1b4bb47801566936a9308d9fb18694e864a1f09b2bb595bee0912c0956da9daf0c61789530483837e929f134a6d31166a5c14f37d890e5f34c4a37c26a3a58c53f37e6489d8d74d3b7028aee0730c3786d50320caa7455bbb8bf8c0a25a714f0df225fb09bbdb6c92c2c467b2bc705bed15798e65d76d768fe0e839d0cc5f4ad0136b4c31", @generic="9ad5c20d3402723eb2ef83a5d2d0385c330c35451cedfb327eb0761b0e501cb8fb3908a3d5095d2f1acccf6ed90426bb19c866a417a1cfbeceb1b6bcedf298aabbe32c08a8eb044f937defa21707f76531e0cb0a634ad9b829e3d2fb283676a728f1f6e31b43e29bec8abf11655b9ccfbd0aad8f7db5916e50cae6874fc34cc5e0a47f80364e88eeaa3eaa0b4a3f3e806dbac25fbb428ae7e5e92c95992cbb45dc13649d31e42daf5c855dd71cc777abc0e8a7ed966cb07c6417805bc26bc04b472cce3b44b4139a5ccb62532d1f9ebb839fa7", @typed={0xc, 0xc, @u32=0x2}]}, 0x2530}, {&(0x7f00003ab000-0x15c)={0x15c, 0x35, 0x5, 0x4, 0x1, "", [@typed={0xc, 0x39, @fd=r2}, @typed={0x78, 0xe, @binary="e025ac893e238967307acd113b22650396d4232517090aa245689277a6377ead0cd8f9f61cc23b50317ab3438cf3b81bdab25da7996b5bb654ce03b4de2debc1b97abd6bcc95147f2dcad3f1870b21daa617b4136f5835176cfef303e37684a0059e2dc7dad7e09199add1c286c4d8d5"}, @nested={0xc8, 0x44, [@generic="7d078c1a8a4caebc4ef81dd5753ee6edad22783ae6e15975d81d61273fd6e9324985f54f318c79a55c935cd2eaf9874bcce477c48e23b579fc74ee9ce7217405770fef75ca451af935f1e48e944f1712e36893b2094e8c78a24c4500e7b38c95dd355df137a6c20c81b96063dce79c2c61970092fad9ce789f63ff72833adb9a9e50dcf144d398d2e7616ce07cd54b6b8ee7f34673e109d38cfc4b5a103d349a98b8807d208e8e95c57f895917956a639b33", @generic="6fd03facb38c1d2866ab08191af96a48"]}]}, 0x15c}], 0x5, 0x0, 0x0, 0x8004}, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) prlimit64(r0, 0x5, 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) process_vm_readv(r0, &(0x7f0000bff000-0x10)=[{&(0x7f000004d000)=""/252, 0xfc}], 0x1, &(0x7f0000c6f000-0xa0)=[{&(0x7f00002f1000-0x4f)=""/79, 0x4f}], 0x1, 0x0) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) exit(0x0) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) acct(&(0x7f000026b000)='./file0\x00') 2018/01/29 00:36:59 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ef9000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000502000-0x22)="", 0x0) accept$alg(r0, 0x0, 0x0) 2018/01/29 00:36:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a89000)='./file0\x00', 0x400000, 0xcfe772737efafdf7) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000d6d000)=0x0, &(0x7f0000a3f000-0x4)=0x4) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000dcd000)=0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x411, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00004c9000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x1000000000004) socket$vsock_dgram(0x28, 0x2, 0x0) recvmsg(r1, &(0x7f000041c000-0x38)={&(0x7f0000100000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00007aa000-0x80)=[], 0x0, &(0x7f0000276000-0x83)=""/131, 0x83, 0x0}, 0x0) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2018/01/29 00:36:59 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x7, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000046e000-0x10)={r0, 0x28, &(0x7f000066c000+0xb6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000739000-0xc)={r1, 0xec, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f00002da000-0xfb)="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", &(0x7f0000001000-0x10)=' t\x00\x00\x00J\a\x00\x00\x00\x00\x00\x00\x00^\'', 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000015000)={r0, &(0x7f0000015000)="", &(0x7f0000016000-0x3d)="", 0x0}, 0x20) 2018/01/29 00:36:59 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000d92000)="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", 0x6f4, 0xfffffffffffffffc) keyctl$revoke(0x3, r0) 2018/01/29 00:36:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = gettid() r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000770000-0x4c)={{0xa, 0x0, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, {0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x80000001}, 0x20, [0xfffffffffffffffb, 0xce, 0x2, 0x5, 0x100, 0xfffffffffffff910, 0x3, 0x3ff]}, 0x5c) fcntl$setown(r0, 0x8, r1) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r0, 0xa, 0x20) r3 = dup2(r0, r0) getpeername$unix(r3, &(0x7f0000278000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000514000)=0x253) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/01/29 00:36:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000071c000-0x10)={r0, &(0x7f0000018000)=""}, 0x3f6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f2000)={r0, &(0x7f000043f000)="b95d223bbdcd39f91dc4f8e5aedd93f778d14dee3eac28dae3b8f8ab143dc98b6f8e5b377c8064327699b61df6fe95781fe9bab28073625d538bfb6e8061b039649f0c4691abf6c4f57721842f55cc9535ddedd6a32b81ec88673ea195d4fc06a0126321f7e0a4a535d078ec98cc137dd6a5405dbe14470b34034d719ecb4dda0c72b19bb23dbfef9dfc9944e1c24002505c4e652d2105e4bfb5fc621772ceeafc07779db7cc696562e7262f75e4d05b3a6c12f812d8ee5fa7e0dd4f462145243e3097b3de569b43efa72d80edf017419239d6e9352be039215edf9dcd71758408ff3c2c870c39960b543d874ef9", &(0x7f00005db000-0xf5)="d1ef1b70b4ee7e2a228824fb367469988222ace4f770850593f9ae10bbdbc53fdb770aba091dd5f1d1adb9cfa897615d566829b30c180efe9d6938035709d1040cc3c8a74f30bdcedc83e4976a3cc355f42bbebd562007f17ed906dfcd78263603c33c8b77a382535dc28e3b8510e89871cafa75a8cd7548ae048b0197fd9273ae86ba2af0ebc70294c0a712eec1913993401396ed031d13dcab03ba9808ebe7c78ef8f3233d10de9e77ea911d2571fd29cd28eeb8da4aeb4cb5c5e0f5ed95aec320c5aba86d224942d39da7fa59b18851a7a93780273bef37b79c08888a61cb9aed9e7261afd4e1c80608149a539fca15360febe9", 0x1}, 0x20) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007a9000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000f99000-0xc3)={0x0, 0xbb, "769ccfacebf41ccfb7c10ab3e0c3d9f135866939f2de816e0a7f19f9b72e8e3a507d5d8364781e99134de705236a9487b047a485ce3378b0171c0d3ccc90b45f0a776edfb90ca9fdf7aa73ff48f4992a9a62f3d1fc36a93c9b67023a5685b4565ed6d71ef3d55960c6215cebce16702659caf02eebeca18aa2e5f893552032d87c44ba06a271ea79fe8b933d5b3d1f371432797384bce99b5f940df3447fc6fa1348a1544f15772019eb8120b1cc800851b6a6a3c46ae079e60fe2"}, &(0x7f0000073000)=0xc3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000dde000)={r2, @in6={{0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008f5000-0x4)=0x8c) 2018/01/29 00:36:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = syz_open_dev$sndctrl(&(0x7f0000a45000)='/dev/snd/controlC#\x00', 0x40, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) r2 = syz_open_dev$dmmidi(&(0x7f0000945000+0xb5e)='/dev/dmmidi#\x00', 0x80, 0x80) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000cce000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000ba9000)={r3, 0x0, 0x0, 0x0}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dde000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) r5 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r4) syz_open_dev$dmmidi(&(0x7f00000b5000)='/dev/dmmidi#\x00', 0x9, 0x8300) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000d2b000)={0x0, 0x800, 0x1f, 0x412, 0x200, 0xfffffffffffffffc}, &(0x7f0000711000-0x4)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00002bf000-0x8)={r6, 0x7ff}, &(0x7f00002d3000-0x4)=0x8) 2018/01/29 00:36:59 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000023000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000024000-0x4)=r2) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000000b000-0x108)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x40, 0x8, 0x8, 0x5, 0x401, 0x3, 0x5, 0xcdb1, 0x2c8, 0x40, 0x8, 0xfffffffffffffffb, 0x100000000, 0x4, 0x2bf2a84b]}, &(0x7f0000025000-0x4)=0x108) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000001f000-0x6)={r3, 0x1}, 0x6) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2018/01/29 00:36:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1d}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000c90000)=0x3, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000887000)=r0, 0x4) write(r1, &(0x7f0000fab000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/29 00:36:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006d2000-0x18)={r0, &(0x7f00008c3000)="", &(0x7f0000ffc000)=""/165}, 0x18) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000060f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000878000)=0x1) 2018/01/29 00:36:59 executing program 7: r0 = userfaultfd(0x0) pipe(&(0x7f0000083000)={0x0, 0x0}) openat$vnet(0xffffffffffffff9c, &(0x7f0000f32000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000f53000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x80000001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000970000)={0xaa, 0xffffffffffffffff, 0x0}) 2018/01/29 00:36:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x7, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f40000+0x9bf)='/dev/rfkill\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00004d3000)={0x6, 0x200, 0x79, 'queue1\x00', 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]}) r2 = socket(0x10, 0x3, 0x0) readahead(r0, 0x401, 0x3) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000a52000-0x8)=0x2) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/29 00:36:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00002be000)={0x1, &(0x7f0000c55000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) syz_emit_ethernet(0x46, &(0x7f000018b000-0x241)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "ba9ecc", 0x10, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "64049c", 0x0, "8255f0"}, ""}}}}}}, &(0x7f0000e0f000-0x10)={0x0, 0x1, [0x0]}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000269000-0xfd)=""/253, &(0x7f00004fa000)=0xfd) 2018/01/29 00:36:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000785000)=@ethtool_cmd={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 00:36:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000857000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000cd8000)={0x1, "96"}, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000001000-0x20)={0x2, 0x6, 0x5, 0x0, 0x2, 0x0, 0x4, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 00:36:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000611000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000b40000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000d9e000)='stack\x00') acct(&(0x7f00007eb000)='./file0\x00') read$eventfd(r0, &(0x7f0000df8000)=0x0, 0x0) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x62101, 0x0) 2018/01/29 00:36:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2710, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f000033c000-0x4)=0x5f0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000cfc000)={@generic="a6f6dd16e62123684f9d4263e386848c", @ifru_flags=0xc00}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000641000-0x8)=@assoc_value={0x0, 0x45}, &(0x7f0000f96000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000949000)=@assoc_value={r1, 0x0}, &(0x7f000000a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000199000)={r2, 0x7}, 0x8) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000bc000)=0x7, &(0x7f0000ea0000)=0x2) 2018/01/29 00:36:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d67000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000846000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a8c000)='maps\x00') exit(0x2000000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00000b5000)={0x0, 0xcf4e, 0x8, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x60, 0x8001, 0x7, 0x5, "041ef88c9a1ac4b17d2f028ba4211004", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000f47000)='/dev/rtc\x00', 0x100, 0x0) 2018/01/29 00:36:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 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$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e72000)={0x0, 0x0}) write$tun(r1, &(0x7f000085b000-0xab)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, "d3eeaf7f7c64da7b412f4344ffcd5e92b042eba35b76d3193926b8b58b5e051f208698cd7ff2c462dad6399cfb98072f35bedd13ef8a252192a0f4f295e84ef6d59520ebc5"}}}, 0x6b) 2018/01/29 00:36:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(r0, &(0x7f0000bf2000-0x38)={&(0x7f0000b1e000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000a95000)=[{&(0x7f00009f7000)=""/31, 0x1f}, {&(0x7f0000c99000)=""/140, 0x8c}, {&(0x7f0000eb8000-0xf2)=""/242, 0xf2}, {&(0x7f0000477000-0xf8)=""/248, 0xf8}, {&(0x7f000050a000)=""/99, 0x63}, {&(0x7f0000481000-0xa6)=""/166, 0xa6}, {&(0x7f0000a90000)=""/4096, 0x1000}, {&(0x7f00005ac000)=""/4096, 0x1000}], 0x8, &(0x7f0000f13000)=""/203, 0xcb, 0x80000000}, 0x40002000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00001ac000-0x98)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x6}, &(0x7f00008b6000)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000977000)=r2, 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000688000)="") 2018/01/29 00:36:59 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) lseek(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000c3000)='/dev/dmmidi#\x00', 0x4, 0x90000) r1 = add_key(&(0x7f0000ca5000-0x9)="7200df0b695f730073", &(0x7f00003e8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000ac4000)='keyring\x00', &(0x7f0000f64000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r1) 2018/01/29 00:36:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000057e000-0x9)='/dev/sg#\x00', 0x0, 0x806) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000b85000-0x4)=0x0) write$evdev(r0, &(0x7f0000814000-0x30)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) clone(0x0, &(0x7f000080b000-0x1)="", &(0x7f0000dbe000)=0x0, &(0x7f0000785000)=0x0, &(0x7f000071c000)="") 2018/01/29 00:36:59 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cd1000)='/dev/vcs\x00', 0x80000, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000fb6000-0x24)="240000001a0025effc00000000ec0001800000000004bf0202efffe31677020048f30000", 0x24) [ 59.996585] device eql entered promiscuous mode 2018/01/29 00:36:59 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f000071c000/0x3000)=nil, 0x3000, 0x12) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fbf000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000fbf000-0x118)=[{0x0, 0x0, &(0x7f0000fbf000-0x40)=[{&(0x7f0000fbf000-0x3c)="5f36a7b325f847ed63a2a072e8a60985f0753ae3c054dda41266820e73f34f8f0c8f565370af01452dedbc1d5ecd2b7d9673bc94725e0a24be2af8cc", 0x3c}, {&(0x7f0000fbe000)="f803f4b7538714d5178781df22d45771621323f8a44a9d74311bcc7fc6eed40b2caf6d3b7fe1f97a1bf7293163624614175a0dda084a3a0c22af2810d8290ad1353a12f5e605338bbb69e4705b69645381172b6ce39312e7d5c56b21976071c547cba9c52f81b191271515f538bacd142c4c7aedeabf17d32aa114781799cf3ffe9a8cd8a7df46d5fd3d9361677d9879d2eb86d3ad27229c7a5fac9ee7bdb4a293caec49ce64d514f4fdeccebffee597", 0xb0}, {&(0x7f0000fbe000)="9a6efd88209ecf788789b498916ea8f9320e7937f9a00415f36dc24dd33815c18977587388d3a66efef51a78f711044b9866c6493d4e489838e265b74d9abb8fc2eff30b1b99e8a2ab5744e89f2b4cc2484979972a652fc91c9b0b3beafc6006f8f6633bb2998083d389feb675ee4b18d997cd705beecc12c3bc3fe4a2982dca1f89fbea7fd300ceb41fb2e06787947f13f433719fc4da3996b85082eb933daff98585f4bfa06ad45a28420200e1c7ccc92d4ceba4826cb812c99db974edde", 0xbf}, {&(0x7f0000fbf000-0xb7)="b77b56a1650aa0c0dbc2ebb0d77ef46c0127142f010fdaaf470117c073ea34fd8f8cb35a94305f7d2c86299283c4d678c43f0c92d051db5ca1992469932dc64bdc4e7ecbb36579aa623faf5b12cc1b0c850b9b7cddffddeeb83284ca0989b78f5b478a1f3650f63c9a528f28fffcbf23f176d7792f51abf66a697932e968c2635f0a883150f36f09524eafdc20a72852976f1859ca9e5a584b997396e145b1c9f7782c84e1e058fb41e39e22594ee55a06db2581278c59", 0xb7}], 0x4, &(0x7f0000fbf000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x3}], 0x18, 0x40}, {0x0, 0x0, &(0x7f0000fbe000)=[{&(0x7f00005f8000)="cc65b7e8a79c31cef931b6269dfbfaf38938b25e6a6cc72d2004694986e04b91360e5b9d7c41808ca8b19aa51524d96b1666a17d06710232a6e6d5ca68e2285e277aa7d2afa58804c750b5d836cfc5b821b8008eb05024072a1aace581140ca7791ec0b8f97123b5fe94b2fe44b1967516d7bd4d89ab2e2a31c3a0a36c43e99914de5773f16374046e328dd7aeb99d46d2e3ee37261f149376ce1ded53bf5c71e9d08d8c98daec86b4e86f0f86d963d6261e5b9e50227660ec064e8a3456c2004e3ed6575cf656f04fd906179a6c6e768fa4b072353f91e15352f3ea", 0xdc}], 0x1, &(0x7f0000fbf000-0x238)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xb8, 0x117, 0x2, 0xa2, "a6ce79f85fabd1a759e3d98194801ca7d17185f5a54706bbc7e7823b029aa2c70a1669f686cccbbf71d282903edd253e195651e9be423d03cfddc39935e3c82c3f5445e6e743889a4a0e36fdc45415a6681093613cb202e3d7fc6bd383c6efe6cb786395ac47e7236526a6af733c247a311d60ca4fd9ad5429a0538b89bac07b9c9779bfc3062cfe13805963457ede4197b2df0b7e5fa362c261d0f66340f3ce7c15"}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xb8, 0x117, 0x2, 0xa4, "2e0e4fc35f901b3b3ee5154b5620246e26151f04143347a5e65f1a40f36f1ce53114f638185c28ac9fe39aaae2f2c83c49a7e7af9de9f0c6991a24d628aabc69fa3b46c6f67e3a929c29bb0eb21c90bf420b266e844bf7817e1a304db7b3926e8b3cf95ea2f75c6af598cfbb52b1e52b13113beab7df0d09691ad26fb48cf609ab1959c545172ef41e57e0ebdb5adc387d8ab2cae8cb03f306fa480a487a153cc36e22f2"}, @iv={0x50, 0x117, 0x2, 0x35, "29e3a02633b72451ad8f1a596942013131ac18ca66cd92e519b8b5066f6c7178ad9e0b0dc2d77e6c6ddaa0ce195bbed81260b2930c"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x238, 0x20004010}, {0x0, 0x0, &(0x7f00004bf000)=[{&(0x7f0000fbe000)="e6add7b97694c644e0c9d3d2290a26c999e5f7b8a9b0e66c9e4578529790cf5a07441f8917b2d33bcd95656f5e4b3f1a0b973311bbac66659f588b63a86db1982f59a8cf8e73ff69ec6d45d80c248cddec142a9936fdce1e0d0c884b2d18eef7d1ea00633d511e80d350db2245935edc2f5ee5cbf534c70e", 0x78}], 0x1, 0x0, 0x0, 0x48000}, {0x0, 0x0, &(0x7f0000fbe000)=[{&(0x7f00003f2000)="7ac693e8f232b39eec7a9d4591adb82d4cdfc177c9c6a4dbcf10c2b4c534", 0x1e}], 0x1, &(0x7f00004b3000)=[@assoc={0x18, 0x117, 0x4, 0x101}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x100000001}], 0x60, 0x1}, {0x0, 0x0, &(0x7f0000fbe000)=[{&(0x7f0000fbe000)="3740f97f009f4f0e8907ecf8939a06686735ad24cf1ffcf5383d381e718d9d01b5a3ab8731f2b8d79dfbdce23d762d42fe80d7fd7f09095f09d9945f96d18d862d069497897a0e136c79789d414c9c579819f1f242fc7ba40090d34b9244f5eb8ebb0b0177670f6e62c507fddb2020ef291ec7dbb28556f617e8aa79e6f8bcd1e187ae494a0f64262f31d5c2cbbc63a91800f309f27d5fb304fbc965f2d79f51c9d247fd479549917e789003961ea6fb47b4b974fb347218139b1b26284ba5795623988fd4d4db", 0xc7}, {&(0x7f0000d4d000-0xbd)="5e603dcbe4faefe794624ce37a9d7fc7660497a074820ed50b5688ab446f4e43fc609f3f3c0c7cf13a51d6c8402e3239de0c154979de2f55f5dbf08b11ae7d06755381cc59ad63530abaea572e1c937007cb034f925e71e0c67d956413232d5c8ffe5c69f8deed213539fbdb83da9101d62a48bfa8583a4445207171499433bc3585ca89b1d7db95aef1f2bc10449d269068a7192f3db2d2a6f8b168ed1cad2fdf59551c7358fc96abd090c2cd477525ba91e83bd89ae8498cfe2a4aa7", 0xbd}], 0x2, &(0x7f0000cc5000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x20000000}], 0x5, 0x40) 2018/01/29 00:36:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b64000)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000acc000)='asymmetric\x00', &(0x7f0000d16000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c21000)="3003100000", 0x5, r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000619000)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000956000-0x7e)=""/126, &(0x7f0000734000)=0x7e) ioctl$KDENABIO(r1, 0x4b36) bind$nfc_llcp(r1, &(0x7f00007e9000-0x60)={0x27, 0xfa4, 0x1, 0x7, 0xef9, 0x6, "a12bf60a83e7ae7b78f65326a81b100a6c12da90e48d08d78afb9dfd003b76828fabb274102da545dfcc6a36e6b76c3048d78fb74aec694293d5520d0ea60a", 0x36}, 0x60) 2018/01/29 00:36:59 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ec7000)='/dev/autofs\x00', 0x2b2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xffff, 0x1000, 0x4, 0x20, 0x6, 0x7fff, 0x10000, {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]}, 0x80000001, 0x6, 0x9, 0x6, 0x1}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e35000-0x8)={r1, 0x2}, &(0x7f0000001000-0x4)=0xfffffffffffffd0f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x26, &(0x7f0000001000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, @random="de0faa4040bc", [{[{0x9100, 0x4, 0x3, 0x4c89}], {0x8100, 0x4, 0x8d1, 0x66}}], {@can={0xc, {{0x0, 0x1, 0x7fff, 0xb8f}, 0x3, 0x1, 0x0, 0x0, "eab5ceab69be5e59"}}}}, &(0x7f0000001000)={0x1, 0x3, [0x70f, 0xd26, 0xae0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000ebe000-0x38)={&(0x7f0000373000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000579000)={&(0x7f0000d86000-0x38)=@mpls_getroute={0x1c, 0x1a, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 00:36:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000074000)='./file0\x00', 0x2202, 0x82) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) removexattr(&(0x7f0000003000)='./file0\x00', &(0x7f00002fd000-0xf)=@known='semWri|y.evc\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008ad000)={0x0, 0xffffffffffffffff, 0x1}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003a0000)={&(0x7f000067e000)='./file0\x00', r1}, 0xd1) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000f1b000-0x10)={0x7, 0x5, 0xbc3a, 0x7}, 0x10) accept$llc(r1, &(0x7f00006e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001d9000-0x4)=0x10) recvfrom(r1, &(0x7f0000212000)=""/4096, 0x1000, 0x2100, 0x0, 0x0) fsetxattr(r0, &(0x7f0000ab3000)=@random={'os2.', '}vmnet1procmd5sum{\x00'}, &(0x7f00005cd000-0x1a)='wlan0^+eth0self\\mime_type\x00', 0x1a, 0x2) 2018/01/29 00:36:59 executing program 2: r0 = shmget$private(0x0, 0x2000, 0x100, &(0x7f00003fa000/0x2000)=nil) shmat(r0, &(0x7f000014a000/0x2000)=nil, 0x4000) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f000029a000/0x3000)=nil) shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) shmdt(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000002000-0x4)=0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000000)=@req={0xef, 0x1, 0x8001, 0xfffffffffffffffe}, 0x10) 2018/01/29 00:36:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f00003b8000)={0x9, 0xffffffff, 0x4000, 0x7, 0x0, 0x4, 0x5, 0x51, 0x9, 0x7fffffff}, 0x10) r0 = syz_open_dev$sndseq(&(0x7f0000fd2000)='/dev/snd/seq\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000053000)={0x7f, 0x0, 'client1\x00', 0x0, "c07c43549bffbf44", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727baee5997462ec59f513", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f00008f9000)='./file0\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000229000)=0x0) 2018/01/29 00:36:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a7e000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00009d4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000a52000)={r1, &(0x7f00006b6000)=""/151}) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_buf(r2, 0x0, 0x37, &(0x7f0000fcb000)=""/100, &(0x7f0000956000)=0x2a) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000db7000-0x5)="8908040800", 0x5) 2018/01/29 00:36:59 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fgetxattr(r0, &(0x7f0000014000-0x1a)=@known='system.posix_acl_default\x00', &(0x7f0000002000-0x8)=""/0, 0x25d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = syz_open_dev$adsp(&(0x7f0000cee000)='/dev/adsp#\x00', 0x0, 0x80000) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000b95000)="e3cd8d7106a7f656ece8958dcf164d3bc285cf6b58209837a2bd75f5414490174f86e0590df0b7aeb2032f2943995d45b37ff799def1504c97105c6972327e94caf36e2d81a37b43c920baf6d2ed1c1ed826a70d18897a2e338c3e9e6eca69f0948072111dd62e3bc4845b71b683af2d91c1f1d05b954e400146173196ba2b6e0f8064ead6a1c6f5a6a12b54") ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000b94000)={0x0, 0x0}) 2018/01/29 00:36:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000022000)={0x0, 0x0, []}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c84000)='/dev/cuse\x00', 0x8002, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f00004c6000-0x8)=0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000b4b000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000b62000-0x8)='./file0\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000004c000-0x8)={0x0, 0x5}, &(0x7f000053a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000013b000-0x18)={r1, 0x7, 0x30, 0x0, 0x7}, &(0x7f0000960000)=0x18) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00004a1000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000250000)='/dev/ppp\x00', 0x400, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005c9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000602000-0x8)={0x0, 0x7}, &(0x7f0000694000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000505000)=@sack_info={r4, 0x6, 0xfffffffffffffffd}, &(0x7f0000b1a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000901000)={0x0, 0x8}, &(0x7f0000d3e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000004000)={r5, 0x3, 0x5, [0x80000001, 0x4, 0xb4, 0x3, 0xc67d]}, 0x12) madvise(&(0x7f000041f000/0x4000)=nil, 0x4000, 0x4) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000af9000)='/dev/hwrng\x00', 0x4000c0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00004b2000-0xc)=@sack_info={r5, 0x2b, 0xfd27}, 0xc) accept$nfc_llcp(r6, &(0x7f00005ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000fda000-0x4)=0x60) 2018/01/29 00:36:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = syz_open_dev$sndpcmp(&(0x7f00007a0000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000013c000)=0x0) r1 = syz_open_dev$evdev(&(0x7f0000f97000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x180004522, &(0x7f000022b000-0x1)="") 2018/01/29 00:36:59 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) 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) 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mtu(r1, 0x0, 0x2, &(0x7f00002a1000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 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) 2018/01/29 00:36:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) readahead(r1, 0x363eed0b, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000099a000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00001ae000-0x4)=0xee, 0x1438a7b5b7cba506) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a", 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 00:36:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x40000000000002, 0x0) connect$inet6(r0, &(0x7f000064f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00008ee000)=0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c8e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000bc2000+0xd6a)={0x6, 0x78, 0x0, 0x80000001, 0x7, 0x7, 0x0, 0x10000, 0x410, 0x4, 0x400, 0x10001, 0xebb, 0x9, 0xffff, 0xabe, 0x1, 0x896, 0x9, 0x100000001, 0x1, 0x7, 0x200, 0x10001, 0x9, 0x9, 0x0, 0x8, 0x401, 0x1, 0x9, 0x38b9, 0xffff, 0x0, 0x3f, 0x9, 0x6, 0x7fffffff, 0x0, 0x800, 0x4, @perf_bp={&(0x7f0000dc9000)=0x0, 0x4}, 0x15002, 0x2, 0x1, 0x3, 0x7, 0x8, 0x3f, 0x0}, r1, 0x0, r2, 0x2) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000b43000)=0x0, 0x4) sendmsg$inet_sctp(r0, &(0x7f00003e9000-0x38)={&(0x7f0000e09000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006fe000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 00:36:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000056f000)='/dev/vga_arbiter\x00', 0x8b00, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00009b7000-0x4)=0x2, &(0x7f0000901000)=0x4) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00007f4000)=0x7fff, 0x4) setpriority(0x2, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000066d000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000364000)=0xe8) ioprio_get$uid(0x0, r1) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000fb000)=0x20, 0x4e9) 2018/01/29 00:36:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00006ec000-0xd)='/dev/dmmidi#\x00', 0x80000000, 0x400) mq_notify(r0, &(0x7f00003f1000)={0x0, 0x21, 0x1, @thr={&(0x7f0000858000-0x9e)="99ae85afca12883db03e5eb3c69c68ae9e2e011e2e6d7ada4c4f6caadebaa3fde0aaaec9d375c4c70d07cc6ae4cf8672d6ab2b095f9ebc80b2819ddc8232cfce362e7eb8e1ab4304c615f7a604413cc1abc827c2ff290a0174db0b0dd01c5a5ac039d2ae3a58d3045fc50c88397511aca89e7fc85aa4fb09e6d859356b1b99e3e6cd5b61ef502ae483f94e7b9a32c61f1011d6f584837bc0d331580e864f", &(0x7f0000862000-0x9b)="a2164f4a37998007916b477b20750055412aee2df44f2febd539648503e155e601042a13934d58f01120c1a746d65d8cf57939ea09950c1504cf032aa6245a222f47f068f29a38d10947ad1257c0ed9dcf085c7c30fda9fb9c4ba032464c7fda6e536ad7c6fb2b0956545a1c072c608efd568b2a89f63e4667523246e4fb1f39c5f07afc94acb248927ae70595e03da9a2a1ed642b0d7a50a5bf69"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)="") chdir(&(0x7f0000f95000)='./file0\x00') r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002e4000-0x110)={0x100, {{0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r2 = open(&(0x7f00002bd000+0x93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) 2018/01/29 00:36:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00002dd000)='/dev/vcs\x00', 0x40, 0x0) stat(&(0x7f0000521000-0x8)='./file0\x00', &(0x7f000005b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000bcc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000b99000-0x8)='./file0\x00', r1, r2) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00002af000)=0x6, 0x4) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f000044e000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_flags=0x0}) ioctl(r0, 0xfffffffffffff000, &(0x7f00000bc000)="7aa36aa11c42636e157ccafa93da12eb") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00002e1000-0x50)={@generic="ae5abd5c02533c37cbd2d4be699a4721", @ifru_flags=0x200}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r3, &(0x7f000000b000-0x21)={0x14, 0x6, 0x0, @fuse_poll_out={0x1}}, 0x14) 2018/01/29 00:36:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00005e4000-0xa)='/dev/vcs#\x00', 0x83, 0x0) perf_event_open(&(0x7f0000dbd000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000668000-0x38)={&(0x7f00009ed000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000516000-0x10)={&(0x7f000026f000)={0x18, 0x40000027, 0x405, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00004c3000)='/dev/vcs\x00', 0x80000, 0x0) 2018/01/29 00:36:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap$binder(&(0x7f00004d9000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x5c, r0, 0x2c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000010f000-0xa)='/dev/cuse\x00', 0x8100, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000062b000)=0x9, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f000026c000)=[@flat={0x73622a85, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f00006c3000)=""}) 2018/01/29 00:36:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x5, 0x20) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000f68000-0x2)=0x7, &(0x7f0000085000-0x8)=0x2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) perf_event_open(&(0x7f0000ca1000-0x78)={0x2, 0x78, 0x8e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000c11000-0x8)='keyring\x00', &(0x7f00006d2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r1, 0x1) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000095c000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f000030a000/0x1000)=nil) 2018/01/29 00:36:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) bind$unix(r0, &(0x7f00006d2000-0xa)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000af3000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007be000-0x4)=0x8, 0x0) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000c3c000-0xc)={0x0, 0x0}) socketpair(0x9, 0x5, 0x80000001, &(0x7f000081c000)={0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000a09000-0x5)='user\x00', &(0x7f000056b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000240000-0x1000)="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", 0x1000, 0xfffffffffffffffa) keyctl$get_security(0x11, r4, &(0x7f00006b0000-0x1000)=""/4096, 0x1000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000fe8000-0x14)={{0x7fffffff, 0x4, 0x0, 0x2, 0x7, 0xffffffff}, 0x7, 0xe17, 0xfffffffffffffffb}) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x102) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 00:36:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x4, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb35000)=nil, 0xb35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0xfffffffffffffffe) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000033000-0x8)={0x0, 0x0}) prlimit64(r2, 0x4, &(0x7f000042f000)={0x6c, 0x3ff}, &(0x7f00004f2000)={0x0, 0x0}) setpgid(0x0, r3) setpgid(0x0, 0x0) [ 60.303853] binder: 9495:9513 transaction failed 29189/-22, size 24-16 line 2788 2018/01/29 00:37:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4, &(0x7f0000265000)="0b40bbb79d4cf28002e57f97667efc128ebed254577471dc8946626fcaba5fd521bccc6a591d349ec202ea10faaaaf1e43e1906276e748e33a6355871ce20325cdf151a7a2f53d365c7098e74b79b5d99d075f836da1187ca48b3eb6a308335ea13b868cab850adc023236ba1e7c68602d939e294c12589bc89f689bc53225f616ba7a88a3c6344f82e7fac766b2410a5c3f14f075cadef1abbd035861ccb6e1cf6f15f45bc56ab6f50369937d3cb862eb734f6316358420623bf68f517628011608bb6547", &(0x7f0000000000)=0x0, &(0x7f0000005000)=0x0, &(0x7f0000005000-0x58)="") socket$nl_generic(0x10, 0x3, 0x10) r0 = inotify_init() close(r0) 2018/01/29 00:37:00 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = semget$private(0x0, 0x3, 0x10a) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000003000-0x6a)=""/106) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)={&(0x7f0000005000-0x48)={0x400000000000005, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "fe1f00fc0404abac"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = semget(0x1, 0x3, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r2, 0x3, 0xf, &(0x7f0000008000-0xfc)=""/252) 2018/01/29 00:37:00 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000245000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f000090d000+0x535)=""/223, &(0x7f000039e000)=0xdf) 2018/01/29 00:37:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) flistxattr(r1, &(0x7f0000b4c000)=""/250, 0xfa) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) write(r0, &(0x7f000059a000)="ed", 0x1) 2018/01/29 00:37:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00008cc000)='keyring\x00', &(0x7f00009ca000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000067c000)='/dev/rtc\x00', 0x204200, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000f0d000)={0x0, 0x0}, 0x2) 2018/01/29 00:37:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0x5}, 0x8, 0x800) pread64(r0, &(0x7f00006a3000-0x36)=""/54, 0x36, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) readv(r1, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/138, 0x8a}], 0x1) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/29 00:37:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b27000)='/dev/cuse\x00', 0x16000, 0x0) sendto$ax25(r2, &(0x7f00003bb000-0x2)="057b", 0x2, 0x8080, &(0x7f000009d000-0x10)={0x3, {"7fe4d742fb2faf"}, 0xfffffffffffffffe}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000df7000-0xfca)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x2c) 2018/01/29 00:37:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000026d000-0x2c)={0x2, 0x4, 0x4, 0xe9, 0x2, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000330000-0x20)={r0, &(0x7f0000619000)="", &(0x7f0000eb1000-0x1)="", 0x1}, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000d83000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000077e000-0x4)=0xe8) ftruncate(r0, 0x9141) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000c99000-0x4)=0x0, &(0x7f0000f19000-0x4)=0x4) setuid(r1) r3 = syz_open_dev$sndpcmc(&(0x7f0000334000-0x12)='/dev/snd/pcmC#D#c\x00', 0x81, 0x101000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f36000-0x28)={@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]}) connect$packet(r3, &(0x7f000000a000-0x14)={0x11, 0xd, r4, 0x1, 0x5, 0x6, @random="3901d1bb0c81", [0x0, 0x0]}, 0x14) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x5) [ 60.344223] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/29 00:37:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004cb000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000bd2000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48, 0x800) pipe2(&(0x7f0000a5a000)={0x0, 0x0}, 0x80000) r4 = syz_open_dev$midi(&(0x7f000027c000+0x7b)='/dev/midi#\x00', 0x1000, 0x82483) r5 = socket$nfc_raw(0x27, 0x1, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000096000)={0x0, 0x0}) ppoll(&(0x7f0000001000-0x38)=[{r0, 0x200, 0x0}, {r1, 0x2, 0x0}, {r2, 0x8101, 0x0}, {r3, 0x8, 0x0}, {r4, 0x4, 0x0}, {r5, 0x4, 0x0}, {r6, 0x600, 0x0}], 0x7, &(0x7f00003c0000)={r7, r8+10000000}, &(0x7f0000f37000)={0x3}, 0x8) mmap(&(0x7f0000000000/0xe1000)=nil, 0xe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet6(0xa, 0x802, 0x9) bind$inet6(r9, &(0x7f0000042000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0xac49ffd5) connect$inet6(r9, &(0x7f00000d7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) 2018/01/29 00:37:00 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40001, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000002000-0xc)={@rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000001000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000001000)=@ipv6_deladdr={0x54, 0x15, 0x300, 0x4, 0x1, {0xa, 0x38, 0x200, 0xfe, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0xedb, 0x7f, 0x2, 0x3}}, @IFA_CACHEINFO={0x14, 0x6, {0x2f14e065, 0xfff, 0x907, 0x1ff}}, @IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000000}, 0x810) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000002000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r0, 0x10d, 0x0, &(0x7f00007b4000)=""/0, &(0x7f0000cff000-0x4)=0x27e) [ 60.420504] device eql entered promiscuous mode 2018/01/29 00:37:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008f9000)=0x3, 0x4) r1 = socket(0x5, 0x8080f, 0x2) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000805000)={0x7, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) socket$bt_hci(0x1f, 0x3, 0x1) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000e80000-0x4)=0x9, 0x4) 2018/01/29 00:37:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x55, 0x1) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00002a0000-0x36)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000c5000)={0x26, 'hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000c3000-0x10)="", 0x0) 2018/01/29 00:37:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendto$unix(r0, &(0x7f0000964000)="9cc8ee806e651cac5d4971c59ba18fa5787cc41231ae6893a172b298da806e8a69ef0cc1779dfc74fdafdadc7589258e9af93bd50b8562b20046a036e9e60999080ebaebbcaf48eb031e8ab622e51180a486b422a7ea054d8e415534c796e80d2d6a3a2655b79afa35fbdaf63929fe2d42129cf1feecca74a9effad9922d591a33077efa949665b11985f4eb7f99726740a062b265cc4a6afcb3bf46141fa0d5067d6ef911faf6f5071e5d3a8d87f0c077b3baebb497518e576b1f058eed", 0xbe, 0x1, &(0x7f0000f03000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/29 00:37:00 executing program 1: prctl$setmm(0x59616d61, 0xf, &(0x7f0000b1d000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x2) 2018/01/29 00:37:00 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f00002cc000-0xb)='/dev/vcsa#\x00', 0xad02, 0x200000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000dcc000-0x20)={@loopback={0x0, 0x1}, 0x9003, 0x3, 0x3, 0x0, 0x3, 0x17, 0xd89f}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = msgget$private(0x0, 0x140) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x2, 0x9, 0x10000, 0x2, 0x400000000000}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={r4, 0x1}, &(0x7f0000001000-0x4)=0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0xffffffffffffffff, 0x1, 0x4800000, 0x2, 0x8}) r5 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000192000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d9000-0x4)=0xe8) stat(&(0x7f0000416000-0x8)='./file0\x00', &(0x7f0000684000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000075d000)=0x0) r9 = getpid() msgctl$IPC_SET(r2, 0x1, &(0x7f00002a8000)={{0x1, r3, r5, r6, r7, 0x100, 0x4, 0x0, 0x0, 0x0}, 0x20, 0x4, 0x5d, 0xfffffffffffffc01, 0x6, 0x7, r8, r9, 0x0, 0x0}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000f2b000)="2be600e5e0ffff01000092c5001d8d9a", 0x10) 2018/01/29 00:37:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) fstat(r1, &(0x7f00004d4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2d) syz_fuse_mount(&(0x7f00005f3000-0x8)='./file0\x00', 0x6000, r2, r3, 0x8, 0x40000) getsockname$unix(r0, &(0x7f000013c000-0x1e)=@file={0x0, ""/28}, &(0x7f0000df2000)=0x1e) getdents64(r0, &(0x7f00004a9000)=""/4096, 0x1000) getdents64(r1, &(0x7f00005d2000-0x53)=""/83, 0x53) r4 = getegid() fchownat(r1, &(0x7f0000022000)='./file0\x00', r2, r4, 0x1000) unlinkat(r0, &(0x7f0000323000-0x8)='./file0\x00', 0x200) 2018/01/29 00:37:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000fde000-0x1c)={0xa, 0x0, 0x792, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000607000)=@hopopts={0x0, 0x111, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000557000-0x1000)=""/4096, &(0x7f00003c9000)=0x1000) 2018/01/29 00:37:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007e4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) madvise(&(0x7f0000a7c000/0x3000)=nil, 0x3000, 0x0) set_tid_address(&(0x7f0000abb000-0x4)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000d36000)=[{&(0x7f000062b000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e8fee86b42b7f08bd56a1bd7791da907b8d93bedc25e801b0372fdd75cf671d42b9b1ab601c1d3d8088119294b8a1858761ef6205b831c54a9477426aec783", 0x0}, 0x60, &(0x7f0000204000-0x10)=[{&(0x7f0000908000-0x9f)='r', 0x1}], 0x1, &(0x7f00000a1000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) r2 = request_key(&(0x7f00004d1000-0x6)='logon\x00', &(0x7f0000d61000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000027c000)="bd6264657600", 0xfffffffffffffff8) r3 = creat(&(0x7f0000551000-0x8)='./file0\x00', 0x90) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00004a0000)={0x0, 0x0, 0x5ef6886, 0x7}, &(0x7f0000152000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000082c000-0x20)={0x4, 0x437e, 0x8, 0x4, 0x8, 0xbfc, 0x5, 0x9, r4}, &(0x7f0000fc7000)=0x20) keyctl$clear(0x7, r2) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000261000-0xc)='/dev/autofs\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCGPTPEER(r5, 0x5441, 0x10000) openat$rfkill(0xffffffffffffff9c, &(0x7f00001aa000)='/dev/rfkill\x00', 0x100, 0x0) 2018/01/29 00:37:00 executing program 5: mknod(&(0x7f00001c2000)='./file0\x00', 0x0, 0x0) stat(&(0x7f000049f000-0x8)='./file0\x00', &(0x7f0000187000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r0) 2018/01/29 00:37:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$int_out(r0, 0x5462, &(0x7f00009f4000-0x8)=0x0) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 00:37:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000a24000-0xa)='/dev/vcs#\x00', 0x9a7, 0x80) r0 = syz_open_procfs(0x0, &(0x7f0000476000+0x66f)='ns/cgroup\x00') r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) perf_event_open(&(0x7f0000d73000)={0x2, 0x78, 0x8001, 0x5, 0x2, 0x101, 0x0, 0xa, 0x10020, 0xb, 0x1, 0x48d6, 0x9, 0x5c, 0x8000, 0x100000001, 0x3f, 0x6, 0x4, 0x1, 0x95, 0x3, 0x3ff, 0x6, 0x2, 0xfff, 0x8ceb, 0x6, 0x4, 0x9, 0x8, 0x3, 0x3, 0x9, 0x0, 0x4, 0x5, 0x7fffffff, 0x0, 0x100000000, 0x4, @perf_bp={&(0x7f0000d62000-0x1)=0x0, 0xa}, 0x80, 0x767, 0x4, 0x7, 0x2, 0x0, 0xffffffffffffd312, 0x0}, r2, 0x3, r0, 0x4) setns(r0, 0x48000000) 2018/01/29 00:37:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cbf000-0x9)='/dev/kvm\x00', 0x200000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000b9a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00007fe000-0x28)={&(0x7f0000ca3000/0x4000)=nil, 0x80000001, 0x5, 0x84, &(0x7f00008c8000/0x1000)=nil, 0x4}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006f6000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f00001c0000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d4d000)={r3, &(0x7f000097e000-0xa8)="62fa92764f3d846d9d26afcdb5959ae6aa8ee5db68e4649e6040fc78475a2594115e6b73c912524d9f48ff342cbd17026db87718ed9166e3e7769faf28536431d5cba3971afd1e468ef24bdeba07edbdaa155c6d37a40e72c4984361913bbb3107623f798001ca2112983c81f391e50e1872cfd545fd3db7695d54c55f0e5e91d9450a51c48746009d7f8de837454e473969e801f02dd79a75033955fb445732c2b36684b81b3a88", &(0x7f0000549000-0x2)=""/2}, 0x18) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000d9d000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 00:37:00 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000)={{{@in=@broadcast=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r2, &(0x7f0000013000-0x8)='./file0\x00') creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r2, &(0x7f0000014000)='./file0/file0/bus\x00', r2, &(0x7f000001f000)='./file0/file0\x00') faccessat(r2, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={0x0, 0x6, 0x4, [0x1000, 0x7, 0x0, 0x0]}, &(0x7f0000002000)=0x10) r5 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000003000-0xd)={r4, 0x40, 0x5, "44a0dd5200"}, 0xd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x8001, 0x0, 0x1, 0x2, 0xa0, 0x80, 0x3d, r1, r3}, {0x80000000, 0x0, 0x1, 0xde, 0x5, 0x3, 0x7, 0x1}, {0x2, 0x4, 0x7, 0x100}, 0x7, 0xc, 0x1, 0x1, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x3f}, 0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x6, 0x6, 0x3, 0x4, 0x78, 0x100, 0x40}}, 0xe8) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_mreq(r6, 0x29, 0x14, &(0x7f0000002000-0x11)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x14) 2018/01/29 00:37:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x2, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000000000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000858000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) getpeername$inet(r2, &(0x7f0000050000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007a1000)=0x10) connect$netlink(r2, &(0x7f0000446000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002ce000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) preadv(r3, &(0x7f000091c000-0x10)=[{&(0x7f0000a6f000-0xc3)=""/195, 0xc3}], 0x1, 0x2000) 2018/01/29 00:37:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000422000-0x9)='/dev/ppp\x00', 0x80000, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000b45000-0x4)=0x0, &(0x7f00003bc000-0x4)=0x4) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009f6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r1, &(0x7f00003de000)={'system_u:object_r:checkpolicy_exec_t:s0', 0x20, 'system_u:object_r:wtmp_t:s0', 0x20, 0x30, 0x30, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x65) 2018/01/29 00:37:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00002b7000-0xb)='/dev/adsp#\x00', 0x2cb8, 0x80002) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000092b000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, r0, 0x0) r2 = socket(0x11, 0x100000802, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f000066e000-0x4)=0x0) 2018/01/29 00:37:00 executing program 5: r0 = creat(&(0x7f00003a9000)='./file0\x00', 0x2a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, r0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/158, 0x9e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00005af000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) open_by_handle_at(r3, &(0x7f0000209000-0x16)={0x16, 0xffffffffffffffff, "60c536a44ce77a037b4a74b5cb68"}, 0x80001) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000041c000)='/dev/autofs\x00', 0x2, 0x0) r5 = add_key$keyring(&(0x7f00004d2000)='keyring\x00', &(0x7f0000ce7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f00007d2000-0x8)='keyring\x00', &(0x7f0000e5c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r5) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000598000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f00005b3000-0x4)=0x8) bind$alg(r3, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f000070b000-0x24)={0x1, 0x1c, [0x1, 0x6, 0x9, 0xa, 0x8, 0x4, 0xffff]}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000d36000-0x28)="6e5ac15f255fbcd68cf2aa39dd3671c6e1949646a44074a0942aced41d373a98f92664b086eac463", 0x28) fcntl$setstatus(r4, 0x4, 0x800) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000b0e000-0x50)={0x2, 0x8001, 0x8, 0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 00:37:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffeb6, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000) semtimedop(0x0, &(0x7f00000a8000)=[{0x0, 0xfffffffffffffff9, 0x1000}, {0x3, 0x0, 0x0}], 0x2, &(0x7f0000efe000)={0x2000, 0x0}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000003000)=[0x0]) r1 = syz_open_dev$mouse(&(0x7f000006e000)='/dev/input/mouse#\x00', 0x800, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00007d1000)=""/110) unshare(0x40600) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00009d9000-0x4)=0x0) r3 = gettid() r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ccc000-0x8)='/dev/ppp\x00', 