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", 0x1000, 0x800, 0x0, 0x0, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x400, 0x8000}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7d10ad14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb67b, 0xfffffffffffff001, 0x2, 0xafc, 0x2}, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000+0x885)='./file0\x00', &(0x7f0000991000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000000)=[r3, r3, r3, r3, r3]) r4 = socket$inet(0x2, 0x3, 0x7fffffff) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x142, 0x0, 0xffff, 0x81, 0x100, 0x0, 0x3, 0xd12, 0x1e0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x1, &(0x7f0000001000)=[r3]) 2017/12/19 06:43:08 executing program 7: socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000000000)=""/64, 0x40, 0x10103, 0x0, 0x0) 2017/12/19 06:43:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x100, 0xfe, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bc2000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000945000)=0x80000001, 0x4) r2 = syz_open_procfs(r0, &(0x7f000029f000-0xe)='net/dev_mcast\x00') sendfile(r2, r2, &(0x7f0000dc0000)=0x0, 0xff) 2017/12/19 06:43:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000dc3000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000001}, 0x1c) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) 2017/12/19 06:43:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000a90000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000a89000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000bff000-0xc0)=[{0x7f, 0x10000, 0x10000, 0x7e1e3770, @tick=0xfffffffffffffffe, {0x100000001, 0xfffffffffffffffc}, {0x9, 0xffffffffffffff23}, @quote={{0x74, 0x92}, 0x3f, &(0x7f0000020000-0x30)={0x7, 0x5, 0xd1, 0x800, @time={0x0, 0x0}, {0x200, 0x6}, {0xa9, 0x4f8000}, @queue={0x6, {0x8, 0x7}}}}}, {0x2, 0x9, 0x6, 0x59b, @time={0x0, 0x0}, {0x6, 0x7fff}, {0x8, 0xd0bd}, @result={0xff, 0x40}}, {0x5, 0x3, 0xc36e, 0x7, @tick=0x7, {0x0, 0x6}, {0x7fff, 0x3}, @queue={0x5, {0xf7, 0xffc}}}, {0x7, 0x1, 0x6, 0x2, @tick=0x1, {0x5, 0x9}, {0xad, 0x2}, @addr={0x3, 0x80000000}}], 0xc0) write$sndseq(r0, &(0x7f0000194000-0x30)=[{0x14, 0xfffffffffffff857, 0x0, 0x2b, @tick=0xfffffffffffffff7, {0xe0000000000000, 0x80000001}, {0x7, 0xc5f7}, @result={0x101, 0x8f0f}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000fc5000-0x68)={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, 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]}) dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000e94000-0x68)={0x0, 0x6, 0x400001, {r1, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 06:43:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x9f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80044, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000012a000-0x6)={0x0, 0x0}, &(0x7f000039f000-0x4)=0x6) openat$kvm(0xffffffffffffff9c, &(0x7f0000adb000)='/dev/kvm\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000626000-0xc)={r1, 0x0, 0x10}, &(0x7f0000c1a000)=0xc) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) 2017/12/19 06:43:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000d58000)='cifs.idmap\x00', &(0x7f0000c02000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009e0000-0x12)='-.securitysystem\\\x00', 0xffffffffffffffff) add_key$keyring(&(0x7f0000f2e000-0x8)='keyring\x00', &(0x7f00001dc000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000907000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x40046103) [ 66.872933] QAT: Invalid ioctl [ 66.886666] QAT: Invalid ioctl [ 66.901915] binder: 19952 RLIMIT_NICE not set 2017/12/19 06:43:08 executing program 2: mmap(&(0x7f0000a93000/0x93000)=nil, 0x93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000b04000-0x70)=[{&(0x7f0000add000-0x28)="fa01c0c57f9b9fc3f7fca73aa7b04e00b0b4b0a80858e0be07f0b700e41bd3ff494f04dd347ff2d7", 0x28}, {&(0x7f0000000000)="87c9953d7eff3f25cabea9b167f8a9314b1fe4fc04dfc4ecde0f15767777bbb1ec1f942781edfc6d9fa107177289c1104fb1f3e142", 0x35}, {&(0x7f0000a9a000)="f7282375ca4171136782e512e2e14e858d65583aab92f5d4365f661bdb5690b8b66f27b6010efb355fe155c3b0d500bcddee", 0x32}, {&(0x7f0000000000)="9dbd5b84dd894bd9cca78de5a17a3f9ae2a495cdba3da3e9273bd4751325b97df8da90f0277a930859b2a4ad7a3352d4acb62826b8816a0612fab01abc506e0fe2506c9d37b55fca8f1788ae107afbebcd185af1c2fc", 0x56}, {&(0x7f0000001000-0xce)="b960f2110becfe56a755b2d568a1afa6aaf40cf221915582fc6ce06d725c005ec40f9c7620f655867cef7fb6b10c5c295fa644bcf3ca6c229513d2953f58c429edd721be77a5b61087eca95fb6ca2fb77c13365f5df9b3da980771d9fd8be7256db52b7bfc7666172567c403ac10a6a47eab3d1b3abe9c47a47afbab3d0c3842c671e4f064f08eb6e817af5278b6d8ab5933c19c107159c4ee45909520e4a646dd6119f2714c7869dafba1a36e840080e992486a15e6c4ecf550334d41aadad985e7c367aa561a8373dea45539c8", 0xce}, {&(0x7f0000001000-0xc7)="d1c06153f973af0a61b8e78030789b2d0f463fdfa8fa40b13366d482f72584e4b77a4237be214d17c9ba1f5ccfbd9f092a65af6b9fb5e4769f55130a8a343cf30a02b710a1dd8231f9901ddacaa03ba6f8c288adf87ebdd2662427266c446320313116a5978825c7ec517886c318fb79b4f613c220f4cfde9fc7006275c4328657b2b2772230785171c3a04a854c322eec845b21aedb58ccf0749d4edf2114efd32c4b7616cbd510cc5b8cceae9536ab22370dbee696a858302a30e4cd178ca11225ecba23f466", 0xc7}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x7, 0x8) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x50, &(0x7f0000b1b000/0x3000)=nil, 0x0}) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000ac8000)="", 0x0}], 0x1, 0x100000000004) r3 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r3, &(0x7f0000001000-0x4)=0x0, 0x8, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 06:43:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f000044c000-0x8)={0x0, ""/0}, 0x8, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) pipe(&(0x7f0000d67000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00001dd000-0x4)=0x1, 0x4) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) msgsnd(0x0, &(0x7f000013a000-0x8)={0x1, ""}, 0x8, 0x0) 2017/12/19 06:43:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000+0xa6a)={0xaa, 0x0, 0x0}) utime(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000001000)={0x2c18000000000, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000014f000)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000030b000-0x16)={0x9, [0x1f, 0x5, 0x3, 0x1, 0x54d4, 0x823e, 0xd6, 0x1000, 0x10001]}, &(0x7f0000cbe000)=0x16) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00004a2000+0x528)={0x0, 0x6a4c}, &(0x7f0000970000-0x4)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000066b000-0xb0)={{0x5, 0x7fff}, 'port1\x00', 0x8, 0x81000, 0x9, 0x1, 0x1000, 0x2, 0x3, 0x0, 0x0, 0x858, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000b08000)={r2, 0x9, 0x30}, &(0x7f00009a8000-0x4)=0xc) connect$ax25(r1, &(0x7f000089b000-0x10)={0x3, {"e64febe79b9696"}, 0x5}, 0x10) r3 = getpgrp(0xffffffffffffffff) ptrace$pokeuser(0x6, r3, 0x4, 0x10000) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) epoll_pwait(r1, &(0x7f00005ff000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x8, &(0x7f000060a000-0x8)={0x7}, 0x8) 2017/12/19 06:43:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bc2000)={0x0, 0x0}) ppoll(&(0x7f00003d0000)=[], 0x0, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 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, 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]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000011a000-0x10)={0x7f, 0x7, 0x401, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/19 06:43:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) keyctl$join(0x1, &(0x7f0000e80000)={0x73, 0x79, 0x7a, 0x2, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00001bf000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000720000-0xf0)="", 0x0, 0x20000023, &(0x7f000051b000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x8, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x853b, 0x10001, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000f10000-0x70)=[{&(0x7f000095d000)="9a", 0x1}], 0x1) [ 66.926088] binder: 19951 invalid dec weak, ref 116 desc 0 s 1 w 0 [ 66.934246] QAT: failed to copy from user. [ 66.945638] QAT: failed to copy from user. [ 66.950029] binder: BINDER_SET_CONTEXT_MGR already set [ 66.950038] binder: 19951:19987 ioctl 40046207 0 returned -16 [ 66.967249] binder: 19977 RLIMIT_NICE not set [ 66.973050] binder: 19951 invalid dec weak, ref 117 desc 0 s 1 w 0 2017/12/19 06:43:09 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000014000-0x16)='/selinux/checkreqprot\x00', 0x40400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000000000)=""/183, &(0x7f0000000000)=0xb7) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000003000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/19 06:43:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000b6000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000095a000-0x40)={&(0x7f0000eb7000-0x8)=[0x0, 0x0], &(0x7f0000513000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f52000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f5e000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x2, 0x6, 0x9, 0x4, 0x0, 0x0, 0x0, 0x0}) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000561000-0x8)=0x1) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f00007be000-0x10)=[{&(0x7f000040c000)=[{0x12, 0x1d, 0xa0719, 0x0, 0x0, "1042"}], 0x12}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x10) 2017/12/19 06:43:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f00004d4000-0x9)={0x1f, {0x7f, 0x2, 0x3, 0x7fffffff, 0x4, 0x43}, 0x1ff}, 0x9) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x1c) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000070a000-0x2)={0x0, 0xc2}, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004c9000-0x20)={r1, &(0x7f0000fe6000)="", &(0x7f0000161000)="c3", 0x40000000}, 0x20) unshare(0x800000000002800) 2017/12/19 06:43:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xb, 0x8001) setsockopt$inet_opts(r0, 0x0, 0x2000000004, &(0x7f0000003000)="441f08000000000031ffff0000030278130500110300000000f100025f", 0x1d) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000221000+0xbe9)={0x10001, 0x12}, 0x2) bind$inet(r1, &(0x7f000051c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 06:43:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000288000-0xc)={0x4, 0xffffffffffffff9c, 0x0}) fdatasync(r0) r1 = syz_open_dev$loop(&(0x7f000057a000)='/dev/loop#\x00', 0x100000, 0x800000004302) pwritev(0xffffffffffffffff, &(0x7f000060c000-0x60)=[{&(0x7f0000888000)="", 0x0}], 0x1, 0x0) fstat(r1, &(0x7f000017a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = open(&(0x7f0000d93000-0x8)='./file0\x00', 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 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, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000eec000-0x8)={0x0, 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000a88000-0x44)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="040000ec1dc10cd0b02b8a3ebf0224d1"}) prctl$intptr(0x8000000000001e, 0x8000000000002) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000b07000)=""/240) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000d76000-0x4)=0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00000da000-0x68)={0x7d, 0x0, [0x400, 0x40, 0x6721, 0xf7], [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, 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_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00006a7000-0xb)='/dev/loop#\x00', 0x0, 0x1) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f000036e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55727af84fb28f011825af60910e7706eb4786b3a976da7b56f11af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x0, 0x0]}) 2017/12/19 06:43:09 executing program 7: mmap(&(0x7f0000000000/0x17a000)=nil, 0x17a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f0000043000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f000016b000)=0x0) mmap(&(0x7f000017a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000017a000)={0x0, 0x3, 0x30}, &(0x7f000017a000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000054000)={r2, 0x10001, 0x30}, &(0x7f000006b000-0x4)=0xc) mmap(&(0x7f000017a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000107000)='/dev/vcsa#\x00', 0x100, 0x0) pipe2(&(0x7f00000b1000-0x8)={0x0, 0x0}, 0x800) getgid() ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000118000)={&(0x7f00000d3000/0x4000)=nil, 0x4000}) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f000017a000)={&(0x7f0000175000)={0x2, 0x18, 0x0, 0xfffffffffffffffb, 0x2, 0x0, 0x4000000000000, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 06:43:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000060000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001f3000)=0x10) mq_notify(0xffffffffffffffff, &(0x7f00008df000-0x60)={0x0, 0x4000040000005, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00004be000-0xc)={0x1, 0xffffffffffffffff, 0x0}) getpeername$netlink(r0, &(0x7f00009f9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae5000-0x4)=0xc) recvfrom$ipx(r0, &(0x7f0000433000)=""/219, 0xdb, 0x10000, &(0x7f00009f7000)={0x4, 0x9, 0xffffffff00000000, "ca78dca4c16b", 0x2, 0x0}, 0x10) 2017/12/19 06:43:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000008, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000395000)="55320b76353733a1a04fc35cfcc5e25e1a072d576d00b464ece39fd81203e91500b63bef4c59cb40fe83100182fc33fe95e40a650d1664d7f61e0a35e22037daff7722efcc2d3ae4aa1fef91419a7a80d3a217da16581afeae450d4fa1aaed41959de8c18ef3ebceeefa665543e370dd062165330b30acafddb4c65264c95e7f67c2b400886795f84ad1ce0c1b9217c10e90748352c4bbca307cbefe4f8e069cd1dc318322e226c089a8844aa28599bb8d1f42c1a02665b1857f0d11e78b2f3ce5b1342d868b8f3a9b90582714b9bc7086b7852bff3456bbc873bb5496", 0xdd) 2017/12/19 06:43:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000d5000)="6e756d615f6d617073005fb0a14968533496ce984e3fa07db2d48f386463886e3766ba1379352ed0b90634763d0e7da4e69fc53addb33a35fbe36a87543e0b0ddd104f979ffc3fe7f97d36aea16ab5b87e62ca226e79585976e9cc2380e3834b05469eadbbc87e856f25cfc1715ae888017ee65897a9ea5955da4219") readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f00003e8000-0x80)=[{&(0x7f0000263000)=""/60, 0x3c}], 0x1) 2017/12/19 06:43:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ba4000-0xa)='/dev/cuse\x00', 0x2000, 0x0) splice(r0, 0x0, r1, 0x0, 0x6, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000a3c000)={@common='yam0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0xffffffffbc368390, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket(0x10, 0x180003, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000048a000-0xf)={0x0, 0x7, "2b462a5f0bef12"}, &(0x7f00004c1000-0x4)=0xf) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000029d000)=@sack_info={r3, 0x8, 0xff}, 0xc) write(r2, &(0x7f0000109000)="1c0000001e0007202716220809000000010000000001000000000000", 0x1c) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bc5000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000270000)=0x0) 2017/12/19 06:43:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000093000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00003d2000)=""/4096) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000cd0000-0x4)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000623000)=0x7) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000f99000-0x4)=0x0) r2 = syz_open_dev$mouse(&(0x7f00002d8000)='/dev/input/mouse#\x00', 0x7fff, 0xa0040) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00005ed000)=0x0, &(0x7f000068f000-0x8)=0x2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00002fc000-0x20)=[{0x3, 0x10001}, {0x0, 0x1}, {0x0, 0x7}, {0x4, 0x8}], 0x4) 2017/12/19 06:43:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000a16000-0x5)='lo\\$\x00', 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000b6d000-0x4)=0x0, &(0x7f0000b96000)=0x0, 0xb, &(0x7f0000171000/0x3000)=nil, 0x2) 2017/12/19 06:43:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00003b5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x5, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) r0 = open(&(0x7f0000fcb000-0x8)='./file0\x00', 0x10000, 0x100) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000034a000-0x4)=0x0) 2017/12/19 06:43:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000023c000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000128000-0x4)={0xffffffff, 0x3, 0xb000}, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d82000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000e80000)={&(0x7f0000f56000-0x8)=[0x3, 0x0], 0x2, 0x9, 0x7, 0x400, 0x9, 0x1, {0x3, 0x8, 0x0, 0x9, 0xfffffffffffffffa, 0x1, 0x77, 0x981, 0x1, 0x3, 0xfff, 0xb57, 0x8, 0x0, "51031f2bb3a2193515d532134eedf2ab9d002a38e895006cb8c5afb5653a3de6"}}) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000090f000)={@generic="09688368534286b93749417c393d85cb", @ifru_addrs=@nfc={0x27, 0x3f, 0x0, 0x0}}) 2017/12/19 06:43:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) 2017/12/19 06:43:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000022d000)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f000052f000-0x38)={&(0x7f0000243000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000db7000-0x30)=[{&(0x7f00002cb000-0xcc)="406e051b80b26130176da806c7c1e027e6013c2b1d1845ecda6e4673f9353ac8a0816fb8163dec9e4ea908d62a24c2366a09bee1fd101989cd43ec939a09830643a12c29739a3ba3342fb132098a27cd781487491d6193785551f723781bc7bc40ecdeae22d5c8c71a9bbe03d8573134f111cd1c0d4df4a156e94d4f6cf35daa4e25c56b129ad8472b6c318d5e108561855719ee4da33e9456e76a1d6b326601913dbd95a3f3e3b87251e41d6d373bef721bf5053b5bdcd214d19a76e5682b972e525505631b5a641756d1ec", 0xcc}, {&(0x7f00004c9000-0x8c)="65e4e361b298757a9b4abf6cf6796c8bd422ebc095720a9592ed30d28b72341219eff966d39679e074ac510b9749b3667e39bec2dd6ab127cd5ea0ab80725804ac3cbd9d660d5f0ca8340458a83013ce9cd2c220870153365f4528a0c0785b8e4e169099b66bdb6ce39d478082d472a875d906f6183cd741617ae2fe14534750692162e1e49e0bb632dedff4", 0x8c}, {&(0x7f000026e000)="7faee7d340484db37355242c68e9f0a47ea4bb64b43acc3bd2ef3a8a8a3ce695c021bd828f345d4e2fe155a416c2234f44fec1d3d9b922b342bb98a1d3bdc71f0aaf8b17f8933c50c17d9a1179177330b1132ef6a7bfbcbc22607b86228828d7be2dd5cda515335eff1f668d64088b69d717e1830009c3759d38167311a64f51a2b7e4fb47dfd8a3b978f273688898290410ea24685015254aa91cb6ac9fa7baadc3eed5320ba20233e668ff205b0b766db71e767d072dedbe271748476a257eb70fc10b437dbedd49815a51feb144452216a1b2885e", 0xd6}], 0x3, &(0x7f0000def000)=[{0x68, 0x13b, 0x2, "9b6232d9cc61cb55c24c6be9d3c412fb0bb3bcfaa0c01c5c59fe56a0efc49ac14286bb47e8ae1dc4add8a206e26a42090dbd10f75f9525a593481ee3a5d9aa8bc57cc8f857b3e8994542eb97e97fa1f5038aeb2c3d6a"}, {0x38, 0x0, 0x7, "e069f0b6b46b8839dafd57c6950579db499266c3941354946d97efa53525b2ce2bb6f364a0525d"}, {0xa8, 0x11c, 0x7ff, "228623999bcb2b949cf4e04b3be2b1fd44d51f7983b1251e3b1de7c85d754d6e825d86998fd2a1a4e2168a9603a6cd82876a5f7e975275616f91c81b35cc4ff4260858f5ccd4ac4f09e069a83686dec77e4a3ffbc6ddd3d33005b888ab471a4c89f5149f727d3a6c694db5d38aed98fe8f07d3bcf360c166fc2a7cdf577d69c0d3844dd3245a6e8829863ad17108b4e7c05349f02f2a"}, {0xc0, 0x10a, 0x4000000, "277953fcef32a099d61e75f05b5877e169984d092225dabd1682cc26f6aaf66c062fe9ae634e79ce1dadac3669cb20b4c34a3c3a31859368706728b7a32a0990b5a2c3edfc443ac0de90835ea195844edf1faa7d846557e2355d5f14419481a701df76d779b89cc58338c512e6d9dd1fc46d58924a9e4b80f843ce1e01bec26f30f39b2455cf4f4cde701c320990e3d90cbc18fa796310eb573c18da2b82a7d0ece2a0dddf3987734b"}, {0x88, 0x6, 0xfffffffffffffff7, "24fef2c0c464f0165f8281f73cb3634f75fdd740f0dcf1fc5d40963312cb4b1124f41a2d3c8a06968f9a317570d3dc4e6c37d4b448f25c5eab567ffb9b961a8f80ec4039484514eec7913041ad9aefe16f3cf42e62294e4b51c45511251447f6c3e3d06fb1a6fa70b3ec97cbb8dbacc48b71"}], 0x290, 0x0}, 0x40) r1 = socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000ea0000-0x4)=0x7, 0x4) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x1000000, &(0x7f00003a9000)='T') [ 67.477306] QAT: Invalid ioctl [ 67.488846] QAT: Invalid ioctl 2017/12/19 06:43:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00007d9000)='user\x00', &(0x7f000098d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000303000)="", 0x0, 0xfffffffffffffff8) keyctl$chown(0x4, r0, 0x0, 0x0) keyctl$invalidate(0x15, r0) 2017/12/19 06:43:09 executing program 6: r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000953000-0x50)=[{&(0x7f0000001000-0x14)=""/20, 0x14}, {&(0x7f0000001000-0x9e)=""/158, 0x9e}, {&(0x7f0000001000-0xf4)=""/244, 0xf4}, {&(0x7f00006a8000)=""/155, 0x9b}, {&(0x7f0000001000-0x68)=""/104, 0x68}], 0x5, &(0x7f000042e000-0x50)=[{&(0x7f0000000000)=""/201, 0xc9}, {&(0x7f0000665000)=""/213, 0xd5}, {&(0x7f000013d000)=""/71, 0x47}, {&(0x7f0000000000)=""/233, 0xe9}, {&(0x7f0000e32000-0x9c)=""/156, 0x9c}], 0x5, 0x0) r1 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xfe)="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", 0xfe, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r1, &(0x7f0000001000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$packet(0xffffffffffffff9c, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000002000-0xc)={r6, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) lseek(r5, 0x0, 0x3) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000002000-0x8)=0x5000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000003000)={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, {0xa, 0x1, 0x8a0e, @loopback={0x0, 0x1}, 0xc8d}, 0x8, [0x8d1, 0x5, 0x0, 0x1f, 0x0, 0x7, 0x2953, 0x1]}, 0x5c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000005000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff, 0xfff, 0xb8, 0x100, 0xe415, 0x0, r6}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f0000005000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r3, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f0000006000)={0x9, 0x1be}) 2017/12/19 06:43:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000038d000-0x9)='/dev/sg#\x00', 0x10001, 0x0) lstat(&(0x7f0000349000)='./file0\x00', &(0x7f00004e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$bt_rfcomm(r0, &(0x7f0000949000)={0x1f, {0x2, 0x3, 0x3, 0xcd9b, 0x200000000000000, 0x9}, 0x7fff}, 0x9) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, &(0x7f0000219000-0x4)=0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000014c000)=0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f000055a000-0x8)={0x3, 0x6}) add_key(&(0x7f0000da4000-0x8)='trusted\x00', &(0x7f0000ca9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ff4000-0xf3)="", 0x0, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) read(r2, &(0x7f000071a000-0x20)=""/32, 0x20) 2017/12/19 06:43:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write(r1, &(0x7f00001c8000)="220000001800070700be0000090007000a00001e0000000800f8ff0005000180ff45", 0x22) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f85000-0x8)={0x0, 0x0}) mknod$loop(&(0x7f000098f000)='./file0\x00', 0x0, 0x1) 2017/12/19 06:43:09 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x1, 0x0, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f0000004000)={0x0, 0x0}) nanosleep(&(0x7f0000001000)={r0, 0x0}, &(0x7f0000003000-0x10)={0x0, 0x0}) 2017/12/19 06:43:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000040f000)='/dev/input/mice\x00', 0x0, 0x400000) r2 = inotify_add_watch(r0, &(0x7f00000ac000)='./file0\x00', 0x20000000) inotify_rm_watch(r1, r2) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0) 2017/12/19 06:43:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00009da000-0x8)='./file0\x00', 0x20200, 0x100) getpeername$ipx(r0, &(0x7f00004c2000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004ad000)=0x10) r1 = socket$inet6(0xa, 0x8000000000003, 0x100000004) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00001b2000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/19 06:43:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = request_key(&(0x7f0000629000-0x8)='rxrpc_s\x00', &(0x7f0000805000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009ce000-0xd)='/dev/net/tun\x00', 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f0000906000)='keyring\x00', &(0x7f0000fd6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate(0xc, r2, &(0x7f0000e1c000)="47fb4a2d4a61ba5b492b9570d7dfc61ce57847a3abbd309e16de170e307d7b7ddf7085a00c147be3e8e67f3c4fd5b24bb5f8ba963106c1f3d20bff47a113a357a071c064896db11abf094d523e6ae09d1dcda19dedb6060ba4c43f31d418170590f3072552b0dbc99cd07dbeab", 0x6d, r3) r4 = fcntl$dupfd(r1, 0x0, r0) r5 = socket(0x2000000011, 0x2, 0x0) getcwd(&(0x7f0000687000-0x60)=""/96, 0x60) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00009d1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x9, 0x3, 0x4, 0x80000000, 0x0, 0x3}}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r5, &(0x7f0000c85000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r5, r4) 2017/12/19 06:43:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000002d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000396000-0x8)={0x0, 0x0, 0x0, 0x0}) creat(&(0x7f000016d000-0x8)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)="") r1 = getegid() syz_fuse_mount(&(0x7f000008d000)='./file0\x00', 0x9000, 0x0, r1, 0xffff, 0x820002) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="") umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2017/12/19 06:43:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000090a000-0x18)={0xaa, 0xfffffffffffffffe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) poll(&(0x7f0000c6b000-0xc)=[{r0, 0x1, 0x0}, {r0, 0x200, 0x0}], 0x2, 0x7da7) r1 = add_key$keyring(&(0x7f00004e1000-0x8)='keyring\x00', &(0x7f0000ba3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) getresuid(&(0x7f00004e1000)=0x0, &(0x7f0000ebf000-0x4)=0x0, &(0x7f000014c000-0x4)=0x0) r3 = getgid() keyctl$chown(0x4, r1, r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 06:43:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001a8000)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006a3000)={0x0, 0x0, 0x0}, &(0x7f000038f000)=0xc) perf_event_open(&(0x7f00002b1000-0x78)={0x6, 0x78, 0x9, 0x6, 0xbb39, 0x302, 0x0, 0x100, 0x9, 0x3, 0x9, 0x4, 0x4, 0x8, 0x0, 0x5, 0x4, 0x9, 0x5, 0x0, 0x10000, 0x8000, 0x3, 0x4, 0x6, 0x0, 0x0}, r2, 0x4000000000000000, r1, 0xd) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c03, 0x0) 2017/12/19 06:43:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = dup2(r1, r0) timer_create(0x3, &(0x7f0000263000)={0x0, 0xd, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ab000-0x4)=0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000e24000-0x78)={0x7fff, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x9, 0x4, 0xfffffffffffff68a, &(0x7f00007d5000)=@generic="782f0eb06f77b65d7f2c0c9b514d7c40", 0x3, 0x2, 0x1}) timer_delete(r3) 2017/12/19 06:43:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000577000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x101180, 0x40) ioctl$TIOCGPTPEER(r0, 0x5441, 0x100000001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x120) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000003000-0x4)=0xaa) ioctl$TIOCEXCL(r0, 0x540c) pivot_root(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000004000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000003000)=""/10, 0xa) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000002000)=""/169, &(0x7f0000004000)=0xa9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000005000)='./file0\x00', 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000007000-0x12)={@generic="620bfc0af7fc1e0d61f9403e7379e45c", 0x6}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000006000)=0x1, 0x4) chroot(&(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x6, &(0x7f0000008000-0x30)=[{0x1, 0xffffffff, 0x1, 0x7fff}, {0x1, 0x2, 0xe1, 0x100000001}, {0x4, 0x3f, 0xba, 0x3f}, {0x9b87, 0x100000001, 0x3, 0x7ff}, {0x7f, 0x3, 0x126, 0x9}, {0x0, 0xb1e8, 0xfffffffffffffeff, 0xdcd8}]}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000008000)='./file0\x00', &(0x7f0000008000)=[&(0x7f0000008000)='com.apple.system.Security\x00', &(0x7f0000008000)='com.apple.system.Security\x00', &(0x7f0000009000-0xc)='-bdev[eth15\x00'], &(0x7f0000008000)=[&(0x7f0000004000-0x3)='@,\x00', &(0x7f0000008000)='com.apple.system.Security\x00', &(0x7f0000009000-0x1a)='com.apple.system.Security\x00', &(0x7f0000004000)='com.apple.system.Security\x00', &(0x7f0000009000-0xa)='!,#md5sum\x00', &(0x7f0000003000-0x1a)='com.apple.system.Security\x00']) 2017/12/19 06:43:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000e3f000)={0x0, 0x1, 0x7ff, 0x5, 0xfffffffffffffff9, 0x101}, &(0x7f0000e42000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000006000-0x8)={r0, 0xfffffffffffeffff}, &(0x7f00002d1000-0x4)=0x8) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000021c000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f000064f000-0xc)={0x200, 0x8c7e, 0x800, 0x1f, 0x8, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000329000-0x4)=0x69, 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f07000-0x14)={r1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/19 06:43:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f000086f000)=0xd1, 0x20) mkdir(&(0x7f0000dee000-0xa)='./control\x00', 0x0) r0 = creat(&(0x7f0000685000-0xa)='./control\x00', 0x41) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000308000-0x4)=0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f00009a9000)='./control\x00', 0x400) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000b95000)="4b99eebf6b2a931a4aad61ad6d454b6046f2182b9ba2012cf6e1f6c1c7859d0ca9cf44475956240f336f7d3786cea21706a1dcda4e8dbf4cba0f6d3ae96fb8667d6b4404ed249d7ea2b162796a1e8646631ca0b3612da164b84285", 0x5b) 2017/12/19 06:43:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ec000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000ad1000-0x68)={0x7b, 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, 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]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000af7000)={0x1, 0x0, [{0x40000083, 0x0, 0x9}]}) 2017/12/19 06:43:09 executing program 6: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x401, 0x400) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000c09000)=@sack_info={0x0, 0x9, 0x80}, &(0x7f0000480000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0xfffffffffffffff9, 0x100000001, 0x4, 0x395, 0x46dfa7fe, 0xffffffff, 0x1, 0x398000000000, r2}, 0x20) read(r0, &(0x7f0000606000-0x5d)=""/93, 0x5d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xf, 0x3, 0x2) readv(r3, &(0x7f00002b1000-0x30)=[{&(0x7f0000a96000)=""/1, 0x1}], 0x1) write(r3, &(0x7f0000639000)="020baf010200000000067bbc8e1d4048", 0x10) readv(r3, &(0x7f00006f6000)=[{&(0x7f000056f000)=""/88, 0x58}], 0x1) 2017/12/19 06:43:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe1000-0xa)='mime_type\x00', 0xfffffffffffffffc) pipe2(&(0x7f0000841000+0x63b)={0x0, 0x0}, 0x80000) sendmsg$netrom(r2, &(0x7f000041b000-0x38)={&(0x7f0000860000-0x10)=@ax25={0x3, {"1ba4d28310dee6"}, 0xe424}, 0x10, &(0x7f00009d9000)=[{&(0x7f00007d9000)="6c3b1319ab9c99101c2154b9c8e63501a0a95e69989478869b3fdca8edcde29442417d89ef3be755843a20d0d203064e992af685b0e83156eb67bd2c7d5fd807b06cb5fae40b34acdb8819d7b0ddfdfc9e0e1b47a6f51b27bb19cf79754b6ac498f221302287814b3c77227211fc25e150fb7785cc17a86c1e454e35", 0x7c}, {&(0x7f000015c000-0x66)="13297ca40d73cb4fcd66a3d165c7d1645b88df3c00679d79698447fbc3772989b997661916f6fb00580c009abed57dd5a80331e9623ce8edbc4e70e4307ea2f7da8fc6d04a910dd2942b75373d1823a0c2edbf8cdf3189a80aceaa2f0ecb35fca9b5777d5b6e", 0x66}, {&(0x7f00003ab000)="b7643e64faa7a5ff3de42fd5353c7124ce1fa7f8759c2344b967b6f7ec9a6f786b31ed6b4daa4f0edafec25f6873180fd90b4949976d423a07461e800bf2c83fb886be4007cdee4a89bafb0768392094ddc5c81715808ebcc273fc7f4bcfee35089ce924f9ff901b2e3a5d5fc96c17648904525e18740f265672e51209ae247a9ff55e37ffbb825b6189ef45169f2e0c59666629725ee5e8045663f3e1f68d5a", 0xa0}, {&(0x7f0000b6b000)="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", 0x1000}], 0x4, 0x0, 0x0, 0x20000004}, 0x4000) r3 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x1d, r3, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00004c2000-0x4)=0x0, &(0x7f0000995000-0x4)=0x4) sendto$inet6(r1, &(0x7f0000901000-0x1000)="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", 0x1000, 0x40, &(0x7f00006b0000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x1000}, 0x1c) add_key(&(0x7f0000f27000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) mount(&(0x7f0000034000)='./file0\x00', &(0x7f00005ee000-0x8)='./file0\x00', &(0x7f0000bad000)='cramfs\x00', 0x1000, &(0x7f0000deb000)="875b86abf5f63b5061014f84db565103437b0f8e2ddd0ab5f156d4efc05e95f0d519a33a39310df0386b3a8de93575bc88deed9b5f0ffb796459c77eefb155cd8eeb2668129aa70e8a2edda7b2ef31ad4e60ce5b1f8d58470ae1ab3d050c982b77") [ 67.646932] device syz0 entered promiscuous mode 2017/12/19 06:43:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mlock2(&(0x7f0000c47000/0x4000)=nil, 0x4000, 0x1) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000000000000c6b760fae5"}) preadv(r0, &(0x7f000017b000)=[{&(0x7f000094f000)=""/0, 0x0}], 0x1, 0x0) 2017/12/19 06:43:09 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e0f0009000b00000000024fe50014eea4eb4e56d71888", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000011000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 06:43:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x8, 0xffffffffffffff20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r0, 0x0) r2 = timerfd_create(0x7, 0x80800) syncfs(r2) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000bd000)={0x0, 0x1}, &(0x7f0000dec000-0x4)=0x8) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000fb3000)="e61abfb5c95686283c690ac5843afcea5ff2c4b514f711c02b44bb1ad27b7c1bb218842fa124cd808f5ceb8f67f0e865728eccab8dd9b7c922d445280d07191c12d8b4b771560a268d9edda42d3984929a922039b5bac00554b1e337e10ea3e637cd4afbcfb3031604ebd0af512ff8b41e2d52e0e37ddda7bd980ca6c36901c9d683186392a918d315f981b6d8b06a343196d48eeac27a82ef5bd4f7bd9356a5b7e343415eb465d680f29ecc439b6f051e39757b65049f66b68f58d38c1a86bbfa3f2eb954434fb61fc3ce0c455e69c734b2282471e19656f6e0dc4df280a417b318e7e97e899a91", 0xe8) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fb4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00003a9000)={r3, @in6={{0xa, 0x3, 0x94, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800006}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) pwritev(r1, &(0x7f0000fb2000)=[{&(0x7f000030a000)="7068149adf7458fb28f3b41f4de1647dda9ec3c7803c7a624b47dc3b0fc89767c5b37826e8c52aeba74ca61b06da34f6a7ee007df4046f3c7578d62f784a5afe8ae4e9b70e3ccba8ab366eda5561a94ec030beeac6364ecd20840abe494b8cf5fd85aca0723643f62d1b076365768e3d08449a2c1be9c4cfa50cadb6dcadddebe5dde5b5dc2d5a0d66219fe7cdd03c9eb17e8086950db9972ca936481629a5ca52f0043d4b2934dc5defed1306f950e1fe8e5e220de5e4acf878bc9a82c9825554d7444132e665239fbfc154e72101abb75ab3c186ff24a28c89045cb78ac4", 0xdf}, {&(0x7f0000fb3000-0x5e)="01edae38e6197cf4ba1a6034d648be072823891e0d737c299058b0ab967b7fc1ee402cd94771e56b3916848b1a291a624c804f4864df1291f2749ecfd17499dc2be62c6fb99767b1c67fd0b29beb69c59d7aa627d63d1ceb9caadcf27469", 0x5e}, {&(0x7f000060a000-0x88)="13cae12b87d1a019354a69501ab62f317bbcb48c0ff2009632d94fc64f8bed25cfe0e57059d0f4bdc88308dc6f8d95e8087ba22b0322965ea0de58f185216e4b45f7bcd57a34a88f9f479d5c0aefb5a4efa7e216357b5a29b5e7c4abea527ba46fc0cd7ea93003cee5ce0ad2860361037c0d29a5adda8ea5cb245fd244f7d08dedda854925f5279f", 0x88}, {&(0x7f0000fb3000-0xb0)="2642701ef95c4eb01135d9be00405a02a87928700106c069b8a35f5387da32cb69315d8ce48f1bd914a2ca328eee0acba366a1bdb803759bae990a9c5bdcf1a52cec0495b0208092659967a3c57103e7eb8d0fe6283c7f7f94e50ecad8853646ccf1a067164011265b52202059403ef2db6b3f92077e1069313f59cd5817b775b193999fa07ba226627f899e5e03308e0e2b596e71d3daf0577d71d19d16478b05507117bd208021685b827bfb2ec435", 0xb0}], 0x4, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00001d9000-0x138)={{0xf002, 0xf004, 0xf, 0x9, 0xfff, 0x42a, 0x6, 0xc, 0x80000001, 0x75, 0x5, 0x1, 0x0}, {0x0, 0x4, 0xb, 0x8001, 0x0, 0x0, 0xd151, 0x7fffffff, 0xa24, 0x3, 0x9, 0x0, 0x0}, {0xf002, 0x14000, 0xa, 0x7, 0x3, 0x7f, 0x2, 0x324, 0x5, 0xff, 0x2, 0x8b4e, 0x0}, {0x10d000, 0x0, 0xd, 0x8, 0x0, 0xfff, 0x3, 0x0, 0x3, 0x10000, 0x3, 0x1f, 0x0}, {0x6000, 0x1, 0xa, 0x1ff, 0x80000001, 0x735, 0x100000000, 0x5, 0xfffffffffffff585, 0xffffffffffffffff, 0x200, 0x2, 0x0}, {0x106000, 0xf000, 0x10, 0xffffffff, 0xc3b, 0x7, 0xfffffffffffffffd, 0x2, 0x7, 0xfffffffffffff1dc, 0x7, 0x1, 0x0}, {0x1f000, 0x0, 0xc, 0xfff, 0x3, 0x5, 0x68, 0x1ff, 0x2, 0x0, 0xe9, 0x0, 0x0}, {0x100001, 0x4000, 0xf, 0x5, 0x1000, 0x1c00000, 0xfff, 0xff, 0x7000000000000, 0x5, 0x100000001, 0x1f, 0x0}, {0x5000, 0x3000, [0x0, 0x0, 0x0]}, {0x102000, 0x100000, [0x0, 0x0, 0x0]}, 0x40000000, 0x0, 0x5000, 0x104108, 0x0, 0x4000, 0xf000, [0x4, 0x8, 0x4, 0x1f]}) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fb4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000ae3000)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$void(r0, 0x5450) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@textreal={0x8, &(0x7f00003fc000)="6564360f2188dca4cfb866b9c90900000f3266b89c5998290f23c00f21f86635000000000f23f806263e65660f01f5baf80c66b894922a8d66efbafc0cb8e100ef0fe15e98ba6100b0ffee2e0fc76bc1", 0x50}], 0x1, 0x0, &(0x7f00003fc000)=[], 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f000091f000)='/dev/vcs\x00', 0x200, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r6, 0xc04c5349, &(0x7f0000c09000)={0x1e4b, 0x3, 0x80000000, [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, 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]}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2c000/0x1000)=nil, 0x1000, 0x1, 0x10, r5, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000fb2000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) 2017/12/19 06:43:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f000074e000-0x3f)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) signalfd(r0, &(0x7f0000162000-0x8)={0x9}, 0x8) write(r0, &(0x7f0000aa5000-0x58)="dbef803e3d9f5de1e52055bb7c8a326fe46092b67f2d9ad789c5d7acad0e771f13d8cb5902b8011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a030489ab697aff07d4a70f330e6fe3a1c9c755314ffab32932", 0x58) write$evdev(r0, &(0x7f0000201000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) readv(r0, &(0x7f0000bb7000)=[{&(0x7f0000f94000-0x35)=""/62, 0x3e}], 0x1) r1 = syz_open_dev$sg(&(0x7f0000c76000-0x2)='/dev/sg#\x00', 0x0, 0x40000) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000a08000)={0x0, []}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000c83000-0x14)={{0x1, 0x0, 0x800, 0x54, 0x200000000000, 0x5615}, 0x3ff, 0x10, 0x2}) 2017/12/19 06:43:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000519000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a20100", 0x18, 0x2c, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x11, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/19 06:43:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = semget$private(0x0, 0x408, 0x0) semop(r0, &(0x7f0000626000-0x12)=[{0x0, 0xfffffffffffffdbe, 0x0}, {0x0, 0x0, 0x0}], 0x2) semop(r0, &(0x7f000027b000)=[{0x0, 0x400000ffff, 0x0}], 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000222000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00005b3000)={0x2, [0x0, 0x0]}, &(0x7f00006b0000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f6b000-0xa0)={r2, @in6={{0xa, 0x0, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x1, 0x8, 0x4, 0xc0}, 0xa0) semctl$IPC_RMID(r0, 0x0, 0x0) 2017/12/19 06:43:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f63000-0xe)='net/dev_mcast\x00') preadv(r0, &(0x7f000055b000-0x8)=[{&(0x7f0000f45000)=""/11, 0xb}], 0x1, 0x52) getpeername$inet6(r0, &(0x7f000047f000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00008cc000)=0x1c) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000e2f000-0x8)=0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000d68000-0xc)={0x3e, 0x6, 0x5}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000576000-0xb)={0x3, 0x4, 0x6, "7d0bab1e902c", "e68c4b3627818ad55b5a0af4d0466d57"}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2017/12/19 06:43:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000000000)=0x1e) r1 = syz_open_dev$vcsn(&(0x7f0000f62000)='/dev/vcs#\x00', 0x7f00000, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000b8e000)={0x3, &(0x7f0000d3a000)=[{0x5, 0x0, 0x9, 0x8}, {0x6, 0x2, 0xd1, 0x10001}, {0x5, 0xc03b, 0x400000, 0x101}]}) 2017/12/19 06:43:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f000056a000)={0x80000000, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000066000-0x58)={{0xfff, 0x5}, 0x1, 0x3f, 0x7, {0x5f4, 0x7fffffff}, 0x7, 0x1000, [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, 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]}) r0 = syz_open_dev$sndseq(&(0x7f0000994000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f0000dad000)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000aef000-0x58)={{0x0, 0x0}, 0x1, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 06:43:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) readv(r0, &(0x7f0000adb000-0x20)=[{&(0x7f0000524000)=""/227, 0xe3}, {&(0x7f0000041000-0x32)=""/50, 0x32}], 0x2) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) poll(&(0x7f000021e000-0x18)=[{r2, 0x0, 0x0}], 0x1, 0x401) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/19 06:43:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) accept4$inet(r0, &(0x7f000017d000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000360000-0x4)=0x10, 0x0) clock_nanosleep(0x4, 0x1, &(0x7f0000233000-0x10)={0x0, 0x0}, &(0x7f00002f0000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r1, 0x2712}, 0x10) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) prctl$setfpexc(0xc, 0x100001) readv(r3, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r3, r4) tkill(r2, 0x16) accept4$ipx(r0, 0x0, &(0x7f0000242000)=0x0, 0x0) 2017/12/19 06:43:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x948) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000080e000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCEXCL(r2, 0x540c) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000985000-0xc)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000a53000-0xc)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffc) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x3) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000aaf000)={0x20000004, 0x0}) 2017/12/19 06:43:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00002ae000)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000022f000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00005bc000-0x4)={0x2000000000000008}, 0x4) 2017/12/19 06:43:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b9f000-0x1c)={0x2, 0x4, 0x5, 0x80000001, 0x0, 0x0, 0x0}, 0x1c) 2017/12/19 06:43:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d65000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00008ef000-0x10)=[{&(0x7f0000133000)="39000000280003046906fffffb0000000000000001000000000080000000001419001a000f490200b600000000000008000300ff00001ee405", 0x39}], 0x1) 2017/12/19 06:43:09 executing program 5: r0 = shmget(0x3, 0x2000, 0x54000200, &(0x7f0000b51000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000782000)=""/143) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000dfe000)={0x8, &(0x7f0000001000-0x40)=[{0x0, 0x8, 0x7ff, 0x0}, {0x9, 0x2, 0x800, 0x4}, {0x1f, 0xffff, 0xdf, 0x6e}, {0x3, 0xffff, 0xfffffffffffeffff, 0xbf9}, {0x5, 0x9, 0x100000000, 0xa7}, {0x100000001, 0x10001, 0x97a, 0xffffffff}, {0x0, 0x5, 0xfff, 0xfffffffffffff801}, {0x8001, 0x4, 0x9b8, 0xe1d}]}) r1 = fcntl$getown(0xffffffffffffffff, 0x9) prlimit64(r1, 0xe, 0x0, &(0x7f000065d000)={0x0, 0x0}) 2017/12/19 06:43:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="0a95e8f4354a1d5e5309ea75f5164112", @ifru_mtu=0xfffffffffffffff9}) ioctl$TUNDETACHFILTER(r0, 0x400454ce, 0x0) 2017/12/19 06:43:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x3) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000e39000-0x7)=[0x0, 0x0]) 2017/12/19 06:43:09 executing program 4: inotify_add_watch(0xffffffffffffffff, &(0x7f0000eb4000)='./file0\x00', 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000b63000-0x4)=0x1f) 2017/12/19 06:43:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000faf000-0xa)={0x0, 0x0, ""}, &(0x7f0000a5f000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00004a6000)={0x0, 0x0, 0x0, 0x0, r1}, &(0x7f000026b000)=0x10) 2017/12/19 06:43:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000382000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20,tgr128)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bd000)="19819108c06cff07e30400001563e200080f0696830900015a0349c900471c0d", 0x20) [ 67.771124] sock: sock_set_timeout: `syz-executor3' (pid 20163) tries to set negative timeout 2017/12/19 06:43:09 executing program 2: socketpair(0x5, 0x7, 0x23, &(0x7f0000684000-0x8)={0x0, 0x0}) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00009ce000-0x8)='./file0\x00', 0x4000200) inotify_rm_watch(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x6) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00009f8000)={0x1, 0x9, [@random="52ec4fba96ea", @random="996018396ae8", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="8357c43457eb", @random="023a4c5252e6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) 2017/12/19 06:43:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000bda000)='/dev/net/tun\x00', 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00006a1000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x98f, 0xffff, 0x8, 0x20}, &(0x7f0000b14000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00004ac000)={r2, 0x1f, 0x30}, 0xc) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000ac1000)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000090f000)={@generic="09688368534286b93749417c393d85cb", @ifru_addrs=@nfc={0x27, 0x0, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000c72000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ba5000-0x4)=0xb) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000c05000)={r2, 0x80}, &(0x7f000011e000)=0x6) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000a99000-0xb)={0x0, 0x2, 0x8000, 0x4d5a, 0x1, 0x6, 0x7, 0x0, 0x4, 0xa3, 0xdb}, 0xb) 2017/12/19 06:43:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000757000)='/dev/autofs\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fb4000-0x1)={0x3, [0xbe1, 0x8, 0x7a58]}, 0xa) unshare(0x40600) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000052d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c70000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000559000)={r1, 0x8, 0x8, 0xffff, 0xf5, 0x40}, 0x14) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000f01000-0x8)={0x5024, 0x4, 0xac21, 0x579, 0xd5}) r2 = socket(0xa, 0x7, 0x3a) getsockopt(r2, 0x3a, 0x1, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000db3000)=@sack_info={r1, 0x5, 0x7f}, &(0x7f0000645000-0x4)=0xc) openat$selinux_context(0xffffffffffffff9c, &(0x7f00001fa000)='/selinux/context\x00', 0x2, 0x0) acct(0x0) 2017/12/19 06:43:09 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x0, &(0x7f000011e000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents64(r1, &(0x7f0000ac3000)=""/48, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00005b3000)=""/41, 0x29) getdents64(r1, &(0x7f0000219000-0x17b)=""/936, 0x3a8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20839, &(0x7f0000cb1000-0x1002)="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", 0x1002) 2017/12/19 06:43:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000092e000-0x5)='*em0\x00', 0x1) r1 = syz_open_dev$loop(&(0x7f0000951000-0xb)='/dev/loop#\x00', 0x3, 0x0) lseek(r1, 0x8000, 0x1) readlinkat(r0, &(0x7f0000133000)='./file0\x00', &(0x7f0000ae6000-0x1a)=""/38, 0x26) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000b69000-0x1004)={0x1000, "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"}) openat$cuse(0xffffffffffffff9c, &(0x7f00003ff000-0xa)='/dev/cuse\x00', 0x4000, 0x0) [ 67.842127] sock: sock_set_timeout: `syz-executor3' (pid 20141) tries to set negative timeout 2017/12/19 06:43:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000bac000-0x8)=0x0, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000061d000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000002, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000eb8000)={0x0, 0x0}, 0x80000) r1 = add_key$user(&(0x7f000060d000-0x5)='user\x00', &(0x7f00007db000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000825000-0x8b)="9929f949cbefe9b89a3fbc17ceff48a613d64848820adcfd5f5c68996290655036b50cfa8cbac6f33f56c7299e070dc23e9d94a9aac1ef1c4c193500acb5b8a92e24939e5c9a5c24f388e5ba0da9b5b9b8976cc67a796e4edc8ba97a8c1af3352f9f8c69b9381ff2501662a23b9a553d8ee645ee36d2dab5aeca2f89d14b65df8f4cb63e94de18b19f9731", 0x8b, 0xfffffffffffffffc) keyctl$describe(0x6, r1, &(0x7f0000fec000-0x37)=""/55, 0x37) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000ac2000-0x4)=0x0, &(0x7f0000952000-0x4)=0x4) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000eae000)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/19 06:43:10 executing program 0: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x1) fcntl$addseals(r1, 0x409, 0x0) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r1, &(0x7f0000002000-0xc)={r2, r0, 0x3ff}) 2017/12/19 06:43:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000edf000)='net/mcfilter6\x00') readv(r0, &(0x7f0000ec2000)=[{&(0x7f00000b7000-0x22)=""/34, 0x22}, {&(0x7f0000309000-0x1000)=""/4096, 0x1000}], 0x2) syz_open_dev$sg(&(0x7f00000c8000)='/dev/sg#\x00', 0x8, 0x8000) 2017/12/19 06:43:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000671000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000dfd000-0x4)=0x14) r1 = add_key$keyring(&(0x7f0000c60000)='keyring\x00', &(0x7f00007b1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r1, 0x0) 2017/12/19 06:43:10 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d1f000)={0x6, 0xffffffffffffffff, 0x1}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xa7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xfffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0) 2017/12/19 06:43:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) sendmsg$netlink(r1, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000b66000-0x10b0)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009f3000-0xc)={0x4, r0, 0x0}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000295000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xfffffffffffffffc}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002b5000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f00009bd000)={&(0x7f0000870000)=[0xfffffffffffffc00], 0x1, 0x1, 0x1, 0x3, 0xffff, 0xf2fc, {0x3, 0x1f, 0x1000, 0x3, 0xa000000000000000, 0x8001, 0x7, 0x352, 0x9, 0x3, 0x3, 0xffff, 0x3, 0x5, "280392601e82b67c597c7d54aebf754d321f92983064d2fe8976ce647cc24d50"}}) 2017/12/19 06:43:10 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c59000)='/dev/qat_adf_ctl\x00', 0x103000, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000acd000-0xde)=""/222) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000c2c000-0x8)={0x10000000000002, ""}, 0x8, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ae6000-0xa)='/dev/ptmx\x00', 0x18000, 0x0) ioctl$KDENABIO(r2, 0x4b36) times(&(0x7f000066e000)={0x0, 0x0, 0x0, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000ed000-0xf)='/dev/sequencer\x00', 0x4002, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000ef9000-0x1000)=""/4096) msgsnd(r1, &(0x7f0000187000-0x8)={0x1, ""}, 0x8, 0x800) msgctl$IPC_RMID(r1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000058d000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={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}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000401000)=0xe8) r5 = getegid() accept$inet(r3, 0x0, &(0x7f000081e000)=0x0) clock_gettime(0x0, &(0x7f00002f2000-0x10)={0x0, 0x0}) futex(&(0x7f000015d000)=0xbb5, 0xd, 0x3, &(0x7f0000852000)={r6, r7+10000000}, &(0x7f0000ab2000-0x4)=0x4, 0x80000000) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000388000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={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, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db4000-0x4)=0xe8) r9 = getegid() r10 = getpid() r11 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r1, 0x1, &(0x7f000042c000-0x78)={{0x9d, r4, r5, r8, r9, 0x119, 0x1, 0x0, 0x0, 0x0}, 0x4, 0x9, 0x5, 0x5, 0x9, 0x4, r10, r11, 0x0, 0x0}) recvfrom$ax25(r3, &(0x7f0000585000-0x85)=""/133, 0x85, 0x0, &(0x7f0000059000)={0x3, {"57fd0861138341"}, 0x5}, 0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f000034e000-0x14)={{0xff, 0x80, 0x8, 0xfffffffffffffffc, 0x9, 0xfffffffffffffffb}, 0x2, 0x7, 0x6}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000800000)={0x0, 0x0}) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000e13000)={&(0x7f0000928000/0x2000)=nil, 0x2000}) msgrcv(r1, &(0x7f0000d58000-0xd5)={0x0, ""/205}, 0xd5, 0x1, 0x3800) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000353000-0x10)={r3, &(0x7f00003fb000)="574e9abbd864c694aca108d5c1984d6856061e8fb044baa852a25728f951a97a201de4b5c3fc70b1742d50b8bd111cc13f0e63f925d831da45a738d9a05f1a539a0a8304a3de3c0aeec6339cb95bce907c321bec5c51f95b28600cde157eb0d3cce0112e7e1eacb27ad2a4feeeeb7f6e1d63d4a0f293905d6c13a3ef44c1bf10"}, 0x10) 2017/12/19 06:43:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000010000-0x9)='/dev/kvm\x00', 0x14000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000801000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$int_out(r2, 0x5462, &(0x7f0000612000-0x8)=0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000879000-0x8)=0x401) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000007000)={0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000c51000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000d00000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d3000)=0xe8) lstat(&(0x7f0000f15000-0x8)='./file0\x00', &(0x7f0000dd4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000736000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000a55000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b5000-0x4)=0xe8) lstat(&(0x7f0000cde000)='./file0\x00', &(0x7f0000d8b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0x0) stat(&(0x7f0000d34000)='./file0\x00', &(0x7f0000b6e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00005f7000)=[0x0, 0x0]) r13 = mq_open(&(0x7f0000b31000)='/dev/kvm\x00', 0x80, 0x2, &(0x7f000084a000)={0x2, 0x5, 0x100, 0x80000000, 0xfffffffffffffffb, 0x9b9, 0x3, 0x3f}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000c2b000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000010000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b2000)=0xe8) r16 = getegid() sendmmsg$unix(r2, &(0x7f00001d0000-0xa8)=[{&(0x7f0000514000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00001a1000-0x50)=[{&(0x7f0000492000)="416b52c2947961f9e3d7bd8bfc5a01bdad82ce4544b0a2bfb06608431dbbc669427aa00c86e9f2f337f41d9a44fcd6b100769ef1008484256daeeeb6afce53e2a1cd79b30f02cc07302df11a9976779f0158c6cb98e797f8ca4772b0899355d15476060141c351701a7a48ad7b9ef07c2c84d063d35866ad479f8ed23a2fd64fd60a19549b4a70012064b6398d6defccbffd436d95a2d8dc9735e25d807c21b973d5c51908c4a4ef1498f53de316821006d93cd5cc4741cb80ceea66b49d6f446d53fd3f8e7691ef1f61954814d7", 0xce}, {&(0x7f00007be000-0xbd)="c1d72bff952aa7a6d5ad415c46ebea439ebd9c268440f2a528bbb5e409a9fcf8ef1e72734a9bed59b09f1795bd90f9f202a8d04255b80cacfe00d039f1fb0bc5fadb04b14383c71e8409eae99c78d1e0d3103b452d63f2eace606e3a57b46890eac75a7ba4f883c60fad4a04b397a33089658b328bdcc32eca2892be51d00eaeaa765986fa07195b2aa16a201a6da5bdcd7f6fa5102a683f763192008adf006661579dad69000010c5408fb18a9d9e2f21dfa1e0259ec82d18ada3885f", 0xbd}, {&(0x7f0000bfd000)="3783b487129eca5252de8da8a203aeae08fa58b22f759cd5a7cb5b1ec80e19fe94cd62a391526474557cc7a67481990f31a8a69175ac4ad73c5c7d7602a9a722d7c04fe6ee85281cdfafad5ed1043d1ad85aad25f10e8be749f6c6ac8158381c0096f79ed896af", 0x67}, {&(0x7f0000a89000-0x36)="0e5340de6206778624923270e03c92210495fb7ba089bd5abf95e1035eab12e185af203dd733aa70eedb8903d67c1f714861fe955f9d", 0x36}, {&(0x7f0000526000)="99bbeaae", 0x4}], 0x5, &(0x7f0000e45000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r2, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r3, r0, r3, r2]}], 0x88, 0xc000}, {&(0x7f0000a36000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000420000)="15f76f909083728baca1bccb8cc68a1cdc0b152feddbbbad32b308fb400bda9a81a9e2d461ecd930a2b44e908f60920b8d6bbfeb53a2d46ca1485937d0a25ddb20d201db51459b1de549c267630f06fe241aa090d618a0236d0e42b7e29e0f3671f3085dd0f22fd998ffaadc88c059d75d6658c29f327ac04b255c0c831cac48d61ad631f149ae426e40a09f7d0ffb3dc34f934860010ccb6d4fb0ab956ad448c6ed8969242c48", 0xa7}, {&(0x7f0000616000-0x55)="30c5f5bbd8efa4110358a86fa5535639dbe987378b6c76810ccf4315355c60f8f421f3aa9155d13b8042944c097c85fda8c377a67fd36eaf5871919ca1df8d2130b9e9e9ba255b42754d11526580ec71369870052c", 0x55}], 0x2, &(0x7f0000328000)=[@rights={0x28, 0x1, 0x1, [r3, r1, r3, r2, r2]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x60, 0x4}, {&(0x7f0000318000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00003c0000)=[{&(0x7f0000e5a000-0xbb)="4722ffbb123e686cc743268f1278c536deee98776a8e8262249fbad591cbe01ebbd577e724b28135147d1ef7373d91333dea2009c5471fccd3b119eb5f12e8df0e919d6080822ece8b1164283a5f9c5a687cb43664cbf9e6308abaaa61960637e0065a8de1d88bf36adbd0a610780a1f0e5e89f53f3b266454e63d03f99ce4f69f16d9e7cc05e7dd748d484c80040a960dc03764318c4aae33a8dd53dfc9b160604db009fae9c2523412d88fad2b82149de274934d7d21e2ba2bc1", 0xbb}, {&(0x7f00003b3000-0xe0)="c0bc82511b85790f12ed2eba5ffa9c6b49f65ff2190ace2f952086b012b9b69ba4a7457285d8f9ea58d78066c8902f2d1fd7db73c0c556cce4d9ecfee685707bf56e230a11ab3feb7e2422a79b3472d8242e14ea001a241afaf62e8a5284a0d060987b4ccc7b5b93c7540865212c722a494037d2775556a1b6c6782f07e0ef0e5dbd22e5178dbbe9b9fadb52c221eedd32ab3df0579acef2f91fa7e01dfdac90d96fbc9434bd28bfc98a6486ea56600e3d6cb350810b05b3b6002cb29495b767e4795f263085d5a7c327dea377acdf3463656c2f2c06f3a9e2dcf8f7166fdede", 0xe0}, {&(0x7f0000805000)="924dfb73b5a9108fa71b383c541afd416ac1da652ec888150a4b284feb15594d64f8ef87219123ebb03371168ebed25d19c5188e732b62227143eb1d650f4b8b9c6ad175aea7e1cba2a056ca0288e8d2e94c4fd8c4f19c61013459baaf5aab65ae2411db4f344ddb00862b05be45ca17cb861df722fd3b3514fb89ce9cceab3f5a551da971def914298a9d8ae7f096dbb20c00c686cef75b35270d97fbddac502046ee07bc3138dcc066c2d73d4ab2775e3f50950a493b7d69", 0xb9}], 0x3, &(0x7f0000622000-0x98)=[@rights={0x20, 0x1, 0x1, [r1, r3, r3]}, @rights={0x28, 0x1, 0x1, [r3, r0, r1, r13, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r2, r3]}, @rights={0x18, 0x1, 0x1, [r3]}], 0x98, 0x24000000}], 0x3, 0x4000) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f000026b000-0x30)={0x50, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000644000)=0x0) ptrace$setopts(0x4206, r17, 0x3, 0x0) 2017/12/19 06:43:10 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) getresgid(&(0x7f0000012000)=0x0, &(0x7f0000005000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0xc)='cifs.spnego\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000013000-0x1000)="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", 0x1000, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000012000-0x8)='big_key\x00', &(0x7f0000000000)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="") r2 = syz_open_dev$vcsn(&(0x7f00009e3000)='/dev/vcs#\x00', 0x8, 0x40000) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000004000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 06:43:10 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000088c000-0x4)=0x0) ptrace(0x421f, r0) r1 = socket$inet6(0xa, 0xe, 0x10001) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000935000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r3 = syz_open_dev$random(&(0x7f0000556000)='/dev/random\x00', 0x0, 0x400000) clock_gettime(0x0, &(0x7f0000f6d000)={0x0, 0x0}) ppoll(&(0x7f00000cc000-0x18)=[{r1, 0x1, 0x0}, {r2, 0x0, 0x0}, {r3, 0x0, 0x0}], 0x3, &(0x7f00004e2000-0x10)={r4, r5+30000000}, &(0x7f0000569000)={0xfffffffffffffffd}, 0x8) pipe(&(0x7f0000d7e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f00000cb000)=0x4) fcntl$setown(r1, 0x8, r0) userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r6, &(0x7f0000002000-0x1000)="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", 0x1000, 0x20040000, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r7, 0x112, 0xa, &(0x7f0000002000-0x4)=0x2, &(0x7f0000003000-0x8)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000004000-0x20)=[{&(0x7f0000003000)="d6cbd59c1d039e7f52e9b600f1f01c94383ff871392e185b297f4622faca4b14e75278e240a37f79a5075eeacdb0aee2596d625dbd5b1186be4c670cfab8e0e06876b864e9f8", 0x46}, {&(0x7f0000004000-0x81)="4c0c31596ccf09297f4fa74486a4a5fc13dfd233cd6a9332d4d8b2a4cb9a09e539945f4d7049daa4f1184accdbc2a157301741ff0dffaa93f07127219ecbe7221d970c0a57e6ebda44b86af248bd97e370221591d4d7c494dd55974e7efb8435cb11953b9b05581ea75d1d3cf65b3525940b414dc3a875527b2bd0a06afd06852f", 0x81}], 0x2, &(0x7f0000002000)=[{0x100, 0x105, 0x7fff, "189aeb1776a2e957f0b53090ebb19d1d354cef1f075bb78c66231e3ebf32f319ae4c12700c0479e18f88c810ca6c70ad5bfd08b0e2eaffb667fa27f8cd4241ca99637609db43362f4d1bdf1ee7143d2ea39cf7bfa58487919ac8f4f018a2b2d64624d46ad42aa6fc2a136401de0dd885f67a401d75751a1d598c662dc548dcabc53fe169a4c5d52821f533121277ff76bcd3443b3a299205fb975a912b9d8cafbb5c2e7dcd956b47bb022c297a52fb41a5222f1d135460167ddf3f0f4202605560377a9e6aa312e321b662b17ef018434d680df058d47f2ad80075a38ab7ce5840ec2b7c1cfbe417e7"}, {0x60, 0x117, 0x7fffffff, "5d6c5489a25805c544607a1fe921585369d7dbdaf6c7fbae351fbf3a95ee074bee5acece2a613a02cae3d47a3bfbe6415a3eaa73542f2bb3d2fcd880c4f497f05cbdd95e80bb037057112fff680f37"}, {0x100, 0x109, 0x80000001, "a9da4f72777a897e2102f89e6e456ff827ca8022ce7736a1a80845863c996a4d540e5e0900e3e36c1506f3b009c91ef79aa9cbcc4515b99378b89dab751c2db639f93ffe7fd9dadef3ee844b7479340d424a8aa325bd1d7acd127ea09eb87cf94e3b9215c991db8af07cce7a4f9435750bdc210d98e781fd4c400981618b1b735ccc246961f9ee12e79888c6b276905123e6ade09be2c80a784ac5e2e6ae38ea043ea11a911c9466c8bfda880d2d81f7361084fa7c0cc0848df2548a7a225c516bd205d5fb9c0cd4c923988dab6cd14ab093125a82e5a185a84dc9ae9705145f1e708094198e9f787a"}, {0x50, 0x10e, 0xc3, "46121c2d5e435b874032db99ee2223d249368b7c0509d931b563beb7d3c2743a89ee1c72d611b8292e59f60c165c177041d6d2ee2d0f2b63c5"}, {0xb8, 0x10d, 0x5, "8ebbc1d3368fa4f5a7d47d2800b84ae0b3c4a4425f6f80d35db6075a1c110e410963695c8d713be5e78162cb42a50c67da7390b65b2ecf946066809ebb81871a90327b2da10dfb0156622a0e5c9c1aa5cc70af26d4f81e210b05d306bec43a098ebbd9c4ee90c7dfbaf21bd60b5b1073e21f74114cc59ac09bd0975eb1ffad83c207b1887f7d39db32b4179060219a0bd29499bc25bda6cb0a7f7466401eb7ebd9fb3e29"}, {0xc0, 0x10f, 0x2, "814e3f5222bde3b75f5cab10358a83906256cbf40af7c29999854589a37e70b6009b604c859356b8d8447b26b20d6657fbd1d5e0ea827df268b07c867848eb400072f22cf83dcb865257feb19c147d61823e571797f7a4de2bf7f361d6c9c1bacf5f922b19e5658e0c05dec3456b44813993aeacb32c0849d045d43190d83d1307df77a9d854b53cbc08b6f9996debae51ee160dfa04af3d2e9e614a630bd1887acb99fc99253cb7c6ce9c77e4a2d555"}, {0xa0, 0x0, 0x0, "dfaee4b2b2bf5502350ed230da5282e0b03951d96e8f1480d8f00a9b012cd5646173e8a27c7cfd119ce7fd8a595ae8ca9b998dad61a48d341fb52f818acb356b78627828b73fb18c71cf7a80d03bdd980213e5326c756434ee8a0cc2215979eec8a49c52436bea63f875022dd21e94015149280c630b8a1683a8d6fe29bead3f183286d78aef897c42b2"}], 0x4c8, 0x8880}, 0x10) r8 = accept4$ax25(r7, &(0x7f0000003000)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000004000)={0x0, 0xb5, "b412d9586bb2999f176d32c0597517368d6c3328c9315e9a4bc5789cecb6087df584ec4c5ee04f1428e5fbbff2f3bb23bf5ec37f0d16c2d4e5abf3df5d414802a437331fda30629355031cf570bc0caf783f3ef5f98cb0bc13d9f736a8532d143d5bf4ae4ea396d008713726b33145fb8b51605f425f8b2df96e0d6ff6a64e95d8463b50a782bc2a114c7aa44ad605729ceb78f23b0905d2ac92b26bc318359f24d3a9667dca333d22a558503ec263eac7a59f9cc2"}, &(0x7f0000004000)=0xbd) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f0000000000)={r9, @in6={{0xa, 0x0, 0xb7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000001000-0x20)={@generic="28a077a225585e6baccc2d050121b519", @ifru_flags=0x9202}) fcntl$setlease(r8, 0x400, 0x3) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000003000)={r9, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001, 0x4, 0x4, 0x1000, 0x78}, 0xa0) 2017/12/19 06:43:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001d5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000923000)=0x0, &(0x7f0000814000-0x4)=0x4) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000c00000-0xc6)="18000000020001000000be8c5eff8c88360000f1010300ec0006000000040000f7b933d898055bf748bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000453ff1f00000000000012c88ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa010b0004000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa21b571068395533b5affa041ad0b4c2c23eef679567fcdaca9f43398f7f8b0c", 0xc6) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000021000-0x68)=""/104) 2017/12/19 06:43:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) unshare(0x400) sync_file_range(r0, 0x0, 0x0, 0x2) 2017/12/19 06:43:10 executing program 5: mmap(&(0x7f0000000000/0xd1c000)=nil, 0xd1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d1c000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000d1d000)={&(0x7f0000b3f000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000d1d000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000045b000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000bdf000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x5, 0x6, 0x7, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00008df000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300", 0x0, 0x0, 0x0}) 2017/12/19 06:43:10 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002d5000)='/dev/qat_adf_ctl\x00', 0x280, 0x0) fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x800000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) 2017/12/19 06:43:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00006ce000)={0x0, 0x6}, &(0x7f0000abc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00002bf000)={r1, 0x64, &(0x7f00003fb000)=[@in6={0xa, 0x1, 0x401, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}]}, &(0x7f00001be000-0x4)=0x10) lsetxattr(&(0x7f0000331000)='./file0\x00', &(0x7f00006ce000)=@random={'btrfs.