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"}}}}}, 0x0) r0 = msgget$private(0x0, 0x108) r1 = geteuid() stat(&(0x7f0000def000-0x8)='./file0\x00', &(0x7f00008a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) r5 = dup(r4) setsockopt$inet_tcp_int(r5, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r4, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$unix(r5, &(0x7f0000eae000-0x70)=[{&(0x7f0000c84000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006e6000-0x30)=[{&(0x7f0000142000)="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", 0x7b2}], 0x1, &(0x7f000044e000)=[], 0x0, 0x0}], 0x1, 0x0) fstat(0xffffffffffffffff, &(0x7f00002b1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000041a000)={0x0, 0x0}) r8 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r0, 0x1, &(0x7f00005f3000-0x78)={{0xda, r1, r2, r3, r6, 0x24, 0x6, 0x0, 0x0, 0x0}, 0x19, 0x3, 0x8001, 0x946f, 0x5d5, 0x2, r7, r8, 0x0, 0x0}) [ 72.650399] QAT: Invalid ioctl 2017/12/31 05:44:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004f4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xfffffffffffffe00) socketpair(0x11, 0x2, 0x3, &(0x7f000096c000)={0x0, 0x0}) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000bb0000)=0x5, &(0x7f000094d000-0x8)=0x2) 2017/12/31 05:44:46 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f000000a000-0x10)={0x4, 0x5, 0x93, "2df9dc1977af", 0x3e7d, 0x0}, 0x10) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x42) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000000b000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000-0x1)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r0, 0x2) poll(&(0x7f000000b000)=[{r1, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x40, 0x0}], 0x4, 0x55) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2017/12/31 05:44:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x3, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000818000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00009ec000-0x4)=0x100000000, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00004d7000)={0x100000, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x10007, 0xfffffffffdffffff, 0x2, 0x1000, &(0x7f00001c3000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 72.692962] QAT: Invalid ioctl 2017/12/31 05:44:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000c54000)={0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, 0x1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a5000-0x31)="d3ab2719", 0x4) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a3000)=""/11, 0xb}, {&(0x7f0000291000)=""/217, 0xd9}, {&(0x7f00002dd000)=""/65, 0x41}], 0x3, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x12001, &(0x7f00005a3000)={0x77359400, 0x0}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001e9000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e73000)={0x0, @in6={{0xa, 0x2, 0xffffffff00000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000dc7000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000029d000-0xc)={r4, 0x5e, 0x30}, &(0x7f00006fe000-0x4)=0xc) [ 72.726567] binder: 10755 RLIMIT_NICE not set [ 72.766199] binder: 10755 RLIMIT_NICE not set [ 72.768885] binder: 10753:10762 got new transaction with bad transaction stack, transaction 20 has target 10753:0 [ 72.768900] binder: 10753:10762 transaction failed 29201/-71, size 0-0 line 2802 [ 72.807458] binder: release 10753:10755 transaction 20 in, still active [ 72.814356] binder: send failed reply for transaction 20 to 10753:10762 [ 72.822879] binder: BINDER_SET_CONTEXT_MGR already set [ 72.828243] binder: 10753:10755 ioctl 40046207 0 returned -16 [ 72.854622] binder: BINDER_SET_CONTEXT_MGR already set [ 72.859945] binder: 10753:10768 ioctl 40046207 0 returned -16 2017/12/31 05:44:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x2)={0x0, 0x0}, 0x4000) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000e00000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000708000)=0x10) fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x8, 0x800000006, 0xa) sendmsg$netlink(r2, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x11, 0x1, 0x0, 0x0, "d6cbca005832000000001703000000000000be178fa7028b"}], 0x28}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0x0}, 0x0) 2017/12/31 05:44:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x7c, 0x0, &(0x7f0000053000)=""/0, &(0x7f0000c3d000)=0x0) write(r0, &(0x7f0000ad1000)="5db6ae31494f53f3554ded9cb6197eb6293c68a49db1a2d7d13350183e6afddb59db754606e4ad1a69dbb84ecc5180f747295913238a39935b39ab587d786e1fff20db0b6b980b7ee882cc987a79fd5827cfcc445ddc466aa122c8c4fd30c5774fa02c65666736632d028d834aed2b7ea8e6a242675108f367f1bffde3593045b5f7278691e0b09cbe15c153a526c359ee4fc4a8d570576576ad5ee656e899cd81716166ddef4d06033080e11f23b0de2c3fcee8fabdb295b1e3fe9791d862a09ef69bf912c279ea5999e8e7448f5c70b4e0b6b2b35becc01d89c73158f6e4a0bd940cd5789131d11e17db98b6", 0xed) 2017/12/31 05:44:47 executing program 4: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000002e000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r1, &(0x7f000002d000)={0x27, 0x34db, 0x8, 0x7, 0x6200d9f6, 0x3, "d27f3ef492994ccf70035607c3291ec7af0014ca0447c8f140dd49b7e9c577f0f4f8b59adbdad20916d4bf2fb7ea465a0458bfada722553a49166e873c0891", 0x8000}, 0x60) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r1, &(0x7f000002e000)={0x4, 0x4, 0x7, "921934651aea", 0x2c5b80, 0x0}, 0x10) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x2, 0x40000) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000030000-0xa)='/dev/vcs#\x00', 0x3, 0x98467e4e670c49ef) getitimer(0x3, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) accept$inet(r2, &(0x7f0000023000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001f000-0x4)=0x10) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000000)=0x0) 2017/12/31 05:44:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000001000)="", 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 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(r1, 0x2000000000010d, 0x2, &(0x7f0000000000)=""/4, &(0x7f00009d7000-0x4)=0x4) 2017/12/31 05:44:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005d6000-0x78)={0x800000000002, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d9c000)={0x0, 0x8}, &(0x7f00005b0000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000004a000)={r1, @in6={{0xa, 0x3, 0x3810, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2}, &(0x7f0000a12000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000548000-0x8)={0x1, [0x0]}, &(0x7f0000b80000-0x4)=0x8) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f00002c6000-0x9)='/dev/sg#\x00', 0x3e85, 0x8000) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000a61000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095d000-0x2)={r2, 0x0}, &(0x7f000095c000)=0x8) 2017/12/31 05:44:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10001, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000-0x10)={0xfffffffffffffff7, 0xffff, 0x3, 0x4}, 0x10) write$tun(r0, &(0x7f0000000000)=@pi={0x0, 0x8864, @ipv6={0x7, 0x6, "d33ed9", 0x242, 0x3a, 0x2, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, {[@fragment={0x32, 0x0, 0x1ff, 0x0, 0x0, 0x101, 0x1}, @fragment={0xc, 0x0, 0x7, 0x642, 0x0, 0x7, 0x0}, @dstopts={0x0, 0x26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x40, {0x1f, 0xe, 0x5, 0xfffffffffffffffc, [0x200, 0x100000001, 0x6, 0x7, 0x80, 0xc551, 0x2]}}, @jumbo={0xc2, 0x4, 0x2}, @generic={0x8, 0xcb, "c1de4451cc242b8f3b296c0e7f3e42960a2bfa5437cf02bf80a8a18cc38b5dcd53005c7a4f6a7780012973e1cd52dd3d74dc4e608af6811eb5ae89034933de0769056de58fad468dc595969a4b6b7731bd88bf34ac283704978592f8b07fd48d3dd8108096b614b60650eeba8e9adde990539bd807ccc5b925fc6b23143b32e0a6b18f087431d3231662cb155e9f868ca9ef24469dc5b0571bffcaedc838d2bac7d28b816ff0db1e5263af55f42583e22493e19fc7af241f9b6653b8326653424775c88d939c6d45b2b29c"}, @generic={0x5, 0x1b, "9b8338fbd445fbf366d1ec9eee1ca296121764dd5cf8ae40ffb1ae"}]}, @hopopts={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x4}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x8}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0xfffffffffffffc7c}]}], @udp={0x2, 0x3, 0xd8, 0x0, "e4fb908b9c31ed83dd1b283a1874eb9572b4168a0495a6d1c12fe557f1e5a00d512ecaee7417a8c760f7463dcc34c23e10509fa5deed375be05a12e680e7efbfa87073591f2fdadcd0cb606cad5603aac6cce179322459439cb556b7dfd5234e3fb20cc0f88c7510c070b0d1f4db555cbdb70f7f67853bc77941c684a8feb1bcb620815a68906957c3bc199a47bb0854ac8e5953dd6f462c4e8d0133abeed7cac22c60a02daa61a84f14d4c46a4acacac44bbb088e704742192990619b784ddfac2af536d9180c3f6fc6b1b4052855a1"}}}}, 0x26e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x5, 0x0) semop(r1, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r1, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) connect$nfc_llcp(r0, &(0x7f000026a000)={0x27, 0x4, 0x400, 0x7, 0x100000000, 0x7, "fdc00b4e699b24678b21cea58a0ef6ba1648dd1648b30ce00f78ea909be3dfc7c60557400adda75e2b408bcc9c0294489be95c0e0df776d85058e296cea0f9", 0x8}, 0x60) semctl$IPC_RMID(r1, 0x0, 0x0) 2017/12/31 05:44:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) ftruncate(r1, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000318000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) creat(&(0x7f0000499000+0x2f4)='./file0\x00', 0x0) close(r1) 2017/12/31 05:44:47 executing program 5: mmap(&(0x7f0000000000/0x24f000)=nil, 0x24f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000b1000)='/dev/sequencer\x00', 0x101000, 0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000250000-0x4)=0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x25, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:44:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000691000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) dup2(r0, r2) setsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f00003c5000-0xc)={@rand_addr=0x3ff, @empty=0x0, @rand_addr=0x3}, 0xc) [ 72.868242] binder: 10755 RLIMIT_NICE not set [ 72.872958] binder: undelivered TRANSACTION_COMPLETE [ 72.872965] binder: undelivered TRANSACTION_ERROR: 29201 [ 72.872967] binder: undelivered TRANSACTION_ERROR: 29189 [ 72.878310] binder: 10753:10762 transaction failed 29189/-22, size 0-0 line 2775 [ 72.878370] binder: 10753:10768 transaction failed 29189/-22, size 0-0 line 2775 [ 72.884917] binder: undelivered TRANSACTION_ERROR: 29189 [ 72.911769] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/31 05:44:47 executing program 3: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000273000)={0x0, 0x6, 0xffff, 'queue1\x00', 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) sendto$inet(r1, &(0x7f0000cd1000-0x3)="b04ea1", 0x3, 0x8000, &(0x7f00006fe000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = semget$private(0x0, 0x3, 0x224) semop(r2, &(0x7f0000619000-0xc)=[{0x3, 0x9, 0x1800}, {0x0, 0x4, 0x1800}], 0x2) sendto$inet(r1, &(0x7f0000ffe000)="1000", 0x2, 0x0, &(0x7f0000fdc000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:44:47 executing program 2: mmap(&(0x7f0000000000/0x79b000)=nil, 0x79b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000071000-0xc)={0x0, 0x0, 0x0}, &(0x7f000079b000)=0xc) ioprio_set$pid(0x1, r1, 0xb2be) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000797000)={@generic="54a517a06befff95e364507931257d66", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt(r0, 0x107, 0xb, &(0x7f0000797000)=""/121, &(0x7f0000659000-0x4)=0x79) 2017/12/31 05:44:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getrlimit(0xa, &(0x7f0000fef000)={0x0, 0x0}) perf_event_open(&(0x7f0000f23000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f000006f000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08ffffffff4cffffec0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071ee60000000000000000d359bdeb62c88a769c862f856d59f8b9dcaee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000426000-0x2)="", 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00008be000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7, 0xa, 0x4, "c1a54308633a750e791c3aff162a8d3e347fdc69236b4001b0f06e916fcc90f55f29055befc656b6b0fbe45d6f54298ebc2eef7d047ec8d6e3aff21a7eb9ef66", "1c9099b9729ed03b84c4a99fe23ffb43be073000bdbeb74939f1bb73ccd3d957", [0x6, 0x10001], 0x0}) 2017/12/31 05:44:47 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='maps\x00') preadv(r1, &(0x7f0000003000-0x10)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x1000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f000000b000-0xc)={0xc000000a, 0x0}) 2017/12/31 05:44:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000033e000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) sendto(r0, &(0x7f00002f7000-0x83)="ff5760784117a67d991b36e9f1bd55bee5a3d29111752e8bdc6a57555b71074d085653defd184c3ce4429e0f4d3e5d974c9c3fc9181a98cafe7800000000000002006ec8d56081520c6a89e8359015ea31d66a7f91218a11320211934928fc64f46cf49220e38e0d8a5655045015fbbb9ae4e1f809ab7d52ca27a6b78a5f6a2bbfb8bb", 0x83, 0x4040000, &(0x7f00005e0000)=@llc={0x1a, 0xf7, 0x1000, 0x4, 0x5, 0x100000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$TIOCSBRK(r0, 0x5427) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007f9000-0xf)='/dev/sequencer\x00', 0x6201, 0x0) accept4$inet(r1, &(0x7f000046f000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cdf000)=0x10, 0x800) r2 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f00006b3000)=""/5, &(0x7f0000f81000-0x4)=0x5) syz_open_dev$binder(&(0x7f000003c000-0xd)='/dev/binder#\x00', 0x0, 0x0) 2017/12/31 05:44:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x3, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x80000000400006, 0x0, 0x40, 0x407ffc0002}]}) mlockall(0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c52000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000145000)=""/46) r1 = memfd_create(&(0x7f00002cc000)='uservboxnet0wlan1posix_acl_access\x00', 0x1) ioctl$TCSETSF(r1, 0x5404, &(0x7f00003bc000)={0x1, 0x401, 0x2, 0xfff, 0xdc, 0x80000000000, 0x4ff4, 0x5, 0x5, 0x6fa, 0x4d22e393, 0x27}) socket$inet_sctp(0x2, 0x5, 0x84) 2017/12/31 05:44:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00003c7000-0x9)='/dev/vcs\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000076b000-0x5e)="d017cfce443dd1127ef6cdeb8e164803eb486ac512d98be0345a59918034d21aab544e92530cb2cc43f466eeac9714c5768b1955c7db01436f7b331dd73beaf6e8b589836578b259ac610436b815aa84fb95cdbd31f32ff1081290ea2eb4") r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005f6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000524000)={0x9, 0x294bb5c7, 0x3, {0x0, 0x989680}, 0xb520000000000000, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:44:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057e000)={0x2, 0x78, 0x6a9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f000019f000-0xf)=""/15, 0xf, 0x3) r0 = accept(0xffffffffffffff9c, &(0x7f0000548000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b15000)=0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000bdc000)=""/143, &(0x7f00001c3000)=0x8f) 2017/12/31 05:44:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x20000000007) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@common='ip_vti0\x00', 0x10) pwritev(r0, &(0x7f0000a66000)=[{&(0x7f00006d9000-0x1000)="e9c6f3fe2b90962bf625cc0289706fecda1a7cf1f170f98c832f4361cfe1b09814c17cebfeb11cc82c8a85c76defa84418d59d913fcab99113a2832953996935fc75592a45bf4cbf4388e945ad7a2a8f755ef1674a26b7c5aa0494ab0cf3b162c7e5087abf80bed82d187d1735b59c6a44584028305c2e9007769f57a4d44f40ea07f99aa8e038bc07710febc3ac01f6958d1235baa9dd8cf9be21333394e3542da1a734f08ffeac8443d6872e7da771efc6660ddff29a081ebe5b71d48094c16afa8ca5f5a1948b49b72800cfea9e84fff45073ee890501058dc7449cc972c0ee20c9a5a72b30ea5edfd74669b53dd85b91a3ca6c62974a8aa4c41b881e91397f7552985b321a7d1559dd14396513036e7b5b8ce26a7825325d27265a67df4b0933fa1a7f1cf0c28b3c5034a3e21bdcbb43218f1be4d1734a8c1b85baa4e2b0e7b8d331f88defbf0282d75691e35f5f86fae2559d10cee2493ae6b35876a9e959011496e27e1ed1663203b76416615e80164201f931ed890b52ab07e5d9fd9a9f52680b0bedce89aa1d6a313893c1f289a79aee33ea922e54b22354ae1e8e150a175eb9ba24fe0c3d0f0578ef2ead043125ff79e5bde2ce7bf75c8617af56ea16f27bdb0938064d8061b3220e29f6371b4834e1cbbccafc04d00e672f5a65b7ecb34c3994d663f6e629a9ebc78d25f7500368af688586d8b58da43f5805d12c75deb994b495277edadd523f0902f9bda5e64ff83e4b8324d59cf701773cd106548764639a46c99cdc8c89a6504061d786238d3695a7199b2f27ded0078b078a9fb183e772591b3aca3f75f2eba1de32f828d11085c83cc4f79daef9a1700c482679f90ee5343bc407153c7023c7628303d5f20506dc0ba100a994d29814af7620fd0141b315f91a14911a18f68d1d15703de3a7d6c47fe22c2e47becba2c8bd68e2d1dfae7fa9d6b63ef7d1cfd9ae0473fb7ea9df71e9a810d1bb126ba09175ea3a9fbffaa3950fe7f90e913cb31a9a43571bac3837c80dc31fb958f75d6ae13f15e3ddc10379d26d14bcd1143050fb45ffe806e371625cb5075ddd7fabe25299f737583e67320b1c8b15d2bd0077c1f2dbeb99864e9d463c354e27bf9ec364b7328b449ad3d7cddbfd9dc7ec15c0d1faa5fa52eda047ce2aa4d1266fc3004ff84fc93461c591777a076e47854564631c437cef490aa3a6de8f5afe117ddb5da84bc12c429f45511ed5b2e75fb5747bc38106dc785e596e222f3c97d703136cb7fdf07121f79f97dd50de37b5b3f06bba418c1d25848944a63016d4bdd83d05cd436edc35c68481650384d8a22a014eb84b386eef7c62f2109df1504778c2070587926128fd4250db13891f29cdff118b2c3b99f0e72da1629200f36b394ebaedab62269906c1732a2e51f2ebb850f388d90417c75331cd8491686bf0a2465a12a4b8a22be17ea06cbb804c0c2db0137799711c162035ae0278122d8213eb8db36eb7f5d18c9c1ea7f0575d50b5d6dfadec13570164cfdb9ee964cc2151cdad8447de8e2950972df8d38f99b495bb505261fe31bae89e47051f46c64d5771d941d5d7308571887d8331ce64000b3a8043f7430078c5c31aee15d6292331bcc80227e4a12241fa36faacd58cd739db998f443486193a93cfbebc21e6c2bd3e901d3d28ff7641be53831c2202769b0b352e9e53f4a4718b7c1f14fd2548af7227c7b2591da22b416a084c0d1417aafcc6ddf78d993e349f43fa6fe62233d8431f0f8d6eeeafea0242337cabf780884fbef7d05339eb18e9eda171ed1c94b376b8d659b8b2967029e80b7c6237449fa6b956914e9814148a8e7227cdebed9da39a4e17586bc0ac301da7110a4fe19cad2ee5ce1aef2d9a99603e61494ebbba9615f591c9d45a7b363df05bbb79fd714c13ac6d4ec1008bac4c3555b10f4496e7544889ba3d98ecf3bad31bf103c7c51964b52c6f5e7f23b7c5b3d2588e03c46ff1b2cf3cddd34f939e188cdcc33fe402b76dfd7ad241691024dbccd2454fd788d4e85879964caab20ed62c04a72b26205bd4992d72091ae79de3de1b337f51f9b480efcb9693e9c3a951d1fb5ddbbd2a35a8ce8ed17bfc99639944e3e5182b17b3c4cd69ae91decb7c94d8a69bd62444fe619baa9373382ea9724a5169d0be8d1c0266ad88ff70994ff1254a8f4795022e030ec8a82ff9633985fdcdaab007a6ac41e8f27696576565a2fc46f7b9ecaf2fc78ab14853ee4d93b0a80575892f579ada47f5b3f6ee0dc48e8f5334070bae1feef9a890278c48bbcf59c6ac1b43cc5fb7651079a37e2c1907b5a2be3df4a95fedb9a6d05ece9af632e6487317b253ccd26c2240eb1b415fb50a2fa944d9a41dddc5263e42a22b31887d59fe140d9187fe4b8ba322d89608f86b6586da0b28db35e78a337eeaf2b72d1df352ff9c006130abcab3e391976bceb2431c3eb9d13dabc4ef435c5704b2be28fb1f8e98862d5d8d6fb013763394106fd1bb1ef3c5a6f8f95382e824ad8a39b5be695815b5613c8a9a21d4328cb2c5944cc704dbf4bcba565a51fa8aedb863ee4b933fb9bdc9e15d2c6bd370636b869311e455accd83a3ce8231ab359a5fd4891f7ad0fd0cbebc35786033553081105c9f86fdd8ee4e6b2e80e1ccdfdbae367cace7e87dc48579a7ac3e015174543832900b4bc2fd22f005fd248e2d0d9f40d5a18f5be08ff8764525677c8fec42073c352910c4e1389bed5b4fda857b7fc1fe59ea63dbef9aaea79a81b979e01b8c43f6566f60203df54c0d8c2fcf25cc5eaa7ba91dc25f7065ef24232072a4c6d31e21bb171800b58ea00a4ad69b564a3d264047e1aeab840ce8a2c393eff61c3e9beb3a03914ff32ad75fb01a249a0f60e3b42093a7c8adff718fa02d9b3284b73e5cea8f797089fb6afca43bbccf6f91e1c7cc18fe8f75ab86edee3bbd333f8a5f4b275069ef65976f2fa8686cd4fdaf6a792a106c6092510d7d130f76b22e387b24f69f14fb6d5a67c8ec9961fea2cb62c56f448bf4f0b518b67f52652fccd4800cf37deaacc8944250db38648afa5105dc4113f16e3e0be37c937bf392b09b87cc5b7c0b105782288e7856ca229cea0cb2bf59675fbb7f91a1523de8490a0f143360f612fade945638c20e0135af7453f012993bc0d7a305c5b00b5be82c820068b89ec7214d2a0cbf82f2bb68d7ac1c92386d6ae4d321b0e1f56618fb0b556dcf852185cb89493326e466be217e999799004794194e3fb67a8189b02d937ac5698e2bbb82fd958aa50d8a1f525fa1aa905b868fdaa135c61de035d3279d21d5fd0686ea3b3b399bca4945406ff167857edabfd6974cf30720431e9c00e46c8025971ed513588ba48f6637bd01ebe3f6e47d0b547537f7f5889d1e2514c4371829ca4b3847af47106ab10a3f1e92bb20134bad3ab48d25c0ad234b9bcf118d63ea32eee075120d8d1427c916526739ba029c5888c9cc8cfb88c1ce864b33f98992b097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0x1000}, {&(0x7f000095c000)="69afaec44555761f6bf9eca949fb795bfe9530ae51ac67c8749c8ab0ce25aa0e265604fdf12d4fe9697c1f03da96bbd5d0bb96d3f9b15008a7d5150cff739b2273099e2dec630759b4e686e02a47ee38f99314e682584d357ad3c32993ea8ea686fe8ecd575881b3faa7a30788cfa3c86161cca8627161c7677a93db32b85dd941a35df2c04115cf54dea2cc068772ce9a52a43313b42240ede741b7fce35bcb12fff50a69f769a1231b330a66a1a3d1cd9666a8b4a56e6fef5d9f0cbe95cbd274a35b2d7d4c6613f99b34ff78a461145ed7ae9cdba56511d2288f2f2b010b9a5393058b9899c2ddc7f2d4efbe9000aba02ae27b2d", 0xf5}, {&(0x7f0000da7000-0x1000)="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", 0x1000}, {&(0x7f000097d000-0x2d)="e31533c95fdf1247eb110759ac80a036f5e45566b9ad532e2600d465295cbd1c9439c4d1555bc3c4eac7ca6f80", 0x2d}], 0x4, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000c1000-0x5)={@broadcast=0xffffffff, @rand_addr=0x0, r1}, 0xc) 2017/12/31 05:44:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002dc000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00009d8000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000d38000-0x10)={r2, r3/1000+10000}, 0x10) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0x15, 0x0, 0x0, 0x5, 0x0, 0x20, 0x6, [@sadb_address={0x3, 0x4, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$setsig(r1, 0xa, 0x1a) socket$key(0xf, 0x3, 0x2) r5 = syz_open_dev$mice(&(0x7f00002e3000)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$packet_int(r5, 0x107, 0x208896769df481c5, &(0x7f0000cf2000)=0x0, &(0x7f0000970000-0x4)=0x4) 2017/12/31 05:44:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x7f, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r1, 0x6, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000a07000-0x4)=0x0, 0x4) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000252000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000c84000)=0x0, &(0x7f00008ed000-0x4)=0x4) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000cd7000)={0x4, 0x1000}, 0x8) 2017/12/31 05:44:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 05:44:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) ftruncate(r0, 0x9) mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 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) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x100000000000000) 2017/12/31 05:44:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00007f6000)='pkcs7_test\x00', &(0x7f0000909000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fe2000)="778c9e59bf1aad72a7c1489d4bec1e8c6fdb66d86ed59c8e3f912bc2bcd6d5b498126f2c2a851360d25f746d77d8714616259dd36d196c2cc7022f", 0x3b, 0x0) keyctl$setperm(0x5, r0, 0x3022000) io_setup(0x6, &(0x7f000042c000-0x5)=0x0) io_cancel(0x0, &(0x7f00006f4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000f2f000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d6a000)={0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:44:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) accept4$packet(r0, &(0x7f00004e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000587000)=0x14, 0x800) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000d7e000)=""/51) fstat(r1, &(0x7f0000424000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00002cc000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x7f, 0x2, 0x40, 0x3, 0x20, 0x20, 0xffffffffffffffc0, r2, r3}, {0x6, 0x100000001, 0x8, 0x3ff, 0x6, 0x100, 0xffff, 0x0}, {0x401, 0x0, 0x20, 0x80000001}, 0xc090, 0x80, 0x100000000, 0x0, 0x80, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9c, 0xaf}, 0x1b, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x3, 0x2, 0x0, 0x1, 0x5, 0x5}}, 0xe8) listen(r1, 0xd7) clock_gettime(0x7, &(0x7f0000600000)={0x0, 0x0}) ppoll(&(0x7f0000fcb000-0x30)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f00005c8000-0x10)={r4, 0x0}, &(0x7f000012b000)={0x0}, 0x8) 2017/12/31 05:44:47 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 = dup3(r0, r0, 0x80000) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000b6f000)=0x0) socketpair(0x1f, 0x80f, 0x7, &(0x7f00001ea000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) epoll_create(0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000147000)=0x0) keyctl$join(0x1, &(0x7f00000c1000)={0x73, 0x79, 0x7a, 0x3, 0x0}) 2017/12/31 05:44:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000245000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDDISABIO(r1, 0x4b37) sendmmsg$alg(r0, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f0000bce000)=[], 0x0, &(0x7f0000ebe000-0x18)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/31 05:44:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f000074e000-0x3f)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00006aa000)=0x3) write(r0, &(0x7f0000ba7000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb5902b8011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a030489ab697aff07d4a70f330e6fe3a1c9c755314ffab32932", 0x58) write$evdev(r0, &(0x7f0000201000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) readv(r0, &(0x7f0000bb7000)=[{&(0x7f0000f94000-0x35)=""/62, 0x3e}], 0x1) 2017/12/31 05:44:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x1) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009d6000)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000053f000)=0x0, &(0x7f0000871000-0x4)=0x4) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f00004f7000)='./control\x00', 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r2, &(0x7f0000013000-0xa)='./file0\x00') ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000694000-0x2)=0x2) renameat2(r2, &(0x7f0000c85000)='./file0\x00', r1, &(0x7f0000922000)='./file0\x00', 0xffffffffffffffff) 2017/12/31 05:44:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000787000-0x9)='/dev/kvm\x00', 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f00002f9000-0x8)='./file0\x00', 0x402, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000002c000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002bc000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00005b5000-0x10)={0x8, 0x8204, 0x1, 0xffff, r3}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = syz_open_dev$usbmon(&(0x7f00001fe000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00009f0000-0x6b)={0x0, 0x0, ""}, &(0x7f0000193000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00002d7000)={0x0, 0x0}, &(0x7f0000c02000-0x4)=0x8) socket$inet6_tcp(0xa, 0x1, 0x0) close(0xffffffffffffffff) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000bc9000-0x16)={0x1, 0x3, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="8197e44225a7", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000001000)={0x1, 0x0, [{0x11e, 0x0, 0x0}]}) 2017/12/31 05:44:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000ed5000)={0x8, 0x0, &(0x7f000006c000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000b17000-0xc0)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = socket$inet(0x2, 0x80006, 0x438) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000e84000-0x2)=0x0) [ 73.216464] binder_alloc: binder_alloc_mmap_handler: 10844 20000000-20002000 already mapped failed -16 [ 73.224777] kvm [10842]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x0 [ 73.271578] binder: BINDER_SET_CONTEXT_MGR already set [ 73.279008] binder: 10844:10862 ioctl 40046207 0 returned -16 [ 73.287677] binder_alloc: 10844: binder_alloc_buf, no vma [ 73.307111] binder: 10844:10851 transaction failed 29189/-3, size 80-16 line 2890 [ 73.331361] binder: undelivered TRANSACTION_ERROR: 29189 [ 73.337447] binder: release 10844:10851 transaction 26 out, still active [ 73.344342] binder: unexpected work type, 4, not freed [ 73.349950] binder: unexpected work type, 4, not freed [ 73.355268] binder: undelivered TRANSACTION_COMPLETE [ 73.360956] binder: send failed reply for transaction 26, target dead 2017/12/31 05:44:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) pwrite64(r0, &(0x7f0000f92000-0xc3)="9cb094b250134962f447ccb85bd28340efeefba433ede706dd49bc7cbb43a91edf08c758c6609861b31c0e0224a954c40eb41ae22a13040a6fda5ff6a10f0d2f3d63fd79d40100bd3fe618ae36038bcda65c644b261bc87913ff6a3f32e060043c2c7ac9bb4a2146e1fe37b0ea2aacfdac0e10fec0ccf04e3801527d5a3070234e6fa4e30cc99835fc1623e0d43ea3f2f4d84eacb0f214ede3dbf3e341b74c52ce8c4e6187d472f24a119dc33f7ce5531faaf121294e19cfa31471152141f5b53bc759", 0xc3, 0x0) writev(r0, &(0x7f0000c28000)=[{&(0x7f0000fff000-0x3a)="390000001000090400000000800000000700004a02000000450001070000001419001900040002000000005000000608000300ff0900001ee4", 0x39}], 0x1) 2017/12/31 05:44:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x904100, &(0x7f0000f77000)="", &(0x7f0000eb5000)=0x0, &(0x7f0000d83000-0x4)=0x0, &(0x7f0000c1c000)="") r1 = dup3(r0, r0, 0x80000) removexattr(&(0x7f0000062000-0x8)='./file0\x00', &(0x7f0000e31000)=@random={'system.\x00', '}*security\x00'}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000446000-0x4)=0x0) recvfrom$ax25(r1, &(0x7f0000d7a000-0xf0)=""/240, 0xf0, 0x2, 0x0, 0x0) 2017/12/31 05:44:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000000)='#lo+\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ac8000)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, '\x00'}, &(0x7f0000912000-0x4)=0x9) syz_emit_ethernet(0x62, &(0x7f0000ef6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x2c, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) io_setup(0x8000, &(0x7f00001f5000)=0x0) r1 = signalfd4(0xffffffffffffff9c, &(0x7f00005f3000-0x8)={0x81}, 0x8, 0x800) fcntl$setpipe(r1, 0x407, 0x7ff) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000481000-0x9)='/dev/rtc\x00', 0x400000, 0x0) getsockopt$inet6_buf(r2, 0x29, 0xee, &(0x7f0000ab5000)=""/4096, &(0x7f0000863000-0x4)=0x1000) 2017/12/31 05:44:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f00007e0000)="4466af240800000000000000d833a9c000127709657afac9daa80300423150dc9ee38e362c37a64d6191e543b41f486466acd221cfb1152b1cd813c21333caa4d3f532bf11cd87e9efb8897d1987") restart_syscall() 2017/12/31 05:44:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f000060b000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000453000/0x3000)=nil, 0x3000, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000cb1000-0x8)=0x0, 0x8) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000505000-0x4)=0x3) 2017/12/31 05:44:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000eed000)='/dev/autofs\x00', 0x111000, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000ea6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000930000-0x4)=0x14, 0x80800) r3 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000928000-0xca)={{{@in=@multicast1=0xe0000001, @in=@empty=0x0, 0x1, 0x4, 0x3, 0x1f, 0x7, 0x80, 0x20, 0x100, r2, r3}, {0x101, 0x3, 0x7ff, 0x2, 0x401, 0xbd6, 0x8, 0x9}, {0x8, 0x1ff, 0x20, 0x9}, 0xfff, 0x6, 0x0, 0x1, 0xc0, 0x3}, {{@in=@loopback=0x7f000001, 0x2, 0xd2}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff, 0x7, 0x3, 0x9, 0x8, 0xee, 0x200}}, 0xe8) r4 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r4, 0x29, 0x50, &(0x7f00003bd000-0x4)=0x0, &(0x7f0000be1000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000acd000)={0x0, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12e, 0x0, 0x0, 0x2, 0x44}, &(0x7f000088c000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000af0000-0x10)={r5, 0xffff, 0xfc3, 0x100}, &(0x7f0000141000)=0x10) 2017/12/31 05:44:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000000003, 0xff) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd0000)="8f6d2dea3c15ba11d5babb64048a80f409538f34a7d9dd8fa79ca82d4735d85b5a35da1cd361847b", 0x28, 0x0, &(0x7f0000a32000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000c18000-0x42)=""/66, &(0x7f0000f98000-0x4)=0x42) fchmod(0xffffffffffffffff, 0x0) 2017/12/31 05:44:47 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e28000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f1b000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000030c000-0x8)={0x0, 0x0}) kcmp(r0, r1, 0x3, r2, r3) r4 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000177000/0xc00000)=nil) r5 = shmat(r4, &(0x7f0000003000/0x4000)=nil, 0x0) mremap(&(0x7f0000bf0000/0x4000)=nil, 0x4000, 0x13000, 0x3, &(0x7f0000378000/0x13000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r6, 0x5405, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmdt(r5) 2017/12/31 05:44:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2020600) mkdir(&(0x7f00001a6000-0x8)='./file0\x00', 0x0) timerfd_create(0x7, 0x80800) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000091d000)='/selinux/status\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000013000-0x8)='./file0\x00', 0x242, 0x88) symlinkat(&(0x7f000001f000-0x3)='./file0\x00', r1, &(0x7f0000757000)='./file0\x00') getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00001dd000-0xc)={@rand_addr=0x0, @rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000075d000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000326000-0x8)={0x0, 0x9, 0x0}, &(0x7f0000a2f000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000061000)=r2, 0x4) execve(&(0x7f0000d5f000-0xe)='./file0/file0\x00', &(0x7f000072b000-0x28)=[], &(0x7f0000139000)=[]) 2017/12/31 05:44:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cb8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00006ee000-0x6)='cubic\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000049000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00008c8000-0x4)=0x9, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac8000)='/dev/sequencer2\x00', 0x400, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00008da000-0x4)=0xffffffffffff7fff, &(0x7f000085c000-0x8)=0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000030a000-0x4)=0x7ff, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fe}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00004dc000-0x10)='/selinux/access\x00', 0x2, 0x0) write$tun(r2, &(0x7f0000ecc000-0x83)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @llc={0x3, @llc={0x0, 0x0, "eb", ""}}}}}}, 0x1d) 2017/12/31 05:44:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000e9000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(tnepres-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000075c000-0x4)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000ccd000)={0x1, 0x4, 0x0, 0x2, r3}) accept$alg(r0, 0x0, 0x0) 2017/12/31 05:44:47 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) modify_ldt$write2(0x11, &(0x7f0000d81000-0x10)={0xc, 0x100000, 0x400, 0x5, 0x0, 0x5, 0x7, 0x12965659, 0x0, 0x4}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000bc8000)={0x0, 0x0}) perf_event_open(&(0x7f0000db3000)={0x0, 0x78, 0xe3, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x20000000000, 0x0, 0x0, 0x4, 0x100000000000700, 0x0, 0xffffffffffffff44, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000035e000)={r0, &(0x7f00008c5000-0x6f)="0b9ef55f7c4617648baea3ffc15de0128902fae942dc70b5778f520530009b231f91a2b4bd83e83ed63b559b0635590846e58ab827daba765e03f587309eb3e26f5842ff81d3b7c557a42443953df304fe9a6121ce2eefe38f860429bf852047669643a8c10906681fda88bf16a3d7"}, 0x10) r3 = eventfd2(0x0, 0x80001) r4 = epoll_create1(0x0) fcntl$setownex(r3, 0xf, &(0x7f00006c8000-0x8)={0x0, r1}) r5 = epoll_create1(0x0) r6 = add_key(&(0x7f0000bf8000-0x5)='ceph\x00', &(0x7f0000a4b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ab3000)="8160ef5af7f487feead57c773ccf1dc43c88aea5e69bd0e8a83f716a9b1d227f76d2c40a7a4c5fef70e31c8f6eb401", 0x2f, 0xfffffffffffffff9) keyctl$clear(0x7, r6) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000d70000)={0x80, 0x7f}) readahead(r3, 