0x341302, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000d9d000)={r4, r0, 0x6}) 2018/01/29 00:37:00 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000015a000)='net/ip_tables_matches\x00') 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) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0xfffffffffffffffc, 0x2, 0x1, 0xda, 0xfff, 0x28}, 0x80000000}, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mq_timedreceive(0xffffffffffffffff, &(0x7f00007cd000)=""/34, 0x22, 0x0, &(0x7f0000048000)={0x0, 0x1c9c380}) 2018/01/29 00:37:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eea000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c87000-0xd)={r1, 0x18, &(0x7f0000eee000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000eec000-0x9)='/dev/vcs\x00', 0x40, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000eec000)=@sack_info={0x0, 0x2, 0x1f}, &(0x7f0000377000)=0xc) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000135000-0xc)={r3, 0x1, 0x0}, &(0x7f0000eec000)=0xc) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000eeb000)={0x9, 0x402}) 2018/01/29 00:37:00 executing program 6: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x3a9) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000500000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000fc3000-0x10)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ab000)=0x10) sendto$inet6(r0, &(0x7f0000fc2000-0x76)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a1", 0x77, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000fc3000-0x8)=0x3) 2018/01/29 00:37:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d85000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndpcmc(&(0x7f0000ba0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x100) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f000051e000)=r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000328000-0x4)=0x0) sendto(r0, &(0x7f0000d21000-0xec)="79404f07e00c583cf78cfe0e33dc357bfbf2776f76e0db848f44b7eb6d24b59e33599103e2585f8d0bde82564443bc9686f477a15fa3179b3f51d76d2df71b6963135ea56b47ad9829f4ee417261d56a47b0036662544a12cb775a7daf218228f966f5e04b6af4c5225a67351c976028d5e4bb495a4d4287c0a173d69e99335b1ef4a3bdbde3619619e8de8d20cf720d87e335c70919ee3b86b2208adb8019219f274beae8f55aa9aed1fa05bbe809c624ee3dd0165a5f24d799097e672ea29e4a65757b93608e7359f584e98a34edde1faf800e08641a5b918197ef424f58359712dfc36f2e35343537f903", 0xec, 0x40010, &(0x7f00000ca000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) vmsplice(r0, &(0x7f00008b7000)=[{&(0x7f000044a000-0xb6)='9', 0x1}], 0x1, 0x0) clone(0x0, &(0x7f0000cf7000)="", &(0x7f000022f000-0x4)=0x0, &(0x7f0000205000-0x4)=0x0, &(0x7f0000084000-0xcd)="") writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)=',', 0x1}], 0x1) 2018/01/29 00:37:00 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000bd0000)={0x0, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0xa4)="1fe30f855338038630ddc51f4afc9fc7dec018305adac20890f0ccb042ba98d8a32d0f5d6c1f7366869bfa40481b7231a37282a4bdb5c096952860d107e2c80dfc9124015277e1c0621efa54a82198130e699729642e151961c02f2cc79304ddfcb69f3cdbb27aef9c4f030e123d46adf5dbf7df6744e7914ddac8e13d039929d3319e02777e90cd8fce657ce26c97ba8a8f8db9d7982fe9e136dccd315b17789dd71972", 0xa4, 0x4008844, &(0x7f0000000000+0xd1b)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0xa, &(0x7f0000941000)=0x0, &(0x7f000093f000)=0x4) 2018/01/29 00:37:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008dd000)={0x1, &(0x7f0000689000-0x8)=[{0x397, 0x2, 0xfffffffffffffff8, 0xb889}]}, 0x10) setsockopt(r0, 0x200800000010d, 0x2, &(0x7f0000e9c000)="27003de836", 0x5) close(r0) 2018/01/29 00:37:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xd, &(0x7f0000c48000-0x14)={0x0, 0x0, 0xbda9, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000874000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000212000-0x4f)=""/79, &(0x7f00006b0000-0x4)=0x4f) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000b29000)="661aa4f0ec1886c30df609abe8638e8cb536fb07bda429c8dd47c876bb41fadc45f43aee9b62d9fe2b877dc12a560b701cb415c940599b61c63a9d8b8e4e3fa84a3caecc456c68f3d10d36c8fd12e25d1757cc479b982a3d3dd99cd79ba9a4f9dc276310574ad7cdaddf64f840d5bdd6eeb04e44afbacac6fb34246a260bea59e5160c2ad1cfde967428b9dc37aeaa14f36af481741b090a5c53e6c6c4a5bd918d53373fb1f7e8d8bdc16f07448320b7d4b630bf4e4a0579ff75f8d9465cd0d7287f965b86b8b3897e7c9185491b1e3d72", 0xd1) 2018/01/29 00:37:00 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000096b000-0xc)='/dev/rfkill\x00', 0x101040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) uname(&(0x7f0000013000-0x62)=""/98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000063a000-0x10)={r1, 0x6f, 0x960, 0x4}, 0x10) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 00:37:00 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000001c000-0x4)=0x0) r2 = dup2(r0, r0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000001f000)=[{&(0x7f000001d000-0xfc)="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", 0xfc}, {&(0x7f000001f000)="ee303c45868d1ca9bb46de8de7568e589adaf58606b8547134bd92cbbbec951f224a0adb474f4b9e16097804ae19114e6049400616e8d3c12a2e", 0x3a}, {&(0x7f000001b000-0xc7)="86e4d070ad1b7e69039756b31d03f7e904ca19fe7579e6e023e02ae46e7e80675069a8b962c2cfcd3b830f8ce697ae7fa0b498bc78fdb10931f77a34efca839e651883b2d8e24c4fcca6083d273968aef76c49d0d73c70f449081b7d4403a2ea78c87c63abbec43f90b0b9fa6ec0f4ade9a325e99b107c53e75c04b17ee0de674e433ae3849ed7fa4a8f0ee8606b4a4dcb700accf20d3457409967431a4a51e82079e6f367a89026eb0238f23f44b689db1f505e049c7a2c9a572cc49f349f42aebfc724f9cf5e", 0xc7}, {&(0x7f000001f000)="2cfa88de0bcbbcc00baa026f884076d16e1aa02e268783bb2b63d3eaaf88ac5a6ae52e2928a0f5d078f80e206704718d0577a0ee122e9a4cdb2101f31a2342520e264b84b0bed67db9365d0437dca71880ff6a75c64dd02fe8d01a5d7615a1dafb0541f8c02e79afed8627e2a77d8652c863ad98b08ab6d170a39b99e92d16abbb0c113c131338ac89c9a91d8d2ff753e53bcd4d66c29dda9dbf64d06e9553bfd7285a711653cf6bf8ff181c64179b15be451c7972f273eb9a16605ff203b58f590e9448fef78caa42a488cae4986441890f7d9215176977c60c40d3f6ffaa", 0xdf}, {&(0x7f0000003000-0x3e)="a37a93b4ebf7f687460dcccad78fc03b3c5e34c5e0183bbcbe1b32992162c42cbcfbaf3d9a21120b98ea266dcc2aa5f3b1eb9bbbf5c4a322d19f94212f90", 0x3e}, {&(0x7f0000001000)="e5b54fd108fff216c4a76a53059890ee6bee0012f437105d18ef4cf28081bf2330bdade0fb71261d9ed876b48673e1fb1b03465206bf7ebb3400d78ec20fa1425736a0258b9134a76d96e79a611a0a3955f63dd2c5f8b1f68a01e174fcf9f9cbbde859765dc31767eb778393f50c83", 0x6f}], 0x6) recvfrom$inet6(r2, &(0x7f000001c000)=""/0, 0x0, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 00:37:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8090000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r1) accept(r0, 0x0, &(0x7f0000ca1000-0x4)=0x336) shutdown(r1, 0x1) 2018/01/29 00:37:00 executing program 6: ioperm(0x7, 0x1f, 0xff) mmap(&(0x7f0000000000/0xae5000)=nil, 0xae5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002000-0x1c)={&(0x7f0000003000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000004000-0x8)=[], 0x0, &(0x7f0000005000)=[@rights={0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0x14, 0x0}, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ae5000)='/dev/rfkill\x00', 0x40, 0x0) 2018/01/29 00:37:00 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x480000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000001000)={0x4, 0x2, 0xef2, 0x1, 0x20}) accept$packet(r1, 0x0, &(0x7f0000001000-0x4)=0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000a4000)='tls\x00', 0x4) 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) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000001000)={0x8000, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000002000)=0x4, 0x8) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000001000-0x20)=@pptp={0x18, 0x2, {0x3, @rand_addr=0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000003000-0x80)=[{&(0x7f0000003000-0xa7)="7ea803dba0bc6da47536058d466abb5084a430daf53cfec0da3bb8b0e080f926b697087feb57d88c48a5dc602162d704841bde82a83beeb3d463c911a7011dd6f012442f7f99449329fe9306b3faebc39eff506d86e1240bc457d954aebf3a4ca3be7ffc990d893b493bc4fe8b2a173cdaa79ce630a5b51c2ed47c4edd99421e9ee388cc56b1cdf4fa833a61d888d6cb0b2d9072dfa7881760f670dc71a484cb8747aa5d7bfe32", 0xa7}, {&(0x7f0000002000-0xda)="2d37f6120797ead236f09e24f2ab843300cea6151b5983f39ca4a06066f23c855f86df9821e8fe1b26b53c6947d3a51ceb3ed113402bf5a6dc5dbc85c1dbd4001e094407618337deb4edd300dd0f2617d3190df99e56def1e07c606ddc63044bda089aa82d42b6f9e44ba5d13301eb3c884d2760794c8177a36bf840bbb781acebce1c5bffb4c28ffdad812e97b8c29076eaa231a0e5e2181f34c93df27dae06bf7347893fe4e45166489656758616ead3fb9583eddc3d29095d7ccdafbd3300b8be168423706c5f61924e5ef91f29754dd0dad207a1a2d00b9b", 0xda}, {&(0x7f0000001000-0x93)="5a086b11fc3557b18632e97c9f0e77a45659fdf1d5158ae459a66c2ed5f284c413b0557cb360046bcc8242b67400d5600bed864018819660ca0f37fbf4cad304ca5b555fc8a5d7008421eebc7ea365b9635048fd9361d48965a5aba77e9f56f5a46d2805e4cabf4f166abde4e765924f64814308e214480680dd9da748ad64904f892f9526e5d31084ed0700fe84f7f0813c28", 0x93}, {&(0x7f0000003000-0x9f)="86803330a43b9391e26bfe8ee5b0d79b0fc7ae43b1aafc7dc2650e647f336d44b91d1495d9b5284226c416c4b8ef50de0bb45bdb23b4c7b34f1bc53242bf840ed3ec0c8d7b135c548f4b1a281db73266071e5709676e1381b1e4cd1b2bf057b6391e9603d5804ad725d55eede5234b0cf94ea124d099629577df5b244165d64acac6137b32152a9f411c9cf1258210c67db13185af4632834efcf83b335c9d", 0x9f}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000001000-0x23)="2a61e8b567c706802c65cf7018b19e0c7af44251712eb25216e83fb9053d423a1c542a", 0x23}, {&(0x7f0000001000)="0c9eee7cc7992939af4d8f283a4e49be07e59040c0875a944b9fcce67ef61e019052cde1645ef59e4beeaad96fb5244d6ef33b0a567660d449fb086b002edbf0c806d6c026d163f5ab2a848b8d345795888918b2c906c2c9c6929b5ee75b17bafb23bbf088415020626da3a9cfcc3e7890bedf6e8ed04df84808e83ca4d0b3a41f0d78b89ca97cefc567a9955a9e5e47da0f8b1359e29e0de482debaed053768b64fc565f6357a567543d0fe4380d636411ed3d659d6dc011e400893cb", 0xbd}, {&(0x7f0000002000)="", 0x0}], 0x8, &(0x7f0000003000-0x1e8)=[{0xe8, 0x11b, 0x2, "1f69a792bd30c7b5b7ab1bae4c3165f531028a867263d24133ed8a0472ba091e77299a02f8609bcfb5f7b65d5b963f2bf16ab5092d5a9e1b92fe22b28f78efa6ec0f51faf5bd91ff3208baf14bae0d9badcc362db18e2e1af55a26d1abc0b45566f0c6ab5e91a3e0cc1258f56da7bf5d68abcf92d0a5d9836e675dcc6494f969da76e9d3a2f7f23b7cee1c67164b49cbacdbdaa2dec5f8be02a8884b3f1171e5464840b42ebdd43f7714b6d0f0caf85f0298e161db2b50e6d5c4490b4a7f157a7eab1781306a660d8b8bb988911b48ad7164"}, {0x100, 0x10f, 0xfffffffffffffff9, "a81df9901b2d3320dc4f34321164d39b8aa9f1a23361008da19f0bedaeb8adee7178714fed283061b5938c9b54c85dcd31b0d567ee4b5aff48f64e5eb98d2c66857206c3e31726d6926cb273660487ec99e9996542b88e714dc226ae4ae70ce1fd9cb3dc1d17edc5cfaa0ccfa142455435de74e8e11f6cef744b7c1df16b071b7b6ed86e836234fe3331bb93ea6672d870b73aa898b862f45db0a78b2085179637a8c313888d8083c4be63e6225de424668ecda9b6699e2422ebb6f9200d2eddee71df956a79c15999fdc78911d089edaa35b0bdd4f121b06a530a4333b31f0d46519f425a0b03e18fb71c18edab"}], 0x1e8, 0x1}, 0x81}, {{&(0x7f0000001000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x4, 0x3, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x101}, 0x4}}}, 0x32, &(0x7f0000002000)=[{&(0x7f0000003000-0x8b)="0014db66aae0dcb6afd0bdbae9cd0548047f5f04ae7ff2229b00c87b07b3156a5669a2f39239dbe0c276eab7a54b4b59902fe46348dc04f6073261be544c66793313f66dbe5af24445cfb0945288b2291f3c0133c90c19544de0630a710ee9a7610572ef81746be59279d5b1d133bb5a55f9805d83d7e3732c77d3b57e3d96adde62daf5e44410749c5534", 0x8b}, {&(0x7f0000000000)="e1b3ebe801dbfe7a8cfc0d8d62a1a672e7c717bde437a134ad5f8b17ae9a9c7f410d34d7568ca88db506af07ee2a9ed487693a8a804a77ea03d7164e378fd6d89ca8c47dddb40b54cdd81e91ea19b0a162a0d464c6f704c09fa1dd83a43f7406c0c25a3fd9a7c1c32c6436a4d38c7d78d0ae3c19ef4433bbc9ac68e6e2cf19eff5662166f164686ed2f77d2f1e9e1a04ef27cb5c", 0x6a}], 0x2, &(0x7f0000002000)=[], 0x0, 0x20000090}, 0x8}, {{&(0x7f0000002000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tnepres-generic)\x00'}, 0x58, &(0x7f0000002000)=[{&(0x7f0000003000-0xee)="c33ab54a36423dc719ba8b406263d7b03ae6a510af30e826592b12d1d6f4b2d5206de5f48c7a7f734939b3180e9e8ed0acfa36023be5b6070b12cee9227bb9e38363b6b9343802dff0a74a86bf13719fa83e32e4367a4e57f0d52a6ede1502a5909e8b4e1715e1919be96c5c455b4c6edc9ed83e01de1692dc758f3ca18bc29ad9578a6be4f3b0461c2c40e14f57092e97752b1c8cc56de033a1f7d80c33ac8b39d51d6a94acaf3ba3c089851df6d33acf2bb11e5a10b7e60e1cd684920f81660d4c124631eb8ea35c1a9b866a0ec4d494bc4dabf476697648743d5fb8e7808ca59cbef111783b72326d1584b5ce", 0xee}, {&(0x7f0000002000)="", 0x0}, {&(0x7f0000002000+0x8ad)="b60a331ad5e03f710095ce1686ff8367c1293468eff4a473d0c14fb82e1ae57e57b65dee470a0fccbe9309ff940515524e18bd9380a3ce71e2f3bf87e9e4b346db08fca64f58a32f7279e7cd28bcc6806b6071e73473d693d8fb293ca3b2d05595fae672c0f53896c1862dec4ff1f628998d0bfc4e63f94da2853d27866f86b09b52915c0b239900938f758354521557ee85e5d6930acd6ada0439fb93895f9b7b8cace521f12faafafa0378927577f7e8185d3b3d2a1e72c2645fccf64af27e8c8eacb7046e8261642a66cb8ac1fd6bb80a652ce9717b16a5361edb0b761b85e300cb3c7cbbe328fc69026bb03e", 0xee}, {&(0x7f0000002000-0x1b)="d789684d457b50b7b5641a20fd3eff0f4b623c69549c483623c88b", 0x1b}, {&(0x7f0000002000-0xcb)="2f9e23765bbdf5e0ca89f5b421e97104c04b058098bdc55d06ada81c2c12ffb0487ddaa7ac7dcf0bfb6b0c5848a489425bd42d1fd5fb480436f882f11d3c43e2d594be15fa258f353d160d128c3828709fc55713b17373e6f0976e508627d423cde9d0a72b3d9c80d91c82c5a0dcd34216cf6d0f6a32b400eef9f9d406a96baab16aac8dc677bf39091d630154cef90fc4b0ee3dbbf230cb8b3e8b23d633a53563ce53382de8af0cc4cfe7bd42cb1a532dc30261f0aee40b2b831976fa09fc60baf13e0203a5cc69d78f48", 0xcb}, {&(0x7f0000003000-0x33)="16effdc08abfff2762a21040ad8bd3c411c071941ff875abbff9685686f04f8414a22262e5e563659fbde087c41c051f9d0b94", 0x33}, {&(0x7f0000001000-0xda)="af9af0c2dfabd94d96ac7088a1efe16f6ee51050a7537fc894dfc2cd44b23bc77df61c5a8bcbe730d42277669e8e47476e9e796ecc595822a5c5040c599aaaf3ed03b50cf31c8254d52a8c2b8124129cff3f417b7b2ccde46f86a6cbdf8d5964474ecc3ecd31e4f08c7ddaa7c043b1d228343f582180a1b3f8c22c9654176847ca02f57b55010fd923e4935bee3385ba757dd4e88942d0a39cab177a5ea50020203972959628decc245580257cd9a5355d5cf2ba902e14a1d0494088771d6abcc7d6aad3062c96604e81b38657f8e2c1c6152d052dac9bdf0d1b", 0xda}, {&(0x7f0000002000)="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"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"}, {0xa8, 0x0, 0x1, "ee3f49c601acd12cef03f402c9dd085e7b3060e9677873989b4d9a5e09d6565b5f060d2574cb028f548d2e6c76863bc7bf68cd8ed9eed118f5d9f8517a97c49f4ce75d3ca2185b7b619e1b6aab237c0e672e436f655cdc4f44afb747eaf98c637af4bd4abbd9a87ea7f0df3ecf38914554419b0d1b78bba2e7432f79af3796680a7a41ae13959b224a1d73416416f2c70853bb"}, {0x110, 0x10d, 0x8000, "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"}], 0x1580, 0x10}, 0x33}], 0x3, 0x4000000) 2018/01/29 00:37:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = perf_event_open(&(0x7f00000bf000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000079c000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000675000)={0x7, 0x3}) prctl$getreaper(0x19, &(0x7f00002ed000-0x8)=0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/01/29 00:37:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x800, 0x1c0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x100000000}) exit(0xfffffffffffffeff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000ed4000)=0x4, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000674000-0x1000)="0e", 0x1, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000b9a000-0x8f)="9c", 0x1, 0x8080, &(0x7f0000925000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x11c, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="80", 0x1}], 0x1, &(0x7f0000dd2000)=[], 0x0, 0x0}, 0x0) recvfrom(r1, &(0x7f0000904000-0xbe)=""/190, 0xbe, 0x0, &(0x7f0000b06000)=@ipx={0x4, 0x0, 0x0, "8fc2d975c228", 0x0, 0x0}, 0x10) 2018/01/29 00:37:00 executing program 5: mmap(&(0x7f0000000000/0x3a9000)=nil, 0x3a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000276000)={{{@in=@multicast1=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003aa000-0x4)=0xe8) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0xff, &(0x7f00001eb000)='./file0\x00', r0, &(0x7f00003a9000)="efedc7aa26536d2fb7954576c86ba4fb5de5bd6fa06ed199885b6e29172b3dc20aa7fecfea11579f33fd72559bb20057b2f69f96153f8a515f32992c1b24ee0073e5a016665b472c34b31342e81849eb04d51ee9807ecfc82e22ed0f") r1 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x6, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f000027a000-0x1)="", &(0x7f00003a4000-0x33)=""/51, 0x0, 0x0}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r2, 0x50, &(0x7f000039f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/29 00:37:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(r0, 0x80247009, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000045d000-0x10)={0x15, 0xc4, &(0x7f0000201000-0xc4)="19cfb6923bc63a9c2bf1fe32c33de6d0112e6b719da44757da26f28013f774acccb0d06ef692702ed321bf9ea93807e9dce5eea6e8bb5549ef7343ae6fc0e0061fde3f72b037873700083b8acb3ca9de6248d0d55c6b2319c3cdb179ffca1370f7de34dc711c5d9ba7d386d917787063bbb78ec8291be3bc39e3af6c81794ade58fc931775db3ad340f1315a7b30457355f6958ae61b9b6a20fcaf91b731fab247a5b8f38f10bca38e180649986155bf522fa107c606b6da47364f294fa105b44a935d6e"}) madvise(&(0x7f0000591000/0x2000)=nil, 0x2000, 0xf) 2018/01/29 00:37:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000762000)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f000022d000)='./file0\x00', &(0x7f00000b6000)=@known='com.apple.FinderInfo\x00', &(0x7f00000b4000-0xa)='procIbdev\x00', 0xa, 0x2) r1 = socket(0x1e, 0x4, 0x0) accept4(r0, &(0x7f0000228000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ea9000-0x4)=0x10, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/29 00:37:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000039c000)='/selinux/member\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000f22000-0x1000)=""/4096) pipe(&(0x7f000003d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0xffff) 2018/01/29 00:37:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000561000)='net/raw6\x00') sendfile(r0, r1, &(0x7f0000929000)=0x3, 0x3fd) sendfile(r1, r0, &(0x7f00000b6000-0x8)=0x0, 0x3f) 2018/01/29 00:37:00 executing program 2: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) fallocate(r0, 0xfffffffffffffffd, 0xffff, 0x105) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/01/29 00:37:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bca000-0x9)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00002f2000)=0x0, &(0x7f000021c000)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000ec7000)="706167656d617000c8fb2ec9b1ebf66607668eaaf298b2b2d085ad8bf637c5a21042604943de596d78e5c4292ca945535f28b1d8a4fb2b4840feaf606847d938a0285f40ef883161575367f4e5956d1a1fd4020b21f245fc0df6882cb551d374d6cb2e88c4d70f7584001ee030a704fde2242b1713086d9acb880b000000000000000673") pread64(r1, &(0x7f00006f6000)=""/0, 0x0, 0x0) 2018/01/29 00:37:00 executing program 5: setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f000072c000-0x10)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x3d1) 2018/01/29 00:37:00 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) exit_group(0x3) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000006000)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000523000-0x12)='/dev/snd/midiC#D#\x00', 0x100000001, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000001000-0x1e)={0x800, 0x4, 0xffffffffffffffc1, "40c34d0d05bb", "95662bcf58ca05be9111c7ed45bf82a4"}) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000c09000-0x4)=0x7, 0x4) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 00:37:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f00001ba000-0x9)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000653000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r4, 0x80007387, 0x0) r5 = dup2(r3, r4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00005ad000)={0x0, 0x3, 0x10, 0x401, 0x7ff}, &(0x7f0000d2d000)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000677000-0x8)={r6, 0x4, 0x8080000000000000}, 0x8) ioctl$int_in(r5, 0x5452, &(0x7f0000e36000-0x8)=0x45) r7 = getpgrp(0x0) fcntl$setown(r3, 0x8, r7) fcntl$setsig(r4, 0xa, 0x12) r8 = gettid() tkill(r8, 0x100000000000016) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000d15000-0x4)=0x0, &(0x7f0000a2e000-0x4)=0x4) close(r0) 2018/01/29 00:37:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000dd8000)=0x5) r1 = userfaultfd(0x0) uselib(&(0x7f000079b000-0x8)='./file0\x00') ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000cd7000)={0xaa, 0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) creat(&(0x7f0000676000)='./control/file0\x00', 0x0) 2018/01/29 00:37:00 executing program 0: mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00004aa000)='/dev/audio\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000591000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000ec2000)='./file0\x00', 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000ec2000-0x8)='./file0\x00', &(0x7f0000ec1000)={0x38, 0x4, "71994126095045dd6ef6786323fb9db7b3aaca1b29b6ceb6a3b8eb347bbeda10ff9d8d28415b7a5bdc21834661f1dffd"}, &(0x7f0000278000-0x4)=0x0, 0x1000) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000005d000)='/selinux/checkreqprot\x00', 0x400000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x5, 0x4) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000ec3000-0x8)={0x2, [0x0, 0x3]}, 0x8) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000059e000-0xa)='/dev/cuse\x00', 0x280000, 0x0) writev(r1, &(0x7f0000058000-0x10)=[{&(0x7f0000ec0000-0x3b)="390000001200090400000000800000000700001a0200000045000107000000141900630004e9016a0000000000000608000300e30900001ee4", 0x39}], 0x1) 2018/01/29 00:37:00 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x800, 0x0, 0xff, 0x1000000001, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00006a3000)={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]}, 0xf4a8, 0x400}, &(0x7f00009c9000-0x4)=0x98) connect$inet6(r0, &(0x7f0000892000)={0xa, 0xffffffffffffffff, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000df8000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000851000)=0x20) 2018/01/29 00:37:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006f9000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000d73000-0x8)={0x7, 0x4}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000049d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000703000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x4) 2018/01/29 00:37:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000364000)={0x0, 0x0}) move_pages(0x0, 0x200000000000032e, &(0x7f000047a000-0x40)=[&(0x7f0000a98000/0xd000)=nil, &(0x7f00001f1000/0x3000)=nil, &(0x7f00007d6000/0x4000)=nil, &(0x7f000087c000/0x3000)=nil, &(0x7f0000cc9000/0x1000)=nil, &(0x7f000056b000/0x2000)=nil, &(0x7f0000ace000/0x3000)=nil, &(0x7f0000cf6000/0x1000)=nil], &(0x7f0000d15000)=[], &(0x7f0000f5b000)=[], 0x0) prctl$setptracer(0x59616d61, r0) 2018/01/29 00:37:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000067000)='net/ip_mr_cache\x00') setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000764000+0xa1f)=0x1f, 0x4) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000973000)={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]}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000075d000-0x4)=0x1, 0x4) recvfrom$inet6(r0, &(0x7f0000414000-0x38)=""/56, 0x38, 0x40000000, &(0x7f0000300000-0x1c)={0xa, 0x0, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) 2018/01/29 00:37:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b2f000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000048c000-0x9)='/dev/kvm\x00', 0xc0b00, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = accept4(0xffffffffffffff9c, &(0x7f0000667000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000265000)=0x60, 0x800) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000040000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000028c000-0x4)=0xc) syz_kvm_setup_cpu$x86(r3, r1, &(0x7f000002a000/0x18000)=nil, &(0x7f0000a6c000-0x18)=[@text16={0x10, &(0x7f0000c91000)="0f229cb82d010f00d80064d10f009b316f2e0f07980fc71e000064f00fc0a43d780f22a30f74b4b800", 0x29}], 0x1, 0x20, &(0x7f0000fdd000)=[@cstype3={0x5, 0xa}, @cr4={0x1, 0x0}], 0x2) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000094000-0x18)={0x1, 0x0, [{0x40000072, 0x0, 0x0}]}) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000127000-0x8)=0x80000000) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) 2018/01/29 00:37:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0xc00) syz_open_dev$midi(&(0x7f00008c7000)='/dev/midi#\x00', 0x2, 0x100) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000261000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) inotify_init() close(r1) 2018/01/29 00:37:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002f1000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00006f4000)={0x10000000, 0x100000001, 0x18}) r1 = syz_open_dev$dspn(&(0x7f0000679000)='/dev/dsp#\x00', 0x1, 0x0) socket$inet6(0xa, 0x3, 0x4) ioctl$int_in(r1, 0x8000000000500e, &(0x7f0000004000-0x8)=0x0) 2018/01/29 00:37:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000f7c000)={@common='dummy0\x00', @ifru_flags=0x2}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000111000)=0x0) r2 = socket(0x3, 0x0, 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000eb6000-0xcb)={r1, r1, 0x5c5, 0x6, &(0x7f0000e87000-0x98)="179c8ec733067078f9f8fcc25be1ddd23c874bad75444a61b1b9ff7a69bf67b98d56c5ad6cc308d80caee2669291b08029332f6f2d967f15acefde0b8ba762be7838130c9d50fc87421997fa34b9ed6208b3028393f0329ea2c8c6f6bd4e5d452f62f58c7f197d32d223c9e312ca36cc1b65687deb712590453a3a2b5460ffaef85361a4810f27cbbc9e25f2da6cef2ccf7c405343fa0d09", 0x401, 0x9, 0x2, 0x6c, 0x3, 0x8000, 0x2, "1520c0e7fc2eaaa37453b3612084956c19d5b2feaf1abea8ac3dd423255ce7dca2ed19d668eec7498bbdb006ff37528a622d2c7aee6d28e67f8c5ddfdd3f9707e5e70fd783990e25c021d1f06c485394ef5ce04b5dbafbe719589b135e9b33b53f6a7e6717d957a9071c01ad1293b355fbffb89a18b3730b3e6f022c795d090bfdd854b29827fd75f6f75ad3d0ad02caf394d074357335b8d09c66d981f55a6139a64c"}) readv(r2, &(0x7f00004e8000)=[{&(0x7f00001d6000-0x85)=""/133, 0x85}, {&(0x7f0000623000-0x36)=""/54, 0x36}, {&(0x7f0000d4e000-0x82)=""/130, 0x82}, {&(0x7f0000131000)=""/4096, 0x1000}, {&(0x7f00002e0000)=""/173, 0xad}, {&(0x7f0000d27000)=""/34, 0x22}, {&(0x7f0000a80000-0xbc)=""/188, 0xbc}], 0x7) 2018/01/29 00:37:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00003ca000-0x8)={0x0, 0x0, 0x6}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x6}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000080c000)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000df2000)={0x0, @in={{0x2, 0x0, @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]}}, 0x8c) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0xffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000089f000-0x9)='/dev/rtc\x00', 0x1, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000052000-0x18)={0x5, 0xfffffffffffffffa, 0x4, 0x200, 0x9, 0x101}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000352000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$llc(r4, &(0x7f0000a33000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000af6000-0x4)=0x10) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2018/01/29 00:37:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x48200, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000018000)=0x0) 2018/01/29 00:37:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00002a5000)=@req={0x50, &(0x7f0000c91000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@nfc={0x27, 0x1e42, 0x10000, 0x7}}}) write(r0, &(0x7f00000a1000)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec3e4fe86b432a517ecdfcd860940999e867697270bb4b98cd2e750f14df050000000000000095df1572ab9bd9e401839ff6f436997b8802f35347742a7b5ae800b4b13d8279b85d2e234419a5946bc7634a4b40b03f4b161aa74e5b6095ba9f12e6ffff1954a69e14144ff618d936000007bb97ca0c35020a0353b34ef05e9ce0c83208cee09eea8dab4400000005e91550", 0xb1) 2018/01/29 00:37:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f000076b000-0xd7)=""/215) sendmsg$unix(0xffffffffffffffff, &(0x7f00005c8000-0x38)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x318, 0x0}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008ca000-0x15)='/proc/self/net/pfkey\x00', 0x82, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00001e1000-0x28)={0x5, 0xfffffffffffffff8, 0xffff, 0x2, 0x5593}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000082c000)={0x0, @in={{0x2, 0x1, @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]}}, &(0x7f0000224000)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000dcc000-0x6)={r2, 0x6a}, 0x6) syz_open_dev$sg(&(0x7f0000cfa000-0x9)='/dev/sg#\x00', 0xffffffffb2d8b509, 0x2503) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x400, 0x0, 0xffffffffffffffff}) 2018/01/29 00:37:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r0, &(0x7f0000b3b000-0x10)={0x1e, {"86370506060008"}, 0x0}, 0xfffffffffffffe79) 2018/01/29 00:37:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x1000000) socket$inet6_icmp(0xa, 0x2, 0x3a) write(r0, &(0x7f0000d86000)="232109a7ef2759d2e92cfbe88ac334529a0b6a516941880a", 0x18) 2018/01/29 00:37:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x1, 0xffffffffffffffff, 0x0}) ioctl$TCFLSH(r0, 0x540b, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) epoll_create1(0x0) r2 = syz_open_dev$vcsn(&(0x7f0000b11000)='/dev/vcs#\x00', 0x3ff, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d7d000-0x10)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/01/29 00:37:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setrlimit(0x7, &(0x7f0000ba6000)={0x0, 0x0}) io_setup(0x9, &(0x7f0000abe000)=0x0) r4 = dup3(r2, r2, 0x80000) io_cancel(r3, &(0x7f0000bc8000-0x40)={0x0, 0x0, 0x0, 0x8, 0x5c74767, r0, &(0x7f0000642000)="c7e747afc15377c3e360585ffe34a08d3558eedbd8c11e0a912d3c745d9ed3b6a6b84edefb6d7fdda5273260c4a1826a0d3711caf540", 0x36, 0x5, 0x0, 0x1, r4}, &(0x7f00006a3000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/01/29 00:37:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r0, 0x1, &(0x7f00009fc000)=[&(0x7f0000648000/0x2000)=nil], &(0x7f0000000000)=[0x3, 0x8, 0x10001, 0xba0, 0x2, 0xfffffffffffffffd, 0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000017000-0x8)='./file0\x00', 0x8000, 0x0) r3 = getuid() mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r1, 0x2, 0x1) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000016000)=r3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000014000)='A\b', &(0x7f000000a000-0x5b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000-0x18)={r1, &(0x7f0000010000)="81a329221bdf7b08f6dd6ce218dee6f6f36f02096648f16ad428fc6d25a11aa965d0f79285d0222cbc4a8ad3319e3896e0a138b394126f26992c1c659f0ae3d7b1a519c1fcc0f77e516171b61ddf003011c2060066982c4cf667d629d2c9e1201025337296420d8e5568ae790c265a7a6d6197afed2acfe965556ab824d5c2", &(0x7f0000016000-0xa4)=""/164}, 0x18) fcntl$setpipe(r1, 0x407, 0x1) 2018/01/29 00:37:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000057d000)='/selinux/status\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000048d000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000b88000-0x10)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [0x0, 0x0]}, 0x10) r2 = socket(0x10, 0x2, 0x0) recvmmsg(r2, &(0x7f0000417000-0x168)=[{{&(0x7f00001a4000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000d3a000)=[{&(0x7f0000121000-0x7d)=""/125, 0x7d}, {&(0x7f000061f000-0xd1)=""/209, 0xd1}, {&(0x7f0000bb1000)=""/33, 0x21}, {&(0x7f0000dd9000-0xd8)=""/216, 0xd8}, {&(0x7f0000a49000-0xbe)=""/190, 0xbe}, {&(0x7f0000fef000-0x14)=""/20, 0x14}], 0x6, 0x0, 0x0, 0x6}, 0x4}, {{&(0x7f0000371000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000588000-0x70)=[{&(0x7f00002e9000)=""/59, 0x3b}, {&(0x7f00000fc000)=""/54, 0x36}, {&(0x7f000007a000)=""/69, 0x45}, {&(0x7f0000dbe000-0xd7)=""/215, 0xd7}, {&(0x7f0000a0e000-0x8d)=""/141, 0x8d}, {&(0x7f0000cb4000)=""/4096, 0x1000}, {&(0x7f0000281000)=""/118, 0x76}], 0x7, &(0x7f000087e000-0x1000)=""/4096, 0x1000, 0x9}, 0x3}, {{&(0x7f0000f0b000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000011000)=[{&(0x7f00004f8000)=""/194, 0xc2}, {&(0x7f0000844000-0x76)=""/118, 0x76}, {&(0x7f000012c000)=""/12, 0xc}, {&(0x7f0000ecd000-0xd4)=""/212, 0xd4}, {&(0x7f000033b000)=""/4096, 0x1000}, {&(0x7f000050a000)=""/226, 0xe2}, {&(0x7f00004b2000-0x29)=""/41, 0x29}], 0x7, &(0x7f0000c1c000-0x19)=""/25, 0x19, 0x2}, 0x100000001}, {{0x0, 0x0, &(0x7f000057a000-0xa0)=[{&(0x7f000023a000-0xfa)=""/250, 0xfa}, {&(0x7f0000ac7000)=""/0, 0x0}, {&(0x7f0000711000)=""/25, 0x19}, {&(0x7f000040c000)=""/179, 0xb3}, {&(0x7f0000d8c000)=""/191, 0xbf}, {&(0x7f00009df000-0xf3)=""/243, 0xf3}, {&(0x7f0000efe000)=""/141, 0x8d}, {&(0x7f00002bb000+0xf7d)=""/190, 0xbe}, {&(0x7f0000cbe000)=""/94, 0x5e}, {&(0x7f0000116000-0x1000)=""/4096, 0x1000}], 0xa, &(0x7f000026e000-0xd1)=""/209, 0xd1, 0x80}, 0x5}, {{0x0, 0x0, &(0x7f000040a000-0x20)=[{&(0x7f0000dbb000)=""/4096, 0x1000}, {&(0x7f00004e7000-0x7f)=""/127, 0x7f}], 0x2, 0x0, 0x0, 0xfffffffffffffffb}, 0x81}, {{&(0x7f00000f0000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f00006f3000-0x30)=[{&(0x7f000035f000)=""/135, 0x87}, {&(0x7f00005f7000)=""/4096, 0x1000}, {&(0x7f0000315000-0x44)=""/68, 0x44}], 0x3, &(0x7f0000b18000-0xbf)=""/191, 0xbf, 0x5}, 0x9}], 0x6, 0x1, &(0x7f0000052000)={0x0, 0x989680}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c2d000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000555000-0x28)={@common='gretap0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r2, &(0x7f000094e000)={&(0x7f00005ed000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00009f5000-0x28)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r5, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x24, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 00:37:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg(r0, &(0x7f0000112000-0x38)={&(0x7f00007cc000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000419000)=[], 0x0, &(0x7f0000243000-0x270)=[{0x10, 0x84, 0x0, ""}], 0x10, 0x0}, 0x0) r1 = dup(r0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00001b2000)={"22dbdf01962f0cfee4cf7728d772928a", {0x4, 0x0, 0x7, "0487152ba722", 0x9a, 0x0}}) 2018/01/29 00:37:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00009c8000)='./file0\x00', &(0x7f0000200000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000098b000)='./file0\x00', &(0x7f0000390000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000f9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) syz_emit_ethernet(0xe, &(0x7f00007fb000-0xcf)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x88ca, ""}}}, 0x0) io_setup(0x800, &(0x7f0000340000)=0x0) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000108000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000cfc000)=0x1c, 0x0) r5 = open(&(0x7f0000b97000-0x8)='./file0\x00', 0x4002, 0x88) pipe(&(0x7f0000076000)={0x0, 0x0}) socketpair(0x19, 0xa, 0x1, &(0x7f0000f8c000)={0x0, 0x0}) r8 = dup(0xffffffffffffff9c) r9 = openat$audio(0xffffffffffffff9c, &(0x7f000041e000-0xb)='/dev/audio\x00', 0x32000, 0x0) r10 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r11 = syz_open_dev$admmidi(&(0x7f0000fd4000-0xe)='/dev/admmidi#\x00', 0x3, 0x0) io_submit(r3, 0x4, &(0x7f0000274000)=[&(0x7f0000d4b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3f, r4, &(0x7f00004c1000)="804b88ba049694b0335818e8f932d635b747cbd05fa40a98193ad065a0933c8fd62c2dfe7cb21b83d0f701d2b33786744cc1274960654fa426dd588ad2e904d91b126acdeecc211ddd43e83be12a6a550ab84e14d7b5725652bcddc86b39046fb42d2bbcafaddb84bc5791d8a5fbbbd14e6ce10d21ed5860804da1bc51ad484ec37fabfe75beef0d3f564876b936cd0b5fe8549e13ab8f364c8a51c00b6790992fd6a5c5de942c7ba9aa6475e2d498079657edf257fd29e2", 0xb8, 0x7, 0x0, 0x0, r5}, &(0x7f0000433000-0x40)={0x0, 0x0, 0x0, 0x6, 0x2, r6, &(0x7f00006ce000)="", 0x0, 0x7, 0x0, 0x1, r7}, &(0x7f0000598000)={0x0, 0x0, 0x0, 0xf, 0xbb, r8, &(0x7f000003b000)="db13a5a018b247a75555acb0484937bbc40f83c11d6d41de6fad0ab6417c93a205c8170a1684100a018710f7441cc8999d3a8b30f864e709bfed181d455322749ec307d5fe9e249641d665c9023eaa18a70856c127fd30941e9372d140198dfebcecf363add2e2821b7fac55e6dc13d7d04c53e4ba9f8d45eb4601a16f8cb48daee331c98ced727712e94c5232152e5a8375a677bdb34007918f8d983bfb92d5a0dbf26413e6d64ffcafc4ccf087bba8529f950783250f27207cdd5d9882a3483c894af2b25777550a17d87642cef3f14014f6b895e33a747fc870a847848edb0d97dec9040091c0ccad1e7080a4f557e561c6", 0xf3, 0x6, 0x0, 0x0, r9}, &(0x7f00006b5000)={0x0, 0x0, 0x0, 0x0, 0x3, r10, &(0x7f0000de8000-0x71)="782228d745753c5a864b235051d20ead18c03d599ff8f176f2fd50e5065b8f9d6f7f23f9be7dbdd990b24bcaf10551b1baa76738d8377d3ac41e646930a0228c4cd4bafbecfda3291d671acf57c0527af400605f68e837114769e1899a68bc6f11e397a724ca0ca8902342dc0eed783ac9", 0x71, 0x1, 0x0, 0x0, r11}]) 2018/01/29 00:37:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f0000a58000-0x9)='md5sum\\+\x00', 0x2) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) accept$ipx(r0, &(0x7f000091d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000060e000)={0x10, 0x34000, 0x0, 0x0}, 0x0, &(0x7f0000008000-0x10)={&(0x7f0000421000-0x1620)={0xc, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 00:37:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x36, &(0x7f0000992000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="9f7870885ca7", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @tcp={{0x0, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r1 = accept4(r0, &(0x7f00003eb000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000db0000-0x4)=0xc, 0x80000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00005ad000)=0x1, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000555000)='/dev/sequencer2\x00', 0x8200, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f000022f000-0x10)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/29 00:37:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f000085c000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000344000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt(r0, 0x10d, 0x1, &(0x7f000083a000-0x4)=""/4, &(0x7f0000d5f000)=0x4) 2018/01/29 00:37:01 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f000000f000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x7, 0x3}}, 0x2e) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000000f000)='/dev/ppp\x00', 0x10880, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000006000)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x402, 0x0, {0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x3, 0x0}, 0x1, @can={{0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 00:37:01 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000f00000-0x12)='/dev/input/mouse#\x00', 0x8, 0x8a40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x3, 0xdf51, @mcast1={0xff, 0x1, [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, 0x0]}}, &(0x7f00007ae000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0x33)={r1, 0x2b, "ef2690bb78f942a01ac05626659903bd311c20e644da883459eaf5e32da1a6d1294e03a3c669801141e411"}, &(0x7f0000001000)=0x33) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000001000)=0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)=@common='teql0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000002000-0x4)=0x81, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x7, 0x49, 0x401, 0x7fff, 0x100000001}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r2, &(0x7f0000b98000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00007c3000-0x4)=0x1c) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000859000-0x10)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r3, &(0x7f000025a000-0x38)={0x0, 0x0, &(0x7f0000656000-0x10)={&(0x7f0000750000-0x60)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 00:37:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000869000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000040000105) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022e000-0x8c)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000016000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000007000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 61.801161] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/29 00:37:01 executing program 5: 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) r0 = request_key(&(0x7f0000001000-0x8)='rxrpc_s\x00', &(0x7f00005d2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)='Cbdevmd5sum\x00', 0xffffffffffffffff) add_key(&(0x7f0000000000)='user\x00', &(0x7f00005d1000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xdd)="a2426b518f6e2e331bc9dbec048bb59011121b48b04696f06f58ac71d6194d863f1b494845ebb5c045e672a9f036460d5203d7070dd3601dd65ca422565abd99ec23dddd202b28eb993e058d846329d2cef09d5ef594ad89780e9231a474d70bc7a4e09895d62f217c4a87acdb361960060f5d3932f0b5081fa1e549eee74b7587f73e1a12e9fce39678570ba48453c908b91bb2310b0b8e2468655b7910bffda6dd97460cf262ae0961231c48444c27ea193322b3a0b241eaa8b1cf0eae595554034829c7f6cdc4a5152399be017f9729619765adb89e945cea0ba449", 0xdd, r0) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0x40189206, &(0x7f000012c000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 00:37:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x9) sendmsg$nl_route(r0, &(0x7f0000dce000)={&(0x7f000088c000)={0x10, 0x0, 0x0, 0xfffc}, 0xc, &(0x7f0000f89000-0x10)={&(0x7f0000158000)=@newlink={0xd, 0x10, 0x0, 0x5, 0x0, {0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 00:37:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f54000-0x8)='./file0\x00', 0x5a1a00, 0x20) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000bfc000-0x30)=""/48) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000039d000-0x9)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$TIOCCONS(r1, 0x541d) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000185000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000c99000)={0x4, &(0x7f00000e7000)=[{0x3, 0x4}, {0x20df, 0x5}, {0x5, 0xb6b}, {0x7, 0x5}]}) lseek(r2, 0x0, 0x7) r3 = syz_open_dev$adsp(&(0x7f0000b1e000)='/dev/adsp#\x00', 0x9, 0x80) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f000001d000)=0x0, &(0x7f0000e8f000+0x85)=0x4) openat$dsp(0xffffffffffffff9c, &(0x7f0000726000)='/dev/dsp\x00', 0x800, 0x0) fdatasync(r3) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f00004bd000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r4, &(0x7f00007bc000-0x68)={0x1, {&(0x7f0000b77000-0x47)=""/71, 0x47, &(0x7f0000be9000-0xa)=""/10, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) 2018/01/29 00:37:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x2002, &(0x7f00008d4000)="175ca875a08c764b3d201c8cc120a9dbbbfd44bd96dc4b08ae638871ea702e0fbf9d509a9ead413398ab86540e0e95e7ad7c362eafb9280d5b8d17a3fd23d46805f4a64dc9260f1451857306c481365fc08b869c814b24fec96c939930a9abc41773cc01d78be3130d12fe266d") pwrite64(r0, &(0x7f000046f000)="9fa8f095b40c828f918c57c2726ac58d704ab20a8f39ee148061213aebab86b423782f10f7cf893816650dfe93df75d3bbecf657c5fa42467d38b5086e5feaf1d7c5cd6bc5f06b0ab899590ffc13e92080b4f5892de72a4d0e636abc82c5b22d7936cb232f31d96e456285f5877057ac05ffaae4a36db992cda379d1d1b0c5691e2f1d2fe749b10d8c9dd10acd98327d64a145790800b17db1c93f2a34", 0x9d, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000498000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00005d1000-0x28)={0x5, 0x7, 0x1ff, 0x7, 0x2}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000905000)={{0xa, 0x3, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, {0xa, 0x1, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x100000001}, 0x6, [0x8, 0x3, 0x7, 0x101, 0x8, 0x1, 0xe1, 0x200000004000]}, 0x5c) write$vnet(r1, &(0x7f000036c000-0x68)={0x1, {&(0x7f0000c6a000)=""/250, 0xfa, &(0x7f0000b79000-0x81)=""/129, 0x1, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000226000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/29 00:37:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x208000, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000b80000)={0x2, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) sendto(r1, &(0x7f0000ee1000-0xe0)="68293a1b993d3ef28a47d097bf326e19a74100ecd1528cacba92066b7577d8d1eebc4b108f7da63908cb4bef8a6451fdfed3538001b01a3442becd3260478a97aed221b0eacab9a10d32b3f155f5b00b7832ed83770cc6c6eaa34fdc1ff884958097c0b0b89f2efbbfc24a4125d3f27feee26b46e7002ecdf079874ae96654b0a00cc426635ec1309e45ce2fca2dcd9216eecd721af42e84c05353f2eadd44aeb1df1205cbec49d57b53756f35abaee9cff179618cc154e1b71e9784f11a0cf91cdb3138f765ba28ab2ddafa08bc6e66cc67aea5805793f2cc27b5723d862c13", 0xe0, 0x40, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e33000-0xc)='/dev/rfkill\x00', 0x800, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00005c2000-0x8b)={r1, r1, 0x5, 0x7f, &(0x7f000051b000)="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", 0x0, 0x0, 0x2, 0xd, 0x3ff, 0x4, 0x7, "c366eda9db3afd1a103636bc0f9a4fded6f3331956e1bb999637e10dd19b6f0dd8931416d31058d10fbde80249bd812d69fb3e99223c4891c78eadb26c5134d735887bad2c2aecdba5a1e2a8a43388275be240070ab223c69cbaeef96f6f1013bf6264"}) bind$alg(r1, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(xts-serpent-avx2,sha3-512-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x5) 2018/01/29 00:37:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000815000)='./file0\x00', 0x80000, 0x40) sendto$inet(r0, &(0x7f0000fa4000-0x1)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000f3c000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x0, []}, &(0x7f0000a8a000)=0x4) 2018/01/29 00:37:01 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f000080e000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x20140) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f14000-0x8c)={0x0, @in6={{0xa, 0x3, 0x7, @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]}}, &(0x7f0000e93000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000d7000-0xc)={r1, 0x40, 0x20}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000+0xcdb)='/proc/self/net/pfkey\x00', 0x4040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000001000-0x1)=0x0) get_mempolicy(&(0x7f0000afb000-0x4)=0x0, &(0x7f0000afb000-0x8)=0x0, 0x8001, &(0x7f00001d1000/0x1000)=nil, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r2, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000afa000)={r3, 0xac, 0x18}, 0xc) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000afa000)=0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000001000)={r5, 0x3}) timerfd_settime(r2, 0x1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000afa000)={{0x0, 0x0}, {0x0, 0x0}}) setuid(r4) 2018/01/29 00:37:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000048e000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000368000-0x4)=0xc) inotify_add_watch(r0, &(0x7f00002c4000-0x8)='./file0\x00', 0x1000800) write(r0, &(0x7f0000677000)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') [ 61.859966] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 61.924832] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pig=9802 comm=syz-executor0 2018/01/29 00:37:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000054000-0x8)={0x0, 0x0}) r1 = socket$l2tp(0x18, 0x1, 0x1) splice(r0, &(0x7f000027d000-0x8)=0x0, r1, &(0x7f0000ea1000)=0x0, 0x6, 0x8) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0x11, &(0x7f00007c6000)=0x0, 0x4) 2018/01/29 00:37:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x6, 0x0) write(r0, &(0x7f0000a9a000)="1f0000001a001bf200001321fd000d0003041d0100008d3d93391a0001454a3ceef6b382d16a5680c9a1ce4b37ca764bd0caf8820f3f1ba274c3fd89ca693dd8c9707ba2bdc6f749f0482654cfe416337534f9ced3b373a5dcd04826c02c4b7c81357484291f44c7f5117a68ed0f035e1d0028b306765101712346719661fb4f9e35cb843c747e0000b36bc10f1d", 0x8e) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00003c5000)=0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006d3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f000096d000-0x14)={0x6, 0x8, 0x8, 0x3, 0x2, 0x9, 0x7, 0x100000000, 0x5, 0xdd4}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f17000)=0x0) setpgid(r1, r1) recvmsg(r0, &(0x7f0000872000-0x38)={&(0x7f000096b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000bf8000)=[], 0x0, &(0x7f0000b55000-0x63)=""/99, 0x63, 0x0}, 0x0) [ 61.968866] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pig=9816 comm=syz-executor0 2018/01/29 00:37:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0xfffffe, 0x4) sendto$inet(r0, &(0x7f00003fc000-0x64)="", 0x0, 0x0, &(0x7f0000bec000-0x10)={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ef3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/29 00:37:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00001dc000-0x9)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000012a000)=0x7, &(0x7f000007a000-0x8)=0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000047f000)={0x0, 