\x00', ""}, &(0x7f0000250000)='nodev^(wlan0keyringtrustedem0\x00', 0x1e, 0x2) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) sync() 2017/12/19 06:43:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000e0000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00006b2000)={{0xfffffffffffffffb, 0xfd7}, 0x1, 0x3f1b, 0x5, {0x3, 0x8}, 0x65, 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, 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]}) r1 = socket$inet6(0xa, 0x2, 0x3ffffffffffffff) bind$packet(r1, &(0x7f00004c3000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="c4b81e9bbe55", [0x0, 0x0]}, 0x14) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009dd000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2017/12/19 06:43:10 executing program 3: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000001d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fd9000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f0000fd8000)=0x7, 0x4) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000001a000)=@ioapic={0x2, 0x0, 0x0, 0xac, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x8, [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, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x58800000000}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {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], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffff26f, 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}]}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000019000-0x4)=0x3) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000002000)=0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000fd8000)=""/123) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f00001ed000-0x4)=0x4) [ 68.356220] QAT: Invalid ioctl [ 68.358332] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=20211 comm=syz-executor5 [ 68.373993] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=20211 comm=syz-executor5 2017/12/19 06:43:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007c1000-0x8)=0x5) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00007c4000-0x28)={0x7, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="") close(0xffffffffffffffff) 2017/12/19 06:43:10 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x20000000000) close(r0) memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) r1 = shmget$private(0x0, 0x3000, 0x80, &(0x7f00008c4000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) 2017/12/19 06:43:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000a87000-0x8)={0x0, 0x0}, 0x1f, 0x4000000000000000) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x85, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2017/12/19 06:43:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x20000000, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000004000)=0x2, 0x401ffffffc) r0 = getpgrp(0xffffffffffffffff) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004e9000)='/selinux/load\x00', 0x2, 0x0) perf_event_open(&(0x7f0000f85000)={0x7, 0x78, 0x10000, 0xee, 0xc8, 0x1, 0x0, 0x2, 0x8a, 0x7, 0x8, 0xfffffffffffffff9, 0x8, 0x4, 0x0, 0x1ff, 0x0, 0xa0a8, 0x9, 0x442, 0x9, 0xfffffffffffffffa, 0x7, 0xffffffffffffffff, 0x8, 0x8, 0x0}, r0, 0x80000000, r1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000acc000)={0x0, 0x0}) bind$inet6(r2, &(0x7f0000bea000)={0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf335}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000ff1000)='./file0\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000825000-0xb8)={0x0, 0xead2, 0x8000000000002, 0x0, 0x1, 0x9, 0x4, 0xa0ef, {0x0, @in6={{0xa, 0x1, 0x46, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x80000001, 0xfffffffffffffffb, 0x85}}, &(0x7f0000f91000)=0xb8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000ff2000-0x8)={r4, 0x8}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000717000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3, 0x20000000002, 0x8001, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffff7fffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000000) clone(0x20000002000000, &(0x7f00005b6000)="", &(0x7f0000191000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000e1e000)="79f0f8c6fe3f5b703fe5ac237240f439c8d658e7d8159c12e6aefa109de5e68aa654c76387dcb66912e01c41e9f13a0f2ac30f3de2076058777657afd8ff365b42bd55d7948dc08975590f191837ccb08b9cbe7df2336c8e") clone(0x20003fd, &(0x7f00009d8000-0x3)="22b080", &(0x7f000072a000)=0x0, &(0x7f00004d7000)=0x0, &(0x7f000027b000)="4201") 2017/12/19 06:43:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ee0000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x100000001, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000175000)=0x0) socketpair$inet6(0xa, 0x0, 0x6, &(0x7f0000fc4000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000a63000)=@assoc_value={0x0, 0x65e8}, &(0x7f000019d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000536000-0x8)={r2, 0x0}, 0x8) 2017/12/19 06:43:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000b6000)=@get={0x1, &(0x7f00006ed000-0xed)=""/237, 0x88}) set_mempolicy(0x8003, &(0x7f00005c0000-0x8)=0x7d5, 0x7) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000241000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/19 06:43:10 executing program 3: clone(0x3e38b3adcbafe9c6, &(0x7f000055a000)="", &(0x7f000018a000)=0x0, &(0x7f00009c9000)=0x0, &(0x7f0000e3f000)="") r0 = memfd_create(&(0x7f000003d000)='cpuset\'#ppp0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x9, 0x41bf}, 0xc) 2017/12/19 06:43:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000096a000)={0x1, 0x0, [{0x2000000038d, 0x0, 0x6}]}) 2017/12/19 06:43:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000727000-0x8)={0x0, 0x0}) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000c94000-0x38)={0x6, [0x5, 0x6, 0x400, 0x1, 0x5, 0x8]}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000224000)={0x2, 0x0, [{0x614, 0x0, 0xa6}, {0x848, 0x0, 0x5}]}) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') fallocate(r1, 0x0, 0x0, 0xc61) 2017/12/19 06:43:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/19 06:43:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000952000)='id_legacy\x00', &(0x7f0000ee8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000085000-0xb)='asymmetric\x00', r0) rt_sigaction(0x3c, &(0x7f000012d000-0x20)={0x3, {0x3b0}, 0x4, 0x10001}, &(0x7f0000ef0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000bbf000-0x8)={0x0}) 2017/12/19 06:43:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000018a000-0xb)='/dev/hwrng\x00', 0x4000000408001, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000dbf000)={0x7, &(0x7f0000a51000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000200e8ff00ffff00", 0xc, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00005fd000-0x10)={0x4, 0xffff}) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000c34000-0x8)=0x3) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000629000)={0x0, 0x0}) 2017/12/19 06:43:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000dd1000)=""/0, 0x0, 0x2, 0x0, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f63000)="240000001a0025f0006b000420bbfc00020b00ff00090000001000eb08001900000000b7", 0x24) 2017/12/19 06:43:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) mount(&(0x7f000016d000)='./file0\x00', &(0x7f0000a2b000-0x8)='./file0\x00', &(0x7f000035d000)='mqueue\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000d02000)={0x0, 0x0, 0x30, 0x0, 0x7}, &(0x7f0000587000)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00001ea000-0x8)={r3, 0x7fff}, &(0x7f0000909000)=0x8) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000005e000-0x40)={0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 06:43:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r2, 0x0) read(r1, &(0x7f0000e5c000-0x1000)=""/8, 0x8) sendto$inet6(r0, &(0x7f0000717000)="", 0x0, 0xffffffffffffff7e, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 06:43:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000d1f000-0x18)=[{0x35, 0x0, 0x1, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f000083d000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000fc5000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) getsockname(r1, &(0x7f0000392000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000189000-0x4)=0x58) 2017/12/19 06:43:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000f8c000)='./control\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000c66000)={"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"}) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./file0\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r1, &(0x7f000003b000-0xa)='./control\x00', r0, &(0x7f0000169000)='./file0\x00', 0x0) 2017/12/19 06:43:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ce7000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000241000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 06:43:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00000f2000)=@generic={0x0, ""/126}, &(0x7f0000f92000-0x4)=0x80, 0x80000) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000dc0000-0x2)={0x10000, 0x1}, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000202000)='/dev/vcsa#\x00', 0x3ffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x0, &(0x7f0000ef3000)=[], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d9a000)={0x3, 0x4, 0x4, 0x5, 0x0, 0x0, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r2, &(0x7f000082a000-0x1)="", &(0x7f0000968000-0x1)="16", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000977000-0x18)={r2, &(0x7f0000b84000-0x18)="", &(0x7f00003fd000-0xd7)=""/0}, 0x18) openat(r1, &(0x7f0000230000)='./file0\x00', 0x0, 0x58) 2017/12/19 06:43:10 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000042000-0xa)='./control\x00', 0x800005fd) creat(&(0x7f000000b000-0x10)='./control/file0\x00', 0x0) 2017/12/19 06:43:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a6b000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000506000)='/selinux/user\x00', 0x2, 0x0) accept4$llc(r1, &(0x7f000014b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000061b000)=0x10, 0x80800) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) dup2(r2, r0) read(r0, &(0x7f0000bff000)=""/96, 0x60) 2017/12/19 06:43:10 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000310000)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00009f4000-0x8)={0x0, 0x6}, &(0x7f00001a3000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00005eb000-0x98)={r1, @in6={{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x80000000}, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0xdad, 0x8, 0x9d, 0x7, r1}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000001000)={0x80000000, 0x4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000003000-0x20)={@generic="2aac67c17780d5867078db93a8df5cdc", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000001000-0xc1)=""/193) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x10, 0x800) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000002000-0x8)={@rand_addr=0xcb4a, @loopback=0x7f000001}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000004000)=0x7, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005000)='/dev/rtc\x00', 0x8200, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000006000-0x8)={0x2, 0x8}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001000)=0x8000, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000007000-0x10)={0x7, 0x4, 0x1, 0x3, r1}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x5eb, 0x40000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000009000-0x8c)={r1, @in6={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000006000-0x4)=0x8c) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000000)=""/13) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000009000)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000002000)=""/102, 0x66, 0x3, &(0x7f0000004000)={r3, r4+30000000}) 2017/12/19 06:43:10 executing program 6: mmap(&(0x7f0000000000/0x28e000)=nil, 0x28e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000286000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f000058f000/0x2000)=nil, 0x2000, 0x2, 0x10, r1, 0x0) bind$alg(r2, &(0x7f0000dca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) poll(&(0x7f0000ea8000-0x38)=[{r1, 0x340, 0x0}, {r2, 0x1000, 0x0}, {r2, 0x910d, 0x0}, {r2, 0x401, 0x0}, {r1, 0x24, 0x0}, {r2, 0x8000, 0x0}, {r2, 0x8, 0x0}], 0x7, 0x3) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000a0c000-0x38)={0x0, 0x0, &(0x7f0000e18000)=[], 0x0, &(0x7f000091e000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f00008e1000)={&(0x7f00000cd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001db000)=[{&(0x7f0000b30000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000332000-0x46)=""/70, 0x46, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f000026b000-0x38)={0x0, 0x0, &(0x7f000005d000)=[{&(0x7f0000288000-0x28)="665199ebba1c9cbf10f36be0e99acdd52ab8a9ada4f500bbda1a1b1ebe0d7dc0c1", 0x21}, {&(0x7f0000288000-0x9b)="ec6b3410027cdd4ddeb73840185541ea85bd8b173281ee6bbdba95210a1430152ded1d34fc69d7a67bc65256fbfe93bb92fbdee3e84642453c142d1040cd0e2fe09eda5f7a55c06121dfc1061f53405b6f309d04f166c67b6f002b0ef5b4b9fd726a5e273d0a996410f8557546f0cfa53ffc6cf8e106da1020b8da83f8063b96e7f9d992ca6ed8dd0ad0d8d849fdaaeae807710871858ad93293ab", 0x9b}, {&(0x7f0000002000-0x85)="e73bb5c5381adeca78b3f1a11310a0ae78812d8a2a58abb02892a01b23dccb261d401b5dae3c48fd2e0959a92985feeba18cd037872b33e1128d32478faaa68e1e970e4c1b2bd0da1e726baa1439acf2cd047e95967ae6bd56236f1bfb31239ae4b64e7e81edac6ec1baf684c539b01948f6b29816535481da4b7f141b559cde51d09c92f3", 0x85}], 0x3, &(0x7f0000287000)=[@iv={0x30, 0x117, 0x2, 0x16, "02a94bdd71e97ffff1acf4537e028318d9f9464c4a92"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x40000000000005}, 0x4000000) 2017/12/19 06:43:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) personality(0xe4ffffd) r0 = add_key$keyring(&(0x7f0000adb000-0x8)='keyring\x00', &(0x7f0000a56000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$update(0x2, r0, &(0x7f0000939000-0x54)="13ecbcc2e05f80cb6119a49f6210dcd4e32e0a2ad2c5c374684510ca560b988e43befdab367afb461dbff30ed348b7bf487f7473d46ba5971e99df76b7b83e11d966e299f2ae11bfba6c62a9fc37cabb6e35575d", 0x54) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000077000-0x8)={0x0, 0x41}, &(0x7f000088e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000dc4000-0x8)={r1, 0x6}, &(0x7f00009ca000-0x4)=0x8) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000d29000-0x1c)={0x401, 0x80000000, 0x9, 0x0, 0x0, 0x7db3, 0x4, 0x1, 0x6fa7, 0x401, 0xfff, 0x6, 0x0, 0xff, 0x1ff, 0x2, 0x5ed, 0x9, 0x5}) r2 = openat(0xffffffffffffffff, &(0x7f000005d000)='./file0\x00', 0x400000, 0x2017f95cac77b200) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000d76000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000037c000)=0xb) mprotect(&(0x7f0000ebd000/0xd000)=nil, 0xd000, 0x1) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000c9000)=0x0) 2017/12/19 06:43:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000063b000-0x5)='stat\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f95000-0x10)={r0, 0x18, &(0x7f00001dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = getpid() capget(&(0x7f0000ed4000-0x8)={0x20080522, r1}, &(0x7f0000cee000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 68.971080] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=20311 comm=syz-executor5 2017/12/19 06:43:10 executing program 2: r0 = socket$inet6(0xa, 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000001000-0xca)=""/202, &(0x7f0000a35000-0x4)=0xca) r1 = dup3(r0, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000002000-0x4)=0x81, 0x4) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000003000-0x4)=0xffff) mincore(&(0x7f000019a000/0x4000)=nil, 0x4000, &(0x7f0000002000)=""/207) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000004000-0x8c)={0x6, 0x3, 0x20000000000000, 'queue0\x00', 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, 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]}) socketpair$inet6(0xa, 0x3, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000005000-0xb3)="4b16cc4b01ebba1f4bb5ffca98de0b357ad3a759f872f4ebd84e6403a3acea73ab705213795513837e0147f1e694d970e9915a82a6de487f0ad4300038ac571d65a90d5678e7985b570cc49d822c3f7d32bd2c200502a3e1e8452f64035811b25bf28ae8308ef2278c5268c2802e5f8775ced86f7dd67216cfa4f572013f0bb983a2d510391be2501563bfb22d5a123e82aa6a6919570195a5c6b4749a20f14e64709d63474af32832f46e9a14818bec21632a") ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000002000)="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") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000006000-0x30)={0x2, 0x1ff, 0x200, 0x4, 0x0, 0x6}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000007000-0x4)=0x0) setpgid(r3, r4) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000005000)={&(0x7f0000004000)=[0x7, 0x2, 0x7, 0x9, 0x10000], 0x5, 0x5, 0x6, 0x6, 0x6, 0xfffffffffffffffc, {0x0, 0x0, 0x3, 0x7bea, 0x80000000000000, 0x1, 0x7, 0x200, 0x6, 0x6, 0x3, 0x7, 0x9, 0x3, "097fed203e031570ce29a8a758f856bf440e98647d56189bc8decdc0dbc74bdd"}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000008000-0x8)={0x1ff, 0x3, 0x3f, 0xc23b}, 0x8) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000008000)={0x7f, 0x20, 0x80000000, 0x1ff}, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f000000a000-0xa)=""/10) 2017/12/19 06:43:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000042d000-0x4)=0xffffffff, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a36000-0x10)={r1, &(0x7f0000717000)="15f1d519090f72499bae9ca4c8465cd498117f78649ecb7cd9d02ee456afcbcbb4078a1b3f352166098bf910c7fbb40c2b4adac27accffd472db4be639d16b6bff15fa7177d56e538458f640ede1e19f121a2e22d562e812c8ff5919ca4267325b4157be3e4a40e285d15700416bacbcf94a776b2d6a320bbdc646b8f32193ab3bb936482c3070953dad0aeb5a229677e2f028d43fc312da00034d59b760d6e9eecdda4da31f332e30f9b5b2e3380e717c72fd580f4fd1923190acbe0167d4e3297453459b73483de9f3a0346e9a985c05"}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000786000-0x88)={0x1f, {{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000548000-0x4)=0x0, &(0x7f0000ec3000)=0x4) 2017/12/19 06:43:10 executing program 4: socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000457000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x3, 0x20}, &(0x7f000045e000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x5}, &(0x7f0000a79000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000045d000)=0x8) mmap(&(0x7f0000000000/0x177000)=nil, 0x177000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000178000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000097000-0x108)={r2, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1b, 0x80000000, 0x400, 0x1f, 0x60360, 0x7, 0x58b, 0x5, 0x7f, 0x2, 0x4337, 0x4, 0x7, 0x8, 0x400]}, &(0x7f00000af000)=0x108) mmap(&(0x7f0000177000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000b0000)=0x0, &(0x7f0000178000-0x4)=0x8) pipe(&(0x7f0000178000)={0x0, 0x0}) mmap(&(0x7f0000179000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000003000)={0xfffffffffffffc01}, 0x4) fgetxattr(r3, &(0x7f0000179000)=@known='system.posix_acl_access\x00', &(0x7f000013f000-0xc4)=""/196, 0xc4) mmap(&(0x7f0000179000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r4, &(0x7f0000149000-0x10)=[{&(0x7f000017a000-0xdc)="2db4178fd64d60f558f49dbb3f156d077e5873ff883d5658b9d47d48c31e63ccee110362f40c4e91d9e1f60b2d5790677f1be3d7abacfd592acf8e5a06adefbf8b84c19faafb802d025f9693ce543253ea849e5361df6179c0e7e72784de02f5731dc47bb8dbaabadb198bc7267cd7cfe49df064ff900ba4e058219c28a4dbb03ae528774af1da939780d6a94d230a68fdf0646ec23790c3fba9c578ad30268935be2af94e9d683e5c1b44ac364a0d32c714ee41c6cb651f40f097e0f2d6b014b8567b547435f9fa910f88d3c1a5fb81e413bc6129c98fe984a8d0254b", 0xdd}], 0x1, 0x2000000000001) 2017/12/19 06:43:10 executing program 5: mmap(&(0x7f0000000000/0x249000)=nil, 0x249000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00000df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001bd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000249000-0x40)={0x100000076, 0x0, 0x0, 0xfff, 0x7fff, 0x0, 0x0, 0x0}, &(0x7f00000d4000)={0x0, 0x0}) select(0x40, &(0x7f000016d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000248000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000171000-0x10)={0x0, r0}) 2017/12/19 06:43:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000269000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x11, 0x802, 0x0) fcntl$dupfd(r0, 0x406, r1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000027000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000d9c000-0x4)=0x6, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e4d000-0xa)='%wlan1)\'.\x00') dup2(r1, r1) 2017/12/19 06:43:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00003ec000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000f60000-0xd)='/dev/net/tun\x00', 0x0, 0x80000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b3c000-0xc)='/dev/autofs\x00', 0x240000, 0x0) unlinkat(r2, &(0x7f0000f1d000-0x8)='./file0\x00', 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000e50000)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) r3 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000fb1000)={0x1, &(0x7f00004fc000)=[{0x6, 0x0, 0x0, 0x0}]}) link(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dad000-0x8)='./file0\x00') mprotect(&(0x7f00005a4000/0x3000)=nil, 0x3000, 0x4) 2017/12/19 06:43:10 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ac6000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000083b000-0x104)={0x0, 0xfc, "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"}, &(0x7f0000000000)=0x104) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002c3000)={r1, @in6={{0xa, 0x1, 0x45, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x5, 0x0, 0x80000001, 0x7f, 0x7fff, 0x6, 0x8d8e, 0x8000, 0x5, 0x2, 0x4, 0x80000000, 0x6, 0x1]}, &(0x7f0000eb8000-0x4)=0x108) 2017/12/19 06:43:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000900000)='/dev/vga_arbiter\x00', 0x40143, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f000068c000-0x50)={{0xfffffffffffffffc, 0x2}, {0x9, 0x7e}, 0x401, 0x1, 0xfffffffffffffffb, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f00002b3000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f000008b000)={0xfffffffffffffff7, 0x7, 0x7, 'queue0\x00', 0x2, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000022000-0xc)={0x0, 0x0}) getpeername(r2, &(0x7f0000718000-0x80)=@generic={0x0, ""/126}, &(0x7f00000c0000-0x4)=0x80) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000ea2000)={0x4, 0x0}) 2017/12/19 06:43:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000001000)={0x1ff, {{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x6011, r0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000001000-0x48)={0x8, [0x80000000, 0x101, 0x0, 0x4, 0x8, 0x9, 0x2, 0xe5ce]}) io_setup(0x3, &(0x7f0000001000-0x8)=0x0) 2017/12/19 06:43:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d6e000)='/dev/vga_arbiter\x00', 0x12100, 0x0) poll(&(0x7f0000d9e000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/19 06:43:10 executing program 5: r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semop(r0, &(0x7f0000177000-0xb)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semop(r0, &(0x7f00009fa000+0x511)=[{0x0, 0x0, 0x1800}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2017/12/19 06:43:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)='net/icmp6\x00') sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0x0, 0x6) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000f7d000)={0x5, 0x0}) fcntl$setsig(r0, 0xa, 0x19) 2017/12/19 06:43:10 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x5, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bcb000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000b2c000-0x60)=""/96) [ 69.011485] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=20311 comm=syz-executor5 2017/12/19 06:43:10 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000013000-0x8)=0x0, 0x0) r1 = creat(&(0x7f0000013000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00003c4000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a9d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00008ae000-0x8)='./file0\x00', 0x20000, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000e2a000-0x8c)={0x3f, 0x8, 0x5ac9, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 06:43:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000035d000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000bcb000-0x3)='lp\x00', 0x3) 2017/12/19 06:43:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000671000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$TIOCCONS(r2, 0x541d) write(r1, &(0x7f00007cc000-0x25)="240000001d0021000d16e725000000fb0b47009a1000050008000100000000000005e12d", 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000289000-0xa8)={0x0, 0xa0, "e7bbf75e1e0fbb4b1bf925c27df524f811ce3eb62bcd32b102f9a9f6d30961de395db3d659a0074899afc3a17404bb149d2ff7d28fb13bca5e03d28a83305ea720a082faec6a50bd6ec8b93d06559cf219e150ad73af77bb2dd0b22fe184c54b54e6edf6faebcd9ab23eea23ba7c34110d46cf42b19b720924a29dfdde77c08685e20175297c40e580699d80314d5c9d077aabf1e99d7fd94f34c859cb8316c5"}, &(0x7f0000ab6000-0x4)=0xa8) recvmmsg(r1, &(0x7f0000ba0000)=[{{&(0x7f0000a96000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000911000)=[], 0x0, &(0x7f0000065000-0x7f)=""/127, 0x7f, 0x3}, 0x9}, {{&(0x7f00007fc000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000356000-0x90)=[{&(0x7f000089a000-0x4d)=""/77, 0x4d}, {&(0x7f0000ae8000-0xa3)=""/163, 0xa3}, {&(0x7f0000fdd000)=""/149, 0x95}, {&(0x7f00008e0000-0xe3)=""/227, 0xe3}, {&(0x7f00001cb000)=""/231, 0xe7}, {&(0x7f0000756000-0x58)=""/88, 0x58}, {&(0x7f0000d61000)=""/193, 0xc1}, {&(0x7f0000a9a000)=""/119, 0x77}, {&(0x7f0000f57000-0x60)=""/96, 0x60}], 0x9, &(0x7f0000949000)=""/224, 0xe0, 0x2}, 0x0}, {{&(0x7f00009cb000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000153000-0x40)=[{&(0x7f00005ed000-0x6a)=""/106, 0x6a}, {&(0x7f0000b7d000)=""/4096, 0x1000}, {&(0x7f0000aa7000)=""/254, 0xfe}, {&(0x7f0000a1d000)=""/160, 0xa0}], 0x4, 0x0, 0x0, 0x9}, 0x3ff}, {{&(0x7f0000a16000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000c9c000)=[{&(0x7f0000b4e000-0x6f)=""/206, 0xce}, {&(0x7f0000b44000)=""/81, 0x51}, {&(0x7f00008f4000)=""/60, 0x3c}, {&(0x7f00009d1000-0xc3)=""/195, 0xc3}, {&(0x7f0000c03000)=""/178, 0xb2}], 0x5, &(0x7f0000419000-0x7c)=""/124, 0x7c, 0x200}, 0x1}, {{&(0x7f0000bf2000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000a3d000)=[{&(0x7f00008f8000-0x2c)=""/44, 0x2c}, {&(0x7f00007b3000-0x67)=""/103, 0x67}, {&(0x7f000067c000)=""/4096, 0x1000}, {&(0x7f00003c2000)=""/159, 0x9f}, {&(0x7f0000863000)=""/133, 0x85}, {&(0x7f0000c85000-0x3)=""/3, 0x3}, {&(0x7f000038e000)=""/36, 0x24}], 0x7, &(0x7f0000c93000-0x69)=""/105, 0x69, 0x4}, 0x20}, {{&(0x7f00000cc000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007d7000)=[{&(0x7f0000c9a000)=""/222, 0xde}, {&(0x7f0000b03000-0x1000)=""/4096, 0x1000}, {&(0x7f0000182000)=""/102, 0x66}, {&(0x7f0000b93000-0x51)=""/81, 0x51}, {&(0x7f000026c000)=""/77, 0x4d}], 0x5, &(0x7f0000077000-0x1000)=""/4096, 0x1000, 0x7fffffff}, 0xfffffffffffffffb}, {{&(0x7f0000a09000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000090d000)=[{&(0x7f0000cd0000)=""/65, 0x41}, {&(0x7f0000a13000)=""/13, 0xd}, {&(0x7f0000f2a000)=""/98, 0x62}, {&(0x7f0000204000-0x34)=""/52, 0x34}, {&(0x7f000070c000)=""/59, 0x3b}], 0x5, 0x0, 0x0, 0x3}, 0x8}], 0x7, 0x65aa26989d294c66, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000c99000)={r3, 0x5cb}, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80) setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000266000-0x4)=0x97b5, 0x4) 2017/12/19 06:43:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f00004a3000)=0x6, 0x4) bind$alg(r0, &(0x7f0000e1e000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) signalfd4(r0, &(0x7f0000b44000)={0x1}, 0x8, 0x80800) getresuid(&(0x7f0000d1a000)=0x0, &(0x7f0000fbe000)=0x0, &(0x7f0000d8b000)=0x0) r2 = getuid() lstat(&(0x7f0000e2c000-0x8)='./file0\x00', &(0x7f00005b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) 2017/12/19 06:43:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00009de000+0xf3c)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x7, 0xffffffffffffff20, 0x7ffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@text64={0x40, &(0x7f00007f6000)="c4a130580866baa100ed4f0f08c7442400d8000000c744240201000000ff1c2436f36f4e0f02caf30f2dcf66400f3881a100180000b982010000b801000000ba000000000f300f20d835080000000f22d8", 0x51}], 0x1, 0x0, &(0x7f00005bc000)=[], 0x0) getuid() 2017/12/19 06:43:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) execve(&(0x7f00002a4000)='./file0\x00', &(0x7f0000029000-0x30)=[&(0x7f0000eb2000)='}[security[vmnet1selfGPLbdevsystemtrusted\x00', &(0x7f0000d9e000-0xd)='procvboxnet1\x00', &(0x7f0000382000-0x20)='^(selinux$cgroupcpusetmime_type\x00', &(0x7f0000fb7000)='\x00', &(0x7f0000235000-0x5)='GPL-\x00', &(0x7f00007e8000)='-]\x00'], &(0x7f0000e3b000-0x48)=[&(0x7f0000d79000)='\'\'\x00', &(0x7f0000a3a000)='cgroupmd5sumvmnet0\'\x00', &(0x7f0000d9b000)="766d6e657431d300", &(0x7f00009ea000)='ppp1\x00', &(0x7f0000192000-0x2)='-\x00', &(0x7f0000864000)='posix_acl_access\x00', &(0x7f0000dff000)='#vmnet1security\x00', &(0x7f0000342000-0x11)='lovmnet0keyring@\x00', &(0x7f0000c1f000)='vmnet1\x00']) mount(&(0x7f00000d1000-0x8)='./file0\x00', &(0x7f000027a000-0x8)='./file0\x00', &(0x7f0000284000-0x6)='ramfs\x00', 0x8, 0x0) open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[]) 2017/12/19 06:43:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) connect$ipx(r0, &(0x7f0000904000-0x10)={0x4, 0xdcf9, 0x40, "3f5f42c0ab9e", 0x2, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c15000)="", 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000058b000+0x977)='/dev/cuse\x00', 0x400881, 0x0) openat(r1, &(0x7f0000278000)='./file0\x00', 0x111080, 0x1) 2017/12/19 06:43:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ef1000-0xc)='/dev/rfkill\x00', 0x8040, 0x0) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000b3b000)={r3, r4, 0x3}) mmap(&(0x7f0000000000/0x2f3000)=nil, 0x2f3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000103000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) 2017/12/19 06:43:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) io_setup(0xfffffffffffffff8, &(0x7f0000567000)=0x0) r3 = syz_open_dev$mice(&(0x7f0000ac0000-0x10)='/dev/input/mice\x00', 0x0, 0x440a80) openat$rfkill(0xffffffffffffff9c, &(0x7f000055a000+0x9ea)='/dev/rfkill\x00', 0x20000, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00006e0000-0xa)='/dev/cuse\x00', 0x20d00, 0x0) dup3(r0, r4, 0x80004) r5 = syz_open_dev$vcsn(&(0x7f00001c1000)='/dev/vcs#\x00', 0x1c9, 0xa843b0a43c8ff3f6) openat$cuse(0xffffffffffffff9c, &(0x7f00007cf000)='/dev/cuse\x00', 0x802, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000805000)='/dev/sequencer\x00', 0x840, 0x0) open(&(0x7f000024e000)='./file0\x00', 0xc00, 0x0) socketpair(0xfffffffffffffffe, 0x0, 0x7f, &(0x7f0000fb2000)={0x0, 0x0}) syz_open_dev$mouse(&(0x7f00001b2000-0x12)='/dev/input/mouse#\x00', 0x80000001, 0x0) io_submit(r2, 0x5, &(0x7f00002f6000+0x666)=[&(0x7f0000bdd000-0x40)={0x0, 0x0, 0x0, 0xe, 0xfffffffffffffffb, r0, &(0x7f0000cce000-0x89)="271de9e09ac5cb2644a20481d1fe95143bd1f8fe59fb897dc959bdaa1abfb1e819707986155d72d7daf89ee6af309f9f8e8d3f83feeab698498035502ad4cf2815c02a9d604da0d3088de041b7c9783b46f661b1b8f912ac8bc85a49f96583aadef74b8a9a464d05f9712443e16dbd912f8f6abbf08bdb485c402d0bbfd0cea74de40e77c7d5c79e1a", 0x89, 0x3, 0x0, 0x1, r3}, &(0x7f00008fd000)={0x0, 0x0, 0x0, 0x1, 0xfffffffffffffc00, r1, &(0x7f0000a45000)="6f1b0912951744efd62757c720778e79b5da7ad3c02f64969d2a29acfb4ac5104ca037c731997da0070d504468106ac368dcb320644e95635433aecf1b8b86ce3ba93843a40b46e0d2a4dd9cd38a812a4762e2bf50d7", 0x56, 0x7fffffff, 0x0, 0x0, r4}, &(0x7f000059f000)={0x0, 0x0, 0x0, 0x6, 0x9, r0, &(0x7f0000153000)="34cd749b41d028d3bc7b36d8b94617d8d1fdd9255054dae8f17da17039f1d1e873dcc6e95afaf22d78a3414a44884a6b9524e882af3f3da14d9b608b0ad1373494e81cd15892a05d8b24cef2", 0x4c, 0x80000001, 0x0, 0x0, r5}, &(0x7f0000bf1000)={0x0, 0x0, 0x0, 0xf, 0x1ff, r0, &(0x7f00001e1000-0x1f)="99dd1c260c60e5c6fd039501b250b652d703f8456a99a58b2b9efdbfa7fae7", 0x1f, 0x5, 0x0, 0x1, r6}, &(0x7f000009b000+0x763)={0x0, 0x0, 0x0, 0x1, 0xc0f4, r0, &(0x7f0000d74000-0x60)="c77721fe8e5d6a3e4eda8afcbc4b76bf85a885a83bf3278b2a0790de2e7c09ad98eccd1fec40c39a33385ddc14b1425deb9242a3f42f2c3a18206aab2ed11fbf193ff3781cd7449bc59cc1e67dcf918b47f152ce24fffdeb0783b6c47fefd569", 0x60, 0xd0, 0x0, 0x0, r7}]) mlock(&(0x7f0000251000/0x4000)=nil, 0x4000) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r9, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r10 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = socket(0xa, 0x1, 0x0) ioctl(r11, 0x8982, &(0x7f0000000000)="") r12 = socket(0x1, 0x40080003, 0x3) fcntl$getownex(r8, 0x10, &(0x7f0000eb8000)={0x0, 0x0}) getresuid(&(0x7f000073d000)=0x0, &(0x7f0000bd3000-0x4)=0x0, &(0x7f0000eb3000)=0x0) lstat(&(0x7f000036f000-0x8)='./file0\x00', &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r12, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x20, 0x0}, 0x0) r16 = mq_open(&(0x7f0000001000-0x5)="2f656874f4", 0x0, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x3ff, 0x3}) fchmod(r10, 0x2) mq_timedsend(r16, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r16, &(0x7f000074e000)={0x0, 0x10000000000001c, 0x8000000000000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(r12, &(0x7f0000719000-0xd0)={0xd0, 0x2, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c43ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce0168b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x208000) mq_timedsend(r16, &(0x7f0000d6d000)="d8", 0x1, 0x0, &(0x7f0000001000)={0x0, 0x989680}) openat$autofs(0xffffffffffffff9c, &(0x7f0000168000-0xc)='/dev/autofs\x00', 0x80240, 0x0) sendfile(r8, r9, 0x0, 0x0) getegid() getgid() 2017/12/19 06:43:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) fcntl$setstatus(r0, 0x4, 0x42000) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xc92, 0x100000001, 0x5702e7ee, 0xfffffffffffffff7, 0x4}, &(0x7f0000001000)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000-0x18)={r2, 0x1, 0x0, 0x0, 0x1}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readahead(r3, 0x6, 0x7c51) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000154000)=0x0, 0x1, 0x0, &(0x7f0000850000)={0x77359400, 0x0}, &(0x7f0000fd3000)=0x0, 0x0) 2017/12/19 06:43:10 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000208000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000d41000)={@multicast2=0x0, @broadcast=0x0, 0x0}, &(0x7f0000d63000-0x4)=0xc) mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x80003, 0x8) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000d23000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r1, &(0x7f0000d23000-0x50)="117065ea4b96e6d78f290706a54b98fd842e2c987ea277498f8e93029bdec018ac06ca95238cf17ca7a10e16a4893d421f4eafd33710c61d8c03464097945b34ee32ea12327fa798eb3455997750fc43", 0x50, 0x4, &(0x7f0000d23000-0x10)={0x2, 0x2, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000d22000-0x4)=0x9, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r2, &(0x7f0000761000-0x1)="", 0x0, 0x20000801, &(0x7f0000283000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d24000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000d23000)=0x8) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d24000-0x18)={r3, 0xa9d, 0x30, 0x2, 0x800}, &(0x7f0000d02000-0x4)=0x18) pipe2(&(0x7f0000425000)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000378000-0x20)={0x5d7, 0x5, 0x9, 0x8, 0x6, 0x2}) recvmsg(r1, &(0x7f0000367000)={&(0x7f0000e46000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000390000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 06:43:10 executing program 6: r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) keyctl$revoke(0x3, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x94000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000001000-0xfd)="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") 2017/12/19 06:43:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r0, &(0x7f000000d000)=@abs={0x0, 0x0, 0x1}, 0x8) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) 2017/12/19 06:43:10 executing program 2: truncate(&(0x7f0000033000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x4, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 06:43:10 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x20000400) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000cee000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) getpeername$ipx(r2, &(0x7f0000af7000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af7000-0x4)=0x10) timer_create(0x7, &(0x7f00007c4000)={0x0, 0x1c, 0x5, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000291000)=0x0) readahead(r0, 0x8000, 0x55) 2017/12/19 06:43:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000030d000-0x9)='/dev/rtc\x00', 0x101002, 0x0) r1 = socket(0x10, 0x2, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000fc000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) write(r1, &(0x7f00007d4000-0x28)="240000001b00fbffebffffffffff0000110000000400030000000090f7000003f9161701", 0x24) 2017/12/19 06:43:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c22000)='./file0\x00', 0x0) symlink(&(0x7f00000b2000)='./file0\x00', &(0x7f0000720000)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00003f4000)='./file0\x00', &(0x7f0000b7c000)='./file0\x00', &(0x7f0000cbf000-0x6)='ramfs\x00', 0xfffffffffffffffe, &(0x7f0000691000-0x1)="") 2017/12/19 06:43:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$clear(0x7, r0) 2017/12/19 06:43:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dc6000-0xa)='/dev/cuse\x00', 0x0, 0x0) mknod(&(0x7f0000ec6000-0x8)='./file0\x00', 0x7020, 0xbb9f) fallocate(r0, 0x2, 0x2, 0x3) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x9c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a53000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e90000-0x4)=0x3, 0x4) recvfrom$packet(r2, &(0x7f00003bb000)=""/118, 0x76, 0x3, 0x0, 0x0) r3 = memfd_create(&(0x7f00009af000-0x5b)="74756e080000000000000080000000009c6c9042121fe97cfe8399eb36eedd8746f8419c762cce6cc57d90af89f498bf83eac2b5be70b91c2f1b1e7f7073900480e938411f972f8b4ac560c5bf15032e42e5a25a329e664e9c320a", 0x0) r4 = getpgid(0x0) lstat(&(0x7f0000bde000)='./file0\x00', &(0x7f0000ec8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000e9b000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000078b000-0x4)=0x0) getresuid(&(0x7f0000eb2000-0x4)=0x0, &(0x7f0000b20000-0x4)=0x0, &(0x7f0000f81000-0x4)=0x0) getgroups(0x3, &(0x7f0000c7f000-0xc)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000a41000-0x4)=0x0) getresuid(&(0x7f0000cb1000-0x4)=0x0, &(0x7f00004e7000-0x4)=0x0, &(0x7f0000297000)=0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000c9e000-0xc)={0x0, 0x0, 0x0}, 0xc) getresuid(&(0x7f000098f000-0x4)=0x0, &(0x7f0000601000-0x4)=0x0, &(0x7f0000aab000-0x4)=0x0) getgroups(0x4, &(0x7f0000c78000-0x10)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000038a000+0x3d8)=0x0) fstat(r0, &(0x7f0000c1a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000356000)='./file0\x00', &(0x7f000047b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f00004ea000-0xa8)=[{&(0x7f0000b8a000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ebd000-0x90)=[{&(0x7f0000580000)="", 0x0}, {&(0x7f0000d2c000-0xb)="e53ec0f26ce42296646006", 0xb}, {&(0x7f0000073000-0x1000)="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", 0x1000}, {&(0x7f000035c000)="707e73da2db76bcd39fa947a4319677c9791ab3ab85e68feb169e0f4f13280dfb80b7410b410c421a687a52faebeaa0fcb82c20a4fb921ca0ae4566733a08797e795db7b95c7f758563708a16f9755a24a1442c5bd13bf845fa9ca3002fbd4ab5a6e", 0x62}, {&(0x7f0000773000)="e8acdb5013f4e399b76ce2509fc6a51037f1bc3359aa5ba6d87a27ea5b4004acc373aaad1aef41b1613b947b24b92eeff51e0a01a278efca6fb35009fc471f5aba3417d12af1ebd2d2530424346f6df739e7b40594678191e7b16f", 0x5b}, {&(0x7f0000b3c000)="fc06440f4de575896db8260348e1cb6568cb113fa9803901d58807fd40c93741f6212677cb503a98a760fc9a9a5a1b002f19c9d122ce23feaf8b3b7287c6d883cd3a09f4e6dd77e4cf33d30b72020ba2a974bdbc06aa13e456c1df8c6d1dcc9ae4f773eaf9dfb9a3bc2b2cb0e96738271686348c345ecb6564521d157812b894fb2b10e89c39b117bd71096aad0eb032e47a655f3f99c5a950515f5efded9157a0a0f172f6b00af78bab552551b152dee472ed224cb5d2bade18a4d3d8194ffbc9263f37b67bea3aafc02cc86c227cfe176557cd361269c7d34d7aee21fa6829c628a7233b366efeb4de8be6ae7db1f39edea2", 0xf3}, {&(0x7f00008e1000-0x31)="7c5a2baa8b0e7a9ecd2febcc6ad278dff2fe31ab1ee8ac2d5c68c193921e679a6c12bfe3c65b137fa567c2b636da6dfcab", 0x31}, {&(0x7f00002fe000)="d02e6a9ae3a70da78af9cfd71d62d4d1ab9f1a601ab666feff2a468db908cd009e0e5d16eecca3679c68ef61af7b45bc8c72d5024f8611c4b24e5a4d", 0x3c}, {&(0x7f0000489000-0x4d)="f13a7d18992fc477bf358f54c59ba5a46128b07ce76282e5203c0d31c8407c985ab7c771cbe8fe13873be4e39764797e6bde0fdfa259004141e2fc99165b5590090981e6632931eab0971f66d9", 0x4d}], 0x9, &(0x7f0000bd6000-0x58)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r3, r2]}, @rights={0x20, 0x1, 0x1, [r0, r1, r2]}], 0x58, 0x80}, {&(0x7f00008b4000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000d51000)=[{&(0x7f000023a000-0x62)="4477c678505919e98deb23956fa00615db83d4d0c9d6018de49df44a089db069652e25a4dcb0fbd83185eea1f604463cc5d593e079defdf30b8cd0cb0b935420f48138f7e6b09a198eb3cfc0fca5536d63d3412cd5558ef3aa9046aa24588314abcf", 0x62}], 0x1, &(0x7f0000944000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, 0xffffffffffffffff}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r2]}, @rights={0x30, 0x1, 0x1, [r3, r2, r0, r2, r0, r0, r0, r3]}], 0xd8, 0x4001}, {&(0x7f00002e6000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000a41000)=[{&(0x7f00006d1000-0x65)="67e600823bdc98e71472b905a4c64f8c1a3a4b863cbdbe686f9226d5e4bfc2530afb5956105ec13ab0d931fe818b3cef1e44b03949098b78fe16b762f83fd2a7e9527951b6df35bda809c29ca22f78f8f57722274e688cb14ffe25bca830e77405958eab8a", 0x65}, {&(0x7f000064e000)="a474b6ebb5ab36e0affd8291", 0xc}, {&(0x7f000093b000-0x94)="3d7481ee0d886201de2ff5fad70e46ad308cd0dd5e9950079243b89a5a0b5ce983cc96630f614513ba1ade2ee51522771358272924a96c86cb7e80b027f155151eda329554752b70c2e5226dad2e3f88c93d76fb43f0111955f9ae8ba6909ae497f2a67f231cf8dba7b77c7c7e26744a87d082b8045ee7da0e8563bb7fd319af39bafe229cc398513f4a7104ce70305b0dcf9d23", 0x94}, {&(0x7f0000552000-0x5)="b29975f910", 0x5}, {&(0x7f0000804000-0xf5)="8069712a196db941a0181576dac30890d0d0ed368a3dbf2ebb6601ca8c1e901012c6e93130ba25928cc98622f5e525154c26bb7d8b34c4b1539a0946c788fc0da146e339e7a3e109dda6145091a0ff264efe6273f56d48f3d0e1ed41497415af7e81eb102ff3edaed6ccdf588647e59bbbd7a5ceac7650412ef4eab4537ff87874240645ea45d809c4c140dfbd5413578a2762dfa831bb75eee434029f53e122712408f78fb225267ab2313c5420492c6d5547de82d84c1cf7e44eeec88c30a9f18214910e5720d133bed771f07f21610da529093e7d2bc493c359ec44dd10547fca85d55dd1a6ee02b7d9da2192cde3b583fa5167", 0xf5}, {&(0x7f0000679000)="7dbaa495f7c7305670f71b028824d715cc5fdda8d2991c069584d4a99cc74e4ef7b5b06b242a6d22b2935e4667add56e7063c69db29ad9c0001b159c6bca0429833f5a4c0c15cf6297167349366a583ecf9553a236592783a0f750127430b38ad312e4aafb80a40fc135301e2225cf62787d39925960b8caf59ca8f1046639c51e2b2e3038140c8e85036a1f5a04ca971a2d4c756f9b9b72", 0x98}, {&(0x7f0000421000)="2f806a71c63259a9e535b1f86bcbd7ed829358eaed54fe170220228a888ff3fa640fefa5be432dd18e6f3376d47db05b63a515dabea5ebcafaf814574aa8b12b2e1d42a408548e82a6205f44e86c6241e60bd7b2146d02bac0059503560ef8974418d5b40db7e7420e2546df73d4092626acead6f3b5e88609e185501f82c29323096e0873df01c5cb74c3bd120052d01012d61f7a6eb4ca0c047ba7154fdd1a805c0e286f8662614aeb190a721fe40c9b2611f92063d68f76ea226749afe8424618a7eb329548239fca529c0eb191b28c452965971a75", 0xd7}], 0x7, 0x0, 0x0, 0x20000800}], 0x3, 0x8004) ioctl$KDMKTONE(r3, 0x4b3b, 0x5) pwritev(r3, &(0x7f00000a4000-0x10)=[{&(0x7f000079e000-0x200)="b5", 0x1}], 0x1, 0x0) 2017/12/19 06:43:11 executing program 3: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f000026c000)=0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000e2000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x8001, 0x7f, 0x40000000000, 0x10}, &(0x7f00002ec000)=0xa0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00002ee000-0x9c)={r1, 0x94, "fd66a5c337981161dc4ec375337347a96d342866d4cfd9a936457747509a8e6d3b052f326d0b267ff40c803c02dd7d43404628384f48a2cddac0a4a9560a912596eebdb97552df5200cb18f03c57e50cc471e252661c3f8b549a73591d15a2d7dff7728c2b3f64fdcc4ac3750ab447336027efe2113d6ee9ae9998d4b82a56ccb631a9f9f3d42c499880aa7af03806344de8729b"}, &(0x7f00002ed000)=0x9c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000a7000)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000005a000)=0x8c) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) write(r3, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d6276f941052004f101bc99f4bb70da53ff5e143cc3716651", 0x50) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000135000)=0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r4, &(0x7f00002ed000)=0x0, 0x9) recvmsg(r3, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2017/12/19 06:43:11 executing program 2: pipe2(&(0x7f000056e000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000001000-0x39)=""/57) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) mmap(&(0x7f0000000000/0xd5f000)=nil, 0xd5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000d60000-0x18)={0x0, 0xffff, 0x30, 0xfffffffeffffffff, 0x100}, &(0x7f0000d5f000)=0x18) mmap(&(0x7f0000d5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000326000)=@assoc_value={r2, 0x9}, &(0x7f0000d60000-0x4)=0x8) listen(r1, 0x1) syz_emit_ethernet(0x613, &(0x7f0000d56000-0x133e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "aa7750", 0x5dd, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0xffffff80, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "d9436e", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "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"}}}}}}}, &(0x7f000063f000-0x18)={0x0, 0x3, [0x0, 0x89, 0x1000]}) 2017/12/19 06:43:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000110000)='./file0\x00', 0x8) r0 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f00003cb000)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ed4000-0x4)=0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000cae000)="", 0x0, 0x0, &(0x7f0000850000)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000bf9000)=""/30, &(0x7f0000661000)=0x1e) getpeername$inet6(r1, &(0x7f0000b08000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d25000-0x4)=0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000066a000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d26000-0x4)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000d25000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) openat$cuse(0xffffffffffffff9c, &(0x7f0000d26000-0xa)='/dev/cuse\x00', 0x40000, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000d24000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000d25000)={0x0, 0x0}, &(0x7f0000d25000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000d26000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [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}, &(0x7f0000d25000)=0xa0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000a4e000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) socket(0x0, 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000155000)='/dev/sequencer\x00', 0x404002, 0x0) ioctl$sock_ifreq(r4, 0x0, &(0x7f0000190000-0x28)={@generic="c1978f524693132c55041247f9992fa8", @ifru_map={0x6, 0x1ff, 0x81, 0x0, 0x5, 0x8}}) r5 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r5, 0x8922, &(0x7f000047a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) writev(r0, &(0x7f00006af000)=[{&(0x7f00002c3000)="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", 0xdc5}, {&(0x7f000014c000)="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", 0xfc}], 0x2) fcntl$addseals(r0, 0x409, 0xc) 2017/12/19 06:43:11 executing program 6: clock_gettime(0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000005000)='/dev/vcsa#\x00', 0x20, 0x230042) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000005000)=@assoc_value={0x0, 0x10000}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000005000)=@assoc_value={r2, 0x5c2}, &(0x7f0000005000)=0x8) mq_timedsend(0xffffffffffffffff, &(0x7f0000003000-0x63)="", 0x0, 0x0, &(0x7f0000005000)={r0, 0x0}) 2017/12/19 06:43:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e03000)='./file0\x00', 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1000010, &(0x7f000000a000)="") r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000028c000-0xc)={0x6, r0, 0x1}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00003bb000-0x28)={0x2, 0x0, [{0xbff, 0x0, 0xb3}, {0x0, 0x0, 0x8}]}) sendfile(r0, r1, 0x0, 0x4f90dc34) 2017/12/19 06:43:11 executing program 1: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000802, 0x88) sendto$inet6(r0, &(0x7f0000122000)="", 0x0, 0x2000c800, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000f44000-0x88)={0x4, {{0xa, 0x1, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000da4000)={0x0, 0xf1, "ec02cbe7d7342b839fbd8feb14e186322fdd608cf4a733c69da09caaea00f2f46b393dacb6c6b7b97c731a46a1fd3672ac9b17ac8487af52187e29d1103959ef74a2de05fd0c6f5563931442579f1d4f7ad4ba5695a711531f8c2bff128547e26c76dcb2695fd7210e4262ec89dcae92eb3aa8eeb2797234ce8b96e1fcf5ca09c7d33f7cf7b35b6ff346faec54c57f6eba32adda13d663fc2fc8c6674961f2f134cf67c4c58d7091ec1d848b92a33f292b8eb75ebd68bb00c5c30d04fb29994e8c5d289c69ed7aba91845192ce319e8fd0ce92d16d41e71961fe25d4a10fc8f8a72606a18f2cb6fd042c0ffffacd5f4992"}, &(0x7f0000f65000)=0xf9) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000dc000)={r1, @in={{0x2, 0x2, @empty=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, 0x1}, 0x98) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f66000-0x1)="af", 0x1, 0x0, &(0x7f0000bb1000-0x1c)={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 69.157269] netlink: 'syz-executor6': attribute type 3 has an invalid length. 