0x7f0000001c80)=[{{&(0x7f0000000240)=@hci={0x1f, r1, 0x3}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000002c0)}, {&(0x7f0000000300)="0acf6f6718c31c143f0f54dbb5b3a16b13d61e7626a76fd22dac9918ed87d9239b1d3f748075de1a693ff5f5f95602e39a9c05930bac19d5af3056b599754967ef32eeb070e50824db89d78d841187dd116b2cb75a74b6d3b0d7b0e1180839f384e1dfe3cd23dbe2e17bae7decede71a9dbc715de4d01adbe0168995d8158cb0b3ea05ceca5e8790ccb1dfbab922fa44a98e63a51871532b8f59dff6b37958d2d99d7ce05cb8b139b65e5b1ddaab9dac133f3b21fabd87a79d15a50ce95d9f14d3a7098d9e2553096ac238edc7616fbaf9c0412f59b3c821e07f0d97d0b61d863227384e9ca61e45cfd738e6d02e29828738ab238fab85b705", 0xf9}, {&(0x7f0000000400)="50b3a6af5a2f31afbe5d49c0713a5938da14529ae940fa1fc4612bc8d053b77445aec906ddaf4fcf8ebe60e997a4abb58df4a79469ab5a29611c8fb9061ba6cc24e368ae351fe0caf07917ccf272c68f13b02586d3a615f9138a", 0x5a}, {&(0x7f0000000480)="dd260eb77a12bb6777d00064ea850d0796f472ffae4791bcbf17026291e897ab1bfa5ed48cf036f4c78c8ea998794cb70182e432f92ddac8a0ef71f92f8e2001b8ba51d5463bd98fcca6f56c65842499f8a1ec8faaecee92b2baa68d354dd0790162542c909503860127062ebb618e3af338d52c5b497cfc5a6fa7b77f171822c6abb9de307499b020ba9f68afa0117c1486a371dab56f42d6cf979b4e4b43562f51f530aa410e8a04b178ecca260871b607b053b7e16de0665510119afcb2a81b42e445b4995e221d1fbfb9d41b54cf2220dbadd2c96cbf7357cd413517b9af5947ba9707641756b024d814d405e8f4a19c1b", 0xf3}, {&(0x7f0000000580)}], 0x5, 0x0, 0x0, 0x8800}, 0x3}, {{&(0x7f0000000640)=@llc={0x1a, 0x305, 0x2, 0xc47e, 0x5, 0x80000001, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000006c0)="428d8aec3621b458dc5676e207c6b1155aef54cde3f2198e649122b44592226631d89acc6f7741b8d3de2269159745dc4291df5957", 0x35}, {&(0x7f0000000700)="a037d3adc6da3af749cf52cea8b326e216949a895a5828b35b7c10d1187d7c1d23bd9963138c7b6a1b09c16a0570d62caf44757682dd9ea9ee778a7398526fde59ae1e448020f43d0b6e669925530e421c734b77f807fc7c0c8eac120b55dfbb9d43ed99e688aeaf0fcbacbd3c158181b30d5e9eafbf4fbc12de7bd10c1609181cde61ee1288e475b0a22d737e88e6f3f29a901bdddb35ff7f3180a168358d9adee9cffca4808a9ff9bbf66b419c841366c2db88f9a4", 0xb6}, {&(0x7f00000007c0)="1c45de15e75f7342608bc2dade3da077a4ea61bf99363491d6ca1d7d35eb7c8c85e0f71b7e94ca8a5fb306b89272c0cdcdbb261437359227396f2e819ccb1185952dc1ec4af1f54be8ceccf2aca508746bebf90bf114bf3a87a09cbe32d4e2d0ecbccf0115396fe5f919f72c71f10443adb9509cc14e7244a9b26631dc60437decff3cba98df38771c213ea505a3de5663404dd1af71e13b844e1a83c9a5b9ecdff8fe108614e6c1fcc20081c5c980fdde61ba3da80edce0e3a472a9fb75c3a1e8e5f80807b811dbf15bc5deb5c8e21667cbbcab46a5c629d3bb46108f2304f9fc53130828edcabdc28936df662131645075622ae277c092", 0xf8}], 0x3, &(0x7f0000000900)=[{0x20, 0x105, 0x2, "ae4dae7cea6877d37584ab4c053a"}], 0x20, 0x44055}}, {{&(0x7f0000000a80)=@can={0x1d, r2}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="7b666269e8491ce9f06d2353030b89aa23acfd2bcf00cec4a21186eefd4bdfca53f53c61e6d56739a43c3a887617275027b517137a47bc3837eec7c15090da3338a3199d9d0e1e80b36800a83bd41a766e82aaaec59a08290f21f04afb43a7ba9ce8ba99f41fa6297228817358fbe15d039c03bc31c6a6c3acf6fd56964b5bd9ed7cdc79ef32d3bb252c009e7c07853577dfdeaba94ffd78dee5c12066d148bb5472d18df23f55fdb6831fd7f1ffc7308360106762ec395c3630e7310e", 0xbd}], 0x1, &(0x7f0000000c00)=[{0x1010, 0x12d, 0x5, "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"}, {0x50, 0x107, 0x1, "3293837a6334a7fa787d8635bc8e4767a03f7e8f5f015fd318d450238d0f5fdf3f6844267c52200fd45bd7f13585c567ca0c4a548989f173ce1eb832"}], 0x1060, 0x40004}, 0xfe}], 0x3, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00000002c0)={0x4, 0x11f001}) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffc}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00000000c0)={0xfffffffffffffffd}, &(0x7f0000000040), &(0x7f0000000100)={0x0, 0x8000000}, 0x8) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) fcntl$getflags(r0, 0x401) 2018/03/08 13:51:44 executing program 2: r0 = memfd_create(&(0x7f0000000040)='nodev\x00', 0x0) r1 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x200000000114, 0x2714, &(0x7f0000a44000)=""/1, &(0x7f0000940000)=0x1) io_setup(0x8, &(0x7f0000000300)=0x0) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0x30) io_submit(r2, 0x1, &(0x7f0000001780)=[&(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000340)}]) 2018/03/08 13:51:44 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) sendto$packet(r2, &(0x7f0000000040)="22291d6d2d8d1037c29fcbc1f0712ef04965b98501bea867339010a0883ae9e3793c18f566e200174d15544b344a0dd1c7ed0d98460b99f5", 0x38, 0x0, 0x0, 0x0) r3 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) 2018/03/08 13:51:44 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) tee(r0, r0, 0x200, 0x9) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000080)=""/10) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000000000)="2700000014000700000c60ff010004fff4ffe0f4121702cd9900e30000000000240000390075ed", 0xfffffc44) 2018/03/08 13:51:44 executing program 7: timer_create(0xfffffffffffffff4, &(0x7f0000f51000)={0x0, 0x0, 0x1, @thr={&(0x7f0000f51f40), &(0x7f0000ba8f5e)}}, &(0x7f0000002ffc)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8080, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000040)={0x3, 0x6}) 2018/03/08 13:51:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) flistxattr(r0, &(0x7f0000055000)=""/33, 0x21) r1 = accept(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x101}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x9}, &(0x7f00000001c0)=0x8) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x408040) 2018/03/08 13:51:44 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x81000000) 2018/03/08 13:51:45 executing program 2: r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) keyctl$get_persistent(0x16, r1, 0x0) 2018/03/08 13:51:45 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x2) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000279ff8)='./file0\x00', &(0x7f0000000000)='tmpfs\x00', 0x0, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x100, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@nat={'nat\x00', 0x19, 0x3, 0x348, [0x20000140, 0x0, 0x0, 0x20000250, 0x20000280], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x7, 0x0, 0x891f, 'eql\x00', 'bcsh0\x00', 'ip6tnl0\x00', 'sit0\x00', @random="117d09eb39bd", [0xff, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffe}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x7, 0x9, 0x806, 'tunl0\x00', 'lo\x00', 'tunl0\x00', 'sit0\x00', @empty, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @random="119c0c67e188", [0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0xffffffffffffffff}}}}, {{{0x0, 0x9, 0xa00, 'bpq0\x00', 'ip6gre0\x00', 'ip_vti0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xf8, 0x130}, [@snat={'snat\x00', 0x10, {{@random="9cd423cde0a7", 0xfffffffffffffffc}}}, @common=@log={'log\x00', 0x28, {{0xe38, "ba311119955b0352bc572a9bd5dad0dc1a25b6c6876303e95f113e5e1424", 0x2}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0xffffffffffffffff}}}}]}]}, 0x3c0) 2018/03/08 13:51:45 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$revoke(0x3, r0) r1 = getpgid(0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) rt_tgsigqueueinfo(r1, r2, 0x1c, &(0x7f0000000100)={0x11, 0x8, 0x81, 0x8001}) 2018/03/08 13:51:45 executing program 7: clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00002bc000)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f00009f3000), 0x0, 0x0) lseek(r0, 0x0, 0x2) open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x3, 0x4) 2018/03/08 13:51:45 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000f9e000)) r1 = syz_open_pts(r0, 0x1ff) r2 = dup2(r1, r0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000040)={0x8, 0x1}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000000)=0x9) 2018/03/08 13:51:45 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009b1ffc)=0xfffffffffffffff9, 0x4) sendto$inet6(r0, &(0x7f00000007fa)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000040)={'mangle\x00', 0x85, "147084f7617a654063cdbe90a98e273c0909d837b8f1ef182d8e142f0924d31bd675cf8084e72060ed27ca17a12713b63cc1afcac66d2cb30f540fe26031d22fb5cbb7dd6ae9bcef39af23347cfb1ad28fa242e4835a436be2e334e0116f20976249bd379be47d59cc0a3fd4aae260d68a275dd065d63ba9a197d1684291820bd28799a9d7"}, &(0x7f0000000100)=0xa9) recvfrom$inet6(r0, &(0x7f0000d93f3d)=""/195, 