0x80000000, 0x6) dup2(r2, r4) accept(r0, 0x0, &(0x7f0000f20000-0x4)=0x0) lstat(&(0x7f0000880000-0x8)='./file0\x00', &(0x7f00001df000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000fe1000-0xc)={0x800000000000, 0x0}) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000fe6000-0xc)={0x0, 0x0}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f000024d000)={0x15001, &(0x7f00004e4000)=0x0, 0x8, r0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r2, &(0x7f00009b4000-0xc)={0x2000, 0x0}) 2017/12/31 05:44:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000f6e000)='./control\x00', 0x0) r0 = open(&(0x7f00000e4000)='./control\x00', 0x0, 0xda) mkdirat(r0, &(0x7f0000eb5000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000042000)='./file0\x00', 0x0, 0x0) r2 = shmget$private(0x0, 0x1000, 0x101, &(0x7f000039b000/0x1000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f000078a000)=""/166) symlinkat(&(0x7f0000024000-0x8)='./file1\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r0, &(0x7f000001e000-0xa)='./control\x00', r1, &(0x7f000002e000)='./control\x00', 0x2) [ 73.467652] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pig=10880 comm=syz-executor4 2017/12/31 05:44:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80004, 0x4, &(0x7f00007e4000)={0x0, 0x0}) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000c59000-0x4)=0x4) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$getflags(r1, 0x408) symlinkat(&(0x7f000065a000-0x8)='./file0\x00', r1, &(0x7f0000b39000-0x8)='./file0\x00') 2017/12/31 05:44:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000e55000)={0x0, 0x9, 0x0, @thr={&(0x7f0000ea3000-0x8c)="", &(0x7f00005c6000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c66000-0x4)=0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sync_file_range(r0, 0x1ff, 0xfffffffffffffc00, 0x3) timer_create(0x0, &(0x7f0000c25000)={0x0, 0x0, 0x1, @thr={&(0x7f0000737000)="", &(0x7f00004f1000-0xcb)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000be5000-0x4)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') preadv(r1, &(0x7f000008c000)=[{&(0x7f0000807000+0x3fb)=""/145, 0x91}], 0x1, 0x0) 2017/12/31 05:44:47 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000003000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000008000-0x6)={0x0, 0x0}, &(0x7f0000007000)=0x6) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r2, @in6={{0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000005000-0x20)={@generic="cc20f16f360e9e9d59112ea78d948b11", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/31 05:44:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) sendto$inet(r0, &(0x7f0000064000-0x8b)="0f78466dc34204684e1b5af2ff56d3fda0aea69e5d21c2075034303427826853652ecaec975be99e5666a395fa0ffbafb75f5931e42ef27ce6f1a4a264f69f6bc01d4c5ce2920536bf274f64c7051b7bd51c82c8d92db1fe248aaa612e8a99380fb5c133ed36e430526a1aa6038267bc89a5bc2831059e54642f0c99b3942827ce00a3ea3dee32dd00144b", 0x8b, 0x4, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008e4000-0x4)={r2}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000158000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ce000)=0xe8) timer_create(0x5, &(0x7f00009f3000-0x60)={0x0, 0xd, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000721000)=0x0) timer_getoverrun(r4) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, [@broadcast=0xffffffff, @broadcast=0xffffffff, @loopback=0x7f000001, @loopback=0x7f000001]}, 0x20) r5 = socket$inet(0x2, 0x4000000000000003, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2017/12/31 05:44:47 executing program 4: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000021e000-0x11)='/selinux/context\x00', 0x2, 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000002000)=""/19) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x7fff, 0x7}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000002000-0x14)={r1, 0x40, 0x2, 0x2, 0x3ff, 0x20004}, &(0x7f0000002000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000362000)={r2, 0x8001}, &(0x7f0000085000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0x40085112, &(0x7f0000f68000)={{0xf349, 0xa}, {0x4, 0x0}, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:44:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 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) r0 = socket(0xa, 0x2, 0x0) r1 = syz_open_dev$urandom(&(0x7f00003aa000)='/dev/urandom\x00', 0x0, 0x40) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00002a3000-0xc)={&(0x7f000027b000)=[0x0, 0x0, 0x0], 0x3}) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000bc000)={0x800000000009, 0x153, "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"}) clone(0x0, &(0x7f000011d000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000c8b000)="") get_robust_list(0x0, &(0x7f0000001000-0x8)=&(0x7f0000f9d000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000049f000-0x8)=0x18) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000009000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fd8000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ffd000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac2000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e76000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x3, 0x3, 0x2, 0x80, 0x20, 0xa3, r2, r3}, {0x3f, 0xc84d, 0x9, 0x10000, 0x3cbb, 0x7fffffff, 0x1, 0x6}, {0x100000001, 0x401, 0x6, 0x400}, 0x800, 0xb08, 0x9, 0x0, 0x2, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff7fff, 0x2}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffb, 0x3, 0x0, 0x5, 0x1, 0x2, 0x1}}, 0xe8) [ 73.636959] device gre0 entered promiscuous mode 2017/12/31 05:44:47 executing program 1: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x2080) ioctl$int_out(r0, 0x904b2457a8701b48, &(0x7f0000058000-0x4)=0x0) 2017/12/31 05:44:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xc) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000079000-0xb)='/dev/hwrng\x00', 0x800, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000604000)='/selinux/context\x00', 0x2, 0x0) renameat(r0, &(0x7f0000958000)='./file0\x00', r1, &(0x7f00009c9000-0x8)='./file0\x00') clone(0x0, &(0x7f0000792000)="", &(0x7f0000004000-0x4)=0x0, &(0x7f0000c31000-0x4)=0x0, &(0x7f0000000000)="") 2017/12/31 05:44:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00004b6000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x100000001}, 0xc) getitimer(0x3, &(0x7f00007cc000)={{0x0, 0x0}, {0x0, 0x0}}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00005df000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e7e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c3000)=0xe8) getgroups(0x5, &(0x7f000032c000-0x14)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000053d000)={r1, r2, r3}, 0xc) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000c37000/0x18000)=nil, &(0x7f0000e40000)=[@text16={0x10, &(0x7f00000c0000-0x84)="6766c7442400007000006766c74424020a3be9fc6766c744240600000000670f011c240f01ca9a50003700baf80c66b838e6998166efbafc0c66b80758000066efbaa00066edbaf80c66b800030b8366efbafc0cb000ee66b94508000066b80000008066ba000000000f300f35f2f30f019c3dedbaf80c66b82054808566efbafc0c66ed", 0x84}], 0x1, 0x1, &(0x7f00005df000)=[@dstype3={0x7, 0xa}, @vmwrite={0x8, 0x0, 0x1f, 0x0, 0x4, 0x0, 0x2df, 0x0, 0x401}], 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000046f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ba6000-0x4)=0xc) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000036c000)=0x0) timer_create(0x7, &(0x7f000058c000-0x60)={0x0, 0xa, 0x1, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x0) eventfd(0x0) r5 = getpgrp(0xffffffffffffffff) getpgrp(r5) 2017/12/31 05:44:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000226000)='/dev/input/mouse#\x00', 0x1f, 0x8000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000bfb000)={0x0}, &(0x7f00008ae000-0x4)=0x4) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000d65000)={0x0, 0x0}) vmsplice(r1, &(0x7f00000fc000-0xa0)=[{&(0x7f0000573000-0x1000)="1261fc6b1ca34a026bebd95538de1801d035315f65e69252dffed1ea7496060a272bf0520fd0310b505cace503bbc953fc6c62adeebd53f5bb98aaa21ad2ae9e009d3ede961eeecd5f2f8a678f4c0c4d251c612adabac8c495160fd96e6f4dc765e2c6584ea5c36067a0261ce593fdc1d59c841980cc62271604211690e96bde8109c362973af2fb84dd0ddf50fa252ccc4a0420e500d49fe60b34bd81162dbd36f23fd8bf52a7e7738957f97824c0f71e38ca01230ac142930b93d4e31e208e8f77c7e425c0284cfae98354813fd5fbce4ec3607ffe229b0a0191d95001c29b4d68bccd74e3e9e4bf3de1e2f32a083dae2e493c4173d05b886351be2e976c23fdc3524e4708ac0b39778914606b528634024cebf9a4c782f228731e4d391ebab7acd42a3b66d6408e9a8375109366ade2d2abf8195f468ba0ae763522c54de502c4cd2fd34da01f35d72240f7efa31252d22aa7b20ceb7fe69abaf6d8cfd3a4339862bb4d5233ef27a9ef16a0e86bb5fbe21ce1f24786f3e1c7908013d91bfbabab19fb5550ea26639fb2c7fc2cb95386c07a2dfdb55d717256a117599d5a159caf66948f990109ee2159bbc6a03969c42ff35cea17c777b2b9556f64e7305fed7eb5111887966fe593ccf1b5f6a7228879b9a454db37b79fff1a83f0a55f679e820b4749bdd45df0a507c6335947a725058f9687ea41ecd9476e7f95d5996180aeaf1cf307cb7480cbf98eb2329507851e91813d2a97320f63360e34a7d2e8caddc455f161c3a20bb23e17f61c81f54eaea8f1a103008421b3463837cebcfe7c0036ae69e00185544b8ec2ba3f8e0226ebef79aed142f8e1befcfc75cbacb6744e3e474bfc0f566ac0eff3d5f0d1a4d965f7c8a1dfa413edf89363ada7f393e0ec352cb12453d6508ead933cdd2d17680d5908b9a846a6bf0d42cd9aaacabaf1c59f104beb82bca1fdbe316465eb8031feda414e585e9620fdfac82b13689f4b8a884201ae772f18d8d53a0361a905fc729835dd7aafad7307a95ddb20d5282b4bdb51df47d7bc94acde6b7e15d22bb1a3a3f0471d5dbb68246389dd60177e9a64de4ee92ed2b4763140e6a456cdb79a4ab0d326b5495e7f149fdcacd2c1257e4d02b7416577921c92b7b84e0aa3a0368e3d435413fccda49d8b8f18b9b8ce5d0b7b1cd48ae7bfc102963962400c6a2dc53c7822393c8ae9a60abd5a27638cc5793937815adc7b6f6ad25d67c752e0b9c03937eb137f017edddf3d2df3ab8850ae8f322e782033ad716ea4f61354d5658be54e8cf7aff385c6c3cf5889c230dc363d2c5659c87b7de14e39bc3dbd1d8c1c6d521d376b69575cf39601380a1e1994b92793824785400f149bb197c86481686c7a8988a259f6a859e9141e5d54b1156eee86c8a1124d26cea68995745be9a579d9063cb84a1236c43808d92b6fdb1737338a49274cdcc2e0292a16cadbae8dc1c965b1a6856dcca0a4ced4b5bb364f5bc95bbd242ff14c0654d254f5499e38f15792791d16913716a75dad71412342d587012870ed73ac64bee86060ddd3eca203071577c1062f822b0ffba18c19dce1307fedadbc55e235bdf0f02ee9aa57fa7761198decdfa679070539af1cbd7d162b99afb58bb3bdf4d65aaee8fa36f99f31352efc41e7f4a9a573b212d1d69c3a4e2f8d7d043f14887e0fe78ce81ccbafecfe9851aa3a7addc30569f4326bcb64b84f2c8dd629474fc887d2dce384115d5a073895357ed473c142a42aa950b6941d9edc5ef2e7a43b96c64236c5620a1e2897cc6e60208ff36851534f662189b6c5c589f95a47d168289ef35a5d6db559868ce8df4749d68a0b3d92b5156636cfc377dde0be5e4307a40677dab12ece8539430a6a98379ba9e175a77c20957a8ad19e6a35b2c370a295bd2fd822e4c7331ca55ee3d912d735411f00defa42b23b8b31dac9eef247162682ddb33bd6c9b008e5c94b2dd0f5bfe28fb115ad36ad0e3cddd9abaa7f965fc711a8d9e6aafbc16a3f967d59283f4c0d8f127d4605b21573bb1dedbd447d2d0be5801d3f9612145c876b1767ab4ad1e2a57273516156023047db14c1150dd7448b5849adf2a50250cbce2e0cb309847dbc325b2d9113448bd2276b43a6ec796ad5967a9035350520154ed0e3b9ab73941f897212fba03774815f48eb416fc9b0a60e70dc828fdbd4fc30f250b63b686960a81273f226dcec08d46e20565e713ca305f6377dd2b1594b1a37d766b82c1bc263cc8bc79dbc0b01e51db8be05413277ea0366c60f53910d57b448e887a9aa6fe89eb33a1cfabd66ccaac09bf2006057e9db8c88037ba13cd85f37ba93ece5fb3798e98a32920cc60af83d79d64a923685fbb4e62805a1b6faf03de1953ebc7483e9fc287f83c293b083f0058cfe356deff05133a8b51d8933dff4edc7a93d07860d371c7842934935276d4ae007c1d2d45c1ea95ccd6449d5c7f3688e15dc7d3b74072b09d19cff815ae2c9a8dfdf2ca52c922631447abacf6953375092ec1de867512c6f8334ae935310f74229837bab718edeaa8d350dd30a82661f33cf199a40dca7e6472b008a061c980604ef3b3d8c96844f80e4249e09ecf4c920b4e0cdaf47ee12f05036a90c1e7ba14ef35df9282f95e6c553d76f463e47b26e9286c65025f07cd5181a07b1fc1950b0479ec9460b6893a287a64514f49626fe3df20dff42c358c7f37f1d96be7ac137f25dd5e9c7b8106bd61630a230d922b8c03ab3a5912f70faa30becadb3ae832bfbec4da5cec45b9c2821778995c73bce1e354cea32036e34e7f75321d13b04ee2b1abbc1e401cd81285c9562f86209c29772e88292cbb799ab3ef57f468ac756278457211f03ec7310327cda832216b56ef2a9eb32443ca50097a88caed1655b776d3a27fe6340cb0ba0c6fafe5ac824cef5effdd3e4e1dbd41021941f903d63be2763473382aa3713f92f96ba251d84c022976a1daac8db530b90e2afd96e34f64a5b5de47cf433059f078cc5c9ee366e7cd00b23d0cc5a46b3205b88ad116215a1f7a3d3b4cc51d1490c58683781ba11efb13c38324580ab5b15666b530862a143e9457d1474b2120db6f4fd76a7ddfa552a60b164741b6cbc34e961351a552faa3d1a6ba0820107fbc034953b572e9ae48b01e0eabf1902f5cb372588c89b250811d873367f1071bf578adc6427e9e962b3a54c1693d9473255d3dbcfad9bf91c6d9d68bbd0594fa62e3260dcc884cbaa6e544a9e86af07c1b66de010204b235ee2fa1edbfa592e34769c7a757aa363fe7a724476a6d41541c73444df6289f7a3520da630b24525a9d815fcada51ae1f99c6b733c534636945411606304fcb0664e29904fef42952275e41aff6b5a51deb2ac8a540029e199f2178407f371b219ee5fe9ce5d026719bda3c1a7e1e07cafe2d34abafcf7525c5029f06f3c71f64e7b47c187b329a54a64025b3573bc436ff330338f04c5e8bb1ad56f9ec49b3bf37e5af59729c7f3dc03733013a4addbf6fb630ae8769b1c0fadbc4ee6ec9ecc632a976a748d46c0480ac0ce4b87068e3307539bccfd728f8e5615059e9c1a47be4c7a5d5c816af078d585acfe876dd5acc1ffccd9b574653b53e2e1e407c370184f3d18a53bafd07e4b4b351bde3f806f4915fe8d10e150815648d77f64a5bd1ec05e7311f7ce31aaa3bf974ea2f9fce025e4d95ec95d841a291e9fc404cc9f381bbb6e5fb06479b36fd734761973ee5a52816eccf4efda3daf23b5805be3c88c06b110ca200cc9a894f1724c2cc167a117c244caa9321289aedd33ff0b9f07dff71556f5f10ff181f30a4e0df3fd938db999f289620635362c14dbc9696a079ecdd8ac28c20a64ef48df9f5ed533180bffa22ac2f16f7b13378b204176b94ed39acf17d63948e5286715f4d0a1fd8e7e9f63c9aff439a2d5ae7513d6ad284a77788567107e0f7f4583538cac7c9670711ffdded178ee27246136bbc754b71813c62da04fdbbd6f2570e81d3812a1a7fc193028d7bf3da59bb670d4feb704479147bc4b7d9e81a1a80b32adff694e0870c40c7407ea3f01867d7f8e44e99b156a7e8ea0aab71903b24d89fa6748cf760d8c655af50eb7252f2050e755c23cd1d154715d6826222451da2a992f23bfe242fe4b28b69f354d90dcd9d1d4d62465b9afbef2f710cedcea9fab8ad819ec99a44b6a52a93c28a44593536e530aa463e2b749e8e1ccf829aa1a47144724ba49ba4b572cad51a4a35607cce792d0874c066be87088c4598939b7f9330222f26930a6e48914ce8ba4355258843141974c0ac561ea7cd99a8406d70aaa8793f0983da7ac156cd567cb991bf3f25048b78aeecb159407996bca2a98914a5f742fae1377d11616ebf7cc1ce2becf09d7df04d29383a4b51e7f86af5c84bb5b0545374fe4e38949ef2d10f7bd10d1491ab00d54eb2169f672dab7d60c2a7d16b1bf48d7694a68561e1c5556942e6d012bb9e7c64ba50b95a5de36707b566bc59442ab1ae653fe6d4a77a37a99b1a9fdd5e0dea2a1725c2085d0e0f050732773cdd2058a9e881cbc5494e905093e6f8fa5b824b55fb9ca020eb5db141cc7ca87c6f9feb5642516dcd1a736d9ced0c7702aec46506b5b224cb91a4c374879191454382864c9afb319bad7e33816eaf83ea129d26146fdda7b24bf0d9740a165782ed52505a3b7ea4d830fd0b11bb2d313f19a8e651554d4d77639571479ba52c78460c38990f5d78677157f02b6b9d3c119c30348e28fa8505ed0203432d78f7007655da4355d3399efc05435246f5b68844fbdb0d54cf407596f73944b49bd4de08a212c52c9f2e1e499ff180dc8f1d2cecad30e05099a43138e42c53fb26680a3d3b501f6737ccad34a7aede04f5423c9dcd4f3d732d09cefeb1fafad46b1134cde51a2af1579475f87575e70dfb7110fe33d83193f33d4d55847368f04a6b85e1bc6b11ab9afd8ba34e4fb64031c8cc398ca5327c18e3cfff5f810046700ea300d2f449b9412c18207ab2910194def39b9f2d822bba7c4e897c182e3a1c3112a3bce1dcb98a616a3c804a1ebaef4701c92b7dc4f8c99b746adb9ebf830faf7cd3a54dabc4201257c1a905ee1614c224fd0672e72007e9bdf014e36fbe9bbf5b482f3a92d6ca376dc0206728cb708d108536f230520da0d3373c72c3fcef6ee581c8d645ceab8ca6f24098e873d9a06056a78ec41e6d18c4caec497aa582866017cdd4adf1c20853ae0ab24840fbc3d5fa8a549859b299b4a59f9d6719baa5969012bb9d7607bc0caffe3ddc07e90ccc359323cc3180ceb22165e6488eef569d157bba6ce819551f02aafdc65fc06d17146e21156254f54b7f1a55f52d0c9b1cf6fb2b0a6252ed8b3a26f91c2ae65d6cb0eafd0b7f8b4989162f8fb9c388d1bc23e4491613e78fb58d19dcbc1533068ca4ff02dd7969bb5cb7edd2168b636bb691b481c0165696a5e7c8687bcbfa025e4148ac036de8ebb40c952d9d7fb76a15a783530de261a3972c3396421f4275c1f87e33aa607e7c735e99a4713f22f37a62d5813daf06e5e1c0425e2de12e2e788e781a2b931c22f03c6398349d9051e66c8f408e2186c49a1ccb17a507e1a412905c5c0d9876c7e565b14ddfc1380c3a3bc4cdba7b934185b9f8f1e46cd042ea926b10005cb68d4303d942e267dcc7056e4868406b6f9f085222f6b2c7ac0c333a466c0b068c5a9e032f0ee8ecc7ca9a42648d984d3f0239e32de86afa6f3938da46289e376c21ec3d3521cd873c1b1b41db15ee6303f", 0x1000}, {&(0x7f0000705000-0xdb)="54499cfeffc25dd094124e549f072ccf670b8e8490000be7876f55e9b07a41258543f953336e6fdd8fa2685f568c8aefbcaad03213592654499f10c2ecf263f225eaaf5a4d5057ec85ea02d034451d05e4065298eda4afd34d1d8a903a8a85f608624cc95e09a7a073a8b40cd6f01d12d80ab022ddc13ee4ba563e4a94251be596fc54efcdf7670960b44c4aef03ad630c73cec31daef22c7cfe48815ccda19404e4881713df52fb81c7688c22cbceed3cbc5c4b368b0eebbe95d7f939cc1b6bc183d1dbced1c76bd843469f49badac454e0c24011ee46ddd0ee00", 0xdb}, {&(0x7f0000281000)="0adc514a70cd74ad6e3a7d9809502259005d94b95d39ea5e378c1da7b0129b693f840be7597576f21c612b7e4c4856d0be1af4b9a690df66e60379037b6d29d5397cd566a1573037db27", 0x4a}, {&(0x7f0000ca9000)="ee37126806e414950c68560bcee84e385492", 0x12}, {&(0x7f000074e000-0x10)="1e09e23172bae88f9b8040adee9edeb1", 0x10}, {&(0x7f00003b5000)="ff0770354cd0a1881b7c456e03e9086d5bf33c2cc4cb67117a0b0d0add0630925eacddb3feeec4ad9ef81d737697079d6dfc165c3757cc25fed68d2399270f845424a18b689355a75755fa144433321ca4e193c43c8bb56f27ba4369e0e36db204aae1cf244543ccd8443fadee", 0x6d}, {&(0x7f00000fd000)="f571e0ea9ad0d7b3e0d721e51250c30b58de960ac7", 0x15}, {&(0x7f000032b000)="4f445b9e6853877e0ead989e251787a9c6cada0cb64f1d2688a98446ba6305523267cab2d5d69067da9669916b602b6fe2a1845aea79c31694f1bf5a7a56f9a50fc63669f20a39a57e", 0x49}, {&(0x7f00008cd000)="2b215a7a592515bf730682c4b6cb90c78b572a2c295debc1c2fa0646939040c9405d1d021a32", 0x26}, {&(0x7f0000339000-0x1d)="3eacb0fcae45a9b3d6e3dc99ce6f7cc4d060a2930204b4c4ec9982af81", 0x1d}], 0xa, 0x1) pipe(&(0x7f000046c000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x10001) 2017/12/31 05:44:47 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001df000)='/selinux/checkreqprot\x00', 0x40, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000f74000-0x10)={0x5, 0x1, 0x1, 0x38}, 0x10) recvmsg(r0, &(0x7f0000f69000-0x38)={&(0x7f0000f66000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000068000-0x40)=[], 0x0, &(0x7f0000491000-0x4f)=""/79, 0x4f, 0x0}, 0x0) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00005ed000-0x46)="", 0x0, 0x0, &(0x7f0000349000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:44:47 executing program 4: r0 = getpgid(0xffffffffffffffff) getpgrp(r0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ab7000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00004ea000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a54000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00004ef000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a02000)={0x44, 0x0, &(0x7f0000352000)=[@reply={0x40406301, {0x2, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x38, 0x20, &(0x7f0000568000-0x38)=[@fda={0x66646185, 0x4, 0x4, 0x1a}, @flat={0x73682a85, 0x100, r2, 0x1}], &(0x7f000025e000-0x20)=[0x0, 0x78, 0x0, 0x28]}}], 0x26, 0x0, &(0x7f0000dd0000-0x12)="c7cc494b5b1241a1556cb41394dd0cb5dd9dc8cd2945cc7068ac025892d4b3f50bd5db0c30be"}) r3 = socket(0x40000000015, 0x6, 0x0) r4 = dup3(r3, r3, 0x80000) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000507000-0x8)={r3, r4}) setsockopt(r3, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) 2017/12/31 05:44:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009bf000)={0x0, 0x0}) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00008bf000)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f00001a5000)=0x8) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r1, &(0x7f0000c7b000)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000f54000-0x128)=[{0xf0, 0x1a, 0xf, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e795935324e8f915102d2c2b2eff806f824f0b0d7cab2db017ef9a7e96cb8ce631acea3c67f74be979ab3fd88"}], 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = dup3(r1, r1, 0x80000) sendto(r1, &(0x7f0000303000)="066c5f66bcbbe72b5c31f8c3bf6fdcec2efd2699990906ff047f46c3db9629cfbd7060fc26375e6531b7f6896c1da540f92e0d7c91fa1d3d853937dd951b6c89763d92f24e7a00263e427bdfda97314ddc96011415ccb81bfbf0c7677de2f63de40bb1e173c06867fac3993f4071537cc3c947c7b136cc89f77204dea287fe4dc6286ec1d9a9c1d1aafafd227b8f55612d751359e2f74937642734d39ab4d7743f0755eabd6039b23f1973a96d8e80b1d1e02f97411358e1defd2f015018", 0xbe, 0x4000000, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000197000-0x14)={{0x675, 0x8001, 0x3, 0x6, 0x2, 0x7f}, 0x1, 0xffffffff, 0x9}) 2017/12/31 05:44:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00004f1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd0000-0x4)=0x14) 2017/12/31 05:44:48 executing program 1: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00006f9000/0x18000)=nil, &(0x7f00003d2000)=[@textreal={0x8, &(0x7f0000a40000)="66b9800000c00f326635010000000fb60fa8f20f1bb50c0066b92908000066b80400000066ba000000c2000030c03814baa100ed66b838ac4d790f23d00f5bb64d2c6635300000090f23f865c23e9f66b9800000c00f326635000100000f30ff1d", 0x61}], 0x1, 0x60, &(0x7f0000afd000)=[], 0x0) accept(0xffffffffffffffff, &(0x7f00008e0000)=@generic={0x0, ""/126}, &(0x7f0000aff000-0x4)=0x80) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000aff000)='/dev/snd/seq\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000775000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 73.869382] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=48060 sclass=netlink_xfrm_socket pig=10955 comm=syz-executor6 [ 73.936471] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=48060 sclass=netlink_xfrm_socket pig=10969 comm=syz-executor6 2017/12/31 05:44:48 executing program 5: getegid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/31 05:44:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000d76000-0x8)={0x2, [0x4, 0x7]}, &(0x7f0000bdc000)=0x8) 2017/12/31 05:44:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind(r0, &(0x7f0000aa4000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00007c1000)=0x5, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f000066e000)=0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000570000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000150000-0x8c)={0x7, 0xd64d, 0x0, 'queue0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$netlink(r0, &(0x7f0000d26000-0xc)={0x10, 0x0, 0x0, 0xa6e}, 0xc) 2017/12/31 05:44:48 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000014000-0x8)='big_key\x00', &(0x7f0000012000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xed)="4788304102a30e74d2c0aae50e2047b5f64d605d0dc9ca8b94047784d476f16086d8a5bd1cb327eb2ac6cbc4482a9d9e754d54539b5be8fcd35e06520212071c81587a4d29e6b8e4c6ffd19d47c40943a55b730a8dee139dd1067e5b65b7b621fbfe77debf669c00a0c5c704d7a8d3db724f92f63b07201a80b0816e6b4740b648cf0476849f57360e7c4cf29a97094dd0ea2a75367598835c6f37615d16bcfbed695938e44f4e5807c61dc2efff3093ceeb417a7e7d7e953e535bfe9926357ff816d8da91f21ff0903f5326487d6247810efbd34c25317bd8a9995487a20833fcfb08847a41d8c8a85132ad16", 0xed, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000001000-0xd3)=""/211, 0xd3) r1 = userfaultfd(0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000012000-0xb)='/dev/vcsa#\x00', 0x1ae, 0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x9, 0x20, 0x3, 0x81}, &(0x7f0000003000)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000003000)={r3, 0x10000}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x5, 0x400) r6 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000003000-0x8)='./file0\x00', 0x20) inotify_rm_watch(r5, r6) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000b34000/0x4000)=nil, 0x4000}, 0x4, 0x0}) ustat(0x5, &(0x7f0000013000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f000086b000)={&(0x7f000073b000/0x4000)=nil, 0x4000}) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") 2017/12/31 05:44:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000de5000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f79000-0x4)=0xe8) fstat(0xffffffffffffffff, &(0x7f00009f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000e31000-0x8)='./file0\x00', 0x0, r0, r1, 0xdd1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000983000)='comm\x00') mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000af2000)='/dev/vcs\x00', 0x220402, 0x0) write$fuse(r2, &(0x7f00006a0000)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) 2017/12/31 05:44:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000777000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00001bd000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000855000)='/selinux/checkreqprot\x00', 0x42200, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r1, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r3, r1) 2017/12/31 05:44:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cd7000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f00008b5000)='./file0\x00', &(0x7f0000aca000)='bpf\x00', 0x80000, &(0x7f000078a000-0xec)="") syz_open_dev$evdev(&(0x7f000039c000)='/dev/input/event#\x00', 0x0, 0x0) mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="") mount(&(0x7f0000926000)='./file0/file0\x00', &(0x7f00009f3000-0xe)='./file0/file0\x00', &(0x7f0000b8a000-0x3)='\x00v\t', 0x1004, &(0x7f0000cbc000)="") umount2(&(0x7f000083a000)='./file0/file0\x00', 0x0) 2017/12/31 05:44:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000931000-0x8)='./file0\x00', 0x100, 0x10a) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00005c3000-0x18)={0x401, 0x3, 0xffffffffffffffff}) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000b52000)=0x9b7, 0x4) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00001ec000-0x18)={0x200, 0x80000001, 0x3, 0xe9b, 0x81, 0x0}) write(r0, &(0x7f000091f000)="", 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000bf5000)='sockfs\x00', 0x0, &(0x7f000000a000)="") rename(&(0x7f000000c000)='./file0\x00', &(0x7f0000325000)='./file0\x00') getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000b0e000-0x71)=""/113, &(0x7f0000265000-0x4)=0x71) 2017/12/31 05:44:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ac2000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fd0000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000d06000-0x18)=[{{0x0, 0x0}, 0x20000000001, 0x49, 0x2}], 0x18) shutdown(r0, 0x1) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0x3) mmap$binder(&(0x7f00007b4000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x56) 2017/12/31 05:44:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00005c9000-0x98)={0x0, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0}, &(0x7f0000a8c000)=0x98) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ac4000)={0x0, 0x0, 0x0}, &(0x7f00002d8000)=0xc) ioprio_get$pid(0x2, r3) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000855000)={r2, 0xeedf, 0x0}, 0xc) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000090c000)={0x0, 0x0}) 2017/12/31 05:44:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000410000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = shmget(0x0, 0x2000, 0x54000004, &(0x7f00003b4000/0x2000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000da6000-0x55)=""/85) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$netlink(0x10, 0x3, 0x13) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x20100) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000eee000-0x1)=0x7ff, &(0x7f000094f000-0x8)=0x1) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00007ae000)="8907040000", 0x5) connect$inet(r3, &(0x7f00004ea000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f0000872000)=0xffffffffbfffffff, 0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000f9b000-0x10)=@generic="e41cc3b9167d67dc7356cc66095decc6", 0x10) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_mtu(r3, 0x0, 0xa, &(0x7f0000958000)=0x3, 0x4) r5 = dup2(r4, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) accept$nfc_llcp(r5, &(0x7f00008dc000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b26000)=0x60) sendto$inet(r3, &(0x7f0000e29000-0x420)="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", 0x416, 0x0, &(0x7f000088c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ftruncate(r1, 0x10000) sendfile(r2, r1, 0x0, 0x72439a6b) [ 74.072292] device gre0 entered promiscuous mode 2017/12/31 05:44:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000277000-0x8)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000d7d000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f000060b000-0x22)=""/34, 0x22) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2017/12/31 05:44:48 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000c21000)='/dev/vcsa#\x00', 0x3, 0x111000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000208000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eb6000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000050000)={0x5, 0x3, 0xeae, 0x1, 0x1, 0x2}) r2 = getpgrp(0xffffffffffffffff) setpriority(0x3, r2, 0xfff) get_thread_area(&(0x7f00003e1000)={0xfa, 0x101000, 0x0, 0x5, 0x800, 0xe14, 0x164, 0xedf5, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000252000-0x90)={0x0, 0x88, "4cfff4cdea0df781337bacede3a03c7bf4dffef2f2d12beaf10f414d8fa3eda3759d50f05f15ff3d99a34a69933127f90d4804b9f86fe88a64c4f4a930ae3dc3b6f5eb0a2ea6c0003b0d579eab7c9d465aadf92a269d8c1d70a4d56ee24028cdbd08c64d031090cfc6ee05d366dde573147d48d2082521712173395626de16f26d6a7f97f03a4f96"}, &(0x7f000092b000-0x4)=0x90) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000943000)={r3, 0xc4, "5f248323087d4b87ac5e20e6fdfb3ae80f46bfde3ff8aa94391c3fa9f82cd564dee0d2a3ab47ac3ea95e98cfa9d970a83514ea126203bb5b1f86153bde4334349dbfedcf9788a8d38a15438e444b60b5f078b62d55a16be9bc1dd1245a2d81321862e9f7070c2e372b695748ba29d0358f93ceac61e95b5aa61a4a195779d50c33e4abb2441fbe4c4c5ee9194e22dbee0e762aca70091345e341d972261011975d2d1695c7633117dfe0c1998f396167b2c02d6978c14599375a9d8fb341474d06b235d8"}, &(0x7f000074b000-0x4)=0xcc) sendmsg$netlink(r1, &(0x7f0000faa000-0x1c)={&(0x7f0000fc2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e17000)=[{&(0x7f0000a31000-0x1164)=[{0x11, 0x30, 0xd, 0x0, 0x0, "1b"}], 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00008ba000+0x73c)=0x9, 0x4) 2017/12/31 05:44:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000ed3000-0x4)=0x80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f00002a1000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f000061e000)=[], 0x5000, 0x0}, 0x0) 2017/12/31 05:44:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x102, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00007f9000)={0x20, 0x6, 0x7b, 0x0, 0xa, 0x1ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c47000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000bbc000)={{&(0x7f0000c8a000/0x2000)=nil, 0x2000}, 0x40001002, 0x0}) 2017/12/31 05:44:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000070f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x5}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) r2 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000ae2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r2, &(0x7f0000bfa000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000a86000-0x4)=0x4, 0x4) 2017/12/31 05:44:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000057f000)={0x0, 0x0}) fdatasync(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000275000)={0x0, 0x0}) socketpair(0xd, 0x0, 0x6d, &(0x7f0000591000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000600000)={{0x100000000, 0x2}, 'port0\x00', 0x2, 0x80000, 0x5, 0x2, 0x100, 0x35d89836, 0x100, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000547000-0x8)={0x0, 0x0}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_procfs(0x0, &(0x7f00000bc000-0xa)='map_files\x00') mkdirat(r2, &(0x7f00009b2000-0x8)='./file0\x00', 0x0) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000c56000-0x8)=0x0) 2017/12/31 05:44:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b61000-0x8)={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$mice(&(0x7f0000ed8000)='/dev/input/mice\x00', 0x0, 0x4100) 2017/12/31 05:44:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000036b000-0x8)='big_key\x00', &(0x7f0000dcf000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bf6000)='-\x00', 0x0) r1 = syz_open_dev$vcsn(&(0x7f000084d000)='/dev/vcs#\x00', 0x100000001, 0x80000) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d00000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000767000-0xa0)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffbff, @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]}, 0x8, 0x4, 0x0, 0x7, 0x40}, &(0x7f0000a36000)=0xa0) request_key(&(0x7f00004e0000-0xb)='pkcs7_test\x00', &(0x7f0000277000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000858000)='/selinux/member\x00', r0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000047c000)={r3, 0x5, 0x6, 0x54feced6, 0x8, 0x0, 0x8, 0x7bf, {r3, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff512, 0x417, 0xb81, 0x7, 0x7}}, &(0x7f000060e000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000b1e000-0x5f)={r3, 0x57, "ccd59ab0d0e88a7d13dbc65e50a953db3d149f69ee024f432abf59cd5a6aa9c91b1d9a00087881acdf22972382f4e01c24a0d9d96d4dc028513d0bb0f6036889d2a6099a22620de649aeb5cc870c269e532eba01b52147"}, &(0x7f0000aff000)=0x5f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ad8000-0x16)={r4, 0xe, "a5f30bee073549a641671b583309"}, &(0x7f00008c3000-0x4)=0x16) [ 74.216969] device syz5 entered promiscuous mode 2017/12/31 05:44:48 executing program 3: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00008fe000-0xb)='/dev/vcsa#\x00', 0x3, 0x8982) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000fcc000-0x10)={0x0, 0x0, 0x400}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000fcb000)='wlan1\x00', 0x3) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000fcc000-0xc)={r2, 0x80000, r3}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fcb000-0x16)='/selinux/checkreqprot\x00', 0x180, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x5) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000bcf000)={0x7, &(0x7f00006d1000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f00001a0000)={r5, 0x1}) rt_sigprocmask(0x2, &(0x7f0000319000+0xd16)={0x401}, &(0x7f0000406000-0x8)={0x0}, 0x8) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f00009c2000-0x20)={"ff7960bf9738255177f1e5337fe53492", {0x4, 0x6, 0x4, "c33a68bda613", 0xfff, 0x0}}) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f00005fe000)=0x0, &(0x7f00007b3000)=0x4) dup2(r0, r0) 2017/12/31 05:44:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b20000+0x67)={0x0, 0x0, 0x0}, &(0x7f0000b8a000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000bc2000)=0x0) perf_event_open(&(0x7f000025c000)={0xfffffffffffffffe, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x10000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/31 05:44:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d62000-0x9)='/dev/sg#\x00', 0x3f, 0x8001) writev(r0, &(0x7f0000b41000-0x40)=[{&(0x7f0000c6f000-0x13)="4fdebbfad75b5c128f55777f8a9b779c99a600", 0x13}, {&(0x7f00000cb000-0xc6)="aec1771764ca25d10cf24e7f1909adcb81da45f4c0fd2831752ef3d69bbf64ffe24891f5b667c505aebc33f0293a9fb2805e02017fccf2128900c4ee460bd2c195f7bc95e733348a79327f05f14fbb73b01ec6a0b85495531035c85e5facc3b278fed3863cee3aaf5954c8d3ae4a8d8d64aea0dad5766ea1772c0136bae2656f64f01b6e4c2a735d9a6436e4cab3925ea11de75d39770acc582aaffaa8b0ffee0598e7a3994d31269fff44a26ae03e902893bf6c73a93a8124f2e395cc69826822869bb77628", 0xc6}, {&(0x7f0000674000-0x30)="9168c2c7f2754859aeab766d8f2f2fdbf608cd50a84191f452af6f5019250829162e6c81fea05bab2c3113bd02b49fd6", 0x30}, {&(0x7f000082e000)="d8221e9e7b515e939a2af24b2b5decc6c04c98bc66d54449500b9d6671354fb1dc63c8b33ee5", 0x26}], 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000bfa000)='ns/ipc\x00') ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000b8000-0x4)=0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000ad4000)=0x5, 0x4) syz_open_procfs(r2, &(0x7f00009b8000-0x7)="6e062f69706300") 2017/12/31 05:44:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/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_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) symlink(&(0x7f0000968000-0x8)='./file0\x00', &(0x7f00005fe000-0x8)='./file0\x00') 2017/12/31 05:44:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000438000)='/selinux/create\x00', 0x2, 0x0) bind$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0x0, 0x2, "b25742807ef0", 0x2, 0x0}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000318000-0x8)=0x75) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000ba0000-0x2)=0x3f, 0x2) getpid() ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00005bc000)={0x7, r1, 0x0}) fcntl$dupfd(r3, 0xfffffffffffffffd, r2) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000001000-0x24)={0x0, 0xad46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x25b02de0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000144000)='pagemap\x00') pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r5, r6) r8 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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$int_in(r7, 0x5452, &(0x7f0000e36000-0x8)=0x45) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000ab1000)=""/0) pread64(r4, &(0x7f0000f82000-0x800)=""/2048, 0x800, 0x2000800) socket$bt_l2cap(0x1f, 0x3, 0x0) socket$alg(0x26, 0x5, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00001dd000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f000007b000)=@file={0x0, ""/21}, &(0x7f0000e6b000-0x4)=0x17) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000f1f000)={0x52}, 0x4) r9 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r8, r9, 0x80000) setrlimit(0xc, &(0x7f0000283000)={0x16, 0x88}) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:44:48 executing program 5: lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000078000-0x9)='/dev/rtc\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x100000001, 0x0, 0x10000, 0x95}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001000-0x20)={0x8, r2, 0x10000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000001000-0x10)={0x9, r3}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x81, 0x1, 0x4}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000-0x105)={r4, 0xfd, "564172270fbe48c53fed0df681d498798d499604e6587ab5159936d00ed5a61f8e9136ce522b1659f85455c52736b5bc7925b5d3ff79650d2e22eb54bb6f10a7ead92b7b2bf57ae06e6f4baa5ee91cc41c18b00b774d19147dc6166533d601d1d6b34eee1e17440d909e39a8734c2a57ad097495f3304c61d5e1b032ac6cc0e396a8125d51fe37852b42266397dae0f2be1ef37bab463cb72b6313f036a72757e22bf5b6f057e812979e4e4c309c70f60eaca1abd74ba3f53b3a37029ecade096d3596a53f5afc0c8940ab9a02d95649d0328e426af7c3349df54ae800ee726e6c631027d3bfede3e59311458c0d422b26cf1d41bca9dd9f39e0514ee0"}, &(0x7f0000003000-0x4)=0x105) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002000)={0x1, 0xffffffffffffffc1, 0x2, 0xa0e, 0x20005, 0x63, 0x1, 0x4, r5}, 0x20) fcntl$setstatus(r1, 0x4, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x101, 0x6, @cisco=&(0x7f0000002000)={0xfffffffffffffffb, 0x9}}}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000e24000-0x4)=0x4) 2017/12/31 05:44:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000453000-0x4)=0x20, 0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a5d000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f000006b000)={0x31, 0x4, 0x1c3d, 0x9, 0xffffffff, 0x579, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002cc000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f00005c2000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2017/12/31 05:44:48 executing program 2: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000db000)='/dev/hwrng\x00', 0x181200, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000fdc000)="4135b8c1f02bcb0f586db0134a2474e8fff4c767572ef9a2d64ad87869c9e0daf0a1067c779c8d1bf1e553ae1af78174c4a10eed3d0af6ec06e66cd6f0715cab2ceb385fe3e61411f4c72ff49da47b1e7f2ed11321629aa249eebea3a018ff35593da5441a60211a03bae3b7128ee312d34cd546b5cb1a909ad4bb71d5a9ca6f0339e791167ed89363f3382297c812cba29db6f13944120480afae1d6bca85ab1aee6b011cc8972ad52a5f2a0beae8", 0xaf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x80a) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000659000)={@generic="ad6ba201b7ad17b54f6dbebf0e3ada33", @ifru_map={0x10001, 0x0, 0x0, 0x0, 0x0, 0x17}}) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x5, 0x30, 0x0, 0x226}, &(0x7f0000fdd000-0x4)=0x18) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fdc000)={0x1292, 0xff, 0x8200, 0xffffffffffffffcf, 0x81, 0xfff, 0x4, 0x100000000000000, r4}, &(0x7f0000da0000)=0x20) r5 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x200100) socket$inet6_icmp(0xa, 0x2, 0x3a) 2017/12/31 05:44:48 executing program 6: mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000dec000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000237000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000deb000)=0x10) syz_emit_ethernet(0x46, &(0x7f0000de9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8864, @ipv6={0x0, 0x6, "a94a2e", 0x10, 0x0, 0xa21, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3fbf69", 0x0, "57ab79"}, ""}}}}}}, 0x0) 2017/12/31 05:44:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00005f8000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a8ed4f3a0a030000005b40"}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000671000)=""/63) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f00003cd000-0x121)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x8, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) 2017/12/31 05:44:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bf7000)='/dev/kvm\x00', 0x0, 0x0) accept(0xffffffffffffff9c, &(0x7f0000e41000)=@un=@file={0x0, ""/4096}, &(0x7f0000707000)=0x1002) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e38000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x10e295], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IRQCHIP(0xffffffffffffff9c, 0x8208ae63, &(0x7f0000f19000-0xd8)=@ioapic={0x4004, 0x6, 0x80, 0x4, 0x0, [{0x9, 0x7f, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x5, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x8, 0x5, 0x44, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x5, 0xc0, 0x101, [0x0, 0x0, 0x0, 0x0], 0xa8}, {0x41, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xb5a, 0xfffffffffffffff7, 0x6, [0x0, 0x0, 0x0, 0x0], 0x5a9dd762}, {0x1, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x101, 0x3, 0x40, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xff, 0xeb26, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x9, 0xfffffffffffffa05, 0x2, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x3, 0x0, 0xe4ae, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x30, 0x10001, 0x2, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x7fffffff, 0x7f, 0x5, [0x0, 0x0, 0x0, 0x0], 0x73cf}, {0xd80, 0x80000000, 0x37d, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x9, 0x129, 0x4, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x8, 0x71d, 0x2, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1, 0xffffffff, 0x7, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0xffffffffffff0000, 0x7, 0x1, [0x0, 0x0, 0x0, 0x0], 0x9462}, {0x8f8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xce}, {0xc4, 0x2438, 0x6, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x1, 0xfffffffffffffffc, 0x4, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x0, 0x200, 0xe4, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x10001, 0x3, 0xff, [0x0, 0x0, 0x0, 0x0], 0x4}, {0xf9, 0x100000000, 0xeec, [0x0, 0x0, 0x0, 0x0], 0x4000000}]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:44:48 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000000c000-0x6)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000009000)={0x200, 0x8, 0x203, 0x9, 0x9, 0x3532, 0xff, 0x1, 0x0}, &(0x7f0000010000)=0x20) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000011000-0x8)=@assoc_id=r2, &(0x7f0000010000)=0x4) sendto$inet(r0, &(0x7f000000a000)="32000000140025ffff07008e000914040a01c2fe200000091a000106009a0000000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000012000-0x4)=0x0) 2017/12/31 05:44:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000de7000)='./file0\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000af0000)='/dev/vga_arbiter\x00', 0x840, 0x0) r2 = geteuid() getgroups(0x1, &(0x7f00000a6000-0x4)=[0x0]) fchownat(r1, &(0x7f000016d000-0x8)='./file0\x00', r2, r3, 0x1000) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000037f000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f00005a0000)=0x0, &(0x7f0000450000)=0x4) r5 = open(&(0x7f00007de000-0x8)='./file0\x00', 0x0, 0x0) ioctl$KDGKBLED(r5, 0xc0189436, &(0x7f0000001000-0x1)=0x0) symlinkat(&(0x7f000034e000)='./file0\x00', r5, &(0x7f0000e69000-0x8)='./file0\x00') recvmmsg(r5, &(0x7f00004e1000-0xb4)=[{{&(0x7f0000e09000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f00002d1000-0x20)=[{&(0x7f0000e84000)=""/2, 0x2}, {&(0x7f00000ed000)=""/222, 0xde}], 0x2, &(0x7f0000d7f000-0xd3)=""/211, 0xd3, 0x9}, 0x45c}, {{&(0x7f0000868000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000707000)=[{&(0x7f000019b000)=""/224, 0xe0}, {&(0x7f0000c5e000-0x1000)=""/4096, 0x1000}, {&(0x7f00002f9000)=""/4096, 0x1000}, {&(0x7f0000746000-0x27)=""/39, 0x27}, {&(0x7f0000636000)=""/133, 0x85}, {&(0x7f0000183000-0x82)=""/130, 0x82}], 0x6, &(0x7f00000c2000-0x1000)=""/4096, 0x1000, 0x6}, 0x7}, {{&(0x7f000007e000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000c63000)=[{&(0x7f0000b0d000-0xa5)=""/165, 0xa5}, {&(0x7f0000edc000-0xf4)=""/244, 0xf4}, {&(0x7f000091d000-0x52)=""/82, 0x52}, {&(0x7f000070a000)=""/51, 0x33}], 0x4, 0x0, 0x0, 0x20}, 0x8001}], 0x3, 0x10000, 0x0) io_setup(0x4, &(0x7f0000c3d000-0x8)=0x0) io_submit(r6, 0x4, &(0x7f0000be0000)=[&(0x7f000027f000-0x40)={0x0, 0x0, 0x0, 0x6, 0x3, r0, &(0x7f0000dba000)="baaf62d3aba21d7672dc431305a36f7b85f0a2fa26f073e5a41298be0f0b7b73f544160b58a038336fa7a38949b24546d2816f12f8e506e583d4538138ec02c8d3a7c95a3120fe4b10013afd093d6ccc8323b18b06b653187088e1b73cc055e2c5e6443bf8371436487ad0c9331f99c793f83ef4eef3422b7ae1ef8aa616b64b4831a9dbbee22af28b9dc111fa41391036", 0x91, 0x4c, 0x0, 0x0, r5}, &(0x7f0000976000)={0x0, 0x0, 0x0, 0x6, 0x5, r4, &(0x7f0000b30000-0x87)="96247850384c3827235413672dd468f5296301d3abba4b6a3867b75d08cb2b2f0acc54041050e421eaa2407c0c5727896a314fc45a68a29cf1fb23a4d30242c86cb6629aa1ac3c7bae5238d49450ad1cb2980b9e4c9fe345b2aec5a81570010bc887dcd5b94be2f4dbe36eb1d0a18f43f35699fd619db13366be97312919ef46a3aaa58292845e", 0x87, 0xa600, 0x0, 0x1, r5}, &(0x7f0000ebd000)={0x0, 0x0, 0x0, 0x7, 0x9, r4, &(0x7f0000139000)="190052cf97a1aa7ac8f52b114c6aaaafcc4929b2a2a4e1cbc94bfe22d5e7cc72c12d9f7470f33e4a8e2d4940150ac85fff581305f3a51f84", 0x38, 0xffffffffffffffa1, 0x0, 0x1, r4}, &(0x7f0000367000)={0x0, 0x0, 0x0, 0xf, 0x1, r0, &(0x7f0000e0e000)="96035e92f364d9597951cc0c2bb6d7dc2afec78ae638ad89d7294ab02776c13818276887e4a8d247fdfe020bd825fc406a2e73a7b8469533bd22e66f8a9b15eac8d2b2146c1d43a21ddbce1b2a2e4c7b490df175eb7c1c9dd8e7cfae22e4981d956b25ba531b724e0cf14b730cbae9fc46403abd0f4fefcdf9241682880ef91a7776c4edd8c81f2e6f65698c081a289569d7708812515a3335fe33", 0x9b, 0x6, 0x0, 0x0, r4}]) [ 74.346108] sock: process `syz-executor3' is using obsolete getsockopt SO_BSDCOMPAT 2017/12/31 05:44:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000bff000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x6, 0x0, 0x3ff, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 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) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fcc000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000e9f000)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000094000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(0xffffffffffffffff, &(0x7f0000ff7000-0xa)=@abs={0x0, 0x0, 0x1}, 0x8) add_key$keyring(&(0x7f0000ed3000-0x8)='keyring\x00', &(0x7f0000783000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000571000)={0x0, 0x6}, &(0x7f0000ecc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000022f000-0x8c)={r4, @in6={{0xa, 0x0, 0xca3d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40841}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002a7000)=0x8c) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000921000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0}, 0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x70)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xba)="0ffe2a9e8c2a19c606691ce569ca96828b5c02b4dca4bf9636881d8a7fe15a9dffb2bc4d38c62525a9e8e09dbdafb6701c5033231bbfe04b20a8e0087f12d53e85122f9b697a268e63b7459ddf4df685ed9565d6d0ec52524e369bdc4120cd3225d99738d849cc339239bf6269d5e72859520e93242e03ad324a", 0x7a}], 0x1, 0x0, 0x0, 0x0}], 0x2, 0x800) syz_emit_ethernet(0x3a, &(0x7f0000001000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x6, 0x2c, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x7, 0x2, ""}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0xa, 0x0, 0x5, 0xffffffffffffffff, 0x4, 0x0, 0x8, {[]}}, {""}}}}}}, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00007f4000-0xf2)=""/242, &(0x7f000018c000-0x4)=0xf2) r5 = dup3(r3, r2, 0x7fffc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000e93000-0x8)={0x0, 0x0}, 0x3b7) 2017/12/31 05:44:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f00005d7000-0xdd)="", 0x0, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000f5b000)=""/114, 0x72, 0x20000002, 0x0) 2017/12/31 05:44:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c7c000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000fe000)={0x0, 0x6000, 0x0}) ppoll(&(0x7f000039d000)=[{r0, 0x8200, 0x0}], 0x1, &(0x7f0000d86000-0x10)={0x0, 0x0}, &(0x7f00000d8000-0x8)={0x0}, 0x8) [ 74.420190] device gre0 entered promiscuous mode 2017/12/31 05:44:48 executing program 6: unshare(0x8000000) semget(0x0, 0xa, 0xfffffffffffffffe) semtimedop(0x0, &(0x7f000000c000)=[{0x0, 0x6c, 0x1800}, {0x0, 0x7fffffff, 0x0}], 0x2, &(0x7f0000006000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000d9b000-0xc)={0x4, [0xfffffffffffffff9, 0x3, 0xe9, 0x1]}, &(0x7f00006a6000-0x4)=0xc) unshare(0xc000000) 2017/12/31 05:44:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000da000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d00000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f000090a000)={{0xf5f, 0x6}, 'port0\x00', 0x10, 0x100058, 0x7, 0xffffffffe0ff4271, 0x7fffffff, 0x0, 0x3, 0x0, 0x1, 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]}) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x1ff) sendfile(r1, r3, &(0x7f0000bb9000)=0x0, 0x989) 2017/12/31 05:44:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00006a6000-0x4)=0x0, &(0x7f0000acd000)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000728000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) recvfrom(r1, &(0x7f00008ba000)=""/0, 0x0, 0x20, &(0x7f00002ea000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) 2017/12/31 05:44:48 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, 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) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000165000)=0x0, 0x4) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") r0 = syz_open_dev$sg(&(0x7f0000104000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = inotify_init() r2 = inotify_add_watch(r1, &(0x7f00008cd000)='./file0\x00', 0x8) inotify_rm_watch(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000806000-0x4)=0x0, &(0x7f0000152000+0x361)=0x4) lstat(&(0x7f0000bb4000)='./file0\x00', &(0x7f0000580000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2017/12/31 05:44:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000033c000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000501000)={0x2, 0x6, 0xc1a, 0x1, 0x4, 0x2}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000af7000-0x4)=0x0) timer_create(0x7, &(0x7f000013d000)={0x0, 0x0, 0x3, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008e3000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000dd0000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d7000-0x4)=0xe8) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000474000)={0x2, 0x0, [{0x0, 0x1f, 0x5, 0x2, 0x5, 0x0}, {0x40000000, 0x9, 0x5, 0x20, 0x5, 0x0}]}) r4 = mmap$binder(&(0x7f0000ca2000/0x4000)=nil, 0x4000, 0x6, 0x80010, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c3c000)={0x14, 0x0, &(0x7f0000817000-0x14)=[@acquire_done={0x40106309, r4, 0x4}], 0xd7, 0x0, &(0x7f0000e24000-0xd7)="ddc3aa6aa78c52747b486943008b784d9cf25c57bfb9c69908efba0aec936505258974b3653fbbd0295330142cd8661aa14fc1c209c768a2efb7a20f5b0eb156b0c484e23f1d8a54a78441eba3e59ec0d6565bfc5889f765097e059089089584adb730d0b76872304f4810ed58b3fc11faba5ea9c07bb426f94d2811458823239ebe9ceb591394f8be4c1787cb179bc57ee086e748ea572c15c429152cbe3c7b99b7cbf32a194d2d09b7bc5612b0f8dd454907dd32e41f4a617199db43c955813703c51f60a62e10ed3e1c58519e2fe581d6f9e3a5ccef"}) fstat(r2, &(0x7f00008eb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sysfs$1(0x1, &(0x7f0000b5f000-0x2)='@\x00') ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000bb5000)=""/234) pselect6(0x40, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000)={0x0, 0x0}, &(0x7f000000a000-0x8)={&(0x7f0000009000)={0xfffffffffffffffc}, 0x8}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000a46000-0x42)="0028bccfbc58630ca416193aa616c933d632446aa93fe9766c1f0b80327f17599d73a848efa77af4f96b5868d604ce8f067d5e7c19882a019babc69b80bd32b7aa74", 0x42) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000bfd000-0x4)=0xd8a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r5, 0x4000000001) clock_gettime(0x6, &(0x7f0000115000)={0x0, 0x0}) init_module(&(0x7f00008bf000)='\x00', 0x1, &(0x7f00003d4000-0x7)='vmnet1\x00') setsockopt$inet6_tcp_int(r5, 0x6, 0x22, &(0x7f0000144000-0x4)=0x1, 0x4) bind$inet6(r5, &(0x7f000088e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r5, &(0x7f00004bc000)="", 0xd6, 0x20000004, &(0x7f0000241000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 05:44:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eff000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) memfd_create(&(0x7f0000442000)='!\x00', 0x3) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x8, &(0x7f0000bdc000)="aaeebeb87724b286"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() tgkill(r1, r1, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2017/12/31 05:44:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000252000)={0x0, 0x4}, &(0x7f00008f7000+0xa5c)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000cb000-0x108)={r1, @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]}, [0xffffffffffffffff, 0x5, 0x2, 0x5, 0x2, 0x10000, 0x1, 0x1, 0x5, 0x5, 0xfffffffffffffffa, 0x3, 0x7ff, 0x9, 0x1]}, &(0x7f00003a3000-0x4)=0x108) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000aaf000)=0xfffffffffffffffd, 0x4) listen(r0, 0x40000000000005) ioctl$int_in(r0, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000ff0000-0x4)=0x0, 0x0) setsockopt$inet_int(r3, 0x0, 0x3b, &(0x7f0000b75000-0x4)=0xffffffffffffffff, 0x4) r4 = accept(r0, 0x0, &(0x7f000060c000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00001b2000-0x10)={0xfffffffffffffffe, 0x8002, 0x4, 0x5, 0x0}, &(0x7f0000f95000)=0x10) r6 = add_key$keyring(&(0x7f00002ff000)='keyring\x00', &(0x7f0000ac4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r6, &(0x7f0000d9d000)='id_resolver\x00', 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000e7f000-0x10)={0x6, 0x4, 0x7, 0x1, r5}, 0x10) close(r0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001e7000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f00000bb000)=0xfffffffffffffff8, 0x4) ioctl$KVM_GET_FPU(r7, 0x81a0ae8c, &(0x7f0000673000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VT_SETMODE(r7, 0x5602, &(0x7f0000988000-0x8)={0x8000, 0x7, 0x6fa1, 0x7, 0xfffffffffffffffe}) getsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f000086f000-0xc)={@multicast1=0x0, @empty=0x0, @broadcast=0x0}, &(0x7f00009f5000-0x4)=0xc) sendmsg$inet_sctp(r4, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[{&(0x7f0000be5000)="5e5997853d26cc53f90fb41db14b5366dad50367077a4a0000000000000005e1275d987fe74c01c85965c0808eae8d9febdcbc24b4f1197d0223b23c4f705ea18e02b62a0f5722b872001e05a789883a7dd312cb8e0ec4694d8ae1ad4db9ea7cbea8930a900d2e67a5af0741fece8f215f1dec8f552f0622ae663c0151f740", 0x7f}], 0x1, &(0x7f0000301000)=[], 0x0, 0x8810}, 0x4000040) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000842000)={0x5, 0x1, 0x0, 0x7, 0x81, 0x1, 0x710, 0x9, r5}, 0x20) r8 = accept$alg(r7, 0x0, 0x0) listen(r8, 0x4) writev(r2, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8b65507325a4f8a41799fbea93a3e9f1ab120afaf09fb164345633e214215ccb6c2d485fac1ae06463da58d2dfccc0339edc4d20222b473a471d12b1044115f7ffdd9ba2cc407db15288c3c5d75d24a5b2b1a77e90ca5e1258654cef94af407030f98ded3c9768a0bd9d71c3b2930d99486a2409df93521e36eabab40ae93b71b7c8347e05a76f5920fa4d470a620438fd29b8aa3974d9f83a3f598d2a0e569a288786cd4902e7520a7f6e52a0c07", 0xaf}], 0x1) sendmsg$key(r4, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x2, 0x8, 0x9, 0x0, 0x1, 0x3, [@sadb_x_sa2={0x2, 0x13, 0xc2, 0x0, 0x0, 0x10000, 0x8}, @sadb_x_nat_t_port={0x1, 0x17, 0x1, 0x0}, @sadb_spirange={0x2, 0x10, 0x7, 0x7f, 0x0}, @sadb_ident={0x2, 0xa, 0x8, 0x0, 0x200}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x4) 2017/12/31 05:44:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x202a00) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000002000-0xb1)="2050a441d0125795bda59105437299d81a751512454b1e8d45a3ac5d85952784295e48789152c7ba1f746a9cb34c4a705d47cf35330b1acbca260ece4de59a6f2e3e9c5f6af893b6688974c5625100fde73f00c0325c21ddf8ef7590d55e02d6a75c9638c2ef8df5e3e43f7b16d6af8e275a98febc2972b280dd8f2f7a2ef169ded374785db254f7c322fbc279f18955731bb424204fb20d5a972c9b54e8148072d5670d063039e52c68f2a2459052279e", 0xb1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x880, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000001000-0x53)=""/83) mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f000050d000)=0x7, 0x4) 2017/12/31 05:44:48 executing program 6: unshare(0x8000000) semget(0x0, 0xa, 0xfffffffffffffffe) semtimedop(0x0, &(0x7f000000c000)=[{0x0, 0x6c, 0x1800}, {0x0, 0x7fffffff, 0x0}], 0x2, &(0x7f0000006000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000d9b000-0xc)={0x4, [0xfffffffffffffff9, 0x3, 0xe9, 0x1]}, &(0x7f00006a6000-0x4)=0xc) unshare(0xc000000) 2017/12/31 05:44:48 executing program 0: pipe(&(0x7f0000835000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000000)="60aead86e6fec534334f364500b1ac7881f8aa6b71b5da25267fa75de73ad9863d3d992228108a91051bb6a78cf406d72edc03e46a514a4db0d0bd9388bb6253f954003fcf2edb23e6b8745795c5cff4df70d4f00bfcbbfcef4c145963883d8a7004036631ceae9ee12807273d6f9a68a721d46425d90623c29b20259d4e71f95197c63aeb9fcaee843574985b2b0bee3509bbb0ea455484d946a211da3ac31c54db13b32815e033d829de46234957a8b91e56b8117919f6c09dd08d653163ab90c14a3d2dc2de5e71e61595be1ac4f58570dca94d783dc5f72acdbe2aec", 0xde}], 0x1, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000002000-0x1000)="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", 0x1000, 0x800, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) recvmmsg(r2, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d9f000)=[], 0x0, &(0x7f0000c59000-0x14)=""/20, 0x14, 0x0}, 0x0}], 0x1, 0x0, 0x0) readv(r2, &(0x7f000085a000)=[{&(0x7f00007aa000-0x3f)=""/63, 0x3f}], 0x1) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000ab6000)=@generic="abbbdf535f0102fa4ce14bbff6a0e02a") write(r2, &(0x7f0000899000-0xa8)="26000000122379f30700fbfffffffffffef300c200ff0c01000004092200000000190000072f1c1b3af1db13209eadfd410d914f1044ac576f16184540e8ef54c982197df50eea1b1c4ca21fc978963c6b4e54b7e0001276e8da2611c2cbd3ec014c7e4b5fb3275aefa8e8d501adb5ab6011f3f789c04c632f6e70d42d971ff59484ce9373e2f9f9e7fed63a0c050dd600916910521f6f5b1cad102b6bb9b24bccec1e49aa387691", 0xa8) 2017/12/31 05:44:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000180000)=0xfffffffffffffffe, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000533000-0x4)=0x0) 2017/12/31 05:44:48 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00005f8000)={0x0, 0x0, ""}, &(0x7f0000c8b000)=0x8) 2017/12/31 05:44:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000000a, 0x0, 0x3) connect$inet6(r0, &(0x7f0000c56000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000dd9000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000474000-0x20)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/31 05:44:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) timer_gettime(0x0, &(0x7f00001ed000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getresuid(&(0x7f0000f50000-0x4)=0x0, &(0x7f00001bf000-0x4)=0x0, &(0x7f0000d61000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f96000-0xc)={0x0, 0x0, 0x0}, &(0x7f000054e000-0x4)=0xc) setreuid(r2, r3) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000218000)={r1, 0x2710}, 0x10) 2017/12/31 05:44:48 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000020000-0x8)='./file0\x00', 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000009000-0xe8)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000019000)=0xe8) setfsuid(r1) faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x0) [ 74.638768] device gre0 entered promiscuous mode 2017/12/31 05:44:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000024a000)=0x5) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009c7000-0xa)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) syz_open_pts(r2, 0x2000) ioctl$TCXONC(r1, 0x540a, 0x0) [ 74.688345] sock: sock_set_timeout: `syz-executor4' (pid 11142) tries to set negative timeout [ 74.704310] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8978 sclass=netlink_route_socket pig=11151 comm=syz-executor0 [ 74.723802] sock: sock_set_timeout: `syz-executor4' (pid 11152) tries to set negative timeout 2017/12/31 05:44:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8) sendmsg$netlink(r0, &(0x7f0000957000-0x1c)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000286000)=[{0x14, 0x203, 0xd09, 0x0, 0x0, 'i'}], 0x14}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) 2017/12/31 05:44:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009dd000)='\x00^', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x11, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00001c2000-0xcb)=""/223) 2017/12/31 05:44:48 executing program 6: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f000081b000)=0x9) read(r0, &(0x7f00006ab000-0x1)=""/1, 0x1) mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000fc3000-0x4)=0x3, 0x4) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fc0000-0x1)='\x00', 0x1, 0x0, &(0x7f0000fc9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fc3000)=0x0, &(0x7f0000b9b000-0x4)=0x4) 2017/12/31 05:44:48 executing program 3: 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 = add_key$keyring(&(0x7f0000607000)='keyring\x00', &(0x7f000022a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='#!md5sum)wlan1++mime_typeproccpusettrustedppp1\x00', r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r1) r2 = add_key$user(&(0x7f00008af000)='user\x00', &(0x7f0000eca000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000afa000-0x2)="0003", 0x2, r1) r3 = add_key$user(&(0x7f0000292000-0x5)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="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", 0x111, r1) r4 = request_key(&(0x7f00004a0000)='pkcs7_test\x00', &(0x7f0000f58000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ce0000)="2f6406612f0675746f66ff0719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r4}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:44:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) 2017/12/31 05:44:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80007, 0x5002, &(0x7f0000362000-0x8)={0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x6, 0x84) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000d13000)={0x0, 0x2c, "a69f09c6574642cdb045457aee9bf26d5d10989f94301d2aacd6d909058f5cd77f059c4a7b5814668a5ed6e9"}, &(0x7f0000b2b000-0x4)=0x34) connect$inet6(r1, &(0x7f0000ec5000-0x1c)={0xa, 0x1, 0x3a52, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00008c1000)={r2, 0xff}, &(0x7f000058b000)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f000026f000)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f00005b1000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003b5000)={r1, 0x28, &(0x7f0000ef8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000963000)="d0", 0x1}], 0x1, &(0x7f0000317000-0x30)=[], 0x0, 0x0}, {&(0x7f000011f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x5, 0x4, 0x8, 0x6, 0xe24, 0x8, 0x6, r2}}], 0x30, 0x0}], 0x2, 0x0) 2017/12/31 05:44:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000f3f000-0x8)={0x2, 0x8, 0xee44, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup3(r1, r1, 0x80000) getpeername$packet(r2, &(0x7f000078b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000273000-0x4)=0x14) recvfrom$packet(r2, &(0x7f000053e000)=""/27, 0x1b, 0x20, &(0x7f0000304000-0x14)={0x11, 0x2, r3, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r1, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f0000297000)="91", 0x1, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000e45000-0x101)='*', 0x1, 0x0, &(0x7f0000483000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000acc000)={0x0, 0x4}, &(0x7f000091b000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00004da000)={r4, 0x7fff}, &(0x7f00001a8000)=0x6) sendto$inet(r1, &(0x7f0000f98000-0x9)="95", 0x1, 0x4004800, &(0x7f000097f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000edd000)="91", 0x1, 0x4008000, &(0x7f0000c41000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:44:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000034000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@nfc={0x27, 0x1ff, 0x0, 0x7}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000226000-0x10)={0x0, 0x0}, &(0x7f0000fe2000)=0x10) r2 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) dup3(r2, r0, 0x0) 2017/12/31 05:44:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000000003, 0x5) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f000025f000)=0x7ff, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ee0000-0x4)=0x20, 0x4) 2017/12/31 05:44:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000476000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$llc_int(r1, 0x10c, 0x800000006, &(0x7f0000363000-0x4)=0x477e, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00005bb000-0x4)=0x5, 0x4) [ 74.767242] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8978 sclass=netlink_route_socket pig=11157 comm=syz-executor0 [ 74.795490] RDS: rds_bind could not find a transport for 172.20.6.187, load rds_tcp or rds_rdma? 2017/12/31 05:44:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000de7000-0x4)=0xbfd, 0x4) r0 = memfd_create(&(0x7f000042f000-0x5)='%selfsystemwlan1&\x00', 0x0) socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000003", @ifru_map={0x0, 0x52, 0x7fff0000, 0x0, 0x1, 0x0}}) semctl$SEM_INFO(0x0, 0x4, 0x13, &(0x7f0000226000-0x20)=""/32) bind$netlink(0xffffffffffffffff, &(0x7f00002b8000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc) r3 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r3, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x21, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x21}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) 2017/12/31 05:44:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_dev$tun(&(0x7f00007bf000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt(r4, 0x541b, &(0x7f0000476000-0x1000)="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") r5 = syz_open_dev$tun(&(0x7f00000ab000-0xd)='/dev/net/tun\x00', 0x0, 0x600000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@common='bcsf0\x00'}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000090b000-0x4)=0x3, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000071c000)={@generic="f62262e137d5caabd9712615a1fc5fcf", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r3, &(0x7f0000bbf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000025c000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ef7000-0x4)=0x0) r10 = syz_open_dev$sg(&(0x7f000005d000)='/dev/sg#\x00', 0x2, 0x28000) kcmp$KCMP_EPOLL_TFD(r8, r9, 0x7, r4, &(0x7f00005b7000-0xc)={r10, r0, 0x5}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c28000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x2, 0x1, 0x0, 0x3, 0x4, 0x20, 0xa0, 0x80000001, r6, r7}, {0x8, 0xff, 0x400, 0xd1, 0x3, 0x0, 0x5, 0x5}, {0x8, 0x8, 0xff, 0x40}, 0x9, 0x1000, 0x1, 0x1, 0x8, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x20, 0x9}, 0xe, @in=@multicast2=0xe0000002, 0x2e2, 0x1, 0x3, 0x2c9, 0x2, 0x0, 0x5ff1}}, 0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x8}, 0x20) write$tun(r5, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "85b749", 0x5d, 0x84, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0x0, "160500"}, "78e8eb46d5db333e19f61ef6cd09cb3800c7ec2b38cc75d74c3b4e010000004337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b"}}}}, 0x8f) io_setup(0x5, &(0x7f00006b4000-0x8)=0x0) 2017/12/31 05:44:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00006f1000-0x400)={"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"}) r3 = dup2(r2, r1) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0xe269) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000604000)=0x0) lstat(&(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000d70000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000d4c000-0x28)={0x5, 0x7fff, r4, 0x5, r5, 0x7ff, 0x8cc, 0x38}) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00004a6000-0x4)=0x0, &(0x7f0000aec000)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "717565756530000000000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f00003cd000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x90) 2017/12/31 05:44:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f0000296000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000a5b000)=0xc) 2017/12/31 05:44:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000097a000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) connect$inet(r0, &(0x7f0000b72000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) sendto$inet(r0, &(0x7f0000fb6000)="", 0x0, 0x0, 0x0, 0x0) 2017/12/31 05:44:49 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 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000162000-0x18)={0xaa, 0x28, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) socket$inet6(0xa, 0xf, 0x5) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) close(r0) 2017/12/31 05:44:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000de2000)='/dev/usbmon#\x00', 0x9, 0x8000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x40001) writev(r2, &(0x7f00004d0000)=[{&(0x7f0000421000-0xce)="9d1f6efcb1aebc3c1183198f1fa7cd0d408900bcc183daff1a5b65d4751396d3f9b871538882886bd3255952911f93825d290dc761baf70b58db08d978fd407ca2", 0x41}], 0x1) 2017/12/31 05:44:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) fallocate(r0, 0x400000001, 0x0, 0x10000) ftruncate(r0, 0xa6b7) r1 = getpgid(0xffffffffffffffff) sched_getattr(r1, &(0x7f00009ec000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) fallocate(r0, 0x1, 0x0, 0x10000) lseek(r0, 0x0, 0x4) 2017/12/31 