2017/12/19 06:43:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000037d000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096101, &(0x7f000065c000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ab9000-0xc)={0x0, 0x0, 0x0}, 0xc) splice(r0, 0x0, r0, 0x0, 0x6, 0x2) r2 = getpgid(0x0) kcmp(r1, r2, 0x0, r0, r0) 2017/12/19 06:43:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b31000-0x3)='ns\x00') getdents64(r0, &(0x7f0000010000-0x1000)=""/48, 0x30) 2017/12/19 06:43:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4001, &(0x7f0000c48000)=0x4, 0x8) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000834000-0x4)=0x0, &(0x7f00007cf000)=0x4) modify_ldt$write(0x1, &(0x7f0000d04000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r1 = syz_open_dev$mice(&(0x7f00009ef000-0x10)='/dev/input/mice\x00', 0x0, 0x40) recvmsg$netrom(r1, &(0x7f0000717000-0x38)={&(0x7f0000791000)=@full={{0x3, {"7f7001e7363b13"}, 0x3}, [{"16cb22b0b79258"}, {"bca353d3a805e0"}, {"d50d8b2cfa8fba"}, {"88325f62655e29"}, {"86e14cdb7ecc34"}, {"e92fc583385d35"}, {"7badc232f1bde3"}, {"b0c499175e0de3"}]}, 0x48, &(0x7f000025b000)=[{&(0x7f0000297000)="6d65055d6f1380070e15f02a70c0523eb2be301423c679137384a5d50e41279bef99a257da0233279a4ff2f36a1403531a951130b28f28155f4cef75548a10b49478c124d63ced93778c3784e8b35c86bea3f16af29de0870271b2daea53af69afe598faec06cde40cb42c7a2e21d075710698afae", 0x75}, {&(0x7f0000e19000-0x56)="a5516245d2421aa84f8b27cf2960a9f51ac68b1ff9fb1c50a2babe6320f76957e84a0acbf5a0a3d9f9d4a75c4571752a73297cb88c58eed3e3a630527a91413a4b23af34efac79f898b2a52fe433cafaf14d486c572a", 0x56}, {&(0x7f000060c000)="c5de47f08ec218d691c9b7a1c8c816787eaf58afc367df571893552187ad0d6d18b53a186647112aff0e17e422a277d33a75c61b02480f06f2c16c1cd3bbacfee223c90d4726525bad49b9b567c668cfb52b589fa001e106d62401955ddaefec630f765dc42667b1bd718742fbe5ff8c385e5bd794400fe2f84bbac4aa2e30fdbce2a0f7c93a6266f79dcde7db40b3956aba47a71b08e57c7945586d9f0e4ccc58cdb024a569d1132d94e65458feccee41866d6cafc366041cb1398c347acb8bccf5aa6d6a257ad3535923", 0xcb}, {&(0x7f0000710000)="4ccf91012ca1756198abd14cd3eca9d4a6def120a5646182edd941616fc5f8bb9915ab45af00f1cc869bb91a13", 0x2d}, {&(0x7f000075b000-0x8d)="baaf4d0a7e12bba0440574bb2055974c2fb7ca522139e4dab5c24979dcc7de8d21e0e4b70f5fc7197b8b5c9adce33a27cb3d23f55edc4db0c5aa3ce76b848fdec89ac30829625a769779a7ffb63bb8bd9d74967985b5c10b734725054c491c91a925d324ae6bf005ea85cdbb10f5df0e8b231ff71824946a8380f3c07e17ea46423d428bb4cc5865b1bf221a42", 0x8d}, {&(0x7f0000714000-0x21)="39fbb4a4a95bfdfcfe062ca8dd3fec7c294a0c1768dffbc4791080f4f21da3180f", 0x21}, {&(0x7f0000068000-0x1000)="840b8ef404a1d25de1034e76b8b12afab10bb7b91f4381e2f253d8d75a11fc14762551d8b44f4043dc16f424cb48916a46c0f276b8b2931e9ad38532f85ee0d9101e7b2a8e926b51971146c30ea14408a63a6aad2a4083d575d82a770ed7f0e7c0331f404d00a41801d51e17d988b4ae97f1d5223853b7940a60709bb7b6ed5f318dec56747b621660d3294e89c6a85e5ce1174fb759d8bae70b74808c2595400089cb7c1a00ae2c36af50167f78ad3c103c7dcbf974406c8cb27bc6fe45277132db2928aa1a27f16b31221733ab4ea5236b93b98cb16144865192a68ec482847bce1824d3ced83fb67495a8fe5e5ec2c464cebc57017cdfee5e30203119fd3dd6b466748f6a50e1ca7fc03b45ee8a25dd8397c7535f79669ef1e646c27276d528e109739bc03b4a1d54b9cf7427f9d85529babb92fcf65c4bc2936d6a24b53078938c4b4468d738876ce7b3c7dfb238d8dd0cbdb0fcfe1b15fe166275482e788272c637a3d5aeedfaf0ab7dd131e3239cb7616b0fde02d0b97737b7c3abd4879b40c57b012a745df86be35d75f8175d242a48866c20c11117519fb0e942e1bbf9e1acaddd720826c4661e3021d12b0afb20df62c84ab7797f58e834f1353bf7b5ec035b581b5525249b1243e07ad1840c0fbf635076574be7ca0d6fc7f9568b8d8eef2397554b244cafb4ec1d253e2a84310ad1e271426fb93b2a56b471a684c811aeea4d002650039cc920261c9ecbf8e7a946831a8d6fd9e2a454a5c96f7ee65b9a810e959cbbf253bd3eac743298ef6b920e3e94515d8418095e79cf24f5d65b566399d2e9738595cfaad649207aaa8913803e610cef4705404dfbf1d7364367d1105e825adf1f6375cf149f42e084392be57b24b8a041d3c8058fcd465949ed9015bb5021dfe7ad9b02ff54161b478eb77e2e94490f317e9edcbb55d2287b9f54d618d77259235d15ae522d4a88f5648fd7ed60477efeefde2c0812b9eb3e1a612c636d62b94e9d6fc2bca5e4d3e98b0f3caf10b05f869437c9f9ced90311f96534dfb28db81e111897367057b26ca4dea77c700f3330c02f4012b3653eb44fad25d1909d791e0952a9cf61aeb6c045dca75f8e6db2027f63c8654d8ed1a621105461aa0cf9a0fbfad700f46f92e9791427326fd9220c84f94b022ff9ad66088f66dc16d307d219c007bdd792e95aa518ad6415b1d7d2b5b600c3d386f62e11fea3ea8e43d66e0741863b8517b4bada2f246fd7e9f8d105a937428a746bc18dacc7a6b66fd5f5fba33c2c88a69b8204a92212b1ac6ca17a1b0526b5858eafd4d9fbe705ccd07b183265bb6d8eaa05875d04d317f287573ac08bf680a6cdfabb9b32ac9b4e416fa96daf5eeb3655a39f86700a663d1b308655326d912d7f14af071066236da8cb69f1adc2112bfd2d5980d254a0c4a509bec101d9182b51931951bb198596d4994ff151123dbd615f93b2766f88091cd1073e44df0b5963a3c4a134c2b5b3924e15c3444237d29ae0668461cbb9f5f4c3ae6bc2d0567ffc21d99dac7d7e9426d2c070177140597ddf70d971d71f858d43fc707579635b5afa088f65ae8b66b5749bd6dd1d629e7fded85781be78fe1cb8125be750ab04fd10555c3dba0c93db4b8e4456ac752264d6549bea5bf713f4eefe5a1c0c517e7df7d86742f5fb2532027024f24f47303018c354185cf3f413d6bc652d5692a3d212d798bb872df712ebcc09d42b39602a0726a11657653c8f1537affc7ca4457f4333b542c12b4524c9cc88558783ad750dcb2d35a5af329e276945ac039539a69d813098aac7fae8021f6c142f23a021b522f03f1b600494c3777bf963cc28fb7bc0bf16e3d24158ba41c9fbe9c3de42eeb20050457214392686debc121c3ae394469a631358711405db45a1322808eca0ff80191c8cb1c4e7010183cad67f0ecd8d95aa017598a49696a640d727191ba0d6b0eff31c3d6835d8643c2bab3345a0ee2db82ccb719f17b2ea5cdbbf3ded76247c8eac942fa06045da4685a523886c66ba78012fffe60daf0617f39f3ad8220f86cc58a6d2f7e8b971e8c5d63d5e4116663fa69fca631b1843a1b36d465eac41fc08937026c81795044c5ea0a522b7b4ed47ccc63b318ab874dc852340c883ec56c7f46e98e79ee5d2af0a0c125d49e7c6153a7180aeb659ce011a913f3f2efa8604b09c4f5123c3aa6394d5f09bdd50559cdb6aa2733e3027dae59921cc9b0231ca7c21ee72de0f74378d1743f2f2f6c36774b31be0a31833a1cd3e1a673d1418ef04d8fd7ad2c7dc1fb95d799c05f2ba999fb3604b13d85314c08837dea1800405330a926aabd5da854b308bbce0410b73a4a7ae8c7df81ca773fd4513ab244ff87122bf344e8274bab25bbc5ec613d1fa0c40ba0161d15d4b87df2302f946d7929787bc43e27e247f7b4ff935e1b2753557be5c4693be968e4a64551c37999824b7a5bb827577ff934cb76a57b3097eb614264c72575bebb0c180047b76539f493fe0ba2930e4d4802e04a037a1eb2f4bc219a09b58c3d721f63a3d2b209e0023092f85576a1c872593be635216c6b60d31a7ae3a1d2d97d59cf5fff7c17e67ac0217f9b8abee2da47e2a1965ff5044f2f5c245b83e6765fbba3b8c51bd202b6817a7514349e9c4363607e4b8e96eadc2b6fec1009a3fdb0b425a7f2ebff631d6faa34824c38fd1b6e1e984b39f6196e8d875634dac74d1c44929737a6fe19250e6b9e1d5125cb52fc3ade0d95a46886350e336c5109324a6e2bb485d5d472dee86be05a1036354282207edf1908ff1d808302b53d989befba6956b9a0b91a169529527921ff8fac1397eaaf50a6452c5ef2945d33560d3db538aa5e17c30972b4a44c7adb831a27056e40971e131cca0793ec7c8d836fcc81f69ddc24728b888f294118854c9ac9df734997e4287dda7c2d392a070adbe3a92da1c109312ce4a7e576fc6cf2279f5754117b7acaec634733d4984701fcab3c7bef39d51551738608ea9e49e10166f07cd98d539843566da9855089d18eadfc8764713b270725d5f0550e5c344a270e133f55c7f14930c409d178755ea69b65003b51fb6d02c1209c6e7415d20ab5edb8c1c667033490704019985ed46fe836ddd141eee72358d3c4e5e098cedb2de045b584e4f18e0cda1e7091979567715b059e68f71959424e39a9bd729b40f0a2c31514bdb170445100022a58a3b9f6dbe7f91551a595cc3e8af5e9356a91a86370fe86bf54d2aa46c0446287e157d2a4f79e702b7b9c364283581a947fdb67717199ebe74bc5e10474edba447eb57f6024d50d017dbab954c7e5508186f400af1fc31cf1911c8e371cacac622bbd33b767abd8e0b4bf805152e677969459ff8b767f6948881a0d952002901a775320daa44f8b97339a73e955ff0c025243d7e9d2bc85dd9697da3040e406e125a1a3e65e12bb6dbe6c195243a55c275838ee8e16968b56ffbc221d44e7e26a8c21b669a68deda869b9b61ae5645e26eb17c348a5295fe8c9b35eb8bfe4ef84868f9f539848a174481eeda70ea0ccca94b0d58ff340d85f0077d6c9a46e7484cfa795834a0abc12c6e68ebfef2d635023f6b621a9f59eb9ba3bdada71e746e277b50fd41806c46b2223bb06271a6498bd33d9f313d6a7791a891cb9553895b3205f95c0c82b3a9501525b0a66ee0fb9c42ac9175ac435b356aa09bbf91528a68eb4b949497deae00b13d1328387782f8c42b291f7feb9fbfd7eb7144dcf63fb0650dbf6194293dbd4109936e63897dca53132a4244c33b4051e069122700606de35ecf59b93c5c70a8b3fbfb74d50f908c508f807d99d765a21a34d26dbec5e13f3655a7d506ba0b873323af7e321c37bf322334323d175ebc0175fa045fe2fa599145abd165486efef994f1dce3123cead8da292ee0092cd88e2f78877161b612025e5cb554c3561c1a863381884568f85955e550061cf476756cec9877c37b00c2d8402fbd475ed130f9fc0527005cda59555999cfbc5f93efdd986b8b1fa003e8edf917ccdb0d26cd7566302bb210410f258e5ece8fc1555b36b1c8146b363baf6b1006025eb5922d884a1d24a834837182a37d03d3fb2a56a9176e60f69776ee7ba30782a358833b13a6c6853d3d66dc25d900539ef91b5150e24a07d168224a15779315db16ebe72ce8673018d0aeee50cc8b89566e398c25c6c53bf7ca63c7c7093d0ba4225da82f6239e6270b8138eebd9d6a8f3bac618624d97fda9269ccdd682debb15005fb96d5eac4840637d82e71742f3fb2eba2fda3314af56d57293ebb54e5bcf0ed6db26acd4ae6e445fbe4c8c46ac4be193eefd5b2a83007835ff3bdc32a8cb790d723c2327be675f8354d2bd62d49e393bdbcf74bfd706955cf92d9e3b1133d4e6e60c7a438346bae5be822069dbce38a9367bc4e7877ad8a9a43c63a1ffafd29405a2887fd16aaa29eca0a69f29d027240d5a7bf8c4c238580b30310c4b5f637dbb81abdb8ebc9d41520b80d7f134cea4ed1673021b84336c3e9a78daaa4b41fccf7bfc345a41315b3bfc2bbee4a45b687a6be3af298041c4283e7aa398908ab4cb55d3d4733bbf68ce747f5dccb7c0eceec0b5979978d18419a83e6db27d0453fd0e9ae574a2ea6930f212c682b02306f0dbed54b3268650732e8add0a0e866e79e727841da81bde6a9bb542c4b5e0b21402028932c261a9ba3b9ce7e754cf23cee6d08cedff039a79326fbda8849b905d1282114753f063de11f901e9c48dc28ae98da5d3a5b422ff9c1baedddebcc7de6e83905ef476e0db79d77c9f3d9fd11c6e94493e17007df8094cc56147073952df29f4b78176d7bdffac8b1516e326c3cdacfbfe8267ddad94dd2cc2349e6157324a6dd59eeb2c20e3885e98c3a195fb40193e332fa535c5247751d6bf90f557ebfd42e7ce0c280c4c6c419a3dc733fd2c4e3e3271c769fe600ea7e35b45e546423bd34dfa9aa722feec998344eb82275b39196b7fd693e1b9ad685d5432296211af17fbf6d78bc0ba236077e17e95d5775efee1ce156b5d4bd71033eda758bad64ad6f0c3e4885f0e6c7f94fa8073a837a06509eae5f095841235eba21ad7861c7ede36148bd170fc112ac2b8e4450dbbceda61bad1834ae554fd0d088ebdacbe0e3d0ca918480eb4ea777ddca597ee8b4321fea344352d57c073b870c18ede67891759a65cffa9d43be590ea44897585f6d85c0714dbaa6b5281294e52cef6487d73f293ef610b4bdfee60a71b846dd185cda49074a9ae515d541cd16cd811b027a0b90bc9597228c67701b94396a7d06bdebd91e7f8d8b2eb9611b151d48e691512f07ac9c2aa2f7c5a0746d8f166f22dca9fdb3bfca2b3d6ddde41e9d8989a5d44adaedc053e5a8447a39f4101956e4609692d521387ec690814d359f901c926787f33824d99c7ef7fb0be9262ae8ebabe12b03cb2fcce5c392765d77f446dcf49eddb6eff98c3f1c4b2f00607d620f1e381107dccc383c293eaf5bfd510eb108200e80b54a1c5c26efb9366f894c4322be5188772d3c407af2d6e8ec999e10475f4605cfe60ca4fa7c887a49065aef477065d40c6221981e47a2c7aa19bf7974e3c5c6af2ed937d3c45a710dda883ee5119a6b6defd16eaadbd2d6ef9e2f161d4b22b71402375cdec91bcb27936a60965b7b989c152beee37be18e2a675c1c51360346995e8853df0bd04e825922b5513a568586767774c3e9e95a82023b15003598af76ce03b027f917fe7e528b1d8907452e4a129a5bc6b074", 0x1000}], 0x7, &(0x7f00005de000-0x2b0)=[{0x68, 0x10a, 0x4, "ff768ea469d80bda87fd2caf6a3e8b4ea6208a8ad576fb1e957df7e12e7feca7d873ab9b47f40b9462c4f18e51968198548edea68ac3e76e6f43a85698b955c6fda02501643589088e6064c92ec21dedf9b32efc9a"}, {0x38, 0x115, 0x4, "6f14a561e50da50e27272f02b59e35f2aace48d2a8b922eb1c23334449d6e71785d6ad"}, {0x60, 0x0, 0x800, "454bd9bb6b0fafa31eeb593d79e688a62b55d75262350880650ae97f3e9866d633b80e0cfcd531c04a923959ea48f2202a2583c6caa211a750014013b06573f0fd3de6e1faf57a784c953b33"}, {0xa8, 0x10b, 0x6, "f0493ce34a5be3d8f2f410e47f995505281ac3dac56c9f02cce145aeb3c6949715ebfbf5e3e113b8a4fb497b095b02a62f7d3a41937a029f2771993e80adae2a4f1d3e4aa0a1398b7262167eb809927c234e995c9adab3d9ddfde59e6bec66f9ea20b4c7c242adfff091def529d5e72e85935d253dd208ff896c4ef059aa0999dbde32c8cada4dd796b02712d16a4c08443f9cfc9e9a6744"}, {0x108, 0x11f, 0xffffffffffff8000, "a5d3392637decd2e0f472817baaa18c1dbbcce981ddd2961371a4c2799b86bbc7092c5f4e899c17c0d4f4b168d79bb20e01f3a13fe536d3a06cdadb4d17732ebbaca43e5fd3aae68d7567fdb77e775c0e5fed7c525c60b90e5e53b67aade512ca44a40d07538e4120151e581b8c2a20ebf3878eafaeb61a3b260eff15b837eae70701510e3e5cd193295546b35f3c3754accd52c1154e08502c1b70aefc68811cc1c41bcc2ae5fe8cdb518a35260858a6094d043261b83687ce36e35367a8951462f2d451779d661760aadc1848e334e5152677ed45dbd29fc3630175a052c39d68d7ca750292465b4a8c3e86fcbce77dfa7fe"}], 0x2b0, 0x11}, 0x1) 2017/12/19 06:43:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000053000-0x9)='net/unix\x00') preadv(0xffffffffffffffff, &(0x7f000075c000-0x30)=[{&(0x7f00001ae000-0x6b)=""/1, 0x1}], 0x1, 0x40) r0 = syz_open_dev$usbmon(&(0x7f0000ec1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000216000-0x40)=[], 0x0, 0x0) preadv(r0, &(0x7f0000a1a000-0x30)=[{&(0x7f00002ac000)=""/106, 0x6a}], 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) mq_notify(r0, &(0x7f0000d9e000)={0x0, 0x3c, 0x2, @thr={&(0x7f0000bf1000-0xd4)="9eb88262907f34b1e85ed8cebcfdc756b24ac49e74501cc55e5a6b0f7ddedd900da22214fd217f9474bd5c4fc7c61b708e45b974a4b9afe1ee7ba88e09ebc8b319ba0a8e59f1e111b7a8e4e3273fd18b0ed58cf90930743d16f8961e814aca12560e035fbbd11e27ba557a69c6a307bc3d357d0bbe4d7601f313429672fe8a76b871177ef023d1576cd75a1bf9a5a4fc2fa50161a92ceb9eb7328c6e5a3cd5eed0e941bd77bc8f89f39136d90a2d97434ec87214ed90277d21c60608f2ef534ebdcc8c2e86d2238ed846a84755213223975203d6", &(0x7f0000678000)="3bf4fb095f102bbba69f1666c9a58aaff75eba071a9fc0e0102e68c5d4dc2af78de19500ccddc8eebdd1be69bec5c12db9931984647d5a83047889c64db4fc4a16ffb6566483648747e647194fe8d46946315518a512e89c6769cca8653b05eea6c7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$rfkill(0xffffffffffffff9c, &(0x7f00004b8000)='/dev/rfkill\x00', 0x40000, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d36000-0x20)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = getpgid(0x0) tkill(r1, 0x15) 2017/12/19 06:43:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f000002c000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x810) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ddb000-0xc)={0x1, r0, 0x1}) mq_notify(r1, &(0x7f00005b9000)={0x0, 0xe, 0x0, @thr={&(0x7f000059a000)="c746aeea8cc95f8be0758f02b2c53feb09df42656ab233b7d83ade9d28d9296a0aaca1d0dcbf2ed50c4bc5b4ff5213c3e3eb9bf9bad4f7ba46c911db086ca39b9773519d393676757b", &(0x7f000013b000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 06:43:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e13000)='/dev/sequencer2\x00', 0x100, 0x0) perf_event_open(&(0x7f0000d1a000-0x78)={0x2, 0x78, 0xdf, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8000000, r0, 0xfffffffffffffffc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000801000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00004b5000-0x8)={r1, r3}) dup2(r1, r2) sendmmsg(r4, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)='\a', 0x1}], 0x1, &(0x7f00008b2000-0xc8)=[], 0x0, 0x80}, 0x0}], 0x1, 0x0) dup3(r1, r4, 0x0) 2017/12/19 06:43:11 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x51867dc7949aff76, 0x7, &(0x7f00009cf000-0x8)={0x0, 0x0}) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000055000)=0x0, &(0x7f0000995000-0x4)=0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006c4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$bt_sco(r2, &(0x7f0000548000-0x8)={0x1f, {0x7, 0x9, 0x4, 0x80000000, 0x4, 0x4}}, 0x8) msgrcv(0x0, &(0x7f0000540000-0xff9)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f5d) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000567000)=0x39, 0x4) 2017/12/19 06:43:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b11000)={0x2, 0x78, 0x3e3, 0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6f, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r1 = open(&(0x7f000058a000)='./file0\x00', 0x4000, 0x10) sendmsg$netrom(r1, &(0x7f00003d8000-0x38)={&(0x7f0000a65000)=@ax25={0x3, {"d998a8c122af44"}, 0x4}, 0x10, &(0x7f00002e8000)=[{&(0x7f0000b3e000)="3170f4d60a91593dc314224ee5141bd9c9504567c282649887e513fc66aaa734c7694d68f01d885dfbc617902acff710688c5a5b3596ba9791fc8ee601f4072299037e1d3b16c6d91e0f3bfc0b2578f877fe3839bf80a265aaff9f1af2dcc4220cec33fd4fcc65781a4004c351f5f7028748dc8ad5d9379b6e055a323729e1334c8426cafddc8feee94a73695ff967cd9c554a4cfd8d363ee9fafe2998507563f33d9826e2d13c7670512beef5a7095efa456f32", 0xb4}, {&(0x7f000093c000-0x7d)="073306965d3251a62a6c344208881d04d34133353fefd2873f72d48b29cf3cb1c34585d3ad7e2010bc3a11151007249c138f826cdaac5807dda784b9f317bc769cb8ff6a5081384430f8bfd9a3fd10cb61e9dad2f4b7ebb0a614cfeb0853098454fd5f4e36ad6e3dc5d4b29a96b18afb51d0864e0c00d0990e273f4c9d09d635d0", 0x81}, {&(0x7f000004d000)="7a934b9e4db6839849f82462674f1d22f51e0feff998ffc62b46b6a9d4e0889664a52cbf980abb2bbe36c6b8321972c15bc9ddb99c05462a4d2f39d93b854b0456024b8ad612649f1236eece2f98af713911ff81ad96d26d1f4f072c6c043cc3ed36c931bde508a5a6792583da9ead5ea17c9906b239f8e2d4b9b2691afba9249253a806d0c579638ac2f53db1f2d5cc1cc0a3fdfd19212f005ce1b4de83acb2bbf6499ed793c5ac3c8efee7275f4218810da9835385a5d83cfeb2f58ac283ee43ef5141e3", 0xc5}], 0x3, &(0x7f00008e2000)=[{0x98, 0x19f, 0xfffffffffffffe00, "7a60ee5d50ab93258be0a3ca4e8625a119c8caf457a3bda5367ee60eeb067c5e1a53b2b5556506bcd5219d7cd793140247772188cce72ad84744a0a710f1c4363e1799c011f800af692dbcad2214115ad2839d30cefd262890571ff0ce2724e16decf982bf2a4ce7651797cb5eba78ff30eaa412a6608b980522670ef385142af6f0c9"}, {0xb8, 0x1, 0x9, "0d692b748025e40374fcadb66c9668e4a7bf9955e9a6e68ae05bf148ff7ecc79fda625aea96ca14485ae672cdfa23ecbd495c1ebd770fd77fb97199d33ebe76495995f5549827bd8f6feb9837fdcc08dc3d5d5de744a1b9cda3f64dee6f9c4d6d0c732a5bb548408f320be0b26b96588247613588938969c412c9e1ab6c68bccf8ad01c9734de72ecf2537bcf5c791670fd35ad32039d9872f68b9cdac5a1bf99d6d73570a72"}, {0x110, 0x0, 0x4f90615b, "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"}], 0x260, 0x20040854}, 0x40041) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000008000/0x4000)=nil) clone(0x0, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(r0, &(0x7f0000904000)=""/100, 0x64) 2017/12/19 06:43:11 executing program 7: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f000082b000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000fa2000-0x10)={&(0x7f0000002000)=""/64, 0x40}) 2017/12/19 06:43:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000201000-0x2)=0x9, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00004a6000-0x8c)={0x3, 0x4, 0x1ff, 'queue0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000077d000)=0x0) ioctl(r1, 0x80, &(0x7f0000ee6000-0x3a)="45f6ec216d3d0b1b6f71d6477fe98fa99b9dad7b217d0400000004ba18426c4956820a2812fed3365d01ea7546e1e554d955661239cea5035b") ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) setns(r1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00005fc000-0xc4)={0x0, 0xbc, "bea4dc12e4604c8e618bbab98007ee538378250f6fe5d0a22d78fee987fbb11a75b0164f89eed6195acb2ee23baf27c2649d0b89866626a33e8180259ba4009c0982cf334d26d14d45b3246e4f2d9db7ff719d0bde04c394384441e7d159600f730629cc1fadcf8a20f7740b7fcac16334e923d19f314bc259270cda8b7de50977dc00ee581e49ddf44808d50ab54148a9ae95a60d8389554d8de7096f0f4a46e95b203c65e3c5f9d991ba88fde70be944d734529e4b730054606eac"}, &(0x7f0000e5c000)=0xc4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c67000)=@assoc_value={r2, 0x9}, &(0x7f000092a000-0x4)=0x8) 2017/12/19 06:43:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 06:43:11 executing program 1: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000e14000)=[@generic={0x15b4, 0x6, 0x0, 0x0}, @generic={0x450, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f00005f5000)='system\x00', 0x9, 0x80, &(0x7f00009b3000-0x80)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f9b000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00002c6000-0x50)={{0x8000, 0xe52e}, {0x6, 0x100}, 0x7, 0x3, 0x357, [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, 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]}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000f9c000)={0x0, 0x0}, &(0x7f0000f9c000)=0x10) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000f9c000-0x31)=""/49, &(0x7f000082b000-0x4)=0x31) [ 69.203263] syz0: Invalid MTU 0 requested, hw min 68 [ 69.213235] QAT: Device 0 not found [ 69.218854] QAT: Device 0 not found [ 69.242847] syz0: Invalid MTU 0 requested, hw min 68 2017/12/19 06:43:11 executing program 5: clock_gettime(0x5, &(0x7f0000272000-0x8)={0x0, 0x0}) pipe2(&(0x7f00007ff000)={0x0, 0x0}, 0x80800) 2017/12/19 06:43:11 executing program 4: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fe9000)="1f0000000000000000020a000008ff0affffffffffffff800000fe4400059b", 0x1f) 2017/12/19 06:43:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003d0000-0x11)='net/softnet_stat\x00') close(r0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000bb4000-0xf6)=""/246) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f000032d000-0x5c)={0xd0, 0x1, {0x0, 0x3, 0x2, 0x0, 0x2}, [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, 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]}) 2017/12/19 06:43:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000c97000)={0xfffffffffffff8d8, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000d36000)={0x1, r4, 0x10001, 0x7f}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000e7a000-0x14)={0x11, 0x10000004, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r6 = socket$packet(0x11, 0x3, 0x300) bind$packet(r6, &(0x7f0000d52000-0x14)={0x11, 0x4, r5, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/19 06:43:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000fda000-0xb)='/dev/loop#\x00', 0x0, 0x0) lgetxattr(&(0x7f0000d9c000-0x8)='./file0\x00', &(0x7f0000e03000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00001aa000)=""/4096, 0x1000) dup2(r0, r1) 2017/12/19 06:43:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001d6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000027b000-0x10)={0x7, &(0x7f00001a8000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f000078f000-0x10)={r1, &(0x7f00001be000-0x20)=""/32}) syz_open_procfs(0x0, &(0x7f0000bae000-0x10)='net/ip_mr_cache\x00') 2017/12/19 06:43:11 executing program 5: shmat(0x0, &(0x7f0000007000/0x1000)=nil, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002e4000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00003eb000-0x20)={0x0, &(0x7f0000000000)=0x0, 0xa, r1, 0x7}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000000)={0x1, 0x2, 'client0\x00', 0xffffffff80000000, "563d08120325fa61", "23acb42d9e5b0f33effa14e0803095daa43971f48135da03d0909ce5f22a04eb", 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, 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, 0x0]}) remap_file_pages(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffe, 0x0) mremap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000702000/0x3000)=nil) 2017/12/19 06:43:11 executing program 2: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fef000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x20000000002, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000ff7000-0x8)='./file0\x00') 2017/12/19 06:43:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000bdc000-0x8)=0x5, 0x4) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003ef000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-serpent-sse2)\x00'}, 0x58) r1 = syz_open_dev$mice(&(0x7f0000261000-0x10)='/dev/input/mice\x00', 0x0, 0x2) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000960000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f000027f000-0x10)={0x4, &(0x7f0000958000-0x20)=[{0x4, 0x100000001, 0xfffffffffffffff7, 0x3}, {0x0, 0x1, 0x62, 0xfffffffffffffff7}, {0x100000001, 0x8, 0xee3, 0x0}, {0x1f3, 0x1, 0x4, 0x6}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ae2000)="0815", 0x2) syz_open_dev$urandom(&(0x7f00006a6000)='/dev/urandom\x00', 0x0, 0x404000) 2017/12/19 06:43:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000003000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) rename(&(0x7f0000001000+0xc42)='./file0\x00', &(0x7f0000000000)='./file0\x00') 2017/12/19 06:43:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000ffd000-0x4)=0x2, 0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00003a3000-0x78)={0x3f, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x40c, 0x9, 0x802, 0x7, &(0x7f0000928000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, 0x10000, 0x0}) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000ffd000-0x4)=0x0, &(0x7f0000085000)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f0f000)={0x0, 0x0, 0x0}, &(0x7f0000c99000)=0xc) ioprio_get$pid(0x2, r1) 2017/12/19 06:43:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x480200, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f000019f000-0x20)={"11d3351806c225ce3bc0293e773db490", {0x4, 0xfffffffffffffff8, 0x0, "fb91921a8eaa", 0x6, 0x0}}) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x7)='ns/ipc\x00') setns(r1, 0x0) 2017/12/19 06:43:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x400000000, 0x0}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000)={0xd1d2, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002e4000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bad000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000037a000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 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, 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]}) 2017/12/19 06:43:11 executing program 2: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f62000-0x18)='\x00', 0x1, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x80000000) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f5b000-0x14)='/selinux/checkreqprot\x00', 0xe8782, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000046000-0x20)={0x10000, &(0x7f0000f5b000-0x8)=0x0, 0x6, r2, 0xd}) recvmsg(r0, &(0x7f0000f64000)={&(0x7f0000350000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f66000-0x10)=[{&(0x7f000069a000)=""/105, 0x69}], 0x1, &(0x7f00008b9000)=""/42, 0x2a, 0x0}, 0x0) 2017/12/19 06:43:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000dfa000)='/dev/usbmon#\x00', 0x8001, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000e42000)={0x0, 0xc1, "359df959d7b51014b65ceb300b8784775849c423ba8671d5dfb5bd7aa5004939d9112292f4e9784e9e0b6c4b9539c1938270e1ad5475e01e9b61b5821bf24167dab970d875727bf85b3e40e0bb64dce56db7db9cff28a1c3e0e3c04e8df5aa9e72a95373e690a05b9713859ca5e9387e31cef6687ba197cbe5f3c5dd1a550059dd58bd3ab6ac8d019dd38488a5fa154776cd599adef64df1c4409699ae659ad542dcba6a6a3ff77dc9521354b20d7cdc6d68f0483b73c8db13f008e98e9aa26d91"}, &(0x7f00004c8000-0x4)=0xc9) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00005cb000)={r1, 0xdb}, 0x8) r2 = socket(0x1e, 0x1, 0x0) getsockopt(r2, 0x10f, 0x81, &(0x7f000056e000)=""/0, &(0x7f0000082000-0x4)=0x0) 2017/12/19 06:43:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000+0x96)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000326000)='/dev/sg#\x00', 0x0, 0x40) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000c25000)={{0x1, 0x2, 0x3, 0x0, 0xb1e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d8f000)={0x26, 'hash\x00', 0x8000, 0x0, 'michael_mic\x00'}, 0x58) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000479000)=@generic={0x7ff, 0x6, 0x1}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r2 = accept$alg(r1, 0x0, 0x0) pipe(&(0x7f0000ece000)={0x0, 0x0}) vmsplice(r4, &(0x7f00001c4000-0x20)=[{&(0x7f0000dab000-0xd8)='6', 0x1}], 0x1, 0x0) splice(r3, 0x0, r2, 0x0, 0x8, 0x0) 2017/12/19 06:43:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, 'port1\x00', 0x82, 0x1443, 0x49ac, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f000064c000-0x8)={0x0, 0x0}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000052a000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000024e000)={r4, r5}) 2017/12/19 06:43:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000506000/0x1000)=nil, 0x1000, 0x3000008, 0x1010, r0, 0x25) fcntl$getown(r0, 0x9) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000130000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) 2017/12/19 06:43:11 executing program 3: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f76000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000086d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000014a000-0x20)={r2, 0x20, 0x3ff, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f77000)=0xb19, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f0000f73000)=[], 0x0, &(0x7f0000f73000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000f74000)=0x0, 0x4) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f71000)=[{&(0x7f000023c000-0x1)="de", 0x1}], 0x1, &(0x7f0000f79000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffe00}], 0x30, 0x0}, 0x81) recvmsg(r3, &(0x7f0000d64000-0x38)={&(0x7f0000f75000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00008b5000-0x50)=[{&(0x7f0000f76000-0x37)=""/55, 0x37}, {&(0x7f0000f75000)=""/25, 0x19}], 0x2, &(0x7f00004f4000)=""/192, 0xc0, 0x0}, 0x0) [ 69.289337] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20526 comm=syz-executor4 [ 69.296665] device syz0 entered promiscuous mode 2017/12/19 06:43:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0xffffffffffffffff, &(0x7f0000052000-0x10)={0x2000000000003, 0x0}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) r3 = dup3(r2, r2, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000221000)={0x0, 0xec, 0x0, 0xfffffffffffff1b5, 0x6a7e}, &(0x7f000068d000)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f000002a000)={r4, @in6={{0xa, 0x1, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0xac2, 0x7, 0x70, 0x9, 0x7ff, 0xbdb, 0x4, 0x5, 0xadf, 0x0, 0x1, 0x4, 0x3, 0x6]}, &(0x7f0000139000)=0x108) recvmsg(r2, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000def000)={0x2, 0x3, 0x0, 0xfea, 0x9}) r6 = add_key$user(&(0x7f0000af0000-0x5)='user\x00', &(0x7f000054f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c94000)="7cf525fc6811218b84714a52cf1828", 0xf, 0xfffffffffffffff8) r7 = add_key(&(0x7f000099c000)='id_resolver\x00', &(0x7f0000263000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f2f000-0xa8)="9c9983b787a1cca69efa7a9895fdb395abf7d676bde273d5d396813f62b2fc666108cf2ad7f88a3124f836da425d26a546b84c245018b184020cf9197f316a96d2dc775ff1c0daca92809d433b526371a88568118d3a7d596294ea656ce6fa2e19591fce7acebcc9ffb3964d08d4f82382a839a9d130648fd767f8cb257762bd85bb835bda2400ae42a724fd548217fdcf976cfd5ef3123e4f13f84bb660931a90c312f4c1ba24e8", 0xa8, 0xfffffffffffffffc) keyctl$instantiate(0xc, r6, &(0x7f0000f29000)="cd8750ecac68060846322bb8b47f1da033fce74b8a4a78ea488adba9709e64a5b141182d964d2c555422ed6721f6582fa23361ae757cdcee02ff295d6444da43611cc19350073b61e1f0cfc3dda2632714fd57cb4a1b6ca36e418f21cbc7f7b411c39c26c5207d3f026515d2625a15fcb8a16ae1fe8d94f6628613ce79660b9f5eeeb3408b056a2613c9853a6d299efdac27b604a656d8a39196cdb04b1d1e9dd49f0cf4af6251cbe508096cf1c6", 0xae, r7) getresgid(&(0x7f0000cc6000-0x4)=0x0, &(0x7f0000b4a000-0x4)=0x0, &(0x7f0000d25000)=0x0) dup2(r1, r2) r8 = gettid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000cef000-0x8)={r5, 0xffffffffffffffff}, &(0x7f0000a34000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000139000)={r9, 0x7}, &(0x7f0000039000)=0x8) getsockopt$inet_int(r3, 0x0, 0x0, &(0x7f0000baa000-0x4)=0x0, &(0x7f0000b14000)=0x4) tkill(r8, 0x16) 2017/12/19 06:43:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000b000)='net/ip_mr_vif\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00001e3000-0x8)={0x0, 0x9}, &(0x7f0000995000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c83000-0xc)={r1, 0x0, 0x9, 0x8}, 0x10) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000362000-0xa)='setgroups\x00') 2017/12/19 06:43:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x20) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000234000)={0x0, 0x0, 0x0}, &(0x7f0000016000)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000bbc000)={0x2, 0x1, 0xb9, 0x9, r1}) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x14, 0x808, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r3, 0x4, 0x4401) socket(0xfffffffffffffffe, 0x1, 0x800ffff) accept$inet6(r0, &(0x7f0000191000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ba8000-0x4)=0x1c) arch_prctl(0x1003, &(0x7f0000fdc000-0x2)="9200") 2017/12/19 06:43:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000753000-0x8)={0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x805, 0x0) bind$inet(r1, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) inotify_init1(0x80000) sendto$inet(r1, &(0x7f0000218000)="", 0x0, 0x0, &(0x7f0000ac8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000d7a000)={0xffff, 0x1}, 0x2) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000002000-0x10)=@generic=""/16, 0x10) unshare(0x10000) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d79000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000ae6000)=""/86) 2017/12/19 06:43:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aec000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000937000-0x28)={0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009d3000)='/proc/self/net/pfkey\x00', 0x204800, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000600000)={{0x100000000, 0x6}, 'port0\x00', 0x20, 0x10, 0x7, 0x427d, 0x6, 0x8, 0x1, 0x0, 0x3, 0x5, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 06:43:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f00003c0000)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000e97000)="aa"}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000081000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_procfs(0x0, &(0x7f00008f4000-0xa)='net/raw\x00') ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00002c9000-0x28)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r0, 0x406, r2) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00007a3000-0x10)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00008ed000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) 2017/12/19 06:43:11 executing program 2: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000322000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000e6000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x200, 0x7f, 0x3, 0x6, 0xf478, 0x101, 0x2, 0x5, 0x3ff, 0x400, 0xffff, 0x5800000000000, 0x5d0, 0x2, 0x9]}, &(0x7f0000a2c000-0x4)=0x108) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000655000)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdcd1, 0xbf4, 0x1f, 0x8, 0x200}, &(0x7f0000afb000-0x4)=0xa0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000afb000)='/dev/cuse\x00', 0x8242, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00005a5000-0x68)={0x6, 0x0, [{0x0, 0x0, 0x3}, {0xbff, 0x0, 0x8}, {0x99b, 0x0, 0x3}, {0xbff, 0x0, 0x4}, {0xff3, 0x0, 0x20000000200}, {0x0, 0x0, 0x5}]}) 2017/12/19 06:43:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f00006e0000-0x10)=[{&(0x7f0000a7d000)=[{0x1010, 0x3f, 0xaf42e85794e52e16, 0x9, 0x8, "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"}], 0x1010}], 0x1, &(0x7f0000e40000-0x28)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x28, 0x0}, 0x4) 2017/12/19 06:43:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d94000)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000b2d000-0x24)={0x3ff, 0x8, 0x4, 0x7f, 0x100000001, 0x8000, 0x4e1, 0x8, 0x6900000, 0xffffffff00000001, 0x5, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f00005d2000-0x5d)=""/93) r4 = syz_open_dev$loop(&(0x7f0000da4000-0x3)='/dev/loop#\x00', 0x0, 0x800) ioctl(r4, 0x4400000000001276, &(0x7f000087c000)="") openat$ptmx(0xffffffffffffff9c, &(0x7f000038c000-0x8)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00006a6000-0x18)={0x10000, 0x4, 0x2}) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000595000)={0x1, 0x0, [{0x40000020, 0x0, 0x0}]}) 2017/12/19 06:43:11 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000047c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$nfc_llcp(r0, &(0x7f0000db1000-0x60)={0x27, 0x5, 0x8, 0x7, 0x4, 0xff, "4c9165e47d05facb030d9293015485b4a97599823a1b146d022872c4ccccd945691b54a6204e59574eed59d11c75bd3c586a8213949f83b31617e72fc93966", 0x1}, 0x60) mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0x7, 0x0, 0x0, 0xfffffffffffffffb}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000981000-0x4)='GPL\x00', 0x8000000000005, 0x80, &(0x7f00009de000)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 06:43:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000075d000/0x3000)=nil, 0x3000, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000006000)=0x0, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f48000)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000b34000)=@assoc_value={0x0, 0xfffffffffffffffa}, &(0x7f0000858000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000060e000-0x8)={r2, 0x26af}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000044000)={r2, 0x9711}, 0x6) socket$bt_sco(0x1f, 0x5, 0x2) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 69.414852] binder: 20601 RLIMIT_NICE not set 2017/12/19 06:43:11 executing program 3: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000055000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0x0}, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000a9000)={@common='bpq0\x00', 0x5}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) r2 = semget$private(0x0, 0x0, 0x20) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f000026d000-0x4)=[0x8, 0xc9]) 2017/12/19 06:43:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000d8d000-0x96)=""/150) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003a9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000957000-0x4)=0xc) r3 = syz_open_dev$usbmon(&(0x7f0000f34000)='/dev/usbmon#\x00', 0xcc0, 0x8e000) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000e97000)={@common='sit0\x00', @ifru_flags=0x2000}) socketpair(0xc, 0x7fffe, 0x7, &(0x7f0000eed000)={0x0, 0x0}) getpeername$netlink(r4, &(0x7f00001d7000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009dd000)=0xc) pwritev(r4, &(0x7f0000ce0000)=[{&(0x7f00000ae000)="9d98d592f3147bb385625a7f80b9d591be1c394ed18263399c54404f62ef0e57f138845ef2636aee0bfd50c97a9a3dcc77d2c24b3fc22e2cb104134c8749761c97670e6e0af1d8e65cda8777891de722bcc0524b81efb7cfcdaec3fa4cced633ac27774a61ce8206c56d9bc7b437815d1f0c7b29c316c28ba8a3b3862357dc6212", 0x81}, {&(0x7f0000275000+0xba4)="bc8ea2a1868dd1884178389ecf7c54370d864dc11ed400c349d3198d9d1f7f827ed7c7f7d245041c272ca8f07f46740e457b16bfaf3d7701acae86839b65a1e274cafea894d34ba390e62e370d17f4654e560447481ba9675b62adc5ef62043877031175bc1e71cc8e27fce13a9d0a32b337913511a8ea5c7722cacf3ccc17bf4f1130792399da80f035f921", 0x8c}], 0x2, 0x0) ioprio_set$pid(0x2, r1, 0x88) accept4(r5, &(0x7f000001b000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000370000-0x4)=0x6, 0x80000) mlockall(0x2) r6 = dup(r4) r7 = openat(r4, &(0x7f000059c000)='./file0\x00', 0x80, 0x20) r8 = shmget$private(0x0, 0x2000, 0x1010, &(0x7f0000b06000/0x2000)=nil) setregid(r2, r2) shmat(r8, &(0x7f0000a2b000/0x14000)=nil, 0x5000) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000881000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000b2b000)={r9, 0x3}) munlockall() ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000a50000)={@generic="9e7753ef2214f36d1b2c3e88e17f4225", @ifru_addrs={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) shmget$private(0x0, 0x2000, 0x1010, &(0x7f0000fed000/0x2000)=nil) setsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000f07000-0x8)={0x6, 0xf6, 0xfffffffffffffffb, 0x3}, 0x8) ioctl$TIOCCBRK(r3, 0x5428) shmat(0x0, &(0x7f00000dc000/0x3000)=nil, 0x2000002000) ioprio_get$pid(0xfffffffffffffffe, r1) ftruncate(r3, 0x7ffd) ioctl$sock_ifreq(r6, 0xfffffffffffffffc, &(0x7f00009fc000)={@generic="040f322e74ee0e2cee813b56156e58a7", @ifru_mtu=0x8}) shmctl$SHM_LOCK(0x0, 0xb) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000b52000)=r1) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000f6f000-0x4)=0x0) 2017/12/19 06:43:11 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x1b54) sendfile(r0, r2, &(0x7f0000001000)=0x0, 0x400000000fee) sendmsg(0xffffffffffffffff, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000008000-0x50)=[], 0x0, &(0x7f0000006000-0x1408)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000017000-0x4)=0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000005000-0x40)=[], 0x0, &(0x7f000000f000-0x3f)=""/0, 0x0, 0x0}, 0x200}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[{&(0x7f0000011000-0x80)=""/128, 0x80}, {&(0x7f0000010000)=""/115, 0x73}, {&(0x7f0000011000)=""/159, 0x9f}, {&(0x7f0000013000-0x95)=""/149, 0x95}, {&(0x7f0000018000-0xa1)=""/161, 0xa1}, {&(0x7f0000010000-0x65)=""/101, 0x65}, {&(0x7f0000012000)=""/147, 0x93}, {&(0x7f0000010000-0x69)=""/105, 0x69}, {&(0x7f000000e000)=""/19, 0x13}], 0x9, &(0x7f0000011000)=""/3, 0x3, 0x5}, 0x0}], 0x2, 0x100, 0x0) getsockname(r0, &(0x7f0000005000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000-0x4)=0x10) sendfile(r1, r2, &(0x7f0000013000)=0x0, 0x15) [ 69.442335] kvm [20610]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 [ 69.478493] kvm [20610]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 2017/12/19 06:43:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fed000-0x11)='/selinux/enforce\x00', 0x100, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f00005ad000-0x4)=0x7, 0x4) r1 = accept$unix(0xffffffffffffff9c, &(0x7f00008bc000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000a9b000-0x4)=0x8) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000e1c000-0x10)=@common='eql\x00', 0x10) r2 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f000097a000)='pkcs7_test\x00', &(0x7f0000387000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000643000-0x6e)="6ec48299daaaefa82090ee9068b909e6cc448ccb32e9f6d9cc3368ca0ec4f36797be3bc0d20f4434909466f608201a5a81f2f6da265bb768d0483d464117d9c58daf21f28b64f0523a2b19b17a1dcfbec1d5d6f5fb04d00c2a1819ef3964cb79bcd369b1f54d4bcbf70ddc1313d0", 0x6e, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000b67000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d94000)=0xe8) lstat(&(0x7f0000821000)='./file0\x00', &(0x7f0000b16000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r4, r5) getsockopt(r2, 0x200000000114, 0x2711, &(0x7f0000001000)=""/0, &(0x7f0000a5f000-0x4)=0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 2017/12/19 06:43:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000027c000+0x521)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000517000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="b5", 0x1, 0x2001ffff, &(0x7f0000b3d000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00006b6000)="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", 0xfe, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000a, &(0x7f00004e9000)=0x3, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000022a000-0x14)={0x100000000000, 0x20000000012c6, 0x3, 0xf8, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000c4e000-0x2)="a68c", 0x2, 0x0, 0x0, 0x0) [ 69.492762] binder: 20614 RLIMIT_NICE not set [ 69.502825] binder: 20599:20614 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/19 06:43:11 executing program 0: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000eee000)=0x4, 0x4) sendto$inet(r2, &(0x7f0000c14000)="", 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r2, &(0x7f0000ef7000-0x38)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f00006c0000)=""/0, 0x0, 0x0}, 0x8002022) recvfrom$inet6(r2, &(0x7f0000ef8000-0x97)=""/151, 0x97, 0x40002021, 0x0, 0x0) clock_getres(0x0, &(0x7f00003fd000-0x10)={0x0, 0x0}) 2017/12/19 06:43:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000cc000)=0x5, 0x4) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ef4000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000cb6000-0x10)={0x0, 0xf5f4, 0x81, 0x9}, &(0x7f0000687000-0x4)=0x10) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000ef4000-0x4)=r3, 0x4) process_vm_writev(r1, &(0x7f0000eee000)=[{&(0x7f0000261000-0x1c)=""/28, 0x1c}, {&(0x7f0000c10000-0x4b)=""/161, 0xa1}, {&(0x7f00005ae000-0xd0)=""/208, 0xd0}, {&(0x7f0000eef000-0x40)=""/64, 0x40}, {&(0x7f0000eef000-0xb2)=""/178, 0xb2}], 0x5, &(0x7f0000eee000)=[{&(0x7f0000eee000)=""/122, 0x7a}, {&(0x7f0000eee000)=""/125, 0x7d}, {&(0x7f0000eee000)=""/0, 0x0}], 0x3, 0x0) 2017/12/19 06:43:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000dca000)='./file0\x00', 0x101) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f000036d000)='./control/file0\x00', 0x0) unlink(&(0x7f0000482000-0x10)='./control/file0\x00') rmdir(&(0x7f0000ef9000-0xa)='./control\x00') 2017/12/19 06:43:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cec000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000071b000-0x20)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) 2017/12/19 06:43:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000343000)='/dev/vcs\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000087b000)={0x2, @tick=0x5, 0x8, {0x5, 0x7ff}, 0x6, 0x1, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000a02000)=r0, 0x4) 2017/12/19 06:43:11 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f13000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00007a2000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x800, @fr=&(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f000000c000)=0x1) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f000000a000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() fcntl$setown(r2, 0x8, r3) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000000d000-0x4)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x399f1736, r4}, &(0x7f000000c000)={0xfff, 0x1d, 0x1, 0x2, 0x6, 0x8}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x2)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2017/12/19 06:43:11 executing program 1: syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x400000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e7d000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x2000000000000d, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000af8000)={r1, &(0x7f0000bee000)="", &(0x7f0000484000-0xbf)=""/191}, 0x18) 2017/12/19 06:43:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000da7000-0x1)='\x00', 0x1) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00009ba000)=0x0, &(0x7f0000696000-0x4)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000a02000)=0x81) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f000095d000)={@rand_addr=0x0, @broadcast=0x0}, &(0x7f0000110000-0x4)=0x8) bind$inet(r1, &(0x7f0000431000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r1, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) 2017/12/19 06:43:11 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000008000)={[0x5000, 0xf004, 0x3000, 0x0], 0x6, 0x1, 0xf0b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006000)={{&(0x7f0000008000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2017/12/19 06:43:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c36000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffd, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000001f000-0x8)={0x0, 0x7, 0x1, 0xffffffff}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 06:43:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f00006ca000)=[{0x5, 0x95c, 0x1000}], 0x1) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00003e8000)={0x40ff, {{0xa, 0x0, 0xc9b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/19 06:43:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006aa000-0x9)='/dev/vcs\x00', 0x800, 0x0) getdents64(r0, &(0x7f0000109000-0x78)=""/120, 0x78) r1 = syz_open_dev$mouse(&(0x7f0000904000)='/dev/input/mouse#\x00', 0xf73, 0x80) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000ce9000-0xd8)=""/216) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000873000-0xc)='/dev/rfkill\x00', 0x10002, 0x0) bind$alg(r2, &(0x7f0000e42000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(ccm_base(cbc(twofish),sha1-generic)))\x00'}, 0x58) r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000481000)=""/0, &(0x7f0000872000-0x4)=0x0) bind$alg(r3, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) socket$nfc_llcp(0x27, 0x3, 0x1) read$eventfd(r3, &(0x7f00007ee000)=0x0, 0x8) fcntl$getown(r3, 0x9) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000070f000)={0x0, @in6={{0xa, 0x3, 0xd1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x67}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x2000000000000000, 0xf39, 0x1ff}, &(0x7f0000e33000-0x4)=0xa0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f000059d000-0x8)=0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000a8b000-0x6)={r5, 0xd55}, 0x6) sendmsg$alg(r4, &(0x7f0000166000)={0x0, 0x0, &(0x7f00008f1000-0x70)=[{&(0x7f00008ee000)="e8d5327017895ced05148b8d66e2ccb5", 0x10}], 0x1, &(0x7f00008ef000)=[], 0x0, 0x0}, 0x0) read(r4, &(0x7f0000519000)=""/192, 0xc0) 2017/12/19 06:43:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mq_open(&(0x7f0000060000)='\'trustedppp1.\x00', 0xc0, 0x1, &(0x7f0000ec2000-0x40)={0x9, 0x401, 0x4, 0x2, 0x8, 0x800007fffffff, 0x7, 0xffc}) write(r1, &(0x7f0000a24000-0x64)='I', 0x1) chmod(&(0x7f0000477000)='./file0\x00', 0x164) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d97000)='/dev/sequencer2\x00', 0x111042, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000734000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000d63000)={r3, 0x0}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00009e6000-0x8)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000461000)={r2, &(0x7f00009ef000-0x98)="a18d2533c390d67bb34822ed9e3b252524c0d0f343d0529eb79db9b0c1bdadab0af7b32f992fe9ddb211488783d6bdd9ce87c0a81abd708cbbb967421a86d6ed04a577c2f8d72aba8204eee3a010148beb9618543b1ea50395ffdd048bc107a7c741dd18d4bd4040e29273ec3ea4a59d7f584c4b3d1163fe4116cb806c669049244b642e3e659020246db7c9f36b1a417dd798d264f4a521", &(0x7f0000cfe000-0x1000)="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", 0x0}, 0x20) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00003d7000)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x7c, &(0x7f0000049000)={0x0, 0x0, ""}, &(0x7f0000bd2000-0x4)=0x8) 2017/12/19 06:43:11 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e1e000)='/selinux/enforce\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001000-0x5c)={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x3, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x393cda44}, 0x3, [0x6, 0x9, 0x2, 0x3, 0x5566, 0x8, 0x7, 0x7]}, 0x5c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006c0000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000907000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) getdents(0xffffffffffffffff, &(0x7f00003ad000-0x26)=""/24, 0x18) 2017/12/19 06:43:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000c53000-0x9)='/dev/vcs\x00', 0x10000, 0x0) bind$inet(r0, &(0x7f000070f000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000543000)=[{{&(0x7f0000588000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000006000-0x10)=[{&(0x7f000056c000)="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", 0x380}], 0x1, &(0x7f0000043000-0x130)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000051c000)=0x0, 0x4) 2017/12/19 06:43:11 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) setpgid(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0xa000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r3 = getegid() socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffffff}) r6 = socket$llc(0x1a, 0x2, 0x0) r7 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sndseq(&(0x7f0000001000)='/dev/snd/seq\x00', 0x0, 0x200) r9 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = accept$unix(0xffffffffffffff9c, &(0x7f0000242000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000001000)=0x1002) r12 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) r13 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r14 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r15 = geteuid() r16 = getgid() r17 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x6, 0x5, 0x4, 0x6, 0x0, 0x3, 0x200, 0x6, 0x7, 0x8, 0x2, 0x10, 0x0, 0x4f, 0x1, 0x8001, 0x57, 0x400, 0xffffffffffff7fff, 0x80, 0x1, 0x8, 0x0, 0x0, 0x0}, r0, 0x5, 0xffffffffffffff9c, 0x4) r18 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0xb000, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x40000) r20 = signalfd(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0x9}, 0x8) r21 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r22 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r23 = perf_event_open(&(0x7f0000002000-0x78)={0x3, 0x78, 0x1ff, 0xfffffffffffffffe, 0x5, 0x9, 0x0, 0xde, 0x21442, 0xcfd101d67566f7c, 0xc66, 0xd4, 0x9, 0x3, 0x0, 0x80000001, 0x0, 0x6, 0xe3, 0x4, 0x100, 0x2, 0x0, 0x400, 0x8001, 0x5, 0x0}, r0, 0x9, 0xffffffffffffffff, 0xf81d4b2fbb7f1060) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = accept4(0xffffffffffffffff, &(0x7f0000001000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) r27 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40200, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r29 = syz_open_dev$random(&(0x7f0000002000-0xc)='/dev/random\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r30 = syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000)={0x4, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x40002, 0x0) r33 = socket$bt_sco(0x1f, 0x5, 0x2) r34 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r35 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=0xffffffff, 0x4) r36 = epoll_create1(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r37 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r39 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) r40 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0xc)={&(0x7f0000002000-0xe)='./file0/file0\x00', 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r43 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x400, 0x13) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r44 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r45 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) r47 = socket$inet6_udp(0xa, 0x2, 0x0) r48 = socket$inet6_udp(0xa, 0x2, 0x0) r49 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x0) r50 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x6a01, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r51 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x80000) r52 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r53 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', 0x0}, 0xc) r54 = userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000)={0x0, 0x0}) r56 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r57 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000001000)=0x0, 0x800) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r59 = socket$bt_bnep(0x1f, 0x3, 0x4) r60 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) r62 = timerfd_create(0x1, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r67 = geteuid() fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[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, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000001000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r74 = eventfd(0x5) r75 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) r76 = socket$unix(0x1, 0x3, 0x0) r77 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r78 = creat(&(0x7f0000000000)='./file0\x00', 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in6=@empty={[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, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r80 = getegid() r81 = geteuid() fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000001000-0xe0)=[{&(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xe6)="593f81463aa85471c6156fd85bcbd5b8a7a9bdc3f03bf9a9ef60e9f11f368960c06532a480bbd88a7d5561c5394fe17413d878e73649682a2f609e0b6975a77c2aa1dad8e6fc7c008ac792deda5938fcaea28dc5a3c77039b12e4f4fbbe0f7786d690cf2d7e324e6e3cc5fbfe4dd8c21de82ad48a7730dd8773eea577c72bc7b5bc09822424bd31bcc5f6cd266ca0e8bec8ca3e00dcadc7d24f9155b5d353095c9764ffef4409f952486785e1844912dbb8d67ea09028b9dafb9019ccdd986cebbf2e6aff9211f984b0f516120b9781106f980ea4e91370f4f4f75faa4b2eda09df29e86248e", 0xe6}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r0, r2, r3}, @rights={0x30, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11]}, @rights={0x20, 0x1, 0x1, [r12, r13, r14]}, @cred={0x20, 0x1, 0x2, r0, r15, r16}, @rights={0x28, 0x1, 0x1, [r17, r18, r19, r20, r21, r22]}, @rights={0x20, 0x1, 0x1, [r23, r24, r25, r26]}, @rights={0x28, 0x1, 0x1, [r27, r28, r29, r30, r31, r32]}, @rights={0x30, 0x1, 0x1, [r33, r34, r35, r36, r37, r38, r39, r40]}, @cred={0x20, 0x1, 0x2, r0, r41, r42}, @rights={0x20, 0x1, 0x1, [r43, r44, r45]}], 0x170, 0x20000040}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000)="6d63ef2d28bf717303237cee48d88682a0c8211a7391f5a41f30283de50de55459be4abdc4edd432d13ff3e2526d7ac6a93f16b909a105713bbee5495e01da1c4cd83dadbbb4", 0x46}], 0x1, &(0x7f0000002000-0x88)=[@rights={0x28, 0x1, 0x1, [r46, r47, r48, r49, r50, r51]}, @rights={0x20, 0x1, 0x1, [r52, r53, r54]}, @rights={0x20, 0x1, 0x1, [r55, r56, r57, r58]}, @rights={0x20, 0x1, 0x1, [r59, r60, r61, r62]}], 0x88, 0x4008000}, {&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0xb8)="e49f1988ae1eb785df3e63d9f48929b95ef73f3dcd4ff33ac08b3afabb4212b4a0abc897133d50341bd8480647ad0bf27784d5f45c49e2d373039484dd7df5bb7b498de39648b4cb20e3a0d5fdd07ec7174b697d8db6c08adc2332555295a98e85ac91a28c3f7c7386fd76eed2cfb1897b723fb13249e7554f34b09daea34cb6d3636ce1c2e8da28d7a0dd87787bbf172f104d6ca8f686fe83835e071556fe8ab6df3dcb10beaa123f2d9e45f2944cf8a946c1b70c5d53d4", 0xb8}], 0x1, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r0, r63, r64}], 0x20, 0x1}, {&(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000-0x10)=[{&(0x7f0000000000)="0887235d8433e0abaa98cdb821eb5af3b28f44cfeb2e1cca2fe54d44ef3f145700788d3341a20c0b25796fa994335d2784d13ce4b65278d06b43614a3e3b12470ddbc3dd5c85459550e8c73b7a3541012ca2c4916bcfdf4cb7a634502b3541eec93dc4f437fe5c80bac8a17c9212ccfb00edae3a7e397bfb48593440b86e7e0264a0de65e8ee268d35be9aa5bb776f8b45ef203dad3f7748031e6ce250a76a424b3fff87234fe5f83416c75ef56a6ad467b7e3641c3c513ed33a39f6e175861c1a97cc9ce4317b24e92c26d1be932dd604057984ad1de7b3f8cee2a826c2", 0xde}], 0x1, &(0x7f0000002000-0x100)=[@cred={0x20, 0x1, 0x2, r0, r65, r66}, @cred={0x20, 0x1, 0x2, r0, r67, r68}, @cred={0x20, 0x1, 0x2, r0, r69, r70}, @rights={0x18, 0x1, 0x1, [r71]}, @cred={0x20, 0x1, 0x2, r0, r72, r73}, @rights={0x28, 0x1, 0x1, [r74, r75, r76, r77, r78]}, @cred={0x20, 0x1, 0x2, r0, r79, r80}, @cred={0x20, 0x1, 0x2, r0, r81, r82}], 0x100, 0x1}], 0x4, 0x40) r83 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000cae000-0x6)={0x0, 0x12}, &(0x7f000015c000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r83, 0x84, 0x76, &(0x7f0000a13000-0x8)={r84, 0x401}, &(0x7f0000001000-0x4)=0x8) 2017/12/19 06:43:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) write(r0, &(0x7f00000fa000-0x1008)="", 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dce000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000912000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 06:43:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xf) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000008a000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x8f) 2017/12/19 06:43:11 executing program 1: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x1) ioctl$sock_ifreq(r0, 0x891c, &(0x7f0000368000)={@generic="167631f31d748cd2ccb529b2ca2a75fc", @ifru_names=@generic="fd58a163d91c82a8a205587414d23bcd"}) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_ifreq(r1, 0x8913, &(0x7f0000001000-0x28)={@common='lo\x00', @ifru_data=&(0x7f0000f9c000-0x20)="020000008d35164014a9135301000ffffe00007663d8a705b0000072052a90e6"}) getsockname$inet6(r0, &(0x7f0000f40000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e1b000-0x4)=0x1c) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000f9e000-0x4)=0x0, &(0x7f00004a7000)=0x4) 2017/12/19 06:43:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007f3000-0x8)={0x0, 0x0}) bind(r0, &(0x7f00001d5000)=@in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x4000000000000000}, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000060000)={0x0, 0x0, 0x0}, &(0x7f0000aeb000-0x4)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000c97000-0xa)='attr/prev\x00') exit(0x0) sendfile(r2, r2, &(0x7f00007cb000)=0x0, 