0x3ff}, &(0x7f00003b2000-0x4)=0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00004f2000)={r2, 0x800}, &(0x7f0000aaa000-0x4)=0x8) connect$nfc_llcp(r0, &(0x7f0000875000-0x60)={0x27, 0x5, 0x100, 0x5, 0x7, 0x6, "0ba3f80ace43f8611e7ec66f8e4735c0fc66101294db0776d072696d7f613acfe241c87c6a6c4d51bfbfc4201fa702ea5cc95da731cf13d26d641abd475b64", 0x6}, 0x60) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000061e000)={0x0, 0x0}, &(0x7f0000c95000)=0x8) 2018/01/29 00:37:01 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) shmat(0x0, &(0x7f0000002000/0x4000)=nil, 0x5000) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000004000-0x18)={0x0, 0x0, 0x0, 0x0}) 2018/01/29 00:37:01 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl(r0, 0xffffffffeec6e4f2, &(0x7f000067c000-0x88)="ecf0037ee5633e570d203228a3e109b64dbf2f489c469c96e1befbfd95cd70c567e7af88c168c1d1159996bfefc15b1a9483102a41c194ea7140a9f907e9d294c3e150dc752270be5db87c147e41402e0ae221c6b08fc1af62cf9fc05cbb6e19de5b986306b38c075a83bf947797f08ec2ee5f6e58c9f912a4482a2dc82edc4a9790f058840b1009") setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000087000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [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, 0x0]}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [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, 0x0]}]}, 0x110) ioctl$sock_SIOCETHTOOL(r0, 0x894a, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000-0x34)=@ethtool_rxfh={0x0, 0x0, 0x0, 0x0, 0x0, "f3fb1c", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pread64(r0, &(0x7f000015d000)=""/102, 0x66, 0x0) 2018/01/29 00:37:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x280100, 0x0) ioctl$void(r0, 0x5451) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000001000-0x8)=0xffffffffffffff11, 0x8) 2018/01/29 00:37:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f000053f000-0x8)=0x8000) bind$unix(r0, &(0x7f000055b000)=@file={0x1000000000000001, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f0000dd0000)=@file={0x1, './file0\x00'}, 0xa) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000923000-0x9)='/dev/ppp\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00008f1000-0x4)=0x80, 0x4) connect$unix(r0, &(0x7f0000d34000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/29 00:37:01 executing program 4: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000305000-0x40)=[{&(0x7f00000de000)="7f32c8423c0363d2c71b852e520f7701049e0f76f38d6cc095f07fe79fc1b436e9a1bbf5d8c3d027d403bafc72847e060ac032856bb730591a8b214297f5876e32b4e187f1b15289e0c0713f1a7d5e67b71079befdba1a4e285cb6a2c4fb24351a50c2f50cf04682e54491fbb48104481019a75965e3079c1855424c2cc65064adb2ed920d86af3774ba21c0", 0x8c}, {&(0x7f0000a5d000-0x66)="a30e34aa93933933ad4424a97828df9a43a54d6841927e97b65dbd0d1a5e8803ea28184f3c23f1c7d0088a33d5d5a222ae911b8c449472abd4261d2e4eeeb86af0347ab2ca4a7dd3457df8ab8f7b2c8107f20756c5dc2ca94a7838bf31d899de5ad028b26b43", 0x66}, {&(0x7f0000ef8000)="76d5e052beff50d76b3224441e96f6e9803d8de08d415e29e9809a0176d5ad3cad9c8fa402c2e4def882120e5e178efcf147283dae23f155984f56c4554edf", 0x3f}, {&(0x7f0000ef9000-0x10)="a03b6add49832afc5af2170455a4078695", 0x11}], 0x4, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000edf000)="", 0x0, 0x8008090, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000478000)='/dev/ppp\x00', 0x494000, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000ef9000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x100, @sync=&(0x7f0000ef8000)={0x7, 0x800, 0x3}}}) 2018/01/29 00:37:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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, 0x2b, &(0x7f0000522000-0x4)=0x8, 0x10030) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002a5000-0x4)=0xfc, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009f2000)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00009bc000)=[{0x0, 0x0}], 0x1) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000a1a000)=0x0, &(0x7f00005ef000)=0x4) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000175000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) sendto$inet(r0, &(0x7f00009ba000-0x53)="ca", 0x1, 0x0, &(0x7f0000f2c000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 00:37:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00004bd000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r0, &(0x7f00007bc000-0x68)={0x1, {&(0x7f0000442000-0x47)=""/71, 0x47, &(0x7f0000621000-0xa)=""/10, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) 2018/01/29 00:37:01 executing program 6: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000027000-0x320)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0xffff, 0x8, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000001d000)={0x0, 0x0, ""}, &(0x7f0000028000-0x4)=0x8) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000021000-0x10)={r1, 0x38, &(0x7f0000021000-0x38)=[@in6={0xa, 0x2, 0x5000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1055bfe6}, @in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}]}, &(0x7f0000028000-0x4)=0x10) 2018/01/29 00:37:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000001f) bind$netlink(r0, &(0x7f000098f000-0xc)={0x10, 0x0, 0x0, 0x400000020500040}, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fcb000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000a30000-0x1000)=""/4096) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000785000)="dd4dcee237b6b9c74b3d46d00f3414a63c0ffa7003fc40dfc237f37f08f128b963f3aabf49ef7ee76b69cb17102ab2de4eff922045b4c63da3b17f99c295342250db9594fcc595cfec78f13319e9bb9d844e331ddd6954e5d49661b2f66336507a51d5fca95fefcef7e9d64d818ea511381ed4e75a9d926b0a74d0eeedf8", 0x7e) bind$netlink(r0, &(0x7f00002e6000)={0x10, 0x0, 0x0, 0x0}, 0x73) 2018/01/29 00:37:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) accept4$inet6(r0, &(0x7f000028a000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000328000)=0x1c, 0x794542b9a60df665) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000005b000-0x78)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000084f000-0x10)=@common='tunl0\x00', 0x0, 0x0, 0x0}) 2018/01/29 00:37:01 executing program 4: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f9f000)='/dev/vcs\x00', 0x410000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00003cf000)=0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) [ 62.099827] NFQUEUE: number of queues (8) out of range (got 65542) 2018/01/29 00:37:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000188000)='/dev/ppp\x00', 0x80380, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000e69000-0x4)=0x0) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000377000-0x10)=[{&(0x7f0000bfa000-0x50)="15b0e0be203f09df4425333944b79497f68175bc1ceb755264d28bb55850aacf", 0x20}], 0x1) recvmmsg(r1, &(0x7f0000148000-0x1e0)=[{{&(0x7f0000959000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ed9000)=[{&(0x7f00002b5000-0x17)=""/23, 0x17}, {&(0x7f0000558000-0xdc)=""/220, 0xdc}], 0x2, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000ab2000-0x10)={0x0, 0x989680}) 2018/01/29 00:37:01 executing program 7: clone(0x0, &(0x7f0000bc9000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000009000/0x4000)=nil, &(0x7f0000001000-0x8)=0x0) r0 = shmget(0x1, 0x3000, 0x1, &(0x7f0000755000/0x3000)=nil) r1 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000003000-0x11)='md5sumprocvmnet1\x00') lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r6 = getpid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000001000-0x70)={{0x7, r1, r2, r3, r4, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x10001, 0x2, 0xb0, 0x9ddb, r5, r6, 0xfffffffffffffbff, 0x0, 0x0, 0x0}) renameat(0xffffffffffffffff, &(0x7f00001d6000)='./file0\x00', 0xffffffffffffffff, &(0x7f00008fc000-0x8)='./file0\x00') 2018/01/29 00:37:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f00000af000-0x190)=@newsa={0xf0, 0x10, 0x11, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000372000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000337000)={0x0, 0x100000001, 0x1, 0x7ff, 0x7fff, 0x7f}, &(0x7f00005f0000)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000443000-0x6)={r2, 0x0}, &(0x7f0000b00000-0x4)=0x6) syz_open_dev$vcsn(&(0x7f0000b39000-0xa)='/dev/vcs#\x00', 0x4, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000185000)=0x0, &(0x7f0000f96000+0xc73)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000457000)={0x1, 0x0, 0x0, 'queue1\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00002aa000)={0x1c, 0x5, 0x2, 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x28, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0}, [@RTA_MULTIPATH={0xffffffffffffff4b, 0x9, [{0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 00:37:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00006d3000-0x10)={0x2, &(0x7f000079c000-0x18)=[{0x81, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a98000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000037d000)=0xc95, 0x4) r1 = semget$private(0x0, 0x100007, 0x0) semctl$GETZCNT(r1, 0x4, 0xf, &(0x7f0000cab000)=""/56) dup(r0) 2018/01/29 00:37:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ac6000)='/dev/vcs\x00', 0x101200, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_int(r2, 0x29, 0x42, &(0x7f0000af9000)=0x0, &(0x7f000048a000-0x4)=0x4) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00008a6000)=0x7, 0x4) 2018/01/29 00:37:01 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000010000-0x9)='/dev/sg#\x00', 0x1, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000009000)={0x0, 0x8000, 0x8, 0x0, 0xfff, 0x6, 0xfffffffffffffffc, 0x4, {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]}, 0x0, 0x4, 0x200, 0x4f9, 0xffffffff00000000}}, &(0x7f000000f000)=0xb8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000f000)={r1, 0xfffffffffffffff8}, &(0x7f000000f000)=0x8) r2 = syz_open_dev$loop(&(0x7f000000b000)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x73f) [ 62.140312] NFQUEUE: number of queues (8) out of range (got 65542) 2018/01/29 00:37:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000142000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000785000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000266000-0x4)=0x14) syz_emit_ethernet(0x3e, &(0x7f0000e1a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000016000-0x8)={0x0, 0x0, []}) 2018/01/29 00:37:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000095b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0002}]}) setresuid(0x0, 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00009e4000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000c33000)=""/209) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000eb2000-0xa)='/dev/cuse\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f6c000-0x8)={0x5, 0x0, 0x7f, 0x100000000}, 0x8) getsockname(r1, &(0x7f0000dcc000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f11000-0x4)=0x10) bind$can_raw(r1, &(0x7f00008a4000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) 2018/01/29 00:37:01 executing program 3: keyctl$reject(0xc, 0x0, 0xfffffffffffffffd, 0x6, 0x0) prctl$setendian(0x14, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000188000)={0x1, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000073000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000002000-0xe)="440a003f9778c077b922f4246604", 0xe) mremap(&(0x7f0000425000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000cc5000/0x2000)=nil) 2018/01/29 00:37:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000622000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00001a2000-0x1b)=""/27) syz_emit_ethernet(0x2a, &(0x7f00005d3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/29 00:37:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000001000)={0x0, 0xc000, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r3, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) ppoll(&(0x7f000017c000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000ede000-0x10)={r1, r2+30000000}, &(0x7f0000102000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000a81000)={&(0x7f0000e63000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005b1000)={&(0x7f00009ed000-0x102c)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x3, []}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000f56000)=0x0, &(0x7f0000103000)=0x4) 2018/01/29 00:37:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000094000)='/selinux/enforce\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000023e000)={0x0, 0x2}, &(0x7f0000ffe000-0x4)=0x8) sysfs$3(0x3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00005d5000-0x16)={r1, 0x1000, 0x7, [0x3f, 0x1ff, 0x4, 0x8d6, 0x7ff, 0x3, 0x2]}, &(0x7f0000b43000-0x4)=0x16) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00005bc000)={0x4a52fae9, 0xffffffff, 0x7, 0x20, 0x200000000001, 0x1d, 0x1d, 0x3, 0x7, 0xfffffffffffffffd, 0x454}, 0xb) getsockopt$inet_int(r2, 0x10d, 0xbf, &(0x7f0000039000)=0x0, &(0x7f0000351000-0x4)=0x4) [ 62.300272] netlink: 'syz-executor3': attribute type 21 has an invalid length. [ 62.321962] netlink: 'syz-executor3': attribute type 3 has an invalid length. 2018/01/29 00:37:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) poll(&(0x7f0000534000-0x20)=[{r0, 0x1, 0x0}, {r0, 0x10, 0x0}, {r0, 0x0, 0x0}, {r0, 0x424, 0x0}], 0x4, 0xfff) r1 = getpid() ptrace$poke(0x4, r1, &(0x7f00007d6000)=0x0, 0x7c02) readv(r0, &(0x7f0000c6f000-0x20)=[{&(0x7f0000fa6000-0xcf)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f0000de5000)={0x58, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2708546deaa355dededda48445f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdbf2b8391907f08"}, 0x58) 2018/01/29 00:37:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f6b000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00003dd000-0x10)=[], 0x0, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000b27000)=0x6f) 2018/01/29 00:37:02 executing program 2: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x2000000000000404, r1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000008e000)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000fd1000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 00:37:02 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007bd000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000001000-0x400)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$mice(&(0x7f0000a07000)='/dev/input/mice\x00', 0x0, 0x400000) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270c41000000000014007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 00:37:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") mount(&(0x7f00007b0000-0x8)='./file0\x00', &(0x7f0000450000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9021, &(0x7f000097c000-0x1)="") 2018/01/29 00:37:02 executing program 3: socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00003a1000)=0x0, &(0x7f0000b5c000-0x4)=0x4) 2018/01/29 00:37:02 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f000000a000)='/dev/midi#\x00', 0x2, 0x4000) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f000000b000)=0x329) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0x4)=0xe8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000009000-0x38)={&(0x7f000000d000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f000000d000-0x48)={0x3, 0x800, 0x27cb2ab1, {0x77359400, 0x0}, {0x0, 0x7530}, {0x1, 0xffffffff80000000, 0xffffffff, 0x20}, 0x1, @can={{0x3, 0x9, 0x7f, 0x400}, 0x0, 0x1, 0x0, 0x0, "8d292c16a78e5205"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) r2 = shmget$private(0x0, 0x3000, 0x78000c84, &(0x7f0000000000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) r3 = syz_open_dev$admmidi(&(0x7f000000a000)='/dev/admmidi#\x00', 0x0, 0x40) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) getsockname(r3, &(0x7f0000009000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000000b000-0x4)=0x9) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000007000-0x14)=""/20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f000000c000)={0x7, 0x3f, 0x2, 0x1ff}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000000c000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 00:37:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffff9c, 0x8926, &(0x7f000033b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffff9c, 0x3, 0x0, 0x1, 0x3, {0xa, 0x2, 0xffffffffffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6}}}}) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000f03000-0x4)=0x9, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x3) [ 62.354106] netlink: 'syz-executor3': attribute type 21 has an invalid length. [ 62.361577] netlink: 'syz-executor3': attribute type 3 has an invalid length. [ 62.389778] CUSE: DEVNAME unspecified [ 62.437338] CUSE: DEVNAME unspecified 2018/01/29 00:37:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ed8000)='/dev/input/mice\x00', 0x0, 0x4100) timerfd_gettime(r0, &(0x7f0000993000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/29 00:37:02 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 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, &(0x7f0000003000-0x6d)=[{&(0x7f0000013000)="3b76974104bf0567d5b00c101f4d3709ef39d948eebdb72d70bbefd6c9b781e0a9cf2c61aee3cd273d53b455530db81d7c601854d6e6d5aaa5af53910352a088d4dce8909676d46d1b8f00533508ccd7e628db2024b940d5b6adf74fb457b6897e2211bdc29cfb8dd98ff01d49f00ecb1cb331c584c4532fee2b07c55cd7e1cbadc6ba9485104a23906e67bd6fc1dedd3b16354ee6a050ae877459f1a8af7890823ea6de3202db2d324a9a0c9f46bb2f0df0adff7af621047235f474b878c2702fae", 0xc2}, {&(0x7f0000002000)="5ed28d500d1c35792ca3ebf0f311058b3be711525cb7f2d03ef35cdc15d3d596075d064eaaae0e9b4fd4bf3e4ed66a50b7608709e95d6db505b6f78cc1741f3390dbf3d8b665caa3523a2caab12bc05d89b508cde97973320b9f51ebd0ac240e317e46b79835b98679ca7f1daef054f50646123b0ef3e579c3924d4f064c363851a32a2eba531d723f72503ecdde60916667d4ca", 0x94}, {&(0x7f0000013000-0xc5)="d6287cf030882d17939eeb9c903af3615035e71d357a71e960dc2eebc786b3f6d2b3fe0511663fff4c02878fbc91bb42ea8bfc36d3a90357f69dae4e37005943b4087b08d003b75962ea62662c0d7d9d9d7d23b5223c021ac5aa0a12c6c23bdf9612680ae51de242475221e90440f9a0b4e3495a912f49c580e6f2a41b694a0978bc46f941779f234aa699e7943bf3b55d8588fccdc35c1ae0f58b85790b38fc7bc9f1a2e9c4fb71397bf0f360078de1f3a0e9efd6f5a3f1ffb1595568463148721e0a9a97", 0xc5}, {&(0x7f0000000000)="7fdaf52f9c69ac3397ad518e6ac1e004484d1a2379a0082bd41f59b5eaf0eabbe28655eaf1b6912c3a168c3696955dc9638fb9dfadb60a91428ce3c7661673e4eaadcde661feb0716baee7b59ed28375b554121b9d317d97960003a2ae3d153182f980a43057ea08d4ece710e4af9f948ae25c1a901ed21b93aca8171ee7f6f1e35703d8406c8f289fc111d86d07593a17bde396fcc0af3be5511ecadbaab6c85302d58d5893c7d8ecce384dd06d4f187dc0e60ca7676f78ce6adc53da33e7a46166fa46", 0xc4}, {&(0x7f0000013000)="2d9991252798a39741970d", 0xb}, {&(0x7f0000000000)="bafea9f08e647b022acc353b46ed28c96c980ac96da72defa86c2377bd90658989b86a53767f50be768be273d53362111ca023668086bd6b7b71ab3323f845c1076d4359eb710f8bb356e96af838de56013e70111672f9d318503b5ba0e94352a05a49", 0x63}, {&(0x7f0000000000)="142f2d320c19da60bcbc03ea6d7c6fe45d5e5de0d885b3e9801d90bc1934e48a1cab6eda8be51d4e2b87eaf50ae9c1782324677244367da6f0540b2539b40ede5ae7a7549c8de05c9ff9f33d0e7ff2b25786c0c9c8af68e87f5927ee286c0bf2f6ca51b145e731a8cc7060c2082b", 0x6e}, {&(0x7f0000000000)="dab6cc5f0b91cdea530d3899d3f5ded40f7c28f63264a54b786d334977e135db62bf3dfa8e9ab6dc3051ea8812fb0ac44e15aa69f317b886f701c4b6396f8dc8ec0714d1595532ae897b4d11c0c817f4e965c42ca0d9bf1bb8012fd45c72f4dadfd6eceb92795c52934046b0271fa500b7656090a881428fcac95e39e1fc9505be8fe6e5c2298140c639e24a9262ec", 0x8f}, {&(0x7f0000000000)="4e41d2322895fe3b1cc3e3c47d755e7b7f38e4fb53e79c5fd88b336337", 0x1d}], 0x9, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000004000-0x8)=0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)={0x3}, 0x8) r1 = dup2(r0, r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sigaltstack(&(0x7f0000011000/0x1000)=nil, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000289000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getresgid(&(0x7f0000346000)=0x0, &(0x7f0000dcc000)=0x0, &(0x7f0000734000)=0x0) 2018/01/29 00:37:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f0000828000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000030000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000034a000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f00009e1000-0x4)=0x5) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000052b000+0xf03)={r0, 0xffff, 0x5, "f4cebcd7e4ea68d3b3be788711cf307e6d5039d9ec622c2cfed0d20b3c7842e0d8bc85d337869e5ecf608c1651"}) sendmsg$nl_generic(r0, &(0x7f000062c000-0x38)={&(0x7f0000e0b000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000589000-0x10)={&(0x7f0000577000)={0x1018, 0x32, 0x24, 0x5, 0x1, {0x18, 0x0, 0x0}, [@nested={0x1004, 0x8a, [@generic="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"]}]}, 0x1018}, 0x1, 0x0, 0x0, 0x0}, 0x10) 2018/01/29 00:37:02 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000c56000-0xb)='/dev/audio\x00', 0x10400, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000531000-0x39)=""/57) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000025000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000016000-0x4)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000007000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001d000)=0xe8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000017000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x3, 0x20, 0x2, 0x7, 0x2, 0x9d, 0x20, 0x5c, r2, r3}, {0x1000, 0x749, 0x0, 0x10000, 0x6, 0x3, 0x0, 0x5}, {0x6, 0xecfa, 0x1f, 0x100000001}, 0x6, 0xffffffffffffffff, 0x0, 0x1, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x3, 0x3, 0x1, 0x7fff, 0x8000, 0x10}}, 0xe8) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000023000)=@filter={'filter\x00', 0xe, 0x4, 0x2e0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000002000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="530c0543eb9f9612d38491679b4ec1c2", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb8, 0x118, 0x0, {0x0, 0x0}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x340) 2018/01/29 00:37:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000088b000-0x1e)=[{0x0, 0x0, 0x1000}], 0x1) unshare(0x40000) lstat(&(0x7f00004fd000-0x8)='./file0\x00', &(0x7f0000a16000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() lstat(&(0x7f000060e000-0x8)='./file0\x00', &(0x7f0000208000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000b61000-0x8)='./file0\x00', 0x1000, r1, r2, 0x8, 0x0) semtimedop(r0, &(0x7f00000a8000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000, 0x0}) semctl$IPC_RMID(r0, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00004c0000)='./file0\x00', 0x0, 0x188) connect$inet(r3, &(0x7f000051e000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) keyctl$join(0x1, 0x0) 2018/01/29 00:37:02 executing program 1: sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x2, 0x8000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000ca2000-0xc)=@sack_info={0x0, 0x5, 0x1000}, &(0x7f0000b01000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000-0x4)=0x9cab, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000641000-0x6)={r1, 0x6}, 0x6) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000001000-0x10)={0x8000, 0x8, [0x9, 0x27]}) 2018/01/29 00:37:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f00003b0000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f000088a000-0xc4)=@updpolicy={0xc4, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x6}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = open(&(0x7f00000a3000-0x8)='./file0\x00', 0xa00, 0x25) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x40, 0x4) 2018/01/29 00:37:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x800, &(0x7f0000a43000-0x8)=0x0) io_getevents(r0, 0x3, 0x4, &(0x7f00000e0000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000f28000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff9, &(0x7f0000599000)={0x0, 0x0}) 2018/01/29 00:37:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b07000)={0x0, 0x0}) ftruncate(r1, 0xac) lstat(&(0x7f0000301000)='./file0\x00', &(0x7f000009b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@rand_addr=0x7, 0x2, 0x20, 0x0, 0x0, 0xa, 0xa0, 0x20, 0x2, 0x0, r2}, {0x101, 0xd4ff, 0x0, 0x0, 0x20, 0x8, 0x7, 0x5}, {0x2, 0x3830e02a, 0xfff, 0x8}, 0x5, 0xffffffffffffffff, 0x2, 0x0, 0x27f594c12c76762d, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x32}, 0xa, @in=@rand_addr=0x4, 0x0, 0x1, 0x0, 0x400, 0xdb, 0x1, 0x800}}, 0xe8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00009a8000+0x613)={0x9, {{0xa, 0x2, 0x7fffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000035a000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r3, &(0x7f0000be7000-0x100)={0xf97cff8c, 0x8, 'SE Linux', ""}, 0x10) [ 62.494231] Cannot find add_set index 0 as target 2018/01/29 00:37:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000417000)=0x0, 0x0}, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00003de000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000ce9000-0x50)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$sequencer(0xffffffffffffff9c, &(0x7f000056d000)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f000062c000)={0x1ff, 0x7, 0x4, 0x5, 0x100000000, 0x6b5d, 0x8001, 0x40, 0xffffffff, 0x6}) 2018/01/29 00:37:02 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x0, 0x0}, 0xc) 2018/01/29 00:37:02 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000010000)=[{&(0x7f000000f000-0x53)=""/83, 0x53}, {&(0x7f0000011000-0xcc)=""/204, 0xcc}, {&(0x7f0000006000)=""/91, 0x5b}, {&(0x7f0000010000)=""/166, 0xa6}, {&(0x7f0000010000)=""/184, 0xb8}, {&(0x7f0000001000-0x69)=""/105, 0x69}, {&(0x7f0000002000-0x99)=""/153, 0x99}, {&(0x7f0000009000-0xc)=""/12, 0xc}, {&(0x7f0000004000-0xe9)=""/233, 0xe9}], 0x9, 0x0, 0x0, 0x1}, 0x10020) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x2, &(0x7f0000002000)=[{0x20, 0x0, 0x0, 0x80000000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r2, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2) 2018/01/29 00:37:02 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000898000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fe8000-0x4)=@assoc_id=0x0, &(0x7f0000fe7000+0x5ef)=0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x12000, 0x83, &(0x7f0000479000/0x12000)=nil) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fe8000)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000049a000-0x4)=0xe8) r4 = getgid() mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000fe8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f00008c0000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r7 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fe9000-0x4)=0xc) shmctl$IPC_SET(r2, 0x1, &(0x7f0000685000-0x70)={{0x5, r3, r4, r5, r6, 0x4, 0x5, 0x0, 0x0, 0x0}, 0x9, 0x9c, 0x1, 0x2, r7, r8, 0x6, 0x0, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000fe7000-0x4)={r0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bf8000-0x4)=0x0, 0x4) [ 62.575718] SELinux: failed to load policy 2018/01/29 00:37:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000148000)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x55, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x100000000, 0x8, "744b18337e06bdb87db6a2e41723da7ea444ea3cd1e24df2f28d1096286b207757017d4d4ecc2c3f507e4c508bc12bb4d8f96a9cac2d51622ca304503750b7813ccef3318c0eee4f9939f6708bc279ae"}, 0x160) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000202000-0x10)={0x1, &(0x7f00000f5000-0x8)=[{0xfffffffffffffffc, 0x0, 0xffffffff80000000, 0x5}]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000b59000-0x65)=""/101, 0xfffffffffffffe4b, 0xfe, 0x0, 0x0) 2018/01/29 00:37:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d49000)='/dev/ptmx\x00', 0x1, 0x0) pipe(&(0x7f00002f3000)={0x0, 0x0}) getpeername$llc(r1, &(0x7f0000121000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b57000-0x4)=0x10) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000c17000)={0x0, 0x0, 0x0, 0x0}) 2018/01/29 00:37:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000227000)='/dev/vcs\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000417000)={0x0, 0x3}, &(0x7f0000fd1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000933000+0x30b)=@sack_info={r1, 0x391, 0x5}, &(0x7f00007e6000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = inotify_init() r3 = dup2(r2, r2) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d4a000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000bc8000-0x63)=""/99) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)=0x0) 2018/01/29 00:37:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000060d000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!\t', 0x3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000665000)={0x0, 0x0, 0x7f, 0x401, 0x100000000, 0x9}, &(0x7f0000a37000)=0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b51000-0x18)={r0, &(0x7f0000d8a000-0x28)="37604116868485d6d1353b999f2b2152821f125074ecaf5969399a08b79c391fd0ca3ca7c9adea31", &(0x7f00005a4000-0xa6)=""/195}, 0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000a2000-0x108)={r1, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xd259, 0x2ca1, 0x6, 0x74, 0x5, 0x4, 0x7, 0x8, 0x7, 0x81, 0x0, 0x400, 0x6a7, 0x5, 0x447]}, &(0x7f000010a000-0x4)=0x108) epoll_create1(0x80000) write$fuse(r0, &(0x7f0000ca3000)={0x20, 0x0, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x0, 0x0}}, 0x20) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000471000)=0x5) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) 2018/01/29 00:37:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000101000-0xb)='/dev/audio\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000987000)=""/253) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000a21000)=""/185, &(0x7f0000f11000)=0xb9) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c4e000-0xb)='m', 0x1) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000050a000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x6) 2018/01/29 00:37:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40000000) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000ea4000-0xb)='/dev/vcsa#\x00', 0x7, 0x2200) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000bad000-0x1)='\x00') 2018/01/29 00:37:02 executing program 2: mmap(&(0x7f0000000000/0xd11000)=nil, 0xd11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d12000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r1, &(0x7f0000d11000)={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r2 = socket$inet6(0xa, 0x2, 0x0) shutdown(r2, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000d13000-0x8)=[0x100000001, 0xed]) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000094d000-0x8)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x10020, 0x0) [ 62.603671] sctp: [Deprecated]: syz-executor4 (pid 9976) Use of int in maxseg socket option. [ 62.603671] Use struct sctp_assoc_value instead 2018/01/29 00:37:02 executing program 1: socketpair$inet(0x2, 0x806, 0x1, &(0x7f00000bd000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000ade000-0x1c)=[@in6={0xa, 0x0, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x7}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000002000-0x50)={0x0, 0x0, ""}, &(0x7f000004e000-0x4)=0x8) r1 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000bd4000)='/proc/self/net/.fkey\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x1000000000000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 00:37:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f0000fae000)=[@sndrcv={0x30, 0x84, 0x1, {0x1efe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/01/29 00:37:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f0000740000-0xc)='/dev/audio#\x00', 0x2, 0x1) fdatasync(r1) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000a71000)={0x13, 0xba, "5c7830fb7bf2be7abef7ba69df77abf59d99ba82f2b75ae3c2eb40b168f016c4283653e5bf2d52c927adf78c3d83981dd28118069524165975937a114393877c62004cd096dcb4b8ed8f68f1287f198ccb8776dde64a29919394231e3fbd059a978007e87b59094a9ecdfef2f94cab2f8227a66f4ceb4a5332e690df2b05b73abf6d78a914e914f8a25bddab3a2e73298447a4e8fefc1067ce99934c45e38378288ff25bb47a45de6d5e32a03ce5f7ae92659acbc8b1150facea"}) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'rng\x00', 0x40000040f, 0x800, 'drbg_nopr_sha256\x00'}, 0x3e1) sendto$inet(r1, &(0x7f0000a6a000-0x5c)="2e9111e58d66700d0c18ebf4e912b4ce981be727a8af52021e87615976fa73c0ed759d8766ff61f8436e33dabf9199f2578f9ad4cacce7b7c2074cccff867ebfe4858324527ef7dc74fce8cd8c17784d1e54dd3e2b055232e05c3fcd", 0x5c, 0x40000, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) setns(r0, 0x8000000) r3 = open(&(0x7f0000d58000)='./file0\x00', 0x28042, 0x8000000000) fallocate(r3, 0x0, 0x0, 0x9) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f000031e000)={{0x2a0, 0x400, 0x2, 0x3, 0x2, 0xec1f}, 0x1f, 0xfffffffffffff800, 0x3}) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000e9f000)=0x100000001) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000c76000-0x4)=0x0) perf_event_open(&(0x7f0000f55000-0x78)={0x0, 0x78, 0x8, 0x7, 0x3, 0xff, 0x0, 0xf87, 0x20, 0x5, 0x6, 0x7fffffff, 0xc747, 0xfffffffffffffffc, 0x4, 0x100, 0x7, 0x6, 0x3, 0x9, 0x10001, 0x80000000, 0x7, 0x9, 0x3f, 0x8000, 0x1b7b, 0x80000000, 0x8, 0x6, 0x3, 0x5, 0x15, 0x1ff, 0x9, 0x1, 0x1, 0x2, 0x0, 0x4, 0x2, @perf_bp={&(0x7f000001a000)=0x0, 0x8}, 0x68fd392bc145f3a8, 0x1, 0xffffffff, 0x6, 0x8, 0x7, 0x81, 0x0}, r4, 0x3, r1, 0xa) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000975000)={0x0, 0x38, "33e119f774c7a0deb420002da59908646a62c68af06f5400660729c747e07e5c723ad94552cbe7c93046dcbb66f14d2b7e6bc9d361196e3e"}, &(0x7f0000f6f000-0x4)=0x40) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00007e0000)={r5, @in6={{0xa, 0x2, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x6, 0x4, 0x6}, &(0x7f0000dff000)=0xa0) [ 62.678132] sctp: [Deprecated]: syz-executor4 (pid 9980) Use of int in maxseg socket option. [ 62.678132] Use struct sctp_assoc_value instead 2018/01/29 00:37:02 executing program 0: mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000e000-0x8)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000031000-0x6)='./bus\x00', 0x0) r1 = open(&(0x7f000001e000-0xc)='./bus/file0\x00', 0x880c0, 0x0) truncate(&(0x7f0000030000)='./bus/file0\x00', 0xe88c) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x3, 0x12, r1, 0x0) getdents64(r0, &(0x7f0000007000-0x12)=""/24, 0x18) [ 62.809844] IPVS: ftp: loaded support on port[0] = 21 2018/01/29 00:37:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x24) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000a96000)=0x0) 2018/01/29 00:37:02 executing program 2: r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f000096f000)=[{{&(0x7f0000c13000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ca9000)=[{&(0x7f0000caa000-0x8b)=""/139, 0x8b}, {&(0x7f0000ca9000)=""/93, 0x5d}, {&(0x7f0000ca9000)=""/31, 0x1f}], 0x3, 0x0, 0x0, 0x5}, 0x0}, {{0x0, 0x0, &(0x7f0000ca9000)=[{&(0x7f0000153000-0x31)=""/49, 0x31}, {&(0x7f0000abe000)=""/176, 0xb0}, {&(0x7f0000caa000-0xbc)=""/188, 0xbc}, {&(0x7f00005be000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ca9000)=""/82, 0x52}, {&(0x7f0000caa000-0xda)=""/218, 0xda}, {&(0x7f0000814000-0xe3)=""/227, 0xe3}, {&(0x7f000019e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ca9000)=""/209, 0xd1}], 0x9, &(0x7f00005af000)=""/41, 0x29, 0x5}, 0x4}, {{&(0x7f0000ca9000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000b92000-0x20)=[{&(0x7f00005e1000-0xf4)=""/244, 0xf4}, {&(0x7f0000869000-0xa0)=""/160, 0xa0}], 0x2, 0x0, 0x0, 0x3ff}, 0x1f}, {{&(0x7f0000b25000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000caa000-0x40)=[{&(0x7f0000ca9000)=""/121, 0x79}, {&(0x7f0000afc000)=""/68, 0x44}, {&(0x7f0000b59000)=""/202, 0xca}, {&(0x7f000007d000)=""/100, 0x64}], 0x4, &(0x7f0000ca9000)=""/160, 0xa0, 0x4516769b}, 0xfff}, {{0x0, 0x0, &(0x7f0000caa000-0x60)=[{&(0x7f0000caa000-0xa7)=""/167, 0xa7}, {&(0x7f0000ca9000)=""/19, 0x13}, {&(0x7f0000caa000-0x83)=""/131, 0x83}, {&(0x7f0000ca9000)=""/26, 0x1a}, {&(0x7f0000caa000-0x4c)=""/76, 0x4c}, {&(0x7f0000ca9000)=""/231, 0xe7}], 0x6, &(0x7f0000ca9000)=""/158, 0x9e, 0x8}, 0x10001}, {{&(0x7f0000caa000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ca9000)=[{&(0x7f00003d4000-0x9c)=""/156, 0x9c}, {&(0x7f00002db000-0x4f)=""/79, 0x4f}, {&(0x7f0000caa000-0xc5)=""/197, 0xc5}, {&(0x7f0000b01000-0x3e)=""/62, 0x3e}, {&(0x7f0000583000)=""/84, 0x54}, {&(0x7f0000caa000-0x49)=""/73, 0x49}, {&(0x7f0000caa000-0x1b)=""/27, 0x1b}, {&(0x7f00009f2000)=""/91, 0x5b}, {&(0x7f0000b39000)=""/4096, 0x1000}], 0x9, &(0x7f0000caa000-0xce)=""/206, 0xce, 0x9}, 0x401}, {{&(0x7f000007e000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ca9000)=[{&(0x7f0000ca9000)=""/0, 0x0}, {&(0x7f000023b000-0xc3)=""/195, 0xc3}, {&(0x7f0000061000-0x1000)=""/4096, 0x1000}, {&(0x7f00003ef000-0xad)=""/173, 0xad}, {&(0x7f00007d4000-0x47)=""/71, 0x47}], 0x5, &(0x7f0000c91000)=""/237, 0xed, 0x1ff}, 0x4}, {{&(0x7f0000ca9000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000ca9000)=[{&(0x7f0000ca9000)=""/11, 0xb}, {&(0x7f000018f000-0xf9)=""/249, 0xf9}], 0x2, &(0x7f00006a3000-0x44)=""/68, 0x44, 0x7}, 0x8001}], 0x8, 0x1, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000ca9000)=[{{0x0, 0x0, &(0x7f0000ca9000)=[], 0x0, &(0x7f0000be8000-0x12d8)=[{0xb0, 0x1, 0x0, "f402b04d49787fb3cebc5a3215c0af42992396dcb88f945cc64b11497f09a0efd3b2178468ed80c9d2ecde791d1f5cf790ee4c5ddd64f5585ee2fb32434c34068510614062edec5d853a4d572a7e4fa8db030a61315b24c89be6ad20900b1966b1b109c656b751cba00587af7e10fac0ae3978b191cb7b88093dde3a51e6b11fb8d89cc2d955a5834d537177d77153a0e2515a708c23bfb790d03cac8336fb72"}, {0x108, 0xff, 0x0, "56b34b527ce5bd9119e93ec40bb4a509ff65e5a133a7827a8d8ed346c727f1dde2f649705e4a96ef449ef6a261b239546b2a8373058b46a1adb0534c986be609711f640d28089fc992fc82bb45c8ba436e54f7fc130991d72e2df45a02a6c9eb25b65bec482fdfed1f34ba5c641e9a5e30e5ca6d01389f5ed6a4fc6f0cbaa8c021c3ed60c54df9006983dd6b2bc9b96e9f760427d332139ca8be107a890f0e8239ff1470f551e1e0d4aede136374b14d8d376af20303fa12040f90ed3a778e58ab645e851cedd72bfb32ac2008fafaae36e3ef00d7e8e25c62cc9f90e827346df370a8d36c4058ec223c236db71e932ee3f1e755"}, {0x1010, 0x117, 0x7, "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{&(0x7f0000691000+0x3ce)="77cadcc42c89df6af3cd34e6338a38759bdb9efce7340793a8a03a175faea12ce3af9af9830b133d80341abece3442afa2bac6e4b15e8c70cf589ad1c4aa4e4dba9019d38e2b307449f9ad2601acd091c8d2cd2683c63698719eff10ec018d6b9352e9a9d7c732b3abd5ace8565d61d617724756cc5039e2bfbcb662881c343e32e129786422a635f7eca88a210021a99f50a3bbd4a2113504fbd4c09efd5cb3203debbaec7adc62f47a43aaaa56b65e33ca21822a3ddd51e901b9b912", 0xbd}, {&(0x7f00009d8000-0x5c)="1c5868f8c08833572be41d689eaa8f96eb84be3f735f243be321b08589f3ea886e080d586f27702ad6e78555729177b2032a49f98cb8b72623d757b8c15f7f0625869a949d2c756e10aef13e04a1678c84c481d1bb8ca480459cc47e", 0x5c}, {&(0x7f0000210000)="834eff48ff81bb7bacbaaaf9e5e357f80c76c36aeaca32b7dce2e17eab27a62971fa5f97ef661005a847086dfe0868a158ace006d59855c92fed290ba3a21835882f9e1ea8457af8c51606a5997f57cf4505a7ae5233042c9b454a852bcff42fb4717f4bf0472dfd1939082863fc798b7de6eac5b866a8b1bc43045c59dc58d527de9b92cd5f4b2eba9727d8a8bfe715f7038c0cfb2ab6a374b727c2b7aeb44c0b61349558808ade79103cb835bfb19f", 0xb0}, {&(0x7f0000ca9000)="0702ee672ae18318f476575fac697ee333ed736fec9063a6761dd1597b2ba25034ba8aabbbfbca3d09b239af49884e199fe19e09388e2ac2eab1d64f9953dcb386be644bd88dcbe2f3141446660c0694f71497a9e73a76701bd8694733927ffbe71f7eac571a5c81c6c8a754eec3628b77a2390092ec7c845752cb98625bf834779fce7c7324cc9a88e7d39426e1c73a60d0cb640b8c25f2d7aaabde286ab57e56e7a7dc75b1ff29a593954f791f657c8676b3ce560c2e368a5b64fe0c0b50109a967bb8aa52dcb68e2ceed4769410c76537397a8e102bdf1f12f046c5ddab7fceecb7c10d80d0af6ff29ac0ccb07563588b8dbae6fe7e", 0xf7}, {&(0x7f0000524000-0x96)="0bc817961d74b4c8115b3ab51d5866e696622912a0f828ab8db7ce9c58ba06ab5c5b802a1ce08fa193acd84b4f205380c6d3bed64ca6eb19bd76dd7ef57be60322b0034160a37c5c9cdf063586df4219ce10228633de6bdbccea821d62cd77d253bac530417818c51d32db25ffdf24e5c1b75a02a9d2cfa5d41ee8920e85f012a0e1a77b88ae4ef9f2c2f16b83aadeec60368fd16644", 0x96}, {&(0x7f0000caa000-0x8b)="581f4d69a550b285477ffc944a10eef44860872efadd716a3739d29462866f97e2809e9f0b12e30a30af3e5295b0d4b756ddb3cc5e5da3fbb720a03fc3c01851e51f2f859bb57c69a91d2e6626a399b4cef8559b20e5e486f1f9c7b2cec8b31a4f073e37a0687a02a8688427d3046c294d83379c078b1407de4b72ce0219839db197e3e3cc8128e27948aa", 0x8b}], 0x9, &(0x7f000019b000)=[], 0x0, 0x20000000}, 0x400}, {{&(0x7f0000caa000-0x10)=@ipx={0x4, 0x6, 0x1e, "39942da9c8f2", 0x2, 0x0}, 0x10, &(0x7f00008f0000-0x20)=[{&(0x7f0000ca9000)="983cf4387eb899578f1a8e35cdd206ae6d9b11d825d77ebc38a9632eeb87b2ae95829b1cb07d61ed59ab37645c7a61d0e9269bc0be9f5b282fc01a6a4d583280ecb45534802d85b312425825a972699a4cf67e6c3393cfb156477c5c17a67c85875f1021cacf618c5c6c5157b87eec7ce2f15daa28f28ecf756f81d3e83fe4822d580fa8a94c2fba56d87356ee1db2e78cb3dacdf2c4ab7c7cb7c97ae89272b2c98b8b79a333c38a9b62ddd9a0a3277fc7dcbfe29c8eb1bfcdf7891e1b527ddf33a2b3a8e736a913dc24a274c72a7955f6392bde85b8596191", 0xd9}, {&(0x7f00004b4000-0x81)="257300bef3478ca1d7f367a36d1c761fd056b98b35f0fed1f61734c744128c900446ce62c89c1540d4bb7ded62cf76b39351a78eb5945b1f151bc36a2f13b6e15b89d44bc65618848132ffe7548af3d07f348afae5a2ef9d765120c3a651227d19f13e4edfa281c4e14f5e6a8f6497c6e93838b67394984e4f3da83a4521c30176", 0x81}], 0x2, &(0x7f0000350000-0xd0)=[{0xd0, 0x10f, 0x2c5, "8f063e21fc8d9dd50ef1764dbcc9d4354bfe1ecfccdb01d6eeb002ed950983be8bbd1d9ae7fb9dc673e4d2273698145d02c436c60f32a361a711ec13a79d1034f4d39caf6d022a9616aa5d5e82a8a195c9fea6c770b10351978a80677546944c0e934543b48aea92a6db595b63216dd6ca3b0c7617a8c90db48deb9c27c1bcd7ee9566e329ed980ad4da3c2f36715e91366fac96b36309b2f8af4bd4b24860cf85ccad4245b5acd4443f4d783eec9643a5e377be9cd0ed9dfcc476e6"}], 0xd0, 0x2400c080}, 0x6}], 0x8, 0x4008000) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x40000000000003, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000d9b000-0xe0)=[{{0x0, 0x0, &(0x7f00008cd000-0x50)=[], 0x0, &(0x7f0000d9b000)=""/1, 0x1, 0x0}, 0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000d9b000)="26000000110047f1ffff050100030bff0800250300fff53e00ed9e00010b011c05001b1e0500", 0xfffffffffffffda1) 2018/01/29 00:37:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) sigaltstack(&(0x7f0000dbd000/0x1000)=nil, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008e2000)='ys9v', 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000b7a000)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f000017f000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x6, &(0x7f0000e06000-0x8)=0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000cb9000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x2e0, 0x160, 0x248, 0x160, 0x160, 0x98, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f00004b9000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x248}}, [{{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, 0xff0000ff, 0x0, @generic="85a64b9252dfac4fd99efd36dcb9f1de", @generic="d4fbdc274dbc8f56c312f61ad101034b", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xba, 0x1, 0x40}, 0x0, 0x98, 0xc8, 0x0, {0x0, 0x0}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0xc4}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x3, 0x4, @multicast1=0xe0000001, 0x2}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x0, 0x2, 0x1}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0x0, 0xff000000, @common='bond0\x00', @common='vcan0\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]}, 0x37, 0x2, 0x24}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}]}}, 0x340) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0xffffffffffffff7a, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/29 00:37:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000050f000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000a18000)=0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00008cd000)='net/raw\x00') sendfile(r0, r1, &(0x7f0000458000-0x8)=0x83, 0x400000ff) prctl$getname(0x10, &(0x7f0000e32000-0x8)=""/8) 2018/01/29 00:37:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000175000)='/dev/vcs\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000fd8000-0x20)={{&(0x7f000012a000/0x1000)=nil, 0x1000}, 0x200000, 0x0}) 2018/01/29 00:37:02 executing program 5: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x6538596d, 0x1, 0x6, 0x1}, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000f24000)={0xda, 0x4, 0x4, 0x0, 0x4, 0x800, 0x401, 0x100000000, 0x81, 0x7f, 0x100000000, 0x3, 0x0, 0xf, 0xbc, 0xfffffffffffffff9, 0x8000, 0x3, 0xfff}) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) writev(r0, &(0x7f0000182000)=[{&(0x7f000035a000)="8bef6527770219ee7b8ffa2b39ea4f851d89a851f70423d1f86c8f38b9b58e8ea3090d4dd1da07ed0fca3a429ab4551a98ab293e1f7500e859bca22244ecf925125f5581eb912c275f4af8694a9848ef6cb0b83b9ece56e08819479e82b286199f93c2a7fa08b4f0ff13ef2f431fb20a01d2c4ebc9d3d08213e7c9de704606b975e3cad0c5fdfeed0d7b0fd89c731161ddf6209663f281a174ec4139bc76c41bbb971cb06badffa02a0c8e360814939aa9189302b78d732b08620af2f3256be15cd1032f94a7e48f96f5d18879f5cd76f13e585473a185d1c3d21e0bcaf8b527d1d805e32a4e6bcc7a3b77a38f6fe9d00a309ca6692dd9", 0xf7}, {&(0x7f0000cf3000-0x4)="79792bb9", 0x4}, {&(0x7f0000887000)="3bd08f646f9e4c4b900d401a870c1d004ff5b4cf351a5b74ec63985dba227a5d17f563f640339dd9a77c78a6d6c1aba9f2f4c99ae975e88f9b11a70810ea98a510a20862ebf22ce568ec54605de5e23c5abef79615a9d921bcb81ec7e230eb25cec283c47b2d41e8d551a6f791674344d6d824527887e9e5791db9415b35239a3660a402f5fe5aef1a6818cac17142c7f87e1481df29652b73d46e1fd7f6452247ab7046d63b1d5be096bccc24afbd07d59413ebc8aa4544f71318cc31b196f24ddda82d3d5cd80c8a9e14f0dc4340c7516a878c108085eb5ce01ecccecc49be3e3113bab70fb7799cf2fdc4cd0a314a063b64592d84e60574", 0xf9}, {&(0x7f0000de5000)="c63b7eaa0f34eea59086557c845ddd6ce0f4df7f451548ebe089abf069f2dd2424024c31c9a7a2b3298794fdb7dca1eee0f435f5976b6501a78674", 0x3b}, {&(0x7f0000507000)="3ed1f0a0908df0706649b2a1896b30246941269d5b0b418d2d95dcf3dcba87d4e8fb2ad64df2c14e9428a7da41c719da340ef7c62f13fc34e2d077795ab44563414a32e6a35f95133b3eff11c8e37f7aaa2483901d462439ea54142cc86e4cad036eef57c90cea2ac1ae1ae085265a76c49b02cfc4b8e559eea37480297e731fb771f7d5a8021b0bcaf74ef8e6ddb7fa85677560c4710caea2dfc50081dfc0a1413fb55fe59765acf3974d39d63e6231bfcb5fb21e55f373867b9558891a7538b830ea3047f38f36987aa01eb8a30004c83a66870c1a27e1cafb67b24e888d7213c5837674169ec1e1ae009c2ec24651c6aad31003e7", 0xf6}], 0x5) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000949000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x54d5) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000066000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a7000-0x4)=0xe8) 2018/01/29 00:37:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000c26000)='encrypted\x00', &(0x7f000058b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000909000-0x2)='&\x00', 0x0) request_key(&(0x7f0000db8000-0xa)='encrypted\x00', &(0x7f0000fc7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000db9000)='pem0\'ppp1!GPLsystem}\x00', r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00006d0000-0x137)='smaps\x00') ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fbb000)=@get={0x1, &(0x7f00001a7000-0x43)=""/67, 0x4}) readv(r1, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) 2018/01/29 00:37:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000174000-0xb)='/dev/audio\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00002b3000)=0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ecd000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000047000/0x1000)=nil) uname(&(0x7f0000a50000)=""/18) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000af0000)={0x4, [0x9, 0x8, 0x9, 0x200]}) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f000098f000-0x4)=0x9, 0x4) 2018/01/29 00:37:02 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x3, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000005000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000005000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@dev={0xac, 0x14, 0x0, 0xe}, 0x1, 0x0, 0x0, 0x0, 0xa, 0x80, 0x20, 0x16, r1, r2}, {0xe1, 0x3fe0000000000000, 0xa763, 0x83, 0x800, 0x3, 0x9, 0x4}, {0x3f, 0x5, 0x20, 0x0}, 0x5, 0x6, 0x1, 0x1, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x5, 0x0, 0x7c0, 0x5, 0x8, 0x6}}, 0xe8) bind$packet(r0, &(0x7f0000003000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000006000)={0x0, 0xaf2f, 0xc26b, 0x8, 0x401, 0x10001}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000007000-0x14)={r3, 0xb33, 0x4, 0x3, 0xd1, 0x9}, &(0x7f0000006000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x2, &(0x7f0000002000-0x4)=0x3, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000007000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000007000)='net/ip_tables_targets\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r4, &(0x7f0000007000)={0x0, 