0xc3, 0x0, &(0x7f0000377000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) close(r0) 2018/03/08 13:51:45 executing program 0: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="e8feffffffffffff2d78149ad7640270"], 0xfffffffffffffe2a}, 0x0) 2018/03/08 13:51:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) arch_prctl(0x1001, &(0x7f0000000080)="de23") r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0xf, 0x2, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000000)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x0, &(0x7f00000001c0), &(0x7f0000000180)=0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x74, 0x0, [0x0, 0x0, 0x0, 0x5]}) 2018/03/08 13:51:45 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = creat(&(0x7f0000001480)='./file0\x00', 0x0) r2 = getuid() lstat(&(0x7f0000001500)='./file0/file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0}) getrusage(0x0, &(0x7f00000017c0)) sendmsg$nl_generic(r1, &(0x7f00000018c0)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001880)={&(0x7f00000015c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\b\x00', @ANYRES32=r3, @ANYBLOB="a7f58dfe53dc447491cfa733d45ec0fe963b8c68d830e9c5bd98fa0debc8146a65f0623135dedb575287e5f4887c6677c41e44c81971b3d568a04f1d1f5ed372a375344dd0be68a22af765e9ce4b72e509cc2f0b2301d5267f39c4f9f14e3f75c39a1265d020fb5e57bf51d50af7d8e7a427a5f4def7e33f15a81e6feb66ccc5a4000000"], 0x49}, 0x1, 0x0, 0x0, 0x20000080}, 0x800) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80200, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x2, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r5 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x100, 0x200000) recvfrom$unix(r4, &(0x7f00000002c0)=""/4096, 0x1000, 0x0, &(0x7f00000012c0)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x8e}}, 0x9, 0x6, 0x1, 0xfffffffffffffffe, 0x8}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000000c0)={r6, 0x4, 0x51bc, 0x7, 0x8001, 0x3}, &(0x7f0000000280)=0x14) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001940)={&(0x7f0000001900)='./file0/file0\x00', 0x0, 0x18}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000001340)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f0000001440)={r7, &(0x7f0000001380)=""/169}) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000effc)=0x90) 2018/03/08 13:51:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x400000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000140)={0x7, 0xf26, 0x8}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000100)) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000180)=""/96) 2018/03/08 13:51:45 executing program 6: syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') 2018/03/08 13:51:45 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x9, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x4, 0x4) flock(r0, 0x5) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000d3000)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='task\x00') getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000240)=""/54, &(0x7f0000000280)=0x36) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000001c0)={0x0, 0x1000, 0x0, 0x8, 0x1e}) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) mq_open(&(0x7f0000000080)="272173797374656d2521242705287573657273797374656d242800", 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x5, 0x0, 0x4, 0x40, 0x2, 0x0, 0x9}) readv(r0, &(0x7f00000002c0), 0x1) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/03/08 13:51:45 executing program 7: statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/37) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000280)=0x1ff, 0x2) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x4000, 0x2) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x4, 0x20, 0x6, 0x8}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x8000, 0x2, 0x5, r2}, &(0x7f0000000200)=0x10) 2018/03/08 13:51:45 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x1fff) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x448}, 0x4) r1 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000debff0)={0x17, 0x0, &(0x7f000082f000)}) 2018/03/08 13:51:45 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfcec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x2, 0x92ac, 0x4, 0x7, 0x101, 0x7fffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x84, 0x0, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x106d) 2018/03/08 13:51:45 executing program 6: r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000080)) keyctl$read(0xb, r0, &(0x7f00000046a9)=""/2392, 0x958) 2018/03/08 13:51:46 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000a1cfe4)=@req3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x89, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0x9) 2018/03/08 13:51:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x400000000000485, &(0x7f0000dcffe8)=""/24, &(0x7f0000000040)=0x10) 2018/03/08 13:51:46 executing program 0: syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], 0x0) socketpair(0x5, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_wait(r0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0xc00c) 2018/03/08 13:51:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000c00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000a80)=ANY=[@ANYBLOB="4000000013003507000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000fa83000000aaaaaaaaaa0000001400030069703667726530000000000000000000"], 0x40}, 0x1}, 0x0) 2018/03/08 13:51:46 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x20800, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00', 0x1}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000100)) ioctl$VT_RELDISP(r1, 0x5605) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0x6, 0x2000000000000080, 0x5, "71756575657fff000000000000000000000000000000000000000000000000000000000000df00", 0x20000000000000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000240)={0x3, 0x2, {0x3, 0x3, 0x9, 0x0, 0x3}}) 2018/03/08 13:51:46 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x204cc0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000280)={0x3, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000002c0)={0x8001, r1}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x101, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1f}}, 0x9, 0x1, 0x0, 0xfffffffffffffff7, 0x23}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={r3, 0x20, 0x30}, 0xc) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000001400)={'filter\x00', 0x0, 0x4, 0x1000, [], 0x4, &(0x7f00000003c0)=[{}, {}, {}, {}], &(0x7f0000000400)=""/4096}, &(0x7f0000001480)=0x78) r4 = request_key(&(0x7f0000000300)='.dead\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='\x00', 0xffffffffffffffff) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', r4) 2018/03/08 13:51:46 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) flistxattr(r0, &(0x7f0000000040)=""/4096, 0x1000) r1 = syz_open_dev$adsp(&(0x7f0000001040)='/dev/adsp#\x00', 0x8, 0x101280) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001100)={0x0, 0xc147, 0x30}, &(0x7f0000001140)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001180)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x7000000000, 0xd4a3, 0xb1, 0x52, 0x8}, &(0x7f0000001240)=0x98) getsockname$packet(0xffffffffffffff9c, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001600)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001640)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x49, r3}) r4 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00003eff68)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x98) 2018/03/08 13:51:46 executing program 2: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x240080, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) sendmsg$key(r1, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="02000000070000000000000000000000ffffffff000000000000000000000000ac1414aa00000000000000000000000000000000"], 0x38}, 0x1}, 0x0) 2018/03/08 13:51:46 executing program 7: mkdir(&(0x7f00002faff8)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f00000003c0)='@vmnet0system\x00', 0x3) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000400)={0x8, 