0x7fd) 2017/12/19 06:43:11 executing program 0: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000201000)='/selinux/user\x00', 0x2, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5aa000)=nil, 0x5aa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005a9000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00004a5000-0x28)={0x2, 0x20, [{0x3, 0x0, 0x40000000}, {0x5, 0x0, 0x1000}]}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a9000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a9000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) 2017/12/19 06:43:11 executing program 4: mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000024000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x5) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r0, r4) read(r3, &(0x7f000002e000-0xaf)=""/175, 0xaf) read(r3, &(0x7f0000068000-0x1000)=""/4096, 0x1000) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r3, &(0x7f000004a000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000066000)=0x1c) 2017/12/19 06:43:11 executing program 5: rt_sigaction(0x0, &(0x7f0000ec5000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f00005cf000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x19c, &(0x7f0000ade000)={0x0}) r0 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000001000-0x8)={0xff}, 0x8) r1 = syz_open_dev$sg(&(0x7f000067f000)='/dev/sg#\x00', 0x5, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000108000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000071f000-0x10)={0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000001000)=0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000001000-0x8)={r2, r3}) 2017/12/19 06:43:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b41000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000428000)=@assoc_value={0x0, 0x1}, &(0x7f00005b8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c53000)=@assoc_id=r2, &(0x7f0000434000-0x4)=0x4) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000ffb000-0x10)={0x2, 0x100000000, 0x1, 0x9}, 0x10) r3 = add_key(&(0x7f0000309000)='user\x00', &(0x7f0000f66000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000064a000)="281738b1e62b3dc29dd233cb42f93d9496e4ec05261cc38c54a47ec54bf66eaecde4af50f68dc3502690069022194b13dfc4d6a032f76eba3170a7883685ac", 0x3f, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r3) flistxattr(r0, &(0x7f0000fb9000-0x1000)=""/4096, 0x1000) 2017/12/19 06:43:11 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="1f", 0x1, 0x0, &(0x7f0000111000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setrlimit(0x4, &(0x7f0000374000-0x10)={0x2000400, 0x1}) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003eb000-0x10)={0x0, 0x0, 0x3, 0xfffffffffffffff9}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000016000)={0x0, 0x0, 0xc91, 0x10, 0x0, 0x0}, &(0x7f0000007000)=0x14) sendto$unix(0xffffffffffffffff, &(0x7f0000003000-0x1000)="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", 0x1000, 0x4, &(0x7f0000016000)=@abs={0x1, 0x0, 0x3}, 0x8) ioctl(0xffffffffffffffff, 0x937e, &(0x7f0000016000-0x1)="") 2017/12/19 06:43:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) fcntl$setpipe(r1, 0x407, 0x4010001) 2017/12/19 06:43:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x1, 0x0, [{0x0, 0x5, 0x0, 0x0, 0x0, 0x0}]}) kexec_load(0x0, 0x0, &(0x7f00008f9000)=[], 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f") accept$nfc_llcp(r0, 0x0, &(0x7f00009b8000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000dde000)={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, 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]}) 2017/12/19 06:43:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000752000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = syz_open_dev$mice(&(0x7f00008e8000-0x10)='/dev/input/mice\x00', 0x0, 0x800) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00004ed000-0x20)={0x2, 0x5, 0xfff, 0xfffffffffffffffc, 0x7, 0x80000000}) r2 = socket(0x11, 0x3, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000bbd000-0x10)={0x2, 0x2, 0x0, 0x0}) setsockopt(r2, 0xc99d, 0x1, &(0x7f0000c5a000-0x2)="e83b", 0x2) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000057e000)='/selinux/enforce\x00', 0x402000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000455000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000038e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000a6c000-0x8)={r4, r5}) close(r2) 2017/12/19 06:43:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000151000-0xc)='/dev/random\x00', 0x0, 0x0) r1 = gettid() ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d53000-0xc)={0x3, r0, 0x1}) perf_event_open(&(0x7f0000089000-0x78)={0x0, 0x78, 0x100000001, 0xfffffffffffffff7, 0x6, 0x40, 0x0, 0x80, 0x10, 0x3, 0xa7c, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0xffffffffffffff09, 0x9, 0x40, 0x2, 0x0, 0x7, 0x725b, 0x1ff, 0x95a, 0x0}, r1, 0x3ff, r2, 0x8) poll(&(0x7f00009a3000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/19 06:43:11 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rt_sigpending(&(0x7f0000013000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") socketpair(0xc, 0x3, 0x7fffffff, &(0x7f000031c000)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 06:43:11 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ccb000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000000)=""/1, &(0x7f0000f2e000)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1}, &(0x7f0000001000)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000)={0x0, 0x7ff}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000-0x20)={0x1, 0x1, 0x200, 0x1000, 0x1, 0x1000, 0x87d, 0x7, 0x0}, &(0x7f0000002000)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x2c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x2, 0x30, 0x9, 0x9}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003000-0x18)={0x0, 0x3, 0x30, 0x2, 0x370}, &(0x7f0000002000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0x80, 0x30}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004000-0xc)={r4, 0x8000, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0x3, 0x30, 0xb392, 0xffffffffffffffe1}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000-0x8)={0x0, 0x9}, &(0x7f0000000000)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000002000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000003000-0xad)="5b7f9c639486e5eb1433578adda51343c011abf30ebf11329f2f8cb298a2b562b9d0ac2aacf1cf8aa0a5ed70acb656db572d9cfa1522c8a96ebfd592c0f6e0a2bd1b1dc9d9573df072dbf11e3c5690900e6e85c8362f45a3a4168f53770c166f4398605a7aa8cea79e1aa9acb106db66009b8faca68d312e78d27d7b2573a4ff16478feadda6564be6a6c428a043906f9e5cac4af67d0ef8db2b4b17385c6cf6b7fadad2976d5bd339e0819242", 0xad}, {&(0x7f0000002000)="55600d932948522aaf59882e324cdd47baaa72d72531f6766bbeb159a9205f5e58c95f9d10d002c89c352a2c65ccf5b96d77bff5fa3a38f94ee4c12a7a6a31ef99e0b93be76d9144e91616", 0x4b}, {&(0x7f0000003000-0x2d)="eeade30e5ba8d2201142ccc57784d6282a3b6562471d33f4e92b7a0c85debd15f1753bca75b8dd571792493854", 0x2d}, {&(0x7f0000001000)="5a6d5415cdde22bdeb404323533a4b40da49291a145fcf52f0228409d463783f054a1fba2f2fcf2248042bc27f4e9a5b4e813a2c41cea839b42decc3e7f210e00d4fc1e757d37c7658c72b7c173337d20f1227e7f2ac404859f025c37f8cbe551f301a086ea0de1dfa3cf14f99de9430817a9d68841d4da4c998b13d7e4243fb1c969fad87caa506820382e72be22884b9f23e60d410c9aacc25e4b2e30e17da43e221ea2ce92a684cfd5412fec33c630ff07093bd18e483e0e63f09b390124279c21cf8f4ec229fb0bae15825f3ea5e", 0xd0}, {&(0x7f0000003000-0x9)="6854211f72ed68342d028def8700ef6d41786194", 0x14}], 0x5, &(0x7f0000001000)=[@sndrcv={0x30, 0x84, 0x1, {0xfb, 0x36, 0x3, 0x391, 0x0, 0xfffffffffffffffc, 0x837a, 0x0, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x3282, 0x10000, 0x4, 0x7004, 0x6, 0x80, 0x2, 0xff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x8a6, 0x200, 0xffffffffffffffff, 0xfffffffffffffffa, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x200, 0x6, 0xfff, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x8, 0x8000, 0x8000, 0x81, 0xffffffff00000001, 0x1, 0xc8, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x0, 0xbe, 0x4000000000000000, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8206, 0xffffffffffffffff, 0x3ff, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x6, 0x6, 0x5, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x81, 0x8000, 0x9, 0xb1, 0x4, 0x1000, 0xffff, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x3d4c5e8fa2b7cb57, 0x6, 0xffffffffffffffc6, r11}}], 0x1e0, 0x0}, 0x0) syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x7, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000e39000)='user\x00', &(0x7f000071a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007fc000-0x50)="96", 0x1, 0xffffffffffffffff) 2017/12/19 06:43:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000588000-0x40)={0x0, 0x6, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') mq_timedsend(r0, &(0x7f00009cc000)="", 0x0, 0x0, &(0x7f00000e2000)={0x0, 0x0}) close(r0) 2017/12/19 06:43:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b27000-0xf0)={0x0, 0x0, ""}, &(0x7f0000021000-0x4)=0x8) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x400001020000000a) madvise(&(0x7f0000b89000/0x3000)=nil, 0x3000, 0x10200000008) 2017/12/19 06:43:12 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='(keyringproc[{@}/!cpuset{GPL\x00', 0x1) r1 = eventfd2(0xff, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000b000-0x8)='./file0\x00', 0x80) writev(r0, &(0x7f0000007000)=[{&(0x7f000000c000-0x1000)="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", 0x1000}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, 0x0, &(0x7f0000000000)=0x0) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/policy\x00', 0x0, 0x0) open_by_handle_at(r1, &(0x7f0000000000)={0x7c, 0x3, "b409df81865f167b9f17fd9471d4d89ec57e20be79bc9ef8a5df611765f6f047bc1500381480f3565a6eb8675c42840dbc172fce3dc41eba210b8057ba8224fc14a1a1ab065ef25a94a6ce78ff56fac8344ff21cd49a6ad6ddd9d72d7ac747f4d22635c03e7409767a0630702451dd291743ce72"}, 0x101000) ioctl$KVM_RUN(r0, 0xae80, 0x0) creat(&(0x7f0000009000)='./control\x00', 0x0) 2017/12/19 06:43:12 executing program 1: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0x200, &(0x7f0000d47000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000855000-0x4)=0x7fff, 0x4) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r1, &(0x7f0000ff0000-0x48)=@full={{0x3, {"3f6d55933b7a8f"}, 0x2}, [{"d96da5bea2ef6f"}, {"e1282c3faced0b"}, {"ee0613fa2f8e78"}, {"804cf572b9eefa"}, {"af3beae0b0b40a"}, {"77b18e0142e498"}, {"ad7c2d9ad5dedb"}, {"6d3c43e1bb28f2"}]}, 0x48) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ff0000-0x20)={@generic="3adf180064f02fe8deae40e5b38d5558", @ifru_flags=0x1100}) 2017/12/19 06:43:12 executing program 0: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000069f000)="f1a32b34b1c9994cdd08b228555c627c9ddb2c57b56098d97a6457c854eb2440b495fa41cc04206f956aadcafd64e3d82fbf77633bdde76e51cfa917d49828a6e332931c579930d5c28cdaae003c234f7391bc4c638072eb90ae7ca20bb470339bce883fec79808fad1a74edff3634561a041c621dac34faa25fd4", 0x7b, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000e5d000-0x30)=[{&(0x7f000084e000-0xc8)="9cebfa3705bc85e41911af349edd6ef29eab4afa5d7d3f2e07a2f3a3c037021e325da903438efce81ba21f4be0c1e1462f299479974d7b080d0b1f486116ff355059b9249d72cab4e75f0e16c98e82acca635589c12ab1a91021049b7a9e80f8a5ea9063f46b965b7d17564660797e018140fc6d5961715ce9fb0d627cda0bde853d18a9b0cf79d013c053e8dc37389277accc22c1da430ba4a4b8eef6c22f82533f7dfb8f9dcf86320d91b8a96a76c142f2b0efb88280132f141fdd2743c5697b45e5061c4159cf", 0xc8}, {&(0x7f0000e59000)="eeeaedf9e25ba021194c878f15cbe56759ba8ec10df394ec770be401ddad88e0d28d760fa4ce34a6e271d7ac7663c4faaedf7486e39f10a82df7bf96cc94feb155aacd0ee08790aae77fbec9e4fd653b18b85f78abd00eab4e3791ba809581c146b8f2942bb19cdaa28edfcc9057f79ddbaa5efc43787e8d699aa28ef2717678301826378fae28e6e35234a490e109719c329c73f3516ae8cdf6350222fa90fe243c86d27efddec6e49a040492d0db053456de71f961019afda851", 0xbb}, {&(0x7f00009c7000-0x89)="0a9c1fc76a10a7aa3918d6263f507599b65248df70e03422107adeb6b21fed0006041e567ae0b3d13caf0102914f1b04d57d01db03365952a42230b5cbd8479dc7b055d7d6507a3a706c6d2247de2040348565a4216adf4164c7333ff735aeef1774de40bd5729a3e139042f497321bbcf123b775b007a89046bc2d1ec49b5ede13a5b1cb08327e81a", 0x89}], 0x3) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xb, 0x2, 0x5) r2 = accept(r1, 0x0, &(0x7f000043e000-0x4)=0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000e5e000-0x4)=0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e5a000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$int_in(r0, 0x0, &(0x7f00000d0000)=0x3f) 2017/12/19 06:43:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) 2017/12/19 06:43:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fb8000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x663, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x4000000000000000, 0x0}, 0x0, 0x0, r0, 0x0) exit(0x0) r2 = dup3(r1, r0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000bea000-0xb)={0x3, 0x0, 0x0, 0x8, 0x2, 0x8, 0x7, 0x7fffffff, 0x2, 0x2, 0x101}, 0xb) 2017/12/19 06:43:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00001a5000)="240000001a0099f0003be90000ed190e020808160000000000000000000201007f196be07a58419990d76e21889c15f1f8ab176d2f09c113740e4538736a16a5567a4d15056aed26e1bfae85126401bda813560121676f0b15e85d75bb3ea1fa92baa654948b880eed7e28b4f417fe9c", 0x70) socket$nfc_raw(0x27, 0x1, 0x0) 2017/12/19 06:43:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c52000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000360000-0x4c)={0x0, 0x2, 0xfffffffffffffffd, [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, 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]}) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lsetxattr(&(0x7f0000c7a000-0x8)='./file0\x00', &(0x7f0000579000-0x5)=@random={'osx.\x00', ""}, &(0x7f000054e000-0x1)='\x00', 0x1, 0x0) 2017/12/19 06:43:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f000094a000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000b58000-0x4)=0x48) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000)={0x3, &(0x7f00009b7000-0x18)=[{0x5, 0x20b, 0x986d, 0xff}, {0x3, 0x1, 0xffff, 0x7fff}, {0x4, 0x0, 0x0, 0x2}]}, 0x10) uselib(&(0x7f00003a8000)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x540) clock_gettime(0x0, &(0x7f0000863000-0x10)={0x0, 0x0}) semtimedop(r1, &(0x7f00007d4000-0x1e)=[{0x4, 0x8001, 0x0}, {0x3, 0x9, 0x1800}, {0x0, 0x4, 0x800}, {0x3, 0x2, 0x800}, {0x5, 0x800, 0xd594844c491e63b4}], 0x5, &(0x7f0000819000)={r2, r3+10000000}) 2017/12/19 06:43:12 executing program 2: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000002000-0x28)={@common='sit0\x00', @ifru_ivalue=0x0}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c2d000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, 0x0, &(0x7f0000ff1000-0x4)=0x0, 0x80000) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000b60000-0xc3)=""/195, &(0x7f0000fef000)=0xc3) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f000082c000-0x28)={&(0x7f0000321000/0x3000)=nil, 0x1, 0x0, 0xd5, &(0x7f000017c000/0x1000)=nil, 0x6000000000000000}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ff1000-0x11)='/dev/vga_arbiter\x00', 0x40840, 0x0) 2017/12/19 06:43:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000213000-0x4)=0x1002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00007b5000-0x5)='user\x00', &(0x7f000043f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009a2000-0x2c)="c4e8d383fc88de4ca7c26ac3c1c58882e89c5d3519fba2325528974d0510977385c0dc6e6686161749bb3ebe42422e391ed85b4831ac79ae124a7e09202abd2e3c9efce93345f186af278167400442bd45c1e42601073670a013747522a20494ba8f47242429e85003e4b83d3499eface20e8f6289a6ccaff10a18f39304d217ec72e13294480649f2adba66e6f06c511d8f41cd41e92a59518b921fdc89a476cb756d865051e468c08474915aa3e31dbc39ed80bab4d7e024b34b677f0c81026bd8303947b03331778f75e27a8ff5146ace0959809e3af2f5897a6b5c40d85cf657ab9880aef94229d76898ae1ba9a9ca418f076af4", 0xf6, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000dae000)='keyring\x00', &(0x7f0000221000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, r1, 0x4000000, 0x1, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00005b6000)='./file0\x00', &(0x7f0000d3c000-0x8)='./file0\x00', &(0x7f0000132000)='sysfs\x00', 0x0, &(0x7f0000ffd000)="") [ 70.229371] nla_parse: 10 callbacks suppressed [ 70.229375] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 70.251736] kauditd_printk_skb: 25 callbacks suppressed 2017/12/19 06:43:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008b1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00002d2000)={{&(0x7f0000788000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000bc1000)=0x1f) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002fa000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f000089c000)=@generic={0x1, "8492633227d35b530c73cca5ff605dcf0edde861fa1724bd88aa08dbeb4a412f1cbc95f50c7310a00fc428389c088152fc4d8507bf7607dfd319a5f65f2c3ecc63b093607f2d2e27a33301c7dc1f0d41e919669a2c5cccb978613e9eae9f440d3b1abd9f18bc95d796a834e0d2f2a853de2af3821ca868011aef28724656"}, 0x80) 2017/12/19 06:43:12 executing program 1: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000e25000)=0x7fd, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00001b2000)=0x0) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000ef7000-0x4)=0x29bec, 0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) 2017/12/19 06:43:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000801000-0x8)='./file0\x00', 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000702000-0x40)={0x4000000000000000, 0x14000, 0x40, 0x4, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) listxattr(&(0x7f0000de3000)='./file0\x00', &(0x7f0000d4e000-0xe6)=""/230, 0xe6) mount(&(0x7f000087a000-0x8)='./file0\x00', &(0x7f0000107000-0x8)='./file0\x00', &(0x7f00008d3000-0x6)='ramfs\x00', 0x0, &(0x7f000063c000-0x2)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000448000)="b1d0a99d4ef369bcb388321199de8f3197bf702cfbb31444086bf4df75339090ca78caf2156f5d87d070a49eb08d8142de6909b5987de4fa17541ebcce14c34f4fb92ba30e949549c9caf890d6e0028d9f85ff135906e9b0e2ff13715cf31ad264f94421083593c345685b155f850a85f796539defa26f2474f88ea699421488ec22f293786a0f864a8d680a3160f2e5994b104599fb17c1a56574fc2cb4bc3eaf82c3") mount(&(0x7f0000443000-0x8)='./file0\x00', &(0x7f000039d000-0x8)='./file0\x00', &(0x7f0000ff6000)='9p\x00', 0x1001, 0x0) chroot(&(0x7f0000aea000)='./file0\x00') r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000620000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f93000-0x108)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100, 0x0, 0x3f, 0x400, 0x7ff, 0x7, 0x7ff0000000000000, 0x4, 0x8b94, 0xae, 0x7, 0x7, 0xc2, 0x6e9, 0x81]}, &(0x7f0000b5b000)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000e0c000-0xa0)={r2, @in6={{0xa, 0x3, 0x49d17763, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0xffffffffffff0c95, 0x7, 0x5, 0x0}, &(0x7f00008e2000)=0xa0) pivot_root(&(0x7f00004d0000-0x1)='.', &(0x7f0000432000)='.') r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007b9000)='/dev/hwrng\x00', 0x10080, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cfd000-0x10)='/selinux/policy\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000a8d000/0x18000)=nil, &(0x7f0000184000-0x18)=[@text32={0x20, &(0x7f000069d000-0x36)="b9cb0b0000b800000000ba000000000f300f320f06670ffb6b00c4e2b18e99060000000f64cd0f0666baa100b007eec03b01650f22c3", 0x36}], 0x1, 0x8, &(0x7f0000812000)=[@efer={0x2, 0xc000}], 0x1) connect(r4, &(0x7f0000e00000-0x80)=@generic={0x9, "497f0b2f6d98ab83c91674bd77d41d583f0db6cbef5f7f50a13c6338820dc237c2537c6856356647342a3762afffc8c39af2e5334288a2c4149b5f758ad448520f23b1db3297f9b3ae614398f78a4be04f26003e6ee5de6e9693fd13bbffd7075b3fe651436753c64754e435f954719ffe175789704d55c51fca9f863bdb"}, 0x80) statx(r3, &(0x7f0000da5000)='.', 0x0, 0x7ff, &(0x7f00001e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f0000b80000)=""/49, &(0x7f0000198000-0x4)=0x31) creat(&(0x7f0000f9c000)='.', 0x0) 2017/12/19 06:43:12 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f00008d5000)='/dev/sequencer\x00', 0x200080, 0x0) close(r0) [ 70.251741] audit: type=1326 audit(1513665792.088:2570): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20779 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 70.252492] audit: type=1326 audit(1513665792.089:2571): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20779 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=189 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 06:43:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000074c000)='./file0\x00', &(0x7f0000a17000+0x964)='./file0\x00', &(0x7f00000c0000-0x6)="aa706f62008e", 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000d0c000)='./file0\x00', &(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000ae3000)=""/224, 0xe0) getdents64(r0, &(0x7f0000505000)=""/1728, 0x6c0) 2017/12/19 06:43:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f00002d8000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000c30000-0x4)=0x48) recvmmsg(r0, &(0x7f0000251000)=[{{&(0x7f0000f22000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000c79000)=[{&(0x7f0000dcd000-0x2a)=""/160, 0xa0}, {&(0x7f0000186000-0x98)=""/152, 0x98}, {&(0x7f0000c85000)=""/140, 0x8c}, {&(0x7f000027d000)=""/216, 0xd8}, {&(0x7f000016f000-0x44)=""/68, 0x44}, {&(0x7f000059c000)=""/60, 0x3c}, {&(0x7f0000a14000)=""/138, 0x8a}], 0x7, &(0x7f0000ff2000-0x1000)=""/4096, 0x1000, 0x6}, 0x5}, {{0x0, 0x0, &(0x7f00008b0000)=[{&(0x7f00008a6000)=""/55, 0x37}], 0x1, &(0x7f0000881000-0xe8)=""/232, 0xe8, 0x4}, 0x41ff9d04}], 0x2, 0x40, &(0x7f0000a25000-0x10)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008eb000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000e7a000-0x1a7)='attr/current\x00') sendfile(r2, r2, &(0x7f00003c8000)=0x24, 0x8) 2017/12/19 06:43:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000de7000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f65000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005d2000-0x4)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000720000-0xf0)="", 0x0, 0x20000023, &(0x7f000051b000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000c2a000)=[{0x8, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x853b, 0x10001, 0x0, 0x0}, 0x14) writev(r1, &(0x7f0000f10000-0x70)=[{&(0x7f000095d000)="9a", 0x1}], 0x1) 2017/12/19 06:43:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) getpeername$inet6(r0, &(0x7f0000a0d000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e29000+0x95e)=0x1c) write$fuse(r0, &(0x7f0000008000-0x28)={0x28, 0x3, 0x0, @fuse_notify_store_out={0x0, 0x7, 0x0}}, 0x28) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f000038d000)={"0a0960c7eeff0e2f9e42b27920608b1b2c24dd6a8175e42717077b1fe4a4cfe8c540b39b3bd6b901c059224296a34e757e77a65001afb0a61d617ec1c9331f4fcf2f6d4bd963588c7371fc9d01714652a9be92edf28be93bf4d7a008922ab55f787ee58dae0ec43855b7d7c795dafa9e0ca2b8840110534c2ae2393b2ae95743d594e8059d9fa650827fdabaae6e0aafcc04b4c546829c2c5337168a206df6c18e6e3c64eb98a674f3728a427f4dd3e29431fb73d714d865fc1142a1695a7e350d69d57114eae14e069256c2444efcf3740ae2de77755eca8fc0d13fa67429c83bad6ab2068f5b71b1b207dcdf1594b2976ea358ff9199593ee221b3b5c61696678f4b44d93a77e011b47566308fb894007b878a3e043d4ff0c7e368d61e55f4dce897a272552fae097d77a05f7bb36f7ae6ef06d1a2a1b699b0f28f39912d2d3e5b72d34575874e2a9a6e8c16fba3448eb3a8f4aa2973e41af49513ee8ac4f27bcea048ddc3915d637a751d6b17e2305a4e140d35ebbf5e574f32efaf76440a1e0f647636ce490f949222b517cbd3da02bdfe4ae5c9447eb7033a217b7e74bc6fc711faa34086336d6124e5441e72771fa74eb32d3f55702e17c3e282a267e0c6e8f93adca4df62b48fb92880bc6f94b858d642625d00a92462683318803c8eda3d6019298f37f2181d40e8505d4ddff4fbb6df48aead9fa76f4fed4c6651eb5bdab766f18d51a76692528e862f0971ce0f5edb6807db95902f26207ccc256e45647b689a69bd279c50760beb9b5fc1daffda6547db82de1e3f4ac8bd2c2b025aa94c3f7fe789c9e8356e46fa9a401686501c69848c3673f251b1f0f2c077ae4def7b97f3b8591127cc6db57479a5f116583821bec2eba864df9a59c13bffa8700dea50e4efed7fb77a92c892fdebc282c5606625e77466701353ece9371ba30a6f08d7ad3d56b8efb4a03c92c1d11d7a02b403868d7b7a0b0e6ab710fa7eeaf60435fdc1f178aa2706de58bd7c4173827e6dfb4b2ff00a45eecae412d7ff4528a15e73e109ae8228ff1d17a2233008928f03a69cc5bb8a2a2fa86056461edb4e3160a178ef22a01132b1cf3b2049e51c574e8f7ac9f24db9a833bbe8046416dba38173c64a55e128e6f16b6f78bf9a792843f2ddf9334de76d901c8015649b6f45b2e1f4a24d3491261b29de52dec370fd024cd01941c7ab09e8240d1131a7a5d294f6a3fc6c482868b8e17faa55782ad579b99b310849d90a3544d4c96e82d9aefaab77ed70f426dc7ffad575aa7a8e6014bbf285a58630aa0acb5abf2a2a1ef498a6dbac369f01de9f6ae78c7baa57b363b301212270ad85c78ec757b34cec1b4b91c717eadff5802bd5cef32ad8390a126be9804fd0f95af58dce01875f83e6f4a4c9943f859c68a3e1afe5b2020227eb433d268766856321989616df9f"}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000064000-0xa)='/dev/cuse\x00', 0x200, 0x0) r2 = gettid() r3 = geteuid() r4 = getegid() sendmsg$unix(r1, &(0x7f0000e3d000-0x38)={&(0x7f000093f000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00009c6000-0x50)=[{&(0x7f00009e5000-0x63)="5b58da51308e5240d83c03354df9eeabbbca0e9dc9455bbd206574a6a3d2a4e557df53317a77944e9fd6d685dff74ca603fb40848f14c0b608850397a613c477e4e820b82a9942214457baf017f672ab35b7a6f3321843c69950c8d23e190d51ea8470", 0x63}, {&(0x7f00002ed000)="c029a0b65dfef468c1bb73c407d4bacae2666f2440970f9f9221af533566cafd97f0996cf6fb89dfc8ddfa2cf473d89d847c0d0d55316f243fe478875e50108c8d", 0x41}, {&(0x7f00005fc000)="53ac2925e1b5f0d1057328869e7c6384b77afad69527a83cb1991efa7b17e7e069107f03c2bdb1cd39bc48673f7bdca1e983bee86a61df2ca5d76680bb46c0d005b1c0fa0d46ddf90497410eedcebafe05815e19df76c853bccaba2350574022190ce354c83f68ccca8a4f92a7e6df521516834a6c6cf14815c7d65cd6dd563bed92e7c856374a17c2", 0x89}, {&(0x7f0000024000-0x17)="10b6d8b62cbf087496a71e4335bd9ce670873b56a94349", 0x17}, {&(0x7f0000374000)="546f6cd379425b37a8cf8f24", 0xc}], 0x5, &(0x7f0000ac2000-0x50)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r1, r1, r1, r0]}], 0x50, 0x0}, 0x4c004) getresgid(&(0x7f0000bbe000)=0x0, &(0x7f00007c5000-0x4)=0x0, &(0x7f0000fdc000)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ef5000-0xc)='/dev/rfkill\x00', 0x8200, 0x0) 2017/12/19 06:43:12 executing program 0: mmap(&(0x7f0000000000/0xc8d000)=nil, 0xc8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c8e000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000c8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000c8e000-0x4c)={0x9, 0x5, 0xc142, [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, 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]}) syz_open_dev$mice(&(0x7f0000c89000)='/dev/input/mice\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00008a0000)='/dev/rtc\x00', 0x0, 0x0) mremap(&(0x7f0000642000/0x1000)=nil, 0x1000, 0x2000, 0x4080000000003, &(0x7f0000659000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000a71000)={0x6, 0xffffffffffffffff, 0x80}) 2017/12/19 06:43:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000060f000-0xb)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000667000-0x7d)={0x0, 0x75, "dafcf9f581fae46ec36b1a19fee914573f58662b6c6a5b0fc66ff8cbb10d795b5e52ff0d1077ea22cc01b1dfac7b1ef8eda577bb2112fe57f3364b87758218f61b928978b721f43a2a0cc056279c2b26b42a65c093a0152f1739302f5d6763a0fce9ef2943ca627b86cc9e908f6fd193c3586c2d79"}, &(0x7f0000449000)=0x7d) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000eb3000)={r2, 0x4, 0x2, 0x295, 0x7, 0x2}, 0x14) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f000045d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) [ 70.252688] audit: type=1326 audit(1513665792.089:2572): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20779 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 70.252978] audit: type=1326 audit(1513665792.089:2573): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20779 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 06:43:12 executing program 4: mmap(&(0x7f0000000000/0xeb1000)=nil, 0xeb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000992000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000837000-0x5)='user\x00', &(0x7f0000eb2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006ce000-0x84)="bf0ae3bf1826efdce598ea05dc62b38bd934ab0a4f3e0a6d2b01b189117b4c7d889982139d5521ab0daecc77aa93ed4c2ddbaf47b34962358566043192fb489615835624d96f54be4b8bbec6bba0f3b61341b4ed841da17fa0301dece8a78ae3d9ab6c77e9a9134a56827db13e6d22eed6e1d668f521842ec027d710a5623dbfd1015e5c", 0x84, 0xfffffffffffffffe) r4 = add_key(&(0x7f000092b000-0xa)='id_legacy\x00', &(0x7f0000431000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000024e000-0xf0)="fb8c8d4133f77ea5bb2aca7b74b8f56a5d9352891b1b8bd094e3bd90521b3e90f93b184597ba966b8394407d0b8f03ec7c645e5a8eb4fc31c5ff3aa51245c729d2119a6906889168aee06ddbbf594166e375ffa92a81a074db31b2995430b33152f70164761fc174c941fcbc84d3172b0f3c29d3f1c8898d960309b1a9ffdcb389f46ca380548b4ade6616c0228f51d8db4550bb52ee801ec77de9c898da745fba833664c0d955d235b621e0ced6f7d61fec0f39aea645d15dba1f1b346aea37582f894b6e98e37f02561203c236d95858ae258d87f48f2d0533d9fbd6d3debf9e0128d26d5ca37da6cd2a7e3c4c5249", 0xf0, 0xfffffffffffffffa) keyctl$negate(0xd, r3, 0x8, r4) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eb2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000eb1000)={0xd000, &(0x7f0000eb1000)=0x0, 0x2, r5, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) setpgid(r6, 0x0) [ 70.253203] audit: type=1326 audit(1513665792.090:2574): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20779 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 70.253803] audit: type=1326 audit(1513665792.090:2575): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20779 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=22 compat=0 ip=0x452a09 code=0x7ffc0000 [ 70.254344] audit: type=1326 audit(1513665792.091:2576): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20779 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 70.254516] audit: type=1326 audit(1513665792.091:2577): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20779 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 70.290219] audit: type=1326 audit(1513665792.126:2578): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20779 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 06:43:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c55000-0x10)='/selinux/create\x00', 0x2, 0x0) connect$inet(r0, &(0x7f00007b1000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000374000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000555000-0x28)={0x97, 0x6, 0xffffffff, 0x8, "ea574a9b661070e3af36fbafc990a40d6f9a2a003e749f4ec4c675e301143357"}) r1 = socket(0x2, 0x80003, 0x6) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00001cd000-0x1b)={r0, 0x101, 0x9, "87bf05eaf942cccf2be7dc04240b541451"}) setsockopt(r1, 0x0, 0x27, &(0x7f00006e2000-0xc)="e000003e7ffeff0021ec067f", 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000270000-0x8c)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f71000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ee2000-0x20)={0x2c, 0x9, 0x4, 0x6, 0x4000000000000000, 0x7f, 0x3, 0x6, r2}, 0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a67000)={r2, @in={{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000442000)=0x8c) 2017/12/19 06:43:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000087000-0x4)='\x00', 0x1) fallocate(r0, 0x0, 0x0, 0x10000) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000058e000)={0x5, 0x81, 0x1ff, 0xf509, 0x17, 0xef}) ftruncate(r0, 0x8) fallocate(r0, 0x1, 0x0, 0x10000) lseek(r0, 0x0, 0x4) 2017/12/19 06:43:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000596000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401870cc, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55527af84fb28f011825af60910e7706eb4786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x0, 0x0]}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000bf2000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000c6a000)={0x0, 0x200}, &(0x7f0000d03000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000044a000)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6, 0xef54, 0xffffffff, 0x80}, &(0x7f000060e000-0x4)=0xa0) 2017/12/19 06:43:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000493000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000034f000-0x20)={0x46c2, 0x4, 0xc, 0xffff, 0x40, 0x5, 0x81, 0xbf2, 0x0}, &(0x7f000031e000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000095a000)={r1, 0x0, ""}, &(0x7f0000f46000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000781000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) madvise(&(0x7f0000fe1000/0x4000)=nil, 0x4000, 0x8) 2017/12/19 06:43:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) sched_yield() clone(0x0, &(0x7f0000bef000)="", &(0x7f00006c0000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000533000)="") 2017/12/19 06:43:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x6) r0 = syz_open_dev$usbmon(&(0x7f0000079000)='/dev/usbmon#\x00', 0x289d, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000014000)={0x8, 0x5, 0x5f196fa1, 0x0, 0x1, 0x8d0, 0x4, 0x3, 0x0, 0x1000, 0x6, 0x7fffffff, 0x0, 0x1, 0x4, 0x6, 0x4, 0x3, 0x3}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000aec000-0xc)={&(0x7f00003c9000)='./file0\x00', 0x0}, 0xc) r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f89000)={0x7, 0x1, 0x1, 0x3, 0x2, 0xffffffffffffffff, 0x101}, 0x1c) r4 = mmap$binder(&(0x7f0000e50000/0x4000)=nil, 0x4000, 0x1, 0x10, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000748000-0x30)={0xc, 0x0, &(0x7f0000ded000-0xc)=[@free_buffer={0x40086303, r4}], 0x0, 0x0, &(0x7f0000002000)=""}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf3000-0x10)={r1, &(0x7f000026a000)="bb3277f9616df5eb0bb2dbf62bd4adeba93cc0558dde2c72fe015922ef0f21a849487a749d40b8ef829de5b70b2002c3b6"}, 0x10) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000253000)={0x0, 0x0, 0x0}, 0xc) close(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000006e000-0x5e)={0x0, 0x56, "9f40ddbe636f52ee2e50ec374b9e9d97193331e818013c99ea0b947aec4352d5edf92f0dc1fba560a3fee647186a42d604e0e141c48ff5eeb872f67c918d55a74ad9d261070510181a3a6bae2dbedaa1eab610afa248"}, &(0x7f0000e9e000-0x4)=0x5e) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000bd6000)={r5, 0x3}, 0x8) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000c6e000-0x30)={0x18, 0x0, &(0x7f0000dd0000)=[@request_death={0x400c630f, 0x0, 0x0}, @acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b00000)={0x0, @in6={{0xa, 0x2, 0x3a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000035c000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000753000)={r6, 0x200}, 0x8) fcntl$addseals(r2, 0x409, 0x4) 2017/12/19 06:43:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000b14000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(tea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870", 0x8}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2002) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000849000)='/dev/vcs\x00', 0x1, 0x0) name_to_handle_at(r6, &(0x7f0000bf7000)='./file0\x00', &(0x7f000069f000-0x8d)={0x8d, 0x2, "3691918ecfccfcef085a64628f9f29267669c88a16431c164809d5a712d57605ad0e9af28bfa73c3e469b7fe51c862419214e3918c87e9eea4cbb0e20dcafa78e2baf44f23de0429e37112460310ddd7d620d8a2d26874bb5ce236b146e18dc2d206c3037fefb7e81bc5b39e81013fb460ced28e5bafc426561dd509c3034ebe2f336643bd"}, &(0x7f0000ff3000-0x2)=0x0, 0x1400) setsockopt$netrom_NETROM_T1(r6, 0x103, 0x1, &(0x7f00000a8000)=0x1000, 0x4) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syslog(0xb, &(0x7f000099a000)=""/184, 0xb8) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000bea000-0x64)={0x0, 0x5c, "de35edaba9e762989c46fd99d59aca720dfdeb6ac210194b0c109860a16de7e9243c9c22e174cec1f302ae8c2564bc43b1011dc7e41466fc9a60f52bf2bbe8481b737b648b9bedfefc6ef930c97ef6e954a43c0979d03a121d17a1bb"}, &(0x7f00002f8000-0x4)=0x64) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00006c7000)={r7, 0x48, &(0x7f000034b000-0x48)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x20b2684c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff80000000}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}]}, &(0x7f0000082000)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000d16000-0x8)={r8, 0xff}, &(0x7f00006f7000-0x4)=0x8) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000c1f000)={0x0, 0x8000, 0x0, 0x9, 0x8}, &(0x7f000074a000)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000449000-0x8)={0x1, [0x0]}, &(0x7f0000579000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000390000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x3}, &(0x7f0000f97000)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00005ad000)={r9, 0x8000, 0x9, 0x7, 0x3, 0x800}, &(0x7f0000839000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00004f0000)={0x5, 0x10000, 0x2, 0xce8f, 0x5, 0x7, 0x3ff, 0x6, 0x0}, &(0x7f0000caf000)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000836000-0x8)={0x0, 0x5}, &(0x7f0000f07000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f00001d9000)={0x0, 0x1000, "5c9f7ff93443c249a6661c4ac55d787193d9a9569f98bf09e69d5e4b34a3e8af04f1036e6629a3584bce52f81d1dc52c450763a5d729c9cc0674c6e44c0a6419dbd58b2b7a6f992bd2b5d54b8aaa069d009dfd8ef9014c07280f5a3601e563c7bf3f50cfba67916e0eb6d8ab292b967f4f8a3596fba22ada06e05e04fae7a2dfe28dc12ecb1d430b6590115cad60746eab1db6bd1645b5dbaa51de9d1ffadd93f858448f2d75a6cca04735fe5e465349f099026a9f12139bce157db5e6484c0a8180eb86f3311e023caf6369c2d4388d9bbea44d5c0e70620945e95fdb909a9bd4df1786596279793c4683a2712f96ae73fb99af151a72aa3e46e256c80ebf129002e7aec5eba58017c559b944daac6b0caf91425ff74cdab42119a24118ecdb71bc1fa63c1124dfa04e3c33a913875cde118a253279250a2380f3ecad4dc255c804e8e4a8a082c0197784f27afa02b12abd5a0b808bd899bbe4c328d926656a2083d955ed462e618a9d8567974a7f1389cd46efba36369fd049e36e802e6fb9c0d755d30e1d4e611b102cf2fd8f27bb43b19e1c7455a45e6a666b0394baa0cdb276dd59554d9bee72d9f56c9e17cf26e1fb175065d6a3a93fca484880f9d5da59393c0e78ac1bd2a6a03d4bb9ef852c996a47bde77f0eb3c5439e197a71da5c9e15e1003aa36fc43deb6f238f76559f752314f541a612624f4e15e70929ed40b28119d39b040f2c37d99a9c13dfe0b5dc0a0f66440444d09fbc24f63ce294dcb93cecf84570fdb96a51247189b22f3d3fd888f01d6474bd153a366e19e19776c29857ad7b4e12f4debf46b18f854a59513ecf8eb37b3fb65b46620269f27b5e50aab78e4e42d47f00d82e88855298f944cada78eeac4f15fee9e8ba0b80f984058c3bac185e8f816d2342018b465bb4c0247c2dfcd8e955d5e2f478fc62a90291cedd188c0d8177133fb1f6ad9b58a16ab004d65aa254c4fecc0ff75202df8e6632cad2b8f644b16017767174177824648fd037b1a38622b204a438325cce68ba5a9912db2a8b7343d69f4c79efdf867a54d3f746ef7f1a161c888f1d6d0a4ef7bab2426be872b2aa854c732d5d73ddd9b4ecb8e6afa0dd41b48f80e560e96235c8900397620680800325e6ca74702f9a5e894906b6d307ff54b10002244d041c575fe25297ddb10398dda79eb08f0b715b486cc7eef9503bc0150fc04f97db5b38ed947a58fc567bb400a7dd165d870ee2ec17859b1d89a11a7a70a1722d09b56371168a128cf0633a1d91ce92dcd7968fb26e253e69b202610fef4e4d9b23b8a90925ce7f9803cc5ad46f73fe14d3c0ebd95da364a73c5cd6688a1d130579244406f11c8903df618434a741d116685cac218508ee9615fa4485f7a0e3d039fcba62df55ff04a132dff6a1c75a18121a58770d688089f5d9afda34061abc92fc57ae2845e1def2f40b8927a6ec93ec490f0b17180e91b17cf2cdcd6d0338cc1716c365640181467d7f00486f6b8d82cc7c867782a615cbc41f1ca057a5d00e457b5ec4ec767b10f26f77417757c3c227314da08865fa2cff187fe7d18bf0418d8b2fe370d61a3029d55d29eea00474e56a9f3199be299c129faa3c8971f217c3fadb3288835587dbc68b0422d0af6de23e538e7bfecfa12a99a9377265099e6fed3c2ebd3733477149129e7499a6ec628737bca00d35f3492f5c3d61ef5d657d777a28a078e4a8148a5feeddb50c4943ffbdf49e6b9e02c8493e3f273a561bf598583ae4977004383d45103dfb97905d78e85fb73f54da832757f203715da9e0f771031be9f79d358ba588cf5fbb2743012d09cb9aa6ddbf0302db29867bf91e14e1c30e5dc0f2c9f26442e4e6279c5ce84d7408eb24344b22b733a53ed347dd668f61a20d1a58a2636b9590372c4a631873a4b36c91912d7bfe95ae81a6ba7dda73b889fb17a4b24c8cad454569caf67944159311b45ce5b855438ad702393d766e37939f3fa99f388575b0f9a18c754d43e2e95b8a55dc8cc68d2870d5ccc54121a62658afd23a084147e701717bfab759041cb6886e088758d2ee0b7402254f1cb2159d64b1a74ad63953be766b476a8e00c4bd0285c28ffb01610abfc2acb41647072b5c013de5db0cd20311ecaaa8067e784d4a7365472c935ed91f4f3a669db7df4f4221345796cbf117441d95ba541568c32653749d16c39bd5d8e06b49f34992ce790761f3aa43ad3fefd7a64099e9b2a472ba364fe90525b41f2357bfc7a3730d8d571342c37f8dbd50eda05474f7e12c02f4077c9872b04cca28a21241b986925f859cb6a2a582426eefc988f28cc61aac94978019fab07d1281e0b9dea817155731dbe501c4ae175acfb6c3eef0dda86b03c8bbd9dd1b8108e608d3113058646c7cc553ce3de5eb33fcfe12e2a90b2185afebbaef13d3d843fe062a9bcada37e6b14365b04673f2805a6cc480b5713e397750528660ab45d53a65229d17831a45de4b4e931ed11178a20100439146d6cd879be61d4d72dba281d9e7d6c4b6ab95bbbd78e6a02c05c681d672223ec414428c509195f8ba4e7cc2950fe3f48e4c6b3bded48cf378a81f1cdf283e92b531d04251a033d27e035be470ff7a7d8123a8abf87c602700bc457c9c3f1e7ee2c8e7107e6b35c7f0ea6730e411578fe1d8c9377fad0468d16b740d2acf1b0c532c6f1e899f92cc2cfd3c8c03aa4c00e9860d7687fbc2fde0d8196e692e2de7943c49a3539218a602815e3735452491fef8010d673451691547cc6cfe7c77c59deaf599f7c4e87cbf8ba5b0d771ca6ba423c537fb786734583ca339784b3f2fdb8f93cb6a98a93a1e752cbdd1dbfb1455b0e8d9afd6c8375a4cd24a87a90486720d6f216a11dbbb8ea6de3de422a66ae9f6a9078fdd2d054fe3579c3933ebf27a3e199d43154bd4aca107ebd0f32438dc29c5ead627cbe8b731b9c42d2410a7b190d22dcad9d5eefe386bcbd0f57045bd12320e282cac06d690ef068c767df2cbcb970df3240fbe011f0c7fe23af6fecd24e91c68153726df3508fdeb3927c052072c3dd59670a03daa4cdf571d19aedacd34d11134e33f0b1bd5e2cc9d94ffa45c4144c57100e7b2fffc712d30d1a0f421935de51712a664526ffe8ca93c05bd00ec088a00a602b6df6f6e7e3f35fe57fc6f92509a6a6abe2d7b6f38c9fe918651b85cb7147218b26abe84f356f4574433c06eb06b5c57517845e280bfcbd9bdc1b4b19489b4e3b86332db1e99d95deade8a3475384fc1a6c1a3dc4fc6cbb28b6fa595c17ff000dd92e25ec6d5fec62961ef5d03f45cbec62cfc74b051a8957716a0163d5c88762e8c6c1fe6ca3b93c1f76e1d7c5df8a60076da6ccc1487b61c8a99cef4457a1fe27811c9ed623b339e60875486d9c53cc3c7a1e3f10579bb1310b13aaefe0ef2745cf79e0dce2db50cbe420a12628ae9485cc62b0896afcfdfab0f85714506624267ff45e1471b15234d0739c0259801a4f87c98b14cafb468db3212c91adf0290cc835310e4391dde87386cb58e68776e2aed993d9a4b892bc71af832e2669668fbba7f1a85c9e71894c73f587a1252f1ccd927b3203e88938ed61401c9125fd9b0b07a28a551c9d2becf1be5e6f2c92a84cf3058965e7747e07781f95eb50e4d4c717a4e1a3270d650a6a00e29b4493d81cc5aa90604d955bd2c59f5ac2f7a33f2eacd4fac66fe4660ef50ec0594e2c201d7f4c8eb51ada03118d92f5818864ddeb3be8e737e70acc69229ab224ac90339154bfcd955b571b8fdca6ad1ae71ddcbb372d6163d56e4d9fa876179e6c5232e2025c21d76df46deeb0ce4e7518821b328962178db6ce112b937b21e4bdcf2326d8cbc5e3ae6e0ba5afa5ed0e49a21b0785fd3a84a7dd852f89b270040bf3798c96e8d37a48c250bc50e03262fa521ba0944b7574826565f992c2c152172b13edd871dae846e435ad88cb05961c452ed3d065884c132a927ebbb2c136f76b248af3d2465ab0ecabec7591b8be9a8a89af24e6f8e94b673b772c81b63c9743cc8bcaa434cacb9c28ead5eb5804266b3fb05bfb19d5e480d162bddc5520380f378d56b8d1a8623bffa1184d9a1e84c45f5ddf68da2493b8c2a668d127f19bf48f1ba02855a2609df515b53a89b22285ce597dc20fa9f7f16611501bec68f759ed93f64c47fabb56c85ef37e4eaef1552904d07effeb037d6b5fc686add8e51fefc1ff5aba82ff8f77ae0ad7d2c3e2d5404fc5aeff792d846670ee1d4230ca861c2936a644c635d8d898ca69936f2b51b2f36d63cbaedb14a6815d7718d0f7702e7e612da662628d165e50a71337764d9b183bfce38c4a7bb4b9499b2495a06bdce86ee5307382a0edc39b5d60c160042359cbf215d838996032b7de8840357d2953330e8bb17c07d8eb0a5aa82f9316ff648d6300d33c44d89ce06d8c8d333328d23b8e0ef25f2d6e32b2da7d7b1dc31a3f3fe10dee458e18e16f76acc6a12d11525358cec19911c04ac5febc78d670cba6c091db8cbfc5a86f2697c5ce560a9283f41e224d4f53c43bb0baded41c36888a78f102a7df2155bd5dc3d78cdb217298415f340ac5069ef8e2cc08363db2fb1baae682919dbbe89a48bcfc7f541666a4ff93444ad0491443279b28294ea7315356a80a2a348368811ee1f80fb16e33c54f9f3b29a338f3674fabec215302b2b7e078bb6d3083a8b9d9829bd0f6a97463d401e081ea5621646f26996e37cb6352d59969e84117c067761b516cb4e980ca429f7c6eaa8945b122ea3172a2511dcdaea8731e16d1f17baddbaccf4aa6f4d7d6585b47c771e26167f5f3a8d26216f937b3da121cf19c29f5741164e6425e0e01863bbedaf17a9e73283537413acc36395c321a28c488fccc8c2b53cc930c865af55c9718d8b07e4a8eabec3985bafe8f0de416ce10b6820805db16e343b3df334aa964d3dec27dfaf7d25c512a7f42011b83c7c387bd07da1abd942accdeab440098e32f92d1add4c27f2f05226fe466ff4d3c3c365a645f04041f833c3b379f9e92c570fce26c0f5d80f954da6304344f7a4ea71e88c9edfd74c13142c4b2029b0baaecb831a381ac467ea646e93a12c37b0e1650d70f71a16753e453f4a9f92a6fafc129b08ad1097a8cbe67dcfe2e0e4e4773410aa3383bbb28f2c0df7efb551ae59b2d305212c103231cd5bf30c4c9d495c37c2b3bfc8c9ba404af4a75ee78376cb30ac5277766357179199c19f0276e64584b24226d0b686ab47a8e0f44b50dae1201bf934764abbe6abc0789e95bd898dbf17590dbd70bdf2f5257f68c8df043343c53696c8570f8e9fd82f3b03138eee2fcb031e4a7be7389628cd2aadfed1ce993c282f696938404f6639f3d2f8d48a8c80208359a90c52997a653f2994c8c8000721b2f3dd810460bb6b428923671e6d6aa402fd6ea5c2ad772b463785a4f5546077b85e623b2843c6e7fa8853c9966d5427a608e2baa951cebe8cd570e4b572a93feaa99dab5fb15b74b41f354943339aadf7cd9092bfaf22d2c9d6937e18076a85a4f146d1e3ba588cff7a6b24b6933d719d4bea1f9dc81498332a54bcefbe4e08a5285fad36f77f2201f5850888473623b32d8c2ea6af9d3deb97c8608edadfc471c9e7e0acbc2483cb7c7d32480137d6d6ef433e6656f83ede234a3900ace62dd86df7fde41365b9fba66901d44d05658ed7dea573b380b8479fbf003e06d8b335a19ef0fae55a8b62edcfa05e162809f0f21ea5027017cbe9499b6a62169465c86e186ca5ae4963561d"}, &(0x7f000013d000-0x4)=0x1008) 2017/12/19 06:43:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000d13000)={&(0x7f0000f07000)={0x2, 0x3, 0x0, 0x9, 0x23, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1a, 0x18, 0x1, 0x1, 0xc7, "4d1f671bdd30b6acae0780fa9762eb9ebf19f8ca9599857210d95cdb1ce046885f24a4e908f7cf8fc71c5a6f6be04c8912ed45d25f9012124f4755461d526e11ee04c62f0f49209a4ccb10901629bd22d64962df28e6436f3093e2cb6368e6bd191b2461b7bc1d3c41ed9efe401c5bc84cf5ff696c6263301045a72ed3aff3ac1fc32d1a68806b668cbfa0dfc8071e54ba831a047f9ad934cee4266a96688b4dd45d0b92c89fbe53defd616694ca4ddce9f286e708482ad090bdd80ff987fa23402030f64fc127"}, @sadb_sa={0x2, 0x1, 0x0, 0x8000, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 06:43:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000f15000-0x4)=0xd283a55, 0xd, 0x6, &(0x7f0000fd3000)={0x0, 0x0}, &(0x7f0000702000)=0x8000, 0x8001) getrandom(&(0x7f0000479000)=""/71, 0x47, 0x0) 2017/12/19 06:43:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)='/dev/sequencer\x00', 0x48002, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d77000)={0xaa, 0x40, 0x0}) write$sndseq(r0, &(0x7f0000fca000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x9, 0xfffffffffef7fff7}, {0x0, 0x0}, @note={0x0, 0x3, 0x0, 0x0, 0x0}}], 0x30) 2017/12/19 06:43:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f00004cd000-0xd)='net/wireless\x00') r2 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)='gid_map\x00') preadv(r1, &(0x7f0000b4b000-0x20)=[], 0x0, 0x1000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00005df000)={0x0, 0x10, &(0x7f0000393000-0x10)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c94000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000361000-0x8)={r3, 0x3}, 0x8) socketpair(0x13, 0x2, 0x6185962a, &(0x7f000092a000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f00002a2000)={{0xfb54, 0x8001}, 'port1\x00', 0x48, 0x30, 0xfffffffffffffffa, 0x7, 0x5, 0x4, 0x80000001, 0x0, 0x6, 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, 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]}) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000e25000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ee2000)=0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000c66000)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xc10a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3f, 0x6, 0x8, "176053361a433600746f3cd8bd17dcc252815f946f95f30e910a2fda3e890761782894322d837e4ee5f1b3b83778321bff82cb0ffb184ce5618e9e33e656dad26d082c91b9ad432940bbc73b2ff68d70"}, 0x160) setsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f0000de5000)=0x3, 0x4) [ 70.290228] audit: type=1326 audit(1513665792.126:2579): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20779 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 70.302061] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 70.561083] binder: 20842:20844 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/19 06:43:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000)={0x4, r0, 0x1}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000001000-0x8)=[0x6, 0x7fffffff]) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000) r3 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') r4 = add_key$user(&(0x7f0000de8000)='user\x00', &(0x7f0000eba000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003ce000)="46a44d2b04dcdc7a8d4a6a08ec4bb4fc7e9d626edf34f630487e8211608082fe727c20aabc25855b4a33fd9db8a724d0a776c2ed50b67a80a43cb403feae17ae724987805c0abafbf5945f3b74c0c6bb5c11ab09f76b0fc08941180effc560527af5ca8239540bdec0147002c72244de9a2ba96c85ca9d41b27a001ac210e790eac2a36abe05b8079f8744bf9275769295c9efb809c8283681ccc37ecf7f49d6d4a747da0314c1024984806d164b4444c90e6a493ff8d15207", 0xb9, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r4) setns(r3, 0x0) 2017/12/19 06:43:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000829000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d32000-0x4)=@int=0x0, &(0x7f0000921000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000e44000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) r1 = semget$private(0x0, 0x3, 0x502) semop(r1, &(0x7f000035a000)=[{0x0, 0x7fffffff, 0x0}, {0x3, 0x1000, 0x1000}, {0x2, 0x7, 0x1000}, {0x3, 0x7, 0x1800}, {0x3, 0x6, 0x800}, {0x0, 0x2, 0x1000}, {0x0, 0x4, 0x800}, {0x0, 0xf6, 0x800}], 0x8) 2017/12/19 06:43:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ce0000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000551000)=0xa0) pipe2(&(0x7f00001b6000)={0x0, 0x0}, 0x80800) getresuid(&(0x7f0000d41000)=0x0, &(0x7f0000200000)=0x0, &(0x7f0000722000)=0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000aca000-0x4)=r2) 2017/12/19 06:43:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) bind$bt_hci(r0, &(0x7f00008c0000)={0x1f, 0x0, 0x0}, 0x6) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000001b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000a53000-0x93)=""/147) openat$selinux_load(0xffffffffffffff9c, &(0x7f00001d6000-0xe)='/selinux/load\x00', 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000c2000)={0x0, 0x0}) 2017/12/19 06:43:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008a2000-0x20)={r0, &(0x7f0000a5c000-0x2)="bfe0", &(0x7f0000e97000-0x5d)="38fcfb7b385be5f371ac6fca1090316e8f2e01da4cd43efda3af975841527b2120eb2b573ba74c78edb892061318c618961f9244c921934ca9e62b64a7cc3e760a51f60f021a21150f70675c25b10835338e77b5758c6cc11080a51eab6c52dba06cff39af85385406a1d09e62a7fbb42bf71d9c5bff8f67620247a67da8e6674b7d1b7bb64ebce81808df3f6d11d7e6c6b982380b", 0x0}, 0x20) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") lremovexattr(&(0x7f00003e8000-0x8)='./file0\x00', &(0x7f0000d07000-0x45)=@random={'os2.