0x0, 0x0, 0xe, 0x7, r0, &(0x7f0000002000-0x42)="9524a633280156699c432b826e4942e7385140f312664b8d22f4d0c862310b51b113613df22e7ea2a8a21b2c8d257f9f1fedfa0107a9873000de80604ab48d879358", 0x42, 0x7c1a, 0x0, 0x1, r5}, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}) 2018/01/29 00:37:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000742000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000222000-0x6)='/dev/input/mouse#\x00', 0x0, 0x2cc802) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000019000-0x58)={0x5, 0x0, [{0x208, 0x0, 0x3}, {0xbff, 0x0, 0x2}, {0x844, 0x0, 0x10000}, {0xbc2, 0x0, 0x7}, {0xc0000083, 0x0, 0xea6}]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 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$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b01000-0x18)={0x1, 0x0, [{0x40000083, 0x0, 0x0}]}) 2018/01/29 00:37:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000a1a000-0x1)=""/1, 0x4b4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x3) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a28000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00008d6000)=r2) readv(r4, &(0x7f0000b50000-0x10)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r3, 0xa, 0x12) recvmsg(r4, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) syz_open_pts(r0, 0x12000) ioctl$KDSKBLED(r0, 0x4b65, 0x9) dup2(r3, r4) openat$sequencer(0xffffffffffffff9c, &(0x7f000022f000-0xf)='/dev/sequencer\x00', 0x40, 0x0) tkill(r2, 0x3a) 2018/01/29 00:37:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000c20000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x33}, @in6=@mcast1={0xff, 0x1, [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}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xc4}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 00:37:02 executing program 1: mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000001f000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127a, &(0x7f0000015000)="") mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000003f000-0x9)='/dev/ppp\x00', 0x20600, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000030000)=0x200) 2018/01/29 00:37:02 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009ed000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000c2b000-0x38)={&(0x7f0000a4b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006ea000-0x10)={&(0x7f00002f1000+0xd99)=@newspdinfo={0x1c, 0x24, 0x61b, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv4_hthresh={0x8, 0x3, {0x0, 0xfffffffffffffffe}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 00:37:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000164000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000657000-0x10)={0x0, 0x8, 0xffffffffffff441f, 0xff}) sendmsg$unix(r0, &(0x7f0000833000)={&(0x7f0000f91000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x2}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000848000)=0x8, &(0x7f0000aed000)=0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) clock_getres(0x7, &(0x7f0000326000)={0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000aca000)="") 2018/01/29 00:37:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x5, 0x40, 0x40000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000286000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000642000-0x8c)={0x7, 0x10000, 0xa7, 'queue1\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]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000af5000)={0x1, 0x8001, 0x1ff, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getflags(r0, 0x409) 2018/01/29 00:37:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000f22000)='..', &(0x7f000087f000-0x8)='./file0\x00') symlink(&(0x7f0000d3d000-0x2)='..', &(0x7f0000fc5000)='./file0/bus\x00') mount(&(0x7f0000c21000-0x8)='./file0\x00', &(0x7f0000146000-0x2)='..', &(0x7f0000e3b000)='devpts\x00', 0x0, 0x0) stat(&(0x7f0000071000-0x2)='..', &(0x7f0000729000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod$loop(&(0x7f0000f17000)='./file0/bus\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00002d0000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x4000) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000142000)={0x0, 0x0}, 0x2) 2018/01/29 00:37:02 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @common='ip6_vti0\x00'}}, 0xfffffffffffffe5a) r1 = syz_open_dev$sndmidi(&(0x7f0000003000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x280) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000005000-0x1)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r1, 0x8906, &(0x7f0000005000)="4951e07714864008350a08f4d1abed8164aeb823dbb1eada925180f6215c5458274a46c6e6925add6c6b679456a29724149aeeded368d1ee3ce9d91ebb132332b02005591c09b4b827fc4c1b8a26720a26c2ea7f7a6ce064ffe15458409bf5ee31e5e5c3ee213271") ioctl$PPPIOCGMRU(r0, 0x40047452, &(0x7f0000001000)=0x0) 2018/01/29 00:37:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000030c000)='/dev/input/mice\x00', 0x0, 0x40) r0 = syz_open_procfs(0x0, &(0x7f0000581000)='comm\x00') sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) 2018/01/29 00:37:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c6d000)=0x0) sched_setscheduler(r1, 0x5, &(0x7f0000b6a000)=0x7a) write(r0, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002b1000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000090e000)=0xe8) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$unix(r0, &(0x7f0000abc000-0xc0)=""/192, 0xc0, 0x0, &(0x7f0000453000-0x8)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0xffffffffffffff77) fcntl$getownex(r0, 0x10, &(0x7f00006ad000-0x8)={0x0, 0x0}) 2018/01/29 00:37:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x0}}, 0x2e) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/vga_arbiter\x00', 0x20002, 0x0) accept4$unix(r1, &(0x7f00006bb000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000701000-0x4)=0x1002, 0x80000) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x30) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000f60000-0x4)=0x8) 2018/01/29 00:37:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f00004d1000-0xc)='/dev/amidi#\x00', 0x80000001, 0x20880) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000218000)=0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={0x100, 0x0}, &(0x7f0000049000-0x4)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000135000)=@int=0x0, &(0x7f0000dc2000)=0x4) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0xffff, &(0x7f00007cf000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/01/29 00:37:02 executing program 0: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) write$sndseq(r0, &(0x7f000003f000-0x60)=[{0xfffffffffffffff9, 0x8, 0xfff, 0x4, @tick=0x5, {0x9e, 0x5a0}, {0x2, 0x7}, @control={0xf5, 0xfff, 0xdb67}}, {0x101, 0x7950, 0x0, 0x10001, @time={0x77359400, 0x0}, {0x9, 0x3f}, {0x6, 0x1ff}, @control={0x10000, 0xefcc, 0x10001}}], 0x60) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000026000-0xb0)={{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]}) sync_file_range(r0, 0x1, 0xfffffffffffffffa, 0x0) socketpair(0x0, 0x6, 0xffff, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$int_in(r2, 0x5421, &(0x7f0000017000-0x8)=0x200) 2018/01/29 00:37:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000970000)='./file0\x00', 0x40400, 0x10c) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f000050b000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000202000)="2400000058001f0014b2f407000904000200071008000100ffffffff0800000000000000", 0x24) 2018/01/29 00:37:02 executing program 6: r0 = socket(0x10, 0x802, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003c9000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r3 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') sendfile(r2, r3, &(0x7f0000ea6000-0x8)=0x4, 0x2) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000037000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0xfff, 0x101, 0x0, 0x8af, 0x100000, 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], 0x42794848, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000fc7000-0x38)={&(0x7f0000765000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000572000)={&(0x7f0000611000)={0x14, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 00:37:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x26, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004e0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000067f000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = dup2(r0, r0) openat$vsock(0xffffffffffffff9c, &(0x7f00005dd000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f00003c0000)={0x3, 0x0, &(0x7f0000ea3000-0x1000)=""/4096, &(0x7f00005df000-0x1000)=""/4096, &(0x7f00006a9000-0xe1)=""/225, 0x1000}) socket$alg(0x26, 0x5, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000003000-0x2b)='sessionid\x00') sync_file_range(r4, 0x0, 0x0, 0x2) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00003c4000-0x4)={0x0}, &(0x7f0000e4e000-0x4)=0x4) 2018/01/29 00:37:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f000014b000)={&(0x7f000083c000/0x3000)=nil, 0x3000}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)=0x0) ppoll(&(0x7f0000ca1000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c3e000)={0x0, 0x0}, &(0x7f0000212000)={0x0}, 0x8) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/29 00:37:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00005a0000-0x10)={0x0, 0x10000, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/29 00:37:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b57000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00002f4000)=[{0x0, 0x0, &(0x7f0000e67000-0x70)=[{&(0x7f0000609000)="3ff5", 0x2}], 0x1, 0x0, 0x0, 0x80}], 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$TIOCSCTTY(r2, 0x540e, 0x465c10c3) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c20000)='/dev/dsp\x00', 0x2000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00007fa000-0x4)={r1}) 2018/01/29 00:37:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x20000000, &(0x7f0000001000-0x10)={0x0, &(0x7f0000566000)=[]}) 2018/01/29 00:37:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00009cb000)='/dev/dsp#\x00', 0x0, 0x2100) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000c80000-0xb)='/dev/audio\x00', 0x40000, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f000047a000)=""/175) bind$inet(r2, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r2, &(0x7f0000a13000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 00:37:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006a7000-0x10)='/dev/input/mice\x00', 0x0, 0x8000000000000001) clock_gettime(0x0, &(0x7f0000e48000)={0x0, 0x0}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000ef0000-0x10)={0x2, &(0x7f0000acb000-0x10)=[{0x3, 0x4, 0x7, 0x3}, {0x100000001, 0x9ff, 0x80000000, 0x0}]}, 0x10) ppoll(&(0x7f00004fa000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000194000)={0x0, r1+30000000}, &(0x7f00001b7000-0x5)={0x0}, 0x8) writev(r0, &(0x7f0000995000)=[{&(0x7f000044a000-0xe9)="f4c5ba00a63e40b5ea137f53734ee00f86d104061c627913f718e622472f8b265f091ee20a33112f086e61a22ac74f5c3ecc0a3072c3494eb570d391f7a9fe874d77acd6848bb60d0d76b642faf017d0087bfc6abe4d62a57c4d4543a3fe5d8297caedd287b5430665d5a42b6c77ec2f9ceb46de1c103c5f02ff028db6783c556704365d04e0414826752334e3b2101c275c353b84a069828f60bf8a215bae7b4faa96c7e7a7e9", 0xa7}, {&(0x7f0000f9c000-0xce)="c87bff4954d4716b952b71ed8e5b548a427881136824ed68596178e52a7b864323336de3820712e495c5e5b57ed7f8969b4e4afffdcebfc042850de7dec635a5f69c498259d5edb8cf57ef6d8bcf639eeb4060771cb6ddea1d83e8fd2809920ae136c3d8e33152bf40c67e0370a2e2aec9e3b43364985743a1a76f8744d420f84908a6722d65644fdf7915bb43a29d6d732eb5c5515ad47b310ca96fa4c13400fc59a057336b92727dfb95f5525089a9b0a5b48fbe65259b600cac70943a1bf9e2c8e36e5d88bc0afa23f2", 0xcb}], 0x2) 2018/01/29 00:37:03 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000022d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000003000)=0x0, &(0x7f0000002000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000005000-0xc)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) bind$can_raw(r2, &(0x7f0000001000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000006000-0x18)={0x40, 0xff, 0xffffffffffff417d}) r4 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000)=0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000002000)={@generic="ae2793cec1d56ed94e30fb409d6d513a", @ifru_flags=0x200}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$netrom(r2, &(0x7f0000008000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r5, 0x8934, &(0x7f0000001000)={@common='dummy0\x00', @ifru_settings={0x4, 0xbd, @sync=&(0x7f0000007000)={0x0, 0x200, 0x0}}}) r6 = request_key(&(0x7f0000007000-0xc)='id_resolver\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000006000)='ppp1userproc\x00', 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r6, &(0x7f0000009000-0xed)=""/237, 0xed) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000009000)="21697994b3869cb02a61d812345693c8", 0x10) 2018/01/29 00:37:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000a23000-0x8)=0x5) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$getreaper(0x13, &(0x7f0000226000)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe6000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/29 00:37:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009f0000)='net/ip_mr_vif\x00') pread64(r0, &(0x7f0000e4d000)=""/0, 0x0, 0x0) 2018/01/29 00:37:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x200, &(0x7f0000d5b000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000a4e000)={0x0, 0x0}) io_getevents(r0, 0x1, 0x11b, &(0x7f0000054000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000074000-0x10)={0x0, 0x989680}) io_destroy(r0) 2018/01/29 00:37:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) dup(r1) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_ivalue=0x65}) 2018/01/29 00:37:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000f1e000)=[{{&(0x7f0000bd4000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000efc000)=[{&(0x7f0000a0c000)="", 0x0}], 0x1, &(0x7f0000a8c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) recvmmsg(0xffffffffffffffff, &(0x7f00004d2000)=[{{&(0x7f0000f8c000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000cc8000)=[{&(0x7f0000de8000)=""/198, 0xc6}, {&(0x7f0000585000-0xcc)=""/204, 0xcc}, {&(0x7f0000054000-0x4f)=""/79, 0x4f}], 0x3, &(0x7f0000cd9000-0xbe)=""/190, 0xbe, 0x0}, 0xf1}, {{&(0x7f0000c9f000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b7e000)=[{&(0x7f00000bb000)=""/196, 0xc4}], 0x1, &(0x7f0000ca7000)=""/4096, 0x1000, 0x80000001}, 0x0}, {{&(0x7f0000bea000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000557000)=[{&(0x7f00003d5000-0x6c)=""/108, 0x6c}, {&(0x7f0000b4d000-0x6e)=""/110, 0x6e}, {&(0x7f000068a000)=""/105, 0x69}, {&(0x7f0000719000)=""/105, 0x69}, {&(0x7f0000789000)=""/4096, 0x1000}, {&(0x7f0000373000-0xc7)=""/199, 0xc7}], 0x6, 0x0, 0x0, 0xa7a}, 0x6}], 0x3, 0x40000000, &(0x7f00009d6000-0x10)={0x0, 0x1c9c380}) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d8d000)='/dev/audio\x00', 0x40000, 0x0) sendmsg$kcm(r2, &(0x7f000017d000)={&(0x7f0000a1a000)=@pppoe={0x18, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common='ifb0\x00'}}, 0x1e, &(0x7f0000b9c000)=[{&(0x7f0000c94000)="a7318d3e997b7e66fb624dac2aa8eaeb3131830db88659e42afef60902ee7d990ed897e130024d949b940d2e502bb64e4ace34dd8232fa034009330afe8d6a313d11cae229e0f462be7005db609f0ed9e71ce308b096431a7f8a208b842774a5eac9eeea1d4e293f6160836594f96475632b1748ff5c76025df1f303794ea762ca6c9fc61672108175d0c409e3f7499a8176e6a4b7c1ac56521e582d59e62bf5e9a567ec7fc609941c9bf2a7c7dfc577fd84e02e7a8f", 0xb6}], 0x1, &(0x7f00000bd000-0x1140)=[{0x90, 0x103, 0x0, "0275e5a15dfc57b150d077c6a4632705081452c744fc1a042654020a97d4648e3a17cdef59b51bc8bbb91d8f31c1a6c0290664f48f98ffa6ff3f78bcd37b89e6cb4fa5acbd1257f442352b1e667cfb3ba8b1595f814291a1c8a74a2d6c9d117d07735926a484acb8ca55dfd9f50fd23e099b7177ff1393ed06"}, {0x1010, 0x0, 0x1, "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"}, {0xa0, 0x108, 0x8, "d89b7af6e9966fb9e8f0fd677c68a24de15f4a4e94299352df883f8df60c3b2590c89edcbc329b3f20afd8be422e5a8645c5aac5420bdcb3141f2d71d35a2f88e4997f35fbdadf681fdfa96739dd38bd7903a15e516919154951262b0928f7e11d75eeb07532d438802a4ccc052082e9af6101b7da82ac1dda3ec396a7dad6d3e7cd2fad3d9e4cf31ce7"}], 0x1140, 0x80}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f21000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000bb8000-0x8c)={0x0, @in6={{0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xf63}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000051d000)=0x8c) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000eef000-0x4)=@assoc_id=r3, 0x4) getsockopt(r1, 0x4, 0xc5, &(0x7f0000784000)=""/103, &(0x7f0000626000)=0x67) fcntl$getflags(r0, 0x401) syz_open_dev$sndctrl(&(0x7f0000e26000-0x13)='/dev/snd/controlC#\x00', 0x9, 0x22a480) getresuid(&(0x7f000054e000)=0x0, &(0x7f0000f20000)=0x0, &(0x7f0000d0f000)=0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000e85000-0x4)=0xfff, 0x4) fstat(r1, &(0x7f000079e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) set_tid_address(&(0x7f0000fcb000-0x4)=0x0) 2018/01/29 00:37:03 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x80) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) 2018/01/29 00:37:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c8f000-0x9)='/dev/vcs\x00', 0x0, 0x0) lseek(r2, 0xfffffffffffffffe, 0x1) 2018/01/29 00:37:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00002f3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) socket$inet(0x2, 0x80a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/29 00:37:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006c9000-0x10)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000702000-0x4a)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x0, 0x0, 0x0}, 0x48) writev(r0, &(0x7f000079b000-0xa0)=[{&(0x7f000053f000)="fa", 0x1}], 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009b9000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000d68000-0x8)={0x0, 0x1, 0x9e}, &(0x7f00000a0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b63000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x81, 0x6, 0x0, 0x20}, &(0x7f00004bb000)=0xa0) 2018/01/29 00:37:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000c23000)=[{{&(0x7f0000a39000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f87000)=[], 0x0, &(0x7f0000db5000)=[{0x10, 0x0, 0x7, ""}, {0x10, 0x1, 0x0, ""}], 0x20, 0x0}, 0x0}], 0x1, 0x0) timer_create(0x2, &(0x7f000010a000)={0x0, 0x24, 0x5, @thr={&(0x7f0000187000-0xe7)="b6155e3d6c78650800000000000000dca4fab1097ce57048751d5a0af4397209e6952d2bb2a29a3bfe42909c98f09b3675ac18e5ac9b7982a6062d05997170c05d7107eeeef07d04c71ab08bd107e4a96261af0e96049566e5044c9ba838a7c29d51355698ba0d177b91bd9886130381bacaf97aa1b93f7f2be07298333c6e52ea5b14d5e73944642306ac4086dd2f704e070e091b4dabe89e8b4c0da87830dc47044bdd94a1ea15b1201ca635907f19215dfdf11d7c4c6f6cbac7e0226ef13a161cb085ffc25ce58372fd045e02a8e358497026ee947be58835cb61685a8455cfec56ec956542", &(0x7f0000cfe000-0x94)="5d30b4f679f02107284073cfb021c06d2da0f37c038a2b306fa850e11371e98841feb1fcc83699e651afa565708dc7d280cf0b04d76834a78ec1f2edb88f2287f9a8f2dfd0a742256f00170e86fa94f17528445dd873f6bdd7bbe8c9b86ec86e44ae423ec222fb80a0dc0967a4f328f35b59c297cb1a90696c5c85160ae9ff0e1ac20c690fa6a25d81c9981a97f9b23832b58dbe"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000437000)=0x0) 2018/01/29 00:37:03 executing program 5: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008d1000)='/dev/ptmx\x00', 0xa00, 0x0) socketpair(0xb, 0x804, 0x4, &(0x7f0000da6000-0x8)={0x0, 0x0}) r2 = getpgrp(0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000fec000-0x60)={0x0, 0x10, 0x6, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002cb000)=0x0) recvfrom$ipx(r1, &(0x7f0000fea000-0x6e)=""/110, 0x6e, 0x0, &(0x7f0000fe9000)={0x4, 0x95b, 0x2, "21cf86ed2c97", 0x3, 0x0}, 0x10) ioctl$int_in(r0, 0x541f, &(0x7f0000fe9000-0x8)=0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000468000-0x10)={&(0x7f00004af000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fec000-0x24)={0x800, 0x377, 0x0, 0x3349, 0xcd, 0x1, 0x9, 0xfffffffffffffffd, 0x10001, 0x3, 0x200, 0x8000}) userfaultfd(0x80000) [ 63.727732] sctp: [Deprecated]: syz-executor1 (pid 10151) Use of int in maxseg socket option. [ 63.727732] Use struct sctp_assoc_value instead [ 63.812864] sctp: [Deprecated]: syz-executor1 (pid 10160) Use of int in maxseg socket option. [ 63.812864] Use struct sctp_assoc_value instead [ 63.858676] tty_warn_deprecated_flags: 'syz-executor5' is using deprecated serial flags (with no effect): 00008700 [ 63.921255] tty_warn_deprecated_flags: 'syz-executor5' is using deprecated serial flags (with no effect): 00008700 2018/01/29 00:37:03 executing program 2: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b90000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000d2c000)=0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f87000)={0x0, 0x0, &(0x7f0000f87000)={&(0x7f0000f88000-0x18)={0x2, 0x14, 0x2800000000000000, 0xd, 0x3, 0x0, 0x4, 0x1, [@sadb_x_nat_t_type={0x1, 0x14, 0x4, [0x0, 0x0, 0x0]}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x41) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f85000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000-0x88)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000f89000-0x80)={[0x5000, 0x5004, 0x0, 0x1000], 0x4, 0x4, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 00:37:03 executing program 7: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f0000aaa000-0x4)=0x0, &(0x7f0000aa9000)=0x4) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x40002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000d54000)=0xc5a, 0x4) r4 = gettid() tkill(r4, 0x16) close(r0) 2018/01/29 00:37:03 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x1, 0xfffffffffffffffd, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000010000)='/dev/rtc\x00', 0x1, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000011000-0x10)={0x5, 0x5, 0x7fff, 0x4}) socketpair(0x11, 0xa, 0xfba3, &(0x7f0000010000-0x8)={0x0, 0x0}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x80000000) 2018/01/29 00:37:03 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000008000)={0xaa, 0x6, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000004000-0x11)=@known='security.selinux\x00', &(0x7f0000019000-0xf)='$%,(&(proceth1\x00', 0xf, 0x2) clock_getres(0x0, &(0x7f0000018000-0x10)={0x0, 0x0}) time(&(0x7f0000013000)=0x0) r1 = creat(&(0x7f0000006000-0x8)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000017000-0x160)={{{{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffff, 0x8, 0x1, "ac539398278f9a68553810e3bf3506eb6357b864ae13897b0f43912d18210925369d8b78a4943b8e8890e9952e0e3d0c9895fc83c2dca7e95dc9adc12e9fc0f0bc9c6a30df8939084140a0330f1f5f06"}, 0x160) uname(&(0x7f0000013000-0x65)=""/101) r2 = syz_open_procfs(0x0, &(0x7f0000017000-0xf)='net/ipv6_route\x00') symlinkat(&(0x7f0000001000-0x8)='./file0\x00', r2, &(0x7f0000017000-0x8)='./file0\x00') clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") getpeername$packet(r1, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000011000-0x4)=0x14) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000018000-0xc)={r3, @dev={0xac, 0x14, 0x0, 0xe}, @broadcast=0xffffffff}, 0xc) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000000d000)={0x0, 0x0, 0x0}, &(0x7f0000019000-0x4)=0xc) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r4, &(0x7f0000018000)=&(0x7f0000019000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000014000)=0x18) preadv(0xffffffffffffffff, &(0x7f0000011000)=[], 0x0, 0x0) 2018/01/29 00:37:03 executing program 1: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000d76000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009bf000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$sndpcmc(&(0x7f0000be5000)='/dev/snd/pcmC#D#c\x00', 0x40, 0x341002) openat$rfkill(0xffffffffffffff9c, &(0x7f0000624000)='/dev/rfkill\x00', 0x101000, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$lock(r2, 0x7, &(0x7f00001cc000)={0x1, 0x0, 0x2, 0x3d5, r0}) remap_file_pages(&(0x7f00005a2000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) pipe2(&(0x7f0000e90000-0x8)={0x0, 0x0}, 0x0) 2018/01/29 00:37:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r0, r0, 0x7, 0x0}, 0x10) rmdir(&(0x7f0000001000)='./file0\x00') openat$audio(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/audio\x00', 0x80000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x6) 2018/01/29 00:37:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002d2000)="441109210000000000ffff7b0010000013", 0x11) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000719000)={0x0, {{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008c2000)='/proc/self/net/pfkey\x00', 0x109800, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x1f) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000479000-0x9)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000de2000-0x8)={0x0, 0x4}, &(0x7f0000235000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000634000)={r3, 0xf81, 0x6, 0x6}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x200000000000004, &(0x7f000073a000-0xf)=""/15, &(0x7f000024c000-0x4)=0xf) lseek(0xffffffffffffffff, 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000608000)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/01/29 00:37:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x829000)=nil, 0x829000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000163000-0x12)='/dev/input/event#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000767000)={0x0, 0x0}) mmap(&(0x7f0000829000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f000082a000-0x48)=[{{0x0, 0x0}, 0xcd4, 0x200, 0x7fff}, {{0x0, 0x0}, 0x200, 0x5, 0x6}, {{r1, r2/1000+30000}, 0x8, 0x80000001, 0x9}], 0x48) ioctl(r0, 0x45b8, &(0x7f0000516000)="") 2018/01/29 00:37:03 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x1d, 0x5, 0x101) 2018/01/29 00:37:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000ea4000)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000fd8000)={0x0, 0x1, 0x3, 0xd, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) socketpair(0x5, 0x2, 0x7, &(0x7f0000b17000-0x8)={0x0, 0x0}) bind$ipx(r2, &(0x7f00008f7000-0x10)={0x4, 0xd, 0x10000, "28000200", 0xffffffff00000002, 0x0}, 0x10) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a73000)='net/unix\x00') fchmodat(r3, &(0x7f000006c000+0x427)='./file0\x00', 0x128) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000077c000)={0x0, 0x7fffffff, 0x9, [0x40, 0x5, 0x9, 0x4, 0x75, 0x8, 0xc7af, 0x800, 0x5]}, &(0x7f0000226000)=0x1a) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00007f3000-0x8)={0x0, 0x1f}, &(0x7f0000bdd000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00009d2000)=r4, 0x1) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000865000-0x8)={0x0, 0x0, 0x0, []}, 0x8) 2018/01/29 00:37:03 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x101, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000011000)={0x0, 0x6, 0x5a, 0x4}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={r1, 0x2, 0x0}, 0x8) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000014000-0x8)=0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) clock_adjtime(0x0, &(0x7f0000013000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000012000)={0x5, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000013000)={r2, 0x0}) 2018/01/29 00:37:03 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$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) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000016000-0x5e)={0x0, 0x0, ""}, &(0x7f0000004000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000006000)={0x0, 0x101}, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305, 0x0}], 0x1, 0x0, &(0x7f0000012000)="cb"}) close(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x200000, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f000000a000-0x1)="fa"}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000017000)={0xffffffffffffffd7, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x4, 0x0}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000-0xb)='/dev/hwrng\x00', 0x2400, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000019000-0x1e)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='gretap0\x00'}}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x0, 0x7fffffff, &(0x7f0000018000-0x8)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000015000-0x4)=@assoc_id=r2, &(0x7f0000019000-0x4)=0x4) setsockopt$inet6_dccp_int(r4, 0x21, 0x4, &(0x7f000000d000)=0xffffffbffffffffa, 0x4) 2018/01/29 00:37:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000501000-0x20)={0x0, 0x3, 0x3, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f000052b000)={0x0, 0x0, 0x0, 0x1, 0x0}) unshare(0x24000200) unshare(0x28060400) 2018/01/29 00:37:03 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044103, &(0x7f0000005000-0xc9)='%') [ 64.289808] binder: 10210:10214 ioctl c0306201 20013fd0 returned -14 [ 64.311219] binder: 10210:10214 BC_CLEAR_DEATH_NOTIFICATION invalid ref 2097152 [ 64.315556] handle_userfault: 131 callbacks suppressed [ 64.315559] FAULT_FLAG_ALLOW_RETRY missing 31 [ 64.315571] CPU: 1 PID: 10191 Comm: syz-executor4 Not tainted 4.15.0-rc9+ #284 [ 64.315577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.315579] Call Trace: [ 64.315595] dump_stack+0x194/0x257 [ 64.315609] ? arch_local_irq_restore+0x53/0x53 [ 64.315620] ? debug_check_no_obj_freed+0x3da/0xf1f [ 64.315635] ? handle_userfault+0x12b7/0x24c0 [ 64.315652] handle_userfault+0x12fa/0x24c0 [ 64.315679] ? free_unref_page_commit.isra.94+0x1b0/0x710 [ 64.315688] ? userfaultfd_ioctl+0x4520/0x4520 [ 64.315699] ? free_pcppages_bulk+0x20e0/0x20e0 [ 64.315707] ? mark_held_locks+0xaf/0x100 [ 64.315722] ? mark_held_locks+0xaf/0x100 [ 64.315732] ? free_unref_page+0x3db/0x9e0 [ 64.315745] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 64.315755] ? trace_hardirqs_on+0xd/0x10 [ 64.315770] ? mark_free_pages+0x3c0/0x3c0 [ 64.315790] ? __lock_is_held+0xb6/0x140 [ 64.315805] ? check_noncircular+0x20/0x20 [ 64.315825] ? mem_cgroup_try_charge+0x373/0xef0 [ 64.315832] ? __alloc_pages_nodemask+0xadb/0xd80 [ 64.315849] ? mem_cgroup_low+0x260/0x260 [ 64.315861] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 64.315883] ? __put_page+0xfe/0x160 [ 64.315893] ? __lru_cache_add+0x410/0x410 [ 64.315904] ? __handle_mm_fault+0x3715/0x3ce0 [ 64.315915] ? lock_downgrade+0x980/0x980 [ 64.315930] ? put_page+0x19b/0x1c6 [ 64.315939] ? ptlock_free+0x42/0x42 [ 64.315952] ? do_raw_spin_trylock+0x190/0x190 [ 64.315961] ? mem_cgroup_try_charge+0xef0/0xef0 [ 64.315987] __handle_mm_fault+0x3761/0x3ce0 [ 64.316012] ? __pmd_alloc+0x4e0/0x4e0 [ 64.316034] ? find_held_lock+0x35/0x1d0 [ 64.316059] ? handle_mm_fault+0x248/0x8d0 [ 64.316071] ? lock_downgrade+0x980/0x980 [ 64.316121] handle_mm_fault+0x334/0x8d0 [ 64.316131] ? memset+0x31/0x40 [ 64.316143] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 64.316154] ? vmacache_find+0x5f/0x280 [ 64.316165] ? vmacache_update+0xfe/0x130 [ 64.316180] ? find_vma+0x30/0x150 [ 64.316204] __do_page_fault+0x5c9/0xc90 [ 64.316227] ? mm_fault_error+0x2c0/0x2c0 [ 64.316246] ? __schedule+0x2060/0x2060 [ 64.316263] do_page_fault+0xee/0x720 [ 64.316278] ? __do_page_fault+0xc90/0xc90 [ 64.316298] ? find_held_lock+0x35/0x1d0 [ 64.316321] ? __might_fault+0x110/0x1d0 [ 64.316336] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 64.316358] page_fault+0x2c/0x60 [ 64.316367] RIP: 0010:__put_user_8+0x1c/0x25 [ 64.316371] RSP: 0018:ffff8801c6a47f28 EFLAGS: 00010293 [ 64.316378] RAX: 000000005a6e6caf RBX: 00007fffffffeff9 RCX: 0000000020013000 [ 64.316383] RDX: 0000000000000009 RSI: ffffc90003d8f000 RDI: 0000000000000282 [ 64.316388] RBP: ffff8801c6a47f48 R08: ffff8801cdb18d88 R09: 1ffff10038d48fc2 [ 64.316392] R10: ffff8801c6a47dd8 R11: 0000000000000000 R12: 000000005a6e6caf [ 64.316397] R13: 0000000020013000 R14: 00007f6b706896d4 R15: 0000000000000000 [ 64.316430] ? SyS_time+0x3f/0x60 [ 64.316443] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 64.316449] RIP: 0033:0x453299 [ 64.316453] RSP: 002b:00007f6b70688c58 EFLAGS: 00000212 ORIG_RAX: 00000000000000c9 [ 64.316460] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 64.316465] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020013000 [ 64.316469] RBP: 000000000000004d R08: 0000000000000000 R09: 0000000000000000 [ 64.316473] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ef7d8 [ 64.316478] R13: 00000000ffffffff R14: 00007f6b706896d4 R15: 0000000000000000 [ 64.324162] FAULT_FLAG_ALLOW_RETRY missing 31 [ 64.324200] CPU: 1 PID: 10197 Comm: syz-executor4 Not tainted 4.15.0-rc9+ #284 [ 64.324206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.324208] Call Trace: [ 64.324225] dump_stack+0x194/0x257 [ 64.324241] ? arch_local_irq_restore+0x53/0x53 [ 64.324252] ? debug_check_no_obj_freed+0x3da/0xf1f [ 64.324267] ? handle_userfault+0x12b7/0x24c0 [ 64.324283] handle_userfault+0x12fa/0x24c0 [ 64.324310] ? free_unref_page_commit.isra.94+0x1b0/0x710 [ 64.324319] ? userfaultfd_ioctl+0x4520/0x4520 [ 64.324329] ? free_pcppages_bulk+0x20e0/0x20e0 [ 64.324337] ? mark_held_locks+0xaf/0x100 [ 64.324352] ? mark_held_locks+0xaf/0x100 [ 64.324362] ? free_unref_page+0x3db/0x9e0 [ 64.324375] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 64.324385] ? trace_hardirqs_on+0xd/0x10 [ 64.324401] ? mark_free_pages+0x3c0/0x3c0 [ 64.324420] ? __lock_is_held+0xb6/0x140 [ 64.324435] ? check_noncircular+0x20/0x20 [ 64.324455] ? mem_cgroup_try_charge+0x373/0xef0 [ 64.324462] ? __alloc_pages_nodemask+0xadb/0xd80 [ 64.324477] ? mem_cgroup_low+0x260/0x260 [ 64.324490] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 64.324496] ? futex_wake+0x680/0x680 [ 64.324521] ? __put_page+0xfe/0x160 [ 64.324531] ? __lru_cache_add+0x410/0x410 [ 64.324542] ? __handle_mm_fault+0x3715/0x3ce0 [ 64.324552] ? lock_downgrade+0x980/0x980 [ 64.324568] ? put_page+0x19b/0x1c6 [ 64.324577] ? ptlock_free+0x42/0x42 [ 64.324589] ? do_raw_spin_trylock+0x190/0x190 [ 64.324599] ? mem_cgroup_try_charge+0xef0/0xef0 [ 64.324625] __handle_mm_fault+0x3761/0x3ce0 [ 64.324642] ? __pmd_alloc+0x4e0/0x4e0 [ 64.324663] ? find_held_lock+0x35/0x1d0 [ 64.324683] ? handle_mm_fault+0x248/0x8d0 [ 64.324694] ? lock_downgrade+0x980/0x980 [ 64.324739] handle_mm_fault+0x334/0x8d0 [ 64.324746] ? memset+0x31/0x40 [ 64.324757] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 64.324764] ? vmacache_find+0x5f/0x280 [ 64.324773] ? vmacache_update+0xfe/0x130 [ 64.324785] ? find_vma+0x30/0x150 [ 64.324801] __do_page_fault+0x5c9/0xc90 [ 64.324822] ? mm_fault_error+0x2c0/0x2c0 [ 64.324829] ? down_read_trylock+0xdb/0x170 [ 64.324839] ? check_noncircular+0x20/0x20 [ 64.324845] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 64.324852] ? vmacache_find+0x5f/0x280 [ 64.324861] ? vmacache_update+0xfe/0x130 [ 64.324875] do_page_fault+0xee/0x720 [ 64.324888] ? __do_page_fault+0xc90/0xc90 [ 64.324895] ? __do_page_fault+0x3d6/0xc90 [ 64.324911] ? find_held_lock+0x35/0x1d0 [ 64.324931] ? __might_fault+0x110/0x1d0 [ 64.324947] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 64.324968] page_fault+0x2c/0x60 [ 64.324977] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 64.324981] RSP: 0018:ffff8801c9d37ef8 EFLAGS: 00010202 [ 64.324989] RAX: ffffed003b3d8882 RBX: 0000000000000186 RCX: 0000000000000186 [ 64.324993] RDX: 0000000000000186 RSI: ffff8801d9ec4284 RDI: 0000000020012f9b [ 64.324998] RBP: ffff8801c9d37f28 R08: ffffed003b3d8882 R09: ffffed003b3d8882 [ 64.325003] R10: 0000000000000032 R11: ffffed003b3d8881 R12: 0000000020012f9b [ 64.325007] R13: ffff8801d9ec4284 R14: 00007ffffffff000 R15: 0000000020013121 [ 64.325043] ? _copy_to_user+0x9b/0xc0 [ 64.325058] SyS_newuname+0x81/0x1d0 [ 64.325069] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 64.325075] RIP: 0033:0x453299 [ 64.325079] RSP: 002b:00007f6b70667c58 EFLAGS: 00000212 ORIG_RAX: 000000000000003f [ 64.325087] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000453299 [ 64.325092] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020012f9b [ 64.325096] RBP: 0000000000000069 R08: 0000000000000000 R09: 0000000000000000 [ 64.325100] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006efa78 [ 64.325104] R13: 00000000ffffffff R14: 00007f6b706686d4 R15: 0000000000000009 [ 64.439505] binder: BINDER_SET_CONTEXT_MGR already set [ 64.439514] binder: 10210:10227 ioctl 40046207 0 returned -16 [ 64.441907] binder: 10210:10227 ioctl c0306201 20013fd0 returned -14 [ 64.443124] binder: 10210:10227 BC_CLEAR_DEATH_NOTIFICATION invalid ref 2097152 2018/01/29 00:37:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000056e000-0x4)=0x200, 0x4) sendto$inet6(r0, &(0x7f0000ea9000)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000152000-0x4)=0x0, 0x4) r1 = request_key(&(0x7f000016d000)='cifs.idmap\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cfc000-0x6)='md5sum}z\x00', 0xffffffffffffffff) r2 = request_key(&(0x7f00000a6000-0xd)='dns_resolver\x00', &(0x7f0000326000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003d8000)='{\x00', 0x0) socketpair(0x3, 0xa, 0x1, &(0x7f0000cba000)={0x0, 0x0}) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000bd3000)=0x3) keyctl$revoke(0x3, r1) keyctl$search(0xa, r1, &(0x7f0000666000)='keyring\x00', &(0x7f000049b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r2) 2018/01/29 00:37:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = add_key(&(0x7f0000c4d000)='trusted\x00', &(0x7f000090f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000048c000)="b22b7d9d7e87b634f5fda45741973c261c085abccb75d6c24c5ac53769a0ad4bc993a67d20393ddafefd", 0x2a, 0xfffffffffffffff9) add_key(&(0x7f00002fc000-0xb)='pkcs7_test\x00', &(0x7f0000611000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = syz_open_dev$dspn(&(0x7f000082b000-0xa)='/dev/dsp#\x00', 0x9, 0x24001) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r3 = syz_open_dev$mouse(&(0x7f0000904000)='/dev/input/mouse#\x00', 0x1f, 0x2000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000099d000-0x108)={0x0, @in={{0x2, 0x3, @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]}, [0x5, 0x5, 0x3, 0x3, 0xff, 0x4, 0x3, 0x5, 0x2cef7cab, 0x9, 0x8, 0x7fffffff, 0x0, 0x5, 0x1000]}, &(0x7f000002b000)=0x108) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00008fc000-0x6)={r4, 0x8}, 0x6) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = dup(r0) write$sndseq(r5, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0) write$evdev(r5, &(0x7f00001d1000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x48) sendmmsg$alg(r5, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000f06000)={0x9, 0x0, 0x0, 0x0, 0x0}, 0x10) write$eventfd(r5, &(0x7f000057c000-0x8)=0x0, 0x8) readv(r5, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r5, &(0x7f000061f000)=0x0, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00007e5000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) write$eventfd(r5, &(0x7f00006d5000)=0x0, 0x8) 2018/01/29 00:37:04 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) bind$vsock_stream(r1, &(0x7f0000727000)={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10) fcntl$addseals(r1, 0x409, 0x0) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f0000748000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 00:37:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007aa000-0x8)={0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0x8000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2018/01/29 00:37:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@rand_addr=0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x0) poll(&(0x7f0000fc4000)=[{r0, 0x0, 0x0}, {r0, 0x200, 0x0}, {r0, 0x2040, 0x0}, {r0, 0x9, 0x0}, {r0, 0x2100, 0x0}, {r0, 0x4, 0x0}, {r0, 0x0, 0x0}], 0x7, 0x5) 2018/01/29 00:37:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008b3000-0x3)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000570000-0x4)="13e3f4fc", 0x0, 0x20020004, &(0x7f0000833000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff8a) 2018/01/29 00:37:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000145000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000098000)='selinux$wlan1\'+\x00') r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x20000000000000) syz_open_dev$evdev(&(0x7f0000501000-0x12)='/dev/input/event#\x00', 0x5, 0x400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000137000)=""/62) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000ca6000)=[0xc1d2, 0x4]) r2 = syz_open_dev$mouse(&(0x7f00007f2000)='/dev/input/mouse#\x00', 0x4, 0x8000) mmap(&(0x7f0000000000/0x6f8000)=nil, 0x6f8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) read(r3, &(0x7f00009f1000-0x28)=""/40, 0xd5) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d36000-0x10)={r2, &(0x7f0000c46000)="e4d3e1f5e9387ccc78eb90c04d55665525a0293e175f67f89bb51386e04c5d11b9f1cd010410b0d785283195d6662f449da1560f01104279d289a5c1bc49be7fd499ee9ce2e6631154164b5e8d5678a76a8fa66ed2586ac2fe613a8101becd047851e3c125b2c1e056b7af62b579c80ed615c77e3974173f25dbb05d50e279c94756"}, 0x10) 2018/01/29 00:37:04 executing program 2: 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, 0x4, 0x0, 0x0, 0x0, 0x0}]}) clone(0x0, &(0x7f0000f39000)="", &(0x7f00006a7000)=0x0, &(0x7f0000801000)=0x0, &(0x7f00005b1000)="") ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000987000)=0x0) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 64.443144] binder: 10227 RLIMIT_NICE not set [ 65.043455] binder: 10214 RLIMIT_NICE not set 2018/01/29 00:37:04 executing program 1: r0 = gettid() setpriority(0x1, r0, 0x800) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000622000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000001000-0x18)=@generic={0x20, 0x27, 0x7fff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x2000020) mount(&(0x7f000000a000)='./file1\x00', &(0x7f0000435000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r2 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000cd0000)='./file0/file0\x00', 0x800, 0xae8a3399a1708734) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000eac000)='./file0/file0\x00', &(0x7f00006e8000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") accept4(r2, &(0x7f0000ce7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00009a1000-0x1)=0x60, 0x800) 2018/01/29 00:37:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) socket$inet6(0xa, 0x6, 0x0) socket$key(0xf, 0x3, 0x2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d07000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x1, 0x0, 0x3, 0x2, 0xeffb, 0xfffffffffffff915, 0x8a9d}, &(0x7f0000b8c000)=0x20) getxattr(&(0x7f0000ec5000-0x4)='./file0\x00', &(0x7f00006e3000+0x62c)=@known='security.capability\x00', &(0x7f0000a2b000-0x79)=""/121, 0x79) 2018/01/29 00:37:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x5, &(0x7f0000bae000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00004c2000-0x4e)=""/78) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000a1000)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/01/29 00:37:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0xffffffffffffffff}]}) r0 = memfd_create(&(0x7f0000047000-0x6)='\'GPL:\x00', 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000f0e000)=0x7) getpriority(0x7, 0x0) getpid() perf_event_open(&(0x7f0000406000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000028a000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = add_key(&(0x7f000019a000-0x6)='rxrpc\x00', &(0x7f0000e7d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a26000)="f4e9e09848b43becab90a01bf2024cc88e4e6ea1669c5a91d3e50731a438ef903537c409c3a722cb3a78bc1732ae62b2752cd7cb3eecc4bf0e4f06d5cf2e3bf1cdbcbc7751a58ee045eb504c54328f47b8b3cd935ef07fbc20d3825961e01276e13ba8a49ca8687a13c466998986895d8dd171db47be2cd748c964570d6d0d64fe4b5dd5ae641dcbbd26d7a195f676302f1f262b784451ae0f8e50b64286e6847f2c8d5b749b37c1c2c59c85bfbb0ea9ddeda633eae495012f5506006587e17866", 0xc1, 0xfffffffffffffffe) add_key(&(0x7f0000bd1000-0xa)='id_legacy\x00', &(0x7f00002aa000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000091b000-0x11)="9a06adeccd3bc10358ac160800000c055e", 0x11, r2) openat$ion(0xffffffffffffff9c, &(0x7f0000e66000)='/dev/ion\x00', 0x204800, 0x0) timer_create(0x0, &(0x7f0000a99000)={0x0, 0x21, 0x6, @thr={&(0x7f000058f000-0x76)="3312960d35418aaaa8117fa17d10c1a0ee7c0d756417be6db871196897bc89a3619b28987ed0fdd915c331fed508320f098c9cc9895529adda079720fc3136c207dd5b192200e43b1aed37928464fb20abfd068749bb6dc91b9e86469e8d859bd28d6459b5baada5d536ecef46d7ab2cbe29188ff79f", &(0x7f0000713000)="4b1c4b23a1360f2448851dc9fdfff8fa72f6b6a5c0953fcda9f5c8269022bf54a343c1ccd552069eaf6a24e824fdcae5ce71686b87141fdf1c5df88c380890194c187d93ee5be293199f06cc632348"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ca2000-0x4)=0x0) timer_gettime(r3, &(0x7f000027d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pipe2(&(0x7f00000bf000-0x8)={0x0, 0x0}, 0x80800) ioctl$TIOCLINUX7(r5, 0x541c, &(0x7f0000e95000)={0x7, 0xd03}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000675000)="a026c44c0e9d7ae92ed516e60f4435305c4a486f15062eb08e0e0e8b787b0d049c941ca90400b80e7dfc738474cb0b6028fa65e85f26c0b7c0aa514f69f534541326dfb9b847cf4675c7bb2c3cb9693e68b8b6c3d95a9bc789205a40b45c5cc7d1c5a0fa2dd8b80bfc68a2aa5e3a827545083ddd9654a32cf9d2e669c72e9121eb") getsockname$unix(r5, &(0x7f00009e2000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000075e000)=0x8) read(0xffffffffffffffff, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000777000/0x1000)=nil, 0x1000, 0x10) timer_create(0x0, &(0x7f0000521000-0x60)={0x0, 0x10, 0x0, @thr={&(0x7f0000e13000+0xcc2)="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", &(0x7f0000a37000-0x75)="7e3b8a2e3d902d60b02c4d86bf4fea27e00390f9d12678ac4e3751d8d34feb60dcb519ceef86a8710eed7e045d9757fcdaa675f33839a2733797febc0c5bebe8d60d0e96d936bc3d1d6e08e6028462f04f208438dd8b4c178e6bb6012a421fe4e30e7d615178130e835138d66dfa8b429593"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000013c000)=0x0) syz_open_dev$sndtimer(&(0x7f000081d000)='/dev/snd/timer\x00', 0x0, 0x0) [ 65.148699] audit: type=1400 audit(1517186224.829:823): avc: denied { setfcap } for pid=10261 comm="syz-executor5" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/29 00:37:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000344000)='/dev/vcsa#\x00', 0x5, 0x200) r1 = getpid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f000054f000-0x4)=r1) r2 = syz_open_dev$mouse(&(0x7f00002b5000)='/dev/input/mouse#\x00', 0x4, 0x800) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000daf000-0xc)={0x0, 0x4, 0xff, 0x401, 0x3, 0x1, 0x101}, 0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000ada000)=[0x6, 0x8000]) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000a63000-0x4)='tls\x00', 0x4) 2018/01/29 00:37:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000045c000-0x8)='./file0\x00', r0, &(0x7f0000101000-0x8)='./file0\x00') r1 = shmget(0x0, 0x2000, 0x8, &(0x7f00006c6000/0x2000)=nil) shmat(r1, &(0x7f00004d8000/0x1000)=nil, 0x2000) readlinkat(r0, &(0x7f000095f000-0x8)='./file0\x00', &(0x7f0000e8b000)=""/77, 0x4d) 2018/01/29 00:37:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aca000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x10001) 2018/01/29 00:37:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005c9000)='/dev/sg#\x00', 0x8, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000af000)={0x9, 0x8001, 0x936, 0xfff, 0x100, 0xfffffffffffffff7, 0x6}, 0xc) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000a00000)={0x2711, 0x3, 0x0, 0x2000, &(0x7f00007f6000/0x2000)=nil}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000006f000-0x9)='/dev/kvm\x00', 0x400, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) add_key(&(0x7f0000a36000-0x9)='cifs.idmap\x00', &(0x7f0000b72000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$revoke(0x3, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000760000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/01/29 00:37:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000db8000-0x10)={0x0, 0x1c9c380}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000f95000-0x16)={0x0, 0x401, 0x7, [0x97ac, 0x1ff, 0x0, 0x8, 0x10000, 0x7, 0xffffffffffffffff]}, &(0x7f0000730000)=0x16) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000b0f000-0xa0)={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]}, 0x21, 0xffff, 0x7fff, 0x4, 0x0}, &(0x7f0000417000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000489000)={r2, 0x1000, "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"}, &(0x7f0000aae000-0x4)=0x1008) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x200, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000858000)={r3, 