0xb00d}) mount(&(0x7f0000000080)='./file0/bus\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000dc6000), 0x0, &(0x7f0000000040)) r1 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x1f}}, 0x3, 0x4, 0x5cf, 0x8}, &(0x7f0000000180)=0x98) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000440)=0x5) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x7fff, 0x7, 0xd387, 0x9, 0x7, 0x5, 0xffffffff80000001, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x4, 0x0, 0x7, 0x401, 0x7}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000002c0)={r2, 0x9, 0x5, 0x4, 0x0, 0x20, 0x80, 0x2, {r3, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x31a77284, 0x100, 0x2, 0x5, 0xfffffffffffffff8}}, &(0x7f0000000380)=0xb0) mq_notify(r1, &(0x7f0000306fa0)) mq_timedsend(r1, &(0x7f00009b5f63), 0x0, 0x0, 0x0) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/08 13:51:46 executing program 4: r0 = add_key(&(0x7f0000000300)='id_legacy\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="01", 0x1, 0xffffffffffffffff) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0xc0) sendmsg$netlink(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x1002002}, 0xc, &(0x7f0000000180)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="940000002200010a2dbd7000ffdbdf2555c75162f9f17a1ce796cebce62e29a2bf5b99e8a34c6a13c9d0efc56dec8f7825580cd6414ab107b89d4d620c7b437027f13270ed100ce4aed6c62a2e9599497a413cc8a4f228f07df97d0b79f309e56dda76643f6e7fe25ce5cfdaa832aa9b4f9e33d4626697b1f96d24eded3c6463ff472248905421660e8b14641ef0409b40000000"], 0x94}], 0x1, 0x0, 0x0, 0x80}, 0x4000) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000480)="6b656a7269cfd100", &(0x7f0000000040)='$$') [ 1083.053385] netlink: 32 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/08 13:51:46 executing program 5: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000100)=ANY=[@ANYBLOB="f800000018000500000000000000000000000000000000000000ffffac1414bbfe8000000000000000000000000000004e2000004e2000000000208000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}, 0x1, 0x0, 0x0, 0x8040}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100000000, 0x10000) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000280)=""/247) 2018/03/08 13:51:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/status\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000000c0)="0f32660f38ddef0f23adaaf20f221d440f20c066350b000000440f22c0670f01ca360f01ca440f20c066350d000000440f22c0baf80c66b88831bf8066efbafc0ced", 0x42}], 0x1, 0x0, &(0x7f0000000180), 0x0) dup2(r0, r1) 2018/03/08 13:51:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) 2018/03/08 13:51:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x13) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000024000)={0x10}, 0x0, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x29, 0xaff, 0x0, 0x0, {0x3}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) 2018/03/08 13:51:46 executing program 6: r0 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x6000) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000040)=""/19) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)={0x0, r1}) flistxattr(r1, &(0x7f00000000c0)=""/41, 0x29) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) tkill(r2, 0x3a) fadvise64(r1, 0x0, 0x6, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000140)=""/238) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0xdc, "f1d1871bdb47850b3ca4e4d5fec2a293e023e42ce972cee92fff856669c70d6bf78c15f4a77af83b74e4cd62da3ad55aeccaa69931e043b5ae2122edbf996fef57f4d35de396919d558e020610bfbe86bf2aacd18ff7102bfdf31cec7d60272906eaddca1762a3e82f62e7602fe307d746c902e40d3281dcaf6d8a6db7ae80a0ae04c94477991b7780ece0cb331a0e0e2dd37381d83726a81fe3d8ec144e91e98e3dfef768f4f6612c6f63195dcdd8c3ea769b24f7cb499044e7bb78e9c87eaa5bf2ab655cb572c64bd5acbf8faeb74f4523812b85765e2de31bb1e8"}, &(0x7f0000000340)=0xe4) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000380)={r3, 0x0, 0x4, 0x400}, 0x10) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x40, 0x0) ptrace$getregs(0xe, r2, 0x3, &(0x7f0000000400)=""/113) preadv(r1, &(0x7f0000000600)=[{&(0x7f0000000480)=""/74, 0x4a}, {&(0x7f0000000500)=""/169, 0xa9}, {&(0x7f00000005c0)=""/45, 0x2d}], 0x3, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000640)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000680)={0x41424344, 0x41424344}, 0x1, 0x0) write$tun(r1, &(0x7f00000006c0)={@pi={0x0, 0x6}, @void, @mpls={[{0x9, 0x7, 0x10000, 0x4}, {0x40, 0x7, 0x7, 0x7}, {0x1ff, 0x0, 0xffffffffffffff2c, 0xfffffffffffffffe}, {0x6, 0x2, 0x8001, 0x1}], @ipv6={0x8001, 0x6, "26a514", 0x21e, 0x2f, 0xdc9, @dev={0xfe, 0x80, [], 0xd}, @empty, {[@dstopts={0xbf, 0x9, [], [@enc_lim={0x4, 0x1, 0x9}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x15}}, @generic={0x7, 0x1b, "e387f0e5f1c1b80bb2c82efe60e9c9f121c80a57ae5a0dec976dab"}, @ra={0x5, 0x2, 0x81}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}}]}, @dstopts={0x3c, 0x1, [], [@pad1={0x0, 0x1}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @routing={0x3b, 0x14, 0x1, 0x7, 0x0, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x18}, @empty, @empty, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty]}, @routing={0x3d, 0x6, 0x3, 0x17e7d7c9, 0x0, [@dev={0xfe, 0x80, [], 0xc}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff]}]}, @srh={0x1, 0x8, 0x4, 0x4, 0x1a7c, 0x6, 0x982, [@empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}]}], @tcp={{0x4e23, 0x4e24, r5, r6, 0xfff, 0x0, 0xc, 0x6, 0x9, 0x0, 0x1f, {[@exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @exp_fastopen={0xfe, 0x11, 0xf989, "0de0dd334940981a7abe374b36"}, @mss={0x2, 0x4}, @nop={0x1}]}}, {"a92268e8f91b911cdc9ea5c274135bf60b73cd9c85e8eb5734935b47e52bdb7b126bf8bc388abaefc0faafdb1057535ed9778af75d5ed6300e06c6ab5be6f8a3b03d349b440fee77c35c493dee5eb61ff7ff11fba8391cbc4077fd769807"}}}}}}, 0x25a) r7 = syz_open_dev$sg(&(0x7f0000000940)='/dev/sg#\x00', 0x176c, 0xc0080) r8 = shmget(0x2, 0x1000, 0x40, &(0x7f0000ffc000/0x1000)=nil) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000980)=@req3={0x8, 0xcf9, 0x4d, 0x101, 0x1, 0x8, 0x3}, 0x1c) ptrace$pokeuser(0x6, r2, 0x100, 0x80000001) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000009c0)={r3, 0x6}, 0x8) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/autofs\x00', 0x204000, 0x0) remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x401, 0x42000) shmctl$SHM_INFO(r8, 0xe, &(0x7f0000000a40)=""/183) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r7, 0x10e, 0x2, &(0x7f0000000b00)=0x1b, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000b40)='./file0\x00', 0x80000, 0x80) ioctl$KDSKBLED(r1, 0x4b65, 0xfffffffffffffffb) ioctl$TCSBRK(r9, 0x5409, 0x6) [ 1083.331158] kauditd_printk_skb: 2248 callbacks suppressed [ 1083.331167] audit: type=1400 audit(1520517106.523:84116): avc: denied { net_admin } for pid=4284 comm="syz-executor4" 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 [ 1083.361357] audit: type=1400 audit(1520517106.523:84117): avc: denied { net_admin } for pid=4285 comm="syz-executor0" 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 [ 1083.385952] audit: type=1400 audit(1520517106.524:84118): avc: denied { net_admin } for pid=4287 comm="syz-executor1" 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 [ 1083.410528] audit: type=1400 audit(1520517106.524:84119): avc: denied { net_admin } for pid=4287 comm="syz-executor1" 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 [ 1083.435164] audit: type=1400 audit(1520517106.530:84120): avc: denied { net_admin } for pid=26695 comm="syz-executor3" 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 [ 1083.459838] audit: type=1400 audit(1520517106.530:84121): avc: denied { net_admin } for pid=4286 comm="syz-executor5" 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 [ 1083.484428] audit: type=1400 audit(1520517106.530:84122): avc: denied { net_admin } for pid=4286 comm="syz-executor5" 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 [ 1083.509040] audit: type=1400 audit(1520517106.530:84123): avc: denied { net_admin } for pid=4284 comm="syz-executor4" 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 [ 1083.533622] audit: type=1400 audit(1520517106.530:84124): avc: denied { net_admin } for pid=4284 