\x00', "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd"}) 2017/12/19 06:43:12 executing program 4: mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dd4000)={0x0, 0x0}) unshare(0x400) [ 70.590005] binder: 20842:20862 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 70.608650] binder: 20842:20862 Acquire 1 refcount change on invalid ref 0 ret -22 2017/12/19 06:43:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000418000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) msync(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000191000)="7973a576d80000d77ed960f2bd08a7e62739ce09", 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000d96000-0xc)={0x10, 0x0, 0x0, 0xffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x800000009, &(0x7f00002ad000-0x4)=0xffffffffffffffff, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a7f000-0xd)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000b2a000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ustat(0x3, &(0x7f000047b000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000eaa000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000abf000)='stat\x00') r6 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r6, r5, &(0x7f0000318000-0x8)=0x0, 0x400000ff) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) setsockopt$llc_int(r4, 0x10c, 0x7, &(0x7f0000985000-0x4)=0x7, 0x4) accept$alg(r0, 0x0, 0x0) 2017/12/19 06:43:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x5) r1 = syz_open_pts(0xffffffffffffff9c, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e28000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000e42000)={0x0, 0x2}, &(0x7f00001d2000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000356000-0xc)={r3, 0xfffffffffffffffb, 0x30}, 0xc) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000e4d000-0x30)={0x1, 0x7fff, 0x7f, 0x3, 0x3, 0x800}) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dc6000-0x10)={0x0, 0x3, 0x400001, 0xfffffffffffffffe}, 0x10) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000e27000-0x340)={0x100000001, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) 2017/12/19 06:43:12 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000021e000)={0x0, 0x0}) r2 = msgget$private(0x0, 0x3) msgrcv(r2, &(0x7f0000f2d000)={0x0, ""/0}, 0x8, 0x3, 0x1800) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003000)='personality\x00') readv(r3, &(0x7f0000001000-0x90)=[{&(0x7f0000004000)=""/1, 0x1}], 0x1) 2017/12/19 06:43:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f00005f5000)='./file0\x00', &(0x7f0000ecb000-0x8)='./file0\x00') r0 = syz_open_dev$sndtimer(&(0x7f0000b0d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000c15000-0x8)=0x6) r1 = add_key(&(0x7f00008d4000-0x5)='user\x00', &(0x7f00008dd000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004de000-0x61)="2c690403a657bd9c2d3f52fb434aa23e58088cb089e938f959a3f990c1fc03c447f1e786c510e00f2cfc20b095d170db52cfaed07971a23597f51437991aa772078ef9bdc4839e909dabaafa0b7db4ffe8ce29c9f4b96489e42b9e6e3e67dcd226", 0x61, 0xfffffffffffffff8) keyctl$read(0xb, r1, &(0x7f0000899000)=""/225, 0xe1) 2017/12/19 06:43:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000085c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f0b000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000a48000)=0x7fffffff, 0x4) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000d69000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x10000, 0x0}, {0xa, 0x807, 0x0, 0x0, 0x8, 0x0}]}) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000486000)={0x200, 0x3f, 0x7fffffff, 0x3, 0x100000001, 0x1, 0x1, 0x101, 0x10001, 0x0, 0x3, 0x865}) 2017/12/19 06:43:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00003d2000)={@common='dummy0\x00', @ifru_flags=0x800}) write$tun(r1, &(0x7f00004ae000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/19 06:43:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000d64000-0x7)='ns/uts\x00') 2017/12/19 06:43:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x800) removexattr(&(0x7f0000181000-0x8)='./file0\x00', &(0x7f000091f000)=@random={"6073322e94d921d6182802c38e6188f19563b6e940e0b78fbdc7d3e4b13005c0e8f184eeadf5eb4a89b423d2e5287dbf6b2004c0c65dd4c5b53ecf636ef051b1e5ee4ce36382f6cb3037a4a6af8f8ff54c7b2285389f070a0b6252d92a14a838a2ea25c484c6f1496a56746822c6423a3e4fc1e66c0369da5a77a555cba586939e99655efa2c057df6d5d8eedb2ce6fff2550da20163183406e772b40856b5524970974a033ebf811e", '*md5sum\x00'}) poll(&(0x7f000068a000)=[{r0, 0x1017, 0x0}], 0x1, 0x7ff) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x1, 0x0) 2017/12/19 06:43:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004d2000-0xe)='net/mcfilter6\x00') preadv(r0, &(0x7f00007a8000-0x60)=[{&(0x7f00003ad000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) lseek(r0, 0x0, 0x2) 2017/12/19 06:43:12 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000011c000-0x28)={@common='lo\x00', &(0x7f0000924000)=@ethtool_wolinfo={0x1, 0x0, 0x0, "63d156a528d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 06:43:12 executing program 6: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005e7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000f6d000)=0x0, &(0x7f0000f6d000)=0x4) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000f6e000)='/dev/snd/timer\x00', 0x0, 0x101100) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00008e9000)={&(0x7f0000f70000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000036000)=[{&(0x7f00008e1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f6f000)=""/185, 0xb9}], 0x2, &(0x7f0000f70000-0x8f)=""/143, 0x8f, 0x2}, 0x10000) 2017/12/19 06:43:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ba000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f000011d000-0x18)={0x2, [0x5, 0x2]}) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00004a1000)={[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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/19 06:43:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000080a000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000572000)={0x3, 0x4b564fef, &(0x7f0000c2b000-0xa4)="1296e7230c1d35efbe216972481c9d1388ae5e317f07418f75d529795f036d13ba21cd3d84fa2a16f996ea78ccbacbf16aa360e6629a70890421190274018a44abba43fae1461a2c3afc28272cba634110608976f3769d2ee4f54ef08180a4cdccc8612e6883090505ae2328ee5ac0447a8c822f986f1f0d7074b5f645bd241146aea917d3058f1cf44acd18020a72a7dbd73e9d3adff78a7f763ab5707daddc520d6b9e", &(0x7f0000eca000-0x1)='`', 0xa4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00008ea000-0x40)={0x80000000000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = memfd_create(&(0x7f0000b13000)='s\x00\x00\x00\x00\x00\x00\x00\asum\'\x00', 0x2) faccessat(r3, &(0x7f0000c42000-0x8)='./file0\x00', 0x109, 0x1000) fdatasync(r1) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000afe000-0x8)={0x2, 0x8}) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f000002f000)={[{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}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000045f000)={0xffffffff, 0x8}, 0x8) [ 70.637330] binder: 20842:20844 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 70.650064] binder: 20842:20899 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 70.665462] binder: 20842:20899 Acquire 1 refcount change on invalid ref 0 ret -22 [ 70.674178] device gre0 entered promiscuous mode 2017/12/19 06:43:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000036a000-0xb)='/dev/vcsa#\x00', 0x2, 0x20000) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00003f4000-0x2)={0x6, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r1, &(0x7f0000001000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r1, 0x0) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000c35000-0x5c)={0x0, 0x54, "248326cf2971e24c24fcd239129a6982dfdb7299ab01da398907c83e79a0e9aa1063ed75e5cf809af93ed20cbb833cb38267002b668b6590000875e4d62de06f85a76a4903fa283b8921f288eae2712417ec39ea"}, &(0x7f0000537000-0x4)=0x5c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00001d0000)={r4, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe1, 0x8, 0x6, 0x8, 0x3}, &(0x7f00007e8000)=0xa0) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="b33ab70079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r5, r3}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f00008bd000)={&(0x7f0000334000-0xc)={'sha256-ssse3'}, &(0x7f0000836000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f0000001000-0xa)='./control\x00', 0x0) rename(&(0x7f0000004000)='./control\x00', &(0x7f0000f62000-0xa)='./control\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00001ee000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=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}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000371000-0x4)=0xe8) 2017/12/19 06:43:12 executing program 7: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000960000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x81) poll(&(0x7f0000fde000)=[{r0, 0x0, 0x0}], 0x1, 0x80) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000fe0000-0x1)=0x0) readv(r1, &(0x7f0000fd9000)=[{&(0x7f0000fda000-0xf0)=""/240, 0xf0}], 0x1) 2017/12/19 06:43:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ae6000-0x4)={0xffffffffffffff9c}) getsockopt$inet6_tcp_int(r0, 0x6, 0xf, &(0x7f0000218000)=0x0, &(0x7f00008cc000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000c23000-0x10)={0x7, 0x8, 0x2, 0x57, 0x0}, &(0x7f0000a3c000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e9e000-0x14)={r1, 0x9, 0x7, 0xd, 0x1, 0x7}, 0x14) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aec000)='/dev/kvm\x00', 0x200, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000af6000)={0x4, 0xffffffffffffffff, 0x0}) 2017/12/19 06:43:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@generic="9cdc482d1ff3951aad126001fe5df023", @ifru_addrs={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000027f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f0000c48000)={0x0, 0x0}) faccessat(r1, &(0x7f0000a55000-0x8)='./file0\x00', 0x40, 0x1000) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000228000)="0a98a7a73fa0230950380c5bd47489a85b866b6b0bf300000000000000088217244e971dd873ceea47c9fc0f744ce10ed9e59637d2f3a8bd40378203f0539186a59c05a863984bd74fd881bc87348a53e0539b5c4172e590cab1cd71865e87", 0x5f) sendmsg$nfc_llcp(r3, &(0x7f0000489000-0x38)={&(0x7f0000cdb000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "cd3fb8ab06922b601bc0db85f92c03f8e399e2dddbdf12f21fbab62736d9b6121f2a1aa1d44bc4192217502132d9c834026b48fddf3dce4eb76a3dfa585c05", 0x0}, 0x60, &(0x7f0000475000)=[{&(0x7f00003ac000-0xca)="", 0x0}], 0x1, &(0x7f000057f000-0x1010)={0x10, 0x0, 0x3, ""}, 0x10, 0x0}, 0x0) 2017/12/19 06:43:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c7b000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x81, 0x5, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000f29000-0x10)={0x4c, 0x3}) 2017/12/19 06:43:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f00004dd000)=0x0, &(0x7f0000994000)=0x0, 0x4, &(0x7f00008a1000/0x4000)=nil, 0x4) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) munlockall() r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00001a4000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac7d000000d2f67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a36c9f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) socket(0x7, 0x80e, 0x401) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b03000-0xf0)={0x0, 0xe8, "74f60cba4cf14e573db863b330535153ccd3adaeb115f9601911234daf7478c9772f66d7e6cf729a3c8c681bb596f681e54abb6363d336827bf06a311eda124be7ede54a5c3eb8976cf33534f4aec0a18bd728cd7efe93a41a301303b4c15c7a113244a3413eb5af43be1fa022881daec1b4cd49581745cc3a55938b6256bd6be3baace947dbf938e7aee6d78869ba6bcbd27dee94eedf3cc2c6ea4084054f0646c43560d45b88bfdee2c438e4d1b38131938f957dbacfccc63dc79ffaf6b7ae3572a0ab6f64b977ebde80b5df7c7198a4f618c02a9fb5471696aea7b9e87e7ea6f44a7f611c5d43"}, &(0x7f00009a0000)=0xf0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000dfd000)=@sack_info={r1, 0x500000, 0x4fa7}, &(0x7f0000aa9000-0x4)=0xc) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f0000104000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000675000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) 2017/12/19 06:43:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000aa7000)='/selinux/policy\x00', 0x0, 0x0) timer_create(0x3, &(0x7f00001cd000-0x60)={0x0, 0x1e, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bc9000)=0x0) clock_gettime(0x0, &(0x7f000092b000-0x10)={0x0, 0x0}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000e2f000-0x4)=0x0) timer_settime(r2, 0x1, &(0x7f000035c000)={{r3, r4+30000000}, {0x77359400, 0x0}}, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00008c5000-0x4)=0x7) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f000096b000)=0x9, 0x4) clock_gettime(0x0, &(0x7f0000359000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00002ec000-0x68)={0x0, 0x8, 0x1f, {r5, r6+30000000}, 0x9, 0x9f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00009aa000-0x20)={@common='bcsf0\x00', @ifru_flags=0x800}) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000f5f000-0x4)=0x0, 0x4) 2017/12/19 06:43:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x7, &(0x7f0000e15000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 06:43:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x600000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2, 0x3d, 0x4, 0x10}, &(0x7f00005f2000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001f5000-0x20)={0x7, 0x3ff, 0x204, 0x0, 0x7, 0x6, 0x5, 0x3, r1}, 0x20) mmap(&(0x7f0000000000/0x620000)=nil, 0x620000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x3, 0x8000f, 0x81) socket$bt_l2cap(0x1f, 0x5, 0x0) recvfrom$unix(r2, &(0x7f000061d000-0x6e)=""/0, 0x0, 0x0, &(0x7f0000294000+0xbd9)=@file={0x1, './file0\x00'}, 0xa) write(r2, &(0x7f0000616000)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) 2017/12/19 06:43:12 executing program 3: r0 = socket(0xa, 0x3, 0x3) setsockopt(r0, 0x29, 0x48, &(0x7f0000dbb000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000001000-0x57)=""/87, 0x57) 2017/12/19 06:43:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x80000040fe, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff1278, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x400) syz_emit_ethernet(0x3e, &(0x7f00003d1000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x11, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/19 06:43:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) socketpair$inet(0x2, 0xa, 0x7, &(0x7f0000681000-0x8)={0x0, 0x0}) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00002db000)=""/137, &(0x7f00004cf000)=0x89) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) r3 = shmget(0x0, 0x3000, 0x80, &(0x7f0000ec1000/0x3000)=nil) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000059000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=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}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000917000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000e41000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f000027e000-0x8)='./file0\x00', &(0x7f000044f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000a1d000-0x8)='./file0\x00', &(0x7f00007bc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000934000)=0x0) r9 = getpgid(0xffffffffffffffff) r10 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000987000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000087e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r10, 0x40086425, &(0x7f00005cc000-0x8)={r11, 0x2}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f0000ea0000)={0x0, 0x30, "99c5e8cd9c8bf15544a1a9779edb0050e32036f876bf0d6b0c8ff6ae84c32f730e09b29d6e5cc3659361498c51cd7176"}, &(0x7f0000380000-0x4)=0x38) shmget(0x3, 0x1000, 0x100, &(0x7f0000d39000/0x1000)=nil) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00004c7000)={r12, 0x1c, &(0x7f000005a000)=[@in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}]}, &(0x7f00008b4000)=0x10) shmctl$IPC_SET(r3, 0x1, &(0x7f0000c69000-0x70)={{0x9, r4, r5, r6, r7, 0x120, 0x3, 0x0, 0x0, 0x0}, 0x3, 0x0, 0xf8aa, 0x40, r8, r9, 0x200, 0x0, 0x0, 0x0}) r13 = syz_open_dev$vcsa(&(0x7f0000292000-0xb)='/dev/vcsa#\x00', 0x4, 0x100) setsockopt$bt_BT_DEFER_SETUP(r13, 0x112, 0x7, &(0x7f0000a60000-0x4)=0x9, 0x4) 2017/12/19 06:43:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001ee000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000b9a000)=0x7, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008b9000-0xb)="70726f6a69640000000500") bind$bt_l2cap(r2, &(0x7f0000dcd000)={0x1f, 0x7, {0x80, 0x3, 0x3, 0x8001, 0x1, 0x4}, 0x7, 0x7ff}, 0xe) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000055b000-0xc)={0x0, 0x0, 0x30}, &(0x7f000031b000)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000703000)={r3, 0x1c, &(0x7f0000b04000-0x1c)=[@in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f0000857000)=0x10) write(r0, &(0x7f00008db000)="7f", 0x1) recvfrom(r1, &(0x7f0000118000)=""/0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f000076c000)={0x100000001, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x8, 0x7, 0x3, 0x4, 0x0, 0x19d, 0xea5, 0x866}) syz_open_dev$sg(&(0x7f0000ab3000)='/dev/sg#\x00', 0x8, 0x0) 2017/12/19 06:43:12 executing program 6: msync(&(0x7f0000592000/0x11000)=nil, 0x11000, 0x100000000000005) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000849000)=0x0, &(0x7f0000b8f000-0x4)=0x4) 2017/12/19 06:43:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000472000)={0x0, 0x0, 0x0}, &(0x7f000033f000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005b2000-0xc)=@sack_info={r1, 0xd9, 0x79}, 0xc) write$fuse(r0, &(0x7f0000fb7000)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) getresuid(&(0x7f0000864000)=0x0, &(0x7f00001c9000-0x4)=0x0, &(0x7f00002ad000-0x4)=0x0) stat(&(0x7f00007b4000-0x8)='./file0\x00', &(0x7f0000624000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) 2017/12/19 06:43:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d19000)="d905c90000c15aa38c89875f4bf02ddcbc9d347d646d9c55d7932820638885f36301f2f2b84106008f105f53f428d8000007ffb429accdaa435eb7afd97744f83ed42f7bc0596b23d2b8659d7c0ace042072abc9c869d700f847197ce87b7b14dd73cd52d5d3f91dfc87047234fb4c6defb81699e2bbb9ab4fcf89315b1336ab0a4d997de48aa9ffff5bcc865b9e6c68b3889eed5e", 0x95) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000b07000)=0x80, 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000808000-0x90)={0x800, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) pwrite64(r0, &(0x7f0000815000-0xf)="19", 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000ee9000)={0x0, 0x0}) 2017/12/19 06:43:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000aa9000)=0x1, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x4)=0x0, 0x4) syz_open_dev$evdev(&(0x7f0000df5000)='/dev/input/event#\x00', 0x80000001, 0x101400) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000dc8000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000a51000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00001db000)=0x0) 2017/12/19 06:43:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00007c1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x5b, 0x8) ioctl$int_in(r2, 0x5452, &(0x7f0000616000)=0x3f) utimensat(r2, &(0x7f0000415000-0x8)='./file0\x00', &(0x7f0000ea9000-0x15)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f00008e8000)=0x1) prctl$void(0x0) writev(r0, &(0x7f0000051000)=[{&(0x7f0000e73000-0x25)='m', 0x1}], 0x1) r3 = gettid() perf_event_open(&(0x7f0000b49000)={0x3, 0x78, 0x98d, 0x9148, 0x0, 0xfffffffffffffc00, 0x0, 0x2, 0x1, 0x1, 0x1, 0x749, 0x4, 0x10, 0x0, 0x9, 0x1, 0x401, 0x8, 0x1000, 0x3f, 0x3f, 0x5, 0x6, 0x6, 0x4, 0x0}, r3, 0x3f, r2, 0x4) 2017/12/19 06:43:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eee000-0xb)='/dev/hwrng\x00', 0x121000, 0x0) getpeername$netlink(r0, &(0x7f000086c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007b3000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r4 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) signalfd(r5, &(0x7f00008e6000)={0x7c8000000000000}, 0x8) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_settings={0x7de, 0x0, @cisco=&(0x7f0000450000-0x8)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000af5000-0x14)={0x2, 0x0, 0x9, 0x2, 0x9}) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000133000-0x4)=0x0) sendto$inet6(r1, &(0x7f0000f0a000-0x2)="", 0x0, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/19 06:43:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000000000000005) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00008d2000)=0x0) 2017/12/19 06:43:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x80, 0x3f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x1, 0x0, 0x7, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000a9c000-0x10)=[{&(0x7f00000f3000)="290000001c0055fcffffffffffffff000200e3f00100000000dd600009000100000e0100aa645aff00", 0x29}], 0x1) 2017/12/19 06:43:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000451000-0x4)=0x0) socket$inet(0x2, 0x806, 0x0) 2017/12/19 06:43:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000bf000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000868000)=""/10) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000453000)={0x0, 0x7f}, &(0x7f00003d5000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c6b000-0x8)={r2, 0xffffffff}, 0x8) r3 = socket(0x10, 0x802, 0x0) connect$ax25(r3, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0x0}, 0x10) pipe(&(0x7f0000065000-0x8)={0x0, 0x0}) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b21000)='/dev/cuse\x00', 0x0, 0x0) accept$ax25(r4, 0x0, &(0x7f0000ee6000)=0x0) splice(r5, 0x0, r1, 0x0, 0x40, 0x0) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000f92000-0x8)=0x0) 2017/12/19 06:43:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006d8000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00005a0000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f79000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e16000)="0a07750000000000000006ed5c54dbb7295df0df8217ad4000000000000000e66f635ea4c5afded0c0707f00000000727c9130673e98c42d9e7fa7016b40dc5ed26367624d934da4a9a77372254be7ebec9c8ca50e2cbe7d66fbdbb0704c8892dca75f275253cde97dd4b80b010001005788f07d66ab42ca4b0f3fa215969712", 0x80) 2017/12/19 06:43:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) wait4(r0, 0x0, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) r3 = getpid() fcntl$setlease(r2, 0x400, 0x2002) sched_setaffinity(r3, 0x8, &(0x7f0000b83000)=0x5) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') rename(&(0x7f0000adc000-0x8)='./file0\x00', &(0x7f0000cfa000-0x10)='./file1\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 06:43:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffc}, 0x0, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d31000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r3, &(0x7f000015e000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setpipe(r3, 0x407, 0x0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) vmsplice(r3, &(0x7f0000c57000)=[{&(0x7f0000bbe000-0x2c)="", 0x0}], 0x1, 0xb) fcntl$getownex(r3, 0x10, &(0x7f0000daa000)={0x0, 0x0}) ptrace$poke(0x5, r4, &(0x7f0000267000-0x8)=0x0, 0x1f800000000) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f00002fb000-0x8)={0x80000001, 0xb1c}) r5 = getuid() r6 = getegid() getresuid(&(0x7f00003fa000-0x4)=0x0, &(0x7f0000819000)=0x0, &(0x7f0000835000-0x4)=0x0) stat(&(0x7f0000f4d000)='./file0\x00', &(0x7f0000be8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r3, &(0x7f000067a000-0x38)={&(0x7f0000885000)={0x10, 0x0, 0x2, 0x80000000}, 0xc, &(0x7f000054c000-0x20)=[{&(0x7f00009b8000-0x2d)=[{0x2d, 0x4, 0x0, 0xfff, 0x7fffffff, "7061e923d03ab658701ce0c14f14de8ca51e60095c984185021aa074ab"}], 0x2d}, {&(0x7f0000a5a000-0x52c)=[{0x4d, 0x5, 0x0, 0x1, 0x7, "974a9cefc85e6387d06c0a7c38221e7b6a14868a64e7b64c42a8934f857e874f126c61b95901b6d9c13269ff828c7cbfdc2c7a6cee162e75ba96331657"}, {0x67, 0xffffffff, 0x308, 0x1000, 0x703, "d6518df1522bf45decc01526dc11703bf347bc2b4fe3f52a52671eca67ef7e1fbfb779d84a28c4ec486a5ba5145a35174d35319cfb82377b2cd10e0ba020686eccbefeef7dcce9728116ea74fcace6f3354d474f9136df"}, {0xe9, 0x40, 0x420, 0x5, 0x1f, "234ffcda9e0726658ca5d21b5d4cd3e87c4afd16a651f45142df133572bd58a680776bc6cf54010d422506267aa693914fffd2746800c866a96611b80874557ce5e557336eaa6081a47870bdcda9a76aecbf45983ec4c5a052e280c5ceba11b8f7c6a1df2a69083541e03358c4fc1757d6f02ac70cc2e6d5dd37dd7da0219604b3fbce7693663f512085cfce76f5dfbc9c6a6531fe18b51d24e29e6c049562539770053d9b957804a118ed21936e363ddd906cf82d0ab1e5301e4d751dba9724ceeeb2b50e501137b18c26adead4589195530d1ae7546908ce"}, {0xa4, 0x10001, 0x104, 0x2, 0x1, "50326436effdbdbdb34923158e23e49dced6070fc2d4258dfed222309304168da96ec5fa5532448d3b468181d343ab71c37a0febf30f1037bdc4ddfd8e9d9fcd90847683684f86ff300764fb687d4e73e22344d0e5ca2913e3c0428b299bf4921fbf7e23fada731e7b83ec524d366680c71d0415e1ed0681e136013c0551ff841381d4d788f1f308f6ad54a2e98ff00681197176"}, {0x102, 0x5, 0x200, 0x8, 0xfffffffffffffffb, "3d5d80b4e15e1c1a6a66bd3d20233ad23b7a51d83b9f4cb2f28ef9490ae3b3aed1ea1bf78bf02b59834cc837f4b6519f622c8c3e61effb7aef8aa9ad5343a949e925a767dfa9558e6d92aad7f7c03ec8085ea3375e59995a1c533fd59f2ee526edc83e3f49bd97d45ff4a6c16e577dac290da1a973757cadee4c8d4df5c7c73cad70b6c3bf6b9beeaa2ae7de85122f86cf401072c2ad53e14e4b922be8dbaaf1fe8e03a6365e1379119c797777abd1b09e18350f97035137a194aef611ce6e20157f77740117d12503876b430f7bfd98e29a840729bf6dab8339684468022b883efad224151571770e582b93f8409e5745f5"}, {0xd6, 0x6, 0x100, 0x7, 0x6, "05d52044c5dca489333bded2149c9ede242d521beac312d0aafd65bc7997011aa4babc641b6d0446f110acc2dd17d9205cd8bf49f0569aa49e281e7d5e6149026a753e6c9b9b868f5da821ba3cb02876c8edaf78cc834c4f46415df13ce0be7bc71afdc59eef7ea7d646a46c80bb66cde05837df2b4395328451da50abb6dbf2d1c7c1eb9a6885715b3ca87cd58cbea8674fe61886c302bc7d32932d17db3849de0b57b16f709693ebbe81d820044a79d57df5972b0e62cfdead67a98f6d52615924252736d5"}, {0x16, 0x1573, 0x600, 0xfff, 0xd5, "89fd02181d46"}, {0x27, 0x100000000, 0x100, 0x5, 0x1, "6190255775fc7a333bd918d718a7dda2fe0e14e1b9dd08"}, {0x10, 0x3f, 0x202, 0x8000, 0x5, ""}, {0xc6, 0x0, 0x120, 0x8b, 0x5, "e60d8674ffc24e39f7d8b415158ef4d2bebeb811f532a6bca7e9db16fc4e13f79a30dc58260ac9e232418a6f6a7c302db73296b76666afb82ce9c8b1baf9523d6ad65e59d1839162770bcd273aa37ab2d8431954c1c23bdb251232c49fe5f265fb34268811a57485196ddab33d705b35757e70a737a5b1cdc2b06c3219a3a7c6e94389c39215c9f61fb4233d352b13d29d0ffcd4cfa1d3168262bd607ecd10500464d610054083c7129a8b7b446dea7c823690a3b3dc"}], 0x52c}], 0x2, &(0x7f000062c000-0x108)=[@rights={0x20, 0x1, 0x1, [r3, r1, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r3, r2, r0, r3]}, @cred={0x20, 0x1, 0x2, r4, r7, r8}, @rights={0x30, 0x1, 0x1, [r2, r3, r0, r2, r3, r2, r1]}, @rights={0x38, 0x1, 0x1, [r2, r0, r1, r0, r2, r1, r3, r2, r3]}, @rights={0x20, 0x1, 0x1, [r2, r3, r3]}], 0x108, 0x24040000}, 0x4010) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000c7b000)='+em0em1\x00', 0x8) socket$netlink(0x10, 0x3, 0xc) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000f33000-0x4)=0x7, 0x4) dup2(r1, r2) 2017/12/19 06:43:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000011e000-0x7)="66640000000100") clock_gettime(0x7, &(0x7f00000a9000)={0x0, 0x0}) futimesat(r0, &(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={{r1, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000dac000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x1265) 2017/12/19 06:43:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000002000-0x10)=@buf={0x25, &(0x7f0000001000)="58234c75a78e6b4045d34d9c644193c6e22a6681955c0cf58d68818f693b0a5956b592c2fe"}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00002b0000)={@generic="ac1e0800bd3300000100", 0x0}) r2 = socket(0x11, 0x10000000803, 0x0) setsockopt(r2, 0x107, 0xf, &(0x7f0000155000)="2000016f", 0x4) sendmmsg$nfc_llcp(r2, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x4000000000000001, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000fa8000-0x30)=[{&(0x7f0000fa5000)="538c000000042021020000000000006f8fdd03000600fa16fb04b57b03390000000348a2340b6c0000000745c5efb70007151dfa7c581ac99cba5ad5b2e1133ec4083951724ba4a140e68bdae30600bbce3066571d61de03026fe8cc904800000000768a6b2b53607f080000006fe0fffffeffcf1d9cb7055ec23bbda4dce9cfcd0c0000844c9df45d74daf4774b", 0x8e}], 0x1, &(0x7f0000fa9000-0xf0)={0xf0, 0x10e, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x1ffffffc}], 0x1, 0x5) 2017/12/19 06:43:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000007000-0x6a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xb, 0x9, [@empty=0x0, @loopback=0x7f000001]}, @rr={0x7, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c2e000-0xd)='/selinux/mls\x00', 0x0, 0x0) openat(r0, &(0x7f00002fa000)='./file0\x00', 0x8040, 0xb0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00007ff000-0x2)=0x2, &(0x7f00003ad000-0x8)=0x2) 2017/12/19 06:43:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000015000)='/dev/vcs\x00', 0x10000, 0x0) timer_create(0x3, &(0x7f00001a8000)={0x0, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000133000-0x4)=0x0) timer_getoverrun(r1) write(r0, &(0x7f00001a9000)="b38ae9a560167600e3589a3fc9d8d45f2ea5a6b97da44d0dacaf6c8ccccac16f1439a06be9f6e1ea023718dac8039a7f74c94bfc5b086638d5ff9174cc61", 0x3e) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000f89000)=""/161, &(0x7f0000cdb000-0x4)=0xa1) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00006d7000)=0x80000000) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd40}, 0x10) syz_emit_ethernet(0x60, &(0x7f0000af2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x2a, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x0, 0x0, 0x9, 0x9, 0x3237, 0xb05, 0x2}], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x8, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0xa, "73102cb98ba40149"}]}}, {"de41"}}}}}}}, 0x0) 2017/12/19 06:43:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000067c000)='/dev/vcs\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000928000-0x4)=0x0, &(0x7f00009a9000)=0x4) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000652000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0}) r1 = socket$nfc_llcp(0x27, 0x1, 0x1) bind(r1, &(0x7f0000dc0000-0x9)=@rc={0x1f, {0x400, 0x6, 0x8764bfb, 0x872, 0x9, 0x100000001}, 0x2}, 0x9) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001ac000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000b3f000-0x4)=0x9, 0x4) 2017/12/19 06:43:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000140000-0x11)='/dev/qat_adf_ctl\x00', 0x101001, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000e7c000-0xa6)="bb48ea183c158c4ea4cc37e5f2d2733d49d66bb6f47dd83197f5b8c0bda8488dfc4352704afef3e826268e7b7ebff1e3647cbb986c2be0ec8d4758a8777a95a9e1fe9d646c4bcb68153d83cc8e548ced724f7fc538744cad1496c7b844cc8433c45e1724d7ab6528e9f04065efb710812f229d428fa370fb34bd789eff32f967546bbfb131bf84398ac099b4eca3c13ae905c03dca6c2af951bdd36aca241e006ca3395cd81f") bind(r0, &(0x7f0000cb3000)=@generic={0x20000000001e, "01030000000000010b0000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2017/12/19 06:43:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bd3000-0xc)='/dev/autofs\x00', 0x40, 0x0) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f000066b000-0x9b)=""/155, &(0x7f00009ea000-0x4)=0x9b) socket$inet(0x2, 0x1, 0x5) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x329, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) [ 70.841391] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/19 06:43:12 executing program 6: semctl$IPC_RMID(0x0, 0x0, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0x5) pwrite64(0xffffffffffffffff, &(0x7f0000776000)="", 0x0, 0x0) 2017/12/19 06:43:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000978000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x1}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000f3c000)=""}) 2017/12/19 06:43:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x140, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0xe80, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f00003b7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000c00000-0xd4)={0x0, @in6={{0xa, 0x3, 0x8000, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000000, 0x100000000, 0x8, 0xf1, 0x17, 0x8001, 0x9, 0x81, 0x3, 0x1, 0x7, 0x0, 0xffff, 0x1000, 0x8]}, &(0x7f0000273000)=0x108) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000ed3000-0x60)={r2, 0x15f400000, 0x58, "6d0afe3bd42a54b4a7b652df74e6a274fafc5f740abc9e36437e4bcd0a2118ba3f7a993d80ae53d7e1ff328aad7eda8ae47454e4eabd5b75ae25fa8a17543b4d97e38eba63dae7a32bb0100ac7f0a899f664b57fc14051d6"}, 0x60) ioctl(r1, 0x8936, &(0x7f0000000000)="") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a33000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000770000)=0xc) ppoll(&(0x7f0000075000)=[{r0, 0x0, 0x0}, {r0, 0xc, 0x0}], 0x2, &(0x7f0000864000-0x10)={0x0, 0x989680}, &(0x7f0000ae7000)={0x100000000}, 0x8) sendto$inet6(r0, &(0x7f00003c4000-0x10)="1e24f215327e0e6d285ee64f19d6ec7a", 0x10, 0x0, &(0x7f00001e3000-0x1c)={0xa, 0x2, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff2618}, 0x1c) 2017/12/19 06:43:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d0a000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r1 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00008a6000)={0x0, @in6={{0xa, 0x2, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c0e000)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000f49000)=r2, 0x4) ioctl$sock_ifreq(r1, 0x8977, &(0x7f0000a90000-0x28)={@generic="ad81e661e6d7260e6999734afa7530a4", @ifru_addrs=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000cba000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x101, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/19 06:43:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) r1 = gettid() move_pages(r1, 0x5, &(0x7f0000e7c000+0x79)=[&(0x7f0000a82000/0xe000)=nil, &(0x7f00006ac000/0x3000)=nil, &(0x7f000037b000/0x4000)=nil, &(0x7f0000cd3000/0x2000)=nil, &(0x7f0000adf000/0x3000)=nil], &(0x7f00008d3000-0x8)=[0x5, 0x401], &(0x7f00000e7000-0x4)=[0x0], 0xbb36de9bc44708f0) 2017/12/19 06:43:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003c8000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000068b000)=0x0, &(0x7f0000f8f000-0x4)=0x4) mknod(&(0x7f0000a89000-0x8)='./file0\x00', 0xd006, 0x8001) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='vfat\x00', 0x0, &(0x7f00006eb000)="") 2017/12/19 06:43:12 executing program 3: mmap(&(0x7f0000000000/0x297000)=nil, 0x297000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000028e000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ec000-0x10)="a9dae000", 0x4) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000262000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000297000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000297000)={0x1000, 0x0, 0x0, 0x5}) mmap(&(0x7f0000297000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000298000-0x20)={0x6, r2, 0x10001, 0x8000}) [ 70.894454] QAT: Invalid ioctl [ 70.909602] QAT: Invalid ioctl [ 70.935403] binder: 21058:21060 parent offset not aligned correctly. [ 70.938443] : renamed from syz7 [ 70.946200] binder: 21058:21060 transaction failed 29201/-22, size 72-16 line 3089 [ 70.957086] binder_alloc: binder_alloc_mmap_handler: 21058 20000000-20002000 already mapped failed -16 [ 70.969654] binder: BINDER_SET_CONTEXT_MGR already set [ 70.974952] binder: 21058:21060 ioctl 40046207 0 returned -16 2017/12/19 06:43:12 executing program 4: mmap(&(0x7f0000000000/0x622000)=nil, 0x622000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x8000f, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001e5000)={0x3, &(0x7f000061b000)=[{0x1d, 0x0, 0x1, 0x0}, {0x2, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000622000)={0x4, &(0x7f0000002000-0x20)=[{0x5, 0x1, 0x401, 0x3}, {0x2, 0x8, 0xffffffffffff879f, 0x7}, {0x1186, 0x6, 0x3, 0x8}, {0x8001, 0x4, 0x3, 0x7f}]}) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000623000)={r0}) mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000433000-0xc3)="818a242b6136c0ba7897e35d8639c5e7d019a09870e3e21ce7d727a91a17fdc53944ff8f2c32ab3d1c899f367486722b45faab73f114f0d0ca7f2560ab88c910e727d2f4551faba93a7339613783682a2f6dc77f8fd2681559ace574dbea4c6ad7bb3135b90f6e28a4da0a1b3a4c06e0c2f48d32d094baa938b10fcfaedf4bd49b21aadd49cd8fe5ecd5dbdad5d02ac9feb43c7d0f90b002b8d5b0a6b080b4676e6c85c00119150af70021d1e6188162e67f6a406f5795fc19149e708602eddd69f98a", 0xc3, 0x4048810, &(0x7f0000625000-0x1c)=@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) 2017/12/19 06:43:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f52000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000bfc000)='./file0\x00', 0x50) mount(&(0x7f00003f4000)='./file0\x00', &(0x7f0000b7c000)='./file0\x00', &(0x7f0000cbf000-0x6)='ramfs\x00', 0x0, &(0x7f0000691000-0x1)="") 2017/12/19 06:43:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000010000-0xc)={0x6, r1, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x30)={0xf, 0x3, &(0x7f0000011000-0x18)=[@map={0x0, 0x9, 0x7, r0}, @generic={0x1, 0x12, 0x3f, 0x7}, @map={0xfffffffffffffff7, 0x6, 0xfff, r2}], &(0x7f000000e000-0x18)='+$@systemvboxnet0vmnet1\x00', 0x0, 0xba, &(0x7f0000011000-0x87)=""/186, 0x2, 0x1}, 0x30) sendto$inet(r1, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e0f0009000700000000024fe50014eea4eb4e56d71888", 0x32, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000007000-0x1c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@multicast2=0xe0000002, @multicast1=0xe0000001, @broadcast=0xffffffff]}, 0x1c) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) 2017/12/19 06:43:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000d75000)="093c1dac37e7cce5a9da1b88313df047ff6b7096eefa0fa9eb5c21e27676e3e2381df7ca0a0698c26400f69900eaef5641719e05530091986cd26829fdb65cbccb78f974", 0x44) syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000514000-0x8)='./file0\x00', 0x45) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000895000)={0x8, 0x6}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00005d0000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/19 06:43:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00008c0000-0x94)=""/148) lsetxattr(&(0x7f0000251000-0x8)='./file0\x00', &(0x7f0000e6c000-0x9)=@random={'os2.\x00', '^{:\x00'}, &(0x7f0000ef8000)='anon_inodefs\x00', 0xd, 0x0) clone(0x0, &(0x7f0000fc6000)="", &(0x7f0000c43000)=0x0, &(0x7f0000137000-0x4)=0x0, &(0x7f0000a9f000)="23ba0390c506a25f46476ec846beffd596cfd544ed41b32669a177f3f925f96cbaed7921a03a15db3e75df7822d04b303ee9f34f42b13f42c475ab9be078912ee8e53d01ee9f3a3f32a00350957a3a35d09691fb9c60007aa0d14c646212a47a4dcb4b9428f4579b0b99e3bdca0a84d2def738df7193e884ba76688f23795da0ede9bf48a6dbd3d6dc143c497ad5bd24f0f3fcbbe40a97c57bcd8ca881e23394de0b1e2bb2db6d6efe39f183089bc018ce99b4aa402799a6645383f960b9a98d6dda900f84d136afa3802b8975dd4d48bb3ed05c707dc71da6d86fab4e7321d20e005b44d6a2fe004b4cc9f4be6dd8eccbe6d0c913") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000b5d000)={0x26, 0x3ff, 0x8001, 0x0, 0x7f, 0x1, 0x800, 0x4, 0x5f7, 0xa44, 0x8000}, 0xb) syz_open_dev$vcsa(&(0x7f00007fe000-0xb)='/dev/vcsa#\x00', 0x229, 0x0) 2017/12/19 06:43:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ca7000)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 06:43:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20100) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00008b9000)=""/227) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000351000-0x10)='/dev/input/mice\x00', 0x0, 0x10080) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000875000)={0x3, 0x8, 0x8d8, 0x4, 0x2, 0x5}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000a71000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x7f8, 0x0, 0x0, 0x0, 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/12/19 06:43:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d40000)=[{&(0x7f0000be1000)="290000001900ff0900000000000000020a1300000000ff06800800000d0009000900001900000006c7", 0x29}], 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) connect(r0, &(0x7f00005f1000-0xe)=@l2={0x1f, 0x2, {0x80000000, 0x0, 0xe00000000, 0x6, 0x38000000000000, 0x8}, 0x7, 0xac4}, 0xe) unlink(&(0x7f00003b8000)='./file0\x00') r3 = getpid() creat(&(0x7f0000783000)='./file0\x00', 0x2) sched_setaffinity(r3, 0x8, &(0x7f0000b83000)=0x5) rmdir(&(0x7f00007b4000-0xa)='./control\x00') mknod(&(0x7f00009c4000)='./control\x00', 0x3088, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 06:43:12 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000b0a000-0x20)={@generic="d2a8b60bec56191c7b7cdca0f768c795", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0x20000000000000a, 0x2, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000946000-0x10)='/selinux/create\x00', 0x2, 0x0) r3 = dup(r1) setsockopt(r2, 0x4, 0x100000001, &(0x7f000011f000-0xb2)="82a32569b75dbe8cb959e443427130920dcf262b23139c38cdfc959dcfc6194816c61a3545d305369559e528ed9545eb233e002300665dae3ab36b8e438873d4420b5414514de284a5982572b8895961aa9d52ba7b660975b71d212a976678e2540090650a201e1f060dc4a3830c900a6dad48f82f53d89013dde26ea72b1e821a5a3de0650c00b3b06d21c9abe98f9d343479f938ece413d268c51cf8d6c71c1e4a461a04358a016739483e135b0964e595", 0xb2) ppoll(&(0x7f00001a5000-0x28)=[{r3, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, &(0x7f000047b000)={0x0, 0x0}, &(0x7f00005d7000)={0x0}, 0x8) 2017/12/19 06:43:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b38000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000023b000-0x10)="", 0x0) recvmsg(r1, &(0x7f00007a4000-0x38)={&(0x7f000029d000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f000071a000)=[], 0x0, &(0x7f0000ca9000-0xab)=""/171, 0xab, 0x0}, 0x0) sendmsg(r1, &(0x7f000060a000-0x38)={0x0, 0x0, &(0x7f000073c000)=[{&(0x7f0000970000-0x51)="52b5359afe4d37f63d12963dd0f938458947c18766ebb4fc76e2a03b3b7007441dfbd0d907aa4878d43d0be7214941384f089e7a3d69dac4a90a3dba5278dfa6897424a62a6750db3c6b37b51b19658430", 0x51}], 0x1, &(0x7f0000771000-0x238)=[{0x98, 0x118, 0x8, "02d3443940e1a1b03346cc43135ed9b331f6f29edb1ab3c709a8d96f4b95f72988a2abd0055f6e808503f3c44f07116d77661e5cd355d59a8d1060987744c6776148171fbdf4d12455a8bfeaac9f2e721ebe87ef417dbb569c9416bc0bf9843a9291196f871af2d357bacd246657b45bb7ea4434a722303bc71bad12da71fc4169f5551008fc"}, {0x30, 0x1ff, 0x200, "70128093c3c0bd2bb5331373848339094b7f649abc49ddb0279ad1c30b92a5d3"}, {0x78, 0x199, 0x7, "50033df910b89f22bd45d8414259de09dc1573c2476ca09e798b4f04d0bc5be3cd539bf0547eb360fe68da0c04691a64afd67c01dae98dfac5e71bd4d16397674b10c9322daa5a1a909074702068b3abfdacb1640905f3b978850db97f912be377794ca1d9d5bb"}, {0x98, 0x111, 0x8, "d9f6b9b5d5570d21e90db6fa8a66ef9401bce0687b0e2d9ed4fafa389829a95f6b986cb768c2c9f7680a858c2c2714db0cf5f1ae90ef049b29a1ca787f6226e3b4b6704ca088982bf4fdee9106d304284c418e877ffedde0d43f0b75faf8e77593a71fb3c3e4f5f4d22aa84bba62d0a0ed823a6175d073cb564369713ee01ca27ff94584"}, {0x60, 0x11d, 0x2c, "02fc681221f95697cb7516dc0f60db38e4e552c15254cf650e5a9d9dfad278fb76471b57e68b2253257cf0a318d35defd4312b605b6d9a67025d56bbcf9a4ad5c939d0279f9003b7150d17ec"}], 0x238, 0x1}, 0x40040) 2017/12/19 06:43:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000d55000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001ee000-0x1)="fa", 0x1, r0) r2 = accept(0xffffffffffffffff, &(0x7f00009bf000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000010b000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000d1d000-0xc9)={0x0, 0xc1, "4fbe2b1a6d348aba5778cfe4a8f715beaa9eb7019dee11d04a6c663c63764869bf9284dca79beb8baf1848854e7f778706003bf7281e9bb9c6019c77c02ad218bed257c69977a66e41097086c858326aa082b5863baf55fc34ec15d93dce2989b541a9708963e540e45fd6d077c6588ff42bc9d392533481525a355439cd8ed895a7af8d709d69ba88f59cbb510fa6c0c2a96600b6c48e87831ded008617e8063d11ed601000b50a8f4c5dadee92f17ce5af98bdf247213c9ea3046ec459845adc"}, &(0x7f0000882000)=0xc9) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000608000)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="2600000079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230b9687fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f000085b000-0xc)={r1, r4, r1}, &(0x7f000068e000-0x1)=""/1, 0x1, &(0x7f00002c1000)={&(0x7f0000e7f000)={'cbcmac(des-generic)'}, &(0x7f00004b1000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 06:43:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(0xffffffffffffffff, &(0x7f0000bd9000)=""/194, 0xc2, 0x12161, &(0x7f0000000000)={0x1a, 0xf8, 0xb48, 0x4, 0x6, 0x3, @random="429f3ac980c6", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000f8c000-0x8)='keyring\x00', &(0x7f0000f37000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x20, 0x2, &(0x7f00000cf000-0xf8)=""/248, &(0x7f0000394000-0x4)=0xf8) r1 = add_key$user(&(0x7f000033e000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006a5000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000132000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000718000-0x1c8)="b3", 0x1, r0) add_key$user(&(0x7f0000e34000)='user\x00', &(0x7f0000ca4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d0b000-0x1000)="ee45f3d50e5dc3e7f4501e5c671f8ab86d99eaced5f60230f69cb20bf4f44b09fa4b90c1059bafb5017f8588f9040f7f1ce18bb8fabfb6af92de40f47e701838e49432278a7ad2f23fba3629a4439e62bb84f7ecc52d82d7588776328ec3ac8f08fb54f08ee4b6a5d58eaaa54d1fc346294db257d7188dfd1a433222bc6dcba2875e199d72b3687f9e7bf78a5367283d78ecfd7d55c34b5e644e60963c6215cfe39917614cfe7fc8cbe8510592de247965d4d74afaa4c8c753c7f534a4312925e56abe3b7f5b8f99091c917154c0fb74d3ac04a2d8f3a9c36ea7e846b254d060dcb81d1de27b25943b8be7ee1883e3af54e1aa7fcceab92ea11762cc7696f732a77f68ebdc959d0b7a4a3944dfccfee942e5c595e11b90a2058e9967cdddca6f53f64ce9bd8842b5f54518acd4956227834736dbe58f233cf868ba08e704e5319255ed1c6915134d34a4c6a7cc05a1ec976e1b1d2ef5573e9fe45fb24197a8de3b87f72701ac9152ed7a9689eb01e80d49c4fd247d39fc377f224e065c28c0864e176e309767b873939b8c8808321c9d840ea378c262d92e9497472ef43c3ac7a357460431cc9550422a20319f39e267dea94e6ccbffbdbf7334f1e6151ed3854b7870f5dd843e3d7e26110b314b59833de980d1ab336f487cf8af838bc3fa0f98c4fb7afe9c85801c4a69fa7a5b032222de61ee202b07bc6e154cbf2c57630f8adf97095992b31ec1b2c2bc13489885098bd0a30c9800ada2ed0e32fa3f45e31621314718f0c7f9b2551968fd06e9ec33de679851c0a88a869e58c2f133537cb38841a22afa3726ce9674540128845bb2ccb814370b863ae5bdeb3dcd0f6c90318a43297bf1dc4b8fbe40c7d1cc4f15782555cc1e03dc87ee9f868a7e370be258d98502bf2deefdb604aa470a6ba8dc67dacf69f04e164b51d4900bf9216a0132b7362ef3945519e9cbc1ec72929ff54c9a430b32b3a3eed8b85daef54bc8eb62339adc5081a4924e1dda3f05d865fcd3fdd0470d6b815880b049ce78fdede1e25687f38514b30dc4738302eab30173fc9541513e4afae9cf7de1a65c8f2be6bb3940aeec9ff4d3a5c01adf9d51d1c9e3622a92ad215906e5b6e767ee3c6e7df0c7c650ff9c3209ca345e62f2f5b4198f1ac40a3ac1b336a09a9cccbdcd67c5a450fb4a147755e3166d8d7146d4e3a75e5e080e8de429d93d3163ebebf85a2cdb1bb794a9d41701841f02ca0acbf8af75f61f25450b94e2d928250ea59c3ba30cc40e125560b9d2cc074c5a20e15e8e2a8fb46b92e36ae666710d914bf09d3a3155f7397e039b4aef177c5c109a0d026f4dd464234ad3f5fd497d03831a71da7d43c244b8c30590696e4249b0dd5912b05f5718164db824b49c243668c55eb414412e67aec6de15f40d395201959b72ef85cf49565e4348a50ca2783f247ba4ca439a721dd49a3c14efaf80e03ff70a9009a60baeaa5f680897a62ffd71d71d4153570816eb5fd72df7c219b348c0ac66719972836ee4ae027ab7e926ed044ddd8a95c2a6c042d0800a951628c0f08aa4063e1b761c33c3f8622db9c8a9e46e87f66761a04102eb8c00ee7634837e63b7acbfc42da982b9ee9351fc0a4faf0ed0a73e37150d044738f39023148e896e81745d60d3feeb3f7025ca3e8e745d12176c32df66ca09397ddac50ebad04b5007ea692e45053e8108da54496c7d2b3f8cb3764f56009662b33e104ed0d330e9ffd20fe047954bf42feff9c080bbc0b1eb35621645054b6f285fe32ea110a2c68ee4aa1eb5c51130ea841832736b96cd2925b3c2deab772c1367f8140ade1ac73f0e4ecc26c1c272f5719ea4cca82a593d2be6f78d523cad86e2d6ac08626eaa1b119b65739844e08877c63a17a029a202ed641e87377ba821857da19d286001e31edbd40da0aa114e62b1f1a653a6abc3e5b42bbb6aefd9841341ca0b9972c8d1b2881483f948e8a17368dcb3a3016e2b7efcbe615fb34dee4cf644f1bf683e2995b179f9c943a5e2d4c04ef17c542dbe7dbe72d728e201adfd961012721cbc70207ac0c38fa3476ae0c6b10715fc266bbf7e13025c06c3a00ba55e15642ca136acd9bb5aeae3708bd84cb5eb0b763cad0ee56540016718fb7c4a19a1de4aea40a0a1f5f9b0ecb1e035f12e1e3e4bd31b851d29225110014766e129cd816e061afd8ad70db1a07575906a7c2f7cb9970a015307902b512ce137ba4e8125badbb99443fd444577f149aa183f72671782eb49794a2c52ae38edc1c9c7d0b3131928d137bb7cca7f21b4c3fdbdc618cc2b447d91f9a8a8dcbe00fde291309d5d37b46af162d51ad3f7712a423f3ce2b6b41b28ba9f00e3d176e0648d1b25744f68dfc5f1802c450db5c7a6361c31f60c46c9bf5757393b9ac4af77ebe80ee106f934fd98358e0becdb64dab75ebaf7e1a3b2d8811a01c67a2f485957fa348679b4d22a84acbc8516f456f207b0aec473fd4874e4eec85f311b631cfc6144747af8b00b6fb9632c40d73dc5bad98dfff16157738007bf03e9698ca644abfe6a8f52be84b4622e61d219db9caf4da7f8c0faba914ce0d8a31453b386df3a505f65b96a1ae19b9cdc20811cdaf83b0a42d7a6101caa89028fb59f512dd9ba4f142da56696682e0f3d8298bd06f33d3366803c3fdc941566f4f79288add8089ce1df0b3a934ab7ba6b1bd1309ea1ae3a5bf79a629a617eb512c759da47d64aa2aa8cd1c6b78e2e3844c359eda79fa4bc4e17525544e378b7a8ee2f3b4448d34592f7ef64a59465f7e34de8266168913cb48ccadfe82854a07ee570eea5a5c2f82cbfb2553aec05144aae1ca2b0350b9d36f5a532cfe9e50b70d204414d36f86f17039d92faeeddb80c0413f0246aedde99a23975", 0x801, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f0000dd6000)=""/1, 0x1, &(0x7f00008e7000-0x2c)={&(0x7f0000112000-0x8)={'poly1305'}, &(0x7f0000842000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 06:43:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000060c000-0xd)='/dev/usbmon#\x00', 0x1f, 0x2200) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000fa1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000df1000)=0xc) futex(&(0x7f0000002000-0x4)=0x0, 0xb, 0x0, &(0x7f0000002000-0x8)={0x77359400, 0x0}, &(0x7f0000002000-0x4)=0x0, 0x0) 2017/12/19 06:43:12 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f53000)={0x5, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0xd7, 0xfffffffffffffffe, "0eee4d06cbe54896ba2e281a49a41bde98a73dd9e61a58d9dbf53742df9233b565c0dd6b52fe84fc98658874ca0ca51a6cefe47e9d1da4e991632800e2f4de2fa5b651f136f59be3ec5cbedbc170b00efdb802a6fe5c0a1da19a1c0335c4a7368a762e6957bc2f2ac83dbd6fbbe7b7952bb15350e529b4a260a4de2af38b6ee2dbab0207ee7c6b615bb1bad82fe72601a416090da1a54809d8cba15061a92bbe0d5ce746918eea5ff6efd90883da41aef28f9c36618b5c66297893fbf9bc909293b9df18f2b032d794f63c3b0d1cdd"}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_adj\x00') pwritev(r1, &(0x7f00002e0000-0x10)=[{&(0x7f00007be000)='9x', 0x2}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000024a000)={0xa320, 0x5, 0x1f, 'queue0\x00', 0x7fff, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002fb000-0x18)={0x0, 0x9, 0x30, 0xfff, 0x1}, &(0x7f0000cc9000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00003ff000-0x59)={r2, 0x8, 0x51, "31004c68601a5d9234cb7a754c332b2d30ea78d93292b1c116013ad7fa42752d1e1816558c117c4ccb87b7f52d0dfdd5f2e0b899a16ebcdbeaf47e68bc66f79bda240b1f3ac80623792d83114bba14f983"}, 0x59) 2017/12/19 06:43:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$llc(0xffffffffffffffff, &(0x7f0000d9a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009e2000)=0x10) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000105000-0x1)=""/1, &(0x7f0000000000)=0x1) [ 70.974966] binder_alloc: 21058: binder_alloc_buf, no vma [ 70.974975] binder: 21058:21073 transaction failed 29189/-3, size 72-16 line 2947 [ 70.997759] binder: undelivered TRANSACTION_ERROR: 29189 [ 71.003371] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/19 06:43:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000)={&(0x7f000035f000/0x3000)=nil, 0x34, 0x5, 0x4, &(0x7f0000cec000/0x3000)=nil, 0x5e}) r1 = socket$inet(0x2, 0xa, 0x3) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00004a8000)=@assoc_id=0x0, &(0x7f00001d5000)=0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000693000-0x8)=@assoc_value={r2, 0xfffffffffffffffd}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000+0x1b)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r3, 0xffffffffffff4ac7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x800, 0x5) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006d0000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f00002f2000-0x22)="7aa63ef5f137f5de4a7ae179b21cdbcfa805a30b993296ff61681326de9db1a77f73") setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000391000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, []}, 0x10) setns(r4, 0x48000000) 2017/12/19 06:43:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ad9000-0xa)='/dev/ptmx\x00', 0x18040, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x9) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c2a000)='/dev/ptmx\x00', 0x2100, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005b4000-0x10)='/selinux/status\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000d51000-0xa4)=""/164, 0xa4) ioctl$int_in(r1, 0x40045431, &(0x7f0000000000)=0x0) 2017/12/19 06:43:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc567, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000622000)='./file0\x00', &(0x7f000026b000-0x8d)=""/141) r1 = socket(0xd, 0x3, 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00008b2000-0x3)='nv\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000013000-0x4)=0x0, 0x4, 0x0, &(0x7f0000061000-0x10)={0x77359400, 0x0}, &(0x7f00006d7000)=0x0, 0x0) io_setup(0x9, &(0x7f0000d2e000-0x8)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000014000-0xe)='net/connector\x00') io_submit(r2, 0x2, &(0x7f00003c7000)=[&(0x7f0000ff6000)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f000014d000)="3389cf8fc61a2cff5a07437f0187fd40cc5fac53511cef5728be5e813807166aa3a0cab2510d2aa68dc284bec22caf172ca078cd1250d94ba5c9dc479ccd2ec26b5a7b10a827e11276d521d13d549190ef432fa1d496a4539e645afc14f668b27d12445a1d9c3d00bc3b0a", 0x6b, 0x8, 0x0, 0x0, r3}, &(0x7f000071c000)={0x0, 0x0, 0x0, 0x8, 0x5, r0, &(0x7f00001f5000)="ab5df6a5eb840182da30d0aa6802daa2457b04dfa6f659fb0e7ac7798682d8212f466668c3d72e3852148e61427d11fc4a1757f2e33b02d8b27868341aa35a4b9f0af7d76d9d7fa20024fc548ed758c0356cba4f453f38829f59c2f812b86cd3dc6d8bd545f81024b7c0c2e851f417a05e438d55897ba5566f91a68f44eab2d1a0d58ec961ddb3099982ac860f59fe6767271f4f2dd0923f72c6f3c503df5e1f70b027c8cca3ff52079ce624759b74dffe3841d69d5535a970aef2110b2867bde6354be24f2b9a9ccd256386f7bba8b525dbae90bc1191", 0xd7, 0xffffffffbd492aa0, 0x0, 0x1, r3}]) 2017/12/19 06:43:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = gettid() getgid() fcntl$lock(r0, 0x7, &(0x7f00008b8000)={0x0, 0x2, 0xa60b, 0x735, r1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c53000)=0x0) r3 = syz_open_procfs(r2, &(0x7f000051d000)='cpuset\x00') bind$alg(r0, &(0x7f0000f17000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-twofish-3way,digest_null)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000318000-0xb0)={{0xffffffffffff8001, 0x8}, 'port1\x00', 0x10, 0x400, 0x2c, 0x1, 0x10000, 0x0, 0x81, 0x0, 0x7, 0x7f, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000aa0000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 06:43:12 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x0, &(0x7f000011e000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents64(r1, &(0x7f0000ac3000)=""/48, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f00006e0000)={0x3, &(0x7f0000549000-0x18)=[{0x80000000, 0x1, 0x66d9, 0xdd6}, {0x5, 0x337, 0x1, 0x10000}, {0x27, 0x1, 0x1000, 0xbc}]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003e5000)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c99000)={r2, 0x6e, "6bb1f0a8a46aa89b5051cf3f86ed8f3eebe34c6b0ab8623349a3e7caf71d0d3d591c1ca5e707ac7a00e25555db1595c3a7ace35254b37a624f6b0e713dadedf5ef37d281d9c71827d267356602ff120c40c150b74d2f21f2d8802d4ad9a1dc128a5ff4da39484bbc755b535c893e"}, &(0x7f00003a2000-0x4)=0x76) getdents64(r1, &(0x7f0000219000-0x17b)=""/936, 0x3a8) [ 71.046369] MPI: mpi too large (16392 bits) 2017/12/19 06:43:12 executing program 1: socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f00008f8000)={0x2000, 0x6000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000a7f000-0x8)=0x3c) r2 = syz_open_pts(0xffffffffffffffff, 0x4000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a74000)={0x0, 0x0, 0x0}, &(0x7f0000bce000)=0xc) syz_open_pts(r2, 0x400000) dup2(r0, r1) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000068c000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/19 06:43:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r0, 0x0) r1 = memfd_create(&(0x7f00006ea000-0x1)='\x00', 0x2) statx(r1, &(0x7f00004ac000)='./file0\x00', 0x0, 0x200, &(0x7f00008e0000-0xb4)={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, 0x0, 0x0, 0x0]}) 2017/12/19 06:43:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x4, &(0x7f00001b3000)={0x0, 0x0}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000b9e000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c76000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000d58000)=@assoc_id=0x0, &(0x7f0000ad3000-0x4)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00005b5000-0x8)={r2, 0x200}, &(0x7f0000f40000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00006eb000-0x4)=@assoc_id=0x0, &(0x7f0000b4f000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000002a000)=@assoc_value={r3, 0x3}, &(0x7f0000335000)=0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x2) 2017/12/19 06:43:12 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c7b000)='/dev/usbmon#\x00', 0x80000000, 0x20000) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d27000-0x4)=0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000d27000-0xb)='mountstats\x00') mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d26000-0x108)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xb2f, 0x8, 0x6, 0x4, 0x4, 0x9, 0xfffffffffffffffe, 0x0, 0x41, 0x6, 0x0, 0xc5d, 0x401, 0x5, 0x0]}, &(0x7f0000d25000)=0x108) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000033000)={r2, 0x9}, &(0x7f0000547000-0x4)=0x8) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000d26000)='/dev/vcs#\x00', 0x0, 0x400) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d25000)={0x7a71, 0x100000001, 0x3f, 0x5, 0x1f, 0x2, 0x3, 0xc3a0, 0x4, 0x3, 0x100000001}, 0xb) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00001e6000-0x4)=0x0, &(0x7f000099d000)=0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000261000)={0x2, &(0x7f0000322000-0x10)=[{0x6, 0x6, 0x5, 0xffffffffffffffff}, {0x5, 0x5, 0x1, 0x5b57}]}, 0x10) 2017/12/19 06:43:12 executing program 7: mmap(&(0x7f0000000000/0xd54000)=nil, 0xd54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f0000009000-0x46)="fd", 0x1) 2017/12/19 06:43:12 executing program 5: socket$bt_l2cap(0x1f, 0x2, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000877000-0x9)='/dev/vcs\x00', 0x141000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000000000)="ad81f432b63ba2db4801230446ce634d4d14d97f0810b83367a73e96cca6eef9122a09f993704d2b7cddcfeb57675172cd308e81428c63588ff28089b432b6ef2900c193ff2ab3d05c4d1f3505ddc909db2bc7e6bdb9f1e9db2f4c1760cbb54663c17c6ce184bb558dc566d140ac1a2278c2d751dbb7b7bc7688d8bdff3ce517cbb296ad0ad052b57542", 0x8a, 0x24004880, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x7ff, &(0x7f0000001000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000000000)={0x0}, 0x8) r1 = shmget(0x3, 0x4000, 0x100, &(0x7f000008d000/0x4000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000ca8000-0x95)=""/149) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000003000-0x8)={0x1f, {0x3, 0xfff, 0x9, 0x5, 0x1e, 0x9}}, 0x8) 2017/12/19 06:43:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000300000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ecc000)={0x0, 0xc0, &(0x7f0000845000-0xc0)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000000, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0x5f3e, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x8038, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ed8000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000776000)={0x0, 0x84, &(0x7f0000c2f000-0x84)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffff8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffe00}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}]}, &(0x7f00009d8000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000bd000)={0x0, 0x0}, &(0x7f0000f98000-0x4)=0x6) sendmsg$inet_sctp(r1, &(0x7f00002a3000)={&(0x7f0000259000)=@in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c, &(0x7f0000228000)=[{&(0x7f0000923000)="3b5b6da80f7402d58fea76821fc03b0f140f755e72ecc100b253bfb58417665a183b0222ac9a37c984a3493eb235f00104b6005513f9fe202f05b004b99e6db04f60a7028c5f3f3016af0727b15c0417f8be1e6a98c9bf13c0b95b9aed5a66e06f3ea9c8eae9a4fe4a81a75f0e0e02f4a45ed1f5d0857a9861d47edce08b70b16f04a863a5ac83025942876b1a56e6e9f5b8b7e0d05f1ea88935dcdd5446f884c7ecf8c259ab73ccf307337f0cafc1f23016afccaf5b62d63d4c513bd98f80897be906c47dbaa20f930b747cf7284807", 0xd0}], 0x1, &(0x7f0000307000-0x60)=[@init={0x18, 0x84, 0x0, {0x100000000, 0x3, 0xfffffffffffffffa, 0x0}}, @init={0x18, 0x84, 0x0, {0xffff, 0x9, 0x100000001, 0x7f}}], 0x60, 0x10}, 0x8004) sendmmsg$inet_sctp(r0, &(0x7f0000177000-0x70)=[{&(0x7f00005b7000)=@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f0000420000)=[{&(0x7f0000f11000)="29c61d83c05c220f97137502c88195d119b53d13550b6387e05ac90cd3f34881978bb46921df02537a5f0d56b1d8357c6a5706aeafaa957ed26ac9e1e1c0d8529cd3de744c78b3f6cde9", 0x4a}, {&(0x7f0000d53000)="309b912d9359f6a2e8f79ed6857c1d84bf2b22e405b06d5f8661fbd26ff0c352eb765b8c7a29d708109728a8c8f7e878c1a8ed4e332b5725275312a4c06ab38069bb6fcb2e2777dcfaeec6626aec7dd30d04cd66b2defe1630facc1c06ee48303fc60bb43fc3ab6dadd720e7b33d8ce1f2571ef2c97ccdb5509dae07233ab980c7393e4a4304819c2454e14e9a784b815f4a3e70593294c1c6a8e223b0d7cd16d8b8604e9af2a11c", 0xa8}, {&(0x7f0000752000)="501f3c91b22d67daa5756dc58c805e2fac57eebff174158b7f07362389349bafc10a7b5a60c787a4bd01f15e107b1524c721cba14b713f83c097839000cdc3567cda1883c4a005228effa0f7bed865dc4d7bdb170fc04ba1156de8e42882fe2525e37f0ff1c2320f11b1e8acedf89dfb4cd73fd82f0092ded1fc732a534508e963d2944d97aec932a06ba9d6cbd749362f508a7a5a317f3d28cbc2d4b4cd806cdcedfb4ed10b9beb4da6c91222d8a4c55c95781282c4921937c559c289aa5973cccadcf5ba44141d019df6d9ca2bb1e56b35c2cb62", 0xd5}, {&(0x7f0000238000)="09c426494a9d820ad007d1ff9749621a7fc2f9fba091887db35ccbded490ced8e320ff93bfa0847316126b4fc69718fe3b890d5257b4a0cc76772be26a6bb721b3ed260802990b2583805be5ebca5de3eb03378342fd3a3e6ab793a01f5262ea2b5eb87556873139a055f054ef143fc26812b1e73793b14c810dfa2a21ef6145a8edf8de1b993abac604dd2d430bfe377d80f89e85c7a7bbb499c42ed6881a7539c806b60471ee9558d664e369b4bed44fee8a609cb9c2984effa49e5c78dd36ea7c4195b92af607a3274e38a6cbb5dbc18fbdd4ca256c851e96e0ff9ef5e1f08fc1b0f95d21e3e154a43567c94387", 0xef}, {&(0x7f0000e21000-0x5b)="1a4a371fb5525147bf3ef409ad8d0273f3a9cde3f66ab8b12a2a298e175dd6cb09b55003748c779c2ebfc03f156d885b658c0f5c8bb72a3291b28fe409deed1c9aaee9b4b2dc1d1f8f8a4385ac12a9f406944082bfce961dabe738", 0x5b}, {&(0x7f0000cf6000-0x2b)="3c528cedbcbea529f04cf9073fe4851eba48bc9eb4f504fa51e623b0d340dc262e54471258b63eeee1b65c", 0x2b}], 0x6, &(0x7f000086a000-0x90)=[@init={0x18, 0x84, 0x0, {0x1, 0x5, 0x5, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x8997, 0x7ff, 0x0, 0x2, 0x0, 0x1, 0x24, 0x8, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x8, 0x800, 0xd2b, 0x0, 0x1000, 0x1, r3}}], 0x90, 0x880}, {&(0x7f00002ea000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003c8000-0x70)=[{&(0x7f0000a3f000-0xda)="a9b57f9e347db5698cbf9aa30c05321027f836b8a6ecb3541538f3e1686515e7163ec0992230216a26877040acc16cd7fde02ca5d8f3b61eb7889783a1acbd84593e2f9a2825e093a332bebee33f50f81e670e7b05708fe94bff9d7f08166bcb11eb5d945796951a220f1e75a02a9d80ac894204a32eb77b20a0f57ba46bc1e232443507686cf44b0231a34d04a3762ca4754600d25fc3a465eea391c7852e18fcb5e070319ad5c761ea3104a854c06d06d3f0c018a3ee9f0764a39a1cb1bbaf0b5aea14aecb2039445ca0112703c2b3439b247c24ad34a831cc", 0xda}, {&(0x7f0000cc1000)="779d3707198c8d048f7449bd30e014f8fc26c28c052a5969575f69ac42a5db30677ac6550a10ae3e1e18a8b2da4423efd0aeb0d185582e89a968e6c9f754178bc665e7186e025e", 0x47}, {&(0x7f000083b000)="9456424a22784387fef13b56d87d943831d43b2450f099efb80d4ebdd44bd7de55c4c2d1e4a511c32534f92ad7c00d8a519d75f540c2ce37c746d4e0a599b6b613e2327e6abbac490cd4c33e6fc981251c73494f684563fd3e42eda18edc9ae68490ffd13b4452e5ae3309710650264d46265efad06cbbe240cd20", 0x7b}, {&(0x7f0000881000-0x1d)="ae93f27b19182f401ad07b4f2cac9453fe00b2110a3fc143b50405bac95e9c893d", 0x21}, {&(0x7f0000142000-0x7a)="391d587f707d6234af72d03001e7ecf40c55c730795c68262c0ac268aadac82f52eb0442ea4fbb87332e36be9116d763475bf1033d2b17f3653999ecbc695260d6ccaf79a32f4ee9d65d8c82994379fb4f9cdef0a9e5916a61ae9533433beef960e8dee74f4054cfbebb4b60c744006e17ad6c93486dad25a57d", 0x7a}, {&(0x7f0000374000)="b647e047ccdc6063919e6c8763444641da9e85ea7263199083ad9dee777b74237b9aea19987a1f1b28ca49bc2b54ce7a2e3fe9c5e00a2de6884a463094ea3bf0f561a52a26603b924114590f6bdf7b0a8fc6ada3c40f098c971f7c62dee8c152d0b76b6142ab3c38195f046777ac86d6afea9d5f4a22357e9b805f9b4c4365716d80255abed941f5fe4a35457b254bd36f851f8a22be", 0x96}, {&(0x7f0000e62000-0x16)="467702b94bb8b1bab5d30a23ee54450678481a0c6204", 0x16}], 0x7, &(0x7f0000073000)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x5, 0x8201, 0x4, 0x1f, 0xf3f8, 0x7ff, 0x3, r4}}], 0x30, 0x4}], 0x2, 0x8000) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000022000)={&(0x7f00002f5000)=[0x7, 0x10001, 0x43c, 0x100000000, 0x0, 0x1], 0x6, 0xffff, 0x0, 0x1, 0x7, 0xa9d, {0xf34, 0x4, 0x6, 0x800, 0x100000001, 0x2d64c00000000, 0x3, 0x3, 0x5cfe, 0x8, 0x3, 0x9, 0x6, 0xd05, "77b5d163e4cc14f90d618a7d5f3b394058cbbd2c296d5a65da710d727f8a4e08"}}) vmsplice(r1, &(0x7f0000227000-0x60)=[{&(0x7f00007c9000-0x39)="d7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f00002a6000)=0x0, 0x1, 0x2) 2017/12/19 06:43:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000095a000)='net/tcp\x00') preadv(r0, &(0x7f0000454000)=[{&(0x7f0000c85000)=""/234, 0xea}, {&(0x7f0000c44000-0x5f)=""/95, 0x5f}], 0x2, 0x8) bind$ipx(r0, &(0x7f0000908000-0x10)={0x4, 0xffffffffffffffc0, 0x0, "5f1d9298038a", 0x8, 0x0}, 0x10) 2017/12/19 06:43:12 executing program 1: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000029000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000021000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r2, &(0x7f0000002000)={&(0x7f000002c000)=@full={{0x3, {"390fbca5d42c7e"}, 0x7}, [{"07c4f2dc0ecd43"}, {"fc09d0966c3abd"}, {"8c741ad0f28614"}, {"83475fb78e8be5"}, {"857f53d17179d8"}, {"d6b7a0c441e180"}, {"4f2974be443e82"}, {"d796f1a185ca60"}]}, 0x48, &(0x7f0000008000-0x60)=[{&(0x7f000002d000-0xe9)="7a6b23817c5b6bac8e2b72491b8c843d3ee0685d135be538e839c86c81e1c03a379b470e7fe36253c39110c9ee1de6bf5f7247477c43e2a73174cc9e0d1972b685b19980c419821066063326915488344f27507a62121285c236b78f1409be8d0b6ca4c7b592a37fa9d377eb167e10808d51075e97887f9fe25283822f54d5e8c3ea0bf18325c6b127c5e6700915cf9ef7e5c9e26dede8fff96535647d214c312d85d03800753e4ca76471af9f7d8f9027f97bee7a085174782b5fd237e87d2cb4e5d9c9b24e744050c99579174e6d5250f624b726f63e61844d6658df1f08788528408f19c5542be4", 