0x7}, &(0x7f0000375000-0x4)=0x8) r4 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000245000)={r2, 0x15, "dbcfff3cb15f032f49e32447986aa4f8c25eaf8615"}, &(0x7f0000660000-0x4)=0x1d) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f00005ff000-0x4)=0x0) r5 = syz_open_procfs(0x0, &(0x7f0000de3000-0xe)='net/mcfilter6\x00') sendfile(r4, r5, &(0x7f0000058000-0x8)=0x5c, 0x7e) 2018/01/29 00:37:04 executing program 3: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000f90000)={0x0, 0x0}, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x1, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/29 00:37:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000462000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000047f000-0x38)={0x0, 0x0, &(0x7f000007b000-0x20)=[{&(0x7f0000bf5000-0x58)="8d1c2bb63c0bca64d020ca5cd0cf7b50a1110832cae8acf12a589601d6a25740cc54d20c769d18be61ab2e21913eaad467d3ea97f3de0a5b914fa6831e60ee303de907583bf0a0f8b4d47ae55be5b9f6b8", 0x51}], 0x1, &(0x7f000048b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r3 = semget$private(0x0, 0x3, 0x4) semop(r3, &(0x7f000011b000)=[{0x7, 0xd4e3, 0x1800}, {0x4, 0x59ab, 0x1800}, {0x1, 0x3, 0x1000}], 0x3) syslog(0x0, &(0x7f00006bb000-0x72)=""/114, 0x72) io_setup(0x100000001, &(0x7f0000f69000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697c", 0x51, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f000022d000)='/dev/ppp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000f40000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f0000344000)={r6, 0x4}) 2018/01/29 00:37:05 executing program 4: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x80000003, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f83000-0x3)={0x0, 0x0}, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000f83000-0xf8)={{0xffffffffffffffff, 0x3, 0x4, 0x0, 0x0}, 0x3f, 0x7ff, 'id1\x00', 'timer0\x00', 0x0, 0x2a8, 0x9, 0x8, 0xcff6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(0xffffffffffffffff, 0x20000000541f, &(0x7f0000f84000-0x8)=0x0) 2018/01/29 00:37:05 executing program 5: mmap(&(0x7f0000001000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x38, &(0x7f0000aea000)={0x0, 0x0}, &(0x7f0000fed000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001000-0x3a)=[{{&(0x7f000059d000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x2, 0x0}}, 0x2e, &(0x7f0000000000)=[{&(0x7f00003cf000)="c7a540ee99da13aefb1a7635a246d9b29e417e658c8e3b00df2cf05838fac08da1dc6b7b6f049043aa5f60f7b6503210ee548a8e8a3b0dace2d0c4b6a97d7a97c786d997f12797d72793215eae663646cbb8a6d963330af226b5d01493738255d03fafefcdd0fde5f7cdc50a90d21c0ee6fd8fdfb56d10bc", 0x78}, {&(0x7f0000045000)="1540481329de1919e87ac9b8d59488dc0d0f1b5e51771e048db8d5c8378ada5ee44b537262fc2799a39b29e9ffe8facacdba6b9e6c26d33dca12c7b2df7e8f74fe5ded8dc44b3b7e3ecb27db535b62af05dd1a00c1c7a5a3ccdaf4d298263f09", 0x60}, {&(0x7f0000001000-0xd7)="7a22341e71474abc4f698eb4dbe91af3b33b6ed04d06a521eb8da7fa712931101c67778a022d146ba9bbb6ef2b24d1ea3d748400c10ef4173c8a2fdf70eee7181b2e92d77b2e58882cb19cc44e53e72e76fdef38fc4980fa2f1d16de51c886dbcf47c24f7dfe02c1bb7e74677e93e4ace6618b4ce248c037e0384e02d790d7528e72c9e5acfd3a179784398db6d82c0cc88c3e4d8541cd349d5ed81377547054fec6fb1e3ad94672eb90ba3b13adbff0aa9e1333c82e1fd331f755e91bfee074f4df508f48b34d2d955508ad3fba0a6c9fbb56178817ca", 0xd7}, {&(0x7f0000313000-0x1000)="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0x1000}], 0x4, &(0x7f0000ff5000-0x2568)=[{0xe8, 0x11d, 0x8, "087c10f4dba0ea286200c72f5bb9fe556ad85df8780352e89784cf061ef544e70fcf38865149fb6047762472119631c9fb5b5f226dfb28d5a537f05b734fdd2b47cd8b383e34c85dc88539e26c4492ccc5a4a11b317f65bde15d295c98cbb538f8600182d9be3cc70ae66b3673f3445c01c71eb6e0c655599926872852a78e8a088751fa9952d1ec42a7d3cf0ced934e076cd66dad0070c7b606822cf22b9bbb1b84fb883ed4f6226b705283148c8dfd7a5fdce52eaa56ec27938e8d6016808f492c06239966412f313f9db78da4a1dc69e027df5e"}, {0x48, 0x1, 0x5ee, "5e10578df46ee3c8b83e5390863bf2c0018a7c783dd76ee04b867b545e0bf859d1d573c6ed5edc65a427f3a5dec96711a558"}, {0x1010, 0x108, 0x0, 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0x2568, 0x24004800}, 0x4d4}], 0x1, 0x80) io_setup(0x7, &(0x7f0000c13000-0x8)=0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004ad000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff7000)=0xe8) io_getevents(r1, 0x5, 0x8, &(0x7f0000b6e000+0x67a)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000c94000-0x10)={0x0, 0x0}) 2018/01/29 00:37:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000bdb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') r3 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000a7c000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000f60000)="", 0x0, 0x0, &(0x7f0000306000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) preadv(r2, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102) 2018/01/29 00:37:05 executing program 0: fanotify_mark(0xffffffffffffffff, 0x134, 0x0, 0xffffffffffffffff, &(0x7f0000ad4000-0x8)='./file0\x00') r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000696000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="5ee098b87b9c3ed4a0f804b086421f8e", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001000)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/227, &(0x7f0000001000-0x4)=0xe3) 2018/01/29 00:37:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x3) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f00001fa000-0x7)='sockfs\x00', 0x0, &(0x7f00001e1000)="") r0 = shmget(0x2, 0x1000, 0x78000000, &(0x7f0000057000/0x1000)=nil) shmat(r0, &(0x7f00008fc000/0x1000)=nil, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f04000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000a8f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f3c000)={r1, 0x80000000, 0x18}, 0xc) sendmsg(r2, &(0x7f0000e4d000)={&(0x7f00005e6000-0x20)=@pptp={0x18, 0x2, {0x3, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00005a3000)=[{&(0x7f0000c92000)="", 0x0}, {&(0x7f000090c000-0x42)="a28a9c632f64d6f05259324426ff26ba58fb273303a345bcd1a3fac0a773848bfb68c84b7bbf7b1c35059c536b577469c9768aed4b6f87a2e5ac5341df8c6656fa58", 0x42}, {&(0x7f0000500000)="90c566ab0b30dca148a4eb60a0cb26052ebeeb0f6dbc4053cd8a5190e79db606859e5380cf5fddf4ab3827b14b735fbb25ccaba8ca22f43b20b38d646f2e38e6e8a61e1bfbae76c71a5f7f8acda264cb332a22452da8573d51fb1c2e692cd6c2cfa00a7180e6d8010fc955f1dbf0c00241f8a83a33", 0x75}, {&(0x7f00006f4000)="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", 0x1000}, {&(0x7f0000f3b000-0x85)="294aff2454a6b8e98e78ec22c3608128ab4b22c8f49b5a4fdc328ce0430c40218a6359de9f231a4debf9b111af66292f778c2d8550019d9afcea27767b72f51f788b82d410422138373ac9160a0623e336332170130a765d99d29737d7c9d19e50ef00515aefc38244583822385379938b55ec52023157ecd5500234c1501bac6f269d0b87", 0x85}, {&(0x7f0000101000-0xe3)="af10d5ac046dd34620fec77645f10ed93e6905791914ac96c24b1dacb14120fc9809d807633503ef9cd611fcdd3b998acdd30424525325774c289962a1edb06c395b0fc7900569f74855bf45ee4a6aa57c5bf5666da14a581f57f77b1291ee8e3a8cd4d1a5e7736f1a10b5db136b0c5108f573d1b6353e21997d14958d44a60742b9ac8560cb0f9105a9152a70a181fedf7e9255863c5217bf8eb0b3a44a41b88459dc999492b4bbba9ad87c74b93f26b263f9bc97410e75e01dcc1c2856bed9f9d1c8c322a09c676af721c5b27732d7dcfc2dd20f1aa35b01d9a4dbf2b07f02048981", 0xe3}], 0x6, &(0x7f0000b2b000)=[{0xf8, 0x116, 0x5, "e549138d51022bdbaf754a628b5f0b1d6389b23c4d4be7f5133921c26af35e0758e73e8bf45302fc6b2252ab859d371494e2b72826140ed64e77ce2ced2b2152c4616dea057b0b9a0c172117ce084f79ef05a6827541e9efa6e0cbeef9d968835ca40b625ac8db943a9d6534d20a347aacb80530d5c25db09a8e043e41f10bdb979ef122aa1809032e8329f3eb14a78aa308363a2c62c168f7ed62716e085aaedd439398dda67f0322f3eae6869937fe31c6396caf09baac6293eb30f947693928d3b5b0ad17817786a92bafebd96cf7a256f4bb92688123e5e08ded0f1c4dec6ca0c1bc11af0a53"}, {0x108, 0x119, 0x7ff, "b8253c5f4510caa3a78752d128d3cb5369b7ea5e0c37c7b54f7413ce638eee9d27c5d6ebc5d5807e83a8e65ec37e6f831e30dd502bc88ed6943b7a5851966ab09bce02592a74563b880495331117e997532e8799077f67beaca7b0b36f1b5d68e0eb0e4be368eab5bf9f8d102eb9cbf2a288898fdbc3a6ded657a3c50a29d10ecda313dccf394c244927427a514d81739fd196270d17495540de863bc834a6f5459db951fdf70f66faaf1b545fd38f03af196326be8036995f18d48ce8582294c96dc87045dbed06d84889e690632a1c4c9af0ce7804cbed51ad98edc665882bed84d8b22023bd8fa235c3f071cf28f5c6caed"}, {0x10, 0x12f, 0x101, ""}, {0x88, 0x116, 0x1, "fcfb0050d83efaddc1b922aa5e365c430d6b014f3f0ca9de9dc105f35ff75deaf4eb2fab16f3e59ecfbc8d98a31f20105055e44321fb5108b94c599b9ef038977b31f5725d611bd106e3ab927a347b8d44e41795a8d09f8b57378d574fa3f5ba3e0472463817553571d7427307184852c95e"}], 0x298, 0x40}, 0x1) 2018/01/29 00:37:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000001000-0xa)='mountinfo\x00') ioctl$TIOCCBRK(r2, 0x5428) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000001000)=0x40, 0x4) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000000000)=[{{&(0x7f0000003000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000003000-0x60)=[{&(0x7f0000001000-0x2d)=""/45, 0x2d}, {&(0x7f0000000000)=""/139, 0x8b}, {&(0x7f0000003000-0x24)=""/36, 0x24}, {&(0x7f0000001000)=""/213, 0xd5}, {&(0x7f0000001000-0x37)=""/55, 0x37}, {&(0x7f0000003000-0x9c)=""/156, 0x9c}], 0x6, &(0x7f0000002000)=""/200, 0xc8, 0xf9}, 0xffffffffea7e860d}], 0x1, 0x100, &(0x7f0000002000)={0x77359400, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000004000-0x10)={0x9, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000002000-0x28)={0x7ff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shutdown(r2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xb) listen(r2, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000006000-0xd9)=""/217, &(0x7f0000004000-0x4)=0xd9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000003000)={0x6, 0x7}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000007000-0xc)={r0, r1, r3}, 0xc) socket$netlink(0x10, 0x3, 0xa) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000008000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r2, &(0x7f0000008000-0x14)={0x11, 0x19, r4, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) 2018/01/29 00:37:05 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000024000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000024000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000023000)=0xc) r2 = geteuid() mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000023000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x2, 0x2, 0x7ff, 0xa, 0x80, 0x80, 0x5e, r1, r2}, {0x3, 0x1, 0x4, 0x8, 0x6, 0x80000000, 0xfffffffffffffffa, 0x8000}, {0x7f, 0x7, 0x1, 0x9}, 0x8, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x3, 0x33}, 0xa, @in=@multicast2=0xe0000002, 0x1, 0x1, 0x0, 0x7, 0x0, 0xffffffff, 0x80000001}}, 0xe8) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 00:37:05 executing program 6: r0 = inotify_init() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b2c000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000001000-0x66)=""/102, 0x66, 0x10060, &(0x7f0000002000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000002000)={0x3, 0x3}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000004000-0x1000)="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", 0x1000, 0x40805, 0x0, 0x0) r2 = getegid() ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000005000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) fchown(r0, r3, r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000005000+0x990)='./file0\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000007000-0x5)='proc\x00', 0xa080, &(0x7f0000006000)="9784e62bcc21f1fd15549f9cd96044b57391abb8d5179f07c19b5ba53a9d158ce535fd351a59909f36cd79947b2cc083f07f547981abc16560f1bd1c223eff00b384f636c1f8b931f97ba98fdec2737fa68fa79a102987de9c3fe16eebf0fb20465100f798cf71d86cc960b2a92d2c88d1a7693ea5ac4d07f2a7") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000007000)=r3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) removexattr(&(0x7f0000005000)='./file0\x00', &(0x7f0000006000)=@random={'osx.', '\x00'}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 00:37:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000556000-0x4)=0x3, 0x4) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000056b000-0x83)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00007a3000)=0x101) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000be2000)={0x0, 0x0}, &(0x7f0000e52000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000017e000)={r2, 0x5}, 0x8) 2018/01/29 00:37:05 executing program 2: r0 = socket(0x18, 0x0, 0x0) r1 = socket(0x18, 0x40000002, 0x2) dup2(r0, r1) 2018/01/29 00:37:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003a0000)='net/igmp\x00') sendfile(r0, r0, &(0x7f0000e5e000-0x8)=0x40000000, 0x4) pread64(r0, &(0x7f0000df3000-0xb)=""/11, 0xb, 0x0) 2018/01/29 00:37:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000b2a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x14) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f00006ec000)=0x401, 0x4) shutdown(0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000e24000-0xd)='/dev/usbmon#\x00', 0x4, 0x201) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f0000488000)=""/40, &(0x7f0000d5a000-0x4)=0xee) 2018/01/29 00:37:05 executing program 1: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000000006, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x6, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x0}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}]}}, 0x2c0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000032000-0xc)={0x5, r0, 0x0}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000032000-0x4)=r1, 0x4) 2018/01/29 00:37:05 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000e98000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x0, 0x0, 0x2, 0x0, &(0x7f0000996000-0x10)=@generic="6ea383eee51d0a0e7969af00bf463578", 0x0, 0x0, 0x0}) 2018/01/29 00:37:05 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a58000-0x11)='/selinux/enforce\x00', 0x4, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000717000)=0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000001000-0x40)={0x2000000000000000, 0x0, 0x0, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000a60000)=@hdr={0x0, 0x0, 0xc88, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr=0x0, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, ""}}}, 0xff73) [ 65.618425] audit: type=1400 audit(1517186225.299:824): avc: denied { create } for pid=10322 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/01/29 00:37:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000057e000-0xa)='/dev/cuse\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000e5c000-0x48)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x642e33e4}, @in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}], 0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000ba0000-0x1480)={0x14, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 00:37:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000773000)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000354000)={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]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000d7c000-0x10)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000882000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) pipe2(&(0x7f00009d3000-0x8)={0x0, 0x0}, 0x4000) 2018/01/29 00:37:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ed7000-0xc)={0x0, r0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000df4000)="b23d550dd6b0336e2da8a39a3f2f4bf4", 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00003b4000-0x4)={0x0}, &(0x7f0000b72000)=0x4) 2018/01/29 00:37:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = epoll_create1(0x0) connect$ipx(r1, &(0x7f0000202000-0x10)={0x4, 0x4, 0x1ff, "ea0842c48cda", 0x1000, 0x0}, 0xfffffffffffffede) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dd8000)={0x0, 0x0}) epoll_wait(r2, &(0x7f000000b000-0x5)=[{0x0, 0x0}], 0x0, 0xfffffffffffffef5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f51000-0xc)={0x0, 0x0}) shutdown(r0, 0xfffffffffffffffd) dup2(r1, r2) shutdown(r1, 0x0) 2018/01/29 00:37:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000ea0000-0x4)=0x4000000000001, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fe0000)={0xffffffffffff67cc, 0x86, 0x2, 0x73, 0x4, 0x2e3, 0x38, 0x1, 0x9, 0x1000, 0x400000000000000}, 0xb) 2018/01/29 00:37:05 executing program 1: semctl$GETZCNT(0x0, 0x0, 0x25, &(0x7f0000e73000-0xe9)=""/233) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000036c000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) connect$ipx(r0, &(0x7f0000366000-0x10)={0x4, 0x8001, 0x1, "ceb06bdac1dd", 0x1, 0x0}, 0x10) recvfrom$packet(r0, &(0x7f0000c7b000-0x55)=""/85, 0x55, 0x2101, 0x0, 0x0) 2018/01/29 00:37:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f000054f000)={0x0, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00008f7000-0x8)={0x0, 0x2}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000f74000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/29 00:37:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000001000-0x4)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000720000)='/dev/admmidi#\x00', 0x5, 0xa0000) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000003d000)={0x9, 0x1a, 0x1000, 0x9, "4f2c8555fe494a2ae62239b695c6c0ce31e7c83cd5e6519477f46ab86507eceb"}) setrlimit(0x0, &(0x7f0000012000)={0x0, 0x0}) r2 = syz_open_dev$adsp(&(0x7f0000348000-0xb)='/dev/adsp#\x00', 0x3f, 0x8000) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a3b000)='/proc/self/net/pfkey\x00', 0xf8, 0x0) sendmmsg(r3, &(0x7f0000c67000)=[{{&(0x7f0000857000)=@vsock={0x28, 0x0, 0x2710, @hyper=0x0, 0x0}, 0x10, &(0x7f0000600000-0x20)=[{&(0x7f00004a3000)="4d52f73d0f89cf679530ba8ce5dff7d1773149b2b49dd7528faed534970eb0f3074fb89c71cfb8be18dc95ca2dfea17d78ec1467276e37ab5a1a7261d27b59f681de7645968ac9bf7e5925491a7209ac12630196c45e747e6c43c5136f72c4732ec0cdce662bcdb54c2d28b45a87090f1e1a3ebcc30d1d905d5212ecd686f57bb4735de383048c2ea2d7bf62a0f4a4c7e8c90be7426a9e58655c11ae8332dece2e4202cdcfa69125f474c8d2db08585b214d", 0xb2}, {&(0x7f0000cb9000-0x8a)="941a38c41412f866b7e9693a00a19905850b5e06eb653726c9ad14e09f71ee195dca05b1b7f09a212d6e172a26083663f8e56b8c99b5317b03b1b604c3be2d121ddcdac99e6cb0def6d3d3880d4d26ac407f64e19193fa12797cb1aa04aa1ceecdb3f30569f003aab5f74fd2dea92bcd0672b6da4e78e9bcbf825706fb22575438eaa637096664bf6443", 0x8a}], 0x2, 0x0, 0x0, 0x40000}, 0xfff}, {{&(0x7f0000bf4000)=@vsock={0x28, 0x0, 0x2711, @my=0x1, 0x0}, 0x10, &(0x7f0000f8a000-0x3)=[{&(0x7f0000745000)="", 0x0}, {&(0x7f0000228000-0x21)="25fdc37d1b7f2020b74756772cffd8b920c026199041876697899d7122ccd7116f", 0x21}], 0x2, &(0x7f00000e8000-0x138)=[{0x48, 0x89, 0x9, "6d06c55d91cccee1ad68892cd3fe9a65679d6028a94c51f3de147da609b5221800a6c42d0109216439749e94f7d0df6103da7a799498c5"}, {0x40, 0x19b, 0x7fffffff, "2d4c7cd46b95d530d3a8aa1338c31449e583ef9fdd691f51a93a603d6dc1c7e6d386bd1d1087d82d459f39e9218b18"}, {0x30, 0x10f, 0x1, "844cf45d2c3a2b3707193e12aad8857193c9247afbe95d6bfead7b8c0e5cc7f0"}, {0x80, 0x111, 0x9, "49722c52c7dc0f22d5e30b1be2d61c97761acadb43c5ef659cdf986036972be9c6c5acc67ee28e6e9a73b5ac99b2b38dd114bf970f139dce9177399cbbe4bd3f29e41076b1d84a3b0fbccac53c1865ef52ab0b2079e3bddf5c63fc711611c3e69ae3806ac6f4552a435f19ab4f"}], 0x138, 0x4000}, 0x2}, {{&(0x7f00006c8000)=@vsock={0x28, 0x0, 0x2710, @hyper=0x0, 0x0}, 0x10, &(0x7f00002da000)=[{&(0x7f0000538000)="02eac4173ff596c6b080ce56d4dcb74dd85c189d52dcb11128581370399a3e515a176fb71a2dd1f1e6de57da89e267051616b52981c5d2dee7238542b8998f0fbcc02af847b12ac09d425897a0a10af553a1675866e210918117428b1f18043464ec654c4597f53cb8d12fadcb06f488bdf02db15fe242d68b4731bd8a5f79a66ea7f34daa7bd560268bd6304c3f45ffdbd52936cf16626ffc736a16a9f0967c86486f0c5369928b66a0872e937bbdfb985d8bb93ba1e56b86e82a9c499196169d", 0xc1}, {&(0x7f0000793000)="62e0d3c54a21fe8d2726e885fb80532456cb13995fcd6ddaf893ff55b035e28ce007b720e0b71b2f19b04398b87650402397c7ce616328a62f0d8a2dcfc999decf44d2e7e3cbd3b5c590e3cfc2d687eabf4d5a257982e116e055752defbc1a6acd79ba9ce94ade40609be226e5516482b7fdc4e578bc4126428faf6367a808964378e89c459d425f5dbc10c6e28f31bc4fbfb86d21b99a7a1c8489eb661567a04c0704fead15e0a7673462b1693ab7da6c2510607b43e68f1b3d6e41dfcc8ec9019380c5a76e2b4c26", 0xc9}, {&(0x7f0000999000)="5d325303a5c6c4c051d757e6c59a3686", 0x10}], 0x3, &(0x7f0000b22000-0x1178)=[{0x1010, 0x10d, 0x7d, "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{&(0x7f000033f000)="2ae5c7d4542ec9958c99959f27f9caf34cab865c36795d30715bda85ed0ed88f3365b8566df787d9e378d95bbb39bf16aadd993037243f6af5a970adcc49678bc9ce98f814af4117747de85833dd30bd368ea6adc151c9e71d0912f4fd30337ba755217d64769add86cd9c00ea5db77ba22d0884060734101835eea6c4d19733b2f6af25c6f2d4792ddb09c5a18a29e058de7ef55c", 0x95}], 0x6, &(0x7f0000538000)=[{0x28, 0x10d, 0x9, "5611a6f35fa8d4c355d16a4cd8125d9c739c"}], 0x28, 0x4000010}, 0x8}, {{&(0x7f00003f7000)=@pppoe={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='ip_vti0\x00'}}, 0x1e, &(0x7f00005d1000-0x30)=[{&(0x7f00004c2000-0xe0)="ff990128364437797c1b79cab9b71fa613e5de98ba9208ea596d3293a8865a33dc66cb8d55e31b72dd09bec4a8f181483c6be1a081078c9b9c3c116e0440aa8d154435697e505129c99ce3ecd35ddfc62ae22f6bd35f56587efac18f5702535ac7df6a517751c841563db0495c8c4ec069879775e0e6dd64b533f0d495156520c915d00205289037c6ade262e475f7cd7d81e5ec830988c75ac4c2dad55e8c7c7a89ac1f1bd29d70c94210702ab506b460120cf0234ada3aae136a18ca46274dbcc93a7a1ba5a880ff54eae8fc1884ef98dd6617988ec451d983c920b233c52a", 0xe0}, {&(0x7f0000b80000-0x35)="4d43584f731a13478e2436fefa39fc05c8bba494e143c74cfc4fa047fee998e5685d879c3a71c616a0e376e137d6d31c9be5c7c34a", 0x35}, {&(0x7f0000861000)="5b0ee8632a728076b3352dc028211c2778c030402da662c5c71214ee5d00e37ff4a660645e25abdca3fd49a30c0a7e24fc39936b765d715004406acb0efea3b660b5e5713bceea3a7897d7a48533", 0x4e}], 0x3, &(0x7f0000230000)=[{0x1010, 0x114, 0x40, "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"}, {0x10, 0x0, 0x6, ""}, {0x20, 0x0, 0x80, "97f04789519d0e3a44fcc681"}], 0x1040, 0x20000000}, 0x2}, {{0x0, 0x0, &(0x7f00008ec000)=[], 0x0, &(0x7f00000e5000)=[{0xf0, 0x11f, 0x101, "339210b889edf67ac424f8f76d948aa8e11909513bd3b7f763af3118c64e5d2f2f05b497f5ff31ff92a307e8a11e60d3af73642120e3da5beb6ace5d8859fc6f47366817fd559f87997a36be69a4ac086391264cfd6bf42f9ddada510c90308ae32994addaa7cdf22f6c0c0b3a11af5e6af1a7647b17b57cbd4fd529b34bc6ee47f1c1a2f8f2eb1ce70d004699f35fb4d27a1a0614de76f9fbbb7dbd5b9e7e0512297904ef9e0bf37eed9b17e60e72be2b951679611ca292bf5ecc95672b53142aa13ccad7ccfd2a39a789fbda953f340f480f7de6b3656277811b4b"}], 0xf0, 0x4000}, 0x401}], 0x7, 0x40) bind$netlink(r3, &(0x7f0000294000)={0x10, 0x0, 0x3, 0x8000080}, 0xd0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") 2018/01/29 00:37:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r2 = add_key$keyring(&(0x7f0000cd5000-0x8)='keyring\x00', &(0x7f0000bb6000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r3 = dup2(r0, r1) bind$inet6(r3, &(0x7f0000466000-0x1c)={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000619000)={0x7, 0x6, 0x0, 0x1, 0x3, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$describe(0x6, r2, &(0x7f00005f4000)=""/157, 0x9d) getcwd(&(0x7f0000565000)=""/252, 0xfc) userfaultfd(0x80800) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000217000)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/01/29 00:37:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x80000000, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000002000)=""/167, &(0x7f0000001000)=0xa7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003000)={0x8, 0x8, 0x7, 0x3}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000005000-0xd)='/dev/snd/seq\x00', 0x0, 0x80) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000000)=0x100000001) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000004000)=@assoc_value={0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r2, 0x6, 0x80, 0x3, 0xf30d, 0x3}, 0x14) close(r1) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000002000)={0x5, 0x20, 0x1, 0x7, 0xe90c, 0x4157}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xcee, &(0x7f0000006000-0x8)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000005000)=[&(0x7f0000005000)={0x0, 0x0, 0x0, 0x1, 0x71, r1, &(0x7f0000006000-0xa0)="0061cd8359e9be86f1900e8dbfe496fc867c5aae9b6f5d92027b86890adb655aaa9e9a53091e265dc4b1a3b8eb63a6d9bb761aa4d348ea76481be4ead49ffaa811652b61cf6d4b7f3a8e74a6ce91ceea53d087e050c170c66e4ed450da5d93ae25ff079b2863f32aa7054f277309d77c318aa224e3819cc5770e1ce4b958c6c1447132ac146ee009d013cba4775def66cff590ab3afbd1cea02f406f0d5a0c83", 0xa0, 0x5, 0x0, 0x0, r0}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x0, 0x9, r1, &(0x7f0000005000)="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", 0x1000, 0x0, 0x0, 0x0, r0}]) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000006000)={0x0, 0x2a, 0x4, @thr={&(0x7f0000006000)="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", &(0x7f0000005000-0xe5)="e89f0898896a4424760d13eb02cd8facfb9c7d2f5ae0f05a4d3d1cd19695ce314e389a350e19946c1f7f1bb2cd013c3d8d462a32ba7fbb7b0f0d43bb7864f43f0706ab4216ecc1b2e668319749d9bc0ceb92dc9a60076ca8393f7a8a02351d14e5d9ce47788aac07e5dff0231927ba405b954cbf90044dd17c6b17037ae2f7fccf9328faf931b6a0b6370be8940277ee5081ab9a780c1bf11e8239b5c82f4ef40c95018c312c4a2c09980c0df258a43ac09c61f58c2de5384a15228ba5327db162f4ff30fc88ca66e6e3749c383d58f425588becd8fc36ce46dafcdd13818006ca538ea0a4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x2) socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000)={r0, &(0x7f0000008000-0xcb)="0d07c38f10ba170d0c28e9abbe3e99b6ed16a7d10b220dfabc0f7aaf164d7a636b5df798fb640d1f0c0a58e39126b66b53f75c850d6a40fa5b6278ec5e1960354a5f6a675f45afae91b22676ef5e2f89aaac581f035ce77d58a9750afa30b4639f25f0720400443a38b0b281043f1e0b7adbcec83b92b5618d404dc50a798baaab72abc9b73adf9ed835cf9b8af6ab43aa076e97f7e7a6c458c8490c8480c76a4eaa1a441636d671cc8c9daaf387976d6d2e6d2b4a6d602c789672f7edc3b0f15ccdd8d26c723a9b1d0c0f"}, 0x10) 2018/01/29 00:37:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) clock_settime(0x7, &(0x7f00002d3000-0x10)={0x77359400, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b7f000)=0x0, 0x4) 2018/01/29 00:37:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0xc2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000005c000-0xb6)={0x0, 0xae, "ebda310b9fb571aa38db0a63d4ea2494338413975dca195fa5fde335ed6c7f3b0a62912b7ccc582ebe3d372e805a9ef882976fc010fc4275a81d0010c3be6fd3a0e5dfb9e60f1390231c2650553a853ab4f115f3ffceb629f082e1b6ff31c01968258aff9b1c18e11c86456dd6b1cde9c057acc63a93b811884f1883001e6e9d42e9f50f817c6c296902b2d953c589b0478a8cbe0109f22c62da5d0f3a2850b7f0f5dc7635ce81a1429af27f7f85"}, &(0x7f0000000000)=0xb6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x1}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001000)=[{{r2, r3/1000+10000}, 0x1ff, 0x1, 0x8000}, {{0x0, 0x7530}, 0x6, 0x5dd, 0x6}, {{0x0, 0x2710}, 0xffffffff, 0x3, 0x7}, {{0x77359400, 0x0}, 0x100000000, 0x0, 0x1d8b9a62}, {{0x77359400, 0x0}, 0x3, 0x100020000000000, 0x8}, {{0x0, 0x2710}, 0xffffffffffff8000, 0x4, 0x3caa}, {{0x0, 0x0}, 0xe38, 0x1, 0x9}], 0xa8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000)={0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f0000002000)={r0, r0, 0x3}) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000004000-0x10)={r6, r7/1000+30000}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000004000-0x8)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000005000-0x50)={@common='irlan0\x00', @ifru_ivalue=0xfffffffffffffffb}) getrandom(&(0x7f0000002000-0x4f)=""/79, 0x4f, 0x2) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000002000)=0x9) r8 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$getown(r8, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000006000-0x4)=0x7) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000004000-0x8)={0x80000001, 0x3}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000007000-0xf)={{0x0, 0x2, 0x0, 0x0, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 00:37:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() r0 = gettid() capget(&(0x7f0000a51000)={0x399f1336, r0}, &(0x7f0000946000)={0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 00:37:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f000029a000-0x8)={0x1}, 0x0, &(0x7f0000000000)={0x0, 0x0}, 0x8) unshare(0x400) r0 = eventfd2(0x0, 0x0) fadvise64(r0, 0x0, 0xfffffffffffeffff, 0x0) 2018/01/29 00:37:05 executing program 2: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000361000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x90000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000001000-0x4)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000001000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(r0, 0x80) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000002000-0x58)={0xf483, 0x1, 0x100000000, 0x9, 0x7, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0xa0200) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000414000)={0x15, 0x71, &(0x7f00001e6000-0x71)="c25436eb38ed1739a80c4a1eefe6e47a94912c7b1ae16475262da7a8ac957c350c75b28f4c3b0c02077ba6bba5ee9427d5b427435c9583eab0866f2c058f2694309c186627969f4767a53ce55f12be042ecdbb83f80f49bbc79cdd0b341713517e4c6bddd5d2c83b4307d19978c59497f9"}) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000cd5000)={0x0, 0x0, 0x2, 0x18000, 0x7ff, 0x7, 0x6, 0x5000000000, 0xfffffffffffffff8, 0x8001, 0x1}, 0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r4, &(0x7f0000003000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x82880010}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000000000)=@alg={0xf8, 0x10, 0x0, 0x2, 0x3, {{'michael_mic\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x8001}]}, 0xf8}, 0x1, 0x0, 0x0, 0x48080}, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x0, ""}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000003000)=@sack_info={r5, 0x805, 0xff}, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) rt_sigsuspend(&(0x7f0000001000)={0x2}, 0x8) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000da5000/0x4000)=nil, 0x4000, 0x0, 0x1a152, r3, 0x0) 2018/01/29 00:37:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080e000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) syz_open_dev$amidi(&(0x7f0000d65000-0xc)='/dev/amidi#\x00', 0x1, 0x200) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00009db000)='./file1\x00') pwrite64(r0, &(0x7f00005df000-0x9f)="e759798574c770d18e3a4978e755f6bf231e9a8d7c4231a7d04c5571981b74071d265bbf1e5fa3aace4311cd11d97639baba747fb6f7b52f9f3708766531bbe90175027da96fbaa1ec50763c08607827eb21c83503fde3909037087769b5b975ec9cf4bacd8fa6d5ad4277b5bdd5891332fcab62ff71d2a08d2e68a840589ec50ef8c798d1679ea699dbcee0c7a31c2e96a03e8b919a0819cdf811646371e9", 0x9f, 0x0) rename(&(0x7f00000f8000-0x10)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') creat(&(0x7f0000d93000-0x10)='./control/file0\x00', 0x0) dup2(r0, r1) 2018/01/29 00:37:05 executing program 7: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x200000000000014, &(0x7f00004a3000-0x10)={0x0, 0x0}, &(0x7f0000f9c000-0x4)=0x10) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fa0000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000337000-0x8)={0x0, 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c99000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000fa0000)={r3, r0, 0xe4c6}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000f9f000)={0x7b, {{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]}}, 0x90) socket$l2tp(0x18, 0x1, 0x1) 2018/01/29 00:37:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000059000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000742000-0x4)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x100000000000, 0xff}, 0x0}}) 2018/01/29 00:37:05 executing program 5: mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000015c000)={0x3, &(0x7f0000326000)=[{0x1d, 0x0, 0x200000080000001, 0x0}, {0x5, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000068a000)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2018/01/29 00:37:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x31, &(0x7f0000826000)={0x1, {0x10001}, 0x4, 0x7}, &(0x7f0000ca2000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0xc, 0x1, &(0x7f000051a000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0) clock_nanosleep(0x5, 0x1, &(0x7f00009ed000)={0x0, 0x989680}, &(0x7f0000ed4000)={0x0, 0x0}) r0 = gettid() ptrace$peek(0xffffffffffffffff, r0, &(0x7f00001e7000)=0x0) 2018/01/29 00:37:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000a0f000)='/dev/adsp#\x00', 0x3, 0x2) creat(&(0x7f0000432000)='./file0\x00', 0x0) mount(&(0x7f0000908000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="") r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x1, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000763000-0xe9)=""/233, &(0x7f0000af8000-0x4)=0xe9) 2018/01/29 00:37:05 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000075000)='/dev/mixer\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000726000-0xd)='net/if_inet6\x00') vmsplice(r1, &(0x7f0000296000)=[{&(0x7f0000c60000-0x22)="893bd2e4b56291323ab669dcfdd83e10977a31869be0743c49495d5cc4a959e1fa8f", 0x22}], 0x1, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r2, r1, &(0x7f0000165000-0x8)=0x0, 0x400000ff) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000a36000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) 2018/01/29 00:37:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r3 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000977000-0x48)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) bind$inet(r3, &(0x7f000066f000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 65.898707] audit: type=1400 audit(1517186225.579:825): avc: denied { map } for pid=10408 comm="syz-executor2" path="socket:[27458]" dev="sockfs" ino=27458 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=rawip_socket permissive=1 2018/01/29 00:37:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000430000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000bc4000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00006bb000)=0x58, 0x800) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f00001ac000-0x4)=0x0, &(0x7f0000310000-0x4)=0x4) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) getpeername$packet(r3, &(0x7f00006b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00008c7000-0x4)=0x14) getpeername$unix(r3, &(0x7f00004a7000)=@file={0x0, ""/63}, &(0x7f0000025000)=0x41) sendfile(r1, r3, &(0x7f0000380000-0x8)=0x0, 0x3) 2018/01/29 00:37:05 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x4000) shmget$private(0x0, 0xc00000, 0x400, &(0x7f0000042000/0xc00000)=nil) 2018/01/29 00:37:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000259000-0x9)='/dev/dsp\x00', 0x101803, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000e0b000)=""/104) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) syz_open_dev$audion(&(0x7f0000aab000)='/dev/audio#\x00', 0x0, 0x17308325214e369d) r2 = syz_open_procfs(r1, &(0x7f000000a000-0x5)='comm\x00') exit(0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000956000-0x4)=@random={'user.\x00', '/dev/vga_arbiter\x00'}, &(0x7f00000f0000-0x11)='/dev/vga_arbiter\x00', 0x11, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000656000-0x8)=[0x2, 0x3600]) 2018/01/29 00:37:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000a0f000)='/dev/adsp#\x00', 0x3, 0x2) creat(&(0x7f0000432000)='./file0\x00', 0x0) mount(&(0x7f0000908000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="") r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x1, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000763000-0xe9)=""/233, &(0x7f0000af8000-0x4)=0xe9) 2018/01/29 00:37:05 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000009000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$can_bcm(r0, &(0x7f000000b000)={0x1d, r1, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000006000-0x8)={0x0, 0x400}, &(0x7f000000b000-0x4)=0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000000d000)=@assoc_value={r2, 0x7ff}, 0x8) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="04000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) 2018/01/29 00:37:05 executing program 7: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c90000)=0x0) setpriority(0x0, r0, 0x20000000000) r1 = syz_open_dev$sndmidi(&(0x7f00008f8000)='/dev/snd/midiC#D#\x00', 0x8, 0x1c0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000f85000)="b3125102d688acb33f7b290a703efae9b563", 0x12) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000f84000)={"7b9a9920f144709ee349408c694f4ea0", {0x4, 0x8, 0x8fc8, "13575369901e", 0xec20, 0x0}}) keyctl$set_reqkey_keyring(0xe, 0x0) r2 = socket$key(0xf, 0x3, 0x2) getpid() r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00005df000-0xc)='/dev/autofs\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000705000)={{0x2, 0x80}, {0x5, 0x9}, 0x80000001, 0x0, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000c58000-0xc)={0x20000001, 0x0}) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x10000000003, 0x0, 0xf, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x2, 0xa0000002}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0xffffffffffffffff) socket$key(0xf, 0x3, 0x2) 2018/01/29 00:37:05 executing program 6: mmap(&(0x7f0000000000/0xae5000)=nil, 0xae5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000008000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x3, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f0000ae5000)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ae7000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f000012d000)={0x4, 0x58, &(0x7f0000ae7000-0x58)="d724bf7f0fa2d98d8c55df91ad0747b5a440ba38ef044ed753d98f5a37680cf0a8841a254fd1f86860da6d69e3f8cf19ad09729008d189e07123785656831a02dbdd95e2fb382ba27abd2a0205334e55125e47ab98df21a9"}) 2018/01/29 00:37:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0x36d) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00003d3000)=0x194) openat$selinux_create(0xffffffffffffff9c, &(0x7f000021e000-0x10)='/selinux/create\x00', 0x2, 0x0) 2018/01/29 00:37:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000000001, 0x0) getuid() setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f000054a000)=0xa, 0x4) r1 = syz_open_dev$audion(&(0x7f00006fd000-0xc)='/dev/audio#\x00', 0x7, 0x40000) bind$bt_hci(r1, &(0x7f0000e09000)={0x1f, 0x1f, 0x1}, 0x6) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f94000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000bbc000)=0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x3b8, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000438000)=0xffffffffffffffea) 2018/01/29 00:37:05 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000017000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000006000)={0x10000, 0x4, 0x5, 0x2, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000f000-0x80)={0x1, 0x802, 0x0, {0x0, 0x2710}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000011000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000013000-0x80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000013000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/01/29 00:37:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000498000)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x4000000, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000ab4000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)={0x0, 0x0}) 2018/01/29 00:37:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000031f000-0x2c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x6, [@loopback=0x7f000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @rand_addr=0x0]}, 0x28) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000665000)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000e5d000)={0x0, 0x9, 0xffffffff, 0xffff, 0x1f, 0x1}, &(0x7f00008d4000)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000072e000-0x8)={r2, 0x5d92}, 0x8) 2018/01/29 00:37:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00009eb000)={@common='bridge0\x00', @ifru_settings={0x1, 0x1, @cisco=&(0x7f00006ad000-0x8)={0x0, 0x0}}}) setns(r0, 0x48000000) 2018/01/29 00:37:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000cbd000)='keyring\x00', &(0x7f0000828000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f000093a000)='keyring\x00', &(0x7f00007cc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000161000)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000376000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d6d000-0x4)=0x14) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000057d000-0x10)={0x1, &(0x7f0000016000)=[{0x6, 0x0, 0x0, 0xf982}]}, 0x10) write(r3, &(0x7f000031f000)="", 0xff24) 2018/01/29 00:37:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000606000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/01/29 00:37:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000087d000-0x10)=@common='ifb0\x00') r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000099a000)=@filter={'filter\x00', 0xe, 0x4, 0x2e8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x2, 0x6, 0x1, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x348) syz_emit_ethernet(0x42, &(0x7f0000aa2000-0xaa)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x6, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0x3, 0x0, []}]}}, ""}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) 2018/01/29 00:37:05 executing program 2: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f0000ff3000-0x21)=""/33, 0x21) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003a4000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @common='dummy0\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, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8db, 0x0, 0x9, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) 2018/01/29 00:37:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5382, &(0x7f0000001000)="") ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f000089e000)={0x6, 0x1, 0x1000, 0xff, 0xfffffffffffffff7, 0x2, 0x81, 0x1000, 0x2, 0x7, 0xe9d, 0x5578}) 2018/01/29 00:37:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000ed3000)=@hopopts={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0xffffffffffffff0e, {0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}}]}, 0x30) r1 = memfd_create(&(0x7f0000cc0000)='!procppp1\x00', 0x1) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000906000-0x4)=0x7f, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b6a000)='/dev/ppp\x00', 0x40000, 0x0) r3 = getpid() r4 = fcntl$getown(r0, 0x9) sendmsg$netlink(r2, &(0x7f000027f000-0x38)={&(0x7f0000864000-0xc)=@proc={0x10, 0x0, 0x1, 0x4}, 0xc, &(0x7f00000c4000)=[{&(0x7f0000507000)={0x2270, 0x2d, 0x301, 0x0, 0x2, "", [@nested={0x1100, 0x1d, [@typed={0x10, 0x48, @str='em1:\x00'}, @typed={0x18, 0x53, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="1cd99c9076072bde65e2e523f9c300e6d7b2d1026cb1476035c81b6f165421c34dcb50b5b88b4a4b0fd99a96c454bfcf9a83160d681c54636aff7112e54d5672d7bc3dc0709c37fcc710c3bb770fd23afb4fe12003e12fa7b87b00e16d3c3df537ca8aad1f16af487d74170f974b3a9e7cd8a40eb6fe34845aae9df2fcf440ec7ed5f01aec577a789496812f5c660bb8471594607c190b972fd409", @typed={0x8, 0x15, @void=""}, @typed={0xc, 0x41, @pid=r3}, @typed={0xc, 0x43, @pid=r4}, @generic="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@typed={0xc, 0x6b, @u32=0x3}]}, 0x2270}, {&(0x7f0000114000-0x20)={0x20, 0x27, 0x203, 0x0, 0x0, "", [@typed={0x10, 0x5, @u64=0x7fffffff}]}, 0x20}, {&(0x7f0000631000-0x210)={0x210, 0x19, 0x301, 0x1, 0x0, "", [@generic="9d0aa2a9c52dd3d9793578ea9801ddc07215ca7b170554c54fbefcc6a0c00f2172660c02bba8ca294aa023f767bd8419257a9fe6e743db296774e94e4cb1789ba86c4572d776110792229918263b3f1a9fb69832362ad8f0d13d42b3d03d6a12c8af824c341d3f381dd0b210ed25bfb0bd512289b7ba9099f5ba7aa9758f8788c620d68ad8ea117630f2346473f74a895356487c", @generic="d7c13f5be9574fe6d4576b5bb5e0f4f0334d8cf69f05293c24a0e11f0eee91e538e75cd27667047e0935d9343a83c54b1d4a20bb7529bd6e7d6615d5dde1b98158b8486124e3272ac9b3e124bfd87de978b55c9b05982aa6cb59fc624e5621ecac36d375f135dae399c37c606ab34a1956534693de2fe7224e76bd8b227a01f6df64a13e2d44a931adb297111f63e77390a3fc43143e6c6a4c28484229ad191d9f720c548b70981899acc94896e3d7ab09e9f1329eeee2e501e5b9ae8a8988c9bbb3bacc4d827d02e995842b79cea333c9ee27dbaccd3239a980ed16784144a28d06b150465206daf41038c6b0b0cffa", @generic="", @typed={0x44, 0x44, @str='/posix_acl_access%nodev#posix_acl_accesseth1vmnet0wlan0em1)\x00'}, @generic="f6e04197883b09891d388a48cafa180dc702f2c2eed272a7cdbad4bd528d21521cb094408bdd8dfe41", @typed={0xc, 0x73, @fd=r0}]}, 0x210}], 0x3, 0x0, 0x0, 0x8000}, 0x800) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/01/29 00:37:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup(r0) getsockname$netrom(r1, &(0x7f000002d000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) readlinkat(r1, &(0x7f0000af5000-0x8)='./file0\x00', &(0x7f000005a000-0x2b)=""/43, 0x2b) recvfrom$inet(r0, &(0x7f000076a000-0xf1)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000498000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00009ee000-0xb)='/dev/audio\x00', 0x200002, 0x0) r3 = accept4$ipx(r2, &(0x7f0000233000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000015c000-0x4)=0x10, 0x32ca2ca616d5eb31) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000)=0x0, 0x4) shutdown(r3, 0x1) 2018/01/29 00:37:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x80040, 0x0) open(&(0x7f00007e3000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0x401) 2018/01/29 00:37:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fbf000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000c12000-0x20)={0xff, 0x8, 0x20, 0x1, 0x12, 0x200}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000058e000-0x230)={0xffffffffffffff16, {{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]}, 0x0, 0x3, [{{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]}, {{0x2, 0x0, @rand_addr=0x3ff, [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, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) recvmsg$netrom(r0, &(0x7f0000bdb000-0x38)={&(0x7f0000956000)=@ax25={0x3, {"0c2048b86815f3"}, 0x2}, 0x10, &(0x7f000072a000-0x20)=[{&(0x7f0000d95000)="f09eeb79b175fa51cb608b1c37cd213f84ffb7f301739247ad30010189860e82fd886290f3135eae601dd4717d9b17a1bf28ae8a027709fe64794a12de0ff03e92e9589d6cfa666c6b52bec24768d1104d4568dd0be2b4597dbd684ee8f14b550c5aae26e18bebc36e2b3fbf05e8ec7440315d27c183846cae82502d7fc6e2cc3e3bbe42b8953f13821835da9a56e2f321248debdd6ae67ef2e431c0391908ca09046052a77e56d0e4515154d55418b7e96850e2066502367c77df9af66980fd74534288eac80c2ceef117a191837b00c2c6fcbf58c48705db42dd62e77223924d13c028b317ab2d73d7e8620dffa12f32a8", 0xf2}, {&(0x7f000027e000)="591b682787615854226017a53e757f3369a99796f5ae7468fc3d", 0x1a}], 0x2, 0x0, 0x0, 0x90}, 0x10000) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000948000)={0x14, 0x13, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 00:37:05 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000b80000-0xb)='/dev/mixer\x00', 0x200200, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f000024e000)="", 0x0) [ 66.249217] audit: type=1400 audit(1517186225.928:826): avc: denied { setattr } for pid=10452 comm="syz-executor0" name="comm" dev="proc" ino=26386 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 [ 66.310830] xt_connbytes: Forcing CT accounting to be enabled [ 66.317006] x_tables: ip_tables: osf match: only valid for protocol 6 2018/01/29 00:37:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000ce9000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f000067c000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000757000)={&(0x7f0000001000-0x678)={0x678, 0xb, 0x9, 0x714, 0x7, 0x0, {0xa, 0x0, 0x1}, [@typed={0x1c, 0x5, @binary="80ed1c87ab7facbbefc8bc5f9427ab9586"}, @nested={0x1d4, 0x7d, [@typed={0xc, 0x60, @pid=r1}, @typed={0xc, 