comm="syz-executor4" 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 2018/03/08 13:51:46 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet(0x2, 0x0, 0x1f, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040)=0x2, 0x4) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020f0000110000000000000000000000faff11ff7fffffffffffff000000000006000000000017000000000000000000e000000100000000000000000000000000000000000000000020f2f65e9b5d605dc96dc7b700000000000000030006000000000002004e20ac14ffbb0000000000000000030005000000000002004e20ac14ff000000d7daf0f9006d720d20e1be3e557aa6ecb516778a49dbe7aa2e73721e62e95035dec01f6a940e5ac9ecc2ecf540e1eeea06ca4d773963e75b2be6695d90abfa9deb793c7fe996e0fe5046"], 0x88}, 0x1}, 0x0) 2018/03/08 13:51:46 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0xc2, 0x6677bec6) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000001480)={0x4, &(0x7f0000001440)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000001500)={r2, &(0x7f00000014c0)=""/53}) connect$llc(r1, &(0x7f0000001400)={0x1a, 0x6, 0xfffffffffffffff9, 0x3, 0x6, 0x1000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f00000003c0)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c52", 0xe2}], 0x1, &(0x7f0000634000)}, 0x0) io_setup(0x8000, &(0x7f0000000040)=0x0) io_submit(r3, 0x3, &(0x7f00000013c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x9eb0, r0, &(0x7f0000000140)="efafdc49d9a5fd8911032818db71ee0a8cdb037fd760ab3ac7944cc836ea3edc518d569067c9cc46182efb6d67ba5fd022853e2762a157aeeee603a505934906a74703652fbc647e4af2c7fcc808bf9cb0f4985380e8653ce73926048c7dd7a4e13a5505fbef9fd63513cf0a91bd7cab838a9aa942601259ecb3d3564d7548a2936e58a84f232c2ee09e171184630fd13979902b595ba349ea595c5447", 0x9d, 0xfffffffffffffff8, 0x0, 0x1, r1}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x6, 0xfffffffffffffff7, r1, &(0x7f0000000240)="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", 0x1000, 0x10000, 0x0, 0x0, r1}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x8, 0xfffffffffffffff8, r0, &(0x7f0000001280)="154fb057ce006e06b72b76bf5981fb8dd5352dc702f696e9807e8a9ebe3e2dafbdc9b9a40e8fb514ac0be1cc9d0f7af9ab6cbe81f105ce2c18b0e6107c0ee97b18466972e34547298d57ebd28227aa94e19bc3c5b4d1715deef6ca383615f711b4b7b34107ed992f20e0f0ab9ff22691d0f75078b9157e63780a5057f68542574816396a947b2f3ad63fa38f061f71eebb1954d8946e955a7413a77a3c25e479942aa04fea4b061b17545e82a700acfa306397da52083bd60b438f32a7a5d85730b855df2a54a8080ee266f36feb0324064cbc0706b3968ef2efcbeacd", 0xdd, 0x9, 0x0, 0x0, r1}]) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)={0x2, 0x4, 0x2c, 0xb7, 0x6, 0x2}) sendto$inet(r1, &(0x7f0000e1a000)="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", 0x652, 0x0, &(0x7f0000e8c000)={0x2}, 0x10) 2018/03/08 13:51:46 executing program 5: socket$alg(0x26, 0x5, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @rand_addr=0x100000001}}, 0x0, 0x3}, &(0x7f0000000180)=0x90) bind$alg(r0, &(0x7f0000ae8fa8)={0x26, 'aead\x00', 0x0, 0x0, '%eqiv(authencesn(poly1305-generic,cbc-blowfish-asm))\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0x5a, "8e8db9edaf1868ea76743b4c276ad62b63197b49c2ec82b05af6610aa645026b73718b66ed9dea8be2536507863f10aa7f9dca698427e29024025f643e10ff44df2758f6d87a1ec1411eef8c109b64c0c53dc4a6ac0f428a5431"}, &(0x7f0000000240)=0x62) [ 1083.558201] audit: type=1400 audit(1520517106.530:84125): avc: denied { net_admin } for pid=4287 comm="syz-executor1" 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 2018/03/08 13:51:46 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="480000001e00531f000000000000000000000000000000000000ac1414aa000000000000000000000000000000000000000008000b00000000002000000000000000000000000000"], 0x48}, 0x1}, 0x0) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000380)={0x0, 0xd1}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000400)={r5, 0xc5, "6f724e25ae4e5debbb735896858ae6b66bd49cf88f42ed0b243aa1155372add83c2c2ac4611f13c60761a6464115ec5e127368e38dea00054d2ed3cafa4d88a4d45fd6f8882bc20b29125c179add9a71fecef3b97a1eb394ff0a2d8f1adaa6c5a3adcfa9aaf91543f90e9dd28f1d3d85861def466a58b5c14d5171bb2f1e1cb6ba66a3142db712cde30bc1c648c40f1d918d9c98006b36ed846bdf134c88c421cbac58951ec448b11d361d6ec8b5ace6d191f643d9d93262c56556ddda83b3fe053bd3e639"}, &(0x7f0000000500)=0xcd) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) setgroups(0x4, &(0x7f0000000300)=[r1, r2, r3, r6]) r7 = dup(r0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r7, 0x4008ae48, &(0x7f0000000040)=0x4000) 2018/03/08 13:51:46 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r1, &(0x7f000057bff8), 0x8) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, 0x1}, 0x10) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x400) write(r1, &(0x7f0000001280)='m', 0x1) write$eventfd(r1, &(0x7f00006d5000), 0x8) write$evdev(r1, &(0x7f0000000000)=[{}], 0x18) [ 1084.107109] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 1084.225247] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/08 13:51:47 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x80000000008, 0x2000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000200)={0xe4d1693, 0x8, r1, 0x3, r2, 0x9, 0x21, 0xfff}) io_cancel(0x0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000f78)}, &(0x7f0000013000)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000040)={0x0, 0xff, 0xfffffffffffffffa, 0x0, 0x7b4, 0x200001}) 2018/03/08 13:51:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) readahead(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="0ec200030000080000000000"]) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x44003) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x800, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000100)={0x20000000, r4, 0x10003, 0xe44}) 2018/03/08 13:51:47 executing program 6: r0 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x6000) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000040)=""/19) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)={0x0, r1}) flistxattr(r1, &(0x7f00000000c0)=""/41, 0x29) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) tkill(r2, 0x3a) fadvise64(r1, 0x0, 0x6, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000140)=""/238) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0xdc, "f1d1871bdb47850b3ca4e4d5fec2a293e023e42ce972cee92fff856669c70d6bf78c15f4a77af83b74e4cd62da3ad55aeccaa69931e043b5ae2122edbf996fef57f4d35de396919d558e020610bfbe86bf2aacd18ff7102bfdf31cec7d60272906eaddca1762a3e82f62e7602fe307d746c902e40d3281dcaf6d8a6db7ae80a0ae04c94477991b7780ece0cb331a0e0e2dd37381d83726a81fe3d8ec144e91e98e3dfef768f4f6612c6f63195dcdd8c3ea769b24f7cb499044e7bb78e9c87eaa5bf2ab655cb572c64bd5acbf8faeb74f4523812b85765e2de31bb1e8"}, &(0x7f0000000340)=0xe4) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000380)={r3, 0x0, 0x4, 0x400}, 0x10) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x40, 0x0) ptrace$getregs(0xe, r2, 0x3, &(0x7f0000000400)=""/113) preadv(r1, &(0x7f0000000600)=[{&(0x7f0000000480)=""/74, 0x4a}, {&(0x7f0000000500)=""/169, 0xa9}, {&(0x7f00000005c0)=""/45, 0x2d}], 0x3, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000640)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000680)={0x41424344, 0x41424344}, 0x1, 0x0) write$tun(r1, &(0x7f00000006c0)={@pi={0x0, 0x6}, @void, @mpls={[{0x9, 0x7, 0x10000, 0x4}, {0x40, 0x7, 0x7, 0x7}, {0x1ff, 0x0, 0xffffffffffffff2c, 0xfffffffffffffffe}, {0x6, 0x2, 0x8001, 0x1}], @ipv6={0x8001, 0x6, "26a514", 0x21e, 0x2f, 0xdc9, @dev={0xfe, 0x80, [], 0xd}, @empty, {[@dstopts={0xbf, 0x9, [], [@enc_lim={0x4, 0x1, 0x9}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x15}}, @generic={0x7, 0x1b, "e387f0e5f1c1b80bb2c82efe60e9c9f121c80a57ae5a0dec976dab"}, @ra={0x5, 0x2, 0x81}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}}]}, @dstopts={0x3c, 0x1, [], [@pad1={0x0, 0x1}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @routing={0x3b, 0x14, 0x1, 0x7, 0x0, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x18}, @empty, @empty, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty]}, @routing={0x3d, 0x6, 0x3, 0x17e7d7c9, 0x0, [@dev={0xfe, 0x80, [], 0xc}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff]}]}, @srh={0x1, 0x8, 0x4, 0x4, 0x1a7c, 0x6, 0x982, [@empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}]}], @tcp={{0x4e23, 