05:44:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000071f000-0x4)=0x0, &(0x7f0000a6a000)=0x0, &(0x7f00009eb000)=0x0) ioprio_get$uid(0x3, r0) clock_gettime(0x7, &(0x7f0000c4a000-0x10)={0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/rtc\x00', 0x90001, 0x0) connect$bt_sco(r1, &(0x7f0000607000)={0x1f, {0x1, 0x7, 0x29, 0x0, 0x5, 0x6d0}}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cf5000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004cc000)=0x20) socket$inet6(0xa, 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f00003fc000-0x12)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x7fffd) timerfd_settime(r2, 0x1, &(0x7f00007f2000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000191000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f000045b000-0x4)=0x0, &(0x7f0000a0f000)=0x4) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000083a000)={0x42c, 0xfffffffffffffce5}, 0x8) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a83000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/31 05:44:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009c7000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f0000443000-0x18)=[{0x100050, 0x0, 0x0, 0x0}, {0x25, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c42000-0x4)=0x0) writev(r1, &(0x7f0000f1c000-0x20)=[{&(0x7f000043a000-0xe)="003f7a9f83c3896347484528aaa0", 0xe}, {&(0x7f0000443000)="c63d2e127e04cfde89ee6e8499711c2e0ed9cd09d04d23321c6d99f7d849cf93842d684e3f96b6463825c36edb90cd5aa8b7b8cd2c33610a2756e30bd5757401681aa6923c9a56eb5b2355e85d525caa705872689be41338cea64b114368ca0b70f3a8ddb3011ec2e797988f865077f220a3d9051b0c30029597", 0x7a}], 0x2) 2017/12/31 05:44:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) write(r0, &(0x7f0000926000)="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", 0x1000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000a43000-0x18)={0xaa, 0x80000000, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) r2 = gettid() ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000750000-0x4)=0x0) ptrace(0x420f, r2) fchown(r1, 0x0, 0x0) clone(0x0, &(0x7f0000d0a000)="", &(0x7f0000553000)=0x0, &(0x7f0000f31000-0x4)=0x0, &(0x7f0000f6a000-0xf9)="") clock_gettime(0x1ffffffff9, &(0x7f0000136000)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:44:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000af2000)=0x0) r0 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff1a4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000a9e000)=0x0) r2 = dup(r0) io_submit(r1, 0x1, &(0x7f0000182000)=[&(0x7f00001c8000)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f000043f000+0x460)="875c44764a321d39de56c10da748089c98b82ce3fbbb222e3ac03331269313c7d76411c416af149dc55b3b28ba716e3210d50966cb3d6c9a8c1f5d83502669915159348c3649ef02ccd6a3679b2bf7c8a9abc6f670b8ebb2f87051b284", 0x5d, 0x2, 0x0, 0x0, r2}]) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000085d000-0x10)={0x81000000000004, 0x201, 0xc40, 0x7fff, 0x0}, &(0x7f0000963000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000029f000-0x10)={r3, 0x5b, 0x0, 0x6}, 0x10) capget(&(0x7f00001c6000)={0x20080522, 0x0}, &(0x7f000093f000-0x18)={0x5, 0x0, 0xfffffffffffffffe, 0x400, 0x0, 0xf334}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet6(r0, &(0x7f0000215000-0x1c)={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) r5 = memfd_create(&(0x7f0000195000-0x10)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000736000-0x4)=@assoc_id=0x0, &(0x7f00001c9000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000401000-0x98)={r6, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffeffff, 0xffff}, &(0x7f000051c000-0x4)=0x98) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00001c0000)={r4, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00004e1000)={r4, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r0) [ 74.978544] device gre0 entered promiscuous mode 2017/12/31 05:44:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rtc(0xffffffffffffff9c, &(0x7f000040a000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000623000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CLR_FD(r0, 0x80247009) epoll_create1(0x80000) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000857000)=0x3, 0x4) 2017/12/31 05:44:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000092d000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000176000)=0x0) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) getsockopt$packet_int(r1, 0x107, 0x15, &(0x7f0000cb8000-0x4)=0x0, &(0x7f0000842000)=0x4) 2017/12/31 05:44:49 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) modify_ldt$write2(0x11, &(0x7f0000002000-0x10)={0x80000000, 0x0, 0x1400, 0x7, 0x6, 0xfffffffffffffff8, 0x1, 0x20, 0x4, 0x6}, 0x10) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x39011, r0, 0x0) r1 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000003000)=[{&(0x7f0000004000-0x89)=""/137, 0x89}], 0x1, &(0x7f0000004000-0x70)=[{&(0x7f000000d000)=""/29, 0x1d}], 0x1, 0x0) [ 75.050473] device gre0 entered promiscuous mode [ 75.071006] device lo entered promiscuous mode [ 75.081258] kauditd_printk_skb: 236 callbacks suppressed [ 75.081266] audit: type=1400 audit(1514699089.230:795): avc: denied { map } for pid=11239 comm="syz-executor1" path="/dev/sg0" dev="devtmpfs" ino=1056 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2017/12/31 05:44:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-camellia-asm,digest_null-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000094a000-0x28)="", 0x0) 2017/12/31 05:44:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000039f000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) r1 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r1, &(0x7f00003f1000-0x8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000017000)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) dup2(r1, r3) renameat2(r1, &(0x7f0000027000-0xa)='./control\x00', r3, &(0x7f000085d000-0x8)='./file0\x00', 0x0) 2017/12/31 05:44:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_settings={0x7de, 0x0, @te1=&(0x7f000032f000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000a7d000)=""/228) 2017/12/31 05:44:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000003e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000d99000-0x50)={{0x0, 0x0}, {0x4, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c34000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e1d000-0xe8)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f72000-0x4)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000fa9000)={@loopback={0x0, 0x1}, r2}, 0x14) mmap$binder(&(0x7f0000c93000/0x1000)=nil, 0x1000, 0x5, 0x110, r1, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000ee3000-0x8)='./file0\x00', 0x8500041d) bind$alg(r1, &(0x7f0000887000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(xts(twofish),sha512)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000a90000-0x4)=0x0, &(0x7f00008f9000-0x4)=0x4) inotify_rm_watch(r1, r3) getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000c65000-0x4)=0x0, &(0x7f000069e000-0x4)=0x4) 2017/12/31 05:44:49 executing program 3: r0 = shmget(0x3, 0x4000, 0x54000000, &(0x7f0000d54000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000170000-0x76)=""/118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/31 05:44:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cbb000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000ebd000)={0x0, 0x500000000}, &(0x7f0000f6f000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000221000-0x8)={r1, 0xc5f}, 0x8) 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$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000a3000)={0x2, r2, 0x1}) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f000014f000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000273000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000e9f000)=0x0, &(0x7f000034a000-0x4)=0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x8, 0x0}) lstat(&(0x7f0000013000)='./file0\x00', &(0x7f0000612000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/31 05:44:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 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$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003cb000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000098c000-0x1c)=[@in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}], 0x1c) r1 = timerfd_create(0x0, 0x800) timerfd_settime(r1, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r1, &(0x7f0000948000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2017/12/31 05:44:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000619000)=0x75) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) recvmsg(r0, &(0x7f0000e71000-0x38)={&(0x7f0000799000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000061f000)=[], 0x0, &(0x7f0000fde000-0x49)=""/73, 0x49, 0x0}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00007e0000)=""/23, &(0x7f00000fe000-0x4)=0x17) [ 75.151673] device lo left promiscuous mode 2017/12/31 05:44:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000462000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = socket(0x11, 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 2017/12/31 05:44:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f0000771000)='./file0\x00', 0x40000, 0x880) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e8e000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000991000-0x20)={0x3000, &(0x7f00006df000-0x8)=0x0, 0xa, r2, 0xa}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) eventfd2(0xfff, 0x801) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000efd000-0x8)={0x0, 0x0}) [ 75.174681] audit: type=1326 audit(1514699089.324:796): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11251 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 05:44:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x3, &(0x7f0000e48000-0x8)={0x0, 0x0}) recvfrom$ipx(r0, &(0x7f00005bf000-0x75)=""/117, 0x75, 0x0, 0x0, 0x0) 2017/12/31 05:44:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) accept4$ax25(0xffffffffffffffff, &(0x7f000024a000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f79000)=0x10, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000b0a000-0xa)='/dev/vcs#\x00', 0x4, 0x48240) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000ea9000)=0x0) openat(r1, &(0x7f00005f1000)='./file0\x00', 0x2, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000a92000-0x4)={0x0, 0x5, 0x0}, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000022b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a38000-0x4)=0xc) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000089b000-0xc)='/dev/rfkill\x00', 0x1, 0x0) perf_event_open(&(0x7f0000f3d000-0x78)={0x0, 0x78, 0x9, 0xfff, 0x5, 0x8, 0x0, 0xff, 0x4, 0xb, 0x9, 0x0, 0x9000000000, 0x2, 0x7ff, 0x3, 0x4, 0x4, 0xffffffffffffffff, 0x7, 0x4, 0x1, 0x6, 0x8, 0x9b27, 0x6, 0xff, 0xf0f7, 0x9, 0x7, 0x2, 0x6, 0xff, 0x7850, 0x5, 0x5f9016ea, 0x20, 0x80000000, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000f3b000-0x1)=0x0, 0x6}, 0x41, 0xffffffffffffffff, 0x4, 0x1, 0x4, 0x6, 0x41c3f239, 0x0}, r2, 0x4, r3, 0xa) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @rand_addr=0x0, @random="78c53e90bf48", @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) 2017/12/31 05:44:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00002d2000-0xe)='/selinux/load\x00', 0x2, 0x0) perf_event_open(&(0x7f0000738000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0xd14a, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000395000-0xb8)="c895c14a", 0x4) ppoll(&(0x7f0000e9b000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000374000-0x10)={0x0, 0x0}, &(0x7f00008a2000)={0x0}, 0x8) 2017/12/31 05:44:49 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, 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) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000610000-0x8)={0x0, 0x0}, &(0x7f0000a62000)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000dc1000)={0x0, 0x0}) poll(&(0x7f0000408000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x302, 0x0) [ 75.238186] audit: type=1326 audit(1514699089.366:797): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11251 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=83 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 75.319806] audit: type=1326 audit(1514699089.366:798): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11251 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 75.319823] audit: type=1326 audit(1514699089.368:799): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11251 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 75.319841] audit: type=1326 audit(1514699089.370:800): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11251 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 75.319858] audit: type=1326 audit(1514699089.370:801): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11251 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 75.319875] audit: type=1326 audit(1514699089.373:802): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11251 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 05:44:49 executing program 5: mmap(&(0x7f0000000000/0xacb000)=nil, 0xacb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000000000001}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00008a6000-0x4)=0x0) 2017/12/31 05:44:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 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 = dup3(r0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000819000-0x4)=0x4, 0x4) open$dir(&(0x7f0000aae000)='./file0\x00', 0x200001, 0x10) 2017/12/31 05:44:49 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x4, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f000001e000+0xd0b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "cd083d779f32efa3f5a187e60a2ba39e"}]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000025000-0x8)=0xf000) r1 = open(&(0x7f0000020000-0x8)='./file0\x00', 0x40, 0x51) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) creat(&(0x7f0000026000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000025000-0x48)={0x0, 0x12, &(0x7f0000025000-0x90)=@raw=[@call={0x85, 0x0, 0x0, 0x13}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1f}, @call={0x85, 0x0, 0x0, 0x33}, @alu={0x7, 0x2, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, @generic={0x6d, 0xf1aa, 0x4, 0x8000}, @jmp={0x5, 0x4, 0x5, 0xa, 0xf, 0xe, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000024000)='syzkaller\x00', 0xfff, 0xe0, &(0x7f0000008000-0xe0)=""/224, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000023000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000024000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000020000)={@loopback={0x0, 0x1}, 0x20, r3}) 2017/12/31 05:44:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) r1 = socket(0x10, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00001de000)={@empty=0x0, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r2 = syz_open_dev$sg(&(0x7f000059a000-0x9)='/dev/sg#\x00', 0x1b, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000c9c000-0x3e)={0x8, 0x36, "46acab8f077c21b61f6a4df5b78eee8e460062de273786235f3e1b0dd3edb2d9d77ca5c621ebe36aacba2cc9cda551f37fe8b871776e"}) write(r1, &(0x7f0000a41000-0x22)="1f0000004a001dfe000000010800ff070000000000000000e6ff20fcc41951", 0x1f) recvmsg$kcm(r2, &(0x7f00004bc000-0x38)={0x0, 0x0, &(0x7f0000bac000-0x50)=[{&(0x7f0000af2000-0x13)=""/19, 0x13}, {&(0x7f0000416000-0xf4)=""/244, 0xf4}, {&(0x7f0000ce2000)=""/33, 0x21}, {&(0x7f0000e47000-0x11)=""/17, 0x11}, {&(0x7f0000195000)=""/168, 0xa8}], 0x5, &(0x7f00009c7000-0xb9)=""/185, 0xb9, 0x3b}, 0x10040) 2017/12/31 05:44:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006f6000)='/selinux/mls\x00', 0x0, 0x0) futimesat(r1, &(0x7f0000366000-0x8)='./file0\x00', &(0x7f0000e08000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r0, 0x3, 0xfffffffffffffffd, 0xf9) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x5) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000d16000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000fa9000)={r4, &(0x7f000029e000-0xcd)=""/205}) 2017/12/31 05:44:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004f3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00001c3000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x0, 0x0}]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000b46000-0x9)='/dev/kvm\x00', 0x220000, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000096a000)={0x1, 0x0, [{0x2000000038d, 0x0, 0x1}]}) 2017/12/31 05:44:49 executing program 7: mmap(&(0x7f0000019000/0x1000)=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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x1, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003000)={0x0, 0x0}) r2 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)='b', 0x1}], 0x1, 0x0) close(r0) 2017/12/31 05:44:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000060000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003b9000)=0x1c) read(r0, &(0x7f0000f2a000)=""/124, 0x7c) dup(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e6d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000e30000)=0x0) [ 75.319891] audit: type=1326 audit(1514699089.375:803): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11251 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=2 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 75.319907] audit: type=1326 audit(1514699089.375:804): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11251 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 05:44:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) fsync(r0) r1 = socket(0x1, 0x7, 0xcb) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x400000000f2, 0x0, 0x1, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000096e000-0x8)={0x0, 0xfffffffffffffff7}, &(0x7f0000564000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d37000-0x20)={0x2, 0x900000000000000, 0x200, 0x8f, 0xd9b, 0x200, 0x1, 0xffffffff, r2}, &(0x7f00000d5000)=0x20) pwrite64(r1, &(0x7f00008d9000)="1624cb9d0a95618e23d1516c36ca5b070a5ea5511f648cbcb506a567176d1ab871c228863254d21db8e274cd767bb9d60b11af7aceeab4", 0x37, 0x0) sync_file_range(r1, 0x9, 0x80, 0x7) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f18000)=0x6, 0x4) 2017/12/31 05:44:49 executing program 1: unshare(0x8000000) msgget$private(0x0, 0x0) msgget(0x0, 0x211) unshare(0x8000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000+0x6f)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0xffffffffffffc92c, 0x5, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0xbc, "2bfe80ad44ca2fdfaf66040925aec1f8fbc6309dfbf34957e8341d2d582b60585a540e72dd2a1003ba206122b887e44f2be3ad2848c7a5343250ae5dbbc542ceea04492e29f0147a7a2425f0040ba82b5ee7873e9d2b631f11c556b83b05a09ee9d2a37b3a8b87cc2944594120adcbb161a8bde9a286083c5718260a701b799e7a6f8b286ceacc0c5591f99d8abd5c68b16822bd65428c8bba5c32b656413875cee311af17542536c1c4b5e58bec719f9f5890444e8069fe98031c19"}, &(0x7f0000001000-0x4)=0xc4) 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$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000002000)={0x5, 0x8, [{0x1ff, 0x0, 0x0}, {0x3, 0x0, 0x8}, {0x7fff, 0x0, 0x1000}, {0x10000, 0x0, 0x8}, {0x6, 0x0, 0x9}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000001000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0xc6)="4a0dc5e02bc4742ba8baa21a7e0ebc078f235b72c4941fd1986eea7665c7b5c93af6f040e23021d0ddcaf7a598ef9fdd70c7e1ba8834fea02e06c57c599e9313980531b40469395e2e7ba16bb9d88df48466946b3c87939a4e2834d768d851556046b9619da3903af7cb225daacc010eccf6b8512553bec81bd7bbe562e99a3cb626764eb5de3436d1f7b2253ffc33e16d0f23c361dcec75496f5691a1413c2ebb1cd3212c447d99dc553b04ebcc80d7329e6b2a3c7ad57e999ef531c83842f7242d6850421b", 0xc6, 0xfffffffffffffffb) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="9041418d5df282e939fe799bbdddb3ab09f70359a7a95468095214ab29fbaf5e6afd9fdced6cbef9b0f0e3b5bd488c0656076bba91918d6c31144b40aa56d627e212003ed4103f04aaf90459b683ba58af67c5b44da89499448d420d8331524cd294c7081a3056181050465aeab21b6249f923f2a354a3c2c9a27dfb0a6952dca90e27560410281ce1c5282b1471478aa8ac1f0f19f0376b8f97314d8fcfedf2b6b9a648564722160d8a49387b060d853a9a5bd9761c99fd39c3e92bf5145c4ecd82f8df6709b19a6985142e3120801ce69e2ee3b2b4d2b9c584", 0xda, 0xfffffffffffffff8) r5 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000003000-0x28)={0x3, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000002000-0xc)={r3, r4, r5}, &(0x7f0000002000-0x1000)=""/4096, 0x1000, &(0x7f0000000000)={&(0x7f0000002000-0xb)={'michael_mic'}, &(0x7f0000001000-0x8d)="32977859f1b1a7dc0ab0f9a9d485b8d8b0dc25c56047d8b6f64f0b0b3a85fb38d5a633a7ed899d004debd8e9015abd366359ff664f51a5d06b7eeb9975151f3438bbadab2d23d6b9000f5456a267913e66c157fd6642aacd29a80fc4531eaa1c4598b0a9e194de413dcbc13986c2bdadafe1ad56be041d67c8cf6a8344977a19265a6bcd6a9a1b9930fab450b0", 0x8d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000d41000-0xe1)={r2, 0xd9, "03df99dfb15656bfc85f8e99c8fe5d39826c714226b5abd9519df6fcc24fc12d60bf20ab9ba05da4b2ffcee41e058c173343ef1d5299a18acf444650bd7c0fcabfda8fdfdaaa7072c7de93a57548eb40f6e2b6ae3f9b1b0538b36452ee54895fa281bfde0b03757abdfbb2d81d31e42280f3e15ab02d10450eeadc06857e0f1c3ddf8834869dc8af6f197e182e1070d50b1c1ad32979bc68437e0f4dfba301e871500ed9f7d53df0e9c013e12cde38117708791bcdf81047e5ea3fdaf07f6860c9de8ae1e486c81b2397e4efd050aba9623887e306fe4eff7d"}, &(0x7f0000b07000)=0xe1) 2017/12/31 05:44:49 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x1000) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f000000a000)=0x0, 0x4) 2017/12/31 05:44:49 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000011000-0xb)='/dev/hwrng\x00', 0x40, 0x0) bind$unix(r0, &(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) remap_file_pages(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4, 0x8, 0x9020) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x5c}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 05:44:49 executing program 2: shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000f52000)=""/7) r0 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000670000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) 2017/12/31 05:44:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) pipe2(&(0x7f0000173000)={0x0, 0x0}, 0x800) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000af0000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x6, 0x0}) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000b6d000-0x4)=0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000225000)=0x0, &(0x7f0000f7b000)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f000000c000)={0x0, 0x0}) socketpair(0x3, 0x3, 0x3, &(0x7f0000ac2000-0x8)={0x0, 0x0}) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00005fb000)={0x4, 0x7788}) get_mempolicy(&(0x7f0000190000+0xb9c)=0x0, &(0x7f00003fb000-0x8)=0x0, 0x0, &(0x7f000077e000/0x4000)=nil, 0x0) clone(0x600, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="") close(r0) 2017/12/31 05:44:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x3, 0x1ffffffd, 0x8, 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) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000629000-0x8)=0x0) syz_open_dev$vcsa(&(0x7f0000096000-0xb)='/dev/vcsa#\x00', 0x6c, 0x40880) time(&(0x7f0000681000-0x8)=0x0) socket$bt_l2cap(0x1f, 0x5, 0x0) 2017/12/31 05:44:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @rand_addr=0x0, 0xfffffffffffffffc, 0x0, []}, 0x10) accept$packet(0xffffffffffffff9c, &(0x7f0000108000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000086e000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d07000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, r1}) 2017/12/31 05:44:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b9d000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000291000-0xb8)={0x0, 0x5, 0x0, 0x1000, 0xfffffffffffffffe, 0x10001, 0x401, 0x0, {0x0, @in={{0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x0, 0x1, 0x1}}, &(0x7f00007ae000)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cf7000-0x20)={0x8, 0x7f, 0x8205, 0x70, 0x5, 0x8, 0x7, 0x0, r1}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r2, 0x1, "05"}, &(0x7f0000f2d000)=0x9) syz_emit_ethernet(0x36, &(0x7f0000ffc000-0xf1)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="7c080002c8db", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/31 05:44:49 executing program 7: mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002c3000)="440d5d0d010000ff03000000ec", 0xd) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f00004f2000)="b641f53fa59dfdb10873189c4419cf77cfd2c0899411a57dcba6337a56b2630121b3809f7294794c9d0eecd59a219ce7cdd1f5bd444050031d7ca676f33b18ea699468285317bf4e9d563b3f7f132a9b4fd1f038ce3d0fb0d7fe3b505d0fd79dca0cc955812322391015ca954c8d611269fbdbd054435ed4126171a7ad13d359d86feab247690c5710726efbbc40a75a748759673c4069138d4ac7673f401860bd4aea913d40045624b48614611717187af0856cce6e8c7a") mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000939000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003e9000)=0x10, 0x800) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000-0x8d)=""/141, &(0x7f000015b000-0x4)=0x8d) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000939000-0x8)='./file0\x00', &(0x7f00000d7000)='./file0\x00', 0x8002, 0xffffffffffffffff, 0xffffffffffffffff, 0xc00000, 0x9, 0x1000) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_fuseblk_mount(&(0x7f0000939000-0x8)='./file0\x00', &(0x7f000048e000)='./file0\x00', 0xe002, 0x0, 0x0, 0x6, 0x9dc, 0x40) r3 = syz_open_dev$vcsa(&(0x7f000001e000)='/dev/vcsa#\x00', 0xfffffffffffff864, 0x101001) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000180000)=[0x2, 0x81]) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000787000)=r2) 2017/12/31 05:44:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x5, 0x22, 0x4, 0x48, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) rt_sigreturn() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ffd000-0x18)={r0, &(0x7f0000f62000-0x3)="", &(0x7f00008fa000)=""/0}, 0x18) 2017/12/31 05:44:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x5) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000c7b000)={0x56a6, "163437aae4fc"}) sendmsg$unix(r0, &(0x7f0000fd6000-0x38)={&(0x7f0000573000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000085a000)=[], 0x0, &(0x7f00001fc000)=[], 0x0, 0x0}, 0x0) getcwd(&(0x7f0000b6e000)=""/177, 0xb1) socket$key(0xf, 0x3, 0x2) 2017/12/31 05:44:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f000080d000-0x10)="0222af000500040000000000000207e4", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000082e000-0x7)={0x0, 0x0}) r3 = accept4(r2, &(0x7f0000881000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ed3000)=0x10, 0x800) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f000075a000)={{0xcb09, 0x8, 0xffffffffffffffff, 0xfffffffffffffffc, 0x4, 0x5}, 0x2006}) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xd, 0x803, 0x0) sendto(r4, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = open(&(0x7f00009b8000)='./file0\x00', 0x440000, 0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r7, 0x40045402, &(0x7f00008da000)=0x0) fcntl$notify(r6, 0x402, 0x1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000606000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001dc000)=0xe8) ioctl$TUNSETOWNER(r7, 0x400454cc, &(0x7f00005c3000)=r8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setstatus(r9, 0x4, 0x6000) ioctl$TCXONC(r7, 0x540a, 0x9) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000ffa000-0x18)=@get={0x1, &(0x7f00005ab000-0x1000)=""/4096, 0x1ff}) setsockopt$sock_void(r2, 0x1, 0x0, 0x0, 0x0) ioctl$sock_ifreq(r6, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad3c720059387ee8721e5828c3cff0700008ddcfeb43ef0c0b3"}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/31 05:44:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000099000-0xc)={0x7, r0, 0x0}) accept4$inet6(r1, &(0x7f000024a000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f000068b000)=0x1c, 0x80000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0xb56e, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000580000-0x8)={0x8, 0x0}) 2017/12/31 05:44:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f00000bf000-0x8)=0x0, 0x8) io_setup(0x20, &(0x7f0000930000-0x4)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) read$eventfd(r0, &(0x7f000099c000-0x8)=0x0, 0x8) io_submit(r1, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000)="", 0x0, 0x0, 0x0, 0x1, r0}]) 2017/12/31 05:44:49 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$vcsn(&(0x7f0000013000)='/dev/vcs#\x00', 0x7fffffff, 0x2200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f0000001000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000013000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) setsockopt$ax25_int(r1, 0x101, 0xb, &(0x7f0000000000)=0x8, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) syz_open_dev$vcsa(&(0x7f0000011000)='/dev/vcsa#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:44:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00009fa000-0xd)='/dev/usbmon#\x00', 0x5, 0x2000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000bb9000)={0x0, 0x34, "16356e7dcc332d90647f40415eb33aa0cb8d66f22c2bbec3034a0752cca7c0b39a16d763d5969f39f46e830378a1a5281c142f71"}, &(0x7f00001bc000-0x4)=0x3c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a69000-0x10)={r1, 0x1c, &(0x7f00001a1000)=[@in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}]}, &(0x7f0000d03000)=0x10) r2 = accept$netrom(0xffffffffffffffff, &(0x7f00001d8000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00001e7000-0x4)=0x48) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f000038b000)=0x0) r3 = memfd_create(&(0x7f0000c29000-0x3)="258100", 0x3) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f000024e000-0xb)=""/11) r4 = socket$inet6(0xa, 0x801, 0x0) sync_file_range(r4, 0xffffffff, 0x0, 0x3) r5 = dup2(r4, r4) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000742000-0x4)=0x1ff, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f0000d10000)={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf56}, {0xa, 0x3, 0x400, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x7fff, [0x2, 0xed, 0x3, 0xcc, 0x100000001, 0x40, 0x5, 0xdcb1]}, 0x5c) fallocate(r4, 0x1, 0x7, 0x401) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00005bc000-0x160)={{{{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]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "0081304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9fb81eb18789ca8e904076cced5ee6c9ef83bf82604361a06000000dd5736a71b43c54e012034cac54c644825fd4b36519be568"}, 0x160) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000140000-0x10)={0x3, &(0x7f0000f40000-0x18)=[{0xad1, 0x2, 0xffffffffffffff80, 0x6000}, {0x100000001, 0x100, 0x4a, 0x499}, {0x3ee, 0x591bae12, 0x4, 0x2}]}) 2017/12/31 05:44:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000543000-0x8)='./file0\x00', 0x4, 0x4) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c2e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x3) sendmsg$key(r0, &(0x7f00004c0000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000597000-0x80)={0x2, 0x16, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, {0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00005f3000)={0x0, 0x1, 0x30}, &(0x7f000042a000+0xd5b)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00007d1000)={r2, 0xff7}, 0x8) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00003fd000)={@common='gre0\x00', 0x5}) 2017/12/31 05:44:49 executing program 1: 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$hwrng(0xffffffffffffff9c, &(0x7f000042e000-0xb)='/dev/hwrng\x00', 0x0, 0x0) open(&(0x7f0000169000)='./file0\x00', 0x2000, 0x5) munmap(&(0x7f0000579000/0x1000)=nil, 0x1000) r1 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f000057a000-0x51)=""/81, &(0x7f0000579000)=0x51) sendfile(r1, r1, &(0x7f0000014000)=0x0, 0xffff) r2 = mmap$binder(&(0x7f000094c000/0x4000)=nil, 0x4000, 0x2000001, 0x8c010, r0, 0x48) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000d0e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d2d000)=0xc) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000f4e000-0xf)={0x20, &(0x7f0000ed7000-0x20)=""/32}) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000057a000-0x30)={0x74, 0x0, &(0x7f00008b1000)=[@transaction={0x40406300, {0x0, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x38, 0x40, &(0x7f0000579000)=[@fda={0x66646185, 0x8, 0x4, 0x38}, @flat={0x776a2a85, 0x10a, r2, 0x1}], &(0x7f000057a000-0x40)=[0x20, 0x28, 0x78, 0x18, 0x78, 0x40, 0x60, 0x48]}}, @request_death={0x400c630e, 0x4, 0x3}, @exit_looper={0x630d}, @decrefs={0x40046307, 0x3}, @exit_looper={0x630d}, @dead_binder_done={0x40086310, 0x4}, @exit_looper={0x630d}], 0xe6, 0x0, &(0x7f0000a4a000)="f000114cd0a326aaf3986e7f6f8185c1579489ccb8da0745c78722eea0e067200a9ce3e253aa37f5210f3519a32fc4e34e403e35aa6bb5ef01ae5884d923cf4d8813d8bcffac796ea3b26c3869b6200129bf9359cbe323260ceeb39a8fe3f8ab6af33195213ba5880d8cd4ddccfeb8322ef21be7a9112e4dd17bea40bf64f7cef2658f984d2ce7278f2939da4650d72b500ca2de402b8ae4911518ca95a6b5a43ec0cfc1b04eaa84ee58b920fc2ebb93bf0a2e33b8c4b5b7af40f1fce02b8e16e1cc6e3193cd577ed303064a6423395f326c267a47a1499c2974394f3cd107a01ee3f0f0e5d6"}) 2017/12/31 05:44:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) r1 = shmget(0x1, 0x3000, 0x80, &(0x7f0000014000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) connect$ax25(r0, &(0x7f0000f62000)={0x1e, {"021f4928006d78"}, 0x0}, 0x10) 2017/12/31 05:44:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x80) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000649000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000dc7000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='irlan0\x00'}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000793000-0x4)=[0x9, 0x5]) bind$netlink(0xffffffffffffffff, &(0x7f0000ab1000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) r2 = perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x2, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007db000)='/dev/vga_arbiter\x00', 0x109000, 0x0) symlinkat(&(0x7f0000f41000-0x8)='./file0\x00', r4, &(0x7f00009f3000)='./file0\x00') setsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f0000a3f000-0x4)=0x80, 0x4) io_setup(0xd8, &(0x7f0000fb7000)=0x0) io_cancel(r5, &(0x7f0000b63000-0x40)={0x0, 0x0, 0x0, 0x1, 0xffffffffffffff80, r2, &(0x7f0000707000-0x3)="13b30b", 0x3, 0x5, 0x0, 0x1, r4}, &(0x7f0000985000-0x20)={0x0, 0x0, 0x0, 0x0}) semctl$SETALL(r3, 0x0, 0x11, &(0x7f000065e000)=[0x0, 0x0]) userfaultfd(0x4) sendmmsg(0xffffffffffffffff, &(0x7f000078d000)=[{{0x0, 0x0, &(0x7f0000f89000-0x30)=[{&(0x7f00003f2000)="c428cb8075eb580f58ed8aa94fa4795b83144f004078add1e24a8efe3bbc04206c1e5dcf562765e8b23407825a8eec28c85afd01464975797d1299f4350824dd1a5f83be307f75c04125c352d4e7c7d71e0c11745aa72f02eb5540ce0012389013b380ed79654b5886a8240304c4f21cba1577a902be8f16b73bdbcf49d9acbe6cc954094d5a8516fe433ae7849e7d216fe4fdb4dabbfa5e5c5dfb838801f66d07853afbee4a05bd17c45ff1164ec74cac38403fc7f955c8a14256b389b15518df91f058", 0xc4}, {&(0x7f0000fa0000)="76e66e7efbe06115c42002cc4fec134c59e05ef95d8b792940a2c7dad1137c0d2dcd0e2a5dcb310ad14ab7243f47e92a271199672512ae6e7070f29af8f7dcbc85ab0a9fb195", 0x46}, {&(0x7f0000a7c000-0x44)="0df29745dd0a0cc07097eaf9f1e8a276fbd2d13cf6f4adecd6331b12f98db7e5e725f13f16dd2a530e5739d3502feb6b3b5cf337c55ce9d5526d742563787d238e221c72", 0x44}], 0x3, &(0x7f000013d000)=[{0x98, 0x102, 0xfff, "350ad6f8c3c9f72d5faa1f97019b15cd268d508ff72b5e2cac6927e483ea6cfd60d638ac766b113b0ef2eee6df3e57ce67cfcb43b214bdc4fc8a3ee2d86191e03aa397bfa36e922e1e54cbc57482032b7f283b7510e460cadd2d8c73863f7f438ef20ad7027edeb00917b96f5f044c1f5a8cd974f3246e259b5c9a21ea1d9b6ed915499f7e"}, {0xd0, 