0x73, @uid=r2}, @generic="b0ea4d29549cab625b375393dc49bd1d6e2a43c22702ca6d40db7408f0a9bda31160bc96c121fa6897986458c7b589b52531e1dcc84e8744288cee1374475050f30ea4e4cc241d1d5fbbd834ec3a3c91af7689e1004727eb8ab9fd603dc7427a2d4d8fc84d118969f0472634b0e14b1fa8a85063b828556da51861c3e546e5bd5cc7d0d53bef2a19e8dd90f522419ef97339e42a0cc42fc5afcc995e50ec486ed2b7440188d873bb56d3b2bd55aa388c74ff09bf33cb89b3dbced8552e5339b1c2a228759826dfd65b2862575dbd2277b22e8ae5bf706f7a3ab9c535788e44ad7ce65168e8be94133b73519b70861f09", @generic="3914f1f120c22c3ffc415afc4e0b569785239938758d4822c7edb768b0545f5244deda627872f4bd7edec9a0f103988fac1eedc16818d72d8a6af5857ee5c6a21b6a04f0d4b98077e59b8a6c12df1976c6de7f9eb62120121fa6d1ba8ca903e895b494b372deef214ae236cc876d0ed4bdd50414b9f5c420adc8c9c7069ba9f959a1cbc3f8fd5ab7022e5a876aba347c32efc8873624dcef052bd1506b59a55e8dcb26f46861920b28a79883dcfc5cb29a951191ff38df4b0367db30850aa2faa795a838aace"]}, @generic="38af06330318c099399607f823e1a8c274b1cebb0064cdcee06a7d68e6dabba49faf13f8ff325ef45b05a9a153f6cbe43c5f51421936f8c17b4c05f5dd85584152ce7483b46b1ae68b6b98f98ab61f5c152d9aed9b1a85dbd7f28e7fb9b19505563d2fdb4e347fd59f06f17f89f3e2d9068a484cacf3604b0bb2146cfd9ec9e1f52b3fa8fe57fba43876d70b593b6f97516a4703e80ef4d44ae384b54843afa4e059c16a76f62d3c3160f60fa93283fe93a0533bb2b0d1fcbf", @generic="956acc1057866cd8665840bb7a9b345a9162b37fb7b70fac9b9c104481770dafc212ef634c7b224379fe892bb1e84353243ac6f763e32a3353853eb3e1bcfd1bb8364089caa9555ed2996a47b91e1228f2f40a999b", @generic="dc547c79c18e04ad1085a48d085a6f2b82d03908be0b84664677cfdde53ea98732e35d6ab88bcb596dec541cd184cd23fa5e378199ef085bc99042aeec8a5be982be2b4eb1151f73c7630b4eaf4fdf5c8fc38f1d01b7c8e9a81b08f3c278b5e209d81a3e450f812c384f295b684b37c532fe5b480a9fc64fdf4e3a3a671535b421c591109529979a379838b0f24db8525a7f93176d835812fe6a0b9d5c490a16c9c83b0b1793d9690466b162c73391", @generic="", @generic="80088a2cc2f43706dd04529e0974aac06b6feddb08484e0924caefc61263efc41f2d2fcfd53296350608cb4762933ebf655a22434584a92d306b9742274213b7f676f2dfd9e4095291aff107ccf20c137c171083a9f738f322ed8ae458866c4149c42989ff8bcf5f58c6c9d0e15d042eb273e6f8519f7776691aa5e4e57df27c4a8a0438b9efbbf80109d8c6f406cc2ad299d631b2497a5ef3bd5f01425764e5b90e43546f2580ff7d0adfc15d9270887e20afc364bfa8a2d671b41467cc7644efb0d423043465bab98d50fb2bbfd7950f95a4d438908c09dc98e91f3bac1d7b2d23225057f44dde8d", @nested={0x5c, 0x50, [@typed={0xc, 0x4c, @pid=r3}, @generic="348d68a2feed0529f6a4ea63468602a99aadac219776c9294aa099b85028b2fdbae6aed248d576737f7a13eff7717ec2749ec59fb6740454c6441849816b1d47132402b3294b0b5dace9"]}, @generic="6a154947886da747d7a8723628aff003cf8927f59c07e34ff8873c7963d74b819b3fc75a0c0fed72059720be48035aa09c6d2a22985faf7965423a7842ba654d60db72303cbfeb3cfb8bcb3c4ce4fe2ea29ab37ebc19f3e9661ec8f9fd2edb6fa98db0fb65507b0ce466269342a5e74c5da49771d285010f491ec0782105e988dd87af33ad59c69d6b5e3416e77c1665c51ba74b895d329aa1eb855ca5a49cbde9ca18fcfd5c23d2e6ab2dcc8732da906d2e316587e4ea93354bb28642a802", @generic="3ca67c9808694dcd5464300c0098faa7c83aab43d6b832ae6261fb92e671a3823291d154312a5bd3e17e1cd65cf90d3a47fd80b5587820796b06290c4cdbd83f5fa4030e82bcb478ce52e3f0199311091ebdf248d81735b2b1ba8432d3baf2959c8be46027117fc85d6e0f98de534de3a15b98cc74479449dda5687633c638de956d355056256c451c1f81944c143f68a8643c4f3b034c7e35c2743f06ecb887f239eafe62b813f01e53c95c86a138796e0dff"]}, 0x678}, 0x1, 0x0, 0x0, 0x40000}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00009a0000-0xa)='net/arp\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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003000)='.s/ \x00\x00\x00\x00') readv(r4, &(0x7f00000f9000)=[{&(0x7f0000242000)=""/2560, 0xa00}], 0x1) fsetxattr(r5, &(0x7f0000acb000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000c0c000)='.s/ \x00\x00\x00\x00', 0x8, 0x2) 2018/01/29 00:37:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, @perf_bp={&(0x7f0000315000-0x1)=0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2000, 0x5, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000851000)='/dev/ppp\x00', 0x80300, 0x0) socketpair(0x3, 0x3, 0x9, &(0x7f0000354000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000412000-0x4)=0x1d, 0x4) syz_emit_ethernet(0x13e, &(0x7f00008b2000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "5461a4", 0x108, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x54, 0x0, [], "3cf61c40f45c20b61a5d8313618d31cced498e9d1a9524026266d2faf773397c52062a4cbc4695df06932883197733c8d90f0d905d4e32a9dfd307d102845dc7fe9a9195d78326b2dd0b27e248f2bdeffe0e1853"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "d66e0ed7b006c025e88e368fe8527c532510f3adde8d32758ef1eaf326f043d527d43b51dd424f0c6113d39176045824759efa69b1ca9baf035ae1e00f64384be9eb248e367df65e6971aeff1e8d338a233b1685fe65ae40489dd7d28c942586e49a2ebd39b93db9a76ab79f1d8352210cef5341f53fd530b009997584811c09d9f40638f34e96b89b265b968909bcb1bc74a73544f94287022653a86a195296fdaef42b"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}}, &(0x7f0000989000-0x10)={0x0, 0x1, [0x0]}) 2018/01/29 00:37:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00009d7000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f4000-0x4)=0xe8) r1 = getgid() syz_fuseblk_mount(&(0x7f0000445000)='./file0\x00', &(0x7f0000e4f000)='./file0\x00', 0x8000, r0, r1, 0x7, 0x1, 0x2000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ac2000)={r2, &(0x7f00006b2000)="", &(0x7f0000eff000)=""/244}, 0x18) 2018/01/29 00:37:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004a4000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000036b000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000087d000)=0xe8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000891000-0x10)={0x8, &(0x7f000065c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00004bc000-0x8)={r1, 0xffffffffffffffff}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000cff000)={0x0, 0x0}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000fdb000)="87e37df07280294b8779810ae646b383c339ccc9efb27400df2f54437afc0773ef5ec6dd1ba2e7165c524fd6be92b83049f214c29a1ee0e371cb4348170362148319133f3e196a3d5a07d81077f57a7727e7142eed66c1054c6997d03993d135c370e0de0c4f6a772913dd", 0x6b) sendto(r0, &(0x7f000058e000-0x44)="e699446b9aebbb5f303871b3defdcff6051d50b4736a0e7e13c94c020dd78a7282d6839ac3ba6d6787d38319bc6147e466e802169ce8a0177c2d5ac03b1a9df80e8d4c68", 0x44, 0x48080, &(0x7f0000269000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x3, 0x0}}, 0x26) r3 = msgget(0x1, 0xa) epoll_pwait(r0, &(0x7f0000a0a000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x3, &(0x7f00006b8000)={0x4}, 0x8) msgsnd(r3, &(0x7f00005ca000-0x3d)={0x3, "9021fe44c4ad7f512e70eef0705266abeab4eed14c1f2860781020f6837d2bc3afe136b338b1616a5fab14fb8c3400a59ef120fe18"}, 0x3d, 0x0) r4 = syz_open_procfs(r2, &(0x7f0000caa000)='numa_maps\x00') pread64(r4, &(0x7f0000040000)=""/0, 0x0, 0x57) ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0x80045500, &(0x7f0000261000-0xe6)=""/230) 2018/01/29 00:37:06 executing program 5: mmap(&(0x7f0000000000/0xff000)=nil, 0xff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) mmap(&(0x7f0000100000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000101000-0x9)='/dev/vcs\x00', 0x40, 0x0) mmap(&(0x7f0000100000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000101000-0x12)='/dev/input/mouse#\x00', 0x5, 0x40) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000003000-0x18)={0xffffffff00000001, 0xe, 0x1, r2, 0x0}) syz_extract_tcp_res(&(0x7f000000a000-0x8)={0x0, 0x0}, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000026000-0x4a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, r3, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000100000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000100000)={0x9, 0x401, 0x3, 0x9, 0x8001}, 0x14) mmap(&(0x7f0000100000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000100000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000101000-0xc)='/dev/rfkill\x00', 0x20400, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00000e6000-0x8)=0xf001) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) alarm(0x3fffffff80000000) 2018/01/29 00:37:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0xe81, &(0x7f0000044000-0x1046)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[{0x9100, 0x0, 0x0, 0x0}], {0x8100, 0x0, 0x0, 0x0}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xe6b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}}, &(0x7f00009a3000)={0x0, 0x1, [0x0]}) r0 = getpgid(0xffffffffffffffff) prctl$setptracer(0x59616d61, r0) 2018/01/29 00:37:06 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) bind$inet(r1, &(0x7f0000016000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000015000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000018000-0x87)=@hdr={0x3, 0x4, 0xfffffffffffffff9, 0x1, 0x1, 0x7fffffff, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[{0x9100, 0x3, 0x7f, 0x2}], {0x8100, 0x1, 0x8000, 0x2}}], {@x25={0x805, {0x1, 0x7ff, 0x17, "dd7c648451cc39a9158b7753387bb029bc4be9a1b4a3224b5b7ae239022d22264c09e14d9a0bd3141adbf34a12b1fafef2f4804254316199ce6864ae3abb2683b99393c2c1e72021c29566f07ad879fd3ab3dd58f9e89ec5a98651dcb1a55588930c0954"}}}}}, 0x87) 2018/01/29 00:37:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e69000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127e, &(0x7f00005f0000-0x59)="") r1 = syz_open_dev$mouse(&(0x7f0000329000)='/dev/input/mouse#\x00', 0x4, 0x200080) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000e6000)=0x0, &(0x7f0000142000-0x4)=0x4) [ 66.373092] x_tables: ip_tables: osf match: only valid for protocol 6 2018/01/29 00:37:06 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000011000-0x4)=0x5, 0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000000c000)='/dev/input/mouse#\x00', 0x40000000000000, 0x204140) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000013000-0x4)=0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000012000-0x9)='/dev/ppp\x00', 0x4000, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000011000)='/dev/vcs\x00', 0x8000, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) keyctl$session_to_parent(0x12) dup(r2) sendto$inet6(r3, &(0x7f0000011000)="", 0x16d, 0x8000, &(0x7f0000006000-0x1c)={0xa, 0xffffffffffffffff, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, 0x2) 2018/01/29 00:37:06 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="130000004e00030007fffd946fa283bc04eee6", 0x13}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000-0x3b8)=@security={'security\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x98, 0x168, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000010000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@multicast1=0xe0000001, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='ifb0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x30}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x1, [0x5, 0x15d, 0x6, 0x6, 0x7, 0xffffffff, 0x0, 0x3, 0x94, 0x0, 0x401, 0xf3, 0x1, 0x4, 0x6, 0x3], 0x1, 0x2, 0x6b}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc0, 0x120, 0x0, {0x0, 0x0}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0x1a4c}}, @common=@unspec=@state={0x28, 'state\x00', 0x0, {0x100000001}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, 0x81, 0xfffffffffffffeff, [0xfff, 0x2, 0x200, 0x2f, 0x3, 0x3, 0x9, 0x7, 0x1, 0x200, 0x8e, 0x2, 0x2, 0x1f, 0x8, 0x4], 0x0, 0x4cf, 0x6}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0x7, 0x80, [0x8001, 0x1, 0x7600000000000000, 0x59, 0x4, 0xd2f, 0xffffffffffffffe0, 0x53e, 0x4, 0xc94, 0xc1a2, 0x9, 0x0, 0x2, 0x9, 0x20], 0x0, 0x9, 0x2}}}]}}, 0x3b8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000010000-0xc)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000000f000-0x4)=0xc) 2018/01/29 00:37:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a77000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = syz_open_dev$binder(&(0x7f000093d000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00000c0000)='logon\x00', &(0x7f00001b7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000871000)="6373b85c6142f02ca5644e603d75ff60ff427f23688288ebed7b6cdc54ab0f8df0d1200c6eed2e2aa8b803d720ff6faf1eaef38cf962c284d85662f993b2ff360f222a59f6637ece448a4786b70d3db721419b5d08557b0dc0711a4bdcaf849082010af715ce7b3cdc094eb690ffe8aac5c044aed27f0344a48d9d4e8bb9e3c55c4a91de3005af", 0x87, 0xfffffffffffffffe) keyctl$get_security(0x11, r1, &(0x7f0000dc7000-0x59)=""/89, 0x59) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f00004ae000)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[], 0x22, 0x0, &(0x7f0000000000)="d0c894d344e0e31cf89dfb3cef34d5bcfada536f8a2c5de62e937157bcb8e3f0f51b"}) 2018/01/29 00:37:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002b6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f0000c72000)=""/0, 0x0, 0x0}, 0x0) 2018/01/29 00:37:06 executing program 5: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f000000a000)=0x80000000, 0x4) unshare(0x20000400) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000007000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c24000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000fec000-0x20)=[{0x2, 0x101}, {0x8, 0x1}, {0x6, 0x8001}, {0x3, 0x101}], 0x4) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000fea000)=0x0) 2018/01/29 00:37:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000641000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x240001) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00003d7000)={0xffffffffffffffa6, 0xff00000000000000, 0x6}) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00008b3000-0x3)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000cf1000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff41, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 00:37:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = syz_open_dev$sndpcmp(&(0x7f0000d3c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x200000) sendfile(r0, r1, 0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x80000) epoll_pwait(r2, &(0x7f0000c58000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0xfb7, &(0x7f0000a0f000)={0xc9}, 0x8) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000c5c000-0x14)={0x14, 0x6, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 00:37:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xfffffffffffff6e6, 'syz0\x00', 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000536000-0x8e)={0x0, 0x86, "3f7f14de5d5d42d4279873c85c24b937b9e9bb8b46faf249c03716013148ee576701ccbf4fedd529d1e089b9d3692d095c1c74c964cd88bb9da5e7f849d61d935ebbeb66b970ebca1d7e3fbd95011a2e2e445967046565197ca1660b4584def5b6bb85acdbc533f80864479f319eecf6d4f9b7bc583ceba9a1c8b14d83fbed63943a3421e030"}, &(0x7f00009d6000)=0x8e) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00007e8000-0x8)={r1, 0x8000}, 0x8) 2018/01/29 00:37:06 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x8}, &(0x7f0000fd1000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000773000-0x18)={r2, 0x6, 0x8, [0x2, 0x2, 0x8, 0x1, 0x2, 0x200, 0x9, 0xfffffffffffffffa]}, 0x18) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000-0x1d)='D', 0x1) 2018/01/29 00:37:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x40000805, 0x7fff) syz_open_dev$sndpcmc(&(0x7f0000a58000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x400000) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a64000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0xa0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0xff}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = syz_open_dev$admmidi(&(0x7f0000a26000-0xe)='/dev/admmidi#\x00', 0x0, 0x4000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000011e000)={{{@in6=@mcast2={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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000719000-0x4)=0xe8) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ccc000)=0x0) sendto(r0, &(0x7f0000266000)="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", 0x1000, 0x800, 0x0, 0x0) capset(&(0x7f0000c9b000)={0x20071026, r2}, &(0x7f00004e0000-0x18)={0x80, 0x8, 0x2, 0x7, 0xaf, 0x4}) ioctl$LOOP_CLR_FD(r1, 0x4c01) [ 66.494864] binder: 10551:10554 transaction failed 29189/-22, size 0-0 line 2788 2018/01/29 00:37:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = gettid() ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8000) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000481000)=""/128, 0x80) syz_open_dev$amidi(&(0x7f00007bc000)='/dev/amidi#\x00', 0x80000000, 0x0) 2018/01/29 00:37:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f) capset(&(0x7f00009b9000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) link(&(0x7f0000b2e000-0x8)='./file0\x00', &(0x7f0000b2e000)='./file0/file0\x00') r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000313000)='/selinux/enforce\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00005c6000-0x60)={0x0, 0x58, "e6769146b5b2d4369b5806cb7c824c55b25d631ab592bcde1e8c50ce4e2a6c8dc8dc0d2b3793a42a4c13b96d997e4a7070831bf714d56ab53a579d2f8e118355c01a2e18c62e02798b18c1fe3d91f0a37c98254bd8418572"}, &(0x7f000026a000-0x4)=0x60) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fe2000)={0x0, 0x0, 0x0}, &(0x7f00007d8000)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004a1000-0x8)=@assoc_value={r1, 0x4}, &(0x7f0000183000)=0x8) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000c11000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f15000-0x4)=0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000001c000-0xc)={0x80000002, 0x0}) 2018/01/29 00:37:06 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f00003f1000)='/dev/admmidi#\x00', 0x13, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xcf, "98bd10e9b862c8418fb6f5c173a7a09b8e43b564ccc5cd5ac688ad40bf76198e8114cf062cd83d0e0381b13346af103c0a17f3771779b37d796f4b934b20086cd53f224e37fb8e2cc8a4a174f92ffdc8e656d42e1546e8de309c239971402f94b4217fe17d130cf493d25afe9d93857cf0eaa30695b0c67874471c189ed2b311151113c9db35e375664492cc6272ddda1118b259c3a1ea18f0de3ba5871cdd8140eccf4ef706dca55df6d06f9d9f2d02784388656c4fc65b4e74d23a9df0d89c6224f2c80c2e4de7a54d3a8a4c3db2"}, &(0x7f0000003000)=0xd7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000018000-0x45)={r1, 0x3d, "712522dcd06646ae4244872c9fd7c4386defc7dc339e1b47241c27992852784295267253d3f82570150a96b57ce359394f62a6a780e393b4087d8cfdac"}, &(0x7f0000000000)=0x45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000072a000)={r1, 0x0}, &(0x7f00002c8000-0x4)=0x8) r2 = syz_open_dev$sndseq(&(0x7f0000994000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000aef000-0x58)={{0x0, 0x0}, 0xfffffffffffffffd, 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, 0x0]}) 2018/01/29 00:37:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cba000-0x4)=0x1, 0x4) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff41, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000018c000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000298000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000dc2000)={0x8000, {{0x2, 0x3, @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]}, 0x0, 0x5, [{{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @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]}, {{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]}, {{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]}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) r2 = dup(r0) getpeername$unix(r2, &(0x7f0000e96000)=@file={0x0, ""/108}, &(0x7f0000c32000)=0x6e) 2018/01/29 00:37:06 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) listxattr(&(0x7f0000013000)='./file0\x00', &(0x7f0000004000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000067000/0x3000)=nil, 0x3000}) pipe(&(0x7f000098a000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000296000-0x4)=0x3, 0x4) [ 66.552167] binder: 10551:10568 transaction failed 29189/-22, size 0-0 line 2788 [ 66.579413] binder: 10551:10568 ioctl c0306201 20000000 returned -14 [ 66.636336] binder: undelivered TRANSACTION_ERROR: 29189 [ 66.643987] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/29 00:37:06 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c6c000)='/dev/hwrng\x00', 0x24080, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fca000)={0x0, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0xaa7c, 0x9, 0x2e, 0xb69, 0xad, 0x6, 0x3, 0x9, 0xff, 0x9, 0xffffffffffffff62}, 0xb) r1 = shmget(0x0, 0x4000, 0x1834, &(0x7f0000c0e000/0x4000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000001000)=""/128) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000)=@random={'os2.', 'lo!nodev\x00'}, &(0x7f0000002000)=""/130, 0x82) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000003000)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000004000-0x50)={0x125, 0x6, 0xff, 0xd9, &(0x7f0000004000-0x180)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}) connect$ax25(r0, &(0x7f0000004000-0x10)={0x3, {"f62585a7e17b56"}, 0x1}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000006000-0x10)={0xa, &(0x7f0000005000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000002000-0x40)={r2, 0xa, &(0x7f0000005000)=[0x5, 0xffffffffffff42ac, 0x5a3, 0x6f, 0x6, 0x5, 0x7fff, 0xdb, 0x81, 0x8], &(0x7f0000006000-0x8)=[0x1, 0x5], 0x40, 0x4, 0x4, &(0x7f0000003000)=[0x3, 0xbb1, 0x3f, 0xffffffffffffffe0], &(0x7f0000005000)=[0x8, 0x0, 0x0, 0x4, 0x6, 0x0, 0x7, 0x20, 0x2b4, 0x80000000], 0x0}) readahead(r0, 0xfffffffffffffffb, 0x9) r3 = getgid() getgroups(0x2, &(0x7f0000001000-0x8)=[0x0, 0xffffffffffffffff]) r5 = getgid() getgroups(0x3, &(0x7f0000005000-0xc)=[r3, r4, r5]) 2018/01/29 00:37:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0xb, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008ec000)=0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000f62000)='/dev/dmmidi#\x00', 0x80000001, 0x400) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000b6b000)=0xffffffff) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f00004f4000-0x8)={0xffffffffffffffff}, &(0x7f0000a37000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000685000)={0x77359400, 0x0}, 0x8) getsockname$unix(r1, &(0x7f0000c83000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000821000-0x4)=0x8) 2018/01/29 00:37:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) get_mempolicy(&(0x7f00006e7000)=0x0, &(0x7f0000b9a000-0x8)=0x0, 0x100000000, &(0x7f0000df2000/0x7000)=nil, 0x6) timerfd_settime(r0, 0x1, &(0x7f00001ca000-0x20)={{0x0, r1+10000000}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r0, &(0x7f00007ff000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/29 00:37:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x88a) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0xa) read(r1, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x200, &(0x7f0000697000-0x8)=0x0) writev(0xffffffffffffffff, &(0x7f0000a4f000)=[{&(0x7f00002ea000-0x4)="", 0x0}], 0x1) ptrace$getsig(0x4202, r0, 0x6, &(0x7f00003c4000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/29 00:37:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x437, &(0x7f00008bd000-0x1046)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x401, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, '~9\f'}, "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"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) recvfrom$inet6(r0, &(0x7f0000727000)=""/34, 0x22, 0x40000060, &(0x7f0000ee8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/29 00:37:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = userfaultfd(0x0) socket$alg(0x26, 0x5, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) getpeername$packet(r0, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000007f000)=0x14) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/29 00:37:06 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000002000)='/dev/amidi#\x00', 0x2, 0x4400) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000013000)={0x6, 0x0, [{0xc0000001, 0x2, 0x2, 0xfffffffffffffffe, 0xdc80, 0x3ff, 0x6, [0x0, 0x0, 0x0]}, {0x80000000, 0x9, 0x1, 0x8, 0x8, 0x80, 0x5, [0x0, 0x0, 0x0]}, {0x80000008, 0xfff, 0x1, 0x1, 0x8, 0x1, 0x4, [0x0, 0x0, 0x0]}, {0x4000000b, 0x100000000, 0x5, 0x3, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x80000007, 0x135, 0x1, 0x100, 0x3, 0x2, 0x1f, [0x0, 0x0, 0x0]}, {0x40000001, 0x80000001, 0x3, 0x8000, 0x3, 0x3f, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x200) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000012000-0x98)={0x0, @in6={{0xa, 0x1, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb2db5cc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x37}, &(0x7f0000011000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000012000-0x8)=@assoc_value={r2, 0x80000001}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 00:37:06 executing program 1: r0 = socket$unix(0x1, 0x7, 0x0) fadvise64(r0, 0x0, 0xa4fb, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000868000-0x4)=0x0, 0x3) 2018/01/29 00:37:06 executing program 1: listxattr(&(0x7f00007f1000)='./file0\x00', &(0x7f0000c7c000-0x98)=""/152, 0x98) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000977000-0x1)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x1, 0x410000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7ff) 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) timer_create(0x7, &(0x7f0000000000)={0x0, 0x37, 0x1, @thr={&(0x7f0000001000-0x6f)="34401e6d5c00893c1202fc66b3e90c988cfeb610b03a40c4c683e5db37b038d63c538623d8673046f7ae110d5a08fb4d6c621b15a070aa1ddcf97d8bba8da5a58994ae0b2805143d563961d82598562315f9bf04fcaa28e72483305f058f10051943308a8d6c12ef9fd2eda83feb99", &(0x7f0000001000-0x3d)="6b8290e9d86a66c35e623acef3a037c370e3e534910b442b7eabcc99cd1b440d1e585b286c18b9ee39a06040baaed911eeefbf14764798b5316e6793de"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=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) timer_create(0x6, &(0x7f0000000000)={0x0, 0x2e, 0x6, @thr={&(0x7f0000001000-0x1d)="2697ce25067128b644fb7358ac8377c2aab5319da95027e8efc61b2bd6", &(0x7f0000000000)="f15877d367aaa50c7494139ffac3d0ef63eb129f2192bac208c1949a8960203987e741ce001d4ef531641b5f43ec6caccb4d993928f48ce13b6f939d489a7b8d0ede871b746798a38ac7d6ce32ff6ab210015b6ac7188e857b0be42ad9cdb0b9815e42b2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d1000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000001000-0x60)={0x0, 0x33, 0x1, @thr={&(0x7f0000f68000-0x6f)="eac10c5c8ae29b28aa1ef9fa5f53fedea611ef5b9010d98d10a0bbcb04cb4ae32df7ca6307980d193e128b9daa9335a272ba1d71abfc8669d8c82999cb3e0b6f0036991a7fc1dac8edff8fc8c65f91065871280cc1c6fd437306e034f34633805fe242880c6246e7849293128f7100", &(0x7f0000fbb000-0x5)="60623d24be"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ae000-0x4)=0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$void(r2, 0xc0045878) timer_getoverrun(r1) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c0e000)='/dev/qat_adf_ctl\x00', 0xd5f9bd3cc8b304ec, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) syz_open_dev$loop(&(0x7f00006ac000-0xb)='/dev/loop#\x00', 0x81, 0x2) 2018/01/29 00:37:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000775000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x22, &(0x7f000004e000)=""/128, &(0x7f00000ca000)=0x80) r2 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x7ff, &(0x7f00006a2000)="5f2c11c172c00ad92854485555e9ddfbda8dde93b2964b0d4a4ef9bb4bc3ecaf6d7dc15c0d6ce4abb8b2f3bdc544837ac8561d7e621d827ff3f8a04588d491") getsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000a07000-0x1000)=""/4096, &(0x7f00000f0000)=0x1000) 2018/01/29 00:37:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffffffffff7f, 0x1) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x4, 0x4, 0x100000000, 0x1, 0x101, 0x813f, 0x6, 0x0}, &(0x7f0000000000)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000acb000-0x8)=@assoc_value={r1, 0x483}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f000056e000-0x4)=0x200, 0x4) sendto$inet6(r2, &(0x7f0000ea9000)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000152000-0x4)=0x0, 0x4) 2018/01/29 00:37:06 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fdb000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000fda000)={0xf0c, 0x2000000000000005, 0x1f, 0xfffffffffffffffe}, 0xffffffffffffffa9) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000035e000)='./file0/file0\x00', &(0x7f0000fdb000-0x8)='./file0\x00', &(0x7f0000fdb000-0x9)='squashfs\x00', 0x800000, &(0x7f0000fda000)="b27df897c9ce8a7bf91ca4a32fb2c74284aec05894076c48ea8605b12752f06f14e0398a938e030a88744c336f285973f5c5db908aacc6abfba5986882a023a236b486809195ebab7a5596757f2786258e24c918cae14e76e0efcf8050122c56e61906442b4f288690affe306e1e131fb38aed32") r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000010e000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$netlink(r1, &(0x7f000031e000-0xc)=@kern={0x10, 0x0, 0x0, 0x40}, 0xc) mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") chown(&(0x7f0000fd9000)='./file0\x00', 0x0, 0x0) 2018/01/29 00:37:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f0000764000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f000051a000-0x8)=[], 0x0, &(0x7f0000003000)={r1, 0x0}, &(0x7f0000303000-0x8)={0x0}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f000000b000)={0x0, &(0x7f000000d000-0x38)=[]}) 2018/01/29 00:37:06 executing program 4: socket$llc(0x1a, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ff000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000698000)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f000042e000)={0x0, 0x0, 0x0, 0x9, 0x8000, 0x0, 0x6, 0x1, 0x5, "35e388b43709791a092b0ce556ab0e2e2ac6eb0da3a2686826f2c9b4db379244ea41151b3b629cc936bef2f4349d3a295d8cbe68145fc918d2902e070ebef5cd", "e8a21c9cf0d358f61cdfdfd238d24ceca74b49ec8bf1f97cd2787a00e4c084ce175505d08207d6af359739b328b7f70fae6b2ef0b8d3fda6de5e12c764acfb7c", "1773810b4d6ff852f0f035ae65503a0bc227b6f3889bfb9f5d523695cf2d966e", [0x8001, 0x80]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004c3000)="0a077eb0d5", 0x5) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f000034c000-0xb)='/dev/mixer\x00', 0x800, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000410000)={&(0x7f0000892000/0x1000)=nil, 0x1000}) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$alg(r2, &(0x7f00002cd000)={0x0, 0x0, &(0x7f0000b3d000)=[{&(0x7f0000b98000-0xe6)="62b23e94371462a4d72eea85a5b277b6d1af9d5f8addddf2ff194902a76543cfad2b8d47b1b90ba55734dc82614374f41390dd43802a480b7eb2f7f8c4fd380ad8fb6699373ae9a9c8e5da0e07fe51bd39390c26da48bf0a491e1880ed78e59d6835d9f76bf198623cb1eb056ca650739f40ec0ecd8f0d9cbb6612577e1e708a", 0x80}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000074d000-0x38)={&(0x7f000047c000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}}}, 0x3a, &(0x7f0000e78000-0x20)=[{&(0x7f0000298000)=""/17, 0x11}, {&(0x7f0000c58000-0x56)=""/86, 0x56}], 0x2, &(0x7f00008f8000)=""/192, 0xc0, 0x0}, 0x0) 2018/01/29 00:37:06 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000001000)={0x200, 0x7, 0x0, 0x1, "4140f0f655081fb4dde6a3487c453bb57e97afcc419f31b8ba6d983da424f88a5c1675f36f88c4ede9d81bcb", 0x6}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000-0x4)=0x0, 0x57) 2018/01/29 00:37:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000098f000-0x1c)={0xa, 0xffffffffffffffff, 0xc, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x5) connect$inet6(r0, &(0x7f00000d5000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4b, &(0x7f00000c6000)={{{@in=@rand_addr=0x6, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f00000d2000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2018/01/29 00:37:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000eec000)='dns_resolver\x00', &(0x7f0000d86000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000925000)='/dev/sequencer\x00', 0xffffffffffffffff) r1 = add_key(&(0x7f0000f14000-0xc)='id_resolver\x00', &(0x7f0000d54000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000974000)="c8", 0x1, 0xfffffffffffffffd) add_key$user(&(0x7f00000ac000-0x5)='user\x00', &(0x7f000041e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005bb000-0x1000)="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", 0x1000, r1) keyctl$search(0xa, r0, &(0x7f0000051000-0x8)='big_key\x00', &(0x7f000043b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) 2018/01/29 00:37:06 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xc8, &(0x7f000086a000)=0x0) keyctl$set_reqkey_keyring(0xe, 0x5) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c9e000-0x9)='/dev/ppp\x00', 0xbe9c580a0437c152, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x0, 0x1, &(0x7f0000e73000-0x20)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f00009ca000)={0x0, 0x0}) 2018/01/29 00:37:06 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bc7000-0x9)='/dev/ppp\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000820000-0x20)={0x2768, 0x3, 0x4, 0x3d68, 0x1, 0x3, 0x4b72e0cd, 0x8, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x1, 0x1, 0x5, 0x7d3e, 0x3}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003f7000-0xc)=@sack_info={r1, 0x3acf, 0x5}, 0xc) sendmmsg$inet_sctp(r2, &(0x7f0000776000)=[{&(0x7f0000045000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d73000)=[{&(0x7f0000845000-0x52)='w', 0x1}], 0x1, &(0x7f0000153000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) 2018/01/29 00:37:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f00002f9000)='/dev/input/mice\x00', 0x0, 0x101800) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000f43000)={0x4, 0x0, [{0x0, 0x0, 0xfffffffffffffe00}, {0xb38, 0x0, 0xffffffff}, {0x330, 0x0, 0x9}, {0xb3f, 0x0, 0x1}]}) pipe2(&(0x7f00007c1000)={0x0, 0x0}, 0x80000) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000fad000-0x10)={0x0, 0x7530}, 0x10) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f00005dc000-0x68)={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]}) 2018/01/29 00:37:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00001ca000)='/dev/dsp\x00', 0x800, 0x0) getdents(r1, &(0x7f0000bda000-0xe3)=""/227, 0xe3) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c39000-0x10)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x400000000000002, 0x8000000000000006, [0x4]}, 0x2de) 2018/01/29 00:37:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000061a000-0x8)={0x0, 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) r1 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00004f8000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000005b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a92000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000001000-0x2)='/dev/input/event#\x00', 0x5, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x2, 0x60081) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000326000)={0xb, 0xb, &(0x7f000052a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1000}, [@ldst={0x3, 0x3, 0x6, 0x1, 0x9, 0x80, 0x4}, @ldst={0x0, 0x2, 0x7, 0x5, 0xa, 0xfffffff0, 0x10}, @map={0x18, 0xb, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x2, 0x1000, &(0x7f000024f000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r7 = syz_open_dev$sndctrl(&(0x7f0000988000)='/dev/snd/controlC#\x00', 0x9, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b74000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00006e1000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x3ff, 0x8}, 0xc) r12 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c35000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r13 = socket$inet6(0xa, 0x5, 0xb294) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = accept$llc(0xffffffffffffff9c, &(0x7f0000951000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x2)=0x10) r15 = socket$can_raw(0x1d, 0x3, 0x1) r16 = syz_fuse_mount(&(0x7f00003b8000-0x8)='./file0\x00', 0x2, 0xffffffffffffffff, 0x0, 0x4, 0x4) r17 = fcntl$getown(0xffffffffffffff9c, 0x9) r18 = geteuid() 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) sendmmsg$unix(r0, &(0x7f000085f000-0x38)=[{&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000f99000)=[{&(0x7f0000001000-0x6a)="ded9f973d82440382fa552e7f09578d1303f9edf102d0c137164475adf3c2e3be8d1fc713bb3917869df9f54737a0fc04c9308d7ea789215d93f27823f13efabf92f3b731728ed8c42b703a88fa6eed4f26f7c24f343fb5f8e06956c912b880254487f029031761a43fd", 0x6a}, {&(0x7f0000000000)="311d2d42e11716", 0x7}], 0x2, &(0x7f0000a01000-0x98)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6, r7]}, @rights={0x38, 0x1, 0x1, [r8, r9, r10, r11, r12, r13, r14, r15, r16]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x98, 0x1}], 0x1, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = accept$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fa5000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r20, &(0x7f0000c31000)=@random={'btrfs.', '}\x00'}, &(0x7f0000000000)=""/0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = syz_open_dev$tun(&(0x7f0000e2f000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r21, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r22 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r22, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNDETACHFILTER(r22, 0x401054d6, 0x0) 2018/01/29 00:37:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/0, &(0x7f0000008000-0x3)=0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000aa5000-0x9)='/dev/ppp\x00', 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000075b000)='/dev/mixer\x00', 0x20000, 0x0) fanotify_mark(r1, 0x10, 0x8000012, r2, &(0x7f000088a000-0x8)='./file0\x00') fcntl$getflags(r2, 0x1) 2018/01/29 00:37:07 executing program 1: mmap(&(0x7f0000000000/0xac5000)=nil, 0xac5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000010, 0x802, 0x0) write(r0, &(0x7f0000001000)="1f0000001e0007f1ffffffe60700007702000041536b8d3d6c39080001454a", 0x1f) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000ac6000-0x90)=""/144, 0x90) 2018/01/29 00:37:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000051a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000243000-0x10)={0x8, &(0x7f0000be5000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000c7e000)={r1, 0x3, &(0x7f00000c9000-0xc)=[0xff, 0x7, 0xfffffffffffff800], &(0x7f0000d77000-0x14)=[0x1, 0x1, 0x4, 0x8, 0x593], 0x10, 0x4, 0x9, &(0x7f0000faa000-0x10)=[0x1738bc66, 0x6f1, 0x6, 0x6], &(0x7f0000495000)=[0x8, 0x3ff, 0x0, 0x4a14, 0x8000, 0x0, 0x8001, 0x6, 0x7], 0x0}) r2 = creat(&(0x7f0000f83000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000c63000)={r2, r2}) mount(&(0x7f0000c4e000)='./file0\x00', &(0x7f0000c76000-0x8)='./file0\x00', &(0x7f00001a0000)='vfat\x00', 0x0, &(0x7f0000ca8000)="") 2018/01/29 00:37:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f7e000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) getegid() ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000003000-0x50)=[{r0, 0x2000, 0x0}, {r0, 0x41, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x80, 0x0}, {r0, 0xd605, 0x0}, {r0, 0x100, 0x0}, {r0, 0x2, 0x0}, {r0, 0x0, 0x0}, {r0, 0x2201, 0x0}, {r0, 0x400, 0x0}], 0xa, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000004000-0xa0)={r1, @in={{0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9db, 0x9, 0x7fffffff, 0x800, 0xea}, 0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000)=0x4) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000004000-0x4)=0x6, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000006000-0x4)=0xeb1, 0x4) r2 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000006000)={0x1, 0x5}) flistxattr(r2, &(0x7f0000000000)=""/123, 0x7b) socket$kcm(0x29, 0x5, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000006000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xffffffff, 0x1, 0x0, 0x2, 0xa0, 0xa0, 0x3a, r3, r4}, {0x1, 0x2, 0x6, 0x1, 0x8000, 0x3, 0x0, 0x8000}, {0x81, 0x100, 0x8, 0xaf}, 0x1, 0xffffffffffffffff, 0x0, 0x1, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x3f}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x1, 0x3, 0x20000000000000, 0x7, 0x7, 0x5}}, 0xe8) 2018/01/29 00:37:07 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6488, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000009000)='/dev/autofs\x00', 0x80000, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@dev={0xac, 0x14, 0x0, 0x14}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x3, 0x0, 0xa, 0xa0, 0x0, 0x6c, 0x0, r2}, {0x1, 0x266b, 0x1, 0x100, 0x1, 0xc30a, 0x80000001, 0x3f}, {0x9, 0x7, 0x0, 0x20400}, 0x8, 0xffffffffffffffff, 0x1, 0x1, 0x2, 0x3}, {{@in=@empty=0x0, 0x3, 0x2b}, 0x2, @in=@rand_addr=0x80, 0x4, 0x3, 0xff31878206f2ba26, 0x6, 0x3, 0x8d0, 0x4}}, 0xe8) 2018/01/29 00:37:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00004cb000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) mq_unlink(&(0x7f00006ea000)='@\x00') signalfd4(0xffffffffffffffff, &(0x7f00000d8000)={0x0}, 0x8, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000005000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x6) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000254000)=0x0) rt_sigqueueinfo(r2, 0xf, &(0x7f0000e92000-0x10)={0x12, 0x1, 0x8, 0xe9}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) futex(&(0x7f0000b32000-0x4)=0x1, 0x4, 0x512, &(0x7f0000374000)={0x0, 0x989680}, &(0x7f0000ed3000-0x4)=0x1, 0x80000001) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000480000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000bc2000-0x28)={&(0x7f0000ed6000/0x3000)=nil, 0x1, 0x0, 0x24, &(0x7f000028b000/0x4000)=nil, 0xff}) 2018/01/29 00:37:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x45, 0x0, 0x0}, 0x14) r0 = socket$inet6(0xa, 0x80006, 0x3a6) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003ee000-0x14)={0x6, 0x3f, 0x3, 0x3ff, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ef0000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000030d000)={0x6, r1, 0x0}) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000547000)='/dev/sequencer\x00', 0x800, 0x0) 2018/01/29 00:37:07 executing program 3: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000176000+0x63)='/dev/autofs\x00', 0x200000, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000ffe000-0x6)={0x0, 0x0}, &(0x7f0000b12000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000094000-0x8)={r2, 0x6, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b24000)=@assoc_value={r2, 0x1}, 0x8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ffe000)='/dev/autofs\x00', 0xa0000, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000a0f000)={0x0, 0x92, "da12714ee54c06dc9645269f8a3e297ccc59937a607f9bc884c50582fb8844821434120d38df932c69a2ad332d29787ab425ae0d1bffb1c1a73a4d126cbac5ed8e8fb41181d3e20bf207e23c2fd3d0d78b7831de7cecd88a009f53ab16de177396fd9915b0b973a6ab0744a198bf59d96a0b402b577e4841352871e3ece032cb4e266e039a417a04b3cee7ed51390a353003"}, &(0x7f0000c8d000-0x4)=0x9a) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000fc3000)={r4, 0x5}, &(0x7f000026b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000217000)={0x0, 0x8001, 0x10, 0x7ff, 0x2}, &(0x7f0000ffe000)=0x18) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x1ff, &(0x7f000069b000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f000093f000-0x8)={r5, 0x0, 0x3}, &(0x7f0000fff000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000049a000)={r6, 0x81}, &(0x7f00004ad000)=0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006d2000-0x18)={r0, &(0x7f0000ffd000)="2dfd37154db24dcc36b2bf727ca19979731bab968027d32829fa313ff450cc00c4d9cf38be20543a54722fc931b8cb4838b127442a4fd8dd9b2c42364af5feadc1c0413072000072dfb8768f70348e7bd8ddc60cbab96c5a7aa07089e7e45f279d5b17840cc5000421c467aa55cadb4dbc0807ae78dbec71ffaf1d1723721ba15e3d46d010a7cdfbd57ba783947a60a6c0f2abcec057a053529a1618a3b1a3de73c667fa6ce0c04e1482020ccb414e3223604113ba6a2a3522460b2e303a9e5d08328533888c4e8248a37203000000021fb3ba81ad7c0fdeef5b", &(0x7f0000ffc000)=""/165}, 0x18) connect$pppoe(r3, &(0x7f0000792000-0x1e)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='teql0\x00'}}, 0x1e) 2018/01/29 00:37:07 executing program 0: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000efa000)='/dev/vcs\x00', 0x200000, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000efa000)={{0x10000, 0x1, 0x7, 0x1, 0x7, 0x7}, 0x101}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000258000)="17000000020001000003be8c5ee17688a3000008010100ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff0601150039010000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f", 0xb8) 2018/01/29 00:37:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009fc000-0x48)={0x8, 0x5, &(0x7f0000a9b000+0x8a3)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d65000-0x4)='GPL\x00', 0x1000, 0xe2, &(0x7f0000c0d000-0xe2)=""/226, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = memfd_create(&(0x7f0000b44000-0x4)='\x00', 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00001ba000)={0x7, 0x4bbe, 0x202, 0x5, 0x100000000, 0x8, 0x7fffffff, 0x8, 0x0}, &(0x7f0000273000)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00001a4000)={0x0, 0x1, 0x30}, &(0x7f0000110000)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000745000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000eea000-0x4)=0x1008) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00001a5000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$inet_sctp(r0, &(0x7f000025c000-0x38)={&(0x7f000087e000)=@in6={0xa, 0x2, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, 0x1c, &(0x7f0000e97000+0x4f1)=[{&(0x7f00007e6000)="11a5ae37bf550cefaafb64ecf4035c028c8babdd91a71b8e03f631eb61461d4f9a19e9e270660bb70673d96b458ea4bee20c32966e8d197a3ee48225b2b0d22e2f24b5", 0x43}, {&(0x7f00004be000)="", 0x0}, {&(0x7f0000175000-0xa9)="3d80dbc5183ffdafae8a98dddf9ccfc6642e801395d7db17b2f00f7ef980c0b82ca42ae726fb37cc84c5ac4653a8f13c8dee8181d020e4ade24a51ee8b7d5d81ac6c66cf7b52666ec6476cd3827c220c866452f49dd784e17897799764daceeefaa24c7bb02bd64749dcde3be332f6882fb1e500d23f9ccd6e97049a50fd414b640bef59c113805b9c7f684da91c57585e37662542441a1017685ea352c85fdc1e0129a9e09aa8ba39", 0xa9}], 0x3, &(0x7f00005a9000)=[@init={0x18, 0x84, 0x0, {0x1, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x4, 0x0, 0x8, 0x10000, 0x40, 0x4, 0xfff, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x4, 0xfffffffffffffff8, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x551, 0x80000000000000, 0x3, 0xffffffffffffff01, 0x8, 0x80000000, 0xffffffff, 0x1, r3}}, @init={0x18, 0x84, 0x0, {0x10000, 0x1, 0x2, 0x503}}], 0xf0, 0x1}, 0x0) 2018/01/29 00:37:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00006ce000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000a86000)={0x0, 0x989680}, &(0x7f000017e000)={0x0}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00006da000)={0x0, 0xfb, "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"}, &(0x7f00000a3000)=0x103) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001a6000)={r1, 0x823f, 0x65, 0x7f}, 0x10) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f000084e000)=r0) [ 67.520892] audit: type=1326 audit(1517186227.201:827): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10693 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 00:37:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x7, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@generic="2545d181b863636eadada58535b78ed1", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00003d7000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79e6dba9, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x0, 0x4) rt_sigsuspend(&(0x7f00000a9000)={0x20}, 0x8) [ 67.558152] audit: type=1326 audit(1517186227.228:828): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10693 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=241 compat=0 ip=0x453299 code=0x7ffc0000 [ 67.595593] QAT: Invalid ioctl [ 67.649257] audit: type=1326 audit(1517186227.228:829): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10693 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 00:37:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000023000)='trusted\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000b3e000-0x40)={0x7, 0x2, 0x5, 0x7f, "be3f50b2a536d5c6c5a39750debdd40489464add1df5443fc50012e10f017b79f9c515d89270248ac09870ed", 0x2a9c}) r1 = userfaultfd(0x10b39ba9e9a3bc33) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = dup(r1) io_setup(0xffffffffffffffff, &(0x7f0000c21000)=0x0) io_submit(r3, 0x1, &(0x7f0000cc2000-0x8)=[&(0x7f0000dc5000-0x40)={0x0, 0x0, 0x0, 0xb, 0x81, r1, &(0x7f0000643000)="2de0d8445490cf3795aa5e7d527e6edc9596e1a1dd1093cb92e310f9bfd180f68183258df9ec7ece48a145769d062581ab57902de3345f5e4899b632a9b75a14afd2c4894a80d6064c02d4d47c8794e90eee36e91a934b42557675d231705dabfe87771b48ad2d951541f8910b94dfbd2dc7bcae5f396df5ff188235b9736df876053d339c5b8f79b860aa84c80c6a83e4fce8", 0x93, 0x1, 0x0, 0x1, r2}]) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000ae7000)={0x81, 0x6, 0x6, 0x6, 0xfff, 0x7339f61f, 0x81, 0x5, 0x8001, 0x2000000000000000, 0x6}, 0xb) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 00:37:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x55, "d57aa24d4d88589811d7a94a4eed00083a51bf41f924c8de83cb9815f6a0961a69d9be61b5c9e77b69d196feef916b08a7a0d5f2b1e9c1149a67dfbd5e7cb2f031faaf29608c482fdbac927c06f0a8b900aa9f50b5"}, &(0x7f0000000000)=0x5d) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000eef000-0xc)={r1, 0xee, 0x10}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)=""/240, 0xf0}], 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000002000)="50c38d0c37126c935ced0489dce553c139a9936826cb6982aa9f96b9d93dd4439788e38c128674f9a7c254383c5d3ee7c788d2a3b759a7ead2dbf0fc4685ded57a30e9719e1372c782a1a27300ed8c91c82ee06a9f262ee3a1d712a9c04edd94b1db6727df92b563f6071c9f99b1b7acaf999182faf4e5275186585ece226c8df0a4b8e02cc8675f065b628484150bccab8103b10ac3f198c4d712b16fb7510e3624661880265970615410446448b0913078651a1878ebd8f75753edbc8d33c6c497fcbe0ddea311118fdcf909e6cb1f2d0fbed4472021925ddcabb4213dd76b51", 0xe1, 0x0) r2 = shmget(0x1, 0x1000, 0x820, &(0x7f0000002000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) accept4$llc(r0, 0x0, &(0x7f0000003000-0x4)=0x0, 0x0) r3 = semget(0x3, 0x3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETNCNT(r3, 0x2, 0xe, &(0x7f0000003000)=""/28) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000004000)={'system_u:object_r:crack_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x35, 0x37, 0x0}, 0x3c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000006000-0x4)=0x200) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0xad)=""/173, 0xad}, {&(0x7f0000005000-0xb9)=""/185, 0xb9}, {&(0x7f0000006000)=""/155, 0x9b}, {&(0x7f0000007000-0x2e)=""/46, 0x2e}, {&(0x7f0000006000)=""/133, 0x85}, {&(0x7f0000000000)=""/187, 0xbb}, {&(0x7f0000003000-0xce)=""/206, 0xce}], 0x7) ioctl$TIOCSBRK(r0, 0x5427) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000004000)={r1, 0x6}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000004000)={0x80000000, 0x3, 0xf662, 0x2fb5ed3f, 0x8000, 0x1cb8, [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$KDSETMODE(r0, 0x4b3a, 0x9) syz_open_dev$mice(&(0x7f0000006000-0x10)='/dev/input/mice\x00', 0x0, 0x400) 2018/01/29 00:37:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x3, 0x101000) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001000-0x20)={@generic="9a5763ff4254521e7fc089205462dbaa", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = msgget(0x2, 0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000002000)=""/119) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000055a000)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000030e000-0x4a)={r3, 0x42, "a7e63c72b7fc86d6626bd098d4bc47242ffdd3339033506b85fcf0bb29ba52381bf17e0ae67e4348c2eaebf9f881c6587e78df92c493c10b31afa5a61c992a4a6b65"}, &(0x7f0000280000)=0x4a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000aa0000-0xb)='/dev/hwrng\x00', 0xa00, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f0000e1e000)={0x6e, 0x3, 0x79, 'queue0\x00', 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008d0000)={0x0, 0x0, 0x0}, &(0x7f0000da5000-0x4)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, &(0x7f0000d34000)={{0x7, 0x5, 0xd08, 0x0, "a8ae63445742f35d0c39af612851402cd38ba1e3e39c2395cb8b36ad1db2cb97b2adf0ab68eb0c211c433249", 0x81}, 0x0, 0x0, 0x401, r5, 0x37d2, 0x6, "2732949e1bf66c731ca4d4256e78bb8b65b206e29fbae8053e4477e7cb85015c0f0c8aba36d3ee6672e223b30ba98046e52fa3ed0dde1c066d284cbc0d1f3950", &(0x7f0000fde000)='\x00', 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], [0x6, 0x4, 0xffff, 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]}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000ed8000)='/dev/input/mice\x00', 0x0, 0x4100) 2018/01/29 00:37:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, [], ""}}}}}}}, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000ff8000)=0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x25) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000057a000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000ebf000-0x10)={0x0, 0x7}) accept$packet(r0, &(0x7f0000139000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f9d000-0x4)=0x14) r2 = semget$private(0x0, 0x1, 0x600) semop(r2, &(0x7f000052a000+0xaef)=[], 0x0) 2018/01/29 00:37:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a19000)={0x0, 0x0}) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/01/29 00:37:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000350000)={0xffffffffffffffff}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00009f8000)=0x1ff, &(0x7f00009ae000-0x4)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x6) 2018/01/29 00:37:07 executing program 4: seccomp(0x1, 0xfffffffffffffffd, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x10000, 0x407ffc0003}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x80000000, 0x80) r0 = memfd_create(&(0x7f0000001000-0x1d)=']securitybdevemd5sumwlan0:!)