0x4e24, r5, r6, 0xfff, 0x0, 0xc, 0x6, 0x9, 0x0, 0x1f, {[@exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @exp_fastopen={0xfe, 0x11, 0xf989, "0de0dd334940981a7abe374b36"}, @mss={0x2, 0x4}, @nop={0x1}]}}, {"a92268e8f91b911cdc9ea5c274135bf60b73cd9c85e8eb5734935b47e52bdb7b126bf8bc388abaefc0faafdb1057535ed9778af75d5ed6300e06c6ab5be6f8a3b03d349b440fee77c35c493dee5eb61ff7ff11fba8391cbc4077fd769807"}}}}}}, 0x25a) r7 = syz_open_dev$sg(&(0x7f0000000940)='/dev/sg#\x00', 0x176c, 0xc0080) r8 = shmget(0x2, 0x1000, 0x40, &(0x7f0000ffc000/0x1000)=nil) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000980)=@req3={0x8, 0xcf9, 0x4d, 0x101, 0x1, 0x8, 0x3}, 0x1c) ptrace$pokeuser(0x6, r2, 0x100, 0x80000001) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000009c0)={r3, 0x6}, 0x8) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/autofs\x00', 0x204000, 0x0) remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x401, 0x42000) shmctl$SHM_INFO(r8, 0xe, &(0x7f0000000a40)=""/183) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r7, 0x10e, 0x2, &(0x7f0000000b00)=0x1b, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000b40)='./file0\x00', 0x80000, 0x80) ioctl$KDSKBLED(r1, 0x4b65, 0xfffffffffffffffb) ioctl$TCSBRK(r9, 0x5409, 0x6) 2018/03/08 13:51:47 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00006f0000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000ec6ff8)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000), 0x31, 0x0) ppoll(&(0x7f00005e1ff8)=[{r1}], 0x1, &(0x7f0000001000), &(0x7f0000001000)={0x1ff}, 0x8) dup3(r1, r0, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x20, 0xfff}) 2018/03/08 13:51:47 executing program 1: membarrier(0x2, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x0) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x80000) 2018/03/08 13:51:47 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x800) ioctl$int_in(r0, 0x80000040045010, &(0x7f000000bff8)) read$eventfd(r0, &(0x7f0000000000), 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0xf8c0, 0x4) 2018/03/08 13:51:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000084e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100}, 0x1b) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000000c0)) 2018/03/08 13:51:47 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x4000) write$tun(r0, &(0x7f0000000000), 0x32) ioctl(r0, 0x0, &(0x7f0000000140)="86bb901cdd8d0300657fa28e6481af4aca9e056d723f04a4d2f31666a1c98666a70646c60d201be98ddaff2db7a8c0fb9e767530468e5f9b07c847659f8333d318f98fe307b38a9638e33f5dcf669dae793dcaa8cab8ac9c6bba222761d771b4e513eec0d20cc47fdb4227ec6766f05914e8e3fb39550a5d733d27ee7d2b30be67382a939c343b49d395645448e49c4a02bbb50e2caf373350aa3d365947abc0") getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/08 13:51:47 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f0000386000)={0x18, 0x29, 0x829, 0x0, 0x0, {0x2}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001300)=0x14) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/08 13:51:47 executing program 0: syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x101040) mkdir(&(0x7f00009cc000)='./file0\x00', 0x200000000) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000000)=0xffffffffffffff81) r4 = request_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='\x00', 0xfffffffffffffffc) r5 = add_key(&(0x7f0000000140)='cifs.idmap\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="337d9540b3fce6c2c0cd8f5924ebcfd87af4c15b20af81b65e401a6c1d24d2401341d483c23a56b474b3e82d85b07d9074a0b6c6b966567b6acf5b0f8c241447a0379db1207b2bfdbb570d4206b4148d9bcd098ae9e927fcb1fec982519056b6158d05d69e4807540251eb5d6ff4ab67a69daf6cd05a0211724090b0d4d5251bf0d4f1be99017943bfcc791f094e2d3d1345ed4f3d5a24013e143b2df3f1d4b53aad15a15d3d260b1d1e7825dcc4ff7c1765d9859e9b0ad0baa2b710af3a74eecdafece0ee12b8aba84eb67bc250ae77e9c806277130cdbcbd2391208e787a1b38bf3005cb086f7c075cfbc9fe", 0xed, 0xfffffffffffffffd) keyctl$negate(0xd, r4, 0xffff, r5) 2018/03/08 13:51:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x6, &(0x7f00000001c0)="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", 0x148) 2018/03/08 13:51:47 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r3, 0x4, &(0x7f0000000040)={&(0x7f0000000280)=""/243, 0xf3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{0x0, 0x8}, 'port1\x00', 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) 2018/03/08 13:51:47 executing program 6: socketpair(0xf, 0x0, 0x0, &(0x7f0000000000)) 2018/03/08 13:51:47 executing program 4: r0 = getpgrp(0x0) r1 = gettid() r2 = userfaultfd(0x80800) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x82810, r2, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/08 13:51:48 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000010c0)={{0x0, 0x0, 0x0, 0x0, "7fa2c8404c1f1083966009977764c1a051a8e3382c22c85b9e00eb8dadfeddd09ec501c43dc6ec3199c043c4"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dc6a96686787035e4e9540bcbc2ce396e9bfd396225a4c36bb496092514d58e9b60eeffb5e29e0cbe321ff1974aad5e88920b4f74001c79b9499577f7c2466b1", &(0x7f0000000040)='ppp1\x00', 0x5}) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/03/08 13:51:48 executing program 1: r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20000, 0x0) socketpair(0xa, 0x1, 0x4, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000340)={r2, r3, 0x699, 0x0, &(0x7f0000000200)="2e1f928859fc17f4c38d35f8f02452aea8d5e5cae9462820ba443b055aa48382d641a19ca6637a533b4a61c349c37eb5bd0e50fe9556e586e4e8c60c2025b4d8b2922d17b6a107feb65a11609510972e6a958b4dd5d02c05a7863e08b7a4a386d5a01f7e38bb58a07c86bdbc0ff1eeed9779d5616688727fa0c6d0eb2c36bfddf2bab1222c1d59373950a77bde4ac71996b2bf5a134dbbe2868756ac0094a8c7889added6e245a656219514a476083d6a5f2b470c4943721687442469c7f99aa183c4609e2f12348826907239f", 0x0, 0xffff, 0x7fffffff, 0x4, 0x8, 0x4, 0x3ff, "c35e0760e0e53905ec7997386052b82cab6603e933e32040d5abc076f027968f3a931cfaab1846426a3dba4cc4c248c0a399f6b5e5b9fe60fa68dddb54326f456695f94b28eac58a6f1012a7ae392816a5d5897c0c515b80e0554f0e30d81253a8808a637a432be11e727fa9d79f9011dccd62c22f3e781069cbf3b8a9f0b4a86a19cbc05f2d00537e45e8d2fd17fff4916f3f01fa714e947f4a0ae0cabee81f49cbfdd2e2fde409fa5275f38ec12833854f7750d2410076cec105b556f619f9560d0c8bdb14cb062d7e02592e67e266b9fc34d3b1c8ae050d42b2d26c1e16f74f9291a613eef5dbfe25e7e711e4"}) keyctl$describe(0x6, r0, &(0x7f00000001c0)=""/56, 0x38) 2018/03/08 13:51:48 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) write$eventfd(r1, &(0x7f0000000040)=0xfff, 0x8) 2018/03/08 13:51:48 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x39f) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x9, 0x200, 0x4, 0x3}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x4, 0xf70}, &(0x7f0000000200)=0x90) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000240)={0x3}) pipe2(&(0x7f0000000080), 0x4000) 2018/03/08 13:51:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xa) r1 = memfd_create(&(0x7f0000000000)='em0cpuset\\*+trusted\x00', 0x3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x6}, &(0x7f0000000140)=0x8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='tunl0\x00') 2018/03/08 13:51:48 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000100)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000d40)="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", 0x57d}], 0x1}, 0x8000) socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) accept$ax25(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) getpeername$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 2018/03/08 13:51:48 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000040)="b444addde846168236fe6a945f889780764f495e12a8f5fb6ca2a7143531ab11b93ed5684e12cfa38de34290230bb8179f2d9d56dd1aa425f8a13f44174ca83839d8e968d6d33d6d81cb962c1097fa131bbf7d3f075b3ab52f485b57efbf0887593de235520133661655ba5746685b75db10ac686e96b9785cc0312cfb5f3829fbb063a16e9d08225d0d276bbe98e1f2f75520e92b74d36321a4f3a87849c705246765f06a6e3d5a75f8ca2770176b57d73c17149f897369e2fbd0f21bdab4", 0xbf}, {&(0x7f0000000100)="5c6bd654287198bb78b2518904f5", 