0xad9c53563486a177, 0x96, "eb09901700b07befbdc3e35ba80fec952a5286a7f3d0f4c0d2b28dc1a41553b85c92bd0a0de0aa2b9a599015016363308efedb9ca56cf884ca496251b88652e25cbb77cb051ed99aa062611bdb32c4a6826d9ba047c87805984bf028b8b8e632384d2ff8f20fe732755f2cf730f4e9473ab95df33435e91073065bd2cb58895577f455931f1f93475c549f84f5a4b94e55ab8cf972a7a225e73a7d782074213ef1982f359b90b0cf3414aa31123e963eedd754276e65f3fe769423a6"}, {0xf0, 0x0, 0x9e0b, "73e97786c81e9be351edb9e61e5af3e4c74f558859ef4c5fd32b0bcc38361f16fdaa4689ea9d7cfbbe71a7ff2a20fab9f81d6ea59d65461dced97903eace13dae46116b8583e5869244acfdef9054490ff1a96e55a650575bb43df5592761b074898fb3f9ff6b4ce20b3c0d65dccbe78f43aee0f5eefdd5acea1a27676807592f817717b165183ec2d052ff04565c3c5c873fb8300457314f2dd8d3a40c055c21df7fac7694e17af0ab87305e5a62c0f7f6cec67c8dfe239225bd3ee0707260767b347a9ff749b4f04ab3a7b4510d35e397ff2934ddd8c9f8597f7"}, {0xb8, 0x0, 0xd1bd, "691653c3beac237182f5faa0fef43b4be0cc1163adf6afcb4924bf2b96aeefc47a1437be48a3990edd0eff44ac566e2ada7d4be5938881d768b2bb53e92f28f8d53e3c47db2b2405f53b0115f0ba68c0aed22f6cfbb45fdd9159ae4ee040fd06c03d6ca7223f99d84f66644137817ace7908aa9abc2691b8173e99da734d6fdc773a218f5ea9308a674ce41b9a2ccf29c24422e572b967df6211d65de874387dd8e4"}, {0x98, 0x118, 0x1c00000000, "d23d8d7d4505df6c342286a8241c0b6f966fc69b99d05e2e01920750de9b101a22aaaa6d14c654b0114186a0956e50cbf96de115be0140e78bd26f6ab86bcdfbe1d056c7d0b05854e0b135c0555a2557f35ffa3b25dec0add53325db6bdc0ab1c02194d1610862aaf022839d7926ee89462ef4a8d401474dbe6ab6261cf018b5ec25e3190d335751"}, {0x30, 0x6, 0x81, "b7d4f0f388b86fbc54e0d230752720c0280bdaccf8aa5f38b0"}], 0x3d8, 0x40000}, 0x4}, {{&(0x7f0000d1e000-0x60)=@nfc_llcp={0x27, 0x80000001, 0x81, 0x7, 0x2, 0x979, "076dc7f3cabfac420883075ac57ebf2d34add5cfb816288d9b69434c066c735ffcd1b773c22e91065751e72c39df1484d7cd527927e03c61d84c23ffe4b1c5", 0x9}, 0x60, &(0x7f000035d000-0x50)=[{&(0x7f000011d000)="ef63d44908da9f4b1d3b06cff1ca5d2deb23206e8935c18ea4cd3fa9533b83b73478c05c1dca87dc34821e7fcefd5cf6c1f5be17a579a9bbd85b6aca0851d7c8601e800297501dd6334559c86f2c4c4567ee08d700a1f08ae1efcd6c8051507cc3084f73c6d26a6dc5ef8c503c2a8f5488796725ee396da1f551", 0x7a}, {&(0x7f0000f76000-0xb0)="af09bf8e61a4b2e0a6ab5f19bcc98ad67bce98791c1be12eaac64d34e67a880b263aee8c0fc57417c16452015770725c7e0e6e08bba8f81cc20b9883cefd3f49071982517587740bc2c0b023f2b8818144cbe286e984b56935c2c58920d7d760cbd53f01654a05b9ab2098b4bf355144c4f90a6cd3b863ea3c0f8afaa1afb66982e6e0267669dc613a197cc3df5083652b094e0c04d46f278466b767d6f9b30f7f135edd884eec4797ec8d4178272b1f", 0xb0}, {&(0x7f000067e000)="d464a8c4bc545b0d4b4262d62e2ae19d4d9dc5c747f2d990a3eba8268e1f120ae82fb9e64d680372dd41129917ff495ea0375edbace83a4e950f51bdaa9321e3308bd63ac0d15da703fb40addc59185aaf8ec8c64c44e085d6568f6fb694c287801ebcb15d203b509aebdfde79899b9fb95b5499509463db235d0d6e88adf7c6eb9008d9193f273b8a7f8fd560fe07a9565a2065099430e8b51339fba13bc032dc55def336d744b3e08c5c11c38ce52234dbb7756ef43260ecada06035392c594b3e74fe8845ac077ba26a291aa387e17a2ad6", 0xd3}, {&(0x7f0000137000)="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0x1000}, {&(0x7f00004a1000-0x32)="4b829c5df07439e49850266d655e4fa2e053897630bcf79a99b499ebc20afea0719e3eb0871e19dc42f832d20f9002e1fa44", 0x32}], 0x5, &(0x7f0000829000-0x90)=[{0x70, 0x19f, 0xffffffffffffffe1, "f02c151811d334e0207fba3781b448220e3461d10fa7674135488f3f8542ecdd74dc94f05ac6a24eadf8d1481ce90f6f92aeb75a0754e0fb4b51005cc6163446c91ced23df71ff611c9f5d35f4b1198e57e1d38063a74674c3d1aa6a13"}, {0x20, 0x10b, 0x8, "bce695d463ff8d79ea985fa0"}], 0x90, 0x44010}, 0x6}, {{&(0x7f000030a000)=@nfc={0x27, 0x92, 0x2, 0x3}, 0x10, &(0x7f0000123000)=[{&(0x7f0000303000)="2a9c1a186d84a89e6baf7f5cba4b9e93456183f51ae090f14deb9ca9e1063e48793e52b443ff0dd81d57d92f22784722c205bc01d6d6f50bce1ea894c6fe85b21217a36500a537fee1776b25d608545b79354f44a8ab10bb3813db5ef7c5b0c8d5191e9a70aa627442176abab050f32bf7c3df4e2b6542f94b15af295d467dc37cc2ec349db04c636208d1503cb02a99620fd8493a6075ff7beca690aef34877db6d255a6809a408d8fbea24f4bd8d2c10d1f1e2a1d5a4ad25e14cc109feed4929ab8129c294", 0xc6}, {&(0x7f00005bd000-0xa5)="54a8f681305124a84057b96eddbde9397d89a8cd87009c5e0a19112e9303f1456c3e57b5505c6e2cdbd1dbea0a91906374b605b5477021bc19914d47441a49544f5f10021866a708e2af2d8eb40a3eb0ebf6a70760a291c14883dd49f353046e9da9daf21c17c671f4d6b8c1ec183e03aeed6508827a32b6991d7ccd4a20fceb58334fae3600bb3e3b2260f8e9e8cd06846d58f0e6948ba900f36f6de2196007f0e29cb7fa", 0xa5}, {&(0x7f0000cd4000)="", 0x0}, {&(0x7f000047f000)="0bd7be", 0x3}, {&(0x7f0000c0d000-0xc0)="a2b5dc73b543b048def6313fce7b625dd3db60d4827ce513486e823a2964f1d28ec3592785b85074393fce4bec7f03ced59594a61f8684dd6857de3c49bd517348433394da3bf95e953dde0dc9e4e203de0ab6e18280e2b5fc1037b778e1642d834496e2ba51d994432bf67b80d2e57af42981c141bb4c4dc01e5300a15ccbf3f20622b4277fb343e5b667d2e7cd56b0cbaadb9e25edc9b7f6a584c5e910111b6733a2a485ae58f41cc5b3c446386525471157338cb3a5a9771d30daba4149fd", 0xc0}, {&(0x7f0000ef1000)="4818acd0eaf5e4394f05e1a2badccea158f55a8416d9d21ad3acbfcaff6499682ac0cf0cec36481781c4e08360bbceb60ae9f621e4303881318f6929e525aac2ac1e7b52f9805f46483c9798c1ab915ed7764764a9445771e06303", 0x5b}, {&(0x7f0000489000)="a1bb1c9dcafc6f79a9997e9e7e913a60164739ea08a4650a197479380ad7be8a41352e5c83d5ff290c7dd98b3c7eaa896557a412005bd0b61980b32a6e18e953d11f6527a999c6512a9f8ef84312cf61e287888ca3d1e9a52c4d84993159bc2be0400a4d4a64d2923e6dc996b447957341bc42d300907e68f719459df8fab0cb4272ae77d6d6ea925169d5d511608dbf2be19cea4db460a4437e3776a45b25d11fe3012c6d8c49e71d1ad992010812a7d0ff1e62175b17a052e05228e6d42523f0b8055d9d7d80dbfc83d94d7f0aa349542067d76c8fc70a6005a12977b3c03d53b4c3e93dfbf7aa7507472a15fd", 0xee}], 0x7, &(0x7f00005d4000)=[{0xc8, 0x105, 0x101, "0ac6f59aa9ff95ac02c3fbf5c20f51720f140d845f8819799c09ec8198f24151f8e3f1e43720b1743581818bf353ba8d4c0cedb60d1b65e9af32b5fef2c15ad2434ed651cfd63214ec5c14fef194cf671a8ee861d3feb724b862e81fc8ca20d51cc757d88f50ec7402e3183f51df41084897e88a9421240587b0fc2b8e838fd1d6f920e1c974616bd524fb7e7a7a92803f82e52e4fb74ec0d4ad6cb8ccb266536f0d9365cd86451f37a7b837e516711edf02552d0fe9"}, {0x1010, 0xff, 0x80000001, "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{0x70, 0x19e, 0x401, "24d753f68c205f334e6866214cb38c10707ddcf54b78227521e4b07acf9082e6e18170cd946657f9458d8da06a2834f50853979e4f6a5fd7fbbd61894a819b1e0d7dc70a62b29d022754ce51fe5c94b8b443057d9bf32295ccdd9645ee6b"}], 0x1148, 0x20000000}, 0x1}, {{&(0x7f0000e42000)=@nl={0x10, 0x0, 0x3, 0x200}, 0xc, &(0x7f0000a86000-0x30)=[{&(0x7f0000b89000-0xc8)="f89470fe107c5ab402ae3f1c5c261752eaa6b392e8750983b615656ceca91f8b8786f18c6aa5bc4ec4e26ff403cf4930d78c4e325ad372c8d693ab8c88168097706187866bfbb4b7d719d8c2885258424753be42b3aa61f47b8b825f710a167996ce620af73b59fb377f78be7569dadf9cc6de26b2bcf9d051acf5eef339e60ebb9ee7c04964e81486cd39c38d7e7530d46239a98e90b7c81802039189af3514aa83bcb10d79ff7a84e98df00bf8585f0a26e18cf3141dee504a10e49bdda3104e0e0626d380bc9b", 0xc8}, {&(0x7f00002e1000-0xd5)="154f4900aa1ac46786e9cde13dc2d1c2f8a61a3d58b25e4a0e6e3ad0cf392d7287fb723f75948b2b4840e999fb1411bedc93cde5ba5c7dde1ebb1e047ff7d42d886423210c02917f8bbf292f2189319cf8bcc7d92ed5280ee387f74f94580359a0b5343eb9a748ece97936043548150397d75447914b7f4650075be7df2188144c708abd4b6155e85773a9da07d3e908b697ff2e36a168527a4f5c4a7e110a27b46c644ef2d955591bca3a94a7728234514951fe3d8a3caf9de265f75ebc8116b72dc599a970572caeee35679cdbfabec598d67670", 0xd5}, {&(0x7f00006cd000-0x4d)="8f33949ba7eed8f1261e096a8570a3500f9a6c1333af24bb5800403df1e209bcb767a2625c343de3cb80cc767e0f6d60d8e9e305f225208a7db13a78e83ed9df59019cf61f2b5fc866f0e4c2cf", 0x4d}], 0x3, 0x0, 0x0, 0x8000}, 0x1}], 0x4, 0x0) 2017/12/31 05:44:50 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f000091a000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/31 05:44:50 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, 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) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009df000)='/dev/autofs\x00', 0x20040, 0x0) getsockname$inet6(r0, &(0x7f000032c000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e28000-0x4)=0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup2(r2, r2) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000655000)={0x2, {{0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xddc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x86, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x48}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) setsockopt$llc_int(r3, 0x10c, 0x8, &(0x7f0000878000-0x4)=0xb2, 0x4) 2017/12/31 05:44:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02dd442a0000000000ffe800000007e77f00f86c48020002000500f1ffffff009a480075e6a50000de01030000710de4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356000000061c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000854000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) r1 = open(&(0x7f00001be000)='./file0\x00', 0x400, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001a5000-0xc)={0x2, r0, 0x1}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) close(r0) 2017/12/31 05:44:50 executing program 1: socketpair(0xf, 0x80001, 0x20, &(0x7f0000657000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000443000-0xc8)={0x0, 0xc0, "725ed3df1432f009dded25a43c9be678c122f566808ff8c6e82cebb9fdee6529168b64c36ba9fd68cb710fbf0133bdad0b7edc57769a2d78424a2adcfbab2534c366cd2e7dcbedfe8125094001537f317a7828d29ade5b65e30d0b04b49eeb54959545c0fd80f80e6b78b27152326cf457dd6b0b7bd462ee4538bac7a4da7ecc15d7ea05d8f3e7896fc56ab015131f2ff5adbf42b4bc7480881aca92b3f7e160398d066c76cac413e8e32ca2b848bf4c0cf47ea33fbbae56c774776126f8e94d"}, &(0x7f0000000000)=0xc8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000ed2000)={r1, 0x1}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$unix(r2, &(0x7f0000ca8000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000de9000)=""/148, &(0x7f0000b40000-0x4)=0x94) 2017/12/31 05:44:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000bc8000)=0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000c91000-0xf)='maps\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000b16000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r1, &(0x7f0000ba9000-0x10)=[{&(0x7f00007bf000-0xf7)='+', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000050000-0x8a)={0x0, 0x82, "6fe67fd8621df10fa16c77eb8570fe389caf2480ecef52a64ec0b860560ac5fac47fa6f2048f36e38076404950952a030dab0727c270fcd03de105772ee1f399813bebef4f1471dead470e7c4337e5fd0aab5a681c197976985808d68fd83b284b2667033291213d6a35657b862837ce08feacc06302a0238e8544a447a2a8bf7291"}, &(0x7f00001cd000)=0x8a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000c84000)={r2, 0x1f}, &(0x7f000081f000)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000fe1000)={0x0, 0x0}, &(0x7f0000289000-0x4)=0x8) 2017/12/31 05:44:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009b4000)='/dev/kvm\x00', 0x262282, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x2, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x8, r2, 0x0}) r3 = syz_open_dev$usbmon(&(0x7f0000f90000-0xd)='/dev/usbmon#\x00', 0x10000, 0x80000) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000036000)={0x0, "3f81c5797709"}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000048d000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0}) 2017/12/31 05:44:50 executing program 2: ioprio_set$pid(0x0, 0x0, 0xffffffffffffffe0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) ptrace$pokeuser(0x6, r0, 0x0, 0x200) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)=0x0) capset(&(0x7f0000001000-0x8)={0x200f1526, r3}, &(0x7f0000000000)={0x3, 0x1, 0x10000, 0x2, 0x5, 0x80000001}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000001000+0xe67)=0x0) getsockname$inet(r2, &(0x7f0000001000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ffc000-0xc)={r1, 0x6, 0x10}, 0xc) 2017/12/31 05:44:50 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000002000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000003000-0x8)={0x0, 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) 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) process_vm_readv(r2, &(0x7f0000002000-0x30)=[{&(0x7f0000002000)=""/89, 0x59}, {&(0x7f0000003000-0x79)=""/121, 0x79}, {&(0x7f0000002000)=""/91, 0x5b}], 0x3, &(0x7f0000002000+0x3a6)=[{&(0x7f0000002000)=""/56, 0x38}, {&(0x7f0000003000-0x51)=""/81, 0x51}, {&(0x7f0000001000-0xb1)=""/177, 0xb1}, {&(0x7f0000001000-0x6c)=""/108, 0x6c}, {&(0x7f0000002000)=""/51, 0x33}, {&(0x7f0000001000)=""/88, 0x58}, {&(0x7f0000002000-0xce)=""/206, 0xce}, {&(0x7f0000003000-0x96)=""/150, 0x96}, {&(0x7f0000003000-0x50)=""/80, 0x50}, {&(0x7f0000002000)=""/158, 0x9e}], 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000077d000)=[{{0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="8dd64380d36b9a01ce071a7918eabdbc022ec27eca2677990e02877e7c3987fe18d97614f636b3af444c20072597c2e9b604884d982a5b760d08d68b42b7ab48491a67628e9f509d12f58cea7ea30551", 0x50}, {&(0x7f0000de3000-0xbc)="4789c204ccfb17d5fdaa21d076d992d96047d9e79b1d0eb6983530cb497f3ddfb93bada4678d991e4a2b702bc9c5d3b59a566cb890c5fb6c1e32d04bc32c036979afbf31c01c81c3d631df2dc40b08620955f78ef9e312394ab02df9df51dfafd3a881eacd9b7228342005f95bf7122ca30ba3ee1cef873b6835a5da1dd781523cbe2108c154548717abbd051ec4498c6378028c14682a1888684afac5e5af2ffae2d0f8d6fd91c6e24df8d87fd143d88d697f54fe820a10249affa4", 0xbc}, {&(0x7f00009d4000-0x8b)="9c9e0be86bd0ef13c41cd39712dce7cc09ec738d1c574c8d9b36a06098ed82d078d5572677e09eea57259dc50eafe5baf01b29698a03422c1af857cbaf7e2cbbd16411461e92038b9340bc7effd95a2a9ef15e4b05209a9bfe3a1f84ac92f844d742e7ab93cdb081db4c5a63803ad2895330374d058102beb0d684f3e3fb1fc6195c7c329ad0a8366dcafe", 0x8b}], 0x3, &(0x7f00002b5000-0x298)=[{0xb0, 0x11e, 0x80, "ea23d63c7d6ec45afef27d47c37a588b1f0c02d996157046d3d52e339afb0531ede93629ac4336f97bc03a74cf84b066300de8ba51da9666fb5d962279e2745489e27859d540363eed8498c4401ac1f6b997df2aec7820efedfc846d3543bbf5b3d2460908a29e3f8430cfb2a157ef9e8b7bb8201f21131edf83ba02259862ca091f95e72f26f83add1a53fb2caf243ae6875f2995aca69fd5"}, {0x58, 0x1, 0xff, "ec9d057da7ce9a4b82eac7bca06c2cc0377dc148966e7ffdc900d1c4adf3e5ca815a219916139698a3c8abf41c8e07b2b964736b9251e2b118642e0060390ed94739ae"}, {0x68, 0x119, 0x3ff, "091d1973ad8703f52a4ca3c2d0189cc48729f8b24404066b1d26ad02dd293407318dd4b29f90a47e305c00fe28fcf2ada52024c2859c0f99a8e3cef067bec1b3e5a348df1481bda7c3a3ee7e44e1264d8f"}, {0x110, 0x0, 0x6, "2bcfd9034d6cf4b2a4856e301e3e634898e89bacc35509075f0d7e1a4ae40fb11140e6a911a35a82713d47785d5cb222ee5f78f85fe0d04038cade183da4cc46659d9beedf714aae6f9870f200c2c983f50e801d11e318260ce3a47e1fa60e26b31b18d4b6d43cdc67879da9e5338650960e8665c889d8fdaf4a42dd1b2e815be4950abe373a103c160ff6573976ac841a7341814c4205e851a3bc9808575f9297d3554929cac4111b7453a65ec5a06a832c6dd475736f9b20a407ee4482f403a6cd61c176e7c9a8c493b07f238a18af1ff2da1f10e09afe3d568debea08fe6a2f8a52583440b32723e3735c20037ca402940ac33af34db64b"}, {0x18, 0x10d, 0x4, 'M\r'}], 0x298, 0x800}, 0x6}, {{&(0x7f0000e50000)=@nfc={0x27, 0x8, 0x200, 0x7}, 0x10, &(0x7f00007cd000-0xa0)=[{&(0x7f0000001000-0xa0)="1ccf5352ef7818a9ac1671d49348cd06c5a837c23897d181a69ec6a806489b211ace31d975d3c64628daf125d157cb1feea6d65d769987099db70539b4f00e059e2cd2927ba31343696f11cca7fddd457e06c621dab4e528a885ad12e180a9f71ec2682160d630a6f4466013decc213f620e4ad3718d72d9333fae2808ac6c9b94f7439163567e122b178ba77bf40db0af21f2fb75f81123544ae90d40a133a6", 0xa0}, {&(0x7f0000001000-0x5c)="c47fbe0478910eb55cb14a02e52dc792b923bb77cbe6f6ad18935363b0c2203dccb917cf5e8ab2924219fb60d2ea6d4c0c59ed3f72f936144311662af90650d5aa9aa5be811bead1d8a5404a13c819b76b9f0023da979dcb58b17e24", 0x5c}, {&(0x7f000038e000)="", 0x0}, {&(0x7f0000000000)="67685fe75362a16b63eb985ce69a13d4338779eb15e5da29f46afb3abfffeb80ecf696f42ba4d5915ce0dbccf21502dd3f92c50a6fa55cd7f49cdae11ff23863c98ebef86d121d461c778a55248450192370017f4f83c57f247e8cd6d487217e0df3b1c0e1c2fcdba6c62d1c95438f353f84287a91d7d3014a963b1067e7b35dbf0b21d2787e39756237717d322e44ec427bb7d075374ccbd72efc49a732dbb0b196189ee3f15bbf08ccdd1f63530e37c948c598c859f93d673d3f3d3e2fb94c3339b301e4f71f49cb779d5f51eb25a7b47d56543570b4794833ed76dd1aac466ea984df310b31e74bd2c9ae40", 0xed}, {&(0x7f0000000000+0x31)="d19b8069d4fa92eca4cf1abff2fdfaa87d6656efd5b2abe48de9bd2811784321a71c870b37d5fe8c66673c5e7ba4d70f27d52f379432b9aa426cf7ebc24df8d1683e2dc4f0b720e0d533fbc9607dc604633b372ad985c8f9902201a41066f31d8fbd5e143c656f36958f34013bf525ac6c3d0845f7ba88b7bb4f0d7d734eca84558ed3dbaff3d651798d73457035b4069750", 0x92}, {&(0x7f0000000000)="1d44ad1feded12b0192671a550cbf0064bb5e7a23f10933f59fc4e7bfe6ea68c1424f12ddfed9131400fbda6597d1fdffc8414aab42115956904fbd7a4cdaef4af18717ddde154dfa54e96dc3ab1ad22f6af8a6876cc22a88b07035762b0ee414410cb2703ba8710dd2bf813f8cf430f5187b2b9052ef7ee83e6824e01c225a6c78b928ad9f4a7c010babaa097d2e8b147018d869c2bd664c118e8dd21434a98c0557cd174daeb53383b59309b838e54dc12b66cdd37caa90d7f77d8b9d1d74b75341fa4f71b915c15b95cead30ab34d88a9278ffdcd5c7c7711c1b6a8c85acff176ce", 0xe3}, {&(0x7f000054b000)="255752ed1f21aef3b3f60f0d68f43ac01a4aba78b04150b72d467f88484e7546cca1c0ecc50ea3ce52c53d37e583b77cd0a886388eec6d427b5b703937bb638094bfa87f14fa22ec3263e9ac12abece043f221d1ba82ff434dfc92c7a3dff4a63e10fadcced8ee63ea04170025db9ded75b21ecdcf529de81f9f28dece54b948da79003f50223adfeb8aeb42a6d7b4519fafc11c54d2019c212fb5dbc1f1ce76bc864c407c8b69ff64e406ba", 0xac}, {&(0x7f0000f1a000-0x5b)="c2f5b2d9e9624a861098ecb22d50a82db9f6889c566a76380f9d6f2818e38470336a468b18e65558031d86d6af7009652a7653726ba575a76634261d9e9f99f8b3048f0e96b7989d0ab0bba0d31f757903824896b5352fc10c50f1", 0x5b}, {&(0x7f0000001000-0x55)="8fe720d9cbf060abe2d15a61c5a3fe480eaa2fd12126ea290fdf060e52d98203cc99728e0833f054694d9dd9a0473a2fbdc39efd2202d1af5cab2f5c67cfbd9c04a03a9db2de3c40e15cfadc2f426f17ced1c590d3", 0x55}, {&(0x7f0000000000)="fd58e5", 0x3}], 0xa, &(0x7f0000001000-0x520)=[{0xe8, 0x11f, 0x76, "86ca1edfe8f8a1d7c87c3dbfc9c6f3107c18229468e591af6c6776d1f2e099a5435f90e20664e0c18223e4493a5daf7d5584982d2bebd3aa58d1ed8a978540359b01637f50f93334bd4dea4c45abba48dac572e29ff3619c2c7e3f5b5cf6a7e0b6d68b05a65e8d4bacc55534904c3d32f9bfff114660a9b26da426e07e68df9e983657cba9843691eb5f6ad900cdef178822664cd87389bdafc083a36820cd72624faf922c6fb07dbfe66300a96d9b1f48b4d722a0afee3c60b66c7d4155bc9a7cf84b6b361cbe4bf0746c6658f1f4477e72bb5809"}, {0x78, 0x84, 0x7, "d44b4e4a50359d4a8c298f7f13154701bf50498a51739eb22db7733f412ecea298be6697baa58fbef68dd4b2af8bddbefea40ebe8681607cb84a57dd7760acfb2adcbd8fc40e75acd8b38126ea761440dc2c6de63f84884574db9d51fbd2ad2462c77e7b5f35"}, {0x68, 0x1bd, 0x10000, "1cc82a7234740d70252b3036a68b819d26333fa222b8805040f77e255cbb77c7597b63e5d98b2951be34f53043ed45960c3fa1229f64478e892b0579788b4a64a873d63e2d1988b6d55038dd8d86b03a49d149a6f304"}, {0x30, 0x10d, 0x6, "9c919926d13251097651d4d046655376bb9862f2cb6e4c2315de606d561ccb"}, {0x30, 0x11f, 0x6, "fe4539f05edba98be3b6f8abfd8cdaf111b61da9ab16d99b929b"}, {0x60, 0x109, 0x3, "20b6f950e5cd4a62bff7010c03705aecc9eeb35173afd28eae6e5b503e1bed501e19bcea917a2a3ee83c0b39b86cf450e4c3a78547b7beefe5001e2f6b3e25107fcbee0e28514ba52e5313fe"}, {0x78, 0x0, 0x100, "2da78cab3432493e156a023ab0b1cc39ec1f40b2bfad15060cc4ef0f8a2f514320912369bc4c59cebd5c2467fd6f728b1ce47386c78573c2f8134c7b7151d2250e6b3a1479efcab4a1a70bfb7a04d4fb800a81b852f892da3c32e5d27143953560a0a1d9c0833e"}, {0x58, 0x18d, 0xb015, "7699d7654bd096f14fcb8cf47df9a3ade774f017400ba0fe61296f853186679f3d374e324992777b4e66ada7637405cd3bd7868919528138bffaa2d7527283077339533b5c"}, {0xc0, 0x113, 0x8000, "15de28bdda07c482f6eccd0c97257b782fa4e1ac7a0b9013348a558aed093edd0e5226985cffbfaf354aa880deddd73d363e2d50571fee3dedb9abb9111d0b79af127366229f262b4c9b6abab3aabbcdb459172712793516fcfd4183bc8bb2e578713674a56683fdbd9150fbd0e2133238c2b8f8421fb07eabf10126ba8d639505c4a395db45dc33d54e7ecf0b92df13db7f09eb2a002bb7b10d3aef1fc61adf559e52c2848db385fd5c"}, {0x108, 0x185, 0xb730, "70132552b63bfa04af17247b7ad0056d084408565b4b2e455a9356d3b1614c13b736a2e90e80f5254ecc4fe54826d0915cad04edd8691fb0eb85d341354b77a798d7d77e2ed1b52d2784fce178ee018bb08fc4c4505697eba966525f7022c2c830dd2be741b05e2e274fde3954fca2ca523301a1c6a5d178e21177cd9832e97e659b41242bfe8d368724fa9ab9dfe63ffabd1c13fde7f92d01862338b04e95869cd985a804c8d48a9feb92515061712236b5ad770d6f758cfdb8ed32954c841becfc8f20e062df2046eb0944e84e0492aa5d90743dafa157bc5a65fc09ed69df0a80c80e21fde24e8b31d62516206c6a70ba50f52b8b"}], 0x520, 0x8000}, 0x4}, {{&(0x7f0000a7b000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x58}, 0x1c, &(0x7f0000001000-0x20)=[{&(0x7f0000deb000)="87757501e94a8ae60b1ae6f70ebcf702572ac05f685154bce30565b0c97c264166c79791628545e8c7aa52e0eba96b0247669c12ecb697e9cf4537de4e7055931c86c419d4c86d6d6bfa2f5d7739b56797a38ba7c77bcef653482fd01a633673faf1a5a39e44e6fb6016d01f6fd92750be23fa1ad172706f845b026c0e7a77665ba3e74487093ad7395938522cc38ba8fcd855bf602bfc33448153a871aa247cf7796b4b669ee26496fc77c0a3b7b6ea7dc8b29515edf14481cfc46ddb6cf81d981e4d97422933263b", 0xc9}, {&(0x7f00008a8000-0xad)="7fb65eb4ca227c0423343a044ac43472c9efb13b66b3434f5a2c1d6aabf477dba711037b2555730b8aa2dc673fb6798d6acc4fee82f91b0279802c3c0ee5b0144be0cf4c180add2f27bebb5a99b603a19c0bddd733ab89697d0b6df03f55cf8f960596041a5915f038cbe624fcdbbda5b1cf05b0d6d9f7888e1de040585d3004ac5098cc9de9954e9973da733e37b3d285e3acf237e27b78dd1b090b7fd1b928e42c9948bdf588e66bb78dbcc3", 0xad}], 0x2, 0x0, 0x0, 0x24040000}, 0x100}], 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f69000)={0x1, 0x2, &(0x7f0000615000-0x40)=@raw=[@jmp={0x5, 0x0, 0x7, 0x0, 0x0, 0xffffffc0, 0x1}], &(0x7f0000461000)="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", 0x8000, 0x1000, &(0x7f0000263000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 05:44:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$usbmon(&(0x7f000031b000)='/dev/usbmon#\x00', 0x0, 0x70a82) ioctl$sock_bt_hci(r0, 0x400448e0, &(0x7f0000b8b000)="1db98c7770b2ca5e0fef4ec975b18cb06cce51ebc9662f4f4241221d86ba4aefd03ad17b69027e9e83b76646fd7f3b0d14d9a5084b0d44c6fcb1f21e55c26658f12b1f362fa72b62ba2c8b2b83a65caa52efe7983398d087875cb80dcc0cf9997aa3656235ef3cffb4cda4d445eba92e7f0fda318f840dfd49301ce46215386aa03b4062a69651b7dd4afd418e0276b196008d5e") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000099a000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f69000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b86000+0x1e1)=0x8) unlinkat(0xffffffffffffffff, &(0x7f0000a04000)='./file0\x00', 0x200) 2017/12/31 05:44:50 executing program 5: r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x2000000000000000) 2017/12/31 05:44:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x13, 0x84) vmsplice(r0, &(0x7f0000da4000)=[{&(0x7f0000749000)="a39aace316a7aa325dce9ea22baa3eb4c985a3c7c45b87369719ff104b157079eb0f157ba1138af949797e72c6a859cc5d58320c55d96d0abedfdd8776e5cbdbd0272c3e3e70fc8f8d6aa0495f92f7addcf0a3d95075f335", 0x58}, {&(0x7f0000349000-0xa2)="ae27965cd5a6f6aed1010ca04e4d56a545d4262c120a1b91af74c7742bca51ef8c99348c4549d34cebbf9b88f2a7042130d7a03881bc9e28fb1e2da287d26b006a0958807df12df84f8e8b3184ce86f069220c814d0db78b738c538781640ca3a336f137213aad247367e72fdb7daad4a36d4288110711666df3ce1ea59044b39942956f54789049e746d109c2c79bb402033e2f94f366a4d7c99c7fe865c092c5d2", 0xa2}, {&(0x7f0000960000-0x66)="9823d7326ac68746060459dfb3372e3a3b6fad5ab73b6d1fd808b14e4e9e017d9f7cdea934a87c29c63226a3f745eff645285f89b40dda49aaf614e49993b6416e48743dc46c35ad9003abab715a0b9fb68a82fe1c4a6c16934fa3a3e613479c5dda75bffd13", 0x66}, {&(0x7f0000c40000)="969753eb9eea3f18da5b38ef2910227ee73f7acca455d46fb5f5048dc3e09ea9ac196cdb24ea3cad8b50d71da7d54020b29216858aa147d8", 0x38}, {&(0x7f00001a5000)="dcfc94ca71966537498be608405be99e27d3e27d1d0f75af5708fc2ac8cbc7be47a331e7b96d14f17900e2bad31ea281e4c0d24eeac54a483594440e62cf2ec6f4a5a978b0cf5f9cc479c0edcb4d54cda160630c693a867413a31d3ae399e62b3ba58bea5b5a6aae516bcd6ed76405cce262dcb62c", 0x75}, {&(0x7f0000aa1000-0xaa)="11fee6882601b7c17d9884aa55f40dc1b126880ddd85d4df7c85c40b8400cebbcba168078c057eb40c9040a1f70d997fcd8df54e760ce9a745585570b249e8e7509cbf76165548182947aed8a22393718ebe0d5f5084f72bf54d113966769733b8964c22e148f66d7bb0f3945439ae14b44c3c6ce9589fb1c5d5eb57dcd8b478a74dd4b0691554b130c48ce28b78bf34225d024f89f40c39d13ac11f686744ead9335ee6a0bdc553e6ec", 0xaa}, {&(0x7f0000000000)="34c77cb75860f2d4e87bbb0558d48d01f289bff54e79211c418fed13c16975d81c1779623a381e74239aa6a81eed28f6fd8f73bcb777da23ae71c3f4ae12c89a258147863d1d1c73c7c59780ced29580474b18ab08730e6a74e4c892875a83904fa1429a2268972616f528ce929bc5168478c23d10e0c403736fec68e24d9c4da33061fbcc5ee616afffdfa7391be4cbea94143b547a66c85a7d878fab21f7439e8b09de4e1f079667c7492b771f023ca6373b362582ab9b233a3c087f8fd521e8c57196ccd75cda070e6635", 0xcc}, {&(0x7f00007f5000-0xd8)="2081e9fdec044a231fe18a0e675ab295f1b9eb43b9b9f898430b293f66ee7e31369816cdcadb44cf698eacbd52a65cc4346b4d10b1e0433a2567655314bee68129cc097a39fe9c8101e7962a43103a8c4360dc9d24b941ced4a6729d62b04e3fc9f246d81634b33e94300ce068780efe3eeb5c5bdf4bbca1cb8039a4051bc5c5ed4d0e4584c04e5b8032ab7247d2773b1b69bb2cec33e1b95ea912dbbcefc89eb2707160160e409fc6c4886a571586034fc6170ab241280fddaa72ddf5f1ba8886ca4826080471000b5a4a558a87b239c1f81a0736dd427f", 0xd8}, {&(0x7f00005e7000-0xcb)="0842851430df05e0842eec729e1f85e0b3632e4518bcfa612721e745c0084d4aa1c251ccfd9b4b8c686b48af5e429c1c7b79cd6ff8f6e69449a3798f93d4f74eaa4f5468d0408cd1e23f471bae4cd3d87c3d3e95e89bc5f5d091e1a3f52255865ff310574d96061e5bf32ebabb9e01297333bd96b5621aebc4716c59c46edebcb78761f3c9f2f2d6ea055bb731eb5c97d2ac41187c3be44f06edffb39874245351415d258c1a203231a93a7a40231bd24f8c41a5a66e3859a9c916858b80ff49c501fa10b8344d087570a6", 0xcb}, {&(0x7f0000ce9000-0xb)="df1815abaa7f8b31db466f", 0xb}], 0xa, 0x4) pipe(&(0x7f00007d9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="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", 0xfcc}], 0x1) write(r2, &(0x7f0000e2d000-0x35)="17deb9308365802f7752b4c2a44e41cec9b3ac218d64b762e770fa0590e4a3cabbb601ac18d89180061753ab997d502576ba795e77", 0x35) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000c30000)={0x3, 0x81, 0x5}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000b6000-0xb)=""/11) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000605000)={0x0, 0x0}) r3 = getpgrp(0x0) ptrace$getsig(0x4202, r3, 0x1, &(0x7f0000493000+0x3af)={0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:44:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000569000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x4000000000000d3, 0x4) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000579000)='reno\x00', 0x5) writev(r0, &(0x7f0000fde000)=[{&(0x7f0000525000-0x1000)="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", 0x700}], 0x1) 2017/12/31 05:44:50 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xfffffffffffffffe, &(0x7f0000ff7000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) connect$nfc_llcp(r3, &(0x7f0000ff7000)={0x27, 0x7ff, 0x208d, 0x4, 0x6, 0x9, "eeba4ae058a01507b006659b745fd3e5dd17606e5d234593988ebdb5459ed2e308d3bb02345d536e535c2f6908b29c0ca891a001111c0b37c8545eeadedefc", 0x9}, 0x60) io_cancel(r2, &(0x7f00008c1000-0x40)={0x0, 0x9500423714c72996, 0x0, 0x7, 0x27, r1, &(0x7f000064a000-0xed)="39b1c9a97e8c2a38da24dbb912f77ecd8cc54638c95b15cd2d5ca29f2ee08b5baf9c4b2fa45ec0f61ab36c5756eda494de0d8a47956a0b2b56c51a4d9ab1ac014bde256bb98d8e49f0558abaa198100802ec6b47b0c69cb4cd5ba86b2f43af0bc436e291063c3ea6730dcffce34f2addaa3f4498fc8da50952330afe9bc88c8891f3f5e720ab560374e96a090053046c205453d4eff0a5fc69c7a2152ea18548862673011094f252bc24260bb60fc90fbab999152e7e9fc1d62212bfb4a02c98b0c158650fc734ee5dcb4c0c9de8e9f7401d81bec99a1bbbbdd483865ffead8f65d4eac98fbd6418b7a181298e", 0xed, 0x8b6, 0x0, 0x0, r1}, &(0x7f0000dd5000)={0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:44:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = memfd_create(&(0x7f0000bca000)='\x00', 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00005b0000)={0x0, 0xe8, "d53131ab53ffd0fc31924cf88321b7ebd4f50d7688708c919e3b5b094070c27c7bb8793daf89fe32b993fe4f6d74b024c31714f8a98fff5542f3604f6498a22d77436d41a2ea62455ccb54ebf6ec30948ddb24a4bb72f8a57f5f3ecd027a6c9fb73399f856f94c03de789fb191eb19d2ecfbf31d89ebdeb6bfd2679cbd384b47dec297ceae916eb13c87986eaf3e831bcfe78d7e67b7f323d1453c8f621e96c4d6af0377a2715360ad81a277467aeca7fb2738e72cb786ee7a545ef6fd4b1a752b28a729dc3bbf13b19b752d0f247c69761de06b7a2ac0302e0c388dd3b15c13927dc07fe6815c77"}, &(0x7f0000c53000-0x4)=0xf0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000058e000)={r2, 0x0, 0x10001, 0x0, 0x4b3f481e, 0x0}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_pts(r0, 0x1) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000f0d000-0x36)="582ac75ea9ec188f2cd8ba74c3bcf9fa4ba7334ba95b6e42089f51679e083320000000000000003f90cd8a81855d9fa9edf054146664", 0x36) 2017/12/31 05:44:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000095a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000066000)=0x20) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) writev(r0, &(0x7f0000d6a000-0x10)=[{&(0x7f00001a0000-0x1)='2', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000c7f000-0x4)=0x0, &(0x7f0000817000-0x4)=0x4) 2017/12/31 05:44:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000234000-0x78)={0x9, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x8000, 0x9, 0x6, 0x7, &(0x7f00007fe000-0x10)=@common='ip6tnl0\x00', 0x6, 0x7, 0x1f}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000097a000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000036f000)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c63000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00009ed000)=0x0, &(0x7f0000c08000-0x4)=0x4) dup2(r0, r1) r4 = fcntl$getown(r0, 0x9) fcntl$lock(r2, 0x5, &(0x7f0000cb4000)={0x2, 0x3, 0x0, 0x80, r4}) fcntl$getown(r0, 0x9) signalfd4(r1, &(0x7f0000f80000)={0x8}, 0x8, 0x80000) sendto$inet(r0, &(0x7f0000fb6000)="", 0x0, 0x0, 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000091000-0x34)=""/52) syz_open_dev$mice(&(0x7f00002ad000)='/dev/input/mice\x00', 0x0, 0x0) [ 76.113061] device gre0 entered promiscuous mode 2017/12/31 05:44:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) openat$hwrng(0xffffffffffffff9c, &(0x7f000073a000-0xb)='/dev/hwrng\x00', 0x22080, 0x0) 2017/12/31 05:44:50 executing program 1: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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={&(0x7f0000f24000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f25000)='/dev/vcsa#\x00', 0xfff, 0x644600) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f26000-0x10)='/dev/sequencer2\x00', 0x12000, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f26000-0x48)={0xc, 0xa, &(0x7f0000a67000-0x50)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x6, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000f25000)='GPL\x00', 0xfffffffffffffffd, 0x1000, &(0x7f0000947000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c78000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r3, &(0x7f0000f26000-0x66)=[{0x8, 0x9, 0x8, 0x1, @tick=0x5, {0xfffffffffffffffe, 0x2}, {0x3, 0x8}, @addr={0x800100000000, 0x7}}, {0x48, 0x6, 0x7, 0x3, @tick=0x4, {0x3, 0x3}, {0x800, 0x7}, @addr={0x7f1, 0x15}}, {0xaab5, 0x4, 0xac, 0x2, @time={0x0, 0x1c9c380}, {0x4, 0x5}, {0x80000001, 0x3}, @time=@tick=0x4}, {0x1, 0x6, 0x5b1f, 0x8, @tick=0x3, {0x1, 0x0}, {0xfff, 0xffffffffffffffc0}, @raw8={"8b165b4a7a8cd69c3e1ea0e9"}}, {0x9, 0x0, 0x7, 0x7fff, @time={0x77359400, 0x0}, {0x4, 0x80000001}, {0x40, 0x0}, @connect={{0x80000000, 0xffffffffffff8001}, {0x9281, 0x6}}}, {0x5, 0x7, 0x80000001, 0x8, @time={0x0, 0x989680}, {0x3, 0x3}, {0x5, 0x4}, @ext={0xd0, &(0x7f0000f26000-0xd0)="d0eb2623315ab4297fcf73ee60292ca05973c324128f77a494c14f66b65fc6dff57080f4b68c1ca3db820ba75bd411702776699eb5074cbd7e2c3db2c8f576d8e704a58f346266638c6f577f4666586957f0496e93878c6f40f9f79415d4bd3382c213072ae653fa97eebe649294c8e0735223e86d385b7cff0b353198021669912a40b7406fd5b15be6c154714458489192b4e75e30b2bb8412f598046af92d55f79ca73aa97215d39195dffad7fb236b221e0525b7db21d4b659529006134ba88efe60d7a2eb019a885c9d1b8e86e9"}}], 0x120) 2017/12/31 05:44:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = gettid() setpgid(r0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000000000)='./file0\x00', 0x8, 0xfffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xff) alarm(0x0) clone(0x40000, &(0x7f0000698000)="b7ef472239aa897293cd4f0f7eb37875ba6b4761180bceea2284f8776e2464a62425f2e1266a5963bd584ded0294b5a793a266", &(0x7f0000068000)=0x0, &(0x7f0000237000)=0x0, &(0x7f000078d000)="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") mount(&(0x7f0000dc2000)='./file0\x00', &(0x7f00009aa000)='./file0\x00', &(0x7f0000d8f000)='pipefs\x00', 0x0, &(0x7f00007a4000-0xd5)="4670447066e2c5a0ffd9d992122d2155b6a9618216c172cb5cde2943e0849a05d3ae179cf283a4d1b51d2b2bfad3ebb1317ecfd8f3360834279ba2c6768f7d6316089c7d0192822389e9c745a9e0216077b4133098184e89b3b2a2068f50799e980abd6c5d0c8bbdc4d2eec2975e0230cdc37cd9f4d9c620fa2a24773291ae9b969968aa3adac901d5e68e38b328dd8e20daee09927d59993b0c55f389eb35f5c83edf9fd9cf021f331e81c0afffce248bbd80e9eab8a3b0149fdb14993e6ba2e51fdef2038534ae758b2206a6b6f8e0de472d0891") r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000242000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000d8f000-0x10)={0x7, &(0x7f00006c8000)=[0x7, 0x8001, 0x1, 0x2000000, 0x7, 0x0, 0x4]}) 2017/12/31 05:44:50 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a42000)='/dev/sequencer2\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000001000-0x66)=""/102, 0x66) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000ffc000-0x6)={0x0, 0x0}, 0x8) 2017/12/31 05:44:50 executing program 7: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) inotify_init1(0x80000) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/31 05:44:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg$alg(r1, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f0000be4000)=[], 0x0, &(0x7f00005fa000)=[@iv={0x20, 0x117, 0x2, 0xc, "23e14732a13c284c378f8f28"}], 0x20, 0x0}, 0x4040000) 2017/12/31 05:44:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x2, 0x0, 0x10000, 0x20000, 0x4000000000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x20, 0xffffffffffffffff, 0x0) prctl$intptr(0x21, 0x7) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fcc000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x80000) write(0xffffffffffffffff, &(0x7f00006f5000)="c03caf5329aadfc6e061747e57717adba927cc2afabb16b1c40dc6aba952b3f0239682a8c9a042164c95ad8cfd8e31587364969c750357f65f743c236b913a818dd7dd664c60d5594a1c305590368573dacae933083f9484fa0860f8789b8a51fcf6db81b6", 0x65) r1 = syz_open_dev$mouse(&(0x7f0000fe1000)='/dev/input/mouse#\x00', 0x400000000001000, 0x40000) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000d6f000-0x4)=0xfffffffffffffffb) r2 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x8, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f000064c000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @rand_addr=0x7911610c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) clock_getres(0x3, &(0x7f0000fc0000)={0x0, 0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x3, 0x78, 0xdc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x1, 0x21, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff4, 0x0}], 0x1, &(0x7f000006f000-0x10)={0x0, r3}) r4 = syz_open_dev$usbmon(&(0x7f00000b6000)='/dev/usbmon#\x00', 0x14, 0x40200) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f00001d3000)={0x0, 0x1, 0x763, 0x3, 0xc12}) syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000ed0000-0x90)={0x1, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r5 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000e73000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) recvmsg(r7, &(0x7f0000fa4000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f0000387000)=""/0, 0x0, 0x0}, 0x1) bind$netlink(r1, &(0x7f00006a2000-0xc)={0x10, 0x0, 0xffffffffffffff1b, 0x7}, 