0xe9}, {&(0x7f000002c000)="635624b148af49121730e57180d89f510b8dfac06f7fc3555d0e485d3a0bafa2be8af77ac767581e596cf7dbf566088965710925b031712ba912fedac89034ba5f8c3de495d91c557bc7c66ec9973c265c16be40160ecbaf4f33568171de3f6da5d42c62645985b8bbca34a754609dc712889a988d607e5fa1f557bfb42bf4730e67d98ffeaad0ba1d173d0fdba17de7bac8", 0x92}, {&(0x7f000002d000-0x44)="9ddf73acfdb919dff51143b7acffc1e3c06e232b6e5b5d15ffd2a90a7550a7a2df1771a9d610576fd7daeecfe2a5f9b29b3e5a9c18f699772df122fb5b84a36432dab703", 0x44}, {&(0x7f0000026000-0x6d)="e9dbd0a5aacc9e8fe9d569da5c7198a43bf887d09e3a1d488ae40ab32a007c1f3e6e9710deb723e5e1b242340323579ccacb7313ca85752ee7ae2f536e2e9398a715fd69088eb35d3e2a591818f4a6456d14a98f84efe2384aa56ee0ccb279ae6840f3fdefff4fedf6abfde36f", 0x6d}, {&(0x7f0000018000)="43dea9d6bb9d976c1b15983e558165deb6e193eea4bc51d4fdb6e3a07cf7561f4050e4e0b5f0654af6a6f16fec2205516903f5a1bb", 0x35}, {&(0x7f000000e000)="2c360cb4ae4603219e7d8d320de0a84dd9c9bf64a6193a0c8b85887f87a420c9", 0x20}], 0x6, &(0x7f000002d000-0x21f0)=[{0x108, 0x11f, 0xfa83, "9d34df8d9f6c789568fa3c876cae443ebd046f8fe1aff63e72b04c63e23bedb1799956792cf68d42d19fbbb19c50c4569bfd2fc1cc7aad74daef6c9a81a70a3089de6fe98f7d9e6c6f9b1de116b798232e59a7a5b2c2d52c5af36d8eb8007d7f5c265bb341657b15d3cae342d24001d27f7b23ae910bf4b3bf659fb43c16d876ac29bb46259298b7e1c61b3d7f181442218fa438da2e33ad5496e78c8df2e9d2cd7cdd9cee3890610e5f9e2661574301cb993238c292433a824d9a07b73cff0f5c5c25ec0cf9f851930f77193567cc65769665f7b161f16b40eb2a99fbbbd309fad34f71e516f01b7b6559511a5635d7b3"}, {0x1010, 0x102, 0x8, 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{0x1010, 0x116, 0x6c37a816, 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{0xc8, 0x11e, 0x44, "40ec4900dd44ced5795b8adc15b0f70b9d40e6b76afaa3235813e32b158133dce28cb8481966b0c0a3178acfaa52c35c6df8a6b0f0abd4c498533ea2308742e1b840e5c7423b50e0578f656c5d9425840e1c145dfe2b639fa4094d3419b69bc4560665d160057294cc81467b3dd84d60a2826b48219ff95358eae4e6e3d38cc716fbc8aa2ca130dd160f53534d43015332b8ed89e4bdfd144c50ec20a1b09a63f47505769c3c30bb6a2d89c3ea87ca09b4bd"}], 0x21f0, 0xc054}, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000014000)={0x5, 0x0, [{0xc0010bff, 0x0, 0xffffffff}, {0x911, 0x0, 0x8}, {0x116, 0x0, 0x291b}, {0x1a6, 0x0, 0xfffffffffffffff7}, {0xbae, 0x0, 0x3}]}) 2017/12/19 06:43:12 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x6) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fd6000-0x3)=0x400, 0x4) sendto$inet6(r0, &(0x7f0000ea5000-0x2)="05ed", 0x2, 0x0, &(0x7f000066d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000eb7000)={0x0}, &(0x7f0000fd6000-0x4)=0x4) 2017/12/19 06:43:13 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b70000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00005c1000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000-0xc)={r1, 0x80000, r2}) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r3, &(0x7f0000041000-0x6f)="3f33d399dee1c6ad9bfa2077a1dcf508c026c3aa32e8b616b20a9d009e0621dc22ef833d1637d14ce0e7073cbc0eb5aa1a8f5222da713bcbb1697ad0ce95b2a8471ca4d20a6d1a98271673ebe3c7fec2d2d345dd7a74b21171a750154bb1fa480c304ada02e6afcfa4b3d6893a8a46", 0x6f, 0x3) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000011000-0x8)='./file0\x00', r3, &(0x7f0000041000-0x8)='./file0\x00') mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r3, &(0x7f000000c000-0xe)='./file0\x00', r3, &(0x7f0000043000-0xe)='./file0/control\x00') 2017/12/19 06:43:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xfffffffffffffffa, &(0x7f00001f2000-0x8)=0x0) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000f4a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000012a000-0x4)=0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000cbd000-0x8)='./file0\x00', 0x482000, 0x132) fcntl$notify(r1, 0x402, 0x20) r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000330000)=0x0, 0x80000) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ab8000-0xc)='/dev/autofs\x00', 0x1018c0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f00009c8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a648c2", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@nop={0x1}, @md5sig={0x13, 0x12, "9df7c1181db78c27838defda9fe2413e"}]}}, {""}}}}}}}, 0x0) r5 = socket$bt_sco(0x1f, 0x5, 0x2) pipe2(&(0x7f0000914000-0x8)={0x0, 0x0}, 0x800) io_submit(r0, 0x3, &(0x7f0000be6000)=[&(0x7f0000055000-0x40)={0x0, 0x0, 0x0, 0x0, 0x6463fcac, r1, &(0x7f0000d85000-0x30)="21642a953bd26f042047889f656241f0f59ace515b7cfa3385c2b6cecfe6dc6b795a02b1b014de6eda3d800d8935bfdc", 0x30, 0x3, 0x0, 0x1, r2}, &(0x7f00003d4000)={0x0, 0x0, 0x0, 0x6, 0x1000, r3, &(0x7f000081e000-0x5c)="e6e0594bb02b6657a2312b82b5ffe30871947052c08680c45de8985eff607c2d7853e4eb0266714b2ae49283e5e35dccecffe7eb780fd9c019c37e0390cc379cb9c4f5e6ad1162f93ce612ea460f3bbd0f716a04cf6a21395c187ecd", 0x5c, 0xffffffff, 0x0, 0x1, r4}, &(0x7f0000860000)={0x0, 0x0, 0x0, 0x7, 0x9, r5, &(0x7f000095b000)="290bb487b28f708fc7fa87ee9fb90393ffa5fe64255ca057ef5059a9ec214d45de817c77cd56b56e2666204933c4091ba7026dced9ac77beafb69996ed31dbffa622883f8d5f13d29a63121c580122e58a1144026914ea91dadfd2a1331ee9c7d3ac80457b83ff9029cab92fa682f2bdad8093c1b630d57e23c1e64062d7162ed7204850909b8abd08c94e294533325fa80939032c88b90953855d", 0x9b, 0xbdf, 0x0, 0x1, r6}]) r7 = socket(0x15, 0x80005, 0x0) getsockopt(r7, 0x40200000000114, 0x0, &(0x7f0000e93000-0x4)=""/4, &(0x7f0000fcb000)=0x4) 2017/12/19 06:43:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000818000-0xd)='/dev/usbmon#\x00', 0x6, 0x40000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000017f000-0x8)={0x0, 0x0}) dup2(r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_get$uid(0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000125000)=@generic="02886f9be931489d899e90c25f443a36") socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f4d000)={0x0, 0x0}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006e0000-0x8)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016a000-0x400)={"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"}) 2017/12/19 06:43:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = memfd_create(&(0x7f00002a1000)='ppp0md5sum\x00', 0x1) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f000079d000)=0x4) r2 = socket$inet6(0xa, 0x1, 0x9) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000c87000)=""/91, &(0x7f0000d3b000)=0x5b) setsockopt$sock_int(r0, 0x1, 0x4020000000008, &(0x7f00008b6000)=0x0, 0x4) socketpair(0x11, 0x800, 0x8001, &(0x7f00004a3000-0x8)={0x0, 0x0}) syz_open_procfs(0xffffffffffffffff, &(0x7f00008f9000-0xa)='net/ptype\x00') ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f000089b000-0x400)={"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"}) sendto$inet6(r2, &(0x7f0000d43000)="", 0x0, 0x20000042, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/19 06:43:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a49000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006d3000)=@ethtool_eeprom={0xb, 0x2, 0x651, 0x3e, "e07f336e50e6791a5a901ffa01cd6167479fc19a5c436671df4e89a310d0cae0e4559f7ad7baa43a2ba212caf57f3614e6e9b354f514e13be79a83b33a70"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f00001a0000)="2400000052001f0014f9f407000904000200071008000100ffffffff0800000000000000", 0x24) 2017/12/19 06:43:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b0908439b4ff12", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}) writev(r0, &(0x7f0000457000)=[{&(0x7f0000fc0000-0x1000)="60745d5ba48e28c8cab5e801f2c78aac5df2fcbc6f22627993ffa7043fa0a8e317662ba96c5f6012f99e1edbc618bf5ba4c18a8acf79a7f3f43a4670b880ca59357c59042fc3250567bbfea28ee3eb5d8edcd4dc173a7c7f7e4ff1004e396f2faa753ba8a2953758d0918684f0d565605549e60d403689140d2db313f94a464cce6a9099f0ba4a6e9f40c03e1d27600a00257620377352be2a5b1e6554aab8853e710ecc258b70ccee738a72f34b2b05f95e9475b7abf091313a3a7b2a480d93cc9d6b30fae1199af3db642bf136320afb322d08", 0xd4}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x7fff) read(r0, &(0x7f00003cf000-0x49)=""/73, 0x49) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001d000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000c3d000)=0x0, &(0x7f0000873000)=0x4) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f40000-0x8)={0x0, 0x9fba}, &(0x7f0000f59000-0x4)=0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f00009af000-0xb)='/dev/hwrng\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a1c000-0x8)={r2, 0x9}, 0x8) 2017/12/19 06:43:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b9e000-0x8)={0x0, 0x0}) r0 = creat(&(0x7f0000bde000-0x8)='./file0\x00', 0x81) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) chmod(&(0x7f0000449000)='./file0\x00', 0x40) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="") ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000da1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000bef000)="36bf5c281899c5b5e1466b3092f8af99c1e452bd4f39dd4ce4f14d9f70ef14e4"}) r1 = pkey_alloc(0x0, 0x2) pkey_free(r1) clock_settime(0x6, &(0x7f0000d30000)={0x77359400, 0x0}) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") 2017/12/19 06:43:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000579000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d06000)={@common='gre0\x00', @ifru_addrs=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008d3000-0xd)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000f56000)={r0, 0x200}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000b15000)=0x0) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x3b, &(0x7f00006fe000-0x78)="c502009a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff00000006720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0x78) sendto$inet6(r3, &(0x7f00006ec000)="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", 0x565, 0x0, &(0x7f000074e000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/19 06:43:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x2, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f00005b3000)="e4c77bb3911bba45887921f4f8b7316474b4a5676d9b332515f901f5d7882210bbd65a64b13f0c8194e2dbc431a4c9dfc32537acfc522b48d1be00fa5aea1a967ec1b27b1b5199fcdb459824259bb7750a77ea0e2b1c3edd972ad08f98720df9", 0x60, 0x9ff, &(0x7f0000001000-0x10)={0x0, 0x989680}) shmget$private(0x0, 0x4000, 0x800, &(0x7f00005c6000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000fbe000-0xc)={0xd000, 0x0, 0x0}) 2017/12/19 06:43:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d7d000)={0x5, 0x78, 0x4, 0xfff, 0x2, 0x5, 0x0, 0xffffffff80000001, 0x110, 0x4, 0x2, 0x4, 0x6, 0x0, 0x0, 0x1, 0x2, 0xfffffffffffffff8, 0x1, 0x8388, 0x1, 0x3, 0x0, 0x4, 0x2, 0x1, 0x0}, 0x0, 0xbd9, 0xffffffffffffffff, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005c8000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00009f9000)=@assoc_value={0x0, 0x0}, &(0x7f0000fa9000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000bea000)={r2, 0x10001, 0x1, 0x3800000}, 0x10) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000cd1000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/19 06:43:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000012000-0x20)={@common='ip6tnl0\x00', @ifru_flags=0x0}) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00004c3000-0x2)=0x7a7, 0x2) r2 = dup2(r1, r0) dup3(r0, r2, 0x80000) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x1, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x0}}], 0x30) 2017/12/19 06:43:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000045d000)='/dev/sequencer\x00', 0x151800, 0x0) read$eventfd(r0, &(0x7f0000f7c000-0x8)=0x0, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006a4000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000300000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) vmsplice(r1, &(0x7f0000227000-0x60)=[{&(0x7f00007f5000-0x1000)="", 0x0}], 0x1, 0x4) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x2, 0x1, 0x2) 2017/12/19 06:43:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ace000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(r0, 0x8, &(0x7f000027b000+0xb14)=0x86b2) pipe(&(0x7f00003aa000)={0xffffffffffffffff, 0xffffffffffffffff}) memfd_create(&(0x7f00009f7000-0x6)='nodev\x00', 0x0) splice(r2, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r1, r1) fcntl$setpipe(r3, 0x407, 0x0) fstat(0xffffffffffffffff, &(0x7f000045a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r3, &(0x7f0000cc9000-0x30)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000edf000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f00003cd000-0xd0)="", 0x0) 2017/12/19 06:43:13 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x2000802) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) pipe(&(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) userfaultfd(0x800) 2017/12/19 06:43:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000a62000)='/dev/usbmon#\x00', 0x4, 0x100) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f4e000-0x4)=0x7, 0x4) sendmsg$netlink(r0, &(0x7f00008f7000)={0x0, 0x0, &(0x7f0000695000-0x10)=[{&(0x7f0000cc4000-0x14)=[{0x11, 0x1d, 0x1, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000d4a000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e2f000-0x4)=0x10) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f000044e000)=0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d12000)=@assoc_id=0x0, &(0x7f00000f1000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000d82000-0xc)={0x0, 0x101, 0x20}, &(0x7f00008a2000)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000d49000-0x8)={0x0, 0x7}, &(0x7f0000013000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00001a4000)={0x0, 0xfffffffffffffffc}, &(0x7f00003c6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000a92000-0x10)={0x200, 0x201, 0x1, 0x3, 0x0}, &(0x7f00005d5000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00009ff000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000025a000)=0x24) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005ff000-0x6)={0x0, 0x8000}, &(0x7f000067a000-0x4)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00007f8000)={0x80, 0x8000, 0x0, 0x4, 0x2000, 0xa00000000000, 0x5, 0x6, 0x0}, &(0x7f0000e56000)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000af1000-0x8)={0x0, 0x20}, &(0x7f0000406000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00005fc000-0x8)={0x0, 0x0}, &(0x7f000083b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000020000-0x14)={0x0, 0xfffffffffffffeff, 0x100000001, 0x3, 0x2, 0x200}, &(0x7f0000223000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000a1c000-0x8c)={0x0, @in6={{0xa, 0x0, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000856000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007ae000)={0x3, 0x8, 0x7ff, 0xbd8a, 0x0}, &(0x7f00009a3000)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000a53000-0x8)={0x0, 0x1}, &(0x7f00009eb000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00004d9000)={0x0, 0x87, 0x2, 0x6, 0x3, 0x8, 0xfffffffffffffc00, 0x0, {0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x9, 0xffffffffffffffff, 0x3}}, &(0x7f0000bf7000)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000880000-0x10)={0x0, 0x30, &(0x7f0000928000-0x30)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000246000-0x4)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000c92000-0x118)=[{&(0x7f00000cc000-0x1c)=@in6={0xa, 0x2, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, 0x1c, &(0x7f0000cb9000)=[{&(0x7f000012a000-0xd2)="4d576f323a5a2359eff5ed1be9165609ba0ddb9a5041e1415ce31ddaf454afe5835a34afa8a80f0f4f21b938ff5f3cd578aa82f299f23433d25a4d4f9063ae7f3e0740b8d6ec2089c06ad95f6db1342466c0ae10562d44ad0de0978db673d86b7dcdc4f730899f45ea0ba76ab2e8a8c22c1c38469ab0ee650648466d0ecf1eae76eee4e2fc289d125da53295a65dd6f7aa4479d7bf0cb0b1c264405f5f16c79739644a7f14d88deea6e878d21ea1482707b086eb3c9836788ee8b89c4f752309697bfe480defef93277ea0afa5f519e4fe91", 0xd2}, {&(0x7f0000cc5000)="82f6e3644daa46744bdf8566a6f73cca7ef09a8faf7fc631c03ba0087f2d25dab929d83ae4ca3547b601f6f2d23c441a0a4ce055db11eafb7657dcb6f0c6685e693ac6af9d43f4c80c6923efc74d0a846bfe288be8b1732218097b6765", 0x5d}, {&(0x7f00007af000-0xc5)="a8965b27f9102a379eba518294aae69557fa047094e20c725aac3ccb6cfa64f728a3ea07c53aa83d1f53a1da0f13d75a3415983a90ad6b64fe722474855a2e7e205077f297ae6f1e484c0fc307941fe2534d804358d7912c67eca28b2eb56a36ce6f068edd85e19f4ca57fc5eb940b1209e0ff29cd27827a14036005207025fae08f7b875448394ae20c8584dd2823def96e34d2a78df06573cddcb527cc21815162cf53ccd45967618604d05c6344985295e7b8750f112c88aa874d73c676f70530e6974e", 0xc5}], 0x3, &(0x7f0000ef3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x20, 0x1f, r3}}], 0x30, 0x40}, {&(0x7f00004ec000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000df6000-0x50)=[{&(0x7f0000588000)="3b2b9bd9f913c4912c2dcf7c7cd61461c36b731088fd68ba0443e13a7ca5950660245bef511312b940117f4884d87095821b6bf6f5352869471f1307a014a71a3384d47be8b720afb3c81059f111e13e43f6d9ee6d32e4b12ec296dfd1e43dd8c214ee2044963c203bb243468fafa3d2c373f974a2a0c053d8944bf54672458d004b0a7ccc649378234a816572907cbc73e9e4706a4c083e53801e7bd44770f579c785715416f8bfa54b7619d33f2093b5811ec784f7b2acaf50af735bab9d8315", 0xc1}, {&(0x7f00005e5000)="", 0x0}, {&(0x7f0000a5e000-0xbe)="a3d9f4c20ada4a095c64cce8ce65838cb355f1fba0faecb504b43a42bd1ff63d89fdd780dabc7e02b2ef0fa455356d1f89b17f696a2949f178417efb090fd24895c6980ce615e5c5b234f88ec673e3d1736fa850a5dd75c0f1ddd87aa4ffb9391632955b6fbf8d96b601b055ad081ee96b74a0bda006866a1e801edadc6a381c8307798b59f66899237f1247a9c3f247f7ac6263d3eedc6f466836554511cf09397d210844bd79e648e78044e6755b8166e3507de1d64b54a8b838fae485", 0xbe}, {&(0x7f0000b48000)="", 0x0}, {&(0x7f0000874000)="1cdb8510d2b99fadbea03fc40809c6c4b7cc4b962b114ae2c0eafc242f32bb40c31d879c2b2d166578bee67f498d31d164f7db79d6d22a885f0ca2a38561148f7e45ab2677f8a0a0b05e78a032fd2803cb999e8f5b56e8008131a6226c1c6e0766848e0f92795e9e0f02a8dc3e01175448d7c81965469aa73439ccdc309f40f7a9281649162cc0ffbf9bfac808b9ac4225df53a8d728f1b47e201015dd", 0x9d}], 0x5, &(0x7f0000004000)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x6, 0x8000, 0x3, 0x6, 0x4, 0x4, 0x6, r4}}, @init={0x18, 0x84, 0x0, {0xd0, 0xbbce, 0x0, 0x5c1}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x6e, 0x1, 0xbfa, 0x200, 0x26, 0x200, 0x100000001, r5}}, @init={0x18, 0x84, 0x0, {0x3, 0x6, 0x1, 0xfff}}], 0xc0, 0x4000}, {&(0x7f0000d2b000-0x10)=@in={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004de000-0x80)=[{&(0x7f0000f7a000)="29da85ab4c9dbfa3b729fb06850e07f48618c9d9a24544b74e09f6df8d0a1b7b57d5a0d5cf", 0x25}, {&(0x7f0000379000)="121115110e0daeb92b63db46a57ac00a0192442f8f813e32698ed79de6216ab1d67d4107695466a7e50b961a41460c27d2935d7ab795cc0bbe31f5bdce6fafca9cba8196a576d6b15849b3dec75cb3034407ef424429c63b5260627e442af341bb3763cca9b04fca734f2954fa9319da1fb7ecc1a8abfeea521410a83e272ec0a680fae1530475534067235713f2d0d1120d3ddf2ffeae0cdd3643615029dd6a8af9975fd2c1cace9561d7a015862d58a5cc67e7098d9c556f74c0d33288ff6867389e4a54a8063baf478a29d15d31da6b4b671f", 0xd4}, {&(0x7f0000708000)="f8baeb1b6c9bdaa0641e34a286c254079b10c55ca52201b62cd7ea06e26e5debf3620152e75bd46a0b6e0c4fc7a2cece40757ff86c22d8d13b15e1aaac9d091014635c784c9d2d276f99abb31d90d0abc82de69f8efda8b2eed18adf316ecbee7fb3cb530e233cc6138a07a3cedfe3377f31b459c838b78449fca775f91eadda49fe31ffd7719144be5c2ec3589b1788f26e030d38826ed0d39013dc1b283cd7dc1106f7f81cbbbf58f08684a397e74a494a7371f3de2390082de2f19179ee93af852f6539c117d0777aec016a97d45828e512e5d2577e1755f2f2009316308c76bbad19e81f7a26e556380989a894e30f385ca7fcc6e53ec9785c17e4f627675af81927b593d0d2e24410873c64ce211328db84c87dae2917b59b18fbc0a2c6c4611910deff9abfe6fd6aa3d6513229059030ee5fd50ad699849102b8bc4aab397293eccacea77b38b020eb96cb4be13a45d4d324b9450b97f499d0ddf7167bf866ec8957b8f9ae38fdd97e654938a491c5f883a2171a1c541da682faa37fb807192537ff9d4bc99a5a0bb423b34a11b590a4acbfe2732389eeebaf018a05a55f8f542577ea59eb11dbf96742c30d486ef6524d031fee4e1cd3a81b50ae56193f0719e220be7bdd129ed358c743d238468e4d8b193c051ec0babe15c7a5ea35baa7293dd91412b57a229ca24f5e8a7fb5cbb54133c23e3212a7fee30873faa9f4b87683d5bc6d6639aacb618c37368f8ab20b0cf786a6dd0fc1740f3549410565757804623208a7c176885de3c956049e65769f3e37a46726ce07f7402cc1a6ead8c3b9edc83d4275e3d93a09f46c92366344f01ea53af2e357f1778caefc449c2660416efe5aa92acc961f9332ffb28cbec291ac586e25862303bbecc3352b069317dfdf7682258a616d6d24c971c02d8611925ad76e86de7b04b7522dc35f751109f049ec09e2bd34a2093fd236ced2462fe323209d47bd9cba2bd50eb18cfb3a4a607040e602d8237677fa33e6d54af460e21ad843c4dab913cc77751d1b36788e24fdaa81c47aef7d16b1df2edca3beb461bf47e4e6458dfeb7ca8b366690bbc2ae5eee829723982ba27bf0be44f467296a61f94d75941b9c5dda7acbe615ba1744cd0f571e57fcc3dea70aa16aea785a4b5ce0495e99b4761c731355cdc04c7f5fbeb85d8abd5fd8909fd40fd1df4680bf7fd30707bbd1fbbd30315bc68a508af984ee771c37f4df2ddc5ad0106c77aa28be1c28715fc6e492e035f9c413a5cea19146175523f0c6d90d1fed3abc378177b5e94d1ba91c63262a6e75ab32c173dc600153a736ff669b839e0efda449e42daa8ef8a1d756058001554d2f34bfd0869b1cced545961a20750eb24352f3bdec788b5c3b1f7fa6701b79ebedee6f2c5f7f65a2dd1fe56e3780c286d3acda244d0670cd0bb2669e7fa1b7858e6cf8e32c4c1932f6c23ff5417bd8d3a45de308c6ce4c3c9e6accb37c51d109fd4b0d494a29dcd75f13677463a1adb2127562453081d22e18d816118a8491405c1113b533606e95c3803556c67afd920b98768db321fdeb7032bc42e0049a7e038956c9567cec3940b2873387f567c0e578965c827f2acc87deab0415771d5f3585e57c0c5bc7c4eae7e823c85c363a972989450dd836ae3e242ae80606cec6d7127ff06e40f32bc2ff83566d1a9601ab0e76b292829bf437ff2877f34980e3ab24058a532c0438226d6e7598b30007d9edf7517cde0a4154f8485107e4aa39b9d669d39c63fab0e79c8decca3a8d3a197400018637edec8158249dc0644321fbe4b6ca6e3a0f528b3f556fde51d88557d49bdc064de961ef927d6acb4f2d65cfdea7447907b54f15c2e143aeb037a653f2acef64236ca1b1182734ecd8bfc9e98a038643db0396a807562dc36ab36ee41ac675757b4555db517fed2152b16423c65b24eca1a4940e085d5ebdd0c2df726bb2c12a4fc962ce5c4ee50d02c04ed59f90db2991d7482484a18aab2018884aaee031d8eda5255e9e5e0496dbb203fae3a9e803c536c06c9dfcba88db159fa51d933f704247fae694fa40879f765d8bfc986f3680fab72b2bdf56534d19904f22ce2e496f557598e8510055ceacc41a7ebc98e2c3f65f6445be225f27d1e5f6f157e18985b0155a0400b41639af386cdbe7dc62888b952380bfbf215f7341c644c9e375fd32b02ae145d570339e07ba17a52177221bbea686ad9ee0d90270b7c29c94bc0464f06e9468515e279c2494c31e0b6ecac549c097865eb4ae5f9375c4af518cb3a80e490ea5d5ce7aef41daddfdf3c18ead3b171a46c069fa2655c206cf21f238de42ffdabcdaaf8fdac02b7fb5fdea0726287536d1b286bbb5d3c437e5c15cfcc0ef203a952c0e3d60759a5d631491478369a594f5247f946ebd9b71715c0a01b1a6f228e0ddbf23591928fce6e9bc5d7c88ad6dc78236ef5f5cd622581bef604d8296d72ff5cd71ad4f16359fdb8a10343f5c800b1a5c8c0943eea4c4c971187135848e2ec5282eeda8f775e2c6217cb17314dd5a6ecead3a5a46e38d7a5efe7cc2954bf7b209a1421e65cccf1d107935551d9857de88703b78f4b1682200816370b7efd8b5828a12bc46219638f7b6b54b8dfc81338beb62b69894c5a5435cb646a2e43547c3f8d05b782b8f1e8c9c06344e9e7e8426a6ff471675b90340aaf09dce95851110965ff534694b4928a887f405e01e6a8ae7352db2d76e192056a8d8419d6bbd8b46849f5ec7be289c5f9268f676685896c2ac458f60d2d98fd69d5eba2481177730f99183f7955dfeae96bfaf50879eae8102cb85dbbd113986bf4ae4fc52d585f73e35fc66fd82adc7a971063761db15e6f9f7fef66677c92f3692ddbb84a2f50f8f0426978dc88fa7d9ddd38149b6a03ecd93c58bb45208697798070e1ee20d450ac656df53c3fa59b5a8ed74a14a002331914134fa188c65eece3d6f99adac343556f7b04a4ae5f6e1c8b6751137dc536f09ae9d031fbea7cc104f8eb0976d3b23ce918071282dcef1d9c762a456a6373997a0410f041bbf4c30159373eeb7c5aeb95ebb9730265c6997237c3366ea130617b8d1fe074e8c98f6896e327c92270bcaf1d1e3dde3e6a06970c7fc206cead9f9630e194bdc456edb779c4c36d3850386228d5493683d12b47900e5eb119d86bb9853188896ddf1969a6c2b372d89422d4b3ad9a81960af3581b5aed9903bca026ce128597e6db6caac9c647019765b9354610af8bf4c99db26d3df043664cc2b7598f497c9404ecc05b35f08dafa58f690ac7571af84f12406cf9055d26ca1e1e8affa432448db4c7f1d696fbcae7347c7e00f8429c1a44b4e4889f539b57824fabb79bb63562c6557e43b3a65cafc677e9064259b701be0edaafc7f45a7956ab21efad026aa908624bf15adf7e8569e636f5e207d51146ac86c71fc5ff33ea26bc6dd97b18acd2086fb31b5f1fdcf4c384e0af5be03d826f30aa2be68f4dda45fb67626399a2d434da50f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0x1000}, {&(0x7f000012f000)="a3d3563256e3b072d1cc3563722bbaa71b4c2edfd25ac764f236611a42f5ef06b6fe7e90861f9a018e2b12d6427ae366994a7d245d4a8ad540619ad776ba842d16d181c24204917187e8d9a075972e45306fcffba82ee98f18d239153ea2162297878a8f8b20d37efeb3ede8e23419d37af150a0c58915e1783e0e899270d620", 0x80}, {&(0x7f000028e000)="", 0x0}, {&(0x7f00001b0000)="f4d7d798e2954c42b1caae2e4d148f4eb95dc89fd2cde42fa60d73518b1f970b558fdfc2dcf8c96ac57b1da1d950fad8cd3b4b0ca2e874ffa8e613e0580f84136e134867319c9f3d3507b5f5d8ff15566922b6209dfd9e5c1295eb8f4f186709ef3af404ffc7b8daaa1c26cf2883e01b4f5bc651bc2682afba495a9aef9346c4eaba00ce1445cf8103454968e90fd5dcebaba05eaeff83f4c5b8616033caec8812ee79f17c79a3f9e1a389266fc6fa3af36346aab1c3b509c2a6ef7c167e37a29c935ce57e31e87b40a0f18c54742a6d5af0edbe4de56e6767eefda797265a", 0xdf}, {&(0x7f0000d94000)="556f8881487c17ce2ed9a412d7e112c1603f5c27cd7d347492521ecd075aba6db9ce32658afb847841d6d9a104bcfba8273fd1c2562b25e2e779d4150155dac4d27dc20905015097b1f0ed075d16607493a067a2b80c107ab6090171d0cf7467cdc75ddfb48a383fa1270618bb7b4500fc30432bd18feca0de53f7d7daa1c3ccf6d76441c1b23deabb816575e624b08b22ba81559b8e84c15b6704164c6b7ee8631f4f41b803c6cec93cf92399be75602d3ca7673d6183bae4652ee85849438a81e8ab2608a3fd097e1f55", 0xcb}, {&(0x7f0000101000-0x5f)="93f925f578f78ebf2d8445c19f30535bf604108ffe25d21549a91acb08fecf866521053ead9783a2ff254160d0cd1ca76669329c473a49c40b8a5cbb637540a8d10c6e0712ce9bb2cfbd04b7e9195bf627fa8ad94c2bc7be4ad3b3b9a57d15", 0x5f}], 0x8, &(0x7f0000788000)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x5, 0x8001, r6}}, @sndinfo={0x20, 0x84, 0x2, {0xaaa, 0x820b, 0x5, 0x40, r7}}, @init={0x18, 0x84, 0x0, {0x10001, 0x0, 0x2, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0xd, 0x81b, 0xffffffff, r8}}, @init={0x18, 0x84, 0x0, {0x7, 0xfffffffffffff800, 0x400, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffd, 0x100000000, 0x2, 0xacc3, 0x1, 0x2, 0x3, 0x2, r9}}, @init={0x18, 0x84, 0x0, {0x6, 0x3, 0x63e4, 0x3}}], 0x150, 0x0}, {&(0x7f0000bfb000-0x1c)=@in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, 0x1c, &(0x7f0000581000)=[{&(0x7f00009cb000-0xbf)="b09f83debb0cb8eb3c3b67670bc9201b61a5b38983a3050f6813135ce40c0c9eccb5baf75aead0663a7a2cec8ede53e133e66712c710a2c7ff45e82eb7d382600b8547e5660ce37ce222d740f74b6b5c9335aeb1d19639ceda61b7ec610670fadeefcf875c0f683b50d20da8a16f5f9660221d4724ec009b4ee42fd1b96ccea02789fea3b406c3fb69fa20729de06a08b1e4d3e0bc5a774ffbadb35210669c53b3199be348e31afc3cfbb647697e47395b228fbe8b98286e8bba11ca6d0272", 0xbf}, {&(0x7f0000652000-0x4d)="7e4e1c87c8b575c3f876d8bc5979cc7406e8c0d5a00b43f90750d77fb17b9287acf4988bdc58cf77fd1c65622f0e0172ac9518f829a5447d818afc353cfb2c34a2cc7ff36cc9b86ebe999dd699", 0x4d}, {&(0x7f00002db000)="162a931607c9c77a29d3a5ff", 0xc}, {&(0x7f00009a5000)="", 0x0}, {&(0x7f0000dce000-0x7d)="9d2ec2e2655ed34a2b1be08288bea4d15ce9078f15af22c373e212877529cff20be00d10a04ee1569ff6a4796b4a35edca299648a35061063a7a64743cbef7b03c75c3e8425c4162d550c8d5be32ee72288ff472785d1a768378bc1fbc4ecae238b2c006d74f0bebe8e9a266c69a4f0cd3c1636bdf8e78c769e12f83ce", 0x7d}], 0x5, &(0x7f0000ac7000-0x180)=[@sndrcv={0x30, 0x84, 0x1, {0x401, 0x401, 0x2, 0x8, 0x7, 0x4, 0x4, 0x7, r10}}, @sndinfo={0x20, 0x84, 0x2, {0xefc, 0xe, 0xbb2, 0x2, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x8000, 0x4, 0x3, r12}}, @init={0x18, 0x84, 0x0, {0x5df8, 0x0, 0x6, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x7fffffff, 0x8008, 0x5, 0x1, 0x401, 0x5, 0x8001, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xea, 0x8fe46ad80b56c235, 0x0, 0x7, 0x100, 0x9d89, 0x6, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x4f9, 0x8008, 0x8000, 0x0, 0x8, 0x7488, 0x400, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xf1, 0x2, 0x2, 0x3, 0x7fff, 0x8001, 0x80000000, r16}}], 0x180, 0x0}, {&(0x7f00008be000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fdc000+0x310)=[{&(0x7f0000af1000)="a7899362a920e40b7157dcbc15a60daab40d3aa7c6", 0x15}, {&(0x7f000087d000)="9039df682aa7443905b31ac619e57d299e960d37fa754b92632eed2d9dcc7a7646fd11bb07366508a55528e078e69f7ff52258fcfc85e0027ae727a11d5a827deb23a5cf0c69c110c876f45824cfdcc91c0151580094486a2693bb9db0c8cef65d156fa1fadab0f04b7f29c157fa20d0a1b97e72a381fbea038530b784a1547e8d19507ec3483d919f63c85867c4ae78af74f8eeca65b1d189b8b643349ff442b810d14066bd3ddcf69c09337b247b7d4b40c38a19eaace04434b066d7d7181824edd732b3ddb34981c156e6cc01b9728a9f6f6a2f452208009e14b187b9accc8fa7a03cae7f7c6174e9d7bc07228ba3babe20f611af4d", 0xf7}, {&(0x7f0000e26000)="88ae16eafe9aa2d00f74a0c62aebcc78478495e567c039612f6266b4956187abd61181d9348691844977a55977b6494170ea5a2955322f74a28af278a6db514aaf69fcc045905c414c9de1f95164bd9871911dc24c86f27d72706eb002bbe81086ea26e7bdd7deb9b4f4c84804aa31dd9918dc0672d1c173f208fe11bb576ff45f83f2e9aa55c58d0d38ce6618252a76ad85020de80d75ce", 0x98}, {&(0x7f0000091000)="c6fe3be0838f51aae6da7cc65a923e929a8c25ec79f5611f5b4e7916e4494a883550d440e8d42162fb0b5193a24093b3c68e910c2edddd3b0c2cb303e6dd2894eb962d4be2f2c504053cd89c4130b2e5b38587df2f4cff80f5c60e670a6b076c1cedb85c582cbf71d7244e23610426044167b97e94f28daeda4653b50e243a29a9a32c", 0x83}, {&(0x7f0000bee000-0x8a)="cfa07558ba8366813420318daededc692ee1b48c4f664ec47780e80e7057a526ff019a8a4a1486db4ffc355520c1d87c5b376aec01ab1ca11817feea6f89adfb2cef1c25b6a973641c8201f60313c47eca0ed82e00872b76f1d8cfaa138f2303848cc9aa5710a367e437e8dbfe02e80c0252c213ee3b484d40c748d12f02ed318edc8238aed7319c771e", 0x8a}], 0x5, &(0x7f00005cc000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x208, 0xfffffffff0cd01e5, 0x0, 0x4, 0xa8, 0x7, r17}}, @sndinfo={0x20, 0x84, 0x2, {0xea07, 0x8, 0x3, 0x200, r18}}], 0x60, 0x24008080}], 0x5, 0x40000) 2017/12/19 06:43:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000086c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000809000)={0x100000002, 0x0, {0x0, 0x3, 0x2, 0x3, 0x74}, [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, 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]}) mkdir(&(0x7f00007f9000)='./file0\x00', 0xfffffffffffffffc) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") pivot_root(&(0x7f000005c000)='./file0\x00', &(0x7f00007ad000-0x8)='./file0\x00') 2017/12/19 06:43:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000076e000-0xb)='/dev/loop#\x00', 0x0, 0x80) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003a3000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) [ 71.216925] device gre0 entered promiscuous mode 2017/12/19 06:43:13 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000066b000-0x10)='/dev/sequencer2\x00', 0x600200, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a26000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000cdb000-0x4)=0x0) syz_open_procfs(r1, &(0x7f00006f7000-0xa)='attr/prev\x00') 2017/12/19 06:43:13 executing program 4: mmap(&(0x7f0000001000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000015000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000+0xdb4)={0x2, &(0x7f0000013000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000018000-0x38)=[{&(0x7f0000003000)=@file={0x0, ""}, 0x2, &(0x7f0000001000)=[{&(0x7f0000021000-0x81)="6b8000", 0x3}], 0x1, &(0x7f0000020000)=[], 0x0, 0x0}], 0x1, 0xffffffffffffffff) 2017/12/19 06:43:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f0000177000-0x8)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000119000)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r2 = dup(r0) r3 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000329000-0x4)=0x6) 2017/12/19 06:43:13 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000b0b000)={0xc2, 0x3, 'client1\x00', 0xffffffff80000000, "96f845cd3facdccc", "e1cbbf6f96db7a5c6fd20c3a4ca10e5dcf2c3d7f4b80e12ca89844a39d61c870", 0x9, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000de1000)=@assoc_id=0x0, &(0x7f0000386000)=0x4) 2017/12/19 06:43:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a6d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00001d5000)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x5, 0x70, &(0x7f0000e4f000/0x3000)=nil, 0x9}) pipe(&(0x7f0000672000-0x8)={0x0, 0x0}) getpeername$packet(r1, &(0x7f0000c6d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ce0000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000ee4000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dd9000)={r1, &(0x7f000034b000-0x1000)="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", &(0x7f00006e0000-0x8a)="7c2f424db26a7f38ba628db38af14f408721b9749799e6d8e93bfcf8222cf1b906847f208669eba0245849bc463906cc41fda4ac25f01f9c7a5e88b68b6ace0e7a7fbaaa06c9a4099af63affaf8a0b33818f1e88c2d00f745a5defa78102affa763f16912c209dc13f69b0bde9c9a546e563dfe3c34d272d1f592984e6bf549af32fbdf592bf601a980b", 0x2}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004cc000)={0x1, 0x3, 0x1000000000004, 0x100000001, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000)="", &(0x7f0000b88000)="", 0x0}, 0x20) 2017/12/19 06:43:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003ef000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-serpent-sse2)\x00'}, 0x58) r1 = socket$inet(0x2, 0x0, 0x6) pivot_root(&(0x7f000071c000)='./file0\x00', &(0x7f0000d7d000)='./file0\x00') ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000b48000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000082000-0x16)="08152435e2b9eddd0300000000000000e6a0", 0x12) 2017/12/19 06:43:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x800, 0x1000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000b55000-0x4)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a4c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40085112, &(0x7f0000001000-0xb0)={{0x8, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 06:43:13 executing program 7: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000017000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000)=""}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000c000)='/dev/sequencer\x00', 0x40000, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r1, &(0x7f0000018000-0x10)={0x4, 0xea1, 0xfff, "cfd957c96303", 0x8, 0x0}, 0x10) 2017/12/19 06:43:13 executing program 5: mmap(&(0x7f0000000000/0xb42000)=nil, 0xb42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000b3b000)='user\x00', &(0x7f000025a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b40000-0x7d)="", 0x0, 0x0) keyctl$describe(0x6, r0, &(0x7f0000b41000)=""/123, 0x7b) 2017/12/19 06:43:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000080005, 0x64) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000bbb000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f00005d7000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000742000-0x10)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000730000)='/selinux/context\x00', 0x2, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x1ff) 2017/12/19 06:43:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) read(r1, &(0x7f0000125000)=""/161, 0xa1) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000feb000)="", 0x0, 0x20008042, &(0x7f00004df000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d39000-0x8)={0x3000001, 0x4}, 0x8) close(r0) [ 71.295792] binder: 21263:21264 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 71.311875] binder: 21263:21264 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/19 06:43:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000b12000-0x4)=0x2000000003, 0x4) write(r0, &(0x7f000080e000-0x23)="22000000180007012306ffffe7000715020100080027200000000000000003009f00", 0x22) getsockname(r0, &(0x7f0000c67000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f4e000)=0x60) 2017/12/19 06:43:13 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) statx(0xffffffffffffffff, &(0x7f0000013000)='./file0\x00', 0x1100, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") r1 = syz_open_dev$mouse(&(0x7f0000637000)='/dev/input/mouse#\x00', 0x38, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000b93000-0x14)={0x4, 0x7583b6, 0x33d6, 0x4, 0x100, 0x1, 0xe657, 0x621, 0x7, 0x8d}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 06:43:13 executing program 5: mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008b1000)='/dev/sg#\x00', 0x400, 0x80000) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000db7000-0x8a)={0x0, 0x82, "5a99b92ada7a81b8fe608a0c1a212ea1e8a16040e3c5e6eaf5c4acf0850a7ae8c9e408ad5e533cc104de17a5ac1f7fef5883d3028fb0be44d99f9f02d0780c994c08929178fd7bd2d5d8647cff5ac1970b2d0cf64df654ad9b803785303f12f718c293893d0b53641fdc7a0aea619b67981d00ac8f4b34cfdf31152fc13d25ba58f4"}, &(0x7f00000e3000-0x4)=0x8a) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000092c000+0x975)={r1, 0xdf}, &(0x7f0000db6000)=0x8) r3 = socket(0x11, 0x802, 0x300) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000db7000)={r2, @in6={{0xa, 0x2, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x7fff, 0x2, 0x4, 0x400, 0x401, 0x9, 0x5, 0x8001, 0x1, 0x0, 0xd92, 0x7fffffff, 0x100000001, 0xffffffffffff8001]}, &(0x7f0000db7000)=0x108) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x2, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x7, 0x2c) sendto$inet6(r4, &(0x7f00008c1000)="", 0x0, 0x0, &(0x7f000066d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/19 06:43:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000138000)={0xaa, 0x3, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000a2b000)="", 0x2) symlinkat(&(0x7f0000263000-0x8)='./file0\x00', r1, &(0x7f0000f1e000-0x8)='./file0\x00') readlink(&(0x7f00007e4000-0x8)='./file0\x00', &(0x7f0000f85000)=""/34, 0x22) r2 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) setxattr(&(0x7f0000d2e000-0x8)='./file0\x00', &(0x7f000045a000)=@known="73797374656d2e706f7369785f61636c5f616363657373ff", &(0x7f0000766000)='proc\x00', 0x5, 0x0) mount(&(0x7f00009dd000)='./file0\x00', &(0x7f00009e5000)='./file0\x00', &(0x7f00004df000)='tmpfs\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 06:43:13 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) clock_getres(0x0, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="") lstat(&(0x7f0000f61000-0x8)='./file0\x00', &(0x7f0000ec9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 06:43:13 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000371000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x10, r0, 0x0) 2017/12/19 06:43:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000983000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000396000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000000, 0xaefe, 0x10000, 0x9, 0xfff, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x4, 0x6, 0xfffffffffffffffe, 0xbb, 0xfffffffffffffffd, 0x80000003, 0x1]}, &(0x7f000054c000)=0x108) r2 = dup2(r0, r0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005fb000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000acf000)={r0, r3}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000055e000-0x18)={r1, 0x0, 0x10, 0x7, 0x101}, &(0x7f0000bac000-0x4)=0x18) creat(&(0x7f0000fa1000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000744000)='./file0\x00', &(0x7f0000ffd000)='./file0\x00', &(0x7f0000d1c000-0x4)='nfs\x00', 0x0, &(0x7f0000297000)="") openat$selinux_status(0xffffffffffffff9c, &(0x7f00001ae000)='/selinux/status\x00', 0x0, 0x0) 2017/12/19 06:43:13 executing program 6: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000006000/0x3000)=nil, 0x3000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x4d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = memfd_create(&(0x7f0000007000)='%wlan1\x00', 0x1) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000037000-0x9)='/dev/sg#\x00', 0xdddd, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000037000-0x8)={r1, r3}) r4 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r4, &(0x7f0000037000-0x8)={0x8000}, 0x8) chroot(&(0x7f000002f000)='./file0\x00') mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000038000-0x4)=0xea, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000037000-0x4)=0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000038000)='/dev/sg#\x00', 0x800, 0x8, &(0x7f0000029000-0x14)={0x4, 0xefaa, 0x9, 0xfffffffffffffff9, 0x100, 0x400, 0x8, 0xf01}) ioctl$int_in(r1, 0x5452, &(0x7f0000037000)=0x89fd) sendto(r0, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2017/12/19 06:43:13 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000749000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005ef000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000977000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, r0, r1) 2017/12/19 06:43:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000630000)='/dev/rfkill\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000411000-0x10)={0x0, 0x38, &(0x7f0000ab2000)=[@in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x7f}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}]}, &(0x7f00008de000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00005ba000)={r1, 0x1}, &(0x7f00000f7000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x2000000000000005, 0x0) getsockname$ax25(r2, &(0x7f000031d000)={0x0, {""/7}, 0x0}, &(0x7f0000cab000-0x4)=0x10) 2017/12/19 06:43:13 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005c4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000c6a000-0xc)={0x3, r0, 0x0}) fcntl$setstatus(r0, 0x4, 0x4004) r2 = creat(&(0x7f0000200000-0x8)='./file0\x00', 0x148) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000789000-0x70)=[{&(0x7f0000053000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)="eab6", 0x2}, {&(0x7f0000000000)="475e11e557200acd6b35ab1a2feab2c69f766d4c7840bf772506dec7591b0964d32dd010133f35701508e9dc8204571a9d0ced9858016fd06e2c52374ca2479d98d1bd2f9932cc5feabf443206e8bbbeb0b2c0a80d866e63d562008cdbeeceff1e5a5aeba689b9929fa5afef7fc6d23cad66da749b99a440a86c070aa61a315b3025530552d3528d1ac76f5e2c91", 0x8e}, {&(0x7f0000796000-0x2c)="7704e4c36753911518bcd853d86183f562b84075372b5cf8e5b79a93e0014031ee2b850b4caa1d9012e66a82", 0x2c}, {&(0x7f00008c1000-0xda)="979d44668accbaeaefcf4f050ccc922267d4fcf946eda96f0f22108e64cfee725e6912e8af893c57c39fd2c645cd15db3377a5e5e4e9006d297519bde09a3c48d90f7da00b558406383566ab4bbcc9f5b9724b1c634e1dcae741fa11c767be888f435bde901929514ce4ebd60ffa984c81ff2a74c1a27466352635d5a2818beb457f2b6d3cc102491c819f3bac9cece3cd870c0b212e780273287fc5d32b10f44625b9f9ce743a696a2fb7938a8228e56d3c3fc058dfb3ad934f3dd0e8804f4810b1094a82233751bfd98c11e64b3e8e6e9c7c60018816216b87", 0xda}, {&(0x7f0000000000)="8cf203fe8be5e6479e17aeb5929630f3786abc166e379294831b4966f1f2f9c61c13d523c9fe602161b32a2f57a96f30b26a28d4168cd033392a339936a580c2910bcb512db108ad0d93582100cf70f4bb75e2b01927a1ceecf3e2e9179394f8fb99eca2e43da4e2ad2eb013482fe9c76d93446cbeb238f117389fcf3effcb0efe99acb1f600557e173864552bdc28892fd82c8ea055e85e0604521e26e3def0817907a65e787ea2b274b65777a55aff1b35a0786f277836029c10e69abd814404d8557841cc48a8ed25ef", 0xcb}, {&(0x7f000054f000-0x78)="8935069cdfffac3c948573938ac15b923c25a2ad55c842bc35b2ea6adadcd618a74a80817877d45a84f4077625e2a37ad8c03afb661f46ba1c0a274530c97bb45751fa55d9618c71c1356c17cc0fec81d67c31fd5bbc1e27115b5658f6cdcc669560c1547e8fd109063b930f5a55aaafc20305f7429b85eb", 0x78}], 0x6, 0x0, 0x0, 0x0}, {&(0x7f00005f0000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x60)=[{&(0x7f00008b0000-0x1000)="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0x1000}, {&(0x7f0000001000-0xe3)="fdf9dd337af3769a8560e8ccc7c05561f1c4a2b1a7894a736a98c71a011558729204421a3d01a7196ae1df2815202d1aee794423e1666bc4ac07a7fb4af80cec412cbaf6808cdb35116b4d86f5d64f9b8853f3764462c0e3cc68b1ad86064a590a7c9d2f10d75f5fab28f8ad04ce739c42081a2b6ba8c74a817d65b13ea6c5daf0154c97f453acc5f7d3f0acd64c5fa2585871794b52c0bec540914f6589c36b6a13bdea995aacdb0a4578683ae05a2a448091f1e1d0e3b3e0917831043389b806ede4a3fe9bd7edc1d471f63bf930ff40e83a88a26e58bd875d3ff0d944b18ae3b445", 0xe3}, 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{&(0x7f0000c32000)="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0x1000}, {&(0x7f0000001000-0xe0)="560b2c4951ef988f41420a4c55b36de894a8547a32117d900931d6c9d83fc67d78ed77552caf3133f2262bf477f1083d08b11e89d360df058fc57fd5c9d43b5b8a15abd2bbbbc27558096ecf81587b44334ad8e615e7b43002bd068a43dca5169240ca93de7b11d11ee20902698573e72c5a0294d2e565db464b422c5c571dfb1489ce221d7755849468634f191765d4565330db130bb555704b3567a646a66faeb911fb1509da489ba6d53830e2d2a33fa329d0806d8cba7dcb3a669f191d0a9d65d7db18e155b5039e7855644f4721f444aedd3186f91696f7e844f000cfc3", 0xe0}, {&(0x7f0000000000)="bb62f727013123ade57dd2254e5b9811fbf7bf38941b21d2de7b1255256f3af39495b08857636a61c2fd2be10c741cfc51a094dff6c780bc176f9186b93aa6c0ecada036c1250c79cbcb15c8e42d89218e09a8e52d9b5302bdb85240114823c2d3fa12ea", 0x64}], 0x6, 0x0, 0x0, 0x24000054}], 0x2, 0x1) 2017/12/19 06:43:13 executing program 4: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0x7, 0x0, 0x0, 0xfffffffffffffffb}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000981000-0x4)='GPL\x00', 0x8000000000005, 0x80, &(0x7f00009de000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f7c000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000f7d000-0x8)='./file0\x00', 0xa4a02, 0x17) bpf$MAP_CREATE(0x0, &(0x7f0000cee000)={0xd, 0x100000000, 0x9, 0xfffffffffffffffa, 0x4, r0, 0x5}, 0x1c) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000f7e000-0x4)=0x0, &(0x7f0000f7e000-0x4)=0x4) 2017/12/19 06:43:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f79000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000ee7000-0x70)=[{&(0x7f0000772000)="db", 0x1}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) fcntl$setpipe(r0, 0x407, 0x0) 2017/12/19 06:43:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000e25000-0x18)={0x8eaf, 0x3, 0x2}) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000ebc000)=@generic={0x100, 0x20000000, 0x7fffffff}) 2017/12/19 06:43:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f000005c000)={0x8, {{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000f23000)=0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000bee000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f00002e7000)={&(0x7f0000660000-0xe)=@l2={0x1f, 0x400, {0x7, 0x80, 0xfa6, 0x6, 0x5, 0xffffffffffffffff}, 0x5c27, 0x4}, 0xe, &(0x7f0000362000-0x20)=[{&(0x7f0000c1a000-0x1)="c1", 0x1}], 0x1, &(0x7f000033b000)=[], 0x0, 0x0}, 0x2000087c) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000c34000)='\x00', 0x1) sendto$inet6(r0, &(0x7f0000fea000-0x62)="b692c0c9609b0927370957c4a9175423c6bf3ce6c0b11b3018b993e9f5e78778f11c5d8f4c01419b259620362b", 0x2d, 0x0, &(0x7f0000609000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 06:43:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000044c000-0x1c)=@req3={0x3, 0x5, 0x5, 0x5, 0x100000001, 0x3, 0x400}, 0x1c) mq_open(&(0x7f000001b000)='GPL$em1\x00', 0x0, 0x0, &(0x7f0000027000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_open(&(0x7f000000f000-0x8)='GPL$em1\x00', 0x0, 0x0, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000004, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000423000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000307000-0x2)=0x0, &(0x7f0000450000)=0x4) open(&(0x7f00004a6000)='./file0\x00', 0x141042, 0x0) unshare(0x400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dee000-0x8)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/19 06:43:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b77000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f00000a6000-0xe0)=[{&(0x7f0000bf3000-0x60)={0x27, 0xfffffffffffffff8, 0x6, 0x3, 0xfffffffffffffffa, 0x0, "2986d3d75ce0cfb336264cc8b48b9fa81d1fcef64e90cfdeab27babda6574a386e4f6d87a674457ebb52b4bda3a01002e767d584858ca47a8312fd50d607c6", 0x200}, 0x60, &(0x7f0000255000-0x10)=[{&(0x7f0000c43000-0xf9)="670f85c91af1debca4272c6208575936de7e154444c75a20bec892f4a2c858f157cb7f3deaa528945e782379c357b2cc4868e994d2faf8679fe88df9d80ee9e2a5a17f897ecd271a539f1e52c6c37241ed503190dda01b36016396a952633d833fa3c480cf11ef1ebe785e35a83c42e4df744f04a7081324bfc94443b0b7302dc89d0ca07dc3444602ee6ff2d75bb8a8466d6cb420ec3974501175ac9fe87fe7a90d5f414774c09877a9a0a4a07ce71003226166b7c2c0b11afff67a0a42d30375471a858a4a249516c6918d9dffcb93ae186b836c6a46fc15a8b954c56a7b55b0d61540cb2db0871fb26cdceeaee12433b7fece0b555e0d25", 0xf9}], 0x1, &(0x7f0000d11000)={0xc0, 0x10f, 0x0, "e84e7d5e6cddde7d893b180a1785dd99523cce207e1b1b8f46380d9fc639b55768703ff5b18f04b601bc9039eaf159b038e5ca2d0dc6b9c0da46a79dd883c250f79ea4b1d085f249b0799305c88ed45b02f8aa4cb55b574e2983692150099b2ac8c55434d8195ff22b74b9ab41ebb7553b7db2c8bf63afa6c40a648950c518f827d204eea88585b95f00c398f3e19566a927f3de62c0c4f4f1e11b4fdbce97abf369dd2a06b22e78d669f9c7eb"}, 0xc0, 0x90}, {&(0x7f0000b67000-0x60)={0x27, 0x28b0, 0x8, 0x0, 0x8001, 0x9, "5bb614679d4440f9e80cbc37059d9a09fa4818c05c5a0a64edc5a25eb8ca30746711acf08048160013f76081ad247aedb2fdf0847c2b366c1b14b62aba833f", 0x1}, 0x60, &(0x7f0000c77000)=[{&(0x7f00004cf000+0x32a)="3e409b40a986078ece88a236bb7e8c5a19ee72fb098142dd1864893b8e610bbcfcefaa873facbecc75d4762f47afdf0a26d4bcb707236dcbc263afeed8a5f60e20e70b39800def917cb5770df1165dc319618d819345911f7e42f450a398326f999d839ea466469aba5b1745ac975d625eaffb9ec9518e6c75ad9f0cfe1e165fb653d653fa5984bb03dcfaf65478c5a23e0b1aeb972d5ef918a24d364ec72e7027db28b4aff497d9d8a72957183ea93e37e9abcc8b9d", 0xb6}, {&(0x7f00007f7000)="", 0x0}, {&(0x7f000061c000)="a9c76a3554d7b9910b5db85c2085844316598960351cf3820d8e6a42db9fdb3497c97864b241fa310009726bc48128ef34cd837bcea0c04c32ada1532a8517ed7adf7192e7d3a8ea75d3", 0x4a}, {&(0x7f0000ab4000-0x95)="4c17bec6d3bc7e0fc2e8275a7a09fb12a6b2074f4d327672ae14d0eb2737e29db31a9aa2162b850fbb323c431580d3bd0b3466904baa40eceb06e2bd7cebba394708a08b0aac0cfcaf1b91dd977970c9fdc089f621243544b0e1dc8224c94ad66969d1740c537a365eed496fe124afa799427a22135ebe5e199f04e7a4331155cefe460edf1352057e5f75c8ce3e69d3e040cc0578", 0x95}, {&(0x7f0000de7000-0xfa)="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", 0xfa}], 0x5, 0x0, 0x0, 0x80}, {&(0x7f00007a7000)={0x27, 0x43, 0xfffffffffffffffd, 0x5, 0x2, 0x1, "ca1904ed1f52cedacf60e5bac9e2fd8195059fd6749bc99ba3c2442d07f43f1c1372fd77920eb8111b7f3a78dedce34123a946a0ddaf638a755ea471b491a2", 0x4e}, 0x60, &(0x7f00003cc000)=[{&(0x7f00006d3000)="7b85222102a7d8ba6fd8ef796b3a0fc39be690b9d8eeae8e2cebdeffdae81e90b43f214af08bf1cd61b3216e064330c2", 0x30}, {&(0x7f000090a000+0x1b9)="8f18e0161b74a1041e3586eec001af24d7703c9184b0adaf116bedcaefa16982da57b8b9b551d312a194e3ecd8a2112bdf8922f5f298921ddace509985f85c85a2fd14d062b027ebb0b83eca70ef86dbba51e1d46a73ec9b164dfbf02563f8b3187c13fec2c585537767f88497913a7a897255b352f9c9", 0x77}, {&(0x7f0000800000-0xfd)="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", 0xfd}, {&(0x7f0000e79000-0x75)="6ada9fbdcb48ae562b7abd2ad11029e65d5aa6bea32bad2b6b9931910b0c7db6d0b00a0376a9c19bd6eb52265dbb349885351233a046b6ba3c37e1df05075dccbe7107cbcd15cacaa5b3dfde1cf9f6a5ce791939ae61761597b0ceb4398f784faecf77c200e2c75a565e556a882f15e39d6d1aaf15", 0x75}, {&(0x7f00003e1000)="25cb3fd9309fc790b075e8a055c039fc4574a16f0da6d20575191794754ef1bc994ab852d3dc5960748583ffa8db1c53061d252068a829f839b15c6101f46054ab94200e4211a8f07353c987d3d4f732feac2b8a84c750899d69577b3f7eaf775c750d1bda0ab1d52436200e7dbe9881db86f2c600b3d32a414fb750e3c35a95d9b44447696a2e2159d04ae847939a2de40428f2456a5c7332dba517fef0b1721aaf740d3eb7bf0acea953e3ebf5db89b7", 0xb1}, {&(0x7f00004be000)="3a24f69f8cf7bc8cfc4f4bd97538479747fa988718aeae3fd3c91b598e7ab27f106ad176bd31beda5eb2dc1a6ad73dd8bb062ebe3be2307c7f3dcd659bca73784b9663d356d43b9ed08651070eacbfb685378577f88d1b8e114f23c55e1c1b6d802d7fa8530998e743e59b18afce317bc3c65a401c40eda23f1181f7957902f7cf7f73dbf91f941b4824", 0x8a}], 0x6, &(0x7f0000787000-0x28)={0x28, 0x0, 0x200, "c74744c50a0dbc936e12e2f3362ab0c473"}, 0x28, 0x80}, {&(0x7f0000787000)={0x27, 0x3f, 0x6, 0x1, 0x7, 0xffff, "170973194d938c10cba7b517c639682a057bdea802c2136aa0584856cd7dbb8d8fad99bf867d5778b6e4d2aef01ca969a49f3af20ca7a124bb6a213ea40d31", 0x2}, 0x60, &(0x7f0000f72000-0x10)=[{&(0x7f0000247000)="b0fc2eb93b8a26b0161d05a3eceabf703912ad12847c04e48d1fce361925145c38988884ec445035977f79aa5a6b664ecaad1149d9e2519a23834e0c0d94f1ab27f1f6e30c3ba731f4c9b8d8cb2eb3ca536ff1542b222ada8c754bfa94731daf4cc6", 0x62}], 0x1, &(0x7f00004e5000-0x108)={0x108, 0x112, 0x2, "4b106fe428d26f918056a25376f371b2ac1c2c448986023db90d69dc53de6fffdac0eaf8e60c55ba83a434c3d31cf07b9e523380d751de4ff84266af83a9260d9bb4c14e04b9045dc186a9575cc303a9d025449dd34102accba9f58d052bfc60ace747ab3cae6b51fbcb49e73f988b4702f9083f55df373628ddf896f7665c2f23fe38837456745e292cb61ee254ecfcc497d3329a81045f29812c7849bc45d5e2fd82f390df3777d5edd432530b67f7b23a76c16e410151a9dc3123050eabb237f8fa8308f5a24d23fd3e565b2953657e0f3741dbd54879ed9904517ea7763cd05944833e78ef613ff07adcf39e1c8b4be3a5"}, 0x108, 0x20000000}], 0x4, 0x10) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x8, 0x0, &(0x7f0000000000)=[@acquire={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000c86000)=""}) 2017/12/19 06:43:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x1ff) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000372000)={@common='lo\x00', @ifru_ivalue=0x0}) 2017/12/19 06:43:13 executing program 6: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000003000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000002000)=0x7fffffff, 0x7) ioprio_get$pid(0x1, r0) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000bf7000-0x4)=0x0, 0x4) ioprio_set$pid(0x1, r0, 0x4000) 2017/12/19 06:43:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ecf000-0x6)='logon\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x9)='@wlan0&\'\x00', 0xffffffffffffffff) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000002000-0x18)={0x0, 0x200, 0x63, &(0x7f0000000000)=0x0}) r2 = request_key(&(0x7f0000945000)='rxrpc_s\x00', &(0x7f0000600000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f76000-0xe)="2d405c25972b28ef00", r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000001000)={0x1, 0x40, 0x7fff, 0x7f, 0x8, 0x67e3}) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) setns(r4, 0x8000000000) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000001000)=""/216) splice(r4, 0x0, r3, 0x2f, 0x7f, 0x2) keyctl$assume_authority(0x10, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r4, &(0x7f0000003000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000002000)=0x6) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000000)={"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"}) 2017/12/19 06:43:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000039d000-0x5)="f4723000", &(0x7f0000f18000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000975000-0x1)='\x00', 0xfffffffffffffffe) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000016a000-0x8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000717000)={0x0, 0x0}) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a6a000)='/dev/autofs\x00', 0x80000, 0x0) accept$netrom(r1, &(0x7f0000dc1000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000df8000-0x4)=0x48) 2017/12/19 06:43:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x7cdf215f}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7}, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000001000-0x10)={0x4, 0x3e, &(0x7f0000001000-0x3e)="9bc1254b33df4216213192728dc69c12b06eaf87f16cadc1509510beae8fcd7961e90abe6579aedbd3088618c3a05a7f55e685f48e06d36fd50824a4a2f6"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000dd2000-0x8)={r2, 0x0}, 0x8) clone(0x0, &(0x7f00009f4000)="", &(0x7f000078e000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") 2017/12/19 06:43:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ecd000-0x8)=[{&(0x7f0000ecc000-0x39)="3900000013000900690007000000000007000040030000004500010700000f1419001a00040f00076f0400800000080001010c00f41ee400c8", 0x39}], 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dc8000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f000040e000-0xa)={r0, 0x0, 0x9, ""}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003e8000)={r0, r1, 0x0, 0x2e09f68fe672920c, r1}, 0x14) 2017/12/19 06:43:13 executing program 0: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x1000) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000000c000)={0x1, 0x0}) clone(0x600, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="") close(r2) 2017/12/19 06:43:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000b13000)=[{&(0x7f0000765000-0x29)="2900000021e61880013d35241b0aea1f02009f00000000000000000604000a00000a0900f808ec007f", 0x29}], 0x1) pipe(&(0x7f0000a14000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00001f1000)={0x0, 0xa17e}, &(0x7f000075f000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000141000-0x8)=@assoc_value={r2, 0xee1}, 0x8) [ 71.491054] binder: 21343:21344 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 71.515206] binder: 21343:21344 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 71.517511] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=58913 sclass=netlink_route_socket pig=21373 comm=syz-executor6 2017/12/19 06:43:13 executing program 6: mmap(&(0x7f0000000000/0x77c000)=nil, 0x77c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000216000)='/dev/binder#\x00', 0x0, 0x1) mmap(&(0x7f0000776000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000339000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00006e7000-0x9)='/dev/kvm\x00', 0x40, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000739000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f000077c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f000077d000-0x66)=""/102) mmap(&(0x7f000077c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000701000)=0xb2a, 0x4) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000077d000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0x8f, &(0x7f00001b6000)="", 0x0) 2017/12/19 06:43:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d4a000)=0x0, 0x4) writev(r0, &(0x7f0000890000)=[{&(0x7f0000924000)="0504e849a7ba0ae9869bbbf8983f6dae130deb8d06e7afaa486e7df7f2d53a2c0c631ad6a1cc17e188d29273e4c1965547df85236d4ecbedcec8576f60a2a9a7f6374d98d14b2a", 0x47}, {&(0x7f0000a82000)="ec252c5ee29f81ea95ecde37b6f2fe92660cd9ca9d2917d2cc3503b8bc0aaf4d792dc7c74db1aa4515cb05388c512b688c5c2e", 0x33}, {&(0x7f000047c000+0x563)="7dbcef136fdacdf1af86727f500bf30700eaf37aa166384bdaf357318a7a24958e8bf0d312a9df3e40ebf805790166308aafb23b0ca991bec8bdbe6ff519254d98d686fd95a4a50059ce60137f22b4f10ba3588cfa8f98ac6bff8faff300fea12c04476042f21507ededa60c801051f3743fdf33309fc3d1340ce496b97b1d4efc550c707dafab181f96eaf800d4d3235683dcdc1f9b299e161e115eb5c85a66b70dde8334bbac00d46111ce082afa22c440c4dc9e281466ef2b502b1bd5d909c7abbc95645cb087cee67dc9d93385c00054679f8edb81d32b976393c69f9a803f7c3a94b4", 0xe5}, {&(0x7f00007ef000)="b3643e397f7fd6f5c5a52e665fd98f04cfb93dbef3410105f77890fbf8ec8523e51793bf5584935804dbea2361fc5e431d3d30897da75369b2e9cb0045508b1b07b8c686cd26b2f95edcbf81560c2a98eb8f2dcd9c6020eb949afd6b890d5480b3c8b41b12386f07530a1eaf34a1689a98e5544c8af83e11ef1d9e80dbd498d497a3f46dc1f033fbb2fcdd06a1cbb6024a31c0e6f3d5a281a8651730de269f58d4355f1054b3425877e2cc4b5a8d061e284402", 0xb3}, {&(0x7f0000219000)="6e2f610adfda9c38", 0x8}], 0x5) fsetxattr(r0, &(0x7f00008f3000)=@random={'user.