0xe}, {&(0x7f0000000140)="6d3f0b085bb62b2e9e6de6eabe83d6b2f2ba0bc4fcfb56d9ad00f672c979c5b259abdcaa5aaa9e8b56f8040b16f911c102fa9f0821b62056dd09b14207d8d4e512cc4b4e5787731d505bfb30cf9642d5e5591ce82e555d7606629193719ff2df11ec90edcffc62db7575e3fe91f4a64b1cc3de0ada0166e6c5319869021b80b32e9a44898555f4ccc2e6034a356a3a265d93010142b2ee29e23188dca03d98fcf9f3a9eeb958aed1e6b1cae36b7ca21613", 0xb1}, {&(0x7f0000000200)="89eac2b634b4ce7432b073c5c4c8b9ed8a57c504d35cd7aabd4eee9807845af787747c2865728f50176cf52fabc217d2c0c5714fccb6897bfc463c8648ac2dd6ada102b629af75effc6908f204534aba13af4d73d6d0b3e0447bd9abae5e", 0x5e}, {&(0x7f0000000280)="694682c2484d1693c3afbeffee17cb40aa5f06cb117c6511a5ac3e679262458ccabd125646d90d74c65bc471fa8908211038ef73dd796f2a40bb81f40ca542d11656c6047a794c25f9c803539fe8012a4068a460f6dcada3835739b199854bf08436d83a17d77a79ed71986d0d13c165e7f5911d039f401196d5c2d0c5600b828ba0088cf23656458be2b5e18970bba5a9f73d1e91d0f766b987b2f6d6d16242bbbe5ce5921477d4d59c831bd0b36a8c792d0fba5873f8e5c1dbe8ac9eae318fc1c8c547d06a88e842b7620a5784c36252c229ab70c0c97f101ff34e6c8ef769", 0xe0}], 0x5) ioctl(r0, 0x2000c0884123, &(0x7f0000008000)="645b72184a17aa9b63a3dd061605000000000000003de0aa1b0b858f483fe2a2a57abd9cae7c176a8608cc4b639077d9004492007dd6494c02a07a60696e25ad9c7a6094e125f34f53") ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000004c0)={0x3, r0}) poll(&(0x7f0000005000)=[{r0, 0x4}], 0x31a, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000400)=@assoc_value, &(0x7f0000000440)=0x8) socket$inet6_sctp(0xa, 0x5, 0x84) sync_file_range(r0, 0x4, 0x6, 0x2) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000480)={0x7, 0x7}) 2018/03/08 13:51:48 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x3, 0x82040) ioctl(r0, 0x40044145, &(0x7f0000005e0b)) 2018/03/08 13:51:48 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f000064cfc8)={0x0, 0x0, &(0x7f0000084000)=[{&(0x7f000032bf18)="130f5fc5b51c5daa986e733494021ff9bac42d2043fd4a270923e98e7b923a0f703f1eae0f7eea7285c343e294ea90187797d8a0642441750803e2283ec0d5179814fadb771067af4ce7b2a0e642e22dc7c1560646b39114a34c92d5d8402c69", 0x60}], 0x1, &(0x7f00003d2f70)}, 0x0) recvmsg(r1, &(0x7f0000750fc8)={&(0x7f000092eff8)=@sco, 0x8, &(0x7f0000c2dfd0)=[{&(0x7f00002e5000)=""/91, 0x5b}, {&(0x7f0000bacfab)=""/85, 0x55}], 0x2, &(0x7f000050afbb)=""/69, 0x45}, 0x0) 2018/03/08 13:51:48 executing program 2: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/03/08 13:51:48 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0xfff, 0x4) r1 = getpid() rt_sigqueueinfo(r1, 0x34, &(0x7f0000000000)={0x1c, 0x6, 0x800, 0x10001}) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80}}, 0x1c) 2018/03/08 13:51:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000040), 0xd6) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000000)=0xe8) getgroups(0xa, &(0x7f0000000200)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) fchown(r0, r1, r2) 2018/03/08 13:51:48 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x0, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x0, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={"62726f7574650500", 0x20, 0x3, 0x438, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000000), &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}, 0x537) 2018/03/08 13:51:48 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x9, 0x80000000}) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001b38)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [], {0x77359400}}) 2018/03/08 13:51:48 executing program 0: r0 = socket$rds(0xa, 0x2, 0x88) sendmsg$rds(r0, &(0x7f0000017000)={&(0x7f0000015ff3)={0x2, 0x4e21}, 0x10, &(0x7f000000d000), 0x0, &(0x7f000000ef03)=ANY=[@ANYBLOB="580000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f0000005ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000001aff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000440000000000000014010000060000000000000000000000", @ANYPTR=&(0x7f000001bff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000009ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000011000000000000000000000001000000480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f000000f000)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000004000)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000b6455af4c5263bbf7e0df6d31f0000000000000000c1445f670a4562f64a2ed5649010db8590e683196fa9a7e291ac59d9121325dc4e31861521258bc6e38da3d4ff55b325f4618bd7597a9208c2625011b721384b07f7"], @ANYBLOB="0f00000000000000"], @ANYBLOB="010000000000000000000000000000000000000000000000580000000000000014010000090000000000000000000000", @ANYPTR=&(0x7f0000007000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000001cff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb7}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000000c0)="acf28967eb85c5a405b0538ea149a6204db8ef476037e5222ca2fd6e56") 2018/03/08 13:51:49 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) futex(&(0x7f0000000280), 0x4, 0x0, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x0) r2 = dup3(r1, r0, 0x80000) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000040)=@can={0x0, 0x0}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/128, 0x80}, {&(0x7f00000001c0)=""/145, 0x91}, {&(0x7f0000000280)=""/213, 0xd5}, {&(0x7f0000000380)=""/232, 0xe8}, {&(0x7f0000000480)=""/176, 0xb0}, {&(0x7f0000000540)=""/139, 0x8b}], 0x6, 0x0, 0x0, 0xa1c}, 0x40000000) bind$can_raw(r2, &(0x7f00000006c0)={0x1d, r3}, 0x10) bind(r0, &(0x7f00000000c0)=@un=@file={0x0, './file0\x00'}, 0x80) 2018/03/08 13:51:49 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0xd0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept4(r0, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x52, 0x9, 0x4, 0xe9, 0x6, 0x0, 0x6, 0x0, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x40, 0x3, 0x7}, &(0x7f0000000200)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000140)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10, &(0x7f0000001480)=[{&(0x7f0000001340)='S', 0x1}], 0x1, &(0x7f0000001500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x1ff00000}}], 0x30}, 0x0) 2018/03/08 13:51:49 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'tunl0\x00', @ifru_mtu=0x400000}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x4, 0x400, 0x8001, 0x4, 0x1, 0x6, 0x7, 0x3, 0x88, 0x4, 0x2d01, 0x6778, 0x8, 0x3]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r2, 0xffff}, 0x8) [ 1086.046607] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/08 13:51:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0xa200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x3, 0x2, 0x810000, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='nv\x00', 0x3) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000c000000067be76545bc6cf23d1650f15f78da57d26c8fb203787314e57a01b65984cc2d17f258518f550a4c607c893566d51261721730c97f6a87c9e710f7507e1dd91e52d1991ae90cb42b87b23e6a17b8dcd109a9e252c07d0fa720878ccab64af4f50d12cb35d851b3d9e84a2e154587de47728c3027711f3616b36913e9a64b64c2563c2b09f168d9f28732a4e1874c473c80dcd0b795f4b90d397e5e3110b131754b2e686eaf2380fd581e4e6fe364fe2f9f9796af8989895c09ba337"], &(0x7f0000000180)=0xe4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000000)) 2018/03/08 13:51:49 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0xfffffffffffdffd, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc1205531, &(0x7f0000000140)=0x1) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000180)="84d40e40059e4c8feea3bc30519843ad3ef8e05ff9f4b14f213327836cc1df75c3b738a2a81b4d70c6aaeb57af4c17d761e2b971130cecd3f2f26da7133b5584f6cad75e4e53aa36a6644f632d9b232afc13f73f1bbdde109eed2fe3ea06423838f61fb0d311e0fa4d231ae975f8d65d710daac32e287274a6234e282ddc803949ed123ab8653dc413d89e43dbecb55482797507165f73b8c9497098d1b50f27ac2e5aa427810ae8013f94e2dcd7defbdae308897b3f9ddb89146c49c1015464ea71ab", 0xc3) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) [ 1086.092534] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/08 13:51:49 executing program 5: r0 = socket$inet(0x2, 0x6, 0xfffffffffffffffd) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x2, 0x2e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'syzkaller1\x00', 'teql0\x00', 'bond0\x00', 'bridge0\x00', @empty, [], @random="98d56e43d6f2", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'bcsf0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0xb0, 0x148, 0x198, [@mark_m={'mark_m\x00', 0x18, {{0x0, 0x0, 