0xc) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00009d2000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00007d3000-0x4)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003eb000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r9, &(0x7f0000b2b000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r8, &(0x7f00003b3000)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/31 05:44:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x20000000000001, 0x0) r2 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00003c8000)=0x81a, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000483000)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) syz_open_dev$tun(&(0x7f0000a73000)='/dev/net/tun\x00', 0x0, 0x400080) recvmsg(r0, &(0x7f0000810000-0x1c)={&(0x7f00007d9000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000863000)=[], 0x0, &(0x7f00007e5000)=""/4096, 0x1000, 0x0}, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000063c000)='/selinux/user\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00004d6000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000764000)={0x10000, 0x0, 0x7, {r4, r5+10000000}, 0x8, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 76.138113] device gre0 entered promiscuous mode 2017/12/31 05:44:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000066d000-0xd)='/dev/net/tun\x00', 0x0, 0xb) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f00001d0000)=0x0) write$tun(r2, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x83, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5d, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0xa, "0ccc48"}, "78e8eb46d5db333e19f61ef6cd09cb3800c7ec2b38cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b"}}}}, 0x8f) 2017/12/31 05:44:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c12000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bd0000-0x4)=0xe8) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002cc000-0x11)='/dev/qat_adf_ctl\x00', 0xfffffffffffffffe, 0x0) 2017/12/31 05:44:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bff000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = gettid() fcntl$setown(r0, 0x8, r1) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r0, 0xa, 0x20) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2017/12/31 05:44:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000c17000)="", 0x0, 0x20000000, &(0x7f00009b5000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00003d2000)=0x0, 0x4) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000047000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="359f05de3e7228434ad4fa36de906d6b"}) 2017/12/31 05:44:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x800) r0 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e9f000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f0c000)=0xe8) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0xb, &(0x7f0000926000)=""/4, &(0x7f0000000000)=0x4) [ 76.224967] device gre0 entered promiscuous mode 2017/12/31 05:44:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a14000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001c0000+0xde5)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000bfb000-0x10)=[{&(0x7f0000c0a000)="2900000020001900013b181000da0f0602000000000009029e0800040d000400ff7f00000000000000", 0x29}], 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000222000)={0x0, 0x0}) [ 76.274294] device gre0 entered promiscuous mode 2017/12/31 05:44:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000113000)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000e22000)=0xc) r2 = gettid() getpriority(0x2, r2) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000de9000)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) r3 = syz_open_dev$sg(&(0x7f00006c4000-0x9)='/dev/sg#\x00', 0x4, 0x202000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000b19000)={0x4, 0x1eff9}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000073a000)={0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f0000fa2000)=0xc) setsockopt(r0, 0x10d, 0x800000000e, &(0x7f0000001000-0x1)="03", 0x1) fcntl$setownex(r0, 0xf, &(0x7f0000f3f000)={0x0, r2}) 2017/12/31 05:44:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000198000)="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", 0x1000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000927000)='/dev/cuse\x00', 0x181200, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00000a3000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x3ff, 0xfdfffffffffffffb, 0x0, 0x1, 0x0, 0x102000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x0}) 2017/12/31 05:44:50 executing program 3: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x200) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000e7a000)=""/21) 2017/12/31 05:44:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0xc0189436, &(0x7f0000007000)={0x0, 0x0, 0x19, 0x100, 0x20000bde7, 0x0}) open_by_handle_at(r0, &(0x7f0000536000)={0xa8, 0x6b6, "d05d7130dd42e1f540db2af20af12dccb18f455e354a52507988902c09485a748066870770cb01f110a2aa07140df7bab07fd953145fda441ab1117a5e83595d2cedade9f527eb2b9c49fa9008a4e54c4275580e334029f68e55cf1e6c4b0d94e0fbae1f7a613bde545504ba094c57cda9a4c4b3b373550e7cf170de0642e4d1865c89e1380df2cdfe1e5c7058d07041f9d7609d480d97590db099d65043f09c"}, 0x80000) 2017/12/31 05:44:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r1) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xdc, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000000)={0x1, &(0x7f000089a000-0x4)=[{0x0, 0x0}]}) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000000)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x3, 0x0) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000551000-0xfa)="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", 0xfa) sendmsg(r3, &(0x7f0000f37000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x0, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f0000ed2000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) [ 76.297464] netlink: 'syz-executor2': attribute type 4 has an invalid length. [ 76.337192] netlink: 'syz-executor2': attribute type 4 has an invalid length. 2017/12/31 05:44:50 executing program 2: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x1, 0x1) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x0, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0x45) 2017/12/31 05:44:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000014c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f000064e000-0x17)=""/23) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00001c2000)=0x19) write$tun(r2, &(0x7f0000158000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "9e0261", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x40) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000800000)={0x26, 'hash\x00', 0x40f, 0x0, 'crc32c\x00'}, 0x58) recvmsg(r3, &(0x7f0000cf4000-0x38)={&(0x7f0000f91000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00009f2000)=[{&(0x7f0000298000)=""/242, 0xf2}, {&(0x7f0000663000)=""/37, 0x25}, {&(0x7f00003ee000)=""/51, 0x33}, {&(0x7f0000114000-0x76)=""/118, 0x76}, {&(0x7f00005d8000)=""/134, 0x86}, {&(0x7f00007fb000)=""/97, 0x61}], 0x6, 0x0, 0x0, 0x4}, 0x10000) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) 2017/12/31 05:44:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) socket(0x7, 0x800, 0x6) r2 = fcntl$dupfd(r1, 0xffffffffffffffff, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='ip6_vti0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f000091f000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, [@multicast1=0xe0000001]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/31 05:44:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) pipe(&(0x7f0000eae000)={0x0, 0x0}) accept4$ipx(r0, &(0x7f0000604000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f26000-0x4)=0x10, 0x80000) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x0, &(0x7f000054d000)="") ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ea9000)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r3, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) io_setup(0x1000, &(0x7f0000947000-0x8)=0x0) io_submit(r4, 0x1, &(0x7f000003d000)=[&(0x7f0000940000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000c4f000-0xb7)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/31 05:44:50 executing program 5: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx2\x00'}, 0x58) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f91000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000651000)={0x80000001, 0x100, 0x100, 0x1}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) readv(r2, &(0x7f0000f8c000-0x70)=[{&(0x7f0000db1000)=""/135, 0x87}], 0x1) 2017/12/31 05:44:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0xf, 0x2, &(0x7f00009ff000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}], &(0x7f00002bf000)='syzkaller\x00', 0x8, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002da000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r3, &(0x7f000094e000-0x38)={0x0, 0x0, &(0x7f0000cd4000)=[{&(0x7f00008ea000)='8', 0x1}], 0x1, &(0x7f0000dc9000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000955000-0x8)={r4, r0}) ioctl$int_out(r0, 0x5462, &(0x7f0000eb3000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r5, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000000000001}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r5, 0x40000000001) r6 = dup2(r5, r5) fcntl$F_SET_RW_HINT(r6, 0x40c, &(0x7f00004e8000)=0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r6, 0x8907, &(0x7f00008a6000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x88000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000425000-0x8)=0x1) close(0xffffffffffffffff) read$eventfd(r7, &(0x7f00002d6000-0x8)=0x0, 0x8) setsockopt$sock_int(r7, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) recvfrom$llc(r6, &(0x7f0000c7e000)=""/88, 0x58, 0x0, &(0x7f0000bbf000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="af8d88c07b1c", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000052e000-0x8)={r3, r0}) ioctl(r2, 0x4, &(0x7f0000b5e000-0x1000)="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") ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x81) syz_emit_ethernet(0x62, &(0x7f000011c000-0x1cf)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="d4accc60fea4", [], {{0x86dd, @ipv6={0x0, 0x6, '>G\n', 0x2c, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) readahead(r1, 0x5, 0x2) 2017/12/31 05:44:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = getpgid(r1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000da3000)='/dev/sequencer\x00', 0x30000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f000004c000)=0x0, &(0x7f00001fa000)=0x4) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000750000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) bind$netlink(r4, &(0x7f000061d000)={0x10, 0x0, 0x3, 0x9}, 0xc) setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000365000-0x4)=0x36dfdf2, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000880000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000da2000)=0xb) r5 = getpgid(r2) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x80000000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x200, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000386000-0x1)=0x0, 0x0}, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x1, 0x3) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00001bb000)={0x7, 0x1, 0x7, 0x0, 0x81, 0x5, 0x200}, 0xc) socket$inet6(0xa, 0x4, 0x7fffffff) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2017/12/31 05:44:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgid(0xffffffffffffffff) r1 = syz_open_dev$usbmon(&(0x7f0000bc8000-0xd)='/dev/usbmon#\x00', 0x44, 0x201) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x3) r2 = syz_open_procfs(r0, &(0x7f00007cc000-0xd)='net/mcfilter\x00') ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f000041f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000087d000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) fcntl$getown(r1, 0x9) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f000052a000)={0x2, 0x0, &(0x7f0000a69000-0x9a)=""}) 2017/12/31 05:44:50 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000c000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/checkreqprot\x00', 0x400000, 0x0) connect$bt_rfcomm(r1, &(0x7f0000006000)={0x1f, {0x0, 0x8, 0xfffffffffffffffc, 0x4ffffffff, 0x7, 0x4}, 0x0}, 0x9) ioctl$TCGETA(r0, 0x5405, &(0x7f000000f000-0x2)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000016000-0x4)={0x8, 0x2, 0x7}) 2017/12/31 05:44:50 executing program 3: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000034000)={0x6, &(0x7f0000035000-0x30)=[{0x10001, 0x9, 0x10001, 0x7fffffff}, {0x6, 0x4, 0x8000, 0x10001}, {0x1000000000000000, 0x2, 0x0, 0x7ff}, {0x9, 0xffffffff, 0x8, 0x1}, {0x1ff, 0x740, 0x2400, 0xc00000000}, {0x871, 0x3, 0x3ff, 0x0}]}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") open(&(0x7f0000033000)='./file0/bus\x00', 0x10b281, 0x0) mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3000002) geteuid() [ 76.454165] QAT: Invalid ioctl 2017/12/31 05:44:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00004e8000-0x108)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000add000-0x4)=0x108) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000438000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000350000)=0xb8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000050000)={0x0, 0x0, ""}, &(0x7f00005db000-0x4)=0x8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000e82000-0x6)={0x0, 0x0}, &(0x7f0000017000)=0x6) socket$bt_hidp(0x1f, 0x3, 0x6) keyctl$invalidate(0x15, 0x0) socket(0x0, 0x0, 0x0) socket$llc(0x1a, 0x1, 0x0) write(0xffffffffffffffff, &(0x7f0000257000-0x24)="", 0x0) perf_event_open(&(0x7f00006d0000-0x78)={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) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000304000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f000037d000-0x28)={0x5, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000541000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000dcf000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000dd2000-0x20)="0800000000000000db060000000010000600000000ab0000df7fe60700722a33"}) syz_open_dev$sg(&(0x7f0000a93000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2017/12/31 05:44:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d89000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000)=0x100000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000971000)={0x0, 0x1c9c380}, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000098d000-0x8)={0x0, 0x0}) r1 = request_key(&(0x7f0000ae6000-0x6)='rxrpc\x00', &(0x7f000078e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c7a000-0xd)='GPLvboxnet1}\x00', 0xfffffffffffffff8) keyctl$update(0x2, r1, 0x0, 0x0) 2017/12/31 05:44:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb00", 0x14, 0x0, 0x6, 0x10000, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f2c000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000aba000-0x14)={0x4, 0x10001, 0x0, 0x7, 0xda}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000b70000-0x58)={{0x7fff, 0x2}, 0x1, 0x65c9, 0x2, {0x5, 0x8}, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0xa72b, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) fstat(r3, &(0x7f000045e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000c7b000-0x10)={0x10004, 0x0, &(0x7f0000103000/0x1000)=nil}) openat$selinux_create(0xffffffffffffff9c, &(0x7f000099a000)='/selinux/create\x00', 0x2, 0x0) 2017/12/31 05:44:50 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x20) msgctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fd7000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r2 = eventfd(0xfff) r3 = fcntl$dupfd(r2, 0x0, r1) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000128000)={0x8, {{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]}}, 0x90) getresgid(&(0x7f0000982000)=0x0, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fd7000)=0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000ff000-0x4)=0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000736000)=0x4, 0x4) r5 = perf_event_open(&(0x7f00008dc000-0x78)={0x2, 0x78, 0x2000000000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000001000-0x8)=0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000707000-0x18)={0xaa, 0x9, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x0, 0x1c9c380}, &(0x7f0000e5e000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000d2b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000fd8000)="ed3a98981b33aeba56a2cf6acfcf51da959788d0b3bed078fb3b127b01c1c1ea"}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0x100, 0xea7, 0x7fff, 0xdc, 0xd34c, 0x4, 0x10000, 0x8, 0x8cb, 0x66da, 0x20}, 0xb) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x0, 0x10, r5, 0x0) mlockall(0x2) 2017/12/31 05:44:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f3000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f000068f000-0x10)=@generic=""/16, 0x10) 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$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) pipe2(&(0x7f0000824000)={0x0, 0x0}, 0x80000) mq_timedsend(r1, &(0x7f0000406000-0xf6)="", 0x0, 0x2, &(0x7f0000598000-0x10)={0x77359400, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00007e9000)='/dev/sequencer2\x00', 0x0, 0x0) clone(0x0, &(0x7f0000161000)="", &(0x7f00003e5000-0x4)=0x0, &(0x7f0000e33000)=0x0, &(0x7f000054e000)="") sync() fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00001b1000)=0x1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00005be000)={0x0, 0x4, 0x2207, 0x7f, 0x0, 0x0, 0x1ff, 0x1ff, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f88000)=0xb8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000d61000)={r2, 0x0, 0x0, 0x3, 0x214, 0x0}, 0x14) syz_open_dev$usbmon(&(0x7f0000e07000)='/dev/usbmon#\x00', 0x7, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) pkey_mprotect(&(0x7f000021d000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) 2017/12/31 05:44:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000fd4000)="92", 0x1, 0x0, &(0x7f0000aa8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000001}, 0x1c) listen(r0, 0x5) r1 = accept4$inet(r0, &(0x7f000082d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) getpeername$ipx(r1, &(0x7f0000fc1000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000195000-0x4)=0x10) r2 = dup3(r1, r1, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000b8f000-0x4)=0x6, 0x4) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00009cb000)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x8) 2017/12/31 05:44:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x1, 0x0, 0x21) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x0) 2017/12/31 05:44:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000001000-0xc)="84afec07632d78eba3a9c71c", 0xc) 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) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f75000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001a000)=0xc) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f44000)='/selinux/context\x00', 0x2, 0x0) sendmsg$unix(r2, &(0x7f0000d60000-0x38)={&(0x7f0000514000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e44000-0x50)=[{&(0x7f0000153000)="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", 0x1000}, {&(0x7f0000ffa000)="b7ae4a7e1a3db85bcd7a92e5cdf4a12ba5ec03", 0x13}, {&(0x7f0000d80000)="e9601c3f96c61bf9a3e52c86d5d50cca3d71d79645d9b945c690eb2c452b1e36073b8dd683091e8f8d96fe767419237bf4db51cf85e86831186ac93bad87d6328f22f508f46105894a7b5a9cf5c11791df1a1f6106735c965f0264cb75e658eb0d2ceb61f7807f1b4d6af3fab1f14488e54927acdada4234d3b2a40652aac4efebd9a923fdb9171f154f237740aca95143193519608d22c8ad371a7f986e4347c20542e547fc6d7d19f9fbef48e79814a5b973fae15324a9d23d2728deaba224", 0xc0}, {&(0x7f0000e87000-0x24)="d0ab5b09baf172c039f68c4ef7f74bc0d1a37119ed2a154a8252132ae88cc5129ee47ee0", 0x24}, {&(0x7f0000f39000)="a6664e3fc5a41af651f08ad249cdea3fd1c7b0641b018f7557daa9055b78654520ea106d86c47184a294b9fe482b57762466a610664c1e70dfdff8ea4dad107ba9efc83127409ee318795bc2c0f9b35ae55c02585fcfb7e97468468ac0778dfa0440e29cc076ea054f83a048a525346b8c44c7436ca2705188caeeaeca0c00ca18376da6362231d232b97b4c5d02374ada80fff43174f2832310b87b5c495aab88700b19c4e52662da622b31a2661bbf4d45d4849b3f0f7d65fcf60cc608c5f089ee87", 0xc3}], 0x5, 0x0, 0x0, 0x800}, 0x20000000) getresgid(&(0x7f0000f79000-0x4)=0x0, &(0x7f0000c78000)=0x0, &(0x7f00004fd000)=0x0) syz_fuseblk_mount(&(0x7f0000a8c000-0x8)='./file0\x00', &(0x7f0000999000)='./file0\x00', 0x1002, r1, r3, 0xfffffffffffffffb, 0x6, 0x1000) 2017/12/31 05:44:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00002ac000)=""/88, 0x58) r0 = socket$inet6(0xa, 0x2, 0x101) fcntl$addseals(r0, 0x409, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000)='^\x00', 0xffffffffffffffff) ioctl$TCGETA(r1, 0x5405, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readlinkat(0xffffffffffffffff, &(0x7f00009c6000-0xc)='./bus/file0\x00', &(0x7f0000792000)=""/0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000002000)={0x401, 0x9, 0x4, 'queue1\x00', 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents(r2, &(0x7f0000001000)=""/72, 0x48) 2017/12/31 05:44:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0xfffffffffffffffc, &(0x7f0000001000-0x8)={0x0}, 0x0, 0x8) r0 = semget(0x3, 0x2, 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000001000)={0x0, 0x0}) semctl$SEM_STAT(r0, 0x4, 0x12, &(0x7f0000995000)=""/232) 2017/12/31 05:44:50 executing program 4: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x108e, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f88000)="0018010009", 0x5) r1 = accept$alg(r0, 0x0, 0x0) r2 = msgget$private(0x0, 0x222) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r2, &(0x7f0000f8a000)={0x0, "24b4b3244b720525cdc3ef5892401f3aad156251ba81ab5695b283ba1bafe3168c223115549784439a563722f40cab576f3d6490d9ad86115a04926fed8e23bdf733602ce6c931ad33d032331ebf92267ce62946799790e52d2425093e810b36eb2545ad40"}, 0x6d, 0x800) sendmsg$alg(r1, &(0x7f0000218000-0x38)={0x0, 0x0, &(0x7f00002b8000)=[{&(0x7f0000f89000)="2545a7ce54532222", 0x8}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000dd6000-0x38)={&(0x7f0000753000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d31000)=[{&(0x7f0000f87000)=""/23, 0x17}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80003, 0x6) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00007b0000)=0x470, 0x4) recvmsg(r3, &(0x7f0000ef9000-0x38)={&(0x7f00004fb000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ef8000)=[], 0x0, &(0x7f00008f7000-0xd9)=""/217, 0xd9, 0x0}, 0x0) sendto$inet(r3, &(0x7f0000c8d000-0x1)="", 0x0, 0x0, &(0x7f0000ee8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:44:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00003a6000)='/dev/vcs#\x00', 0x3f, 0x8082) r1 = openat(r0, &(0x7f0000b4f000-0x8)='./file0\x00', 0x80000, 0x10a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000052d000-0xc)={0x10000000, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00008c4000-0x4)=0x401, 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002ae000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x0) 2017/12/31 05:44:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) setsockopt(r1, 0x100000800000010d, 0xa, &(0x7f0000004000-0x8)='\x00\x00\x00\x00', 0x4) 2017/12/31 05:44:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6e000)='/dev/hwrng\x00', 0x40300, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000318000-0x18)={0x3, 0x7, 0x100000000, 0x6d, 0x0, 0x4}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000099e000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0}) 2017/12/31 05:44:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000d18000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:44:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") 2017/12/31 05:44:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/proc/self/net/pfkey\x00', 0x200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x400448e7, &(0x7f0000002000-0xdf)="c6c3015950453c0e7240fc7006d8e3d9135850d0fb8d71ffb4c5470eed68d602c92839f475081d9bff9cb56268b4d19dd735db9d5e1316892909fe09b22f18d4125a87bba2b789ea623920feafea6e199163fff02e320421592f54c5f4382ba3d0cad5fe44939a1645821761024896a9e02999deda267c425d5038d395c043e46789edc9318b40434c98a16f77a83875717fee5edb0b0d1662a4484be0ae95b6edbcf2b6567cfac38300686b4b1373b7d0d2d62bf40ce9a8800ee6789dcc9c41fdf2d95380be303389a7a082115e3f2f9b5c38d07ffce9b9ef47d95718dcc4") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000002000-0x400)={"f2bac9e9af2f17c67fe2ff5fc3b1088afb91da0a230fa703ef077759b551fc583335dfa723ded728f87704f56d5aaecdd8637633a1378c249a1ea1765574dc14888428b3fb424d954b2ec816faa29c237f8e11dbaef6ab9818413b64c6747d1ba9500c057cc0836ada0f8f39aefb402a1ebb057ea99ba7efda6456d527fda2e73533ff8f29161feb3c4115d0d4b3163753c0aa792e17d446037788622a7f34769be7160339109542782257ca5bc59d0d6354cb15f2c23733f314b81cf2b1331496d2866ed8db9c3002a55c4b0ebff0700784c64e8af2a9fead225ba38755b2826de30a98ba0974cafc38ad4e6fd46b4e9f14c8bbe93156abd706107a3bbd60cbd751d9abf570c8c475a2ef41a020858281fdbf2f61443db4120b9bd52b32da7d54a5074ac1589c99257e3f5fe9977ee2a58676d6f25234e15b3144d20e548cb4f2d8c98731ef13f59361a9e5e87d74cfd1aafe953de56f478f18aec231b466f7036608bfd8d13f1324f6251e57642356be62c173f02c9e3221ae6be56bbbf75f9c57a0df2e1e996b6f67c366b73b2b85d2366d22c54c8c1d4e91854cb2ce806955d89344a6b58836d4beb4529d79c45cad00323e28f4722f5ca04c6c388336318394dd5151d6b81681bb11909188e75a289043790bb120e58d028b6bc394f22c742d81c7dd0d757863477fcb0210de4daed69d6930c6bf636b14ee170f34cbcf3dea7bc0c1bd91d627595d4b4bd5303ad08103747df6c11745ddc524e5e4f334664a70b4799da8133bc31c9c9da6f15b2995914db2f3f9d744558b789986d0f7322610c6bc8f09bca2e8d9807ef50ba9a20546d2414edcecb1cdb316e9e7fe678a9b93aec555abee298f777173393e6289dd702bce80d52e1a9c4fdb6f53bc578b9e09e452c85596aa26a4d83f1a88cfc2128b4216ba43338a11de19da9350b30afaea696412e1d84b16a880ef4ff2fff767b3423a514da0770f227ac71b956dadba05aefeab5f4d3eecd9fb6879ad54ed891387ecf9c6937ad791398e33701c8d271f6d8f2a9c5c27a3d2601fdacb45ec1fa6afdfb15379f0eca9a94a36877934c4dad679c5093785c3de49dcad422f2408ff6e83f8f185ebdf7550fc7feac70d56f0dc501a27c3bca229d3e4d654fbb82c98fba7239b55369766a4f24f285e3e342e4c5726bdf510f1a3fb4c04d5700cfae1f9f7133ae0c2b363143ddfc1e2fb7bb03c430913518ea10e53376f69806449caf5f20209befac464a2a44db79307902732836b19fbad5afb3973ed3562dd0274fc3787a9b0c8eff8b22dccce7aa78c9abc312ab0d79434f7c7964f62215e0890274ed45970f1f9d8d9345547f56500268c13796572969d2e79dfea7154cf6e2ef6db9cde81fca9d144b75fd849ac8e6841a5856436fa3e3d4874b9b94253fb4ae5b91c48ebedacf0852e9f4321"}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r2, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x802, 0x0) sendfile(r3, r2, &(0x7f0000002000)=0x0, 0x876b5e795) sendmmsg(r3, &(0x7f0000da5000)=[{{&(0x7f000090f000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00005e1000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000b21000-0x10)=[], 0x0, &(0x7f0000e8a000-0x420)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) writev(r3, &(0x7f0000b25000)=[{&(0x7f00006ae000-0x33)="02", 0x1}], 0x1) 2017/12/31 05:44:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e1e000-0x9)='/dev/sg#\x00', 0x0, 0xa000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00007b3000)=""/37, &(0x7f0000085000-0x4)=0x25) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x0, 0x2000ff, 0x1, 0xff, 0x0, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000015a000)={0x0, 0x2b, "36d253c5432a4040c160c8b8f1c17625b33eb5d1cf7a19dc239b8ed9f428e31f8d3aaa65130d26eaafac56"}, &(0x7f0000436000)=0x33) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000fd2000-0x10)={r2, 0x78, &(0x7f00000f8000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100000001, @loopback={0x0, 0x1}, 0x401}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000de3000-0x4)=0x10) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000138000)=0x10000009, 0x4) sendto$inet6(r1, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/31 05:44:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ae9000-0x8)='./file0\x00', 0x14104a, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000d73000)=""/123) r1 = syz_open_dev$evdev(&(0x7f00009ec000)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f00007fa000)=[{{0x0, 0x0}, 0x1, 0x74, 0x2}], 0x18) sendfile(r0, r0, 0x0, 0x72439a6b) sendfile(r1, r0, &(0x7f0000fc2000-0x8)=0x0, 0x80000001) fcntl$setstatus(r1, 0x4, 0x42400) 2017/12/31 05:44:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7ff, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f000018d000-0x4c)={0x80, 0x8, 0x496, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000435000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000eac000)='./file0/file0\x00', &(0x7f00006e8000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") 2017/12/31 05:44:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007a1000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000786000-0x10)={0x1, &(0x7f00006f9000-0x8)=[{0x100000001, 0xffffffffffffffff, 0x0, 0x7fd}]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)=""/0) write$evdev(r2, &(0x7f000011c000-0x90)=[], 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000061e000-0x4)=0x0, &(0x7f0000ebe000-0x4)=0x4) r3 = socket$inet6(0xa, 0x7, 0x9) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000024000-0x12)={0x7, [0x4, 0x1, 0x3, 0x7, 0x2, 0x3ff, 0xb6000]}, &(0x7f00004f8000)=0x12) close(r0) 2017/12/31 05:44:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000052000-0x8)='./file0\x00', 0x40800, 0x104) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000bc6000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e3e000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000f1d000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdc1, r1}) r2 = creat(&(0x7f0000095000-0x8)='./file0\x00', 0x0) mount(&(0x7f00009b1000)='./file0\x00', &(0x7f0000d48000)='./file0\x00', &(0x7f00009e0000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000f0e000)="") ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000a2a000)=0x1) 2017/12/31 05:44:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008c3000-0x20)={@generic="6c6f3a33f57ba265c9c4fcc52956cea2", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008bf000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000003d000-0x4)={r0}) 2017/12/31 05:44:51 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000007000)={0x349, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f0000006000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x4, 0x9}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) shmget(0x3, 0x1000, 0x1000, &(0x7f000000e000/0x1000)=nil) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000000f000)='./file0\x00', 0x2) 2017/12/31 05:44:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000367000)='./file0\x00', 0x41, 0x0) mmap(&(0x7f0000a6b000/0x3000)=nil, 0x3000, 0x2000000, 0x8010, r0, 0x0) pivot_root(&(0x7f0000b77000-0x8)='./file0\x00', &(0x7f00007dd000-0x8)='./file0\x00') flock(r0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000ffa000-0x1)={0x2}, 0x1) 2017/12/31 05:44:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x1) listen(r0, 0x0) 2017/12/31 05:44:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 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) 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 = syz_open_dev$vcsa(&(0x7f00005ac000)='/dev/vcsa#\x00', 0x8000100000003, 0x40000000000400) r1 = inotify_init() inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x1000802) execve(&(0x7f0000cfe000)='./file0\x00', &(0x7f0000174000)=[], &(0x7f000099d000-0x8)=[&(0x7f0000ce8000)='\x00']) r2 = creat(&(0x7f0000483000)='./control\x00', 0x100000016c) timerfd_create(0x4, 0x800) connect$nfc_llcp(r2, &(0x7f0000e9f000)={0x27, 0xff, 0xfffffffffffffffe, 0x6, 0x9, 0xfffffffffffffe01, "4171e8bf103f34d18d47f2d230ee0dbaf5d9b7f445fbb4cba4b85af28b8bd57eb155e7756bb593fb75624c0dd67871421fba2125535854fa6792a64e6ba343", 0x493}, 0x60) openat$sequencer(0xffffffffffffff9c, &(0x7f0000560000-0xf)='/dev/sequencer\x00', 0x0, 0x0) bind(r0, &(0x7f0000e81000)=@l2={0x1f, 0x296, {0x9, 0x0, 0x1, 0x10000, 0xffffffff, 0x1}, 0x3f, 0xb6d}, 0xe) r3 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x1, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:44:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x80000000, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000d15000)={0x0, 0x0, &(0x7f0000260000-0x10)={&(0x7f000098d000-0x60)={0x2, 0x7, 0x5, 0x6, 0xc, 0x0, 0x0, 0x0, [@sadb_ident={0x2, 0xb, 0x9, 0x0, 0x28}, @sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x7ff, 0x9}, @sadb_x_policy={0x4, 0x12, 0x1, 0x550, 0x0, 0x800, 0x4d, {0x1, 0x3f, 0x7fffffff, 0x80, 0x0, 0x7fffffff, 0x0}}, @sadb_ident={0x2, 0xb, 0x8, 0x0, 0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) getresgid(&(0x7f0000e01000)=0x0, &(0x7f0000bbb000)=0x0, &(0x7f0000e25000-0x4)=0x0) syz_open_dev$sg(&(0x7f00009ad000)='/dev/sg#\x00', 0x1, 0x4000) sendto$inet(r0, &(0x7f0000acd000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:44:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00000bc000/0x3000)=nil, 0x3000, 0x2) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/12/31 05:44:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000d6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00005a2000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000a27000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x400086dd, @ipv6={0x0, 0x6, "43f001", 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2017/12/31 05:44:51 executing program 4: get_thread_area(&(0x7f0000de2000-0x10)={0x0, 0x20001000, 0xffffffff, 0x8001, 0x7, 0x9, 0xffffffffffffff17, 0x8, 0x448c, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fcntl$setlease(r0, 0x400, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000fc8000-0x1c)={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2017/12/31 05:44:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e70000-0x4)=0x0, &(0x7f0000c8a000)=0x4) 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) shmctl$IPC_STAT(0x0, 0xe, &(0x7f0000477000-0x1000)=""/4096) 2017/12/31 05:44:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000de4000-0x8)='keyring\x00', &(0x7f000075d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f000039e000)='keyring\x00', &(0x7f00007a6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a79000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f00007e0000-0xe)='schedstat\x00') ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000672000)=0x0) keyctl$search(0xa, r0, &(0x7f0000586000)='id_resolver\x00', &(0x7f000065a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r1) sched_setattr(r2, &(0x7f0000a34000-0x30)={0x30, 0x0, 0x1, 0x8, 0x5, 0x200000000, 0x7, 0x9e8}, 0x0) 2017/12/31 05:44:51 executing program 7: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ac8000)={0x0, 0x0}, &(0x7f000023e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005c9000-0x8)=@assoc_value={r1, 0x0}, &(0x7f00001ae000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002f7000-0x8c)={r2, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009a9000+0x98a)=0x8c) 2017/12/31 05:44:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000dc0000-0x4)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000744000)=0x1, 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 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000816000-0x103)={0x0, 0xfb, "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"}, &(0x7f0000bd4000)=0x103) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000604000)={r2, @in6={{0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/31 05:44:51 