\x00', '-ppp0keyring\x00'}, &(0x7f0000fd8000-0x13)='proceth0+\'em0wlan1\x00', 0x13, 0x0) 2017/12/19 06:43:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000cdc000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = semget$private(0x0, 0x0, 0x0) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000563000)={0x0, 0x2}, &(0x7f0000095000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000d82000)={0xf5f, 0x4, 0x1, 0x401, r3}, &(0x7f0000a88000)=0x10) semctl$SEM_INFO(r1, 0x1, 0x13, &(0x7f0000638000-0xcd)=""/205) unshare(0x43100000) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e2d000-0x11)='/selinux/enforce\x00', 0x400, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000a81000)=r4, 0x4) 2017/12/19 06:43:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x664, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000548000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0045401, &(0x7f0000001000-0x1)=0x0) 2017/12/19 06:43:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002d4000+0x9da)={r0, &(0x7f0000b0e000)="f7255390e1365984e9889519734efffccbc0536619d7f9b999b971e15503", &(0x7f0000edf000-0x9a)=""/154}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x7, 0x1, 0x9, 0x0, 0x0, 0x0}, 0x1c) 2017/12/19 06:43:13 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000985000-0xc)='/dev/autofs\x00', 0xc2980, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00008ea000-0x18)=@add_del={0x2, &(0x7f000034d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000d8b000-0x10)={0x8, &(0x7f0000000000)=[{0xfffffffffffffffc, 0xd750, 0xcf, 0x9}, {0xe51, 0x1, 0x1, 0xc7}, {0x8, 0x5, 0x0, 0x8}, {0x1, 0x48, 0x9, 0x10001}, {0x4, 0x80, 0x8, 0x4}, {0x9, 0x5, 0xffff, 0x200006}, {0x80000000, 0xfffffffffffff000, 0x101, 0x100000001}, {0x2, 0xbfdd, 0xfc0, 0xfffffffffffffff8}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@generic="5b80f5995c7d934d2aafea16054c2f0f", @ifru_flags=0x5000}) 2017/12/19 06:43:13 executing program 3: set_mempolicy(0x1, &(0x7f0000bac000-0x8)=0x0, 0x1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) 2017/12/19 06:43:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2000000) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000586000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000cc2000-0x8)=0x0, 0x8) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000068d000)=[], 0x0) 2017/12/19 06:43:13 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000904000-0x9)='/dev/rtc\x00', 0x10200, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@loopback={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}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r3 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a5f000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b62000)={0x0, 0x0}) r7 = socket$bt_cmtp(0x1f, 0x3, 0x5) r8 = socket$bt_cmtp(0x1f, 0x3, 0x5) r9 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r11 = geteuid() lstat(&(0x7f0000bd5000-0x8)='./file0\x00', &(0x7f0000926000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = creat(&(0x7f0000000000)='./file0\x00', 0xc0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b72000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0xc)={&(0x7f0000852000-0x8)='./file0\x00', 0x0}, 0xc) r17 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000308000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x3)={0x0, 0x0}) r19 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) r21 = accept4(0xffffffffffffff9c, &(0x7f000023e000+0x53c)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000407000)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000002000)='./file0\x00', 0x0}, 0xc) r23 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r24 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r25 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80007, 0x80, &(0x7f0000000000)={0x0, 0x0}) r27 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000088000)='/dev/qat_adf_ctl\x00', 0x180, 0x0) r28 = socket$netlink(0x10, 0x3, 0x1d) r29 = socket$inet_dccp(0x2, 0x6, 0x0) r30 = socket$inet6_icmp(0xa, 0x2, 0x3a) r31 = epoll_create(0xfffffffffffffffd) r32 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e2d000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa4000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000004000-0x14)=[r3, r12, r3, r3, r12]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000dcd000-0x30)=[{&(0x7f000095d000)=[{0x34, 0x6, 0x0, 0x4, 0x0, "747d9071aeeaba66cd669bb39e385e0bdaf2909638825a5708d8ab2570fdcaa53923742c"}, {0xf6, 0x5, 0x225, 0xd99c, 0x1, "12c46effd3867094bcf94daaa4bb866fe272cb56a0e872ba258b656b97e933739e3cb9148f124f19a23e0f0b5b6017bc3531ac66fbacfeb5c28a700fb3d2e413af980b66df08766a2f61c80793b4ae397deb289d20a371a088887b94811317bfac233779c9e67d29a071e12e941e6a46659ae8d71e1dda952257e5942823f64b5fb9c7fcc8ccad72588f1a4455f0a2f501c3bccc71e64f2b97f4ccc42ffbcb73da35d424a3b666cb4f69aa8ecf6139378ff48704835dad240c0c4854fa98cb1b5a6177af2d4fb47dd65fab958d048dec431cdc886cd3c5e2dbaf07a35889bf4cd86a5f18ce53"}, {0xf6, 0x4, 0x400, 0x5, 0x0, "28f9a3bfcbeacdc9622d4f9c99d625e8f8579fed6b2a535fa877f4d10334070647984319046bb5cf0406cb64ad0a49eaeaedf1d16398c0e030ad168a0a351dadf5490fd50f85f687c28928f566fc88ee4da5c8de202fcbc93ce4b2a7575b53be9bb40ffa7ec188f718f2071b2f9824fc39e6135cb2d84c32faae5486e7d02e8dc367b3c81d11c4277dedf90c017d7fd09e7dc23305f601ab75e8e679c7853c4aae6769d265dc7f9f56364ee402d69b7e0c611e5418a58ef6805d9b2bd609345fb32ca7009c6e3b1f6728c7086190e8c46ee6e7e2291ddf2e521e3afab83a7ff3e9722aca7ac6"}], 0x220}, {&(0x7f00000a9000-0x1034)=[{0x1010, 0x8, 0x100, 0x5, 0x2, 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"}, {0x95, 0x6, 0x200, 0x9, 0x4, "93c18ac0944aaad0c43b8acfe632b5c631d293b4959c3ab98c4832cbaab334c367e76d373de9a7dcc17928a62b61fd148fea5c1496aab76f2a4390dbbc275d2f2914b8234738c750a6843aebb78b2e46af0a12471b3c2a30211546b8ca5a1385b987655207283dd80ff2b1bc2f3625b4554a1b152b47b2c94b2f323667b49f142b9ed5d6f4"}], 0x118f}], 0x3, &(0x7f0000001000-0x108)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r13, r14, r15, r16, r17, r18]}, @rights={0x28, 0x1, 0x1, [r19, r20, r21, r22, r23]}, @rights={0x30, 0x1, 0x1, [r24, r25, r26, r27, r28, r29, r30, r31]}, @cred={0x20, 0x1, 0x2, r32, r33, 0x0}], 0x108, 0x80}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bd4000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r19, 0x2) 2017/12/19 06:43:13 executing program 0: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x8f70c82a833395d2, &(0x7f0000b88000-0x4)=0x0, &(0x7f0000de9000)=0x4) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000455000)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000deb000-0x10)={0x7, 0x0}) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000233000-0x55)="db4bed81febb3c12907f10a9a1b105b29b31e3be0c115ad64b727014fee7005c57c833f12eac6782c4a91637265b1024dbd63ef93339693d7ad09a50b17809fe7745ed872ebd74016eeb864aec74316feccbd04ef5", 0x55, 0x4004000, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x3, &(0x7f0000de8000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000de9000-0x3c)=[{{&(0x7f000071b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000de9000-0x10)=[{&(0x7f00001b9000)=""/219, 0xdb}], 0x1, &(0x7f000053c000)=""/95, 0x5f, 0x7}, 0x8}], 0x1, 0x3, &(0x7f0000084000-0x10)={r2, r3+10000000}) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000095a000-0xe8)={{{@in=@broadcast=0x0, @in=@remote={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}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) 2017/12/19 06:43:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f28000-0x8)={0x0, 0x0}) r2 = getpgrp(0x0) fcntl$setownex(r1, 0xf, &(0x7f000045c000)={0x3, r2}) vmsplice(r1, &(0x7f0000212000)=[{&(0x7f000010f000)="ac", 0x1}], 0x1, 0x0) preadv(r1, &(0x7f0000f50000-0x80)=[{&(0x7f0000c38000)=""/240, 0xf0}, {&(0x7f0000546000-0x8a)=""/138, 0x8a}, {&(0x7f0000fbf000)=""/15, 0xf}, {&(0x7f0000fda000)=""/50, 0x32}, {&(0x7f0000faf000-0x71)=""/113, 0x71}, {&(0x7f00006cb000)=""/171, 0xab}, {&(0x7f0000ffb000-0xf)=""/15, 0xf}, {&(0x7f00005fa000-0x7)=""/7, 0x7}], 0x8, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00001e9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad)\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000403000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002fa000)=0x1c) r4 = accept$alg(r3, 0x0, 0x0) splice(r0, 0x0, r4, 0x0, 0xc, 0x0) 2017/12/19 06:43:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) syncfs(r0) close(r0) 2017/12/19 06:43:13 executing program 6: mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dbc000)='/dev/vga_arbiter\x00', 0x0, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = fcntl$getown(r0, 0x9) sched_rr_get_interval(r2, &(0x7f0000d82000-0x10)={0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0xe, &(0x7f0000dbe000-0x4)=0x0, &(0x7f0000dbe000-0x4)=0x4) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000db5000-0x8)='./file0\x00', 0x2000422) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000da8000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r4, 0x40d, &(0x7f00001fd000-0x8)=0x7) unlink(&(0x7f0000dbf000-0x8)='./file0\x00') 2017/12/19 06:43:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x100) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000387000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc) r1 = dup(r0) fcntl$getownex(r0, 0x10, &(0x7f000018f000)={0x0, 0x0}) r3 = getuid() fstat(r0, &(0x7f0000db5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a97000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000607000-0xc)={0x0, 0x0, 0x0}, 0xc) r7 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b0b000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000b5f000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[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, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe4000)=0xe8) stat(&(0x7f00004a3000)='./file0\x00', &(0x7f000087d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = openat$vcs(0xffffffffffffff9c, &(0x7f0000252000)='/dev/vcs\x00', 0xa0000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a58000-0x4)=0x0) stat(&(0x7f0000027000)='./file0\x00', &(0x7f0000680000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000cad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005a0000)={0x0, 0x0, 0x0}, &(0x7f000099b000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000545000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[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, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005aa000)=0xe8) r17 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f95000-0x4)=0x0) r19 = geteuid() lstat(&(0x7f0000d4d000)='./file0\x00', &(0x7f0000066000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00001d2000-0x8)={0x0, 0x0}) lstat(&(0x7f0000a81000)='./file0\x00', &(0x7f00009d3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000df000-0x2)=[0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00006b6000)=0x0) getresuid(&(0x7f00009e2000-0x4)=0x0, &(0x7f00007e5000-0x4)=0x0, &(0x7f0000564000)=0x0) getresgid(&(0x7f000074c000-0x4)=0x0, &(0x7f0000ab3000-0x4)=0x0, &(0x7f0000b09000-0x4)=0x0) r27 = gettid() r28 = geteuid() getresgid(&(0x7f0000a94000)=0x0, &(0x7f0000066000-0x4)=0x0, &(0x7f0000154000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000cd6000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f00009bf000-0x8)='./file0\x00', &(0x7f0000e01000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000f48000-0x20)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r33 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a61000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=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}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000deb000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008a4000-0xc)={0x0, 0x0, 0x0}, &(0x7f000051a000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000c0b000-0x4)=0x0) r37 = geteuid() getresgid(&(0x7f0000fb4000)=0x0, &(0x7f0000001000)=0x0, &(0x7f00007aa000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001bb000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000bc000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={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, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba5000-0x4)=0xe8) fstat(r0, &(0x7f0000892000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000074d000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000bf4000)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000dae000-0x4)=0x0, &(0x7f0000e4d000-0x4)=0x0, &(0x7f0000dc7000-0x4)=0x0) r45 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a89000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000606000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f03000-0xc)={0x0, 0x0, 0x0}, 0xc) r48 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f000035f000)=0x0, &(0x7f0000886000-0x4)=0x0, &(0x7f0000213000-0x4)=0x0) getresgid(&(0x7f0000d78000)=0x0, &(0x7f0000933000)=0x0, &(0x7f0000c20000-0x4)=0x0) r51 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000143000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fdb000)={0x0, 0x0, 0x0}, 0xc) r54 = getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a89000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00001ac000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006d2000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(r1, &(0x7f00006c7000-0x188)=[{&(0x7f0000c64000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001f7000-0x10)=[{&(0x7f00008ac000-0x3b)="a2b0d330a00b1088a4c409c3a8639cec7b644031049c1ac3f66e867ea821f721d5920be4f25604cdba3bd2d5e4e4ecc467b102ad4662f540742321", 0x3b}], 0x1, &(0x7f000025a000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x68, 0x20044041}, {&(0x7f0000718000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000b1000)=[{&(0x7f000067b000-0x96)="3551588c1b48d5909fd5adc35cb5c0f8112425a699432e454398483b4a4e9877e4758101b494488e2f68b6af59b84bc5cee9b4985ab173ffe3fcc6ef7440a6b4a249ada9c3720f1ac892548849dafadf65619d87f782599e09908260d750e0bcf8e459925bb9abebb2dbcc220dabd969175c72f17b44eeffd4f111d32359cef7b2bd69e118f734238c43fd540a210983c0bd6fdbf0b0", 0x96}, {&(0x7f0000ff0000-0x69)="423124ea5bb94c56e68dec848cda21c942f760e1564a161874faa30a735a137423c0a8bdc27550b0984ebe6a651b4cea98c330a3e23886678189fa07bad584d8b1d1b6babe6320efeb611f5c89775f8794e5244cfa72eb7596f2c8e4c6dc3b6cf374875ba3fb7a1327", 0x69}, {&(0x7f0000b12000)="b050d9cd284d9ab853d0a5e1f9112121b24c712e7959e1b1cbfb9004117860cdda9ba91ae488fa64f198a8dfd8dfe062ef22643e41a6474daaa843f6286d5271af131b7ab694b1d9993a5520eb6ce9b50d553aadd1f2508f46bf82a01d7640cb7ec32169b25797f5788a810d3bcce934510b9640f3dc665b6fbc3c975518acebcb6ddd", 0x83}], 0x3, &(0x7f0000de5000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x4000000}, {&(0x7f000097a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000026a000)=[{&(0x7f00002a3000-0x1000)="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{&(0x7f0000594000-0xf0)="1f16df315a6ca165e6a23493b860911fb5e49742ad12431687a4e88e0616ffb8e5a24b9c44548faba68a643bcd7142a4f3bc55aba1d42983a3aad8600a1db59979f55cb85bb12920ac3384f94f5a44941a36edd022eb8eab3dcff714948a938df0a8553337090ce0215be9eb2f0cabedaf345d3de84abc3e4f1059ba07142a46058563adf06598ed62fb979d7ce6fd9cec07ae4879fd19393c9a1ec1b55e1308516e0ae79de14545dabe2d0320e438722bd97fe46d171fd574eb2ddfeb8b8ca77708c70973952ad46032ccf221a6ef6084ae12d86b0e4d35ada31f750d3cace2a71eb87238128a1ded34c6f0229ec898", 0xf0}, {&(0x7f0000be9000)="a20a39fe95b8b9c6ca9961879a50868db23c05aa9f6261cbcafdb87c067700fce3515f630e5e6bbeb6a7d0406818aa8fea472d548af2d31e2757d8cfc6c8bf801064b0a858904be9e61889e6714081ef349aa4cb3cc2317204dd026ac2a6d72f3dd77e12bec1ba957519f2a53f0c5e38a546db3e4d83e729b5c51bb83034e7ff5ca65f7c", 0x84}], 0x4, &(0x7f0000ac1000-0xe8)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r11]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xe8, 0x8010}, {&(0x7f00004a0000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000810000)=[{&(0x7f00008de000-0x45)="a1447be27166cae6dd0a551358ce6cfcda159b6324f4e19b1c127995237ab3a576214bb52afd89e7ed1fa24e2debc3cc549ae6e29a676754748977aa0231c3b782633f8ee7", 0x45}, {&(0x7f0000629000-0x3b)="50a780bc397bd31fefd6b7170f05d1a53b85af9435ab7e09d64d08e0db2e8c0d4ee3b5911b22ffa4873c23fcb7565944443b6a53deaae1c48d300a", 0x3b}], 0x2, &(0x7f0000396000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x118, 0x65eab417f4d2aaca}, {&(0x7f0000d1f000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000067d000-0x20)=[{&(0x7f0000486000-0x6b)="edd7fdf14079bee7350e7dba986d55ef41f322c9f348ed3a6731542a220215024cb569a3f453319f55b6eaa4b82045db95d547b21b978e6c3e7461240407e9d1c95c2610a44cdc37a248d4061dd2fcb216abb78574a433d730e5d85ed6774f7f073baba6a28b9c0c3376da", 0x6b}, {&(0x7f0000ece000)="d3ab0434f197c20850908576f6eff25f2d4c73da015052840aac1ff9657edb370dab52a97084c2f2ac0cfa180e39041975b09b4278709f2385b29444cc6adae684102c2bd7187d00d4a8405044802472be7193cb00f72275b497b21a2357f96abc8ec92c9d07c9", 0x67}], 0x2, &(0x7f0000f53000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x170, 0x4c010}, {&(0x7f0000962000-0x2)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000ae7000-0x50)=[{&(0x7f0000d50000-0x30)="cd3e75a06c9ced2d77afc62bc0b980804f194f2e7c8886f56db116c632e0b5a48fc97227e9baff3a5ebe54f25c64a5bb", 0x30}, {&(0x7f000003a000-0x8a)="3ae4c7e2f27d838f9f60a87194eda97358e59a87bc5a9866f1f042bf6eddb7ed07538a3af139a8eb9005f3e6038d326c22d5f938ab3c1c6a655667327467a71f4ddefaa07dae6c802fa1b0334b7dc51f3a0dcd2a077f8109f4f49950a27850ebe91ad82daa8f14526d23062265dfc036aa832479434535ec1b3ae2fa8f5b01d06a36e2e6dc1831142935", 0x8a}, {&(0x7f000032b000-0x67)="dd2aaf008d0272560a1ee89df4be2bff5b90d8f8ce92de58cf3651d90f7a7f79bf97e67c24bdbcddec88e0cb8b00a947a3acb8357b4919f89e16c7615218275eb4b72096af17b064cb6a2938fa036a993af4f61c84d08027557498d8fc4f5faacd8007bb4610e7", 0x67}, {&(0x7f0000b47000)="01fe91c528d1cff0ce607e54d154f25eac331e3fcaa833139722e5ff37f5afc190df7d4fefb6fb52ef5307a4d5677db68bfd0ac83c6067f0507996dae7b6dc14535e3cb6ea8f0f39645883da09fe835632efd2d01385a22f99904dbeb35ea1ec7e5bedd28cbbaa08d5041b5b726e553e9c37b63bbcdabdac741d044307722ab1ddae64908c7975f1f68a4677b9d901ef9311515fcd3e2f2e5940e9f3942453ab0d9031fd66e95a7b78246a3e4315a9686b02110059558fae4a88b3deea6085f3a3986791066451f3", 0xc8}, {&(0x7f0000f38000-0x7f)="4390c82679476782393fe1197c5f01347c1deedff402ba313a75ea0dbb507231523c1151ee76af40167d01c5917c74150e62bc339786f1261f12e2e0300501672b024de4ce92ccfbd072a89828f5224365fb86f160f31c5fc628305e3e3515cc766b502e2dccaac79e7d2713a8d488f3efb6ab3314840036ee762d22302f3a", 0x7f}], 0x5, &(0x7f00008a0000-0x120)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r48, r49, r50}, @rights={0x20, 0x1, 0x1, [r0, r51, r0]}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r55, r56, r57}], 0x120, 0x1}], 0x7, 0x4000810) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000098f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/19 06:43:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000707000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000031000-0x8)={0x0, 0x23d7}, &(0x7f0000444000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a03000-0x8)={r1, 0xe9}, 0x8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f57000-0x19)={0x0, 0x0, &(0x7f00001ac000-0x10)={&(0x7f0000f57000-0x60)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x8000) 2017/12/19 06:43:13 executing program 1: clone(0x0, &(0x7f0000fec000)="", &(0x7f0000345000)=0x0, &(0x7f00005e8000-0x4)=0x0, &(0x7f00005b1000-0xb)="") timerfd_gettime(0xffffffffffffff9c, &(0x7f0000547000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f000078e000)={0x1000, 0x8, 0x6}) [ 71.519352] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=58913 sclass=netlink_route_socket pig=21374 comm=syz-executor6 2017/12/19 06:43:13 executing program 0: socketpair$unix(0x1, 0x800000003, 0x0, &(0x7f00003fb000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000aca000)={0x2, 0x0, 0x0, 0x7, r2}) unshare(0x400) fcntl$lock(r1, 0x5, &(0x7f0000306000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 06:43:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000fb3000)=0xffffffffd, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$unix(r1, &(0x7f00004a4000)=""/203, 0xcb, 0x0, 0x0, 0x0) 2017/12/19 06:43:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f000084a000)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b36000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000f42000-0x4)=r1) 2017/12/19 06:43:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fc7000-0x30)=[{&(0x7f0000a69000-0x38)=""/56, 0x38}, {&(0x7f00002f6000)=""/223, 0xdf}, {&(0x7f0000cce000-0x1b)=""/27, 0x1b}], 0x3) r1 = syz_open_procfs(0x0, &(0x7f000077b000)='cl\x00\x00\x00\x00\x00\x00\x00\x00\x00') utime(&(0x7f0000d30000-0x8)='./file0\x00', &(0x7f000022d000-0x10)={0x1000, 0x2e0000000}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000088f000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000852000)=r2) writev(r1, &(0x7f0000009000-0x8)=[{&(0x7f00002bc000)='5', 0x1}], 0x1) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x38) 2017/12/19 06:43:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000001000)={r1, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000816000)={0x0, 0x0, &(0x7f0000001000)=[], 0x0, 0x0, &(0x7f0000000000)=""}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00002dd000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00003e1000-0xa)='/dev/vcs#\x00', 0x0, 0x0) pipe2(&(0x7f0000004000)={0x0, 0x0}, 0x0) dup2(r2, r3) execveat(r3, &(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x28)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000)=[], 0x1000) r4 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r5, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000009000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) 2017/12/19 06:43:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000584000-0x28)=[]) sched_setaffinity(0x0, 0x8, &(0x7f0000b44000-0x8)=0x8000000006) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000cf0000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) r1 = creat(&(0x7f0000408000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ac8000)={0x0, 0x27, "a73bd5d375d8e7af31a5534cd9d7bedb08fafe4294c2ebc8896efb572c7b0157b0b405385801c5"}, &(0x7f0000aa9000)=0x2f) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000117000-0x8)=@assoc_value={r2, 0x9}, &(0x7f0000292000-0x4)=0x8) 2017/12/19 06:43:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008da000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000aa000)={{0x0, 0x2}, {0xe681, 0x6}, 0x10001, 0x1, 0x8, [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, 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]}) bind$inet6(r1, &(0x7f000006f000)={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1000, 0x0) chdir(&(0x7f00003f7000)='./file0\x00') getcwd(&(0x7f0000cca000-0x49)=""/0, 0x0) 2017/12/19 06:43:13 executing program 2: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") pipe2(&(0x7f0000fa6000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000b1d000)={&(0x7f0000fd8000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000fd8000-0x90)=[{&(0x7f0000fd7000)=""/147, 0x93}, {&(0x7f0000fd7000)=""/54, 0x36}, {&(0x7f0000fd7000)=""/243, 0xf3}, {&(0x7f0000fd7000)=""/4096, 0x1000}, {&(0x7f0000b63000-0x7)=""/7, 0x7}, {&(0x7f0000fd8000-0x3e)=""/62, 0x3e}, {&(0x7f0000fd8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000df0000-0xda)=""/218, 0xda}, {&(0x7f000038e000-0xe4)=""/228, 0xe4}], 0x9, &(0x7f0000e06000)=""/28, 0x1c, 0x401}, 0x2023) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") 2017/12/19 06:43:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r0, &(0x7f0000fb6000)={0x0, 0x0, &(0x7f000009b000)=[{&(0x7f00002a1000)=[{0x14, 0x7, 0x1, 0x0, 0x0, '\x00\x00\x00\a'}], 0x14}], 0x1, &(0x7f000057f000)=[], 0x0, 0x0}, 0x0) 2017/12/19 06:43:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000071b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e33000-0x4)=0x6, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') close(r1) 2017/12/19 06:43:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dff000+0x8f5)='/dev/kvm\x00', 0x200000, 0x0) perf_event_open(&(0x7f000049e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x449, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000ede000-0x18)={0x1, 0x0, [{0xa7d, 0x0, 0xc78}]}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stack\x00') preadv(r1, &(0x7f0000f8c000-0x10)=[{&(0x7f000038f000-0x77)=""/119, 0x77}], 0x1, 0x27) read(r3, &(0x7f0000004000)=""/1, 0x1) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2017/12/19 06:43:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 71.681263] binder: 21445:21448 ioctl c018620b 202dd000 returned -14 [ 71.707540] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=7 sclass=netlink_xfrm_socket pig=21458 comm=syz-executor5 2017/12/19 06:43:13 executing program 2: r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000003a000)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x7ff, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0xc137, 0x10000}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x20, &(0x7f0000044000)="1e2d87e920bc80621bf2792b2b000000000000000254a881f9ba94de2c72795f"}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x6}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xf0) 2017/12/19 06:43:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001d4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bae000-0x68)={0x7c, 0x0, [0xfffffffffffffffd, 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, 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]}) 2017/12/19 06:43:13 executing program 5: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000020000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000113000)='./file0/file0\x00', 0x0, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000fbb000-0x16)='./file0/file0\x00', &(0x7f0000021000-0xe)='./file0/file1\x00') 2017/12/19 06:43:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000c7d000-0x8)='keyring\x00', &(0x7f0000305000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) syz_open_dev$urandom(&(0x7f0000024000-0xd)='/dev/urandom\x00', 0x0, 0x165801) r1 = add_key$keyring(&(0x7f0000fe4000-0x8)='keyring\x00', &(0x7f0000a27000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r2 = syz_open_dev$mouse(&(0x7f0000931000)='/dev/input/mouse#\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00001c2000-0x108)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x6, 0x401, 0x0, 0x6, 0x7f, 0x7f0000, 0x4, 0x5, 0x2, 0x294, 0x1, 0x2, 0x2c13, 0x1000]}, &(0x7f0000292000)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f000038e000-0x91)={r3, 0x2, 0x89, "6adf5a0a4ca027a447e916ffd774981464ad9a935208d18a138b59d63d83211a692c1c517e9e97ff47dbd449dfe1306c6c727a3b02d3247bbeaa5fc7de987857a0d18e89d4ebd217e9bec7a2ede450f39489dd80ff130ca6a79cb2011a5d4aaf20795732490887c502292146481a600fc8079eaac2b5257a9e3d24ef09ea7a2a2a5b35aacd8d69e158"}, 0x91) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000baa000-0x64)=""/199) add_key(&(0x7f0000890000)='logon\x00', &(0x7f000059d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007c0000)="", 0x0, r1) 2017/12/19 06:43:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000d2c000)={0x2, 0x202, 0x9, 0x0}) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00005ce000)=0x0, 0x4) 2017/12/19 06:43:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7dee6c34b18fcca8, 0x0, &(0x7f0000cdc000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f000027f000)={&(0x7f0000006000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00007ec000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 06:43:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006ee000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00004e3000)={&(0x7f000072b000)=@sco={0x1f, {0x3, 0x400, 0x6, 0x5, 0x4, 0x2}}, 0x8, &(0x7f000097a000)=[{&(0x7f000082b000-0x1e)="c83548bebc58a94ea736b81077c4faad297dde099b65bc7c8aa9701d61ea", 0x1e}, {&(0x7f0000fe2000-0x62)="b7126882cdcb7ed0f7ce403e38779ad41f9c636c863768f68019c99948e5828fed3cb3ad0a9d2940326ba211a7326bc8ddbc48412eb77d6a38f85e3130e2f6ed918e9d713c3d07e3a3be5ced3b31016cfde31163d4d32a3591ba1cbfeb36aaede490", 0x62}, {&(0x7f00002ef000-0xcb)="76f5682106a3968c5c982ca8a433838a7924253f39c811a593f502e5ad035e63bf7d61c3705cf3d39431a10e196a52824fbaa278ace6cd0b2382477fe7cb4f5b4a3bbc6490933eca771accdfeec04ecec1ff50c97ddc5399129760dc7e3238f0f3f3b70e51e72e3cb8ebf0d5d629d2a6200fe25b099e357cb12312143a873ab3b270b79a1bc422bb2b3049b00755df0b77290b6dc396a3fa5697fd0fc1acf640444d19eb5fe3e1ffd12867849a2a896e6fac19e9967a75d8439d8cf426977a84c885310144e85cb52cb674", 0xcb}, {&(0x7f00009e6000)="8c3ec1adc3a27e16505b4c81d3857456d93df9211f6e3ab7269f126f31eae8", 0x1f}], 0x4, &(0x7f00009ae000)=[{0x108, 0xff, 0x5d, "a76c2fb1768c94b302e146f05d7b59f0330a0bd83c9d776ad30034943cef761a9ef8ab8905f353b937ee1a622e387dfb1ec46f6e509a0b9243c962303d501aa37bcc3d5c1f4470c9e612b76bf3b55b5a652f250b7efcbb2bd66421b2e4c9f086d55ec29a009165efe826e169eb0aa6dbf3c7c38ffe9bde6d322b80cfc07c1045661e0e478d49a646856b1fc25c23f90c765eb1782569061d3a78fe5e855dc0497de413d940a59cfac8781f0492d2a2d2103e9c2c50ac51fa991e010f37e114cc2bcc31d20f2164bb8f8be1d1cfb84fa4fa378da7180dd5051bcec83879be1a3a683f8ccd3de3d2cce6f5f2f0e65f9a951a"}, {0x38, 0x11f, 0x66, "740f0f53f02b8a353e7b8226a37a0ab8398defbe9fb23f41bd9f0a8622c81d6b9865"}, {0x60, 0x119, 0x3, "a84a81ef981b9491c4f574f5fd06ed946b374fc6db6c34ab6f6716f398c1f76dda8eb2772b41b0aa85266c3883e2e81e7d6009c5b167172864d009e8ac2c08ee30bf9d70682ef5934b9dec8545"}], 0x1a0, 0x4000}, 0x40000) [ 71.754046] binder_alloc: binder_alloc_mmap_handler: 21445 20000000-20002000 already mapped failed -16 [ 71.756554] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=7 sclass=netlink_xfrm_socket pig=21474 comm=syz-executor5 2017/12/19 06:43:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xfffffffffffffffc, &(0x7f000088a000)=0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000025000)='/selinux/enforce\x00', 0x400000, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d76000)="f5bfb3b5b76e089716c4cdbaaccd007bf395a9bda16d1fc414", 0x19) socketpair(0x19, 0x0, 0x0, &(0x7f0000afb000-0x8)={0x0, 0x0}) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) socketpair$inet6(0xa, 0x4, 0x7fc00000000000, &(0x7f00009e9000-0x8)={0x0, 0x0}) r5 = syz_open_dev$mice(&(0x7f0000f0d000-0x10)='/dev/input/mice\x00', 0x0, 0x8400) r6 = socket$llc(0x1a, 0x1, 0x0) r7 = memfd_create(&(0x7f0000ced000-0x5)='ppp1\x00', 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fa2000-0x8)={0x0, 0x0}) r9 = creat(&(0x7f00007da000)='./file0\x00', 0x30) pipe(&(0x7f0000647000-0x8)={0x0, 0x0}) r11 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b89000-0xe)='/selinux/user\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000005f000-0x8)={0x0, 0x0}) r13 = creat(&(0x7f0000056000)='./file0\x00', 0x10) r14 = socket(0xa, 0x4, 0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r15 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000192000)='/dev/sequencer\x00', 0x240802, 0x0) r16 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000d8f000)='/dev/loop-control\x00', 0x61a080, 0x0) r17 = syz_open_dev$vcsn(&(0x7f00000cb000)='/dev/vcs#\x00', 0x0, 0x121040) r18 = getpid() ioctl$sock_FIOSETOWN(r15, 0x8901, &(0x7f0000b76000)=r18) getdents(r2, &(0x7f0000a0f000-0x4c)=""/76, 0x4c) io_submit(r0, 0x8, &(0x7f00003ce000-0x40)=[&(0x7f0000457000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f0000d12000)="a01006351b08fef7218b2460d56f2378f520f03639df594000bdd30de693964420bde1acb82a33647f24a10f6c301f0ff35537778d0f55e8d4df89006111678009ffdfb4c6921f76abb4f243c0bda02a9f17daeb4d8e9124a38b26d36a9f776d8bc7d071bbb86cad47a8db34109bc468ff4d1983c55ce7dd710e67c4be0b3f10801b9ce4f81cae45b3f31ae18a63c5f1dc7e272d99568c9885a56206d48917fdb472384f61dcc997c3450adc409f48c26bf1be9818b4dd430fe6b9631e27f7985171f3cc7a52402ce1c33a81f44de3835276088583a632f6854e1b6b4bd208e8015a613eca228e679ccdd0", 0xeb, 0x988, 0x0, 0x0, r3}, &(0x7f0000d0d000-0x40)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffb, r4, &(0x7f0000c22000)="d98ad6f7a4db03e69099743175bfab376025f15b52107bfaef3d22169c2e35744e1d3cf2e6dccb82b12dbf7fad096e3b8e23013d53f6218b63b4d476f77459dea2a5131f96965944e055ca686c2047a82e0a10268d1144d1ffd37329b06b9b1499671f70458aab306b39b179b2da38e2b23264c02e7ead2c2c811a43863a2819c514840c8e23c3ae18d67c1d49ba25", 0x8f, 0x8, 0x0, 0x0, r5}, &(0x7f0000cf0000)={0x0, 0x0, 0x0, 0x3, 0x3, r6, &(0x7f0000db6000)="2a1ec1475e89503aeb2f0269ae3d440bef1401151f59", 0x16, 0xfffffffffffffffd, 0x0, 0x0, r7}, &(0x7f0000273000)={0x0, 0x0, 0x0, 0x9, 0x0, r8, &(0x7f0000f2d000)="ec109f2a84ef96d6e73abd4df91cf8d480a94f4aa40ededd5f0619212e893000e5a4b4914a045aec75e6c5d101424f837845d5ee0a7c8d77c83efd665e049f5427e7a752b2b0ccad7c1a701e4ffa513d50e1e5666bf69bf683dcd17b9b19cb3bbe5024a6695aa4c891329f4bdcffdf7c1bc61e25f97ecbc02e8c6ca3e37b63b5d4495aeebf3444f367343ccd36b1ca1029582adc2dd4f9cff6a946a2adf350c1921e06af007d5b56120fba62b03c355d4ec60ba59c9d41c03e8e9a4c6e6cb9255ff72511d724668681e98c5c", 0xcc, 0x3, 0x0, 0x1, r9}, &(0x7f0000ea4000-0x40)={0x0, 0x0, 0x0, 0x9, 0x101, r10, &(0x7f0000623000+0x30f)="746c5875c446350e4a31fedc4fcc1a3375afae5c1aa49738b993f0744549429a70ff74c317290ab185f88be40ced69a14d2f1f9434764bde69ac0429df1ced774aaeb5b4ee9cba995077dafe8f9149fd4380e8241bcab80d57", 0x59, 0x7fff, 0x0, 0x1, r11}, &(0x7f000028b000-0x40)={0x0, 0x0, 0x0, 0x8, 0x4, r12, &(0x7f000037b000)="5b49de5a86a58258e1e23649dbd2ddb765b6ac015a6974205a207c43ad628de92996206b971c488574ea4e34cae45560c107652e945892eac659250e3f4f9597c04c8a4333835a2d1549f7776783df21bbb4c1d561d89bf6200b", 0x5a, 0x4, 0x0, 0x0, r13}, &(0x7f00001e6000-0x40)={0x0, 0x0, 0x0, 0x3, 0x8, r14, &(0x7f0000431000)="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", 0x1000, 0x8, 0x0, 0x0, r15}, &(0x7f0000300000-0x40)={0x0, 0x0, 0x0, 0x2, 0x6, r16, &(0x7f0000e64000)="638c7560befcc0df14416aff74c02111ebd2cf1e81d6c81e13e64efb1b7bd54d540abfd91b0b7e226a233341596091787442b37606d4506ea1324621800440d1d7ea3e1ce08129549812f0be7b5a1eeb717d3c2655d40d8dd0e79b95ac7a1022b0422301994c589295c30e0d43208645850611c4b85f19f34cc4871168824f90bb8c40e68a947595ed3028eb5aabf2de5640953e1fbeb658c5fc1b6386b963056025a8145704f603bd136fd7af286da498036c9b49", 0xb5, 0xdc, 0x0, 0x1, r17}]) getpid() getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f00002a4000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f3000-0x4)=0xe8) fstat(r8, &(0x7f000024f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 06:43:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) close(r0) close(0xffffffffffffffff) r1 = gettid() socketpair$unix(0x1, 0x40000000001, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f000038b000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x1) recvfrom(r3, &(0x7f0000017000)=""/0, 0x0, 0x100, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r0, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x13) fremovexattr(r3, &(0x7f000027c000)=@random={'security.\x00', '$\x00'}) 2017/12/19 06:43:13 executing program 1: chdir(&(0x7f000080b000)='./file0\x00') r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008e1000-0xc)='/dev/rfkill\x00', 0x101002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000002000)={@generic="241088d2eedb1f3701000a8d789e81bc", 0xffffffffffffffe1}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000002000-0xd7)=""/215) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007fe000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000b9f000)={0xfffffffffffffffc, 0x7, 0xffffffffffffff32, 0x2, 0x8, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000a06000)={0x7, &(0x7f00003a6000)=[0x4, 0x5, 0x30000, 0x2, 0x3, 0x5, 0x1]}) syz_open_procfs(0x0, &(0x7f00002bf000)='mountstats\x00') 2017/12/19 06:43:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d85000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006aa000-0x4)=0xc) io_setup(0xffffffffffffffff, &(0x7f0000b68000)=0x0) io_cancel(r3, &(0x7f00001cf000)={0x0, 0x0, 0x0, 0xe, 0x35cee2ad, r0, &(0x7f0000442000)="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", 0x1000, 0x4, 0x0, 0x1, r1}, &(0x7f00005d5000)={0x0, 0x0, 0x0, 0x0}) r4 = syz_open_procfs(r2, &(0x7f0000f5f000-0x5)='attr\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f00003ad000-0x26)=""/24, 0x18) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f0000b85000-0x20)={"3b775312a737fee1be2dc50641d77503", {0x4, 0x7fff, 0x0, "4f36537f8a6a", 0x80, 0x0}}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r5, 0xc0189436, &(0x7f0000001000-0x1)=0x0) getdents(r1, &(0x7f0000001000)=""/36, 0x24) 2017/12/19 06:43:13 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x402, 0x10c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r1, &(0x7f0000001000-0x8)='./file0\x00', 0xd, 0x100) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00005be000-0x8)=0x0) 2017/12/19 06:43:13 executing program 0: r0 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000e4b000)='./file0\x00', 0x20000000) syz_open_procfs(0xffffffffffffffff, &(0x7f000042a000-0xc)='personality\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) inotify_rm_watch(r1, r0) 2017/12/19 06:43:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000bf0000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a0000-0x4)=0xe8) r1 = add_key$user(&(0x7f0000622000-0x5)='user\x00', &(0x7f0000dc7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000054a000-0x1000)="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", 0x1000, 0xffffffffffffffff) keyctl$update(0x2, r1, &(0x7f0000063000-0x1c)="b6494c95dadfc7d1558e35182dc6f56b3e7cb3430d5a737dbd7e029b", 0x1c) ioctl$sock_ifreq(r0, 0x89ed, &(0x7f0000cf1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000a12000-0x20)="1200000000000000db0001ee000874000000000000000000207fe6000d77aa32"}) 2017/12/19 06:43:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c2c000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000823000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000065e000-0x4)=0x0, &(0x7f000079f000)=0x4) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00009c2000)="a34397675d708ed0cdb8ee84e7978db77f5bd6f507ee29ac0cfd21eaa4eb5627d751e5a104a6af06df195c07f3ea0654323b6b10f2f5a67247c96af0294f4233a334265fdda0ea282bdfb620540235edee89963954d8e0e81546bd64eeb7d563ad666c5c95ff3bd951876ce1024fde81fc65049e259ba3228c286a27755b82aeca39b74eb37da7648a2ebbbf0b312ec280b6e9cdbb533a1d9a552fa90c5fdad97737e5bcad3068f2458dc2151c78ac6b0c4b2ead") getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000793000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2017/12/19 06:43:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100004000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00006c3000-0x9)='/dev/kvm\x00', 0x40000, 0x0) clone(0x201003fc, &(0x7f0000619000)="", &(0x7f00001b0000)=0x0, &(0x7f000062f000)=0x0, &(0x7f00002d3000)="") [ 71.922770] QAT: Invalid ioctl 2017/12/19 06:43:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x3) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x3) 2017/12/19 06:43:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x3, r0, 0x81) r1 = msgget$private(0x0, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000fe5000)={0x2, 0x3ae, 0xcb0a73c}) msgctl$IPC_SET(r1, 0x1, &(0x7f0000063000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r1, &(0x7f0000e5a000)={0x3, "c2d5591d100ffb1fab9649f0b1639d184bd507c51c7de88fe406acebb8012ca15c1a6ba13d083c6cf321ada5086e032978f902ce9f52ef339a9badb430bc8e3c23e477d86a4851d9"}, 0x50, 0x0) msgctl$IPC_RMID(r1, 0x0) 2017/12/19 06:43:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x2, 0x22) semctl$SETVAL(r0, 0x3, 0x10, &(0x7f00004ff000)=0x6) r1 = semget$private(0x0, 0x6, 0x3de) r2 = syz_open_dev$mice(&(0x7f0000e9e000)='/dev/input/mice\x00', 0x0, 0x200) sendto$inet(r2, &(0x7f000037d000)="f1b1b937bfd723e0cd581c8bf5caa7a8f744816962dc96500303bb70ae57294f9d8d5a9c2af9be0049f94b5e0ed30ac7b1280d97d96ff6d21140fcb135de95f5189f299b1a8d60b2746eccaaf5f5b7d7a4f09ea42fdcadead0288625319259eaaffe2a90af39", 0x66, 0x1, 0x0, 0x0) semctl$GETNCNT(r1, 0x5, 0xe, &(0x7f0000368000)=""/83) r3 = semget$private(0x0, 0x1, 0x0) semctl$GETALL(r3, 0x0, 0xd, &(0x7f00008fe000-0xe7)=""/231) 2017/12/19 06:43:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000593000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000715000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000afc000)={0x3, 0x0, [{0x4b564d03, 0x0, 0x0}, {0x26b, 0x0, 0x0}, {0x27e, 0x0, 0x0}]}) r3 = syz_open_dev$vcsn(&(0x7f0000f98000)='/dev/vcs#\x00', 0x0, 0x101000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000db3000)=0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000afc000)={0x0, 0x0, []}) 2017/12/19 06:43:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d89000-0x4)=0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$getownex(r1, 0x10, &(0x7f00003bf000-0x8)={0x0, 0x0}) rt_tgsigqueueinfo(r0, r2, 0x3f, &(0x7f0000280000)={0x1, 0x3, 0x3, 0x3f}) syz_emit_ethernet(0x6a, &(0x7f00005f0000-0x72)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "af28a2", 0x34, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x0, 0x0, [0x608, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0xa, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x7fffffff, 0xa79a}, @eol={0x0}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0xc5, 0x1ff}, @nop={0x1}]}}, {""}}}}}}}, 0x0) 2017/12/19 06:43:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x3a) r1 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00007c6000-0x4)=0xffffffffffff5f88, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f3e000-0x4)=0x0, &(0x7f0000bd2000-0x4)=0x4) pipe(&(0x7f00006cd000-0x8)={0x0, 0x0}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000f15000)={0x8000, 0x2, 0x7, 0x6}) 2017/12/19 06:43:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) dup3(r1, r0, 0x0) [ 71.950501] QAT: Invalid ioctl 2017/12/19 06:43:13 executing program 5: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x3ff, 0x80801) setns(r0, 0x8000000) syz_open_dev$sg(&(0x7f0000f0d000)='/dev/sg#\x00', 0x0, 0x5c6186e0f2184fbf) 2017/12/19 06:43:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="2be6000900ffff01000092c5001d8d9a", 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000859000-0xa)='/dev/cuse\x00', 0x1, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000848000-0x4)=0x3, 0x4) 2017/12/19 06:43:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x200000000000000}, 0x1c) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e61000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000e90000-0x18)={0x8, 0x4, 0x100000001, 0x5, 0x400, 0x2}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f0b000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000689000)=0x0) r4 = getpgrp(r3) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000070000)=r4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e6e000)={r0, &(0x7f0000bf3000)="", &(0x7f0000595000-0xa3)=""/163}, 0x18) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00006ca000)='/dev/cuse\x00', 0x40000, 0x0) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f000051f000)={0x5, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) msync(&(0x7f000011a000/0x3000)=nil, 0x3000, 0x1) 2017/12/19 06:43:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000133000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000e3a000)=0x40) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) 2017/12/19 06:43:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f00002f5000-0xfd)="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", 0xfd, 0x8000) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$getreaper(0x19, &(0x7f0000000000)=0x0) 2017/12/19 06:43:13 executing program 4: mmap(&(0x7f0000000000/0xdd5000)=nil, 0xdd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x20000005, 0x84) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dd6000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000801000)={0x9, 0x26d5, 0x8001, 0x2, 0x5, 0x9, 0x0, 0x3, 0x9, 0x9dd, 0x400000}, 0xb) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/19 06:43:13 executing program 0: clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f000024d000)=""/1, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0xbd, 0x8, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0}, 0x1c) waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) 2017/12/19 06:43:13 executing program 2: mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) 2017/12/19 06:43:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007ac000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000236000)=@generic={0x1e, "01030000000000000000000001001a0009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb008401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f08f0158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x800000000000001e, 0x5, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000385000)=@assoc_id=0x0, &(0x7f0000a75000)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000c8000-0x84)={r2, 0x7c, "dedcd86d6ac7fb51f392a9ef9fb440663bd17e951436469e331ca5ccf1f84f613c8bbcb7910f03c58a477498e4975be6a5c88759131c0491bd4861e2d7714a7ee7d5f020bce5bc210b1080a3dcdb4e23255cdaf8dd1d2369ac459e3bc18abf1b0ff0cfdf5f51d390a0c475ecaeeb043fcc42bb442c6fb2e88752fbdc"}, &(0x7f000016c000)=0x84) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000d33000)=r2, 0x4) dup3(r1, r0, 0x0) 2017/12/19 06:43:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x84) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00005e7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000000)={r1, 0x2}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x1e1fbf22, &(0x7f0000001000-0x8)=0x2) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000001000-0xad)=""/173) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000002000-0x24)=""/36) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000002000)={r1, 0x20}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000003000-0x10)={0x2, &(0x7f0000003000)=[{0xffffffffffff0001, 0xbbda, 0x6d030c23, 0x8001}, {0x7fffffff, 0x0, 0x0, 0x101}]}, 0x10) syz_open_dev$evdev(&(0x7f0000002000)='/dev/input/event#\x00', 0x401, 0x801) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004000)={0x3800000, 0x7eb, 0x800, 0x1000}, 0x8) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r2, &(0x7f0000006000-0x8)=&(0x7f0000005000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000004000-0x8)=0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000006000)={0x0, 0x10001}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000007000-0xa0)={r3, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x400, 0xb09, 0x1, 0x0}, &(0x7f0000007000-0x4)=0xa0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000008000-0x2)={0x7, 0x81}) 2017/12/19 06:43:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r0, 0x0, 0x0) readv(r0, &(0x7f000080d000)=[], 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/19 06:43:13 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x42, &(0x7f0000287000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000873000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={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}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r2 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000db3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x101040, 0x0) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000001000-0x4)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f000011f000)={{0x2, r1, r2, r3, r4, 0x41, 0x8, 0x0, 0x0, 0x0}, 0x6, 0x0, 0x3, 0x7, r5, r7, 0xeec, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$loop(&(0x7f0000596000)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f000074c000-0x10)={0x0, 0x8, 0xa3, 0xf8aa}, &(0x7f00003bb000)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f00008cb000-0x14)={r10, 0x0, 0x2, 0x6, 0x3f, 0x7}, &(0x7f0000e83000-0x4)=0x14) openat$rfkill(0xffffffffffffff9c, &(0x7f0000909000-0xc)='/dev/rfkill\x00', 0x8040, 0x0) ioctl$LOOP_SET_STATUS64(r9, 0x401870cc, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55527af84fb28f011825af60910e7706eb4786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x0, 0x0]}) fsync(r9) ioctl$EVIOCREVOKE(r8, 0x40044591, &(0x7f00000b1000)=0xab82) 2017/12/19 06:43:13 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000fba000-0x5e)="99d0f522e268aaf103a6ede3afab0dcf51eeda5904c54ca308488b777798b705bda67fc0a08d33890ea9e8890ab18a5599992653311f9f00704c90257a1b66f7555d045482bd805c0b0d3cd997e79e57b2726c328bf85eccece8655f7913", 0x5e}, {&(0x7f0000000000)="2a27087f35efb87c5540f17efd32982a33990efb60b0342c4b4dc052ab9868370912fcf062723235b7d65e512576684cee21d65db8815dba54747c019ba6f62f2fd47ce620717c5681de4e1af3184b26095e528e7268c356d0c0e49f087607afceb83473386037b444659279200c8bb2d1f5ae2e07063b08d9004c014e7628526ab681367e25531083b7260d1c88f39892b9e8634275d01dbf2287089ccedd80bfa6a296aeb45e2224ea4b5575d72d62377b2eab30d1c01c95f876fe30de2ed05bddbcca5aaeb89d0cd2bf3158ca056cebf2bbefdd0c5b18942b82b92dab", 0xde}, {&(0x7f0000dc1000-0x5e)="5d59666c35d4bb9d38c47849b3fbb8b89841e011910c71a4fc81bce0ef194f709e9df452affcabc778b2ce4d1914b421bea98f119c9b80a4ee6aab8e787bbb98b968d5f43230946e95100bd892b748dfe4cf43e3958f38ad545b508ffcf1", 0x5e}], 0x3) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000001b000-0x1b)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000015000-0x50)={{0x0, 0x20}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 06:43:13 executing program 5: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00002ed000-0x4)=0x0, &(0x7f00002ec000)=0x4) write$eventfd(r3, &(0x7f00002ea000)=0x0, 0x8) mmap(&(0x7f00002eb000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000128000)={0x0, 0x1000, "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"}, &(0x7f00002eb000)=0x1008) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00002ec000-0x108)={r4, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x409c, 0x17cc, 0xfffffffffffff665, 0x7, 0x3, 0xfffffffffffffff8, 0x5, 0x5, 0x100, 0xeed, 0x101, 0x10001, 0x1, 0x20, 0x7f]}, &(0x7f000025e000-0x4)=0x108) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00002ed000)=0x0) splice(r2, 0x0, r1, 0x0, 0x1f, 0x0) 2017/12/19 06:43:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000004102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x1) r2 = gettid() readv(r0, &(0x7f0000617000-0x60)=[{&(0x7f0000e4c000-0x4c)=""/57, 0x39}], 0x1) r3 = creat(&(0x7f0000723000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x7) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f00002cb000)={0x0, r2}) recvmsg(r5, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) r6 = dup2(r3, r5) fcntl$setstatus(r6, 0x4, 0x0) tkill(r2, 0x16) close(r1) 2017/12/19 06:43:13 executing program 6: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000e7e000)={0x0, 0x0}, &(0x7f0000fb4000-0x4)=0x8) readv(r0, &(0x7f0000fb2000)=[{&(0x7f0000e6f000-0xec)=""/236, 0xec}], 0x1) 2017/12/19 06:43:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x102}, @generic={0xffffffffffffff2f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) geteuid() 2017/12/19 06:43:13 executing program 7: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f000082b000-0xb)='asymmetric\x00', &(0x7f0000d4d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aa7000)='\x00', 0xfffffffffffffffc) 2017/12/19 06:43:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000486000-0x18)={0x1, 0x100000000, 0x101, 0x7, 0x2, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00008e0000)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000ddd000)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f0000015000-0x4)=0xc) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x200600, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x70001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001]}) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000da0000-0x14)={0xba99, 0x7, 0x6bd3, 0x0, 0x5}) connect$inet6(r1, &(0x7f0000e1a000)={0xa, 0x0, 0xffff, @loopback={0x0, 0x1}, 0x1}, 0x1c) syz_open_dev$mouse(&(0x7f00009b3000)='/dev/input/mouse#\x00', 0x1ff, 0x20280) get_mempolicy(&(0x7f00002b9000-0x4)=0x0, &(0x7f0000458000-0x8)=0x0, 0x5, &(0x7f0000658000/0x1000)=nil, 0x5) 2017/12/19 06:43:13 executing program 6: mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_score_adj\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000017000)=[], 0x0) 2017/12/19 06:43:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f18000-0xc)='/dev/rfkill\x00', 0x80080, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00006b5000-0x20)={0x0, 0x0, 0x17000, 0x1000, &(0x7f0000bc7000/0x1000)=nil}) set_mempolicy(0x1, &(0x7f0000835000-0x8)=0x0, 0x1) r1 = request_key(&(0x7f0000bc2000-0x6)='rxrpc\x00', &(0x7f0000aaf000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000146000)='\'-selinux\x00', 0xfffffffffffffff8) request_key(&(0x7f0000eb0000)='pkcs7_test\x00', &(0x7f00003cb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bed000-0x3)='ppp0#\x00', r1) r2 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) ioctl$int_out(r2, 0x5460, &(0x7f00007be000-0x8)=0x0) writev(r2, &(0x7f0000fc3000-0x10)=[{&(0x7f0000b04000-0x29)="2900000020001966153d7500100a001d020008001700002a00e8ffff0800020000241900000004008e", 0x29}], 0x1) 2017/12/19 06:43:13 executing program 7: ptrace$poke(0xffffffffffffffff, 0x0, &(0x7f0000c50000-0x8)=0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000001000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000aae000-0x4)=0x1002, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00009f1000-0x30)=[{&(0x7f0000001000-0xaa)="52536f6a2d5716708755ea9cb6518b3049677519bb426062896cf55d2d225db33e45ea89480d7e9af5e1f439c62d9bfeb0923f6eb2352d6fdba8202cf81d5d108fe0c2e38d26485f9dc9f9e23557c915eb4a1625e3d55af09e119657efc12c15afdf9349228f64422917156b6f659751a7437c5eed688d11c734816e0caf13712c8b05b2e96123d37d5fdb91d8d9ab4ded7a0818d39278190e0157195286d5f71b8e60432bca3274b70d", 0xaa}, {&(0x7f0000001000-0xe5)="4a85a7798aac35a4286a613dd15f547381a424ff0f385f0eb95632fff5acc40f8932bb06a3ff3e93d1ee0116c008542de0b3bf2f806a462873cca8f105da0bc26186c23effe9dcf17f392315aa2813ed09d619e76ee604f41f9124983681d45c68a15b9bb05229a8802fb25c09ca866d4cfaf349952e28dfa34b2865a6ac8e88d57ab5cf66d47abf3140d0892176da8f3e662a5164243c14003b3d9c139c158c8b42e2a1ab96e50a13a6cbd546a56885f253cf1df54b0a68aaa15aa77eb6c974247b59125aefef42646b5a785155b3de6bb9f215e43340b83f684c83a8879bd591577ac828", 0xe5}, {&(0x7f0000cb8000+0x29d)="364594cd9228cb6a545d957978d27bdc5b29671d5a9edc1b6dddde67714213ab8c87d52df00f0e3983e26ca9f151e2b5219547f431dcd0a9a923900a85b63c018e2029a2d020db58bb98771b97d2b28c151941df76c2d374b50b8c85a6479c33ed3b3c725c0f1645b7f0077a2db74038ff003b71b4", 0x75}], 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)="3a73656c663a2770707030de7d2e4b73797374656d29776c616e312d6b657972696e6700", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000167000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ptrace(0x4218, r2) write(r1, &(0x7f0000000000)="b357e3ca472e0c4dc2332e293de3d3df2527924fb1bb96e75ed9b2f765a933c7a6cdb2ff2831603bea4479d3674ad268d45350b256854f26198f267ee64d3d2344a42c1aa2b9e5b93bba4f1f1d67e28c60a43f02c34d280f0307170623524f7e244578e136d57a4cf7280b28eefd3bf31e451c3e8cb6340a23d2885c2804fe91fb4c572e4837ed29ac235ccbcf88dd707897941eba26182b1f6d6ea593014b5d043c0174c021934a6c820453e3302ec97a43db4eb9c5dd26c68bd0c51c811ab674917b62a71b4db79163fa5622c17e72cf8959f9f4e07c22ad0353feaa83a3f6ddb242d7ee277c2d", 0xe8) 2017/12/19 06:43:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007b000)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a6b000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000685000)={0x5, 0x8, 0xc498, 0xff, 0x8}) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ac0000-0xf)='/dev/sequencer\x00', 0x20300, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000db1000-0x4)=0x33, 0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000308000-0x4)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000405000-0x9)='net/udp6\x00') perf_event_open(&(0x7f0000d60000-0x78)={0x3, 0x78, 0x6, 0x8000, 0x8, 0x1, 0x0, 0x74c43fe, 0x108, 0x1, 0x7, 0xcd2d71b, 0x200, 0x4, 0x0, 0x6, 0x2, 0x2, 0xb30, 0x4, 0x6, 0x3, 0x4, 0xfff, 0x1, 0x5, 0x0}, r4, 0x81, r5, 0xe) sendmsg$alg(r2, &(0x7f0000528000)={0x0, 0x0, &(0x7f0000f86000-0x50)=[{&(0x7f00008be000-0x1000)="37f807e89a0fe8f232d6887fd40bbd7d8562d059a19688b3a166de380dc0ca53d8ea", 0x22}], 0x1, &(0x7f00002d4000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xd0}], 0x30, 0x2003fffc}, 0x84) readv(r2, &(0x7f0000afb000-0x50)=[{&(0x7f000017f000-0xb1)=""/177, 0xb1}, {&(0x7f00008e4000)=""/161, 0xa1}, {&(0x7f0000722000-0x38)=""/56, 0x38}, {&(0x7f0000d19000-0xb5)=""/181, 0xb5}, {&(0x7f00003a7000)=""/187, 0xbb}], 0x5) bind$bt_l2cap(r5, &(0x7f0000e64000)={0x1f, 0x6, {0x6, 0x7e0, 0xfffffffffffff521, 0x1, 0x8000, 0xfffffffffffffffb}, 0x8, 0x0}, 0xe) pipe2(&(0x7f00007a6000-0x8)={0x0, 0x0}, 0x0) 2017/12/19 06:43:13 executing program 2: mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000002000)='./file0\x00', 0x4002, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x9c89}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x3e2, 0x9af6, 0x0, 0x2, 0x2, 0x3f, 0x7, 0xfffffffffffffffe, r2}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000004000)=@ioapic={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, 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, 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}, {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], 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, 0x0], 0x0}]}) renameat(r0, &(0x7f0000003000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000a57000-0xe)='./file0/file0\x00') ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000)=0x0) msgget(0x2, 0x40) 2017/12/19 06:43:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000ae8000-0x8)='./file0\x00', 0x40, 0x14c) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000455000)=""/151) getpeername$netlink(r0, &(0x7f0000ab0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000b4000)=0xc) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000363000)=0x100000001, 0x4) 2017/12/19 06:43:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00009db000)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)=""/0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) sendmmsg$inet_sctp(r3, &(0x7f0000ac7000-0x38)=[{&(0x7f00008e8000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00002df000-0x30)=[{&(0x7f00007d1000)="4ade1036fe1aa76d3dfe6a02fe080590a0b31cad0ef8f3a87127597d892fe8bd5be77ded38a0f924157b7e5d3a43da467adc44f3ff4324a355943d251ab09be0ced38a5f40fca7a87fe36dc51327a349b755ac68926254234c5f59de56366a1f9ab8c3af92c707a3400098b6a13d20fe23e1703de13daf37cb04fee5654ce0c85f5c58206da99d7c09ed228e0838d101784bfd24117e", 0x96}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) close(r2) syz_open_dev$tun(&(0x7f0000edc000-0xd)='/dev/net/tun\x00', 0x0, 