0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz0\x00'}}}}]}]}, 0x360) [ 1086.134007] sctp: [Deprecated]: syz-executor6 (pid 32139) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1086.134007] Use struct sctp_sack_info instead 2018/03/08 13:51:49 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000095effc), 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/08 13:51:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e18ff8)={0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000a9a000)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x41e35ecf891a5fea, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001080)={0x0}, &(0x7f00000010c0)=0xc) ioprio_get$pid(0x3c12cbeecacfe34b, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000011c0)=ANY=[@ANYBLOB="000000a0", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000001200)=0x14) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000001100)={'nat\x00'}, &(0x7f0000001180)=0x78) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000080)=""/4096) 2018/03/08 13:51:49 executing program 4: writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000140)="290000001900ff0900000000000000020a1300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00000000c0)={0xc15, 0x6, 0x7, 0x0, 0x9, 0x20, 0x93c, 0x80000000, 0x148a, 0x100000001, 0xd9, 0x1, 0x0, 0x5, 0x7, 0x6dad, 0x0, 0x8, 0x5}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x94, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) 2018/03/08 13:51:49 executing program 1: userfaultfd(0x80000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x7, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x43, 0x1) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0), 0x4) 2018/03/08 13:51:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='children\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001600)={0x3, 0x0, &(0x7f0000000440)=""/160, &(0x7f0000000500)=""/4096, &(0x7f0000001500)=""/212, 0x1}) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ipv6_route\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x1, @empty, 0x7fffffff}}, 0x9c, 0x2}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0x3}, 0x8) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000400)=""/11}, {&(0x7f0000000380)=""/113, 0x6}], 0x10000285) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080)=0x100000001, 0x4) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000000c0)=""/128) 2018/03/08 13:51:49 executing program 7: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x420002, 0x0) r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r0, &(0x7f0000000040)="f7ea42337eb805da8d24d09f3c2100580900ccd45da0739a805009d8", 0x1c) write$sndseq(r0, &(0x7f0000000400)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"06d3cb89f296bbb7d8acde89"}}, {0x1, 0x0, 0x70c, 0x3, @tick=0x3, {0x3, 0x2}, {0x6, 0x6}, @ext={0xd3, &(0x7f0000000300)="8776aee425040cae8a4781c89a711bcd1b5ac394bb087ccc8c382c2bf86a8be74e1bfadf30709e79024bbdb60913e6173c42e90b5bb2b90888b485eb1bfdb54508b0f1830e5dbc1c16198c8df7880e9a01b4698bc7f85db94072c227163bca07cb47dfa7614e50e7436ada0a6bdee3dc4883d3f317d12b920a1e7f00c75181c22c407396f7b22a9e13b246aba78ca86c116d8c6dff7eb83011de36f0e3e182e47312b86150eb9c8b737ac99b6aae2ac59fd8b4fc976ca1db9028fa9c86ab6abc868a54270430eec544cc659da51fe7919424a9"}}, {0x0, 0x5, 0x7, 0x8, @tick=0x8, {0x4, 0xfffffffffffffffe}, {0x1, 0x2}, @time=@tick=0x6}, {0x10001, 0x2, 0x1, 0xfffffffffffffffe, @tick=0x3, {0x0, 0x9}, {0x24c, 0x5}, @raw32={[0x5e, 0x7f, 0x9]}}], 0xf0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x800000000000003, &(0x7f0000000080), &(0x7f0000000140)) 2018/03/08 13:51:49 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) close(r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2000, 0x0) read$eventfd(r2, &(0x7f0000000080), 0x8) open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x199) 2018/03/08 13:51:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'tunl0\x00', 0x0}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0xcb, "8596d2cdcb96e976c10c2a90e9096e9906fdec1747d665f10f9041eab1227216fa18bd19914d7cd5d0df779e2ded1f27ee9ce7fabc27a8dc0e3f1e3bf8d77e3041d66eec8c9f786cab7f3656fd265a10b81ad07a8fdd4377a6b810ea36e3d8e2add99582563b51f707384757ae9a84e2e1d5474986e0a8cbab9e48318ad0c10859c634e76bdb52d6320ac7d31d2d2726e344d47245d322fd842d6465c76dcec602fc718f903295b975005f57a7edceb91e688e3408cbf76d4263f305e100fd1558794afd155b4e8349eb5b"}, &(0x7f0000000100)=0xef) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000001c0)=0x3373c916, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000140)="a4e743b513e1518fb2a83f94906e437f", 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x8, 0x3, &(0x7f0000000280)=@framed={{0x18}, [], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x4, &(0x7f0000000300)=""/4, 0x0, 0x0, [], r1}, 0x48) 2018/03/08 13:51:49 executing program 7: r0 = getpgrp(0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x41b3, 0x1) r1 = gettid() openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x4000, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x3a, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f000064b000)=""/128, 0x80) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000, 0x0) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x10, r3, 0x0) 2018/03/08 13:51:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x6800) io_setup(0x9, &(0x7f0000000180)=0x0) membarrier(0x8, 0x0) io_submit(r1, 0x1, &(0x7f0000001580)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='z', 0x1}]) 2018/03/08 13:51:50 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) getsockname(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000180)=""/4096) bind$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x0, 0x1, 0x7, 0x7, 0x0, "f9090acf525f4fac839b8af3138e9d31743722d64916cc06e3c95890ef7fd3922f8853136495f57ca509e4d468f9bad83f8d00227a435c5930953224c421cb", 0x31}, 0x60) 2018/03/08 13:51:50 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000380)="6dd6285b66912ac8061335a31a2101d8c7f5a30d0f1c2d4e57c9d587d9e813091099fc0993aff45190880ab0641881dc5581b6ce112619410e35a7ee9d2c5b170d962f1d4210a51237854ff2c25e26d3edf62cd556f3ace5901e18741fb280d570e962e76622c3f40d09d5cd8930671e7a8bb3fa904ad76f340685a0b7f0892004403a108f3c279ea4a6e53c0cbc5273d5a64a4e899172489e5c9cd98218161ab45e3a277edef7f717f2eb6e", 0xac}], 0x1) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/03/08 13:51:50 executing program 6: r0 = socket(0x18, 0x0, 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000040)=""/29) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e23, 0x3, @empty, 0x7}, {0xa, 0x4e24, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}, 0x3, [0x2, 0x6, 0x200, 0x10001, 0x4e, 0x34, 0xbc]}, 0x5c) close(r0) 2018/03/08 13:51:50 executing program 0: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000100)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000b8d000)={0x20}) 2018/03/08 13:51:50 executing program 5: clone(0x20000, &(0x7f0000fbf000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(r1, r2, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/03/08 13:51:50 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) rt_sigqueueinfo(r0, 0x0, &(0x7f0000000080)={0x0, 0x400000, 0x0, 0x219e}) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "006f7274310000efc2f3550400000000000000000000000000000000000000000000005bb7640000000000010100000000000000010000000000000000010200"}) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x9c, @empty, 0x200}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)) 2018/03/08 13:51:50 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x30fd) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x1000000084800) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000040)=""/186) r3 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x2) ioctl$KDDISABIO(r0, 0x4b37) 2018/03/08 13:51:50 executing program 4: r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x7fffffff}, 0x4) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f1c01fe01b2a4a280930a60480000a8430891000000390002000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/03/08 13:51:50 