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x82) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003000-0xa3)={0x0, 0x9b, "a1a34a03307833d20d7dde973e6ec93a2ade755b37539d475eb16e8facfede3a81b064014bc39d3e083c7fedc195bed1efdbc9417b34ec642058b5d38d188a7bd0a57db19235a9c5619a2e032b00ca029f60b920cc783790d477d281f52c528a967da32985bfda7d9cd234a0d348e63891126641427d7cef12067fc2152c4f38f9f216d4126c265d7f01d9bc0b0533e72b2c78f6878765f85e50ce"}, &(0x7f000000d000)=0xa3) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000000d000)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1}, &(0x7f0000008000-0x4)=0x98) writev(r0, &(0x7f000000c000-0x30)=[{&(0x7f0000790000-0xc9)='\x00', 0x1}], 0x1) 2017/12/31 05:44:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005a7000-0xc)='/dev/rfkill\x00', 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00009ec000)={0x0, 0x10, &(0x7f000031b000-0x10)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ae9000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008ca000-0x6)={r2, 0x2}, 0x6) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) wait4(0xffffffffffffffff, &(0x7f0000e81000)=0x0, 0x0, &(0x7f0000843000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007ab000-0x20)={0x3, 0x22f6, 0x2, 0x2, 0x2, 0x9, 0x400, 0x4, 0x0}, &(0x7f00008bc000-0x4)=0x20) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000c43000)={0x53, 0x1ff, 0x3830}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000730000-0x8)=@assoc_value={r4, 0x2}, &(0x7f0000a6a000)=0x8) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000a5e000)=0x5, 0x4) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f00002b0000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000df7000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, 'r\x00/', 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x2, ""}}}}}}, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000a6c000-0x10)={0xa, &(0x7f0000086000-0x50)=[{0x10001, 0x366e000000000000, 0x400, 0x3d}, {0x9, 0x7ff, 0x1, 0x1ff}, {0x8, 0x4, 0x2, 0x80000000}, {0x10000, 0x7, 0x1, 0x2}, {0x1ff, 0xcf00, 0x0, 0xffffffffffffff64}, {0x7, 0xffffffff, 0x0, 0x5}, {0x20, 0xffffffff, 0x2, 0xcf}, {0x5, 0x0, 0x2a5f, 0x3f}, {0x2, 0x7, 0x2, 0x0}, {0x2, 0x1ff, 0xaba, 0x80}]}, 0x10) clock_gettime(0x0, &(0x7f0000f2d000-0x10)={0x0, 0x0}) setitimer(0x0, &(0x7f000004a000-0x20)={{0x0, r3}, {r6, r7/1000+10000}}, &(0x7f0000549000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f48000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f00004a2000)={0xff, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x400, 0x6, 0x10000, 0x8, &(0x7f0000f63000)=@generic="998686dc10659648f2fccab6f9b1eeed", 0x40, 0xb350000000000, 0x0}) r8 = gettid() accept4$ipx(r0, 0x0, &(0x7f000046a000)=0x0, 0x80800) perf_event_open(&(0x7f000005d000)={0x1, 0x78, 0x6, 0x6, 0x4, 0x3ff, 0x0, 0xfffffffffffffffb, 0x8000, 0x1, 0x8001, 0x7, 0x9, 0x981, 0x0, 0x1, 0xac2, 0x7, 0x3, 0x24d4, 0x100000000, 0x9, 0x8, 0x800, 0x9, 0x0, 0x145c2102, 0x6f9d79b4, 0x5c, 0xb4ba, 0xffff, 0xae4b, 0xfca, 0x80000001, 0x101, 0xfff, 0x1, 0x1, 0x0, 0x9, 0x3, @perf_bp={&(0x7f00006ae000)=0x0, 0xb}, 0x4000, 0x8, 0x445, 0x7, 0x2, 0x2, 0x8, 0x0}, r8, 0x400, r0, 0x7) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000049000-0x4)=0x8, 0x4) ioprio_get$pid(0x2, r8) fcntl$getownex(r1, 0x10, &(0x7f0000d2d000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004de000-0x20)={r5, &(0x7f0000115000)="4f3b6108edd37cd32a5d80eb214247e0010395d5c5c8d5f3a4324b83a341b15b14e8627cc63c7fc308e1b8cfe7c5fcf05330046de98c6c202323c027f9d833c424aa7a6c6bf09da03bbae9e28304b1018d38e3c61b0de61551c462ab1e3244fcb93e6150e44e4717916e3cb1f7c31685491848d27459d5641854933baff0eb2858898b2cdcc2410a2717fbbfba929554fc6e8dac6732e18531e1508fd4fd7848bd9eb84039f670caf3f0e3e7d54d6a0a3fd44519bbb50b54937518380ec0ddc36df927b207c025500e1f9ffbe7f50600cb2db5ea986a44", &(0x7f000031f000-0x13)="72e2c872685fda86cd347b59e635add9fb1744", 0x1}, 0x20) 2017/12/31 05:44:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0x4, 0x2, {0x0, 0x2, 0x2, 0x3, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x10800, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(0xffffffffffffffff, &(0x7f000021c000-0x38)={&(0x7f0000c7e000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a24000)=[], 0x0, &(0x7f000000d000-0x10)=""/20, 0x14, 0x0}, 0xffffffffffffffff) 2017/12/31 05:44:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x7, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000957000-0x10)={r0, 0x50, &(0x7f0000e4b000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2017/12/31 05:44:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x80000001) fcntl$lock(r0, 0x6, &(0x7f0000c47000-0x20)={0x3, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:44:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000719000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00001fc000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f0000902000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f12000-0x98)={r2, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x237}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0xdb2}, &(0x7f00006c8000-0x4)=0x98) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000eb8000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40000000000000e65727", 0x21) 2017/12/31 05:44:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000268000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mkdir(&(0x7f00001bd000-0x8)='./file0\x00', 0x100) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") r1 = inotify_init() inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x0) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) inotify_add_watch(r1, &(0x7f0000447000)='./file0/control\x00', 0x4000000) umount2(&(0x7f0000117000)='./file0\x00', 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000012000-0xbc)={0x9, 0x0, 'client0\x00', 0x3, "db26149cc7baefe4", "e5c24ac8f2d7dcc19b5f11a6581f68301fad01877e936ad4c3d740ae7ec85156", 0x8, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:44:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000734000)='./file0\x00', 0x0) r0 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) unlink(&(0x7f00000dc000-0x8)='./file0\x00') lseek(r0, 0x0, 0xfffffffffffffffe) 2017/12/31 05:44:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003c6000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f000079c000)=0x2, 0x4) ioctl$KVM_SET_IRQCHIP(r1, 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, 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, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/31 05:44:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009ab000-0x18)={0xaa, 0xe, 0x0}) read(r0, &(0x7f0000000000)=""/32, 0x20) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000dba000-0x20)={{&(0x7f0000a1d000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clone(0x0, &(0x7f0000176000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f00007d6000)="") fcntl$setpipe(r0, 0x407, 0x6) 2017/12/31 05:44:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@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$packet_add_memb(r0, 0x107, 0x1, &(0x7f00001c0000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00004e1000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000d9b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x100, 0x10000, @raw_hdlc=&(0x7f0000eda000)={0x9, 0xbfb4}}}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00003b8000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/31 05:44:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00006ae000)='syzkaller\x00', &(0x7f00002b9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005d8000-0x7d)="bfc04f7d1b1ca875e4393bcafcd445b2612ad0d36ca08b4b87d4a623f9c1b169cc5f717609be3906a4f85ee3e01eda325a31dcb8f867d29ce166b5ccae181b6fdbdf32d053004d0f36dd10dffc2c1bdd6baea02434b7427004c4d39ef984a9bc6b540d62f170c15332cab37441fb35bf2fd98ad3873d536d19c849bd97", 0x7d, 0xfffffffffffffff8) keyctl$describe(0x6, r0, &(0x7f000091c000)=""/93, 0x5d) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000154000)=0x0, 0x1, 0x0, &(0x7f0000850000)={0x77359400, 0x0}, &(0x7f0000fd3000)=0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000f69000-0x2)=0x0) 2017/12/31 05:44:51 executing program 3: r0 = socket$inet6(0xa, 0x80000000003, 0x3) bind$inet6(r0, &(0x7f00008cb000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x4, &(0x7f0000002000)=[r1, r2, r3, r4]) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000)=0x38e779d5, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000001000-0x8)=@fragment={0x13, 0x0, 0x4, 0x80, 0x0, 0x0, 0x0}, 0x8) 2017/12/31 05:44:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ba4000-0xc)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000fcc000)={0x4, 0x20, 0x100000000, 0x5}, 0x8) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f000019f000-0x10)={0x7, 0x58}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000280000-0x28)={@common='lo\x00', &(0x7f0000131000-0xc)=@ethtool_gstrings={0x1b, 0x6, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 77.230505] device lo entered promiscuous mode 2017/12/31 05:44:51 executing program 6: mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x2, 0x4, 0x6) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000ec2000-0xa)='/dev/vcs#\x00', 0xc532, 0x40000) accept$inet(r1, &(0x7f0000c2e000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000979000)=0x10) writev(r0, &(0x7f00001ab000)=[{&(0x7f000046a000-0x3b)="390000001000090400000000800000000700004a02000000450001070000001419001900150002000000000000000608000300ff0900001ee4", 0x39}], 0x1) 2017/12/31 05:44:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000383000-0x8)='./file0\x00', 0x100028042, 0x0) r1 = socket(0xa, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) rt_sigprocmask(0x0, &(0x7f00008b6000)={0xfffffffffffffffe}, 0x0, 0x8) fallocate(r0, 0x2, 0x0, 0x522d) sendfile(r1, r0, &(0x7f0000aeb000)=0x0, 0x7fffffff) 2017/12/31 05:44:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x88000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00002b7000)='\\+&-}-\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000821000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ef0000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c4a000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000909000-0x10)={0x0, 0x1000, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8) clock_gettime(0x0, &(0x7f0000566000)={0x0, 0x0}) futimesat(r2, &(0x7f0000a9e000)='./file0\x00', &(0x7f00002e8000)={{0x0, 0x2710}, {0x0, 0x2710}}) faccessat(r2, &(0x7f0000642000)='./file0\x00', 0x28, 0x200) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000d1f000)=""/234) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @msi={0xfffffffa, 0x0, 0x0}}]}) openat$pfkey(0xffffffffffffff9c, &(0x7f000088f000-0x15)='/proc/self/net/pfkey\x00', 0x420082, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x6}) ioctl$KDADDIO(r2, 0x4b34, 0x4) 2017/12/31 05:44:51 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, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000400000/0x3000)=nil, 0x3000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d48000)='net/mcfilter\x00') listen(r0, 0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000bd000-0x4)=0x0, &(0x7f00002c5000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/12/31 05:44:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000169000-0x4)=0x0) ptrace(0x8, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000102000-0x24)="240000001a0025effc00000000ec0001800000000004bf0202efffe31677020048f30000", 0x24) 2017/12/31 05:44:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000685000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) 2017/12/31 05:44:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000b4f000-0xd)='/dev/net/tun\x00', 0x0, 0xa) pwrite64(r0, &(0x7f00008ac000+0x538)="f2f48adf28eb51b47555966e6602c48a6af028b9206f66121832f1706699386328a52c7d6766051d715a07bf4cdcad4de3e416038fa3155f3da55f8ea39a50d268f98da69d01cf8ff42a1013807f002a19422fe2c1d8d5c2c9430c083655f18396f67cb9a51e588ef0c0615e0e0c70828d6705ffbd26e46a21fd4e1fc44883247fbb40414d54752af9cb34b0f754746740fab288a38914f9ef3bb36ae31d34d3a962ab95e5a73b42b043a3051819d52c8a39cc0210b92abe4360e3a7251e35fb854bf4d0f297c07a1862ad", 0xcb, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) r4 = accept4$llc(r3, &(0x7f000038a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009e1000-0x4)=0x10, 0x80800) getsockname$llc(r4, &(0x7f0000ff9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000060c000)=0x10) ppoll(&(0x7f0000ee5000-0x28)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f00000e8000)={0x77359400, 0x0}, &(0x7f0000cfb000)={0x0}, 0x8) getsockopt$packet_buf(r3, 0x107, 0xd, &(0x7f00001ed000)=""/193, &(0x7f0000a93000)=0xc1) openat$rfkill(0xffffffffffffff9c, &(0x7f00007c2000-0xc)='/dev/rfkill\x00', 0x2800, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000d63000)={0x0, 0xbd, "8324e1ad47d40c4ff82582d5edece8da67a369bfbf8433857403a09b31d20024029e3521d31653d7603553c52803214c2c371418869e89a31ea0f76f25b7c891c8355412710116510029f2f66c46de0a30e8b900456ebb294f2fef3b377461454fa2c0a83e4cd4d6afb78e8f5f0b88e283bbf4474a32662008b1ef91e06f230634187692806e6725cc380cc49cbd3e1e7ec601355b8e19d260ebf1ac70c1e53976cbd9159b99fa63983e05d68067c3676f5ba84857056b0897fad97752"}, &(0x7f0000ff7000)=0xc5) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000ffd000-0xd2)=""/210) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000adc000-0x8c)={r5, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000dac000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:44:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b5d000)='./file0\x00', 0x0) unshare(0x28060400) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00002bc000+0xc63)='./file0\x00', 0x80000000) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000578000-0x11)='/selinux/context\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00009cf000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f000089c000)='./file0\x00', &(0x7f00006a4000)={{0x0, 0x7530}, {r2, r3/1000+30000}}, 0x100) ioctl(r1, 0x7, &(0x7f0000e10000)="9a26ab80f4481b58ba766f964e9924f1545ce157c5a261da903adcb7a2f1a768ec5c9414e644643ef9a674133fbfd7e86b159bd5bbeeedb404d6687f83161af2d9835a5e391af66e5b67b2b82ec9a5ab0343aa1d5adc57417512263e9d4f96b7d2c36a57684ba96949b69068c4d593f1985f6880ef25c31c6267a506bf26d0c7a236c2193a6e4a2f528bc5a7474433754bba7d8fc7b57f63e297523b838b1deb64822e71363c6bb5694b03ee47c50d649859cbd17ae1078d5c3a5d8fc17aba7f") [ 77.298213] device lo left promiscuous mode 2017/12/31 05:44:51 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, 0xf72, 0x0, 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, 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$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8932, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/31 05:44:51 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x1000000000cf, &(0x7f0000cd0000-0x9d)="", 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fe0000)='/dev/rtc\x00', 0x204040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000060b000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x7ff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, r0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000000)=""/2) socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r3, 0x1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}) [ 77.371097] device gre0 entered promiscuous mode 2017/12/31 05:44:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6(0xa, 0x4, 0x2) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f000056e000-0x4)=0x0, &(0x7f0000d1b000)=0x4) 2017/12/31 05:44:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000007000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe2(&(0x7f00007b2000-0x8)={0x0, 0x0}, 0x84000) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000bf3000-0x4)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000edc000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000007000-0x1)=0x8) gettid() getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000fb1000)=0x0, &(0x7f00002dd000)=0x4) [ 77.407550] kvm: apic: phys broadcast and lowest prio 2017/12/31 05:44:51 executing program 4: mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000060000-0x2)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000060000-0xd)='/dev/snd/seq\x00', 0x0, 0x101046) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000006000)={0x6, 0x2, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000000f000-0x8c)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000005c000)={0x12, @time={0x0, 0x989680}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:44:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000260000)=0x6, 0x4) 2017/12/31 05:44:51 executing program 6: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x9a) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00009ea000-0x4)=0x5, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b19000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000f06000)=""/255) sendto$inet(r0, &(0x7f0000f04000-0x14)="", 0x0, 0x0, &(0x7f00009ba000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:44:51 executing program 4: 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, 0x0, 0xffff, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) socket(0x4, 0x3, 0x1) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000977000)=""/0, &(0x7f0000847000)=0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2017/12/31 05:44:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)=0x9) clone(0x28004100, &(0x7f0000001000-0xf7)="", &(0x7f0000001000-0x1)=0x0, &(0x7f0000ace000-0x4)=0x0, &(0x7f0000001000-0x65)="") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000035a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000019d000)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ecd000-0x8)={0x0, 0x3f}, &(0x7f0000a92000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002e4000-0x8)={r3, 0x10001}, &(0x7f0000725000)=0x8) perf_event_open(&(0x7f000035a000-0x78)={0x1, 0x78, 0x1ff, 0x1, 0x81, 0x5, 0x0, 0x9, 0x200, 0x8, 0x3e, 0x8b, 0x2, 0x8, 0x2, 0x2, 0x0, 0x1, 0x8000, 0x6, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0, 0x10001, 0x7, 0xfffffffffffffc01, 0x0, 0x52, 0xa0000, 0x1, 0x4, 0x1, 0x112f, 0x0, 0xfffffffffffffff8, 0x0, 0x6, 0x3, @perf_bp={&(0x7f00005e1000)=0x0, 0xb}, 0x1000, 0x20, 0xcb6, 0x7, 0x5, 0x6, 0x9, 0x0}, r2, 0x6, r1, 0x8) 2017/12/31 05:44:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x20000000000e, &(0x7f00006fa000-0x4)=""/4, &(0x7f0000000000)=0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000185000-0x4)=0x0) sched_setparam(r1, &(0x7f00008db000)=0x0) [ 77.491704] kvm: apic: phys broadcast and lowest prio 2017/12/31 05:44:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00002b7000)='\\+&-}-\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000821000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c4a000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x8) r5 = dup2(r2, r3) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000faa000-0x4)=0xad76, 0x4) clock_gettime(0x0, &(0x7f0000566000)={0x0, 0x0}) io_setup(0xb, &(0x7f00004a4000)=0x0) clock_gettime(0x0, &(0x7f0000337000-0x10)={0x0, 0x0}) io_getevents(r6, 0x2, 0x1, &(0x7f00005fc000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000d6f000)={r7, r8+30000000}) futimesat(r4, &(0x7f0000a9e000)='./file0\x00', &(0x7f00002e8000)={{0x0, 0x2710}, {0x0, 0x2710}}) faccessat(r4, &(0x7f0000642000)='./file0\x00', 0x21, 0x200) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @msi={0xfffffffa, 0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x6}) r9 = add_key(&(0x7f0000e3f000-0xb)='pkcs7_test\x00', &(0x7f00006fd000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b83000)="", 0x0, 0x0) keyctl$assume_authority(0x10, r9) 2017/12/31 05:44:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000058f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f00000-0x20)="0a07759ab0f0e5b30000020054dbb736", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000537000)=[{{0x0, 0x0, &(0x7f0000421000-0x20)=[{&(0x7f0000f4e000)="195cdbe0f8652a0ebf394197a098eb6822750fba418ed5f525849fc06b70a112d99c7f7181a7e02fe49ca85e564a7471c032f75f029d166afe87d59193734c0d7ff0e4331857cfbdcd821880592075c996f487bb9892269ff76d91c0d8fb8ab5fe99e89f8e82b1e403869ee33bf2887a41c36f4b14c3cd1a4210557c7fc5eb3b", 0x80}], 0x1, &(0x7f000049e000-0x298)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000503000-0x38)={&(0x7f0000ab0000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b28000)=[{&(0x7f00006a1000)=""/242, 0xf2}], 0x1, &(0x7f0000b42000)=""/70, 0x46, 0x0}, 0x0) 2017/12/31 05:44:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000955000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00001b7000)={{0x100000000, 0x1, 0x9, 0xffffffffffffffff, 0x20, 0x6}, 0x8000}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00004c7000)={0x0, 0x0}) gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005f9000)={0x0, 0x0, 0x0}, &(0x7f0000820000)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000843000)=0x0) alarm(0x509e0d85) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005d8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000969000)=0xc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000016000-0x8)={0x0, 0x0}) timerfd_gettime(0xffffffffffffffff, &(0x7f0000144000)={{0x0, 0x0}, {0x0, 0x0}}) ioprio_set$pid(0x8000040008003, r1, 0x6) 2017/12/31 05:44:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0x4, &(0x7f0000680000-0xaa)="") r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d40000)='/selinux/member\x00', 0x2, 0x0) unshare(0x3fff) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r1, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000d68000-0x4)=0x0, 0x4) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") 2017/12/31 05:44:51 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000060000-0xf)='/dev/sequencer\x00', 0xc480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000001000-0xc)={0x5, 0x8001, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) readv(r2, &(0x7f0000951000-0x10)=[{&(0x7f0000ef0000)=""/182, 0xb6}], 0x1) 2017/12/31 05:44:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ec9000-0x17)='/selinux/validatetrans\x00', 0x1, 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, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) timerfd_create(0x0, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000946000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00002bc000)={0x100, 0x101, 0x9, 0x6, 0x2, 0x5}) 2017/12/31 05:44:51 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000002000)={0xfff, {{0xa, 0x3, 0xb1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000008000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/31 05:44:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x1f, 0x4, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ad000)=0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000338000-0xe)="00fc65727774") write(r1, &(0x7f00003ae000-0x1f)="2923664ebb8bbe3e8fb9feebf25474190119f8e69b01f248671ea2d7996b48", 0x1f) readv(r1, &(0x7f0000d0c000-0x90)=[{&(0x7f000041c000-0xf3)=""/243, 0xf3}], 0x1) 2017/12/31 05:44:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000800003e, 0x8005, 0x3, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000498000)='lp\x00', 0x3) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) recvmsg(r0, &(0x7f0000bf4000)={&(0x7f0000306000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000a79000)=[{&(0x7f00006af000)=""/136, 0x88}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 05:44:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000585000)={0x800, {{0xa, 0x0, 0x7, @empty={[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]}}, 0x88) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000029000-0x4)=0x0, &(0x7f0000017000)=0x4) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000000c000-0x10)=[{0x6c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r1, &(0x7f0000034000)="", 0x0, 0x0, 0x0, 0x0) 2017/12/31 05:44:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!\t', 0x3) write$fuse(r0, &(0x7f0000ca3000)={0x20, 0x0, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x0, 0x0}}, 0x20) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000ca3000)=0x0) 2017/12/31 05:44:51 executing program 6: r0 = timerfd_create(0x7, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000000+0xf28)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100000001, 0x2, 0x1, 0x0, 0x7fff, 0x1f000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000002000)={0x1, 0x1000, &(0x7f0000002000-0x1000)="936946e5aea0a38ce2014b5b71cf0a3729abf9de391f597cee8b0410cb27d3c310c7abe59887fcc090fe338755b725671dd9c29a08f4d84ff8edc5502ab1654304cd8d7a6807dea29202a27e0c02b5338fb2a800a4414be433277457dd97c9114fa250dd2b6419fc125898128e28011403040de319cebe5984ee704823f486e237453d1a8f92584c402ebc7b17a607b4611baf2ebb2458a4572a76a00770fb4ad11b83fb7be926210cd7b34b47a630b25b5d0cd6269a991b33e0303fab78995a28ed89401995d2161143c474bdd6a351603e231f00e363dc2027016daa117fde2835dd1e78d48230d416fe14bd941263210519fd40991ccad8db07ebd432253d49360e3dd51eed2247e45f66925645a76e74e04be40e884ea93daccbdf911c621b298dd4d07a1566111f7e5be7e307a5fa35dbd3f9d987583a6ee7d24a7590243b662530d165701d8385d18e3713033784c557b205a815cb5bd61bca96aee5409c08cf34cd3cd8d4a0e34574d8fd8aa54c75486c4112d64692aadd469bb7b65dc049b0ab80e4857b45b8baa10790c0d597551f9146c7545e936eaa05cbec999b74a2b900dbd6c4067157feec642d64dac170255418b117b0113609fb832f656281bc5dfd096a8791d676ef94ee6f485b24e692ee13e8b125801c898924ff5376175c76cdd1e1d75b80460baf02b1179d0ce412d72a74f0517a5ed01d673ed5cd303378729c7fc47047cdc3fb8602dc779e366e4a5341f6dafed5a1326b0a1f6d7990685ed0a7849b48fe934a6137c3d6e05da971877fc711a78d7c9d2bb4826edc2ab73fc9984811e92e3ef565004f2bc9986f3f79fe572abb4be2a1288a4e97a1cbaa0553a834f7cca7328d99a1e60fec96e7095427b8c65fa4f3119cacc09b6df85ae1f43ed36645c63132fdc11ed43683e3b9a059347e690a08e5526cd4c5a324cf8799246ae76035ecb708801f284e1da35e4126baf82ee6aedc832e3fb37c124d51b932ad2909a9489723854469678f9f77ccc8c30b8047be1388745280a0620121806b34f1543c97a02f2cb3b591c78a31f12a852f86f7e6121ffefce8b890df8dc05196fc292ea917c398f0302a3d0a9e0d369bf850780d6e73205c0565277688e02658071dc3495e080e5b7fac9cb068413383a5c2496c3e5be015ec0cbd7c21460aaf9c27a6a23a313d17a373f527f8d8e66321edf01a12288a3d9862d8d6445e66209e0e1ab175f86e31bc0c82168f14dbf7de357972111eb60402387a6ab7846a8ecae6de00dbf4a351bbd048cc53ba7c960ed42c997ba88ee55a3a5cb4b51e1076b8043a9940f856a3588afad6d530aeefc5bd7bff8365edc1bb311d51709a19fb5adb745b87d90ed38b29c47f8f638f7840d3e6efe44fdae204b2183b205b524408c43be8c6a3494ae9d5c0f347e9d4c9c75ffe42638dc9c728584bc76608b631f78684e44b4084d8be59dee5f83ed701a73232292d4729fb72ed883a130894c7726f400cfbdebc7b81ecf7158a70914cd823a74c6e5d5c8572db2269824a198f04eccef96ff0727e22d11f95a795365c2afaf7c40a78070a47d7eb68c4789d56abefb0eba1140402dbcfd1232a8654401e74b04d1c7f17dcaa4d74e0e73699773fdcc9c3d449e28de460e2ebf2374c7b3658637b2b8f77112de6888796ec038d7f3c1322fe7cf7baaff3a99c2db4763a3203e7dcc2ca46ee452335002a7d64a6bc6df00999254cfcad511827a69852e05bffcf85f7339aa9418384a573cd37f6be070519eda56eae198896d1db7990d1ad13cc203b32770eed0ea5478d6c53bb2afd4cb54ae3acf21645fba9098dc3ae60de356067797f3755d0a62f9e2aec010b517bca4db38b9262018dff07dccca048b92e539570303c1ce4ed1996f5a583a115bb487b9a1112163966545bacd04815fcd2e0186dec5b37b2b1ac55f82c338559a40f87a268373584e18a75fa1396a723fc1e5fc17109670345590451df5c5ee2bd0f562bda968947fedd211bba3e3a8949071eb45fce99a2dd0331fce7e8a2dcfb9dad68a61b85230e80607c50247a6f57254a89ba901c88c9eefa94d414494db45cd530fc03fac73ac415057443db35df01284f294e3527bbd0ac10261dc63900aa7a9a8456798950d760ef6345cbeaa080c17b8bc9e9763c4cf0ebf048d5e8ad0c1891d6d098e7e57a773b5c1979a5fdd01b38a5672334976c4323881e89d439bc3a754d0a61194f36932ea22cd5f1405f19289590447a3cad5b5920d56483a2f4f7deba1a12dcd835036abf6ce39f571ed545623a6b6201cd5c11ddc8cf9ae01e219c46aab41697a9eb2dfad366b783d156b19ddb25bebff5920ac28605e82ff8fc1b3df2f65f19cfc9959eb780062e2c6db3b04c72abb180273baabe2a0882b8f7903381a0b8378499685912e39aa00516b473eef2718cd2f9fed3fb132b5bf83a4f8b955fedabf4744fd4f388fa9bd0dbed0ca6516fa721fbae7db41fa5f9b34b0adc0dae1713ae08f88b5d7529b52b39f1acb23c0210e6c4637de282de0c9ffdb8353abc931269006626224bbcc570d75f801bf4cde80ff8dce218866aaf96f5673552b93c5b3d049603e31d585a31f0d51f8e8ee5bfc303ca246033da0a2e0487d7af18db4c1827eb2acee831a3dd276feca728b72465a15726e96a3055a1018137787f660c0a5a1fc03da605fb4897a0d49b7a5b4636d3d82e0525e281d085e24300dcb2bdc6d15fab0a3f343bc5682d5859d7e378afc56f193fcd3b4eaac67fc6c786d9000c2cf884bfbafde99a25e3ec6a3451658c7dc59cde6b88a928a87eeba973d3fb02cd0c947b1e0f4ababaab58f399a546af4553ab33d54609f1fbb58495ed4f4cc93cb5edb73d69ac1768aad976b08b1b45aaefe12e3970c76294e00d31d64a8371621488f852d9045728b74852c286810cfdd57b6f70ff199ba0d3627ae22e92fe156d1fbe4e666bd7e61eb66a7a750d074e2bb3c91d1d03d4cc752b9917debd20b3660fef4bd45bcbaa8f50c02554273c04173400b7963ebc6ffd3f858f0d329ca1fd70a08f680071daa6e95bac17d24f2de33d4912e0c136bee4ab35b5ca91d965760504f765419bf91a73887b195f1920f2340f8de22832a323476a36af197c1a85dcfddf245923ef29b9312988a75d1e0ac0535a9b1b0a376c8ea081ccfa51ba78990396ee5a00d9465a116733c98e0d8f939a634e0747d6f89e4e52b3751045e40b2b39047276a5ac02f7419ecf7404e77418bfbf21a4a89c2b792fe710b5ae0402c5c8da75dd1607cfffa3631d7c6f36109c23aed23ea6b44da83f6e7af65cd2c804690bd0f488ad7ab4e98a508dad92213f63471ab7e2c32c65828d231500d98828f3d2493dc67828689b28c58184304992ce58735884e0ca0d5337be28a22a3a7fbd7c06151bef193353781d2a788316f70a3efff6d80ff9a2980855d7e631c75ba26c12b20bdd723a1b748d94a48ad738df02944622d0ca8b63c73186054ac01d4131bf4fa190cb6f225a14bbd3416e462d34c65ba527a139973592017dde48675855e3b3aa0c0709fcc703cd2ae97ebee518bfdfe21d4636c325f99aeeb89ad2ce9e1370742e527532cb623a7f5f23d86687ae39f56b7388d142abfc6c88a72f15a85a4788940760ca95748e7b4ae26d4d71031d5c02b143d39f65eb8904b12eac6d698deaffa7e64d861ec04a08059e4a73fdccaa0c43670336538d439a495ea8105f8361bb3adcf09ed2ce05e208c299bb34dd1dd3aafeb21f9927960c299c6cd2af9c10cd328d93d544bcfd1d9aaa7fd617a6e97e6afb62e57632989841645e7616e5148f7a7317a510a30299fbe479a641de2736768a19d89540fbb479220d3ace3ed67390efe08b03369e3a4b77b37fed2f4de1155b7d54f6b6b944e2feae2da6a0028e824e506a85c0e5bb285a481a8ba1975642bcd38da168432fed752427b3b8f955a5c150223f1a8d22c827b4f7d1b694bb9888254c477dbf5b5c02fdc0ab9e62af9c9d11789fca062cdc01cb31b291b31635882cc4e62e06144d795ca772dd64b61318769c2e737b1c9f147cb4b43f85884ef999c29663a455343fa2bde9a278ac048506d3aa5775b8b2091dcab4071f8d3469c4015380d207a7d09d0f984ae5edd24d61d09b095ea6a94c4a3e1056505d7671fc0ecba18ec62104b650ca9f5463325485b37323c5b9d8a5ac782df8a941f4fc003abb107d8bc2eeb6c2e30756509e12b3de5a19714546487b8193521ea180e4279eb3a660d9b908f4b994091f661569d49a7f6f39d03ced3dad247fb0fb311a56a5426bf1ac17cbc75acd977f0a905d31602245f21b68cc78b96dd689c4e1088882a944644d3f095974467347602bbae239081abe2ea18937c41b51c503e834d2a3791da84f933557aee45d9eba1f31502f92101885d333911c8654faaaedd63e70371c2b15ef6db39024296ed7fe81c4fcfd15c3c82e9bc751f6df0eeb35d5c8b2cf16e01ce8c8b177113d9c27edfffe3890cecbb575f542a12df44c9630a6edc7bc250d0fd555bab4ccfb55f843c3f71acf15a994646c77b31c74ac98cb368ad941b7be0e1881b50bfb8fb4e31de59ad309c0f3854e5baaeaa001db014e51314c06f0269ae1b21a2b1ea320512e14b96c5bb0c4fb8439df0b607d878962774e4bcc17077b359a635393380e2a6e48bf66484505ed9090710938f5cdf695aa35c6a11ef96c3d750746f7444919b3c1948cb8487eb0c5f28946a493545cbba90fd8efc25fa12c50b7dd651ddf4852389f58645fd8d1aadb50e3507cb3e077f3bff198d63f05fbf85a45d580aaa06c3df97d8ac43ef43ca4648547b9e5065f23cd0b79bd711fca2c5b72f0588eab89464d687cd543bd1eb3f96409c454d1af1ac4e56796e3192ed29cb47e91ab60aea6431b3a3741ac2452096ff45183a3f1dd868e7e736bddd4072961559421b01ed1093431b6707118364b6a121b1ce94ce2e6ee54dbc89b55eb6a423485eeae4eb022cd566497cfe72cf12a816f0196c22a22850dea76e6ff3a89aaabb5e1badde72bc26f91d1e020e112914c3c7a02276f837b77c6d0c7dc465354118f456c0848888fdf126340b4b9f79b9916e5cafedb604732192138b8b9ac1d50c3fa69c58f438e4729929b8e6afedb5c15181062a8dee2c3560bef9c72361e7acf86443da953e1368af1a8d273b1c71b5e448ba8f4c0a3c1ef127efe9519abf98e1911c1425dd62638ec12a902f176c3b65c76e05ceac7852425d6f37561dec2a77f7403ff4a57f67f1cb64cbfef2309793b9836ec177a37664c311ad8e22d9862298224b6da84a3413c9a789b59204163805686e684d84a11d35839c9ae5da7af420ae84b1a77bc20903d90988c9737811b1f543c77def264746c24a2e0bd25d767445aba45f19ab67fdb5277eda51f584dacf067c16d792da0ea62d6ec0e20001f97e7c2438c3b6a4b1f238631f355ec9094bd3a948e8006ad44f3cee4153fb96714deb847bbf8f614a67297c50c9bd74c5ce114db10a64fa5c735f2bd91146b408759220f2727c8439b800e7b6e1348c61bee736ff4ff30f72f1ddab9a80c6478f84c3c8179eb409fd77087dcbd3f4debd4bad01a4d9886d9196361df5693a3ffaeaf7fb44e265ef6cfb24459b25a7688f767c2f1e22d368517aea604c4a3b319a7d62f6aa13e755a88d57f5e29e77e6989a6f2c25342146006c6d30e4a78d00e099dd34e00ae8ecff10b332eb822fc81f224ac30820d9f39bf102d4d0b28e2e1cac69757"}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) r2 = socket$inet6(0xa, 0x3, 0x9f53) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) listen(r2, 0x9) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000004d000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000365000)={0x4, 0x8, 0x9}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00003e7000)={{0x80, 0x200}, 'port1\x00', 0x26, 0x400, 0x2, 0xfffffffeffffffff, 0x400, 0x80, 0x81, 0x0, 0x1, 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]}) socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0x16, &(0x7f000024d000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x884c, @x25={0x5347d1768d122c42, 0x42, 0x3, "00050ff8f8"}}}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000d27000)={{0x100000001, 0x4642d04c}, 'port0\x00', 0x29, 0x44, 0x3, 0x1, 0x3f, 0x2400000000000000, 0x4faf4dd8, 0x0, 0x4, 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]}) [ 77.626917] kvm: apic: phys broadcast and lowest prio 2017/12/31 05:44:51 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d26000-0x4)=0x0, 0x4) 2017/12/31 05:44:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000046d000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) getrlimit(0xc, &(0x7f0000f4d000)={0x0, 0x0}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000387000-0x4)=0x4, 0x4) r2 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bee000)="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", 0x11c, r0) keyctl$dh_compute(0x17, &(0x7f0000e75000)={r2, r3, r3}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha3-224'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:44:51 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 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000c91000-0x9)='nit/raw6\x00') ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f000099d000-0x8)=0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000bbc000-0x8)={0x1, [0x0]}, &(0x7f0000b8c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000fdd000-0x8)={r3, 0x4000000000f0c0, 0x8}, &(0x7f0000580000)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000b92000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000e50000-0x10)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000a59000)={r5, r6}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000afb000-0x8)={r4, 0x1a2}, 0x8) sendfile(r2, r1, &(0x7f0000b1c000-0x8)=0x0, 0x6138) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00004f4000)={0xa1, 0x0, 0x5, 0x3, 0xffffffffffffb52c, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:44:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000094c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000bb0000)={0x8, 0x3}, 0x2) sendmsg$alg(r1, &(0x7f000073a000-0x38)={0x0, 0x0, &(0x7f0000fb0000)=[{&(0x7f0000f52000)="05a33ed37c01f4818861550b99aaa901dcbf61d4bc2050db", 0x18}], 0x1, &(0x7f0000753000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x20000000) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f000006a000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000db6000-0x10)=[{&(0x7f0000a75000)=""/176, 0xb0}], 0x1, &(0x7f0000827000-0x46)=""/70, 0x46, 0x0}, 0x2) 2017/12/31 05:44:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f00007ea000-0x8)='./file0\x00', &(0x7f000061f000-0x20)={{0x77359400, 0x0}, {0x77359400, 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) 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}) timer_gettime(0x0, &(0x7f0000ee8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getrusage(0xffffffffffffffff, &(0x7f00008aa000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_gettime(0x0, &(0x7f0000515000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000013000-0x4)=0x0, 0x1, 0xffffffffffff0000, &(0x7f00003ab000-0x10)={r2, r3}, &(0x7f00003d0000-0x4)=0x0, 0x3) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000e83000-0x28)={&(0x7f0000af6000/0x1000)=nil, 0x0, 0x3, 0x10, &(0x7f0000d2b000/0x2000)=nil, 0x795f66df}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/31 05:44:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c4b000)='./file0\x00', 0x48) 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) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00006ad000)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCCONS(r0, 0x541d) 2017/12/31 05:44:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f000041c000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x0) 2017/12/31 05:44:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000abe000-0x8)={0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x10, 0x0}) ioctl$sock_ifreq(r1, 0x891a, &(0x7f0000c2b000-0x28)={@common='ip6_vti0\x00', @ifru_mtu=0x4}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) timer_create(0x5, &(0x7f000066d000)={0x0, 0x8001, 0x1, @thr={&(0x7f0000c8e000-0x80)="aa1feb4d615fea45839ebfd2246088351514a52da81cf785708024a0bc8e9f02df19ee68d2c0ca76b3864f6d3c202dd82e8bc096199d0ead89bd9334f9e52f6d4b3579ce9a6cbe0386d439e1600782484adf339e6372c25397e7c518daf47752e06b2b8b60b0ff810dc4c32534cbeaf96d62c11a6b411af92c556035d3f34972", &(0x7f0000afa000)="49e2ce516f84dd8063df68d9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000045000-0x4)=0x0) timer_delete(r4) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c19000)={0x0, 0x0}) lookup_dcookie(0xcaf, &(0x7f0000013000)=""/181, 0xb5) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000a68000-0x10)=@buf={0x2, &(0x7f00001f9000)="1573"}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000187000)={0x0, &(0x7f00004eb000)=[]}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00009da000)={&(0x7f0000e0d000)=[0x0, 0x0], &(0x7f0000cd3000)=[0x0, 0x0, 0x0], &(0x7f000052f000)=[], &(0x7f00004cf000-0xc)=[0x0, 0x0, 0x0], 0x2, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}) fsetxattr(0xffffffffffffffff, &(0x7f0000963000-0x15)=@random={'btrfs.