0x8040) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000f00000)={0xffffffffffffffff}) 2017/12/19 06:43:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r0, &(0x7f0000007000-0xa8)=""/88, 0x58) getdents(r0, &(0x7f0000ab5000)=""/0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ff1000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007b2000-0x10)={0x35, 0x4, 0x6, 0x2, 0x0}, &(0x7f00004df000)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000094e000-0x4)=r2, 0x4) readlinkat(r0, &(0x7f00003fb000)='./file0\x00', &(0x7f000081d000)=""/4096, 0x1000) 2017/12/19 06:43:13 executing program 6: r0 = msgget(0x2, 0x40) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000631000)=""/4096) unshare(0x2c000200) 2017/12/19 06:43:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000003d000)='/dev/rtc\x00', 0x0, 0x0) memfd_create(&(0x7f00008c0000-0x1f)='procselfself-ppp1\\(vboxnet1}}\'\x00', 0x2) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') syz_open_dev$usbmon(&(0x7f000065e000)='/dev/usbmon#\x00', 0x1, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) [ 72.053498] print_req_error: I/O error, dev loop0, sector 0 [ 72.080138] print_req_error: I/O error, dev loop0, sector 0 2017/12/19 06:43:13 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) r1 = userfaultfd(0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000016000)={0x0, 0x0}) r3 = fcntl$dupfd(r0, 0x9bf51ae0dcb5f933, r1) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000007000)={0x9, 0x9, 0x2}) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) perf_event_open(&(0x7f0000023000)={0x7, 0x78, 0x1, 0x8, 0x1586a0, 0x1, 0x0, 0xfff0000000000000, 0x4000, 0x8, 0x9, 0x5, 0x7, 0x10, 0x0, 0x2, 0x3, 0x55b1, 0x5, 0x8100, 0x4, 0x6, 0x1, 0x7, 0x8, 0x5, 0x0}, r2, 0x5, r3, 0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2017/12/19 06:43:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000912000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x4) getsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000aca000)=0x0, &(0x7f0000fc1000-0x4)=0x4) r2 = perf_event_open(&(0x7f0000c4b000-0x78)={0x2, 0x78, 0x4b7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2017/12/19 06:43:14 executing program 0: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000000f000-0x8)='GPL$em1\x00', 0x0, 0x0, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x3, 0x4) semctl$SETVAL(r1, 0x560ccfa19324bb76, 0x10, &(0x7f000002b000)=0xff) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000033000-0x80)=[{&(0x7f0000030000)=""/218, 0xda}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000000000)="8609adce32", 0x5, 0x63d, &(0x7f0000001000-0x10)={0x0, 0x0}) 2017/12/19 06:43:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ae9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(seed)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f00006f3000)=[{&(0x7f0000e5c000)="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", 0xd17}, {&(0x7f00007eb000)="13c7de3871f091f58d9d9b7b03fb0ea007bc49b8965c1050abe338352e408c4c597eafb654381d4f967c7fae367aea2bc7d334e0df61c2858daca0848b6ec7e9812090ac38706a5601b1bdd67fffd9e5ee9bf901cfc25300071b35c7d948c90ed700005e063d44a2f61e7e0e69e3d64aa5d41d74bdaac85af8a8f64d5a2ab8e786e541db14e3a8867be9ccca477a917535a0c3b055d17de7eb98e8a74ffa9c7720f7baad81fd", 0xa6}, {&(0x7f0000c1a000-0x49)="e3358e9f66a16adb408cb3054088f13660fad923e7a799f4252e8e543a93658e04a4948239323c42de9653755d1f9565b20211926e8dc2b87ff57caa26bb1ddea5b500ac46c15ed6ea", 0x49}, {&(0x7f0000da6000-0xa1)="fdeb7e60848e9b2c22532afd82859ef420f73898e2236dad360c1174c40d3d64d76620970ac18540741cf39f4e3f6c34a7599beae65a3f4a6cdad947e12ea374f412b0ea885ac58123e8b6ab6e949e2f2a2ab0337aadfe5109ab1ba67201be9f66338198762e08aa66556ad587d64abd41b3ac6dc115d87b998417b487a4902510e77b7f7ce360934a8bd542af9f03d2c69e22a9955b2536b96a1a7c3c4eed5c70", 0xa1}], 0x4, &(0x7f000056b000-0xc0)=[], 0x0, 0x1}, 0x0) recvmsg(r1, &(0x7f0000a86000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ab2000-0x50)=[{&(0x7f000097e000-0xa5)=""/165, 0xa5}, {&(0x7f0000205000)=""/160, 0xa0}, {&(0x7f0000282000-0xcd)=""/205, 0xcd}, {&(0x7f000012e000-0x88)=""/136, 0x88}, {&(0x7f00009a6000)=""/4096, 0x1000}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/19 06:43:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000f4f000-0x30)={0x5, 0x2d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r3) 2017/12/19 06:43:14 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a8e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000e80000)=0x27) splice(r2, 0x0, r4, 0x0, 0x58, 0x0) close(r3) writev(r1, &(0x7f0000e8c000-0x10)=[{&(0x7f0000e89000-0x23)="d5", 0x1}], 0x1) 2017/12/19 06:43:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") unlinkat(r1, &(0x7f00008e1000)='./file0\x00', 0x200) chdir(&(0x7f0000418000)='./file0\x00') mount(&(0x7f0000571000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f00008b8000)='pipefs\x00', 0xd006, 0x0) recvmsg$kcm(r1, &(0x7f0000c56000)={&(0x7f0000d28000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000718000)=[{&(0x7f0000b88000-0x46)=""/70, 0x46}, {&(0x7f00001f7000-0xec)=""/236, 0xec}, {&(0x7f0000dc6000-0x14)=""/20, 0x14}, {&(0x7f00004da000)=""/63, 0x3f}, {&(0x7f0000335000-0x5d)=""/93, 0x5d}, {&(0x7f0000193000)=""/64, 0x40}], 0x6, &(0x7f000044e000)=""/110, 0x6e, 0x40}, 0x10000) 2017/12/19 06:43:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005ab000)='/selinux/mls\x00', 0x0, 0x0) futimesat(r1, &(0x7f0000bb3000)='./file0\x00', &(0x7f0000b85000+0x505)={{0x77359400, 0x0}, {0x0, 0x0}}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000069e000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ac8000)="29d3214b48974fb2da51b4d1ca50335c08bd4634b652ea2928c496b262ec0fe4092699fc2e4aed6f7936ba6af7da268672ce7916024e382f60bb984f980a4b15e29d118ff12be06fb3dd646da2e00103becc3a8bd36316994a0e22402933d7f33a5c6e0cf275c5b042e7e5bc4958f17de171ee89a0c3714ef54e042e56125f53c6b12d8ba21627ca9c320ced3c922ea79e02d7ac34405a9c9019f0335b917da85e113de8260c284458c1c2b8b4201f5de32696d8", 0xb4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d35000)="", 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f000086d000-0x48)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000edc000-0x4)=0x0, 0x4) r4 = open(&(0x7f0000bc7000)='./file0\x00', 0x40000, 0x20) read(r4, &(0x7f0000fa5000)=""/85, 0x55) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000cf9000-0x160)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000000009}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x56c, 0x6, 0x1, "6fd9a4117d6bee0890821060df35a60757d8b2d4d88e93d8fb7c6b66e15c4cdb61091143c3882b420099ef17d02bb19c035247f0903432ff187463c19c077fbbe2639909ffc89b75481444cb6998dd44"}, 0x160) recvmsg(r3, &(0x7f0000825000-0x38)={&(0x7f0000284000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000224000)=[], 0x0, &(0x7f0000206000-0x3c)=""/60, 0x3c, 0x0}, 0x0) 2017/12/19 06:43:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f3d000)=0x0, 0x4) ioctl$void(r0, 0x5450) r1 = socket$inet(0x2, 0x4000000805, 0xffffffffffffffff) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r1, r2, 0x0) umount2(&(0x7f0000545000-0x8)='./file0\x00', 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f68000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2017/12/19 06:43:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$usbmon(&(0x7f0000e12000)='/dev/usbmon#\x00', 0x5, 0x800) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00002e0000-0x8)={0x0, 0x0}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00002a5000)='/dev/cuse\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000037d000-0xc)={r2, 0x80000, r3}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00003fb000-0x20)={@common='ifb0\x00', @ifru_flags=0x1}) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f00009c9000)=""/231) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/19 06:43:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f00007c9000-0x8)='./file0\x00', &(0x7f0000d98000)={0xffff, 0x8}) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000844000)={0x0, 0x80000000}, &(0x7f0000b06000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f76000-0x14)={r2, 0xbbed, 0x6, 0x8, 0x8, 0x9}, 0x14) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006b8000-0x98)={0x2, 0xd, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$mouse(&(0x7f000098e000-0x12)='/dev/input/mouse#\x00', 0x3, 0x40000) 2017/12/19 06:43:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000125000)='user\x00', &(0x7f0000ec2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000905000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e700db44c249b5442309a287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6ed485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6409c36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb0590ea52246bd3d32b1a91f944b9b74b1f50ae08c5387ed8fd05000000002080000064e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r1, r2, r1}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={'crct10dif-pclmul'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f01000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r3, &(0x7f0000e57000+0x45d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x1, &(0x7f0000f07000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000caf000)={0x2, [0x0, 0x0]}, &(0x7f000039c000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000030c000)={r4, 0x3, 0x58fe, 0x0, 0x7fff, 0x3f}, 0x14) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ee3000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f000081c000-0x4)=0x0) 2017/12/19 06:43:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace$setsig(0x4203, r0, 0x2, &(0x7f000090d000)={0x3e, 0x2, 0x0, 0x0}) r1 = perf_event_open(&(0x7f0000545000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x1, 0x620, 0x0, 0x1000000, 0xfffffffffffffffe, 0x2, 0xf72, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfefffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0xd764, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f00009d0000)=[], 0x0) 2017/12/19 06:43:14 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xd7) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r3 = accept4$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000b87000)=0x1c, 0x800) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00003e8000)=@generic="7b781d840f5ff699b08772aac2d0a311") sendto$inet6(r2, &(0x7f0000832000)='\a', 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000072e000-0x10)=@common='sit0\x00', 0x10) accept4(r1, &(0x7f000042d000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006b9000-0x4)=0x9, 0x0) 2017/12/19 06:43:14 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dd2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/85) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00007fe000-0x10)=[{&(0x7f0000f4c000)='B', 0x1}], 0x1) madvise(&(0x7f0000b0e000/0x2000)=nil, 0x2000, 0x9) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f00003dd000)=0x0, &(0x7f0000001000-0x1)="") pipe(&(0x7f0000b08000-0x7)={0x0, 0x0}) 2017/12/19 06:43:14 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000caa000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000001000-0x20)={0x68d0, 0x1, 0x9, 0x0, 0x10, 0x7fff}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000c68000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000001000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) r5 = syz_open_dev$vcsn(&(0x7f000019f000-0xa)='/dev/vcs#\x00', 0x3, 0x101000) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000b4e000-0x4)=0x0) fcntl$setlease(r4, 0x400, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000856000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8ec}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000002000)=@sack_info={r6, 0x0, 0xc4a4}, &(0x7f0000001000-0x4)=0xc) 2017/12/19 06:43:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000034000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f000041c000)={{0x3, 0x0, 0x8, 0x3, 0x4}, 0x1, 0xffffffffffffea86, 'id0\x00', 'timer0\x00', 0x0, 0x40, 0x8001, 0x7fffffff, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6c000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f000084e000)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) r5 = socket(0x2000000011, 0x8000000080003, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r5, &(0x7f0000c85000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r7 = dup2(r5, r4) write$tun(r4, &(0x7f00004f0000)=@hdr={0x0, 0x4, 0x0, 0x3, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "80005e", 0x0, "aa90f7"}, ""}}}}, 0x42) readv(r1, &(0x7f0000405000-0x20)=[{&(0x7f0000dc1000-0x7f)=""/127, 0x7f}], 0x1) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) syz_emit_ethernet(0x45, &(0x7f0000cc9000-0x45)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0xffffffffffff7fff, 0x6, 0x1}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x33, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x84d, 0x3, 0x3, 0x3ff, 0x6679, 0x7f, 0x2, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, "1925ad"}}}}}, 0x0) r8 = syz_open_dev$usbmon(&(0x7f00006cb000-0xd)='/dev/usbmon#\x00', 0x9, 0xb96599f6e3541de) ioctl$KVM_SET_CPUID(r8, 0x4008ae8a, &(0x7f000014a000)={0x6, 0x0, [{0x80000019, 0x3, 0x1f, 0x4, 0x41b, 0x0}, {0xa, 0x8000, 0x10001, 0xfffffffffffffffa, 0x2, 0x0}, {0xc000000b, 0x1f, 0x433, 0x2, 0x80, 0x0}, {0xc0000001, 0x20, 0x3, 0x9, 0x6, 0x0}, {0x80000000, 0xffffffffffffffff, 0x4, 0x2, 0x5, 0x0}, {0x0, 0x6, 0x375, 0x34, 0x7ff, 0x0}]}) sysfs$1(0x1, &(0x7f000095e000)="260200") ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r7, 0x40505331, &(0x7f00009bd000)={{0x100000001, 0x6}, {0xfffffffffffffffb, 0x8}, 0x0, 0x3, 0x8001, [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, 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]}) 2017/12/19 06:43:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000533000-0x78)='coredump_filter\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00009b1000)={0x0, 0x71, "21c7379a0b32b0641464dbef2212c10d3a482afc625c24efdf01c0e16ce69bdd41f9ed60719bcfbec990d9cadfafbdeee719641ae15cb1e67a8e9f64f7b67ee27f61b125a2ad54877e03757c3dc3ff36d7a7db150dac9de7c1e47e3f8fe277202c78a26eb06058c3119ab51710c74f9dc8"}, &(0x7f0000d41000-0x4)=0x79) recvmmsg(r0, &(0x7f000044c000)=[{{&(0x7f0000d3b000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000348000)=[{&(0x7f00005fe000-0x75)=""/117, 0x75}], 0x1, &(0x7f00009dc000-0x30)=""/48, 0x30, 0x100}, 0x0}, {{&(0x7f0000840000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000214000)=[{&(0x7f0000487000)=""/210, 0xd2}, {&(0x7f00001da000)=""/208, 0xd0}, {&(0x7f00005be000-0xee)=""/238, 0xee}, {&(0x7f0000ca7000-0xcd)=""/205, 0xcd}, {&(0x7f0000601000-0xf2)=""/242, 0xf2}, {&(0x7f00004d2000)=""/7, 0x7}, {&(0x7f0000501000+0xc86)=""/151, 0x97}, {&(0x7f0000d96000-0x37)=""/55, 0x37}, {&(0x7f0000f19000-0x5)=""/5, 0x5}], 0x9, &(0x7f00001d7000)=""/77, 0x4d, 0x81}, 0x1}, {{0x0, 0x0, &(0x7f0000527000-0x30)=[{&(0x7f0000119000-0xa2)=""/162, 0xa2}, {&(0x7f0000b3c000)=""/207, 0xcf}, {&(0x7f0000fa8000)=""/202, 0xca}], 0x3, &(0x7f0000e59000)=""/11, 0xb, 0x9}, 0x6}, {{&(0x7f0000eeb000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000198000)=[{&(0x7f0000645000)=""/208, 0xd0}, {&(0x7f0000e5b000)=""/4096, 0x1000}], 0x2, &(0x7f0000ee4000)=""/88, 0x58, 0x4}, 0x9}, {{&(0x7f00007e3000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00005bc000)=[{&(0x7f000002d000)=""/163, 0xa3}, {&(0x7f0000c7b000-0xd5)=""/213, 0xd5}, {&(0x7f000063f000-0x20)=""/32, 0x20}, {&(0x7f000028b000-0x36)=""/54, 0x36}, {&(0x7f00006a5000-0x38)=""/56, 0x38}, {&(0x7f00006c1000)=""/164, 0xa4}, {&(0x7f0000669000-0x9b)=""/155, 0x9b}, {&(0x7f0000c6a000-0x7f)=""/127, 0x7f}, {&(0x7f0000da1000-0x38)=""/56, 0x38}], 0x9, &(0x7f0000b62000-0xff)=""/255, 0xff, 0x0}, 0x8000}, {{&(0x7f00002a9000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000407000-0x10)=[{&(0x7f0000ee5000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f0000ed1000-0xa7)=""/215, 0xd7, 0x80000001}, 0xba}], 0x6, 0x40000000, &(0x7f00007bd000-0x10)={0x0, 0x1c9c380}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000277000)=0x0, &(0x7f00005b9000-0x4)=0x4) socket$nfc_raw(0x27, 0x3, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000731000/0x18000)=nil, &(0x7f0000721000)=[@text32={0x20, &(0x7f00007b6000-0x4d)="3ec119bf66ba610066ed0f8e18000000660f3835447e00b9800000c00f3235008000000f300f20e035000001000f22e00f22e40f01df66baf80cb8229bdd87ef66bafc0c66ed0fae2500800000", 0x4d}], 0x1, 0x1, &(0x7f00004e0000)=[], 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00001ef000)=[{0x2, 0x3ff}], 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000733000)='/dev/rtc\x00', 0x40001, 0x0) r3 = dup2(r1, r2) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f000023d000)=0x0, &(0x7f00004c5000)=0x8) setsockopt(r3, 0x80, 0x7, &(0x7f0000425000-0xab)="b18d23e3f9bdd6e15eccca15e64cb8d7f8280a5478e53e8014c314735ea3fa36e7e752e736d268a0baf225f8e4e7ca9a9bc7818a380daab55c1c00626bc29fed26775db9462a7b5e928300ffb23ca2f31ddea23f0abc3f927b911bc8466c538f03fb293b0e578670818221288a1f48c801b3950e1f530d8d8cf4e31ef4f03f67f4912e48f81cbb7379273e50b61c48f28973e2d9184b351f3fa2649f0e11aec3db2ecd1558314a3d55aa0c", 0xab) read(0xffffffffffffffff, &(0x7f000015c000)=""/0, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000c9000)={[0x7, 0x6b, 0x9, 0x4, 0x2, 0x3, 0x3, 0x100000001, 0x9, 0xffffffff, 0x4, 0x0, 0x0, 0x7ff, 0x6, 0x2], 0x0, 0x104402}) socket(0xa, 0x802, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x2, 0x0, []}) ioctl(r4, 0x8916, &(0x7f0000000000)="") listen(0xffffffffffffffff, 0x6) connect$inet6(r2, &(0x7f00000c4000-0x1c)={0xa, 0x2, 0x400008001, @loopback={0x0, 0x1}, 0xff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000834000-0x18)={r0, &(0x7f0000e8d000)="c55b807284840b31ca0e76caa7c9bc3a27ff75ec073315b65a75cea551da46b0ea639c69a016b4c45e0e561dc136be3f429234dc3fe6800d95c45b48ed652cc9056f39c24435317090efb2bac45157b248be3b853fcf72fe203f34aeb52338fb0629bb66d575bb8172ab85bba1d413d65f84482a0665365db152501f2b170f3885698cb6079f", &(0x7f000004b000-0xfa)=""/250}, 0x18) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000d61000-0x62)=""/98) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) rt_sigreturn() 2017/12/19 06:43:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000be3000)='/dev/cuse\x00', 0x448040, 0x0) write$fuse(r0, &(0x7f000085b000)={0x30, 0x3, 0x0, @fuse_notify_retrieve_out={0x0, 0x7fffffff, 0x0, 0x0}}, 0x30) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00001f3000-0xb7)={0xb3, "5c5fbf2affc1b8e37ad5129d5348cca56a5a0b5d86648ae22a93ffa1ecc11a97756c7dd1e5780a95d2b4659dc1aef374adaa2cd42ecde6e72e206b96b6221c845ab48fc22f92feeaec960e10a83a99aaacceaf99ccaff18177a316bf619e4463cf19472084f80c51a772c355230363ffbe0733b21c719ba5578a9b75aa2db078c392e0652d852385ff2bc68645c89e94f4e67a4746865baaced05a814008a4cbb8f502e751e2fa09a2536011fc85ec0277dfb3"}) 2017/12/19 06:43:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timerfd_gettime(0xffffffffffffffff, &(0x7f0000feb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f77000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000eb9000-0x40)={0x9a, 0x900000000, 0x6, 0x1000, &(0x7f000067e000-0x1000)=""/4096, 0x2f, &(0x7f00008cb000)=""/47, 0x53, &(0x7f0000222000)=""/83}) 2017/12/19 06:43:14 executing program 3: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd0000-0xc)={&(0x7f0000e7d000)='./file0\x00', 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fca000)='X', &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000851000-0x18)={r0, &(0x7f0000fd0000-0x56)="2c7b8604c874e034abb77cbe0a1cd87657ad2055bd9021ac9913fe1563d09f74fdb075ae17234a13b537a9ebee0e9d715fed7db87f14805ae0aa2f530f2f797c321081fa737a6adab8c6664f7bba3263ee3d7a91779e", &(0x7f0000fcf000-0x4e)=""/78}, 0x18) 2017/12/19 06:43:14 executing program 2: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x3f, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000aaa000)=0x100, 0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f000063f000)={{0xff, 0x9, 0x8, 0xc67, 0x2, 0x0}, 0x7fff}) syz_open_dev$sndtimer(&(0x7f0000132000)='/dev/snd/timer\x00', 0x0, 0x0) 2017/12/19 06:43:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r5 = dup2(r3, r2) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000c2c000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000982000)=0x7f00000000000, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00004b9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000bc5000-0x10)={r6, r7, 0x2}) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/19 06:43:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0xffffffffffffff20, 0x8000, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2017/12/19 06:43:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000040a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ae8000)=0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00002ae000-0x68)={0x1, 0x0, [{0x0, 0x0, 0x1}]}) 2017/12/19 06:43:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r0, 0x1ff, 0x242fb02f, &(0x7f0000f52000-0xe3)="1fb45ec8431e82388bd83bec80dc04d17e782e4706e92dffb87e8e7787ca0f99cb406902f62aec090d4367b67ae3f7f565e21033012abd21823607e5650c3f7b1422f2448d823a2dba09cfb126fafb4295ad5d3712d93393b538938118e1edc2569153e2f1a5ff1454cc17bee502f6e51bae20873d0956ecc6da6f3426290b4c753efe385b7658b709208846340407cbf497f2f05cd70b2ec31123afc9898a60b76fc2145c26874890181d1126dbe7d4d82c06106187d1f3a7db97711ec1c872f3c6c5a300411e90451e7f88d058a56173bbf33d7fe517b20379e3d69e17fd1f8db004", 0xe3) getsockname$packet(0xffffffffffffffff, &(0x7f0000b33000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b9f000-0x4)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000837000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000768000)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f000064b000)=0x10) 2017/12/19 06:43:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f00008bb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) uname(&(0x7f0000fff000-0x28)=""/40) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"5f03ffef00052d"}, 0xd3d}, 0x10) syz_emit_ethernet(0x60, &(0x7f0000ea5000-0x17f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x2a, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x0, 0x0, 0x9, 0x9, 0x3236, 0xb05, 0x2}], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x8000, 0x0, 0x8, 0x8, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0xa, "73102cb98ba40149"}]}}, {"de41"}}}}}}}, 0x0) 2017/12/19 06:43:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x2, &(0x7f0000223000)=""/0) r0 = syz_open_dev$sg(&(0x7f0000513000)='/dev/sg#\x00', 0x401, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x2, 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, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b68000)={0x0, 0x5}, &(0x7f0000424000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000295000-0x4)=@assoc_id=0x0, &(0x7f0000024000)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000040c000)={r1, 0xfffffffffffffff9}, &(0x7f0000e47000-0x4)=0x6) munmap(&(0x7f0000494000/0x3000)=nil, 0x3000) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f00005dd000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000494000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000494000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000494000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000494000)="29000000140007b7ffffffffff08e0eb01001000e0a40e07fff00fd500000001800000002a00f3e209f62fcd3f9690721be569c14146d625cdf1bb937a46a5e8e385d0e9d0e9e48610cd06bf7115c34ae8326446748fb542ee3baa941667eb47032056cbd1d8cf5312042d1dab06c314ba88603d67e5b1885ae70cc76f8cc9560baaf88522145d0e23883cb69f67fececc65ae0219fc9ddd31568b93953bf0d94b05dee1e30458503f207f7bd4ea", 0xae) listen(r2, 0x4) socket$inet(0x2, 0xf, 0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r5, 0x0) sendto$inet(r4, &(0x7f0000a29000-0x1)="bb", 0x1, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r4) accept4(r5, &(0x7f0000651000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000265000)=0x58, 0x80800) close(r4) [ 72.339187] device syz5 entered promiscuous mode 2017/12/19 06:43:14 executing program 3: mmap(&(0x7f0000000000/0x71000)=nil, 0x71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000051000)=0x9f, 0x4) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000071000-0x172)="240000001b00fb0800000000200000000202fff905000100ff0ff7000003f916170112d0", 0x24) 2017/12/19 06:43:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009d2000-0x8)='./file0\x00', 0x0) mount(&(0x7f000014c000)='./file0\x00', &(0x7f00004b8000-0x8)='./file0\x00', &(0x7f0000f80000-0x8)='fusectl\x00', 0x0, &(0x7f0000c50000)="f5d8be1e9cf4b1d2b0a2") stat(&(0x7f0000827000)='./file0\x00', &(0x7f0000084000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000b5e000)='./file0\x00', &(0x7f0000ffe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000eae000)='./file0\x00', &(0x7f0000dd8000)='./file0\x00', 0x5a755d277b15aa0f, r0, r1, 0xfffffffffffff5d8, 0x3, 0x0) 2017/12/19 06:43:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x400000f, 0x3) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000e90000)={@common='gre0\x00', @ifru_flags=0x7000}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003a7000)="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") r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000796000-0x11)='/dev/vga_arbiter\x00', 0xb2566500cab392fa, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f00006ff000)={0x8deb, 0x0, 0x48, 0x0, 0x7f}) [ 72.367922] device syz7 entered promiscuous mode 2017/12/19 06:43:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget(0x0, 0x1000, 0x5400001a, &(0x7f000085c000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) memfd_create(&(0x7f0000e1a000-0x1)='\x00', 0x20000004) 2017/12/19 06:43:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f0000b19000-0x8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f00006d8000)='./file0\x00', &(0x7f00000d3000-0x6)='ramfs\x00', 0x80000, &(0x7f0000509000-0x1)="") r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") bind(r0, &(0x7f0000f3e000)=@l2={0x1f, 0x6, {0x1, 0xc0ae, 0x9, 0x8, 0x101, 0xffffffffffffff07}, 0x2800000, 0x3}, 0xe) sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0x0, 0x401) 2017/12/19 06:43:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000006000)="", &(0x7f0000003000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ceb000-0x20)={r0, &(0x7f000000e000-0x1000)="859e2a46", &(0x7f0000c4d000)="", 0x0}, 0x20) 2017/12/19 06:43:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00002fd000-0xb)='/dev/vcsa#\x00', 0x400, 0x101000) inotify_add_watch(r0, &(0x7f00001ba000-0x8)='./file0\x00', 0xa05) r1 = socket(0x100000002, 0x1, 0x0) setsockopt(r1, 0x4000000000000002, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) accept$alg(r1, 0x0, 0x0) 2017/12/19 06:43:14 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f69000)="26000000240043f70700ff00010000000000fff5010000000000e8ffffffffff07ff03c76e35", 0x26) 2017/12/19 06:43:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00005d8000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f00006ab000)='/dev/input/mice\x00', 0x0, 0x8100) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000695000)=0x4) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000081000)={0x1000, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0x78, 0x8, 0x3f, &(0x7f000076e000-0x10)=@generic="8a671241d0f3301c2e46c5d847a89ffe", 0x2, 0x3ff, 0x5}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000be7000-0x48)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 06:43:14 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000010000)=0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f000002c000-0x8)={0x20071026, r0}, &(0x7f000002c000-0x18)={0x6, 0x2, 0x9, 0x7, 0x867, 0x9}) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000002c000)='/selinux/checkreqprot\x00', 0x84c00, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003000)={&(0x7f000002d000-0x8)='./file0\x00', r1}, 0xc) truncate(&(0x7f0000002000)='./file0/bus\x00', 0x0) 2017/12/19 06:43:14 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000009000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket(0x1, 0xa, 0xfffffffffffffff7) recvfrom$inet(r1, &(0x7f0000001000-0x30)=""/48, 0x30, 0x3, &(0x7f0000015000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000013000-0x4)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000017000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000003000-0x5e)="27ae0c928f598069717f43779eacbc8fe255c4c73e83cf0aa2191aa25d005a0fd8250397e0a1161278b9f98382c4b2d49697875381efbe3d175f5f2d897d0abd28d74cecc7e850b55cc3dfbb8e8f69c910b0b191656f993ee48ba9b1d1b8", 0x5e, 0x20000000, &(0x7f0000002000)=@llc={0x1a, 0xff, 0x0, 0x3, 0x4, 0xfffffffffffffffb, @random="92e8e3f41639", [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000018000-0x8)={r3, 0x12}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000241000)='/dev/snd/timer\x00', 0x0, 0x0) close(r4) r5 = getpid() mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000009000/0x2000)=nil, &(0x7f0000017000)=0x0) process_vm_readv(r5, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x7ffff000}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f00005dc000-0x4)=0x0, &(0x7f0000001000-0x5d)="") getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000015000)=@sack_info={0x0, 0x200, 0x100}, &(0x7f000000e000)=0xc) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000018000)={r6, 0xd7, "0cafa222fdfef170e1a80e95fa97cc362df071d0e2f09872feb4d8ff5815697a11da5d837f1f806025ed791c8e33b792454f91316e9a58f98844e75309e083debd39c5dced48174299e832e8285cac12f786deacdb6518c13d89989d907e4b9407bb1d11896861bf0f94fa77c5334dc76cfae554099b9ea7a7172112d42af2c8385159a47edbd815df317d4d7ff4df06405bb00209a7e31bb7ee40c1e4058fd3c64ad931449bb8ef47900526a7a221b347e560e4c133060ac12263dfd1baccb689e04d4f593c2131fa56e1b64d67488b14a34c8e121e57"}, &(0x7f0000011000-0x4)=0xdf) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000091a000)={r7, 0x4}, 0x8) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) 2017/12/19 06:43:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b08000-0x28)={@common='lo\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c03000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000801000)=[0x1, 0x1ff800000000]) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d00", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000073a000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000281000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0xff) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f000028f000-0xc)={{0x1020000, 0x5607, 0xb81, 0x643dec9c, 0x7, 0x7fff}, 0x1ff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c91000-0x8)={0x0, 0x0}) 2017/12/19 06:43:14 executing program 6: r0 = open(&(0x7f0000e73000)='./file0\x00', 0x20000, 0x100) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00003b2000-0x1)=0x0) ioctl$KDDISABIO(r0, 0x4b37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d3e000)={0x0, 0x0, 0x0}, &(0x7f000066c000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c2e000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x4) 2017/12/19 06:43:14 executing program 4: mmap(&(0x7f0000000000/0x548000)=nil, 0x548000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) madvise(&(0x7f00004e5000/0x2000)=nil, 0x2000, 0x0) [ 72.390072] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 72.409193] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2017/12/19 06:43:14 executing program 7: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000031e000)='/dev/sequencer\x00', 0x800, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ac9000)={&(0x7f00001a0000)='./file0\x00', r1}, 0xc) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac9000-0x4)=0x8) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ac9000)='/dev/rfkill\x00', 0x200c1, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000185000-0x14)={0x0, 0x3, 0xd3, 0x3, 0x3}) 2017/12/19 06:43:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000611000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d53000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002d2000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={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, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000089b000-0x4)=0xe8) getresuid(&(0x7f0000236000)=0x0, &(0x7f00006f1000-0x4)=0x0, &(0x7f0000ebf000-0x4)=0x0) setresuid(r1, r2, r3) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2017/12/19 06:43:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000bd8000-0x8)=0x0, 0x9) r1 = syz_open_dev$mice(&(0x7f0000b7c000-0x10)='/dev/input/mice\x00', 0x0, 0x40) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000c82000)={@broadcast=0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f0000972000)=0xc) r2 = memfd_create(&(0x7f0000f6f000)='\x00', 0x1) fdatasync(r0) r3 = fcntl$getown(r0, 0x9) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000f66000)=0x9, 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000508000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007a4000)=0x8) fcntl$setownex(r2, 0xf, &(0x7f0000bb9000)={0x1, r3}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000cf7000-0x4)=0x0, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000113000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d9d000-0x4)=0xe8) 2017/12/19 06:43:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00003be000-0x10)=[{&(0x7f00002e0000)=""/136, 0x88}], 0x1) write(r0, &(0x7f000060f000)="ff14764376fd29ca486630472ef6e8a3e6c4294c8303b34bb1c0b786771a774363a52eca6813875e31231e1fb3aa53452de9d99e27e094d33d61b4dab1ae16ed547acf27c406f388819bec2b005c4847a2f305e908", 0x55) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00003b6000-0x9)='/dev/vcs\x00', 0x280, 0x0) ioctl(r1, 0x100000001, &(0x7f000019f000-0x57)="e128853be0251fdca7495d39c7210a0e549f423b3a9cde508210cb36bbf19ec46c2920bb58ef660ee635f178ecafc7f461ef0920dbe139fd445c750ff7c288308f211a0e71f94c82e2674f2dcce43e62a361c2bc44434b") ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000d2e000-0x10)={&(0x7f00003d0000/0x1000)=nil, 0x1000}) 2017/12/19 06:43:14 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f000088a000)='/dev/input/mouse#\x00', 0x1ff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ustat(0x801, &(0x7f0000a4a000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00004aa000-0x41)={r2, 0x7, 0x6, "a69ccbb374f272db9a6ee1bc80e2e51ef9059b8066e08d696d83d592bab8da112fdb330b17761c59e8075bd98db199727734633d54f0e9"}) 2017/12/19 06:43:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x3, 0x0, 0x80da0f, 0xfd, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000596000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 06:43:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00003b6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000c91000)='/dev/snd/seq\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000057c000)={0x0, 0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 06:43:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x7fffffff) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000791000-0x38)={0x3, 0x10001, [{0x7, 0x0, 0xde73}, {0x1, 0x0, 0x4}, {0x1, 0x0, 0x4}]}) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00001a9000)="e9", 0x1, 0x0, &(0x7f0000c7d000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00002b0000)="df", 0x1, 0x0, &(0x7f0000fdc000-0x80)=@generic={0x0, "02b2a84d911af32515f6fd449f2285b7f7a07800ff521bc40a9587a80a07d0ed88851630db1b3e9004421b96b932e8a2ceb321b12fdba5ee567d447f0fcb03ed13b7eba5ad65ac4451bd035fb1036be8400fed67371984fba6256131ee90d40900e92a82bceefa8b69917c3036b0a3453088db225cf38bf135203e8d4edf"}, 0x80) sendto(r0, &(0x7f0000fca000-0x6c)="d1", 0x1, 0x400407e, 0x0, 0x0) sendto$inet(r0, &(0x7f00002af000)="cb", 0x1, 0x0, &(0x7f00007b2000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 06:43:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) syz_open_dev$vcsa(&(0x7f000014f000)='/dev/vcsa#\x00', 0x3, 0x10000) write(r1, &(0x7f0000e77000-0x73)="b7", 0x1) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x84, 0x7c, &(0x7f0000621000-0x8)="8000000000020004", 0x8) 2017/12/19 06:43:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000d3000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000494000)=""/0, 0x0, 0x10003, &(0x7f0000619000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 06:43:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000010c000-0x8)={0x0, 0x0}) write(r0, &(0x7f0000c86000)="901f1cf5c316bbbfdea726135d4bd431ba1fd47c3d4bda28255c23886755d591403dff4b6fac85e432d07e92d91c59de64457c9d302fda71b01bc985a2caec6c73ac8e93bff43a8e44f451e43c46bdc0ba13a4a1d5d73816fa83e75d8d9e98416c57160d881d1ff044099cb95a2684a5d9ac7ba2d751b85de75a1f54c73cab846453e2fd416deb98527bff971f2ecb9c03d664f85a94b1a47acea8a7653aa35cc005eb3298bcbc9636b0761051f5efa996d34e347a396415c67f9303b1b21d5963ee018fd4537d146ac6fc45913f384e44a13c90ef21a6e659", 0xd9) r1 = socket$netlink(0x10, 0x3, 0x7) writev(r1, &(0x7f0000fdb000-0x10)=[{&(0x7f0000372000-0x39)="3900000012001947000003000000000007040000001fe076480000000103000009001d0066413e055600002808003ffb230300805a16075bff", 0x39}], 0x1) 2017/12/19 06:43:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000001000-0xd4)=[@in6={0xa, 0x0, 0xffffffffffffff00, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffb}, @in6={0xa, 0x2, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, @in6={0xa, 0x0, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0xd4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f00002be000)="240000001b000901000000000000000001fff50c0900010000001de80000001ff9161790", 0x24) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bce000-0x20)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000398000/0x2000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000aaa000-0x8)=0x4) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 06:43:14 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) symlinkat(&(0x7f0000ea5000-0x8)='./file0\x00', r1, &(0x7f00001fa000)='./file0\x00') 2017/12/19 06:43:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000000000)="") mlock(&(0x7f000089c000/0x4000)=nil, 0x4000) 2017/12/19 06:43:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eba000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002f7000)="0a0775b0d5e383e5b3b60eb75c54dbed", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0x20}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)=""/1, 0x1}, {&(0x7f0000f75000)=""/31, 0x1f}], 0x2, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 06:43:14 executing program 4: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f96000-0xa)='/dev/vcs#\x00', 0x2, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f000034e000)={0x0, 0x0, &(0x7f0000f96000-0x40)=[{&(0x7f0000bef000-0x8f)="a0863f922c1c1f39e1e34402048759e32ac0ba7589fa4b7306146d5f02c268ad77c9653d68999e074857544d9fb86f4977aaf1e9f6b044ac44c1c75821b1b5ad0b3084fb8eb0b732222941909aa5359228adfb4f3ca87b83c1b22b945063b168cb45678a1a3def3b6cdbddbaef444207af68f8f4898eb302962993a9d1f25e76a06262b81cf2e5728583ff94c39688", 0x8f}, {&(0x7f0000f95000)="383e9bea23a0edf44094b8ca6368", 0xe}, {&(0x7f0000f96000-0x5a)="242e70a6838cc33734e5e04c083321e829bb2ed55e007738cf083b0688f89449b3b276ac41407ab0f3db9e5fc11f050d89e1358ff5405b97dee2c4d26ab988892c51131488552babced92f3b86ceec4ca7ffcaf105ae5dd7ea39", 0x5a}, {&(0x7f00002a0000)="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", 0x1000}], 0x4, &(0x7f0000071000-0x158)=[@assoc={0x18, 0x117, 0x4, 0x400}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xf8, 0x117, 0x2, 0xe3, "ae9705bae7332ca5ccfcea2eb2fcaee2247eb80dde3765108364c48d927e9d32abf8144db95758159788d1c9fabfcde697b7e1053177f5c3f5dbf724ceb06f8b46ce76efb577b88889148acbc539750736d9878efd8b16e18eeb4c914df5b674c31514ba4f64edec4ad6a173deb64713b5eda0beee786f6a3f42d8731cd621ce0354d9723bbc39b297fa4f7d79e9aa96cf498c1b68d8c0c79cf3f90891c6c06632b8c3c09be7bd25d1027783050e8694582319a5a7345e01b507099e7ef276f923c00424224c6db910a443109caca9a6b2c482466405afbded7db8740abfc7142457f6"}, @op={0x18, 0x117, 0x3, 0x0}], 0x158, 0x81}, 0x40000) utimensat(0xffffffffffffffff, &(0x7f0000f8f000-0x8)='./file0\x00', &(0x7f0000f85000-0x20)={{0x0, 0x3ffffffe}, {0x0, 0x2710}}, 0x0) 2017/12/19 06:43:14 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ff8000-0xc)='/dev/rfkill\x00', 0x50040, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000ff8000-0x40)={0x4, 0x8, 0x0, 0xd5, &(0x7f0000ff7000)=""/213, 0xf0, &(0x7f0000ff7000)=""/240, 0xbd, &(0x7f0000ff8000-0xbd)=""/189}) connect$inet(r0, &(0x7f0000e6f000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2017/12/19 06:43:14 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) fchmod(r0, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000b7b000)='./file0\x00', 0x120) ioctl$TCXONC(r1, 0x540a, 0xff) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r2, 0x2, 0x1) 2017/12/19 06:43:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x100401000003) r2 = accept$inet(r1, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r2, &(0x7f0000b1e000)=[{&(0x7f0000bd1000)="bf", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r2, &(0x7f00007b0000)="01", 0x1) syz_emit_ethernet(0x2c, &(0x7f0000a58000-0x2c)={@random="55f2e8ff8e3d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) 2017/12/19 06:43:14 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) write(r0, &(0x7f00007fe000+0x2c7)="c1efc45b72fa5482fbea96a9f18a663c6697a1d4bc1e64dcc80253624abf4994836a2cc3b1db10f3", 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000-0x38)=[{r0, 0x4000, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x1181, 0x0}, {r0, 0x1, 0x0}, {r0, 0x110, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x1, 0x0}], 0x7, 0x33df) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x39)={0x0, 0x31, "1dafbbf18f50f3a308ec77d39066075ba7ce66000a963f26e8cce6d4a3de2118f5be5a44703dfbdd98b4e466d6e6e79901"}, &(0x7f0000963000)=0x39) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000-0x8)={r2, 0xfffffffffffffc00}, 0x8) setsockopt(r0, 0x84, 0x3, &(0x7f0000001000)="", 0x0) 2017/12/19 06:43:14 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00001ba000-0x4)=0x0) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_pts(0xffffffffffffff9c, 0x0) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r3, 0x5, &(0x7f0000001000-0x20)={0x3, 0x2, 0x0, 0x5, r0}) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000001000-0xc)={r3, r4, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x6, 0x0) setsockopt(r5, 0x0, 0x27, &(0x7f0000de0000)="e000003e7ffeff0021ec067f", 0xc) 2017/12/19 06:43:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x2000000000005, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c35000)='/selinux/access\x00', 0x2, 0x0) 2017/12/19 06:43:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000016000-0x40)={0x8000000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000014000-0x40)={0x8000000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) pipe2(&(0x7f000038e000-0x8)={0x0, 0x0}, 0x80800) readlinkat(r3, &(0x7f0000559000)='./file0\x00', &(0x7f0000cdc000)=""/115, 0x73) 2017/12/19 06:43:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000cea000)='\'GPL:\x00', 0x0) close(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000897000-0x4)=0x7, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) pwrite64(r0, &(0x7f0000913000-0x33)='\x00', 0x1, 0x10004) pipe(&(0x7f0000098000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r1, r0, &(0x7f000000c000)=0x0, 0x7) splice(r1, 0x0, r0, 0x0, 0xfffffdff, 0x0) 2017/12/19 06:43:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000-0x4)=@int=0x200, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x4, 0x8000, 0x68df, 0x7ff}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fdatasync(r2) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000a9c000-0x10)=[{&(0x7f00000f3000)="290000001c0055fcffffffffffffff000200e3f00100000000dd600009000100000e0100aa645aff00", 0x29}], 0x1) getitimer(0x0, &(0x7f0000a4c000)={{0x0, 0x0}, {0x0, 0x0}}) close(r2) [ 72.548296] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 72.555701] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 72.575342] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 72.582701] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/19 06:43:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000ba2000)=0x4) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000003000-0xb)='asymmetric\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)='id_legacy\x00', 0x0) signalfd4(r0, &(0x7f0000003000)={0x4}, 0x8, 0x0) 2017/12/19 06:43:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a78000)={0x1, &(0x7f0000e01000)=[{0x5, 0x9, 0x75, 0x618d}]}, 0x10) listen(r0, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fb3000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) dup2(r0, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00008c8000-0x1)='\x00') r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000b5a000-0xc)={0x2000, 0x0}) sendto$inet6(r1, &(0x7f0000832000)='\a', 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept4$unix(r1, 0x0, &(0x7f00008df000)=0x0, 0x80000) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000574000-0x3)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) lstat(&(0x7f0000500000-0x8)='./file0\x00', &(0x7f0000485000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000fdb000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4}) writev(r2, &(0x7f0000da3000-0xa0)=[{&(0x7f000031d000-0x3a)="a3", 0x1}], 0x1) r4 = accept4(r0, &(0x7f0000503000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000965000-0x4)=0x9, 0x0) close(r2) pipe2(&(0x7f0000af6000)={0x0, 0x0}, 0x0) sendmsg$alg(r4, &(0x7f0000e6d000)={0x0, 0x0, &(0x7f00001f0000)=[{&(0x7f000064f000)="c6", 0x1}], 0x1, &(0x7f0000e41000)=[], 0x0, 0x0}, 0x0) 2017/12/19 06:43:14 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000-0x4)=0x3f, &(0x7f0000006000)=0x4) pwrite64(r0, &(0x7f0000002000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000008000-0x10)={0x1, &(0x7f0000007000)=[{0x8cd, 0xfff, 0x4d59, 0x151}]}, 0x10) 2017/12/19 06:43:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000910000)={0x0, {""/7}, 0x0}, &(0x7f00002f1000)=0x10) fcntl$getflags(r0, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f1d000-0x5)='ppp1\x00', 0x0) lseek(r1, 0xfffffffffffffffe, 0x80000000000003) 2017/12/19 06:43:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) r1 = socket$kcm(0x29, 0x2, 0x0) recvmmsg(r1, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bf4000)={0x0, 0x0, 0x0}, &(0x7f0000999000-0x4)=0xc) setfsgid(r2) sched_setscheduler(r0, 0x0, &(0x7f000071c000-0x4)=0x20) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(r0) tkill(r3, 0x15) 2017/12/19 06:43:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) accept$ipx(r0, 0x0, &(0x7f0000c47000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 06:43:14 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000001000-0x4)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 06:43:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000)={0x0, 0x0}) 2017/12/19 06:43:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) getxattr(&(0x7f00004c4000)='./file0\x00', &(0x7f0000e41000)=@random={'btrfs.\x00', 'ppp1\x00'}, &(0x7f0000320000-0xd3)=""/211, 0xd3) r1 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ee6000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000939000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d69000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b61000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cd3000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000061c000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000041f000)=0x0) stat(&(0x7f000001b000-0x8)='./file1\x00', &(0x7f0000b15000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008ea000-0xc)={0x0, 0x0, 0x0}, 0xc) r10 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b25000)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac2000)=0xe8) r12 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000cff000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e84000)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d81000-0x4)=0xe8) fstat(r0, &(0x7f0000173000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00001eb000)=0x0) stat(&(0x7f000022d000-0x8)='./file0\x00', &(0x7f0000a4f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000040a000)=0x0, &(0x7f00005b5000-0x4)=0x0, &(0x7f0000072000-0x4)=0x0) r19 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008e4000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f5000)=0xe8) lstat(&(0x7f0000b2e000)='./file0\x00', &(0x7f0000a13000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000d5c000)={&(0x7f0000fe6000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000937000-0x10)=[{&(0x7f000095f000)="8051266f", 0x4}], 0x1, &(0x7f000036a000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x130, 0x4000000}, 0x4040801) mq_getsetattr(r0, &(0x7f00002af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000729000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 06:43:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79883976d8c30a4ace0000000000040027850010", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e17000-0xa)='/dev/sequencer\x00', 0x111000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000b29000)={0x0, 0x15, "0007e27b0f0e56f2ae0028693ceed5ea1c06ac25a1"}, &(0x7f0000d67000-0x4)=0x1d) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000014000-0x10)={r3, 0x0, 0x1, 0x10001}, 0x10) pipe(&(0x7f0000065000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00001c2000)={0x0, 0xfffffffffffffff8}, &(0x7f0000e4a000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000fb000-0xa0)={r5, @in6={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a, 0x81, 0x9, 0x1, 0x20}, 0xa0) sendmsg$alg(r1, &(0x7f0000d7c000-0x38)={0x0, 0x0, &(0x7f0000216000-0x20)=[{&(0x7f0000c9b000)='/', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x403ffff) close(r0) sendmmsg$alg(r1, &(0x7f0000944000)=[{0x0, 0x0, &(0x7f0000a7c000)=[{&(0x7f0000367000-0x1001)="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", 0xdbd}, {&(0x7f000065b000)="1d0122c502c8997c57e8d70d0363c57944137baf88af84f17ea4773ce4893de8dfedca5f97a95776f36ffd2b2ab3871357beaa5bc3043053ee629025ede8f92158af258143ff49101db66ee7856c9b55501fd0f9ebfe60fb9888b469f5c91559e4b8dee6dc67419479b5261fa20ced5b35c9d142b6a6e34822d5d2bbcd3a2012b0d7313abaf6b42c594857fb15e8b906cb5ad4e476db35ded6a0f5f0a92be75d28b1355ae31664385e1529fbea1c55f7e673", 0xb2}, {&(0x7f0000444000)="3ec402ddafe9d7fcabd4c6fdc2fe8ce99a2856957bc421272a7d9e961b39740970e0b4500c3c93769de21a7187d27c11e3020c5f427a89b39e6742b5817ffb1cb22c9cc60683815e721bbfb3238c9d71564450f80c3c4edb718be6e39768d767a8ff0905c4f7ee6595345a8442b3c840228fc88c266223fb138d2964b3284fa17b83b59d10cb98da8d74389a271264024cb3faf398be4f30753fb23ab53b47c4c6102043126df7e23e87f3a2de83e5b69181b0c6067017771e91590750728fc3", 0xc0}], 0x3, &(0x7f0000125000-0x100)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x60, 0x800}], 0x1, 0x4c000) 2017/12/19 06:43:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003eb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00005e2000-0x8)=0x0, &(0x7f0000623000)=0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000062f000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000002e000)={r1}) r2 = request_key(&(0x7f00004fa000-0xb)='cifs.idmap\x00', &(0x7f0000568000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001f2000)='vmnet1em0\x00', 0xfffffffffffffffe) keyctl$clear(0x7, r2) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d4e000)={0x0, 0x0}) 2017/12/19 06:43:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00001c0000-0x9)='/dev/vcs\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000018d000)=0x3, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000195000)={0x0, 0x0}) socket$inet(0x2, 0x800, 0xfffffffffffff572) 2017/12/19 06:43:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f000095f000)=0xfffffffffffffff9, 0x7) fstatfs(r0, &(0x7f0000358000-0x43)=""/67) 2017/12/19 06:43:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000afc000-0x8)=0x0, 0x6) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000785000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000083e000-0x4)=0x8, 0x800) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000c43000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000547000)='/dev/sequencer2\x00', 0x8841, 0x0) 2017/12/19 06:43:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x6, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0x4, 0x20, 0x3, 0xe1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x664, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000548000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) ioctl(r0, 0x2, &(0x7f0000000000)="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") ioctl$KDGKBLED(r1, 0xc0045401, &(0x7f0000001000-0x1)=0x0) 2017/12/19 06:43:14 executing program 7: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xffffffffffffffff) r1 = semget(0x1, 0x7, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000ffd000-0x95)=""/149) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, 0x0, &(0x7f0000ffd000)=0x0, 0x80000) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000ffe000)='/dev/sg#\x00', 0x1, 0x6441) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000fff000-0x10)='/dev/input/mice\x00', 0x0, 0x62800) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000faa000-0x20)={0x0, &(0x7f0000fff000-0x8)=0x0, 0x1, r3, 0xa}) prctl$intptr(0x24, 0x4818) write(r0, &(0x7f0000e3a000)="230000001e00056d0000000000005103070000eda8ffffffff0400101d02000ae517c7", 0x23) [ 72.643769] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. [ 72.680441] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/19 06:43:14 executing program 6: pipe(&(0x7f0000ccc000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) mmap(&(0x7f0000000000/0xc12000)=nil, 0xc12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='ns\x00\tXt\x00') getdents(r2, &(0x7f0000909000-0xba)=""/72, 0x48) getdents64(r2, &(0x7f0000c10000-0xdf)=""/223, 0xdf) pkey_alloc(0x0, 0x2) getdents64(r2, &(0x7f0000c11000)=""/44, 0x2c) 2017/12/19 06:43:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000057e000)='/dev/sg#\x00', 0xc, 0x7fff) write$evdev(r0, &(0x7f00002d4000-0x40)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) getpeername$inet6(r0, &(0x7f0000954000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000683000)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000870000-0x20)={0x3ff, 0x3f, 0x2, 0xfffffffffffffff8, 0x8, 0x5, 0x3f, 0xffffffffffffffc0, 0x0}, &(0x7f0000dbd000)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b6f000-0x98)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5}, &(0x7f0000d8e000-0x4)=0x98) write(r0, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f000085b000)={0x0, 0x0}, &(0x7f0000fe1000)=0x10) write$evdev(r0, &(0x7f0000975000-0x18)=[{{0x77359400, r2}, 0x2, 0x70, 0x9}], 0x18) 2017/12/19 06:43:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000c2b000)='./file0\x00', 0x10000, 0x20) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000e50000-0x2)=0x100, 0x2) set_mempolicy(0x400000000008, &(0x7f0000835000-0x8)=0x40000005, 0xd6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000115000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) close(r2) [ 72.721752] QAT: Invalid ioctl [ 72.739559] BUG: unable to handle kernel NULL pointer dereference at 0000000000000020 [ 72.747588] IP: __crypto_alg_lookup+0x43/0x190 [ 72.752138] PGD 213405067 P4D 213405067 PUD 2155c9067 PMD 0 [ 72.757910] Oops: 0000 [#1] SMP [ 72.761157] Dumping ftrace buffer: [ 72.764663] (ftrace buffer empty) [ 72.768340] Modules linked in: [ 72.771504] CPU: 1 PID: 21942 Comm: syz-executor3 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 72.779954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.789281] RIP: 0010:__crypto_alg_lookup+0x43/0x190 [ 72.794348] RSP: 0018:ffffc900014f7c68 EFLAGS: 00010216 [ 72.799678] RAX: 0000000000010000 RBX: 0000000000000000 RCX: ffffffff816741f3 [ 72.806915] RDX: 0000000000000215 RSI: ffffc90003434000 RDI: ffffffff82e3a4cd [ 72.814151] RBP: ffffc900014f7cb0 R08: 0000000000000001 R09: 0000000000000001 [ 72.821388] R10: ffffc900014f7c30 R11: 0000000000000000 R12: 0000000000000000 [ 72.828625] R13: 0000000000000c05 R14: 000000000000240f R15: 0000000000000401 [ 72.835862] FS: 00007f64953bd700(0000) GS:ffff88021fd00000(0000) knlGS:0000000000000000 [ 72.844054] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.849901] CR2: 0000000000000020 CR3: 00000001fd5c9006 CR4: 00000000001606e0 [ 72.857136] Call Trace: [ 72.859694] crypto_alg_lookup+0x31/0x50 [ 72.863723] crypto_larval_lookup.part.8+0x34/0x1c0 [ 72.868703] crypto_alg_mod_lookup+0x77/0x120 [ 72.873166] crypto_alloc_base+0x2d/0x110 [ 72.877281] ? __kernel_fpu_end+0x37/0xb0 [ 72.881396] rfc4106_set_hash_subkey+0x2f/0xa0 [ 72.885946] generic_gcmaes_set_key+0x4e/0x70 [ 72.890408] crypto_aead_setkey+0x3e/0xe0 [ 72.894525] crypto_rfc4106_setkey+0x5e/0x90 [ 72.898902] crypto_aead_setkey+0x3e/0xe0 [ 72.903015] ? __might_fault+0xb8/0xd0 [ 72.906870] aead_setkey+0x25/0x40 [ 72.910378] alg_setsockopt+0x140/0x180 [ 72.914323] SyS_setsockopt+0x8a/0x100 [ 72.918189] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 72.922910] RIP: 0033:0x452a09 [ 72.926075] RSP: 002b:00007f64953bcc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 72.933747] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 72.940993] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 72.948230] RBP: 0000000000000048 R08: 0000000000000014 R09: 0000000000000000 [ 72.955466] R10: 0000000020890fec R11: 0000000000000212 R12: 00000000006ed760 2017/12/19 06:43:14 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000554000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000d1f000-0x1)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000056a000-0x8)='./file0\x00', 0x2, 0x0) r2 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f000038c000)='./file0\x00', 0x101) mkdirat(r1, &(0x7f0000034000-0x8)='./file0\x00', 0x0) renameat(r2, &(0x7f0000e8b000)='./file0\x00', r2, &(0x7f000010c000-0xe)='./file0\x00') 2017/12/19 06:43:14 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000013000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 72.964704] R13: 00000000ffffffff R14: 00007f64953bd6d4 R15: 0000000000000000 [ 72.973939] Code: 89 7d d0 e8 70 61 c4 ff 48 8b 1d 89 df a6 01 48 81 fb 60 21 0e 83 0f 84 4c 01 00 00 c7 45 c4 fe ff ff ff 45 31 e4 e8 4d 61 c4 ff <44> 8b 6b 20 41 f6 c5 60 0f 85 03 01 00 00 e8 3a 61 c4 ff 44 89 [ 72.996350] RIP: __crypto_alg_lookup+0x43/0x190 RSP: ffffc900014f7c68 [ 73.004199] CR2: 0000000000000020 [ 73.008853] ---[ end trace 3138ee24cdd5550f ]--- [ 73.019005] Kernel panic - not syncing: Fatal exception [ 73.025213] Dumping ftrace buffer: [ 73.025215] (ftrace buffer empty) [ 73.025218] Kernel Offset: disabled [ 73.035979] Rebooting in 86400 seconds..