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000622ffc)=0x3) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000000040)={{}, {r3, r4+30000000}}, &(0x7f00000000c0)) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000200)=""/246) 2018/03/08 13:51:50 executing program 0: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00000d3fe8)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='bridge0\x00'}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2000000101002, 0x0) 2018/03/08 13:51:50 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001040), 0x13f}}, 0x20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000180)=""/123) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x1000000000004) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003a6aefae9f97cbd0fa96c263e747fd7a"], @ANYPTR, @ANYBLOB="fa0504ff8caa43dc8e610076d4e96eb7a7859af0aab6e822e0ca1c9e1baf808456a6a729abd0b8897024cc27897fc07fec5d2deee9a431"], 0x4f) ioctl$VT_DISALLOCATE(r2, 0x5608) 2018/03/08 13:51:50 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x100000000008a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000014d000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd"}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x5, 0xb4000) r2 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000002, 0x9030, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x78, 0x0, &(0x7f0000000180)=[@decrefs={0x40046307, 0x4}, @register_looper={0x630b}, @increfs={0x40046304, 0x2}, @release={0x40046306, 0x1}, @reply_sg={0x40486312, {{0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x30, 0x38, &(0x7f0000000100)=[@flat={0x77622a85, 0x100, r2, 0x2}, @flat={0x776a2a85, 0xb, r3, 0x3}], &(0x7f0000000140)=[0x18, 0x78, 0x18, 0x48, 0x28, 0x30, 0x48]}, 0x4}}, @clear_death={0x400c630f, 0x4}], 0x33, 0x0, &(0x7f0000000200)="c5adf737056406c7cc3229f51dffcc25daffc3610f39251968205f4b4c90df82c8405b759e406dc3b9f155e58a49248e6b0ad2"}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="2900000018003109004a0001000c00070a0000000a00ff068000001d", 0x1c}], 0x1) 2018/03/08 13:51:50 executing program 5: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000066cff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) syz_open_dev$dmmidi(&(0x7f00000008c0)='/dev/dmmidi#\x00', 0x8, 0x200000) utimes(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x77359400}}) rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab3ff0)='./file0/control\x00') syslog(0x5, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4f94, 0x10000) fcntl$getownex(r0, 0x10, &(0x7f0000000440)={0x0, 0x0}) getresuid(&(0x7f0000000480)=0x0, &(0x7f00000004c0), &(0x7f0000000500)) lstat(&(0x7f0000000540)='./file0/control\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast1}}, &(0x7f0000000700)=0xe8) lstat(&(0x7f0000000740)='./file0/control\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000880)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000180)="8edd2108abbaf596a1393a749501bb1b9610bb3892dfe4cebe18893e3a2679f2dbd543f5fa117f35da4dad0564c08f648641873a5b2d4693bcb9bea0c2f640c0ae6a95de2573654d443c6bcab939f37b623932dedf5f95bc", 0x58}, {&(0x7f0000000200)="ac3b4dc1feb1b74fb523849d0f5ba8206cb9bb59851481f3cabe9e5190f0ba522dfe4c359bd43e29169abff43ac129835f3908f6cca4ef8fcb1e81c88fe855fb40c72717590280389aea6947583e6f6034b0d2f296a868da2c8e6ce73f9392502aecfb2b96782e22f217cbad85325be2acf6a3fd4e1be96f8ff7b9ef81bf8f9128d9291d3502407df8b348b9034fad47f97f849fd60e8eceb605c21c81ab", 0x9e}, {&(0x7f00000002c0)="405a1d0b97aa2b41fd95d967d6e68d8e635c1829220e207c81d3ba73a9af4d7293a01028c39caefdf48afcadd693de0e42aeab29e5962685287c6842773a1749a25c18eedc0939fb3880bce9f285905984f99fb86ba398f529ce22611e3d7d128c6a1a605e78d1ad2d2737caca473e1a99c209c1ff0a8c2822e4129576fda470742d0440b96da5e3d3d943f0ef5a234b79c07e46a741c4703f4874b8", 0x9c}, {&(0x7f0000000380)="5cf5336f641376c6aaa178ec9cac584a7ab5189fd59e1a903e91c10e5bfc060416f1c189ee6e803ac7742e4f2182a50979fdd98965a2615e5c0e5b2140e3f8f4899decbb4937cd", 0x47}], 0x4, &(0x7f0000000800)=ANY=[@ANYBLOB="20000000000000bd713bd5533e67ed00", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x60}, 0x4000040) [ 1087.773549] WARNING: CPU: 1 PID: 32238 at mm/slab_common.c:1012 kmalloc_slab+0x5d/0x70 [ 1087.781625] Kernel panic - not syncing: panic_on_warn set ... [ 1087.781625] [ 1087.788977] CPU: 1 PID: 32238 Comm: syz-executor1 Not tainted 4.16.0-rc4+ #346 [ 1087.796319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1087.805658] Call Trace: [ 1087.808238] dump_stack+0x194/0x24d [ 1087.811856] ? arch_local_irq_restore+0x53/0x53 [ 1087.816510] ? vsnprintf+0x1ed/0x1900 [ 1087.820339] panic+0x1e4/0x41c [ 1087.823512] ? refcount_error_report+0x214/0x214 [ 1087.828250] ? show_regs_print_info+0x18/0x18 [ 1087.832725] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 1087.837804] ? __warn+0x1c1/0x200 [ 1087.841237] ? kmalloc_slab+0x5d/0x70 [ 1087.845014] __warn+0x1dc/0x200 [ 1087.848276] ? kmalloc_slab+0x5d/0x70 [ 1087.852055] report_bug+0x211/0x2d0 [ 1087.855686] fixup_bug.part.11+0x37/0x80 [ 1087.859723] do_error_trap+0x2d7/0x3e0 [ 1087.863593] ? math_error+0x400/0x400 [ 1087.867368] ? __radix_tree_lookup+0x435/0x5e0 [ 1087.871924] ? trace_hardirqs_off+0x10/0x10 [ 1087.876236] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1087.881061] do_invalid_op+0x1b/0x20 [ 1087.884749] invalid_op+0x1b/0x40 [ 1087.888177] RIP: 0010:kmalloc_slab+0x5d/0x70 [ 1087.892556] RSP: 0018:ffff8801d72ef970 EFLAGS: 00010246 [ 1087.897893] RAX: 0000000000000000 RBX: fffffffffffffff4 RCX: ffffffff819733ab [ 1087.905137] RDX: ffffffff842335bf RSI: 0000000000000000 RDI: 00000000dc43aa8c [ 1087.912378] RBP: ffff8801d72ef970 R08: 0000000000000000 R09: 0000000000000000 [ 1087.919623] R10: ffffffff88613380 R11: 0000000000000000 R12: 00000000dc43aa8c [ 1087.926865] R13: 0000000020000300 R14: 00000000014200c0 R15: ffff8801d72efa68 [ 1087.934122] ? memdup_user+0x1b/0x90 [ 1087.937844] ? ucma_set_option+0x11f/0x4d0 [ 1087.942064] __kmalloc_track_caller+0x21/0x760 [ 1087.946628] ? ucma_set_option+0x11f/0x4d0 [ 1087.950844] memdup_user+0x2c/0x90 [ 1087.954361] ucma_set_option+0x11f/0x4d0 [ 1087.958397] ? __might_sleep+0x95/0x190 [ 1087.962347] ? ucma_set_ib_path.isra.14+0x850/0x850 [ 1087.967340] ? kasan_check_write+0x14/0x20 [ 1087.971549] ? _copy_from_user+0x99/0x110 [ 1087.975700] ucma_write+0x2d6/0x3d0 [ 1087.979302] ? ucma_set_ib_path.isra.14+0x850/0x850 [ 1087.984295] ? ucma_resolve_route+0x1a0/0x1a0 [ 1087.988776] ? ucma_resolve_route+0x1a0/0x1a0 [ 1087.993245] __vfs_write+0xef/0x970 [ 1087.996864] ? rcu_note_context_switch+0x710/0x710 [ 1088.001771] ? kernel_read+0x120/0x120 [ 1088.005636] ? __might_sleep+0x95/0x190 [ 1088.009592] ? _cond_resched+0x14/0x30 [ 1088.013470] ? __inode_security_revalidate+0xd9/0x130 [ 1088.018636] ? avc_policy_seqno+0x9/0x20 [ 1088.022687] ? selinux_file_permission+0x82/0x460 [ 1088.027525] ? security_file_permission+0x89/0x1e0 [ 1088.032434] ? rw_verify_area+0xe5/0x2b0 [ 1088.036474] ? __fdget_raw+0x20/0x20 [ 1088.040167] vfs_write+0x189/0x510 [ 1088.043687] SyS_write+0xef/0x220 [ 1088.047119] ? SyS_read+0x220/0x220 [ 1088.050723] ? do_syscall_64+0xb7/0x940 [ 1088.054674] ? SyS_read+0x220/0x220 [ 1088.058278] do_syscall_64+0x281/0x940 [ 1088.062141] ? __do_page_fault+0xc90/0xc90 [ 1088.066350] ? _raw_spin_unlock_irq+0x27/0x70 [ 1088.070818] ? finish_task_switch+0x1c1/0x7e0 [ 1088.075289] ? syscall_return_slowpath+0x550/0x550 [ 1088.080194] ? syscall_return_slowpath+0x2ac/0x550 [ 1088.085099] ? prepare_exit_to_usermode+0x350/0x350 [ 1088.090092] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 1088.095437] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1088.100261] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1088.105422] RIP: 0033:0x453e69 [ 1088.108588] RSP: 002b:00007fe7408efc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1088.116277] RAX: ffffffffffffffda RBX: 00007fe7408f06d4 RCX: 0000000000453e69 [ 1088.123521] RDX: 000000000000004f RSI: 0000000020000080 RDI: 0000000000000013 [ 1088.130766] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1088.138014] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1088.145262] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000000 [ 1088.153128] Dumping ftrace buffer: [ 1088.156725] (ftrace buffer empty) [ 1088.160410] Kernel Offset: disabled [ 1088.164014] Rebooting in 86400 seconds..