\x00', 0x3) sendmsg$nl_generic(r0, &(0x7f0000647000)={&(0x7f0000c32000-0xc)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000e46000)={&(0x7f00003f3000)={0x111c, 0x2b, 0x300, 0x0, 0x2, {0x14, 0x0, 0x0}, [@generic="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", @typed={0xc, 0x2d, @u32=0xfffffffffffffff8}, @generic="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"]}, 0x111c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4048850) symlinkat(&(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_getaffinity(r1, 0x8, &(0x7f00006f4000-0x8)=0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000f4e000)='/dev/dmmidi#\x00', 0x3f, 0x200) getsockopt$sock_buf(r2, 0x1, 0x3b, &(0x7f0000d09000)=""/204, &(0x7f000037a000-0x4)=0xcc) 2018/01/29 00:37:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000535000)='/dev/kvm\x00', 0x4801, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000178000-0x20)={0x6, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 67.674691] audit: type=1326 audit(1517186227.229:830): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10693 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=289 compat=0 ip=0x453299 code=0x7ffc0000 [ 67.707690] QAT: Invalid ioctl 2018/01/29 00:37:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000013000-0x4)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000c09000-0x368)=@mangle={'mangle\x00', 0x1f, 0x4, 0x308, 0x240, 0x98, 0x170, 0x98, 0x240, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000007d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x240}}, [{{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0xffffffff, 0xff0000ff, @common='tunl0\x00', @common='ifb0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5e, 0x2, 0x34}, 0x0, 0xb0, 0xd8, 0x0, {0x0, 0x0}, [@common=@socket0={0x20, 'socket\x00', 0x0, ""}, @common=@socket0={0x20, 'socket\x00', 0x0, ""}]}, @unspec=@TOS={0x28, 'TOS\x00', 0x0, {0x7fe76bd4, 0xffffffffffff8000}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, [@unspec=@void=""]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="09b35f1b3898", 0xffff, 0x1, [0x4, 0x100, 0xfffffffffffffffa, 0x140000000, 0x3f, 0x4, 0x6a94, 0x5, 0x3, 0x3, 0x2, 0x6, 0x4, 0x8, 0x2, 0x0], 0x2, 0x400000000000000, 0xffff}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, @common='ip6tnl0\x00', @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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40961ede313b9137, 0x2, 0x48}, 0x0, 0x98, 0xc8, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x16, 0x0, @multicast1=0xe0000001, 0x1}}}]}}, 0x368) r3 = memfd_create(&(0x7f00002d1000-0x30)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x3, 0x0, 0x9a0b) close(r0) 2018/01/29 00:37:07 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, 0x0, 0x0, 0x0, 0x81, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x3, 0x3) read$eventfd(r0, &(0x7f0000345000)=0x0, 0x8) 2018/01/29 00:37:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000099d000)='/selinux/mls\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) ioctl$TIOCCONS(r0, 0x541d) r1 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r1, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000047b000)=[], 0x0, &(0x7f000098b000-0x68)=[{0x68, 0x400000000000029, 0xb, "a9e637683a477772512a7cc5bacdbd61231a5a237ec468c81cbaa4852ef76378c6fa49fc78876dd346fbbe820f01a9268ec7269ec2f5338a3ba3e42c2ab03916f169dae79e1ffa46db23957d5ae9a2f90b"}], 0x68, 0x0}, 0x0) ioctl$TIOCCBRK(r0, 0x5428) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00002ed000)={0x371, 0x0}) 2018/01/29 00:37:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$sndpcmc(&(0x7f000064f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x400) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f000085d000-0x4)=0x1, 0x4) wait4(r0, &(0x7f00006b8000)=0x0, 0x0, &(0x7f0000bfb000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 00:37:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a66000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0xa003, r0, r1, 0x383, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r3, &(0x7f0000393000-0x8)={0x73}, 0x8, 0x80000) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r4 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r4, &(0x7f000050d000)='./file0\x00', 0x0) ftruncate(r2, 0x2) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r4, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000233000-0x14)='./file0\x00', &(0x7f00001e7000-0x8)='./file0\x00') 2018/01/29 00:37:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f5d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f000050c000)=@random={'user.', ',(^\x00'}) mmap(&(0x7f00004cc000/0x3000)=nil, 0x3000, 0x0, 0x6012, r0, 0x0) r1 = memfd_create(&(0x7f0000c53000-0x1)='\x00', 0x3) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000062e000)=0x0, &(0x7f0000040000-0x4)=0x4) ioctl(r0, 0x3, &(0x7f0000513000-0x17f)="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") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000705000-0x20)={@loopback={0x0, 0x1}, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1000, 0x4}, 0x20) 2018/01/29 00:37:07 executing program 0: r0 = shmget(0x0, 0x3000, 0x80, &(0x7f0000bbe000/0x3000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f00000e3000)=""/149) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002ff000)='./file0\x00', 0x0) mount(&(0x7f0000e09000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x0, &(0x7f00009b8000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) r1 = syz_open_dev$midi(&(0x7f0000b72000)='/dev/midi#\x00', 0x5, 0x8040) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000564000)={{0x1, 0x1000, 0xf, 0x80000000, 0x6, 0x0, 0x7c00000000, 0x4, 0x100, 0x80, 0x4, 0x0, 0x0}, {0x10000, 0x100000, 0xf, 0x1, 0x8, 0x80, 0x0, 0x3, 0x8, 0x0, 0x1, 0x5, 0x0}, {0xf000, 0x4000, 0x8, 0x3, 0x70dc, 0x1f, 0x4, 0xfffffffffffffff9, 0x20, 0x1, 0xeb3, 0x341175c4, 0x0}, {0x1001, 0x107000, 0x0, 0x8, 0x2, 0x800, 0x100000001, 0xfff, 0x9, 0x9, 0x6, 0x2, 0x0}, {0x6000, 0x0, 0xb, 0x6, 0x6, 0x0, 0x0, 0x3, 0x6, 0x5, 0x1, 0x4, 0x0}, {0x3002, 0x1, 0xd, 0x8, 0x6, 0x7fffffff, 0x20, 0x2, 0x1, 0x7ff, 0x4, 0x20, 0x0}, {0x100000, 0xd000, 0x0, 0x3, 0xfa, 0x1f, 0x6, 0x0, 0x3, 0x1, 0x5, 0x6, 0x0}, {0x0, 0x0, 0xd, 0x0, 0x100000001, 0x8, 0x4, 0x8000, 0x6, 0x3f, 0x4, 0xa7ff, 0x0}, {0x6000, 0xd000, [0x0, 0x0, 0x0]}, {0x2000, 0x4, [0x0, 0x0, 0x0]}, 0x20000008, 0x0, 0x10000, 0x200000, 0xe, 0x4000, 0xf002, [0x8, 0x0, 0xaee, 0x3]}) mknodat(r1, &(0x7f0000235000)='./file0/control\x00', 0x8000, 0x2) r2 = add_key(&(0x7f0000b90000)='pkcs7_test\x00', &(0x7f0000f1e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000be2000-0xe6)="5e1f4e1b88419fc51cf3a5d0b47d1b0616a6c027cc5358138e066a7987524f6459f49f8a77c43dcd486ba8631106315a2e2dbbad2d8014f9f6ce52bd696c3f33235cb3e192433ca0bb0e709b7f02c7729c0d590bb0dc5b774fbeaf63bb7058ce52e8fc9179cf0dad1ac8a4cb1f76ae7f0c7277f7c9f6627d535639b52826ba664a33894753b0e5c85d2b95046d0e8b7a7f16f03d4c98169b60279d11a5354f100f876e58a5c0150002318fd5a208738886a7e4dc99cc1d6ca547d8ada06e27b15899253c9639baed1abd79aa2be3c9e129e3e131a127f19a84f235c090a69c4aa30f8256b00c", 0xe6, 0x0) add_key$keyring(&(0x7f000014c000)='keyring\x00', &(0x7f000049b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2) rename(&(0x7f0000b95000)='./file0\x00', &(0x7f0000231000)='./file0/file0\x00') 2018/01/29 00:37:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b9a000)='wlan1system-selinux\x00', 0x1) syz_open_dev$vcsa(&(0x7f0000964000-0xb)='/dev/vcsa#\x00', 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x401) 2018/01/29 00:37:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x11)={0x0, 0x9, "712aadedbe6e85ce70"}, &(0x7f0000001000-0x4)=0x11) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006d0000-0xc)={r1, 0x3, 0x30}, 0xc) mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d8e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt(r2, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) 2018/01/29 00:37:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c24000)=0x0, &(0x7f0000199000-0x1)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000f3c000-0x20)={@common='bridge0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = add_key(&(0x7f000055e000+0x308)='syzkaller\x00', &(0x7f0000216000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000873000-0xfd)="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", 0xfd, 0xfffffffffffffff9) keyctl$setperm(0x5, r1, 0xffffffff) r2 = socket$inet6(0xa, 0x80003, 0xff) close(r2) 2018/01/29 00:37:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0xd7, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x3, 0x8, 0x3, 0x2, 0x3ff}, 0x14) clone(0x2000, &(0x7f0000000000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000573000-0x2)="fb9c") getrlimit(0x6, &(0x7f0000dcd000)={0x0, 0x0}) 2018/01/29 00:37:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d26000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00001c4000-0x10)={0x9, 0x7}) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000239000-0x20)={0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/01/29 00:37:07 executing program 3: socket$inet(0x2, 0x802, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000339000-0xac)=""/172, &(0x7f0000d1b000)=0xac) add_key(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffb) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000bd4000-0x8)={0x0, 0x0}, &(0x7f00002b5000-0x4)=0x8) 2018/01/29 00:37:07 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000665000)='/dev/mixer\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000-0x4b)="2b6afa5b8166a14a6681fb79e4a35076f1c1262620748131bf7428446b47daa6ed057a4b949d7458e61c1d5b8c1baa1c30d750d428cb940ba2553ae0515be2c4b605bba5e700f7c7eb204e", 0x4b) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c9f000)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000630000)=0xe8) setreuid(r1, 0x0) 2018/01/29 00:37:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x401) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000332000)=0x0, &(0x7f0000cec000-0x4)=0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000dc2000-0x78)={0x80, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x800, 0x5, 0xfffffffffffffffb, 0x0, &(0x7f0000eaf000)=@common='bcsh0\x00', 0x5952, 0x1, 0x3}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000091c000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8000) recvfrom(r0, &(0x7f0000b74000-0xdb)=""/219, 0xdb, 0x12002, &(0x7f0000de8000-0x6)=@hci={0x1f, 0x275d, 0x1}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00009b1000-0x8)=0x9) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) time(&(0x7f0000e6f000-0x8)=0x0) ioctl$LOOP_SET_STATUS(r3, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f0000cfe000)=0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000e6000-0x70)={[{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]}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000215000-0x10)={0x6, 0x6, 0xc6, 0x1, 0x0}, 0x10) sendmsg$nfc_llcp(r0, &(0x7f0000df1000-0x38)={&(0x7f0000d8f000-0x60)={0x27, 0x9d5, 0x7fffffff, 0x7, 0x7, 0x7, "40d54446f915377082062f5df4b720137691e3355b85ba2cba1dd039d2332b45bc2c15dcab0d9ac875c42c3c89c6b3dd3f203566a53aa002731e858f206d31", 0x7}, 0x60, &(0x7f0000943000)=[], 0x0, &(0x7f000009c000-0x50)={0x50, 0x1af, 0x6cb, "7ad339d8be336db66e7ebf7ebee01dd302e476671b3a08088c534de50187df731fe4870c13089720f9b12bd5e530e0c06dbad968133f269e901be3"}, 0x50, 0x800}, 0x8040) fadvise64(r2, 0x0, 0x3, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r5 = open(&(0x7f0000c7e000-0x8)='./file0\x00', 0x47f, 0x29) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) socketpair$inet(0x2, 0x6, 0x7fffffff, &(0x7f00003f5000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f000095a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f000075c000)={r6, 0x3}) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000615000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) stat(&(0x7f0000f1a000)='./file0\x00', &(0x7f0000ef1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 00:37:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f000052c000)=@sco={0x1f, {0x3a, 0x101, 0x7, 0x0, 0x0, 0x1}}, 0x8) 2018/01/29 00:37:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x0, &(0x7f0000146000-0x8)=[{0x7, 0x4, 0x0, 0x407ffc0003}]}) fsync(0xffffffffffffffff) delete_module(&(0x7f0000bae000-0x10)='*wlan1eth0wlan1\x00', 0x200) r0 = getpgid(0x0) ptrace$setregset(0x4205, r0, 0x6, &(0x7f0000a2d000-0x10)={&(0x7f0000fec000-0xe4)="1ef0992ddb5ad4a18abe0cabbb3e0ceeeb451aaa9df4e420043a321c8511af643bebe81d896837521b1165dadce44ccae57d04aad91919d71868e02434338397e8cf50776fff989f4d387c470eeef6fbb7ec2e0435209af417b4567c85f0507c76ded5865a065ed2ce7b7a7f5be03401b6f685a9a690cf5716f14bae6ab4329bd704ee3630f5a97145bba6d0e52b0338441e1962b79a550d861aa48e042c0874afb6af557a1358b4c5d0d2e49bd195c8f29ca87edc91164558126fc98071fedf0b2c1d69e62c44dda8921f6eea9ae97f88aeabe6d59e5a6a26111b5668325337002ff676", 0xe4}) 2018/01/29 00:37:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000004c000)=0x0) ptrace$peekuser(0x3, r0, 0xff) r1 = socket(0x2, 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000798000-0xb)='/dev/vcsa#\x00', 0x7ff, 0x800) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f000014b000-0x8)=0x20800001c) r3 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000db7000-0x4)=0x200ff, 0x4) mq_notify(r2, &(0x7f0000949000)={0x0, 0x10, 0x2, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r3, 0x0, 0xffff, 0x9) sendto$inet(r1, &(0x7f000014d000)="1d", 0x1, 0x0, &(0x7f0000520000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r1, r3, &(0x7f0000af5000)=0x0, 0x10001) 2018/01/29 00:37:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000001e000)='/dev/loop#\x00', 0x2, 0xfffffffffffffffe) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00003e4000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, "f849fbb164c3da9b7005a319bd3db88847141b1779000000042bc0a66022cfbad4801e0a3bd031207c070d8232f600000001ab29b2c3c650ec4cd69ac336a574", "d6e1c6fccd1d0a0c0cf78c1249241bc2a667c95b000000000dbacc09d60bff18", [0x800000000002, 0x44], 0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003d3000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000878000)={0x81, 0x0, [0x6, 0x4, 0x4, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 00:37:07 executing program 0: mmap(&(0x7f0000000000/0xf1f000)=nil, 0xf1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000a24000-0x42)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[@timestamp={0x44, 0x4, 0x30, 0x3, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000353000)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f21000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002a7000-0x3)=0xe8) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f21000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f20000)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000a50000)={&(0x7f0000f20000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000a32000-0x10)={&(0x7f000075d000-0x374)={0x374, 0x1, 0x2, 0xa00, 0x5, 0x0, {0x1, 0x0, 0x0}, [@nested={0x34, 0x82, [@typed={0x10, 0x21, @u64=0x1ff}, @typed={0xc, 0x5c, @uid=r1}, @typed={0xc, 0x90, @u32=0x7ff}, @typed={0x8, 0x3e, @binary=""}]}, @typed={0x18, 0x3d, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @nested={0x25c, 0x8, [@generic="e39d0368992ecb86fbdd9a48352b3c1ecbc293b86eb7977f5f1366b4f1739a52b27d921500d7ad1358b2d56a7089ccf010534f5e901d4e0dce208b48985293559abb6bf58e2eaf525564f98ce0f9d5315af840a7cd16bee42a8d7aca53f3a97520e97d19b60f9bbd7b56190c0ea06ab84fbd87ec5a6845c0", @generic="54fcac1a24f109ddb1fdf52bc1378a549f0f6ca6a18aa8c0c99bef2c2182", @typed={0xc, 0xffffffff00000001, @uid=r2}, @generic="3abca3cf423099df9ba910173020a8f3c9668ac0a3860a00a7d6d706091deb99b1caa78954b7c355b1b145f71c95047368843736eeb229c633c87c122d87b6e2a579bad3723229c1431bbbba6cc766e4a7a837746da77d0711b0ba6f0de107782669044ca0cf5178b5057c80d32b3042aa43dd48ded455ccf4d96e2d99f30c6ea3ff4e200d800c23a11d029732eaf8689533eb6a40f50bff4a061b74a6e343acd5b83ec8c8762897b5848a6daf69f3e3412d1253675c", @typed={0xf4, 0x4d, @binary="3d63d6b17a635396923d72e5018d95e6ef3601ea9bec27f405133bbf33208b34e380671b572c227d0fe3b2dbc351a7447865a2fbdd77fcd459a48c65a0724dc3879105e368fc4bace59cc1aa029d9ff685295e5b4adbaadf7e7f5e9a9a8e462b160e47c9ab97e332ab777bf8e06e362c8000c4b003ed757162bb7cbd720aa11095b453f21e98c442b2e3cf46f98106012ca6680370c05502c3ae3213bd957155c0e83f4b0775845d7b9b668122f16baa654a738986ae2c52d8e4c4e5f04126a6ee66b1798067bc85316ba7cf466bf44fd96662f9da761e68c95b87986e41ee982d811aea036a6eef9c"}, @typed={0xc, 0x3a, @fd=r0}]}, @nested={0xb8, 0x31, [@typed={0xc, 0x70, @u32=0x2}, @generic="a1de44e79c13cd473b465463eae19c03024f9b63067a7e9a3c2f41c1b07109caeee372e099dc0d48152c5d7d764f8a7ff28136d1d1f330f6ee87ec1cbed7be42753b30c91aa09d1484d2b59a696d891b13475e3da9a37d5a0864ff9be95c315c8fc54f7db56aae563652396edb6b4016e80d8fb8daa783e1143068c563ac6602445d942c1d7f74bfbb614e8837fa0a26cf8f3840bd", @typed={0x10, 0x44, @u64=0x5}]}]}, 0x374}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000f1f000)=0x1, 0x4) r3 = accept$packet(0xffffffffffffff9c, &(0x7f00002a2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000bf6000)=0x14) listen(r3, 0x6) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000f1f000)={@generic="5d14332ca02e984ecb47f07adae12231", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/29 00:37:07 executing program 5: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1b) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000002e000-0x28)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000002b000-0x8c)=@bridge_newneigh={0x30, 0x1c, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0}, [@NDA_LLADDR={0xc, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}, @NDA_DST_IPV4={0x8, 0x1, @empty=0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 00:37:07 executing program 7: mmap(&(0x7f0000000000/0x399000)=nil, 0x399000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000367000-0x5b0)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@dscp={0x28, 'dscp\x00', 0x0, {0x849, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000399000)={0x5, [0x8000, 0x4, 0x5c0, 0x1, 0x7]}, &(0x7f00000dd000-0x4)=0xe) 2018/01/29 00:37:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000d82000)='/dev/dmmidi#\x00', 0x8, 0x8000) r2 = syz_open_dev$audion(&(0x7f00007de000)='/dev/audio#\x00', 0x2, 0x2000) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f8e000)='/dev/rfkill\x00', 0x480100, 0x0) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000f12000-0xc)={0x2, 0x400, 0x80000001, 0x2, 0xfffffffffffff638, 0x101}) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000b59000-0x65)=""/101, 0xfffffffffffffe4b, 0xfe, 0x0, 0x0) 2018/01/29 00:37:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) statx(r0, &(0x7f0000337000)='./file0\x00', 0x2100, 0x410, &(0x7f000083f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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$alg(0x26, 0x5, 0x0) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/29 00:37:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00004ac000-0xc)='net/udplite\x00') setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000caa000)=0x9, 0x4) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000b1c000)={0x0, 0x800, 0x5, 0x7f}, &(0x7f0000e02000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f97000)={r3, 0xfff, 0x30}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f0000af3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) 2018/01/29 00:37:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00004cc000)='/dev/admmidi#\x00', 0x7ae, 0x204a00) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282f0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5016e"}}) 2018/01/29 00:37:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000bd9000-0x160)={{{{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]}, {{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x0, 0xf83d, "6a201a82767f985f693a0e15a5bf97c55d0d4a7b30c29b6299e3c5fe5243acbaf10dd2a4d09767d0b26c7b74e333456f04b66e682e3f2f38af11bdceb62b9a2dbc233cc0fe4cbc087280a4898177f0bd"}, 0x160) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008b3000-0x3)='n6\x00', 0x3) r1 = syz_open_dev$sndpcmc(&(0x7f0000ea8000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2202) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000558000-0x50)={@common='tunl0\x00', @ifru_flags=0x9102}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00002ef000-0x4)=0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000ae7000)=0x0, &(0x7f000034e000-0x4)=0x4) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000750000)=0x0) 2018/01/29 00:37:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000825000)='/dev/dsp\x00', 0x20c180, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000003c000)=0x0, &(0x7f0000077000-0x4)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) bind$packet(r0, &(0x7f00001fd000-0x14)={0x11, 0x1c, r2, 0x1, 0xffffffffffffffff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14) sendto$packet(r0, &(0x7f0000e26000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da5", 0x18, 0x0, &(0x7f0000dc9000)={0x11, 0x800, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) 2018/01/29 00:37:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x20a970e3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x9, 0xa, 0x1, &(0x7f0000ddc000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00008dd000-0x8)={0x0, 0xfffffffffffffffb}, &(0x7f00009c2000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000026c000-0x4)=r2, 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c9e000)={0x0}, &(0x7f0000bbd000)=0x4) 2018/01/29 00:37:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/230) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xa0, 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, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xf2}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x8, 0x80000000, ""}, 0x100) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000661000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{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]}) socket$nl_route(0x10, 0x3, 0x0) socketpair(0x9, 0x4, 0x80, &(0x7f0000e63000)={0x0, 0x0}) ioctl$TIOCEXCL(r4, 0x540c) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)={[{0x0, 0x5, 0x0, 0x2, 0x7, 0x0, 0x0, 0x4, 0xffff, 0x0, 0x0, 0x9e2, 0x0}, {0x3, 0x800, 0x4, 0x8, 0x3f, 0x0, 0x0, 0x0, 0x5, 0x6, 0x0, 0x8, 0xdd2}, {0x0, 0x0, 0x0, 0x3, 0x4, 0x10000, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 68.173451] xt_dscp: dscp 49 out of range [ 68.189654] xt_dscp: dscp 49 out of range 2018/01/29 00:37:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xa, 0x84) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000125000-0x10)='/selinux/member\x00', 0x2, 0x0) r1 = accept$inet6(r0, &(0x7f0000654000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000a10000)=0x1c) sendto$inet6(r1, &(0x7f00006e4000)="7dd557fc4d9ac99439d42c043761848515f35fd525954165f588918171809f57bd7c97a9ea90a98ebca143447d4af8d5c8102455899295d4f0bfd91ccea3db13f76689ad4ce8e6ea34dac7476af580ec78ceedfbb83097f1e5be90472e8cc7cce6afad328f4899d7a4d5be3dc3130200bc3ae8e56477fee44697533eae24d353a1ee7403256d2cf0521778d76947d8dc528aa9a82e4d74ab8d19472f5905af241c657c1afa33fe1d86058259d048", 0x2ae, 0x0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000cd8000+0x4e0)={0x1, [0x0]}, &(0x7f0000c9e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x7a, &(0x7f0000f83000)={r3, @in={{0x2, 0xffffffffffffffff, @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}, &(0x7f000095f000)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000170000-0x8)={r3, 0x0}, 0x8) 2018/01/29 00:37:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000838000-0x2)='ceph\x00', &(0x7f000065e000+0x7c)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005d1000-0xe4)="", 0x0, 0xfffffffffffffffc) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000db5000)={0x0, @in6={{0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x7, 0x100000001, 0x2}, &(0x7f0000b29000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000af000-0x8c)={r2, @in6={{0xa, 0x3, 0x401, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000da1000-0x4)=0x21) add_key(&(0x7f00006b1000-0x8)='big_key\x00', &(0x7f0000d7b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000008d000)="", 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000843000-0x38)={&(0x7f0000f90000-0xc)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000a8c000)={&(0x7f0000b52000)={0x3a4, 0x15, 0x208, 0x1, 0x3, {0x10, 0x0, 0x0}, [@generic="b7cc77b3b2274a16af823b61143be0483046b08f18d31f0bf10abbfe6873af2803780f81b0e9532f9a8d5e3c9c02c0fd150971aa2935b304b6e2a0b28bf82a939e4dc036dea2744e56542d50fc777775f7", @typed={0x48, 0x1f, @binary="9447d928024e02928eadc0bfee875f67d997fe22ca4a58c85c6db914842f157662ff465260ba6bc0ea63215429a4d7ab1bcb3479af5bff6cf1b6966d0a5abaa1"}, @typed={0xc, 0x11, @ipv4=@rand_addr=0x100000001}, @typed={0x6c, 0x26, @binary="29e33407a57498f5709194b2779e60f4c337c60f8a8b20fcec16f756045d6f98e0b7318a4dce410a976eaa140341ef78cde9b1ef20b196bf68335dba68e241c3ed4bc1e998b05c64ffdb3b39dd2eaf2b7ce8ca0c4cc3e7393741bbc734a256ca39"}, @generic="f72c3c8a91e9e44fcee7b2cb1bdbb6914cec848e879c00c27e7851ff30a292a2c21e9fb1407516af232abb593501cca38661a566fe3fa96804f85fe18489231a9700706e7976e3707ba3af3e03807475fd98f9df607f95925f23aebe4ec05a69c1758f6513f934c9ffc863c75e5dbd21e00084d4035f24807ebcc7b14fb1619a30a4b17b7d20b6524e754dbe529c7c6651787edf5c99c33da3b6faf06b12383c44", @generic="a1d7eace5a39d2873586f4a2a2574e0aa0881cdca3ecbbbc90e5062eadd1be67529886c170428da25da549b0b90ecc9f3f8345837dc3a2850ec7c7b30dcebbd5c04547745965d8eac7ac500019e5699070f559213b66f97d0b3d9d7c746f56e939634a46c52a1b8c7425e7c6593628db507a03eb5137a91968471384374ccc26c21a813f64a29f10494dfaffac9d3126d9e9e439ef2003c1a9ed563d6c21b25d3275f25c8f4e0f0e63c0ea38557849a1b52906fb439aafa049be7edce8acc1fc577000467bb353494cadfdf76b8173a56f84a45dffb3cc1aaafe0f48190a932322c4960323f30b1e057d015d12a719a949", @generic="411a876677f6d3bcfa9952a7e1ab9b55cc5077b9def2729f15dbedfdbceb30b32bc8f2", @typed={0xc, 0x2e, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @nested={0xbc, 0x67, [@typed={0xc, 0x3f, @fd=r1}, @generic="b75feac28f2ca946846b2b96c4f2ec1b051a10e5b09c68ac46ad05ea53c602cdfbb4f575b1dada2204a7d0c09c5abcb5d14c2807946c430031ba4fa435c3fc43a6b034949a41bf4afa8f062c40af770219363336cd0b345a1fd4ea22a5668c5b0a3692b0080131011523c2689e4b80a974faa301545bea9eee3d27fee61948be3361e2649103db8b9a79d5e3f566cb7c0050cbc86c3b489958337ebecdb383ecde4fbf150b33b31a8534c787"]}, @generic="1c76"]}, 0x3a4}, 0x1, 0x0, 0x0, 0x40}, 0x0) geteuid() keyctl$get_security(0x11, r0, &(0x7f00002df000)=""/0, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000180000)=""/236) 2018/01/29 00:37:07 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000007000-0x8)={0x10000, 0xcae6, 0x6, 0x9}, 0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000001000-0xf0)=[], 0x0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2018/01/29 00:37:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000655000)='./file0\x00', 0x6) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b05000)=0x3ff, 0x4) shmat(0x0, &(0x7f00008ad000/0x2000)=nil, 0x0) setns(r0, 0x48000000) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) 2018/01/29 00:37:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x10000000002, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000554000)=0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009c3000)={@common='syzkaller1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000cc0000-0x48)={0x4, 0x2, &(0x7f00005cb000-0x10)=@raw=[@jmp={0x5, 0x2, 0x7, 0x5, 0x9, 0xfffffffe, 0x1}], &(0x7f0000bc4000-0x4)='GPL\x00', 0x9, 0x9, &(0x7f00004af000-0x9)=""/9, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000b02000-0x5030)=@newlink={0x38, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VF_PORTS={0x4, 0x18, []}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 00:37:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x80a, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000005f000-0x108)={0x0, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x800, 0x4f60000000000000, 0xffff, 0x7, 0x0, 0x2, 0xfffffffffffffff9, 0x5, 0xbf8, 0x8, 0xfffffffffffffeab, 0x5, 0x8, 0x80000001, 0x10001]}, &(0x7f00008ac000-0x4)=0x108) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000cc7000-0x10)={r3, 0x6ff, 0x9, 0x0}, 0x10) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007d8000-0xc)='/dev/rfkill\x00', 0x200100, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r4, 0x11, 0x1, &(0x7f00002b7000)=""/216, &(0x7f00000a8000)=0xd8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f000058b000-0x1e)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, @common='syzkaller0\x00'}}) write$tun(r2, &(0x7f0000ddd000-0x9a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"85c5d1abb30282dd39e995fd2ef79aacf133f8ad7122b72e30737789387c1e7198286b65082f8c6f927666e5e34a8a6b52b95ec4e1d95fb6c4"}}}}, 0x6b) socket$inet6(0xa, 0x5, 0xfffffffffffffffb) 2018/01/29 00:37:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000b23000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00002ab000-0xb)='/dev/mixer\x00', 0x2000, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f000041d000)=""/228) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000008a000-0x4c8)={{0x5, 0x0, 0x0, 0x0, "a4feee9105c5087f635f8e1eafdac6924ed79c302d1df463eff8667d61205cb69d5cdc9d6e0acbbc4a6b3a2f", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 00:37:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fe0000)='./file0\x00', 0x0) r0 = open(&(0x7f000071e000-0x8)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000fcf000)='./bus\x00', r0, &(0x7f0000fcf000-0x6)='./file1\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000aec000)='./file0/file0\x00', 0x141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000981000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r1, &(0x7f0000a12000)=[{{0x20, 0x0}, 0x20000000001, 0x50, 0x2}], 0x18) ftruncate(r1, 0x10000) sendfile(r2, r1, 0x0, 0x72439a6b) bind$alg(r1, &(0x7f0000f97000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000d91000-0x4)=0x1, 0x4) 2018/01/29 00:37:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) readv(0xffffffffffffffff, &(0x7f0000010000)=[{&(0x7f0000013000-0xd3)=""/211, 0xd3}, {&(0x7f0000013000-0x5b)=""/91, 0x5b}], 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cfa000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00007aa000-0xb0)={{0x0, 0x6}, 'port0\x00', 0x0, 0x10000, 0x81, 0x947, 0x78, 0x8, 0x4, 0x0, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003ec000)={0x0, 0x0, 0x0}, &(0x7f0000198000)=0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f0000002000)=""}) [ 68.348936] IPVS: ftp: loaded support on port[0] = 21 2018/01/29 00:37:08 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000f24000)='/dev/dmmidi#\x00', 0x41b, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000001000-0xb0)={{0x2, 0x4}, 'port1\x00', 0x41, 0x40000, 0x0, 0x7, 0x4, 0x9, 0x7, 0x0, 0x6, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00002e4000-0xb)='/dev/vcsa#\x00', 0x401, 0x408100) getpeername$netrom(r1, &(0x7f00007d0000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00007e5000)=0x10) ioctl$TCSETSW(r1, 0x5403, &(0x7f00001e5000)={0xd, 0x1, 0xfd54, 0x8, 0x6, 0xb, 0x8000, 0x10001, 0xea8, 0x7ff, 0xad6c, 0x100000000}) ioctl(r0, 0x7f, &(0x7f0000985000)="3dd31d877824dbdd43c4068e9ebc4ab6dccbb41472b3ced618cd38120ce7302663830f74431241bd7678edf71fc95eafe6598e544c9b75099e36ad07d8269d95e6791b5585efae8b57393b1f18c7ba04001113884833b966fbe4bc3472d54ba73a6e6a9b7ed62297b218330ba81ca8753b8fdd589d2af223501c360b64cd3010a0c22b68a61a66e50573f019a0d1acb5d400d5c9c2bb40a142cd509275a326adb2d5117715b8d65e679b3dd837946ab5e123d9f6f3d947") r2 = syz_open_procfs(0x0, &(0x7f0000ce5000)='net/ipv6_route\x00') llistxattr(&(0x7f0000ee1000-0x8)='./file0\x00', &(0x7f0000635000)=""/54, 0x36) r3 = fcntl$getown(r0, 0x9) sched_getaffinity(r3, 0x8, &(0x7f0000d1c000)=0x0) sendfile(r2, r2, &(0x7f0000539000-0x8)=0x2, 0x10000000fffffff8) 2018/01/29 00:37:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002000-0x4a0)=@security={'security\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1a4}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x3a0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendto$inet6(r0, &(0x7f00006bf000)="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", 0x1000, 0x80, 0x0, 0x0) read(r1, &(0x7f00001d8000)=""/220, 0xdc) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x10, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 68.383481] device eql entered promiscuous mode [ 68.400451] binder: 10876 RLIMIT_NICE not set [ 68.466514] binder: BINDER_SET_CONTEXT_MGR already set [ 68.472204] binder: 10874:10884 ioctl 40046207 0 returned -16 [ 68.488395] binder_alloc: 10874: binder_alloc_buf, no vma [ 68.500225] binder: 10874:10884 transaction failed 29189/-3, size 0-0 line 2903 [ 68.511009] binder: 10874:10876 BC_FREE_BUFFER u000000002000c000 no match [ 68.528608] binder: undelivered TRANSACTION_ERROR: 29189 [ 68.538613] binder: undelivered TRANSACTION_COMPLETE [ 68.753377] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/01/29 00:37:08 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000007000-0x10)=@req={0x50, &(0x7f0000004000-0x50)={@common='eql\x00', @ifru_map={0x0, 0xd1c, 0x3, 0x6, 0x5, 0x914}}}) fallocate(r0, 0x0, 0x0, 0x10001) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000008000)={0x1, 0x101000, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000009000-0x10)=[{&(0x7f0000003000)=""/24, 0x18}], 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000008000)={0x0, 0xfffffffffffffffe, 0x2, [0x5, 0x5]}, &(0x7f0000008000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000000a000-0x10)={0x100, 0x8004, 0x0, 0xfffffffffffffff7, r1}, &(0x7f0000008000)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f000000b000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000009000)={@generic="a42389d4222716ebf6106ae0754d1cef", @ifru_flags=0x400}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000001000-0xc)={&(0x7f000000c000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f000000b000-0x110)={{0x4b, 0x7, 0x4, 0x800, "147809722e4b551fde34b21a2b4411bcd3cc774627069d5291c314435792af3e54db5c9049cca4905c946ba6", 0x401}, 0x0, 0x0, 0x0, r2, 0x3, 0x5, "63304ed5d3f6213f9eb2bf095258a8fa64a9649e2d4f0707edfe1318b7f3ce0cfe41a83761d3efed206a2f00a96d8b7c23c4859ad7f0321858244b6e3da68591", &(0x7f000000b000-0x3)='+:\x00', 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], [0xb1, 0x9a, 0x24c9, 0x8359], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000)={0x0, 0x5}, &(0x7f0000009000-0x4)=0x8) 2018/01/29 00:37:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{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]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)={[{0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = msgget(0x2, 0x10) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000b95000)=""/4096) 2018/01/29 00:37:08 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) sched_setparam(r1, &(0x7f0000063000-0x4)=0x8) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d9a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f000074d000)=0x0) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) 2018/01/29 00:37:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[], 0x0, 0x0, &(0x7f0000000000)={0x77359400, 0x0}) accept(0xffffffffffffffff, 0x0, &(0x7f0000bf3000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000d43000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000297000)=0x14, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000856000-0xd)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f000047b000-0x8)=0x0, 0x7) socket$unix(0x1, 0x0, 0x0) times(&(0x7f0000bed000)={0x0, 0x0, 0x0, 0x0}) 2018/01/29 00:37:08 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e92000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000c94000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r1, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000262000-0x10)={0x6, &(0x7f0000b86000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/01/29 00:37:08 executing program 6: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000008000)=[{{&(0x7f0000023000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000-0x90)=[], 0x0, &(0x7f0000017000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000035000)='/dev/input/mouse#\x00', 0xc735, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000030000-0x93)=""/147, 0x93}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x0, 0x0) sendto(r0, &(0x7f0000034000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/29 00:37:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009e9000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f00000a2000)="94480c6061e90dcf657c7741930d874a249549d7ab9d6ebb066681e0493febf46d1c07cfbc2b28ed7ca25ed955ba8c2083a708f02eaa6be10636e95caf57e1e65cf6ace50ef0627b234ce0feb1c2c05c6ac81b27adf69fb0e245164e2fecf0fe38a90079d6a9902dabd21785febbdbec8d45f1ee76146f8cefd3d1a7a30ea310876b8d44fe9fb7595f398c419b8a848722c9162a21cc4b62376e6e0049d166777c82b45014bc2c706cca5b97") mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000035b000)='./file0\x00', &(0x7f000092c000)='./file0\x00', &(0x7f0000321000)='overlay\x00', 0x0, &(0x7f000002c000)="") ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000a78000-0x50)={@common='teql0\x00', @ifru_addrs=@ax25={0x3, {"88e08d99c8b85e"}, 0x7}}) 2018/01/29 00:37:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000001000-0x18)='em1em1posix_acl_access]\x00', 0x18, 0x0) getresgid(&(0x7f000066d000-0x4)=0x0, &(0x7f000076e000)=0x0, &(0x7f000058d000-0x4)=0x0) pipe2(&(0x7f00009f3000-0x8)={0x0, 0x0}, 0x4000) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000fb7000-0x18)={0x2, 0x917, 0x687f, 0x5, 0x6, 0x18a1885d}) 2018/01/29 00:37:09 executing program 0: 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$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007b9000)='/dev/rfkill\x00', 0x101000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000965000)={0x8, 0x0}) epoll_create1(0x80000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000a15000-0x4)=0x7fffffff) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, {[]}}, {""}}}}, 0xfffffffffffffd65) [ 69.370474] device eql entered promiscuous mode 2018/01/29 00:37:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000742000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000eca000-0x18)={0x1000000000000068, 0x0, [{0x40000081, 0x0, 0x0}]}) 2018/01/29 00:37:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd513", 0x2c}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000315000-0xb)='/dev/vcsa#\x00', 0x4, 0x800) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000f45000)={0x10000, 0x6, 0x6, 0x100000000, 0x6, 0x10001, 0x7fffffff, 0x1, 0xf, 0x0, 0xfffffffeffffffff, 0x2}) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/29 00:37:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x1, 0xffffffff, 0x400, 0x9, 0x4, 0x80, 0x10000000000000, 0xff, 0x7, 0x7b6}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000)='children\x00') r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000001000-0x8)=0x800) 2018/01/29 00:37:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000131000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) faccessat(r1, &(0x7f0000cc4000)='./file0\x00', 0x8, 0x0) sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x32d}, 0x1c, &(0x7f0000078000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 00:37:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001be000)=@assoc_value={0x0, 0x0}, &(0x7f00002be000-0x4)=0x8) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x1, 0xc, &(0x7f0000504000)=""/0, &(0x7f00002be000-0x4)=0xfffffffffffffe42) 2018/01/29 00:37:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) socketpair$inet6(0xa, 0x80000, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000819000-0x8)='./file0\x00', 0x0) close(0xffffffffffffffff) r1 = socket$kcm(0x29, 0x802, 0x0) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmmsg(r1, &(0x7f0000da5000)=[{{0x0, 0x0, &(0x7f0000b21000-0x10)=[], 0x0, &(0x7f0000e8a000-0x420)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendfile(r1, r2, &(0x7f0000b7a000)=0x0, 0x3) 2018/01/29 00:37:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000f0000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000752000-0x4)={0xffffffffffffff9c}) r2 = syz_open_dev$audion(&(0x7f0000f17000)='/dev/audio#\x00', 0x9baf, 0x103001) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000a81000-0x8)={r0, r2}) 2018/01/29 00:37:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ba6000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x38) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f00003b4000-0x76)="8c3649e33ee02afe6b00fda7f5d3c0c45cf16033203016015a760abcc39daa017125e619cd2cee8f51420cc378d86a36623e8895010da80140522620180336d9f8d685231c9b0a74ab3ae13a1487fdabd0c263124f5bb2818a8b89dcd36e44bfb464db0bddacc0959f64a9211898d37e", 0x70) 2018/01/29 00:37:09 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f000039e000-0x8)={0x0, 0x0}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f000082f000-0xf6)=""/246) msgget(0x3, 0x140) close(0xffffffffffffffff) 2018/01/29 00:37:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000255000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000ac8000-0x4)=0x14) bind$packet(r0, &(0x7f0000ed7000)={0x11, 0x2, r1, 0x1, 0x2, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) bind(r0, &(0x7f0000107000-0x80)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad6350a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2450a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) 2018/01/29 00:37:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00001d1000-0x20)="1f000000150a01dee200000000380700000200000900038005ffffe5020051", 0x1f) accept4$inet6(r0, &(0x7f000048d000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000fc9000-0x4)=0x1c, 0x800) 2018/01/29 00:37:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000079e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000063d000)=0x8) clock_gettime(0x3, &(0x7f0000f17000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000231000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000665000)={0x0, r1+10000000}, &(0x7f0000770000)={0x0}, 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000ed6000)={{0x100000001, 0x0, 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]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/29 00:37:09 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) write$fuse(r0, &(0x7f0000008000)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x3, 0x0, 0x0}}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f00006c2000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r1, 0x29, 0x1000000000000039, &(0x7f00001ce000-0x78)="", 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000000c000)={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]}) connect$netlink(r0, &(0x7f0000001000-0xc)=@proc={0x10, 0x0, 0x3, 0x400}, 0xc) getsockname(r0, &(0x7f000000a000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000008000)=0x6) fcntl$getown(r0, 0x9) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00006ed000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000e23000-0x4)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b4e000)={0x0, 0x0, 0x0}, &(0x7f00008ab000)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e3a000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x3, 0x1, 0x3, 0x292f, 0x2, 0x80, 0x80, 0x3e, r2, r3}, {0xa86, 0x645, 0x0, 0x6, 0x8718, 0xfffffffffffffffc, 0x6, 0x2}, {0x49ac, 0x80000000, 0x4, 0x1}, 0x8001, 0xb, 0x1, 0x1, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x33}, 0xa, @in=@multicast2=0xe0000002, 0x4, 0x4, 0x0, 0x6, 0x6, 0x0, 0x10001}}, 0xe8) accept$nfc_llcp(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000000d000)=0x60) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f000000a000-0x4)=0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/29 00:37:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000aed000)="b631b85e1eb00a0001010f9d00040700ffff00000000d2be7018cebc0700003f4d87468ce22c0016f59619757a9237bbee54b2b9c8a8930e3f50ef6f152d4df1ae985fb28b7d16ad99ebf5e15045de2ba6db1f54410bc3d500feeac0f0e07ea3aebfe8a75b56c661c97c", 0x6a) writev(r0, &(0x7f0000f63000-0x90)=[{&(0x7f0000936000-0x28)="", 0x0}, {&(0x7f000038a000)="b87de1e10fbb6a48c22d4fe20ccd450212983029dac02e844af9129a6b78faac0a9e4ea6b0a7a347b8a00870cc1feb6f74f5bee8b4d4a9bb79484f9bede3825b23ceb90044ed006599fa69eaf0008e134a43bbad184418fb30ff2725499796689300ea", 0x63}, {&(0x7f0000cf2000-0xc)="bad558988f83ea687c691b1b", 0xc}], 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000008000-0x5c)={0x6, 0x0, {0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000004e000-0x4)=0x0) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000180000-0x4)=0x0, &(0x7f0000342000-0x4)=0x4) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000705000)=0x1, &(0x7f0000126000-0x4)=0x4) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000afe000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000756000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000986000-0x4)=0xe8) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000005e000-0x7d)=""/125) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f1b000)={0x0, 0xffffffffffffffff, 0x6, 0x3, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000883000)="5f49171a6c45bd6bedc40dc07d365b5a8dbf76eaf15ac47997e34c0f2602374b1a596c052c3dc12bfe07bad1e081fe162a3190f56ec7314d58911d296b776c65baae08baab27a9638f38dd3c9edd2739ae8732ebe563ab4874e2a459bc04737bc710d2744e1df7175f64a5f0a44f31c4ff2aff68cd3c0f95e5c975bac307f0ea53f6565ca7613207779e7a699c1faca759b6c239484fc95b18a8f3ade29c7e09263ed5192b15b3375a8e3a7202e1704b48ab2eecbf9258997bb9724da0613d8a0471c4ae3471c7b6dc10646657827d8438a15e4425e74726ab539ea6defe734d5570", 0xe2, 0x0, &(0x7f0000d30000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00001f7000-0x4)=0x1, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000778000-0x4)=0x0, &(0x7f00008dd000-0x4)=0x4) 2018/01/29 00:37:09 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, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect(r0, &(0x7f00007a4000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 00:37:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2, r1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecb000-0x4)=0x0) wait4(r2, &(0x7f0000ec4000+0x126)=0x0, 0x0, &(0x7f000025d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = open(&(0x7f0000969000)='./file0\x00', 0x101002, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000010000)={{0xac, 0x3, 0x20, 0x1f, "3d164511f3a476e97086d24c3da2a95f6e9a6aceaad08e4adb95e652d2ec319ae3a8b8ce6c60a6e1b150670e", 0x2a5}, 0x0, 0x0, 0x9, r2, 0x5, 0x1, "ec45f90f56c1cc6f70ae8a3a0dd28c125a508b7d90c7eb55d0114e61c14677af79c3e164a3162a90abf3517a7ed280da2eb150def70194ecf5cfa6d3a696f217", &(0x7f0000948000)='.-\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xfffffffffffffa70, 0x5, 0x95, 0xfffffffffffffff7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fdatasync(r0) 2018/01/29 00:37:09 executing program 6: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001a8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f00006c6000-0x25)="b135e2abce2b7a64ab407d8919db78f84fd89d75e4d94f9e8eb91d9e2bace3308e2b6d3d72", 0x25) shmctl$IPC_RMID(r0, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000c9f000)=0x0) 2018/01/29 00:37:09 executing program 6: ioperm(0x0, 0x9, 0x0) clone(0x0, &(0x7f000021d000)="", &(0x7f00006dc000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f00004d0000-0x3)="") r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x9b)="ca5525e0e12eaed7f1b89f5f64062ff0608dc47271911bc3c4d7f96ca1a2c28e471ff77009963b2e160b6572e8e6f194d1d266e5c85c6fb6a1e615890c1429ac530ef6f96e129aca4ce4e81dbf92963bd2f89f251912e717c207b0044dad100c0d71edbe3f8a8c70e383023517a2c8a390752715e5e588b08f1ea245bd74fe0c07b72880a76dbedd129af83972c3a1d23d7709a895b14ac4274993", 0x9b}], 0x1, 0x1) ioperm(0x0, 0x7, 0x0) 2018/01/29 00:37:09 executing program 7: openat$ion(0xffffffffffffff9c, &(0x7f0000ad9000)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xfff}], 0x1c) 2018/01/29 00:37:09 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f000000f000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8864, "c2ad6d045a03"}}}, &(0x7f0000002000)={0x0, 0x1, [0x357]}) 2018/01/29 00:37:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000011b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f9e000)={"4b57826cdbc0717d776300be76fd06f1", {0x4, 0x7ff, 0x6, "ee07d918a3f9", 0x4, 0x0}}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000660000)=0x40, &(0x7f0000518000)=0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000417000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00008e9000-0x4)=0x10, 0x80000) r1 = socket(0x10, 0x802, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f000034f000-0x4)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000f7f000-0x72)="2600000023004307000000ff00008d40030100000200000e00f21e00001100002103c77a35f7", 0x26) 2018/01/29 00:37:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000757000)='vboxnet1\x00', 0x1) [ 69.607065] netlink: 'syz-executor1': attribute type 3 has an invalid length. [ 69.611904] sg_write: data in/out 700410/58 bytes for SCSI command 0xe2-- guessing data in; [ 69.611904] program syz-executor4 not setting count and/or reply_len properly [ 69.632363] sg_write: data in/out 700410/58 bytes for SCSI command 0xe2-- guessing data in; [ 69.632363] program syz-executor4 not setting count and/or reply_len properly 2018/01/29 00:37:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c87000-0xd)={r1, 0x20eee00e, &(0x7f0000eee000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/29 00:37:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000b1c000)=[{&(0x7f0000bc7000-0x5c)=""/92, 0x5c}, {&(0x7f0000aca000-0x89)=""/137, 0x89}, {&(0x7f0000abd000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b6a000)=""/83, 0x53}], 0x4, &(0x7f00006c3000-0x50)=[{&(0x7f0000614000)=""/147, 0x93}, {&(0x7f00000bf000)=""/189, 0xbd}, {&(0x7f0000457000)=""/149, 0x95}, {&(0x7f00007e8000-0x6)=""/6, 0x6}, {&(0x7f00003e5000-0x5c)=""/92, 0x5c}], 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000a5000)='/dev/usbmon#\x00', 0x9, 0x2000c0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000529000-0x4)=0x0) bind$inet6(r1, &(0x7f000020d000-0x1c)={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbe9}, 0x1c) pipe(&(0x7f000003d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x10002) 2018/01/29 00:37:09 executing program 6: r0 = syz_open_dev$mouse(&(0x7f00002bd000-0x12)='/dev/input/mouse#\x00', 0x6, 0x80) write$eventfd(r0, &(0x7f00000fc000)=0x0, 0x8) mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000f95000-0x26)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f96000-0x29)={&(0x7f0000f99000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f98000)=[], 0x0, &(0x7f0000f91000)=""/0, 0x0, 0x0}, 0x0) 2018/01/29 00:37:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000713000-0xd)='/dev/usbmon#\x00', 0x2, 0x200200) writev(r0, &(0x7f00006f6000)=[{&(0x7f000075c000-0x3a)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0001000000000000200000000000000400010090", 0x39}], 0x1) sendmmsg$alg(r1, &(0x7f0000ddc000)=[{0x0, 0x0, &(0x7f0000caa000-0x30)=[{&(0x7f000000d000-0x23)="b2995a46d48b46dd460fbd90a8027a4472fe2678c83715700399ade7141d7390bac271", 0x23}, {&(0x7f0000a8b000-0x93)="e3a727ca9129e0daacd222ee561a2963011a74acb7d31826401c03f0480943b48eefbad0bc26031feb46c04662941dd056593e36c0d656a6b6c02c067e4aa3a0af4ec975374dac717161f74b9d13da2bb471035bfb9ff3735b826be8b65eead1c1180d5c89d57090820eb2487573e406795292dba99bbe70426f1727270bf20e89249a1cfba8cbd3613281c4cbe5ef3db9f306", 0x93}, {&(0x7f000037a000-0xf2)="05b88234ae6ddae6ccfaf9b170e988d4b9cdd02a735927f215d047448c790c13befd88e1a1f0b9a79795b68092a9bad935bd820f07b7c03b19262379f6ff572f61b780b7ada4a57b0f3f369b3cbf78559c8e93d52357b59549c55068ea0d277f71d9404a402027af768a48a43d4372dd53ea0b0810775c46295ddb51b6e5281e94d74d932c62c9f68be88f4fecd9b6db9f75ecfc227eb36e7a48e6a90b7cfbd18e83d68b7487c14640c9c4090c14f94f152ec7704df5732ff9295f5b8a2099a20c459f036c7f3bd1952254c20ac0ed1539ae016c9d9a59f6e34173dbcce0fe18beb334ee545be7e666988beb005c8adfb21d", 0xf2}], 0x3, &(0x7f00001c0000-0x130)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x100, 0x117, 0x2, 0xec, 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{&(0x7f0000680000-0xdb)="ff1b69ebf3109fb649248b8ffed6374f8b346e15fcecfb8aa1fb0c232797f976f9247b0ca4295575af0b2fde2701773215716e65826142128ec81cf7c60c3ed591c602910ca07f0527198a63c0a390985e0816dbbd5ac9b0908a4fcd6bf20ae8a664763bf62979d429e9e2780688f74ab63694df9fed5ebf804d633c8976fa4550be481fd1088a47f24e03407a2648354dd4014752b2405c01524370bde9375ec85a656c834cbfd3508e9fd9ecd1201cbd94bec89f5e5dd94fe2dab50e295af557c84c65e849a08e6262c0a195041b48ff64707ed91cd6748c582c", 0xdb}, 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{&(0x7f0000c1d000-0x9a)="f787dd8c23d8d5dc791fa8933b7d1823c514fdf8661793d953cb590887c63a38e9bff24a6d85250bc7df48c98b7d7a45adc429007393bbedfae807d251a3783aa7a42580209f5760f3daaff416435ee8c4f6ba7cb5a23a8f8e95a5c11c032e38c41605ac8ed17fff0a1b36bb6c674c7abca9649f71946cbeefb4472c1ca7f9e40d425075a04564539bff68b8a26968ce8549349da04e2f5ae88e", 0x9a}], 0x7, &(0x7f0000efd000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x56, "5183e099b97925db22e196ce8348407f61d0744347883577d3af1a092355b8062e6b38565f69bab91655506b616af727b628d71d59163d3ecdfcd36021d54748105b527ebcc0976c1c2c607cf285d9c2e413260d6bc9"}, @iv={0xb0, 0x117, 0x2, 0x99, "14b9f576a04233c6a65db62b0c6c8372f98d37f9b3aa454b1a31a52e5f595ae7e556d2190c3180cca9a2ca00d33ec9eb6b7a932fd67706501ff5f70ab6f003852ff58d6b0c62d1dce19d83f016e4dc0fac3c5f85a91607db271c9c187c27bc4faaf8f77a6ca24d293e1e2e507908a2c3ceafb9036e5f81e1aeb48ca1f32286cca0dd106827eb80b98db6de8554bdc69197baf4816ceda8930b"}, @assoc={0x18, 0x117, 0x4, 0x81}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x180, 0xc001}, {0x0, 0x0, &(0x7f0000493000)=[], 0x0, &(0x7f00008a7000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x8800}, {0x0, 0x0, &(0x7f0000d34000)=[{&(0x7f000015d000)="907731c018c96c8126f646fa05f593deabea38942652137b397f462a645b2435d12a3afb8615c2c0c5e37cc11676f4426d92266ae6c99a04e7007bda86cd1c4ff61c09436031e3e19a95013695017322e7d63ea9fee5839cf4bb7b5eb5cbd3965bf850407942aa7250a3c2c3a9aaf36fae31d19a00b2b1f22389a67d043580d7ed75ada2bf4e1d69d9ae18e69d377a77f370ffe78218d8a552aa42584040622d791f22663ed24b46c5aad4f07957170f6c521049f4ba81e3b7290c5e29fa39651c23fa605bca0a502fbed15c05f0852a", 0xd0}, {&(0x7f00009f0000)="1be75b1be1bed669696880d1a65ef0e34b10d28012fe881a4307eb14d4d714261c1e2c464bfb8546a46ed4818a5b3e96aa762bf08a32e50d3820b921051777246c646be9df99af62d47bdd13488b87c3803aa1d8f0d6cbe67b3af26ea3cec1be8000a41617675c5ad0ef1a1d9073bc396a11db8449d0f01ece5552c6cacc234d83879ce7c800398df46b2ddbfd2b8f1560507bc4abe3537c0ee110d429f523a09b17f2ba61fe1542666b8bdbca5e3216f3378bb4089dcc8a70ffd125878a669736ef609da054769cc844e7fa666a8d1f7bcb83eb9dc474fe6e9fbb886104783957df7cc7925377ba792a56d957be8a", 0xef}, {&(0x7f000073d000)="0748025634b02969a153efedc6d76d210ba06edff6066a0688ea229174c4fe63f609db7381e6903c215056e85db8b320aa511db76abc108dd8a386ce2a8a7eae27f9af12e797905b4e2a384effd262aba917e8c3938cdd7fb39dd26ba6d852147cea1b53eceba58661f14709015b8b835ddce10fbb8b623ab14aebd5d08f8f343510900d84ecda04c7ba5f44af136ff1c25d2502959ee6c9f88ae5ecb904ae922ec3062f20d31618149252e128dc89fa0ad647aea043b23a0f247b38625bddd53623158b36a8d81d023545fbb1f71f8b30e32399a7bff6ee2fcaea987b1789f59ed6e97810eb2bbd390f", 0xea}, {&(0x7f000044c000)="3e67fc7a3fd105fbb4d8a17ebbe3c930208955fd21ade9d988abf2be3c8d15b58290854d38d60b9e9f1643123d0b30b01b3af23da65a6dfadb06706d3b691916a8a64e491bd5ae5faf5f878e2933a37d5ef49aca74ce7a29639e219740500e41a7bb8523aa4b4db4b355ae8503584f01217d061dd848bd061b65e48ced5301f334d2535385bc6cbd4be452d4931ad3dc9e82e6f62417a6a03711c67008f3fcd6da2fbb57347c596d645f05510abada04f923a76a5d224ebfece16faf515125ee", 0xc0}, {&(0x7f00004e4000-0x1000)="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0x1000}, {&(0x7f0000149000)="77ad3b9bf07b205d0a92b4971dc2bb63f16881bbac8ac8f7cb724b96b86508fffc43f51d5c066f6534a8668338401188c6d4b2f3fafb3cf469b432051c4c8b28f7c9a92b06791843aa900321e0e7567a535e53", 0x53}, {&(0x7f0000ab3000)="80c64d18cccf0bdae8159f96b7d01474", 0x10}], 0x7, &(0x7f00003ec000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x18, 0x117, 0x2, 0x4, "58ed9d4a"}, @op={0x18, 0x117, 0x3, 0x0}], 0x48, 0x0}], 0x4, 0x4004001) 2018/01/29 00:37:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f0000007000+0xb63)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r1}], 0xa0, 0x0}], 0x1, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000b7a000-0x10)={0xfffffffffffffffd, 0x7, 0x0, 0x0}) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15, 0x0}) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="") [ 69.641312] kauditd_printk_skb: 54 callbacks suppressed [ 69.641320] audit: type=1400 audit(1517186229.321:885): avc: denied { accept } for pid=11083 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/29 00:37:09 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000002000-0x8)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00006de000-0xc8)={0x0, 0x0, []}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) 2018/01/29 00:37:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f0000a05000-0x8)={0x0, 0x0}) read(r0, &(0x7f0000104000)=""/68, 0x44) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000e20000)='dctcp-reno\x00', 0xb) ftruncate(r2, 0x100000000) 2018/01/29 00:37:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000824000)={0x0, {{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/29 00:37:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000035c000)='/dev/net/tun\x00', 0x0, 0x200) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f00004b8000)={0x10, 0x0, 0x0, 0xffff}, 0xc) getsockname$netlink(r0, &(0x7f0000d5c000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000518000-0x4)=0xc) r1 = syz_open_dev$tun(&(0x7f0000516000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000fea000+0x815)=0x6, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004a0000)={@generic="9d7891c1b1e27d492a623232cb8fe68c", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc22207302"}) [ 69.656174] netlink: 'syz-executor1': attribute type 3 has an invalid length. 2018/01/29 00:37:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x200000) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008d8000-0x390)={0x10000000000000, {{0xa, 0x1, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x2, 0x340000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x37c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6b, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x498e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000)={0x0, 0x989680}, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4000000000}, 0xffffffffffffffd1) getsockname$ipx(r0, &(0x7f0000a18000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001ad000-0x4)=0xfffffffffffffe4e) 2018/01/29 00:37:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00006c2000-0x4)=0x0) getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000f59000-0x4)=0x0) r1 = getpgid(r0) sched_setaffinity(r1, 0x8, &(0x7f00000a5000-0x8)=0xd) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r2, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000018000)=0x0) ppoll(&(0x7f0000db8000-0x30)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000542000)={0x0, 0x0}, &(0x7f0000181000)={0x0}, 0x8) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/29 00:37:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000940000)={&(0x7f00000c9000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000620000)=[], 0xe, &(0x7f00000cb000)=""/190, 0xbe, 0x0}, 0x2102) 2018/01/29 00:37:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000b9000)={0x0, []}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000001, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000+0xc8e)={0x0, 0x6, 0x83, 0x9}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000-0xc)={r2, 0x0, 0x30}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000002000-0x4)=0x0, &(0x7f0000003000-0x8)=0x0, 0x4, &(0x7f0000a6e000/0x3000)=nil, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000003000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000002000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000469000-0x18)={r1, &(0x7f0000001000-0x20)="606d4a73fefe136b7479a6516a2c84d8017719f9700a8104aebb14d1bdbbe1c3", &(0x7f0000000000)=""/158}, 0x18) 2018/01/29 00:37:09 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000002000)=0x1ff) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) read(r0, &(0x7f0000003000-0x11)=""/17, 0xffffffffffffff66) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000002000-0x80)={[0x10000, 0x0, 0x4000, 0x2000], 0x7, 0x18, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername(r0, &(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x3c43671697c92f87) 2018/01/29 00:37:09 executing program 2: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d5b000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000e9e000)=0x0, &(0x7f0000b10000)=0x0, &(0x7f0000fd8000-0x4)=0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fd7000)='./file0\x00', &(0x7f0000fd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fd8000-0x4)=0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000fd8000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000047000-0x4)=0xe8) r7 = getegid() mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fd8000-0x3)=0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000fd8000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d99000)=0xe8) getgroups(0x9, &(0x7f0000886000-0x24)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000065000-0x4)=0x0) fstat(r0, &(0x7f0000195000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() r14 = gettid() r15 = getuid() mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000474000)={0x0, 0x0, 0x0}, &(0x7f0000fd7000)=0xc) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000fd8000-0x70)=[{&(0x7f0000fd8000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000e90000)=[{&(0x7f0000484000)="5b56da5fa453b205e7027ee0dcaa50ea282132fffd87ce66d59f5743121e065bce2ea4b4b6d6f1cde0fad77f788bdec4aed71ebeff5de326d7", 0x39}, {&(0x7f00001b1000)="cd7faf07216373df4f41c5c19bfbcd88572983c1017bb863086c2769065abe8be97a9651c2d2955f70097aaf56654165e4e6071abd9a936012389f963029c85fec65e33dfc2fd5d8008e149b8137998767894bf471a6a03e2df4b14aeeb0e39f9300d4a9fb9600223fd0eb3446cbe0bebb12fdad823c714beac3b938ed0a0456229afe5266cf9f77411a0f2d1e8d9e564d1f179cdb1b42b1c6da18e33756635b9d8953793383953619418ac14669cdf084abc91e9b66aafebe408355f8e2f9042d22adc8e967b7925401636be5e125da7bd214cc91b1f96f1b114b4f29a30d025821be9a0c01", 0xe6}, {&(0x7f0000fd8000-0x94)="6a5391f7393b85e711d665667057e5c2e5aaba6cd07463715d1845a5ec6a37988f0bb48a1ea2a0d56062151f9af7ebbb051f2119f2e5358cb5be467cb13e280c135bc518e02572cbc9a53cc145ac4c041778795b60a1b1990048656893b177aff63e6233b07a751ee56c1f20469eafd763f96c378749a6b94b24a6d37dac4d7df29e655e1f3a837bf4060529b4ba5d92a6973834", 0x94}, {&(0x7f0000fd7000)="a54dafbde1a329c237e94df9737ea16eb89b7706fb795b21b5e4615149481a549044d074b7e326a30b2f1f0c86a3026cbcde139958f929e03c9ac821d40714b72f1c2df7168b0f8e2fe1f7989ae5f2c23de126e2c8ae3e33f5b2bc6531ebac8227111bfdc809ae95993a154b95b64dd2812d6673e024f3175b64f0a15dee1d462964cfc278fd0064636bfed4f6c23737b9ecd0005d9664eac459167b57fdf7b0bf0668d29fdfee39e6fbcc69dc0d57beb5bbce4a1813c763576de31e3cf4a0707e5c13b212", 0xc5}, {&(0x7f0000fd8000-0x96)="f0043a245088b8bf47c34cb989f57c370b490130297c4048e0ff6f886470735fc7f58fb0cd67bac6dc09dbe9d4b7844d5df0479ad0d53ec79c6599be340ce90bd89d184781825a6038aec2f5813a59ec00493a5f56bc9e9d8d7377950f15dc584f6bc9da943c8cfb3183fd69692e1454efceb30c5a4cfe02bc015369432e6fac1c598333d2b597f4a06718bbcfc3fd98343719339938", 0x96}, {&(0x7f0000fd7000)="fcd8db5cc093090a844987879d69c2e1d8e0ece6ecfc95b3d4e82f8155166480b46ae63a812954754d270db8add3628e02fb53f8465c6f2cf7a38b219f707f2501c0014acbe934924d6cca8961b87684e3ea2e18dcf3fe248b9aa864c058a958a0ac7d1bf54fa6", 0x67}, {&(0x7f0000fd7000)="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", 0x1000}, {&(0x7f0000fd7000)="", 0x0}, {&(0x7f0000b11000-0x39)="5b531fe6c5d68b2b315e278d5572f743117075c974faa2a63ba48fe63500117c06c6360e6e6d624bf0d254c389eae070afbbc414e33737e7e4", 0x39}], 0x9, &(0x7f0000a55000-0x80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x80, 0x40}, {&(0x7f0000fd7000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000fd8000-0x80)=[{&(0x7f00005d1000-0x34)="8a07d7e405b9ba6d9515769e6f0b1a6ee118de937f7b85c99fd53bbede0f0f760ea0acea5ac10d6adb9aee459ad66f4981a93bff", 0x34}, {&(0x7f0000fd7000)="12b73ef29b990b2ec6f23639ce74006c1f618447947ee2eadb3952bd35e251afe8888ad81242c590276727670b1fe3d28639fe67fe4b431e76deeae4f5a3985398a9cd8456808b6fd06b7a954b59d0ecd6e5f6849c026ea74ee9d9b01aa5e631501efab1188254560dc4fa183a94e74a8af4c0ab", 0x74}, {&(0x7f00001ff000-0x33)="85ba3cb0a4520445fff9dbc5594485f8edf570cb26d644e52c1519ea10c0ab3d0d27cb33b9f6cb01a36b74c2e6fbc6ad8c2323", 0x33}, {&(0x7f0000a65000-0x7)="a8a2f93b36b59f", 0x7}, {&(0x7f0000fd7000)="1be6f84493f66c5d3d89b467bd674897542df451bef551a15bee144e04b12e2467acebeee7c2fd830a0d06db72c5b766", 0x30}, {&(0x7f0000fd7000)="381e0a746f034eb79f76cab66d34229ac22a3eb9cb4e01a4b197a926bace723fbc907d20a5327b44af2e59659a8bdbf6c1227d18d40d2d8b1575ec68b8bbd2933bc3346562ac56fdf3529869467127f83141786fc10d927181912099337e8999ba4a8a1d", 0x64}, {&(0x7f00009db000-0x3d)="cdc5851eae9475c1c5663458c7828a8621c195fdd3012721b28ee8f01ffb18f47733e3bb6938a78fc0ff8e4c2f97af6722f7a61af7ab3608a8f78ea225", 0x3d}, {&(0x7f0000eef000)="b5e2f8c9da148a15d8e9e60e2ec16af6da474a93c1d608d9c927b2ae1660ab7494560f8e57a5f1d527774869a03a4fe41ecde082ec8551c438a62e046ca52ab69b560ef63e932f4c2407805ed90f203565a25f947741e6aebff12f633c2a1cb70a091917acc299fc950769e39bbd0697b48cb8121278", 0x76}], 0x8, &(0x7f0000889000-0xd8)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xd8, 0x841}], 0x2, 0x8000) 2018/01/29 00:37:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000ee0000)=0xfff, 0x8) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c69000-0xe2)={0x0, 0xda, "b79a980365297e8b3d31deffbe2108d7897f3e222c096c1665f076707cd43191088d05a92e17255c2188e062422b82142641e07ccd91e78e0ced5b10fe8ae3b8a0aef2611c15649989335b513ae482c590227e953018b24a7e0983466954c3b58c93b6e73f83c608c6e3b93278d9beea9751e2bf2106e9d60f82e1dd6d4e2d958d011dbf7d757e8acb8d80f92d4ab991846615579107c3b97df98da60fd5c8bff254fef500baa4a39238c4c4c90c187821c01b1b4ab58a7e444e19d1fceb047d92fc8b737e6eb981779a0c2ecd8caa20d09f8790ceae783cecac"}, &(0x7f00000be000-0x4)=0xe2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000527000-0x8)={r1, 0xe4}, &(0x7f000005b000-0x4)=0x8) ppoll(&(0x7f0000255000-0x4)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f000059a000-0x8)={0x0}, 0x8) 2018/01/29 00:37:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008eb000)="ff07000000697479637075736574404046657600a9", 0x2) pwrite64(r0, &(0x7f0000439000-0x2)='8', 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x4) readahead(r0, 0x81, 0x6e) sendfile(r0, r0, &(0x7f0000c11000-0x8)=0x0, 0x7c) 2018/01/29 00:37:09 executing program 5: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000014f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000007f000)={r0}) accept$netrom(r1, &(0x7f00001c5000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000024c000-0x4)=0x48) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000292000)=0x0, &(0x7f0000293000-0x4)=0x4) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f000027e000)={&(0x7f000010b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[], 0x0, &(0x7f0000284000)=""/230, 0xe6, 0x0}, 0x0) r3 = gettid() mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000171000-0x5c)="2256bf57da315f319987121d2896507bbb9bc58be30ac317bdd74916013b431cb130bfac6978602a45bb8223adae3cab1e138038f785309e695e2875e8c21f2f8575826fa1420f67cef4060435d720bc69857c25febee6dab5842927", 0x5c, 0x0, &(0x7f0000292000)=@rc={0x1f, {0x3, 0xc00000000000000, 0x7, 0x8b18, 0x7f, 0x400}, 0x0}, 0x9) r4 = getpid() tgkill(r3, r4, 0x27) 2018/01/29 00:37:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rpc\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000+0x210)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff17, 0x401, 0xffffffffffffff0e, 0x400, 0x4, 0x100000, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(r0, 0x5428) syz_emit_ethernet(0x3e, &(0x7f0000c3e000-0xa6)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0xfffffffffffffe04, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000724000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f84000)=0x0, &(0x7f0000495000-0x4)=0x4) 2018/01/29 00:37:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000049000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fadvise64(r0, 0x200000000000000, 0x47, 0x3) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002df000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_dev$amidi(&(0x7f0000668000)='/dev/amidi#\x00', 0xdf, 0x31c1464b3c733136) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000ea2000)=0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000dd3000)={0x8}, 0x1) timerfd_create(0x7, 0x0) 2018/01/29 00:37:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2", 0x19}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ec3000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000431000-0x4)=0xfffffffffffffffd, &(0x7f0000920000)=0x2) [ 69.971825] audit: type=1326 audit(1517186229.652:886): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11180 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 70.007243] audit: type=1326 audit(1517186229.662:887): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11180 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 70.035549] audit: type=1326 audit(1517186229.679:888): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11180 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d591 code=0x7ffc0000 [ 70.066666] audit: type=1326 audit(1517186229.679:889): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11180 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 70.091489] audit: type=1326 audit(1517186229.680:890): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11180 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 70.116348] audit: type=1326 audit(1517186229.681:891): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11180 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 [ 70.140855] audit: type=1326 audit(1517186229.681:892): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11180 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 70.165434] audit: type=1326 audit(1517186229.682:893): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11180 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 70.190046] audit: type=1326 audit(1517186229.686:894): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11180 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=54 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 00:37:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cda000)='net/softnet_stat\x00') preadv(r0, &(0x7f0000c9a000)=[{&(0x7f000015e000)=""/4096, 0x1000}], 0x1, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000115000-0x4)=0x5, 0x4) 2018/01/29 00:37:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000722000-0x10)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) lstat(&(0x7f0000f0d000-0x8)='./file0\x00', &(0x7f0000722000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000d42000)=[{&(0x7f0000ee1000)='s&', 0x2}], 0x1) 2018/01/29 00:37:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000008000)={@empty=0x0, @loopback=0x7f000001, 0x0}, 0x30f) connect$inet(r0, &(0x7f0000809000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006af000)="", 0x1e2, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a7) syz_open_dev$dspn(&(0x7f000018c000)='/dev/dsp#\x00', 0x5681, 0x800) 2018/01/29 00:37:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = timerfd_create(0x0, 0x0) r3 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00002c4000)=""/92) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000438000-0xc)={0x2, 0x0}) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000729000)={[0x1000, 0x7002, 0xf000, 0xf000], 0x6, 0x80, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000087000)='/selinux/load\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) 2018/01/29 00:37:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006e3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = syz_open_dev$vcsn(&(0x7f0000ed9000-0xa)='/dev/vcs#\x00', 0x3, 0x484000) ioctl$TCGETS(r2, 0x5401, &(0x7f0000ee5000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000b61000)=[], 0x0, &(0x7f0000947000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendto(r1, &(0x7f0000c3c000)="43761c2dd37eacb1aebb81125316fe4a95f862fb501fed3d2d4e71757b1e96de2fe526deeb396405d2e5eb92f68aadaa5d4c8ca9eaa8894bb2374da89bc086889631d2f9529b82232f240f765ca6266c56f2d0262b9f3f2973a5a0adbd501356", 0x60, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000031d000-0x10)={&(0x7f000045c000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/29 00:37:10 executing program 3: mmap(&(0x7f0000001000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x6f, 0x400040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000001000-0x18)={0x8, 0x200, 0x3, 0x234, 0x0, 0x2}) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f000003b000)='./file0\x00', r1, &(0x7f0000011000)='./file0\x00') name_to_handle_at(r1, &(0x7f000000a000)='./file0\x00', &(0x7f0000036000)={0xc, 0x0, "58074ad1"}, &(0x7f0000040000)=0x0, 0x0) renameat(r1, &(0x7f000001b000)='./file0\x00', r1, &(0x7f0000030000)='./control\x00') ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) readlinkat(r1, &(0x7f0000039000-0xa)='./control\x00', &(0x7f0000002000)=""/213, 0xd5) utimensat(r1, &(0x7f0000043000-0xa)='./control\x00', &(0x7f000002c000)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x100) 2018/01/29 00:37:10 executing program 6: 2018/01/29 00:37:10 executing program 1: r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f00008b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008b7000-0xf)={0x0, &(0x7f0000818000-0x10)=[]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x3, 0x0) 2018/01/29 00:37:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = getpid() syz_open_procfs(r1, &(0x7f00000ad000-0xd)='net/wireless\x00') mq_notify(0xffffffffffffffff, &(0x7f0000f09000-0x60)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00003e8000)={0x4c, 0x0, &(0x7f00001b9000-0x50)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x20000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00009b5000-0x48)=[], &(0x7f0000fcb000)=[]}, 0x0}}], 0x1, 0x0, &(0x7f000019c000-0x1)="9a"}) 2018/01/29 00:37:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000ca7000-0xd)=@known='security.ima\x00', &(0x7f0000bba000-0xf)='keyringO-nodev\x00', 0xf, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000f9d000-0x38)={&(0x7f0000e60000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fb7000)={&(0x7f0000dea000-0x18)={0x14, 0x6, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x0) 2018/01/29 00:37:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cef000)='/dev/ptmx\x00', 0x80, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00004db000)="5714c0caec572873338b07f7b9550b49ac8fb0a7145c698c9423ef8d3ecad73f979c6409a4bbd5780d25e847684956979208d3f0e841380b218bc8b2e5704490e85a") syz_emit_ethernet(0x4e, &(0x7f00000eb000-0x18c)={@random="056cea73540a", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x0, 0x0, 0x100000001, 0x1ff, 0x0, 0x0, 0x0}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000b3c000-0x8a)=""/138) 2018/01/29 00:37:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ba9000+0x12)='/selinux/policy\x00', 0x0, 0x0) accept4$nfc_llcp(r0, &(0x7f00001f3000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000090d000)=0x60, 0x80800) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x240, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000113000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000013e000-0x4)=0xe8) ioprio_get$uid(0x3, r1) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00009db000-0x10)=@buf={0x0, 0x0}) 2018/01/29 00:37:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syncfs(r0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0xfffffffffffffc1d, {0x0, 0x400000e2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) r2 = openat(0xffffffffffffffff, &(0x7f00003a4000)='./file0\x00', 0x0, 0x8) ioctl$TCSETS(r2, 0x5402, &(0x7f0000d9b000)={0x1e, 0xfffffffffffffff9, 0x1, 0x2, 0x4ebc5877, 0x7, 0x9, 0xc000000000000000, 0x5, 0x2, 0x6, 0x4}) open_by_handle_at(r1, &(0x7f00003a0000)={0xc, 0x1, "67ca74f8"}, 0x88043) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) r3 = getpid() perf_event_open(&(0x7f0000db2000)={0x1, 0x78, 0x5, 0x0, 0x20, 0x3, 0x0, 0x80000001, 0x88000, 0xa, 0x9, 0x1ff, 0x8, 0x7, 0x6, 0x101, 0x0, 0x0, 0x401, 0x5, 0xd2c, 0xd1, 0x1, 0x200, 0x7, 0x9, 0x0, 0x1, 0x9, 0x8, 0x8, 0xa000, 0x80000000, 0x26f, 0x0, 0x80000001, 0x7ff, 0x8, 0x0, 0x10000, 0x1, @perf_config_ext={0xbd5, 0x5}, 0x10, 0x16e0461, 0x40, 0x0, 0x100000001, 0x4, 0x10000, 0x0}, r3, 0x9, r0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00009ed000-0x4)=0x0) getpgrp(r4) 2018/01/29 00:37:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000911000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000092e000)="2d57e3880eb6e3ccb37f2010ecb428e838b1b3973569d42dd15d25f5f75082ef96c29a00999bf40e0a1b754f67648c09507ebd37764e491f36988cd222f9b4b488b43b8bcd07df8fd19f9a727af4ea9826d0a8a11a4868dc6498617f4a9120599b96883fcd5a8639c9853ae98b8c660b683d4a17b88f9196b70943af1b5798a7c48b197754d6babc29939b302b752d11373cfd5cfcd6431a61a55435caba42a21a979062ae4daae937f13087a208b3", 0xaf, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000da4000-0xc)='id_resolver\x00', &(0x7f0000b0c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='\x00', 0xfffffffffffffff9) keyctl$negate(0xd, r0, 0x3, r1) mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000036000-0x18)={0x1, 0x0, [{0x400000b6, 0x0, 0x9}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/29 00:37:10 executing program 1: prctl$setmm(0x23, 0x7, &(0x7f0000c35000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x12) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000620000-0x8)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000004000-0x14)={{0x39df, 0x400, 0x4, 0x71a, 0xffff, 0x9}, 0x100000001, 0x1, 0xffff}) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x14, 0x40000000b, 0x1, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[@multicast1=0xe0000001], 0x0}]}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000001000)={0x0, 0x0, []}) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000003000-0x10)={0x4002, 0x100000, 0x0}) 2018/01/29 00:37:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000c000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x0, 0x4, 0x100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000012000)={0x2, 0x0, 0x2, 0x1ff}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000013000)=[0x0, 0x9]) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000006000-0x20)={0x10000, r2, 0x0, 0x8}) faccessat(r1, &(0x7f0000002000-0x8)='./file0\x00', 0xf8, 0x400) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000014000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0xff, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="439bf09a33573308c574dd0005a5628e", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x1, 0x10}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x1, 0x200, [0x5, 0x2, 0xffffffffffff7fff, 0x7fff, 0xffffffffffffe0ae, 0x9, 0x1, 0x9, 0x975, 0x13, 0x80000000000, 0x1, 0x2, 0x80000001, 0x0, 0x646], 0x1, 0x253f8e1b, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "e6e6e6eac8e443e6e69d10f7ef0b49e30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d65daa192a5b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e1201764989aac2ba631799517a9e794e1dd1f20124ab", 0x62, 0x2, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3b8) [ 70.595102] binder: 11214:11220 got reply transaction with no transaction stack [ 70.620775] binder: 11214:11220 transaction failed 29201/-71, size 0-0 line 2703 [ 70.637635] binder: 11214:11233 got reply transaction with no transaction stack 2018/01/29 00:37:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)='A', 0x1}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b8f000)='/dev/qat_adf_ctl\x00', 0x10100, 0x0) connect$l2tp(r1, &(0x7f00001b1000+0x1ff)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x4, 0x2, {0xa, 0x1, 0x8000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x3}}}, 0x32) write(r0, &(0x7f0000240000)="", 0x427) 2018/01/29 00:37:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = semget$private(0x0, 0x0, 0x20) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f000077d000-0x4)=0x740c) sendmsg$rds(r0, &(0x7f0000c11000-0x38)={&(0x7f0000c58000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000df9000)=[], 0x0, &(0x7f000033e000)=[@mask_cswp={0x58, 0x114, 0x9, {{0x0, 0x0}, &(0x7f000099b000-0x8)=0x0, &(0x7f0000523000)=0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}}], 0x58, 0xfffffffffffffffe}, 0x4) [ 70.653135] binder: 11214:11233 transaction failed 29201/-71, size 0-0 line 2703 [ 70.679097] ================================================================== [ 70.686538] BUG: KASAN: slab-out-of-bounds in clusterip_tg_check+0x150f/0x1570 [ 70.693875] Read of size 2 at addr ffff8801c3658398 by task syz-executor7/11239 [ 70.701379] [ 70.703011] CPU: 1 PID: 11239 Comm: syz-executor7 Not tainted 4.15.0-rc9+ #284 [ 70.710347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.719674] Call Trace: [ 70.722240] dump_stack+0x194/0x257 [ 70.725845] ? arch_local_irq_restore+0x53/0x53 [ 70.730498] ? show_regs_print_info+0x18/0x18 [ 70.734985] ? clusterip_tg_check+0x150f/0x1570 [ 70.739633] print_address_description+0x73/0x250 [ 70.744453] ? clusterip_tg_check+0x150f/0x1570 [ 70.749117] kasan_report+0x25b/0x340 [ 70.752901] __asan_report_load2_noabort+0x14/0x20 [ 70.757805] clusterip_tg_check+0x150f/0x1570 [ 70.762283] ? arp_mangle+0x550/0x550 [ 70.766060] ? xt_find_target+0x150/0x1e0 [ 70.770185] ? lock_downgrade+0x980/0x980 [ 70.774315] ? rcu_read_lock_sched_held+0x108/0x120 [ 70.779307] ? pcpu_alloc+0x146/0x10e0 [ 70.783208] ? pcpu_free_area+0xa00/0xa00 [ 70.787338] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 70.792162] ? __kernel_text_address+0xd/0x40 [ 70.796632] ? wait_for_completion+0x770/0x770 [ 70.801191] ? __save_stack_trace+0x7e/0xd0 [ 70.805491] ? arp_mangle+0x550/0x550 [ 70.809268] xt_check_target+0x22c/0x7d0 [ 70.813307] ? xt_target_seq_next+0x30/0x30 [ 70.817601] ? save_stack+0xa3/0xd0 [ 70.821207] ? kasan_slab_free+0x71/0xc0 [ 70.825239] ? kfree+0xd6/0x260 [ 70.828490] ? kvfree+0x36/0x60 [ 70.831746] ? translate_table+0xdd2/0x1610 [ 70.836046] ? mutex_unlock+0xd/0x10 [ 70.839733] ? xt_find_target+0x17b/0x1e0 [ 70.843871] find_check_entry.isra.8+0x8c8/0xcb0 [ 70.848618] ? ipt_do_table+0x1860/0x1860 [ 70.852749] ? mark_held_locks+0xaf/0x100 [ 70.856872] ? kfree+0xf0/0x260 [ 70.860140] ? trace_hardirqs_on+0xd/0x10 [ 70.864269] translate_table+0xed1/0x1610 [ 70.868417] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 70.873237] ? kasan_check_write+0x14/0x20 [ 70.877447] ? _copy_from_user+0x99/0x110 [ 70.881577] do_ipt_set_ctl+0x370/0x5f0 [ 70.885530] ? translate_compat_table+0x1b90/0x1b90 [ 70.890533] ? mutex_unlock+0xd/0x10 [ 70.894223] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 70.899480] nf_setsockopt+0x67/0xc0 [ 70.903175] ip_setsockopt+0xa1/0xb0 [ 70.906868] sctp_setsockopt+0x2a0/0x5de0 [ 70.910995] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 70.916692] ? check_noncircular+0x20/0x20 [ 70.920913] ? perf_event_sync_stat+0x5b0/0x5b0 [ 70.925555] ? __perf_event_task_sched_in+0x200/0xc20 [ 70.930732] ? find_held_lock+0x35/0x1d0 [ 70.934775] ? check_noncircular+0x20/0x20 [ 70.938983] ? finish_task_switch+0x1d3/0x740 [ 70.943459] ? lock_downgrade+0x980/0x980 [ 70.947588] ? check_noncircular+0x20/0x20 [ 70.951796] ? load_balance+0x34c0/0x34c0 [ 70.955922] ? lock_release+0xa40/0xa40 [ 70.959872] ? compat_start_thread+0x80/0x80 [ 70.964254] ? do_raw_spin_trylock+0x190/0x190 [ 70.968818] ? find_held_lock+0x35/0x1d0 [ 70.972870] ? avc_has_perm+0x35e/0x680 [ 70.976821] ? lock_downgrade+0x980/0x980 [ 70.980950] ? lock_release+0xa40/0xa40 [ 70.984897] ? lock_downgrade+0x980/0x980 [ 70.989027] ? lock_release+0xa40/0xa40 [ 70.992979] ? __lock_is_held+0xb6/0x140 [ 70.997025] ? avc_has_perm+0x43e/0x680 [ 71.000976] ? avc_has_perm_noaudit+0x520/0x520 [ 71.005632] ? iterate_fd+0x3f0/0x3f0 [ 71.009411] ? userfaultfd_unmap_complete+0x327/0x510 [ 71.014590] ? userfaultfd_unmap_prep+0x540/0x540 [ 71.019412] ? schedule+0xf5/0x430 [ 71.022930] ? sock_has_perm+0x2a4/0x420 [ 71.026972] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 71.032311] ? security_mmap_file+0x143/0x180 [ 71.036784] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 71.042470] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 71.047745] sock_common_setsockopt+0x95/0xd0 [ 71.052219] SyS_setsockopt+0x189/0x360 [ 71.056171] ? SyS_recv+0x40/0x40 [ 71.059599] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 71.064419] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 71.069412] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 71.074147] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 71.078873] RIP: 0033:0x453299 [ 71.082036] RSP: 002b:00007f739c4dcc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 71.089718] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 71.096960] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000014 [ 71.104204] RBP: 00000000000003d6 R08: 00000000000003b8 R09: 0000000000000000 [ 71.111448] R10: 0000000020013c48 R11: 0000000000000212 R12: 00000000006f4cb0 [ 71.118691] R13: 00000000ffffffff R14: 00007f739c4dd6d4 R15: 0000000000000000 [ 71.125957] [ 71.127558] Allocated by task 11239: [ 71.131247] save_stack+0x43/0xd0 [ 71.134671] kasan_kmalloc+0xad/0xe0 [ 71.138356] __kmalloc_node+0x47/0x70 [ 71.142138] kvmalloc_node+0x99/0xd0 [ 71.145826] xt_alloc_table_info+0x64/0xe0 [ 71.150037] do_ipt_set_ctl+0x29b/0x5f0 [ 71.153984] nf_setsockopt+0x67/0xc0 [ 71.157670] ip_setsockopt+0xa1/0xb0 [ 71.161361] sctp_setsockopt+0x2a0/0x5de0 [ 71.165482] sock_common_setsockopt+0x95/0xd0 [ 71.169955] SyS_setsockopt+0x189/0x360 [ 71.173902] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 71.178625] [ 71.180223] Freed by task 8449: [ 71.183475] save_stack+0x43/0xd0 [ 71.186907] kasan_slab_free+0x71/0xc0 [ 71.190774] kfree+0xd6/0x260 [ 71.193853] skb_free_head+0x74/0xb0 [ 71.197625] skb_release_data+0x58c/0x790 [ 71.201752] skb_release_all+0x4a/0x60 [ 71.205612] __kfree_skb+0x15/0x20 [ 71.209125] tcp_drop+0xcf/0x100 [ 71.212463] tcp_rcv_state_process+0x419/0x4840 [ 71.217107] tcp_v4_do_rcv+0x55c/0x7d0 [ 71.220969] __release_sock+0x124/0x360 [ 71.224917] release_sock+0xa4/0x2a0 [ 71.228606] inet_shutdown+0x1a8/0x350 [ 71.232472] SyS_shutdown+0x137/0x290 [ 71.236245] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 71.240967] [ 71.242572] The buggy address belongs to the object at ffff8801c3658000 [ 71.242572] which belongs to the cache kmalloc-1024 of size 1024 [ 71.255376] The buggy address is located 920 bytes inside of [ 71.255376] 1024-byte region [ffff8801c3658000, ffff8801c3658400) [ 71.267309] The buggy address belongs to the page: [ 71.272909] page:ffffea00070d9600 count:1 mapcount:0 mapping:ffff8801c3658000 index:0x0 compound_mapcount: 0 [ 71.282855] flags: 0x2fffc0000008100(slab|head) [ 71.287507] raw: 02fffc0000008100 ffff8801c3658000 0000000000000000 0000000100000007 [ 71.295368] raw: ffffea0006f417a0 ffffea00070d9720 ffff8801dac00ac0 0000000000000000 [ 71.303216] page dumped because: kasan: bad access detected [ 71.308896] [ 71.310496] Memory state around the buggy address: [ 71.315395] ffff8801c3658280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 71.322723] ffff8801c3658300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 71.330053] >ffff8801c3658380: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc [ 71.337391] ^ [ 71.341509] ffff8801c3658400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 71.348842] ffff8801c3658480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 71.356169] ================================================================== [ 71.363504] Disabling lock debugging due to kernel taint [ 71.369208] Kernel panic - not syncing: panic_on_warn set ... [ 71.369208] [ 71.376569] CPU: 1 PID: 11239 Comm: syz-executor7 Tainted: G B 4.15.0-rc9+ #284 [ 71.385213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.394543] Call Trace: [ 71.397119] dump_stack+0x194/0x257 [ 71.400722] ? arch_local_irq_restore+0x53/0x53 [ 71.405362] ? kasan_end_report+0x32/0x50 [ 71.409486] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 71.414216] ? vsnprintf+0x1ed/0x1900 [ 71.417990] ? clusterip_tg_check+0x1440/0x1570 [ 71.422639] panic+0x1e4/0x41c [ 71.425804] ? refcount_error_report+0x214/0x214 [ 71.430534] ? add_taint+0x1c/0x50 [ 71.434049] ? add_taint+0x1c/0x50 [ 71.437565] ? clusterip_tg_check+0x150f/0x1570 [ 71.442211] kasan_end_report+0x50/0x50 [ 71.446158] kasan_report+0x144/0x340 [ 71.449940] __asan_report_load2_noabort+0x14/0x20 [ 71.454839] clusterip_tg_check+0x150f/0x1570 [ 71.459307] ? arp_mangle+0x550/0x550 [ 71.463089] ? xt_find_target+0x150/0x1e0 [ 71.467213] ? lock_downgrade+0x980/0x980 [ 71.471334] ? rcu_read_lock_sched_held+0x108/0x120 [ 71.476324] ? pcpu_alloc+0x146/0x10e0 [ 71.480190] ? pcpu_free_area+0xa00/0xa00 [ 71.484311] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 71.489127] ? __kernel_text_address+0xd/0x40 [ 71.493592] ? wait_for_completion+0x770/0x770 [ 71.498149] ? __save_stack_trace+0x7e/0xd0 [ 71.502445] ? arp_mangle+0x550/0x550 [ 71.506219] xt_check_target+0x22c/0x7d0 [ 71.510254] ? xt_target_seq_next+0x30/0x30 [ 71.514547] ? save_stack+0xa3/0xd0 [ 71.518148] ? kasan_slab_free+0x71/0xc0 [ 71.522180] ? kfree+0xd6/0x260 [ 71.525434] ? kvfree+0x36/0x60 [ 71.528686] ? translate_table+0xdd2/0x1610 [ 71.532983] ? mutex_unlock+0xd/0x10 [ 71.536669] ? xt_find_target+0x17b/0x1e0 [ 71.540795] find_check_entry.isra.8+0x8c8/0xcb0 [ 71.545530] ? ipt_do_table+0x1860/0x1860 [ 71.549652] ? mark_held_locks+0xaf/0x100 [ 71.553771] ? kfree+0xf0/0x260 [ 71.557026] ? trace_hardirqs_on+0xd/0x10 [ 71.561152] translate_table+0xed1/0x1610 [ 71.565283] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 71.570108] ? kasan_check_write+0x14/0x20 [ 71.574319] ? _copy_from_user+0x99/0x110 [ 71.578440] do_ipt_set_ctl+0x370/0x5f0 [ 71.582388] ? translate_compat_table+0x1b90/0x1b90 [ 71.587384] ? mutex_unlock+0xd/0x10 [ 71.591070] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 71.596320] nf_setsockopt+0x67/0xc0 [ 71.600013] ip_setsockopt+0xa1/0xb0 [ 71.603701] sctp_setsockopt+0x2a0/0x5de0 [ 71.607827] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 71.613508] ? check_noncircular+0x20/0x20 [ 71.617722] ? perf_event_sync_stat+0x5b0/0x5b0 [ 71.622365] ? __perf_event_task_sched_in+0x200/0xc20 [ 71.627531] ? find_held_lock+0x35/0x1d0 [ 71.631570] ? check_noncircular+0x20/0x20 [ 71.635784] ? finish_task_switch+0x1d3/0x740 [ 71.640253] ? lock_downgrade+0x980/0x980 [ 71.644370] ? check_noncircular+0x20/0x20 [ 71.648576] ? load_balance+0x34c0/0x34c0 [ 71.652699] ? lock_release+0xa40/0xa40 [ 71.656653] ? compat_start_thread+0x80/0x80 [ 71.661033] ? do_raw_spin_trylock+0x190/0x190 [ 71.665591] ? find_held_lock+0x35/0x1d0 [ 71.669631] ? avc_has_perm+0x35e/0x680 [ 71.673575] ? lock_downgrade+0x980/0x980 [ 71.677695] ? lock_release+0xa40/0xa40 [ 71.681641] ? lock_downgrade+0x980/0x980 [ 71.685771] ? lock_release+0xa40/0xa40 [ 71.689718] ? __lock_is_held+0xb6/0x140 [ 71.693755] ? avc_has_perm+0x43e/0x680 [ 71.697707] ? avc_has_perm_noaudit+0x520/0x520 [ 71.702354] ? iterate_fd+0x3f0/0x3f0 [ 71.706389] ? userfaultfd_unmap_complete+0x327/0x510 [ 71.711555] ? userfaultfd_unmap_prep+0x540/0x540 [ 71.716372] ? schedule+0xf5/0x430 [ 71.719894] ? sock_has_perm+0x2a4/0x420 [ 71.723935] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 71.729271] ? security_mmap_file+0x143/0x180 [ 71.733741] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 71.739426] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 71.744689] sock_common_setsockopt+0x95/0xd0 [ 71.749158] SyS_setsockopt+0x189/0x360 [ 71.753108] ? SyS_recv+0x40/0x40 [ 71.756537] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 71.761352] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 71.766342] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 71.771081] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 71.775810] RIP: 0033:0x453299 [ 71.778972] RSP: 002b:00007f739c4dcc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 71.786652] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 71.793894] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000014 [ 71.801142] RBP: 00000000000003d6 R08: 00000000000003b8 R09: 0000000000000000 [ 71.808383] R10: 0000000020013c48 R11: 0000000000000212 R12: 00000000006f4cb0 [ 71.815624] R13: 00000000ffffffff R14: 00007f739c4dd6d4 R15: 0000000000000000 [ 71.823355] Dumping ftrace buffer: [ 71.826867] (ftrace buffer empty) [ 71.830544] Kernel Offset: disabled [ 71.834138] Rebooting in 86400 seconds..