\x00', 'eth1mime_type\x00'}, &(0x7f0000c2e000-0xe)='/selinux/load\x00', 0xe, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000082000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/12/31 05:44:51 executing program 3: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00002bc000)='/dev/vcs#\x00', 0x71ab, 0x80400) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227a, &(0x7f0000001000)="") 2017/12/31 05:44:51 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000541000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x8) clone(0x0, &(0x7f00000c2000)="", &(0x7f0000f59000)=0x0, &(0x7f00002f3000)=0x0, &(0x7f0000950000-0x3c)="") timer_gettime(0x0, &(0x7f00003c9000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 05:44:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008ea000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000c0f000-0x4)=0x4a) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ac4000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000c45000-0x4)=0x0) setrlimit(0xb, &(0x7f00002e2000-0x10)={0x5, 0x9e}) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000e17000)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @multicast1=0xe0000001}, 0xc) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00002a2000)={0x2, 0x78, &(0x7f00006be000-0x78)="454eee1e5f269a2b1c6911e9a812d1c601977c2ec12181485a3d47284f4bca6ed22a7058a8b5eaae20fe36bec2c13281d458db77afe8b1c6ea643e1de907f4b06189ceef4c82d678c0d0055d46910f60560c5621c14100b94a63d7d9ccc0a65dc7798a9eba792400137112963a6b034a9f029e7aaca62fc8"}) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/31 05:44:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ppoll(&(0x7f0000ee2000)=[{r0, 0x100, 0x0}, {r1, 0x4000, 0x0}, {r0, 0x100, 0x0}, {r0, 0x1002, 0x0}, {r1, 0x0, 0x0}, {r1, 0x1, 0x0}], 0x6, &(0x7f00006f6000)={0x77359400, 0x0}, &(0x7f0000040000-0x8)={0x2}, 0x8) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="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", 0x1010}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f70000-0x4)=0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000ed000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000ffd000-0x4)=0x2, 0x4) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000776000-0xc1)=""/193) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000e00000-0x4)=0x58, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000558000-0x4)=0x310424fc, 0x4) 2017/12/31 05:44:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe2(&(0x7f0000875000)={0x0, 0x0}, 0x80000) setsockopt$llc_int(r2, 0x10c, 0x1, &(0x7f0000cd7000-0x4)=0x57509cd0, 0x4) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000469000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xc, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/31 05:44:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) getdents(r0, &(0x7f0000825000-0xa7)=""/96, 0x60) getdents(r0, &(0x7f0000eee000)=""/36, 0x24) getdents64(r0, &(0x7f00003f5000)=""/4096, 0x1000) 2017/12/31 05:44:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000+0xe73)={0x0, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000001000-0x18)={0x1, 0x40, [{0x1f, 0x0, 0x5df72c28}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002000-0x10)={0x6, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000000)={r1, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/status\x00', 0x0, 0x0) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000004000-0x20)={0x9, 0x4, 0x204, 0xf58, 0x0, 0x3, 0x0, 0x6, 0x0}, &(0x7f0000003000)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000002000-0x1008)={r4, 0xac5, 0x1000, "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"}, 0x1008) setsockopt$packet_buf(r3, 0x107, 0x16, &(0x7f0000004000-0x22)="12fd8cf15d3f3db796e2d7b5e78d8801bdf52e59dc9ea679e59a0ec762a9110a25f962018604a1a1a07dcd9491774345c9a408de2987f253496f3dd85eb75aca1ef3a11837fda1dea6405efecfa70db4fe2ebc86f4d9a7d3d20423bbbc2c4668a4e5be9dbd7b4a99605057e554c7908a131863079a3d38361948092d35bb9d4a0c226778929ae8b73dddd30ee9b1680a54df6ebd62439d7b03514be556b0748bab9b4815089c6e8c40eda3cc49", 0xad) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001000-0x6)={r4, 0xd51}, &(0x7f0000001000-0x4)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004000-0xc)={r4, 0x6, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000)={r4, 0x19, "8c4edb8f145e57adf7019474dc1999fb554880364547f6e0ce"}, &(0x7f0000002000)=0x21) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000001000-0x8)={r2, 0x10001}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) ioprio_set$uid(0x3, r6, 0x1) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004000)={r5, 0x4}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x400, &(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000001000-0x10)={0x6, 0x1}) tee(r2, r2, 0xffffffffffff81fc, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0xffffffff, 0x8, &(0x7f0000007000-0xde)="b63ac491156f373c99ad8fc0f9889ea51a5a94477a1f0d288e62efab7c2e8d7a76b3c59cadb57295e5e1003c73cdbd88871520cdf846f682a74fb293a1f9918b0fa6cc9bd89d70e13f6849bf1ccce7f07c7de340ee20bec1f9a2b9d3802d1c8a1d5bddeeb6a53870fcb5da20f0d9677a147e6da60a767f4e66ae06d31bb606c7f34644652d2431b2cbcacfc8dca31d0080510242a017272d6ba5e5e5a0056399ba52c230f423992f9296cde270b8086cbb6dafaf9f5499a735fa20bb9089b3512d26ba423b534c6b863d988ba6db5c79935d2f785b5250233d87b68bb78b", 0xde) 2017/12/31 05:44:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006d5000-0x9)='/dev/vcs\x00', 0x20000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c4b000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dfd000-0x4)=0xe8) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r1 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000040000)='./control\x00', 0x100000000001040, 0x0) faccessat(r1, &(0x7f0000040000-0xa)='./control\x00', 0x3, 0x0) 2017/12/31 05:44:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000fcf000-0x8)='./file0\x00', 0x0) r1 = userfaultfd(0x3) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r0, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x1c) link(&(0x7f0000bfa000)='./file0\x00', &(0x7f0000b22000)='./file0\x00') r2 = shmget(0x0, 0x3000, 0x0, &(0x7f000004b000/0x3000)=nil) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00001ca000)="f2d70b244a2f8bcda161c90f298391057a51774262929c9557a40aed2655293b69d9f13817b3a513c7b9798ded7209f8068355b4a7647acd2ab50c26060d2e1a687caaa6b3ebf056294104cd9699c53f0d06b21df2575a41f251a7ac340d8466b58941e7cdcea1bc57761b48fca93a10b0a458654ffb3243087b849be08bff1d0fbe6c2f") shmctl$IPC_RMID(r2, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:44:52 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000fda000)=0x0, &(0x7f000035e000-0x4)=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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000035e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) r2 = geteuid() stat(&(0x7f000035d000)='./file0\x00', &(0x7f000035e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) 2017/12/31 05:44:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000689000-0xd)='/dev/net/tun\x00', 0x0, 0x40000002) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000b8b000)=""/255) 2017/12/31 05:44:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0xa8d063b013a75823, &(0x7f00000d9000-0x4)=0x0, &(0x7f0000f5e000)=0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000ae3000)="220000001900070000000000000007910afc7f00e57f00007fee1d00060001000000", 0x22) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007f0000-0x8)={0x0, 0x0}) 2017/12/31 05:44:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x7) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006bb000-0xe)='/selinux/load\x00', 0x2, 0x0) recvmsg$netrom(r1, &(0x7f0000388000-0x38)={&(0x7f00006ed000)=@ax25={0x3, {"7ebe3adab2e2f1"}, 0x9}, 0x10, &(0x7f0000549000-0x90)=[{&(0x7f00001c6000)="d9e071d9101b0e91ef245d11ddfc86470df9cf4d3c73254a72c8828114c6f55791791ff46a44de1bb95f865688455ff7eedd64e3315feab70c6f2c6444c632b9b956cd7ed6f43721a3b77f1a4bcd1763a1820ab4b2534de960c76e0e96fe63053b5bfe93fefe312c538ac02fe9ca92f36f6e91d3ac8a2fafa4a2903587be68d058d7853e2bfae28f68aba8520e6771fb82479ea18dc6d98e32616afa5fa2b90734bf6db7ef9a0401d66db30b7f1843", 0xaf}, {&(0x7f0000d72000)="93aa602970f0bb3b998ec429a454ababe48ed58fb57d8cd060d96217272ebaf4423292896bd0de522245087c93ec8c9a0039e5f40c9510fde2eb3e4a2d265eaf4e00c70b68ebe044035f281859cb9357b5a8ea7078ec2c8ba1f9a0a1a602c66abf1f074d222d0803e12fea6751c9c72292cd92dc90385d40c48cbbec711b3f678b00525ea7a8e2501904ba3aecf55b12ec166117f081c502fe818c356e30d87d935c6a5f", 0xa4}, {&(0x7f0000fb0000)="65dcd5a1a930b99d8e47afb5582b097930cd646c67fa7a67fea3703f1837e8654c488f7aba05674f193a5498e94cd3b817b8cc01d1dda50822d5", 0x3a}, {&(0x7f0000715000)="abaa4988aef10a1dbb5534275cf597729ece898a9aa18c202f49737edceb2c7e9aabd6417cf4", 0x26}, {&(0x7f00001a1000-0xc4)="cfe6ba37196429c3f2706f4e6c4e5c22f595659302d111d744cbc3da56e4419c655fd5ff58137f770fd2a83d3d12dbfe6a46076d815d840b00590bd408972782d91a31220380933dc4ad80916963802464ac863956a3bc57e62a02addad4db6a5f421cb5f098f945e6acf4df61465140b8203338508dc8806a6253ca2d67b7f291e15665a80f13837974c7a73e038564976c9f8bec7902316515e00ae898a2ee5a832cd83f4ac0ade9cf71f76d2dc2d8b97837da3fd06e885ede8b5c65be461a5dcfc56e", 0xc4}, {&(0x7f000045c000)="df9e37c73ad146c4c44e9099ebd07122ce50b39a4044783b01e6bcf4c30deb0bb9a6bd71093f95efcb032e7001d3c5e699358b1f6076c6089d1b15492d9f45af0dc85187f960697177f0bfd8cdfa1cc9f5ad7a6730ec8aa13db7a26a420c5a8b6965671cbed0cfc6c9d05efacd", 0x6d}, {&(0x7f0000a0b000-0x5f)="2dd716ddd4d7f913ec9aa199297132af67b2f850f3c9d56dbc9145bce219582c75f8380fdae138569a2f06d47f15e5f6f00d6764d52f206fd735a076d9d2398ee09a2c454c4e30301b3bcc12ae90c002182e2ec25a7dc19b6907372cdd4407", 0x5f}, {&(0x7f00007f3000-0xdd)="84982b2de51aa4d867db4aca07a0ef10878b2fba6f3527feb39794893abf9e68f1d6779ecc8b5bfa7a1ef2e76611a4c106b21588c4e8fe302cc8f18a4d2852c1c78ac74c1125203fa2fb4ce41004a014409e4e2122d099af953b73444bb8b9f4ed1ad47c5e3d663f2ce0149c89c2d0b5df4085806291bc1900b575186bc14df852bd4aa8d69099fceea79ab69c3cb46e561263634cb3cbbb4b968721bd51e62cc45e3b6e2d8457214d5a608e774a94b9c00478ad9871e2161e172e791877c737ae01efd2e654372d5168c57ad11a2ea43f753b27ab074a9f43ef3cdb31", 0xdd}, {&(0x7f000003e000-0x78)="8257acaf49811076a0bb98978b54bbb28e9f46cc6cb964c99a3fb007dc8ca0c51cfc45fcda5dd57181de0b52a263bdeecee93d01cfda15b61ea572ff312c3d7cc7b4b41bd4f392f9dada7b78bf9c2a2605664cf5bd4d444b5a9f58a385186b5a249c486273f7d306f410b2c0be605276414f438b361fade4", 0x78}], 0x9, &(0x7f00005ff000)=[{0xd8, 0x116, 0x100000001, "59a4ebe79c44cb8845d3e2a31fa07b4d00b345a7c829f89fec3c533c0812bda04ee493a701bccb3e5a34f7e0b5f06f3dce58265a9ed774f254f82bfce6d5f7c78cac7000493dba82e57fefed109d57dc1ac1db37b79223e668b67379e039ae9ec0c79fe1710122ffe22caabea4cfe2f717a56ab861d608a95659990178938e7c8d734fde587d89e13e4eb6996d6f8567a84d3039703e9e68cb7c9290a4d1b2f95c5661b92715328a4a69baeee533dbb9581dd5bebd16b4d105c3850a472f519c15b1682a8dee0e"}, {0x78, 0x13a, 0x1, "d279fa857e505c798861b22047b4d4625cc826a67a1630ede3068f44578b7f5c5bf41bf2126977ec85750fe7af70d34dce09ce6d00b516e35fa58c6307a465262f46e21763be70ace48665255291d5c59b44d8f4f2ea293a64a5fdd09c84ed600a"}, {0xa8, 0xff, 0x6, "f5f58ebe5ef028bf0a3313e736a0b0e4f1d4efcc44ebead640761ece1f6f42bfa3efdddc5d7c529751b74899fed477c07232f7f946975739dd5fa8bdb67f695f2cfbe1455b64593673ad6d8fca14ab7f2e3df1c9ebbaf7a700a5d8e970b5984b532e73fd1541be134f8e55cde2e4f35ac752d2a1cb43ab99e6797df8041c83e89325a817e10425205d0006f1ac366d52cff35eca1f6c5d"}, {0x30, 0x88, 0x800, "82a25ce5a89fe6b4ea47eb9c2a903e3ec00cd0d0a758a2837cec980e"}, {0xd8, 0x0, 0x800, "f507c9881d5e84a73c242b388701eaddc1fff990f15fd864298d2daacc7325032f5bae180f04870c7e91acb6710dfeb7d0c7f9df3aed25635e2313c63da395ea06529cfca86a99bb350e6c5740bfe2282bc0bb873dc322151d9b49702fd3871b0cff64a10213625f1f3ddd90a2241ac14a5735d551107fd32fd345deda3f59f5a89d03f1ad601e4f9b39af9e81bef70de79fc188f611915525057e765bbb40e5ba28be695fa3a9e8aa0a8dbef07975a67374be83555dd39376f093696a241c9b087860"}, {0xd0, 0x102, 0xffffffff, "86f766aa5c4a4638e6e55d70eb3d6f4bb595fdf13dd3d8c79a0d31832bef8c1e18dd851db5c37e2ccf62f0371d633189cf6ed50dc75552fcde6984ac5a633028577378c70d8c0e28a5b3f9d839dda1b28fd8eb42728d9711279f55f6d28f7c466eaa8180b828a171b6a75432650e123a33a532e6f8e7c2407c69bbeaa36f2131be88fd70c988811e7a806ba6e1b9264a8d5029e0d79fe7e250851dc2016fa076b59e7eca6f1085897988b1b013a32ce6fc0eb43480703af70d5070b4"}, {0xd0, 0x111, 0x6, "6f2b455514dd5998a0c641c82b20cfd56139da026544f1496a6032fcb60489482eac1f4799c587670a1188ca2dee0c7392fb16d0068a6f372ac0a4017b43c52edf8d0e062399bb782416812f3364f67571f5c66623d7275ba634164b5b6de762f36b231bc8802e996dae9f6da73353ff9ab6d9f421359202610fcb7048ebcd12e4d93b8f04129c8e5e8950855879697343fa60f79911c3f7a63ab8269fd87064a0ba36bd4322f853b7381b2c2294c96b555232aff568610236b66bddb7211e7e"}, {0x20, 0x1, 0x9, "097ef5b490c6f9e7e606c6b6"}, {0x60, 0x110, 0x6, "2371c8ffbf4779124a6ccde2c57ae5f92de37f140d95f8195e6785b12a9eccd6ae14bb5d5f5a6c73837afe487e782d504abb69d9c4018b224ab1d85fa96af3ebdc5713255bef20018d62793de74e08b5"}], 0x520, 0x0}, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00001db000)=""/216, &(0x7f00009aa000-0x4)=0xd8) 2017/12/31 05:44:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00004c4000)=[], 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000a7c000-0x10)={0x1, &(0x7f000046d000)=[{0x0, 0x0}]}) r0 = socket(0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) sendmmsg(0xffffffffffffffff, &(0x7f000056e000)=[], 0x0, 0x40) 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) shmctl$SHM_LOCK(0x0, 0xb) writev(r1, &(0x7f0000c3b000)=[{&(0x7f00002fd000)="390000001000090400000000800000000781000000000000050005000000000019000a001d000000000000200608", 0x2e}], 0x1) bind$netlink(r1, &(0x7f0000853000-0xc)={0x10000000010, 0x0, 0x4, 0x80}, 0xc) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000277000)=0x9, 0x4) 2017/12/31 05:44:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000400000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000727000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000317000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000ae2000)={0x2710, 0x0, &(0x7f0000932000/0x3000)=nil}) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000074b000-0xc)={0x4, r0, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000d36000-0xd5)={0x0, 0xcd, "7f8a183fe38007a50b6b18b53360e5518758246efd13c1bb150d4f92f0338f9f376e43991b69ba779046cb9430ba38758ee9d815eb9a1bd6514bae68edaa3e5e049c104fd2ebdc9e23b379131cab046eb48585e1318e783070d995303d68c4208cbbe29b17af660a72c19a6beae5561ea46cb87c572e4803d614f440c766fa2d65d64aaa8f9a202aa1a017d3929a6687356579fa8ed8f6e9d5f21a0e69393ea9c324a16cc25cf1916b7f59ff4b67a1a9f0625454e987e1255fc7245ef0a371aee8149e56f4a17a158fd61d5724"}, &(0x7f0000ca5000-0x4)=0xd5) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000909000-0x8)={r5, 0x1, 0xffffffffffff8100}, 0x8) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x11) rt_sigqueueinfo(r3, 0x12, &(0x7f0000ca7000-0x10)={0x0, 0x0, 0xffffffff, 0x0}) 2017/12/31 05:44:52 executing program 3: mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000941000)=0x0, &(0x7f000093f000)=0x4) r1 = creat(&(0x7f0000254000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000030a000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000943000-0x4)=0x20) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000035d000-0x38)={&(0x7f0000943000)=@llc={0x1a, 0xf7, 0x3, 0x5, 0x0, 0x9, @random="09f0119e1cf3", [0x0, 0x0]}, 0x10, &(0x7f000033c000)=[{&(0x7f000062e000)="189a588ee2c7fb33cda60a1775979accc9e596ed362810a96d61edb6b17d26b852b28552825f1a48218a7ba311af86d3e12b811619ceea6270a6f9c41e3890a6ef4aadba7baec3fe788c4350244a6a0ab650c531af3ba8be1cdc62c2fecf43449e7af03d8e0939e78a4f6651bba4bea9301cd8250dc1378c400443e89da88eae6e72873be72227f31f72f9f0923e106ab1a18ced1c2a410e13ee1595757238284f", 0xa1}, {&(0x7f0000943000)="92c8e65f3c1c8f7257d91a24553d8e62b42c893a22078ab28cd5a729a28bb5ba98f51fa3e39a88e9740f79c7a073b676dbaf522fe65d213be842101d01f1cea9aa57af71302d8a701745edd6c6af2e9f53d00099d01f320f", 0x58}, {&(0x7f00005cf000)="42ddee742aadb6b406d8fa52a87b10092976286db2c483e4ac3e19293c211d7e1e62d602e30a09041c9cfa97e31e04d1d956f7ce0877c13efb03ed94a4fd2559ff88cdd09d12f9b1c76ee54c935992", 0x4f}, {&(0x7f0000943000)="e465de5dfbbb619f00dfc87b5a648f44604b1fd460d7c37f8a64c90674fa2733bfad95199d8a007ac4", 0x29}, {&(0x7f00000f7000-0xc8)="290963bc08ba19227e4cf83713a69e79913e4321abd5bc282775ee322da5e40e84239cd7cc67fc9c23f7aad726b876e72650df49b4609b1d0a3e4f876fb52884c7274be05ac09d3ff3baf267d9a56936a31ed08f2aa56109a145b0b0b8d0bf06ffe28c8026af9f6a6822f80c64538cb9b78f52296fbec4f56936b61d00115248516504be95bbe0c77f3614cbaf1faf12504154e33ebf21cc0590861abfcc26045251c1ed3bc36caf749d5944b1f24b3f6716b148f0c583ba05d061d45767de801fa6f79b9b8505fe", 0xc8}, {&(0x7f0000944000-0x5f)="f5580878de6eb905ad2a95c2ceedabf3eb02274fe85db20ce9747153fc6cc9c45f68918da0edcdad0c8b1154e937dc174f58f65a427be03711bdae39864ea60edca9e1f8f4c62caeb3de41b6dd9f265d5359f53f01419937190c4d71e0f8e9", 0x5f}, {&(0x7f0000743000-0xc0)="cb5bf3a9c9bf9af33bee76a1a8b3752f89c6d403c7edd9affdf8b88c8e4e91885fd7205f0386dd9c49a1d64c2da51ec545c4ae9d9f529ce0551a615a5cad222a239a9314c534dfdb5b205b3a669d670f211b10cffbe084db8d903824668fd7b31a3047cfdee85132c3e972d8c13bc70bda4a03e1a3bb55ef059594866c99bac82d70406aaac9d0b0859b54cef33d0e10c008f762f6b14576e7a6c12d2e8dafbffac79b345524316450b9f7d2a2d2467da28c256e0c8524e86b4afdb51d612b95", 0xc0}], 0x7, 0x0, 0x0, 0x20008000}, 0xc0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000942000)={r2, 0xfffffffffffffe00}, &(0x7f0000943000-0x4)=0x6) 2017/12/31 05:44:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r0 = memfd_create(&(0x7f0000eec000-0xa)="a77365637569747900", 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000ef6000-0x4)=0x0, &(0x7f0000cdd000)=0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x200fc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x1, 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$mice(&(0x7f0000b6e000-0x10)='/dev/input/mice\x00', 0x0, 0xa40) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000092000-0xb)='/dev/hwrng\x00', 0x658bbece7698e12a, 0x0) gettid() getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00002a0000-0x4)=0x93, &(0x7f0000c13000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000d87000-0xa)='./file0\x00', 0x0) process_vm_writev(0x0, &(0x7f000024d000-0x90)=[], 0x0, &(0x7f0000949000)=[], 0x0, 0x0) mount(&(0x7f0000c32000-0xa)='./file1\x00', &(0x7f0000a24000)='./file0\x00', &(0x7f000005e000-0x6)='msdos\x00', 0x0, &(0x7f00003ca000-0x1000)="") symlinkat(&(0x7f0000967000)='./file1\x00', r1, &(0x7f00003a6000-0x8)='./file1\x00') perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) 2017/12/31 05:44:52 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) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f71000)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x0) r0 = syz_open_dev$mice(&(0x7f00003ca000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000083b000)={0x4, 0x400, 0x8008, 0x7, 0xffffffff, 0xfffffffffffffff8, 0x2, 0x0, 0x0}, &(0x7f00007a8000)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f2d000-0x10)={r1, 0x8, 0x3, 0x6}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c37000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cd3000-0x4)=0xc) syz_open_procfs(r2, &(0x7f0000492000)='fdinfo\x00') getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000da000-0x18)={0xa, [0x101, 0x1000, 0x29, 0x6, 0x1, 0x1, 0x0, 0xfffffffffffffffc, 0x2, 0x0]}, &(0x7f00005b8000-0x4)=0x18) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r3 = creat(&(0x7f00007f7000-0x8)='./file0\x00', 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ed8000-0x10)='./control/file0\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000bbf000)=0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000a14000+0x7c6)=0x0) 2017/12/31 05:44:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e1f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000052e000-0x8)=@assoc_value={0x0, 0xffffffff80000001}, &(0x7f00004d3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000e0b000-0x8)={r3, 0x7fff, 0x7}, &(0x7f0000c0c000)=0x8) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000ecd000-0x10)='/dev/input/mice\x00', 0x0, 0x581040) listen$netrom(r4, 0x8001) clone(0x0, &(0x7f0000e23000)="", &(0x7f0000000000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="") [ 78.007222] ptrace attach of "/root/syz-executor5"[3395] was attempted by "/root/syz-executor5"[11916] 2017/12/31 05:44:52 executing program 3: r0 = memfd_create(&(0x7f0000e22000)='\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000cc4000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e50000)='/selinux/enforce\x00', 0x541000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000f6b000-0x10)={0x1, 0x5, 0xe5, 0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00006a8000)=0x4, 0x4) syz_emit_ethernet(0x126, &(0x7f000058e000-0x126)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0xf0, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0xfff, [0x0, 0x0, 0x0], {0xffffffffffffff01, 0x6, "ee365c", 0x553, 0x5e, 0xffffffffffffff42, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@dstopts={0x33, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @ra={0x5, 0x2, 0x7}, @ra={0x5, 0x2, 0x10001}]}, @dstopts={0x32, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0xfffffffffffffffe}]}], "ee4659d57babed061ed463fd4660a82db7239374f1e40ed2a2449a9c8fdb0f655a989a04f065eb4501069fbe65538d6c7c47495320dfd513ecc8bceaeee187aacc613a30c7bb575fe7fb93e7b813767ff3b47d8f837cfcd55b462f00d8a7e5f2149b61e04c463a1216aa022a1723b970b3ed833d714d452dc5e6de4010d5874ad8f0dc61707a8ccf78e67d8f70"}}}}}}}, 0x0) pread64(r0, &(0x7f0000c82000-0x38)=""/56, 0x38, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00007a5000)=0xfffffffffffff83f, 0x4) recvfrom$inet(r1, &(0x7f00005a6000-0x9d)=""/157, 0x9d, 0x1, &(0x7f0000fa4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:44:52 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000bb8000)="ff8d57a9a22d735503b9c986f7903a6e977b77ea955fb6498740f22dbd387a82fdf39bd50000000200000000000000010442a6baad7d6e9796cd9252c63af75012d8c66446efa701", 0x48) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000019d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1000) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f57000-0xd8)=""/216, &(0x7f0000f56000)=0xd8) 2017/12/31 05:44:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000fe, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x18000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) r1 = syz_open_dev$mouse(&(0x7f0000873000)='/dev/input/mouse#\x00', 0x57, 0x8000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000713000-0x4)=0x2, 0x4) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000840000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x2, 0x100, 0x0, 0x7, 0x0, 0x2000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xef, 0x0}) 2017/12/31 05:44:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a09000)='/selinux/policy\x00', 0x0, 0x0) socketpair(0x88000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00003df000-0x96)='p', 0x1) 2017/12/31 05:44:52 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x40000000000002a) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00007e7000-0x10)={0x0, &(0x7f0000fd6000-0x48)=[]}, 0x10) [ 78.064785] ptrace attach of "/root/syz-executor5"[3395] was attempted by "/root/syz-executor5"[11930] 2017/12/31 05:44:52 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000003000-0x4)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000004000)={0x0, 0x4af7}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000006000)={r1, 0x3f}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000004000)={r1, 0x8, 0x30, 0x7fffffff, 0x0}, &(0x7f0000004000)=0x18) 2017/12/31 05:44:52 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, 0xfffffffffffffffc, 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$ptmx(0xffffffffffffff9c, &(0x7f0000fe2000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000c86000)=0x5) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) 2017/12/31 05:44:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$vcsa(&(0x7f0000ed6000)='/dev/vcsa#\x00', 0x5bcb, 0x880) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000347000)=0x1) pivot_root(&(0x7f0000c66000)='./file0\x00', &(0x7f00003ab000-0x8)='./file0\x00') 2017/12/31 05:44:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007d4000-0xc)='/dev/rfkill\x00', 0x200002, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000b57000-0x2)={0x6, 0x5}) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x18, &(0x7f00006e3000-0xa2)=""/162, &(0x7f0000135000-0x4)=0xa2) 2017/12/31 05:44:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000995000)={0x0, 0x1, 0xffff, 0x9, 0x7ff, 0x17b927ac, 0x0, 0x5, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x4, 0x7, 0x7, 0x8}}, &(0x7f0000fc6000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000013c000-0x10)={0xffffffffffff61e1, 0x8004, 0x80000000, 0x4, r1}, 0x10) r3 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) inotify_init1(0x80800) write(r3, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r3, 0x80, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) socket$unix(0x1, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r3, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00002a5000)={r2, 0x0}, 0x8) 2017/12/31 05:44:52 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000ec8000)=0x0) r1 = syz_open_dev$usbmon(&(0x7f00000a0000-0xd)='/dev/usbmon#\x00', 0x10001, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000000)=0x4) setsockopt(r0, 0x20000100000114, 0x8, &(0x7f0000007000-0x4)="", 0x0) 2017/12/31 05:44:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x101) pread64(r0, &(0x7f0000085000-0xef)=""/239, 0xef, 0x0) clock_getres(0xfffffffffffffff3, &(0x7f00008c3000-0x10)={0x0, 0x0}) 2017/12/31 05:44:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xfffffffffffffffd, &(0x7f0000b86000-0x8)=0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_submit(r1, 0x2, &(0x7f0000445000-0x48)=[&(0x7f0000f66000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00009b7000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000495000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000f3000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/31 05:44:52 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 = add_key$keyring(&(0x7f000075e000-0x8)='keyring\x00', &(0x7f0000c17000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001a0000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000301000-0x10)={0x2000, 0x10000, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fdf000)={0x0, 0x0}) r4 = syz_open_dev$mouse(&(0x7f0000c44000-0x12)='/dev/input/mouse#\x00', 0x6, 0x101000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00009ef000-0x8)={r3, r4}) r5 = fcntl$dupfd(r0, 0x0, r0) keyctl$reject(0x13, r1, 0x7fffffff, 0xff, r1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000be1000)=0x7, 0x4) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000269000-0xc9)=""/201) 2017/12/31 05:44:52 executing program 5: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ffa000)='/dev/cuse\x00', 0x200, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000ffb000)={0x0, 0x1}, &(0x7f0000ffc000-0x4)=0x8) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00003d7000-0x10)={0x8, &(0x7f0000c5c000)=[{0x3, 0x8, 0x100000000, 0x5a0}, {0x6, 0x7, 0xde3, 0x80}, {0x7b, 0x1, 0x7, 0xfffffffffffffe01}, {0x0, 0x200, 0x3f, 0x2}, {0xffffffffffff8000, 0x20, 0x80, 0x4575}, {0xfffffffffffffe00, 0x5, 0x1, 0xfffffffffffff800}, {0x0, 0xffffffffffffff00, 0x2, 0x8}, {0x100000000, 0x6, 0x101, 0x20}]}) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000668000)={r1, 0x100000000, 0x3ff, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000020c000-0x8)={0x0, 0x11}, &(0x7f0000ffb000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000375000)=@sack_info={r2, 0x5, 0x1ff}, 0xc) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000c62000)={0x0, 0x0, 0x0, []}, &(0x7f0000341000-0x4)=0x8) 2017/12/31 05:44:52 executing program 7: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d29000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f000039a000)={0x0, 0x26, 0x4, @thr={&(0x7f0000fcb000)="f4a843f4fb2be70349b25d57d29dca341ac78739f686d16948d9a21780043c6d49bfba6be311c3b5cb45f67a1ee7c28d220ac50be7c27e7c366ec6915cb773edcdb521ea24e5e8fb65743af370bb633765942eaa7c5f4d7be58c924cedb8af2fc948383148a06f0bdabedefbaadc628ffb11ece94aa71538ff8f3dc09ece8804ee1e1c89a6171fa96e6539c7607039d9365b93b04a2e8bc1e188e2f036ea5ba6fa97a4ec7539fe7fc17bd179f27d0062f3d20a003158e9a1bad5d771ca9ff70d1b051a", &(0x7f0000fcc000-0x9e)="295f21c004b950b9922e97aca434048f2681a991809bf46f218ffd60982b19e9a7037c59398f5fc5fd0e41516ee704d7c9a215302ee6d050acd93cdcf3b4fb989e060a610c630b7ee15a0e4552a185e87b3743978cc51ed34403b534463c7c5a0a4aa8e0255fcbe46f0cad317dbe7af889cea53a6dccff53ee1883bac58cf58642a26b39b18bc919340738f63ce3513a483139678365b19a9479b1a0778d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cc5000)=0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"841b23bdb55ecf76eacde660"}}], 0x30) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000fcd000-0xa)='./file0\x00') rename(&(0x7f0000fcd000-0xa)='./control\x00', &(0x7f0000137000)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:44:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c6a000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000664000)={0x0, 0xd2, "15f6a28ba7febb72c7f9299df05261ad4003d7043068093028a1b430cc5d4300cef941d7007bb09c70c2514c7f98a16d318fed2b9c876eedc9b3b4a28ed398643e7a83f0452c82a995d1195184f2ed3b7a6c1cba0fd3bdcbc176dfe023d5a1e159f0a8d6a327d423f0614476d17e3c49a66e64274e06960221128eca749f88fb23235f1e6ef7577f6e5a907fbab83f5a15beee73b4025c6b3e0dc480b491f6d0a5eb647c9e2aa3b8ec09796d2a79d8be8c2bebfc304642597dc353f5047f279a188216358e49112f50e88f0ca6fc56724285"}, &(0x7f0000a42000-0x4)=0xda) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a96000-0x8)={r2, 0x7}, &(0x7f0000898000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000211000)=r2, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r0, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000087a000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000d23000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/31 05:44:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000862000-0x15)='/proc/self/net/pfkey\x00', 0x82, 0x0) sendto(r0, &(0x7f0000001000-0x14)="120000003200e7e4000f000000149b000800", 0x12, 0x0, 0x0, 0x0) 2017/12/31 05:44:52 executing program 6: mbind(&(0x7f0000d2b000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000a39000-0x8)=0x8, 0x3f, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004e6000)=0x0) mount(&(0x7f0000ed9000-0x8)='./file0\x00', &(0x7f0000a8d000)='./file0\x00', &(0x7f000011d000-0x3)='9p\x00', 0x8, &(0x7f000066e000-0xc9)="113810a796c76cb311b43883d1a1cce588b98185272ca45d543a475b49c88b91cecbeca8257b892961dc84d0927af27faee4016993a14d22ae3a93eb0bc0503bdfcb659ca4e6dc4861a9e61b4d0ea1f8cc082ad6278342b8cc8dd65bbaddd62970b21f2acf86ea31a429bcfd742755d9964ebb1ea2e6d055b451db820f197d6379385113dd28b35ce1160799008735958c73e482f45fe9f55854a4f21a4cfa7eac6769477eb7963863cda95014fb947dee7d514dc543ed29c612356a478ccb1f8d13b9666d61d56103") ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getpeername(r0, &(0x7f0000293000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00002c1000)=0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8953, &(0x7f0000908000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/31 05:44:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000001000-0x8)=0x7) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00009e6000)=""/24) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x48)=[{r0, 0x1, 0x0}, {r0, 0x20, 0x0}, {r0, 0x100, 0x0}, {r0, 0x10, 0x0}, {r0, 0x8, 0x0}, {r0, 0x200, 0x0}, {r0, 0x2090, 0x0}, {r0, 0x1002, 0x0}, {r0, 0x2cf618820e929fdd, 0x0}], 0x9, 0x0) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f000029a000)={0x7f, 0x7, 0xfffffffffffffff9, 0x0, 0x7fff, 0x6, 0x41, 0x1, 0x7, 0x9, 0x5, 0x80}) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x5) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000fbd000)='rxrpc_s\x00', &(0x7f0000e6b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fbd000)='vmnet1(usertrusted\x00', 0xfffffffffffffffb) keyctl$setperm(0x5, r2, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fbd000-0x4)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376639, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000fbf000-0x4)=0x0) 2017/12/31 05:44:52 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000011000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x32, r0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000001000-0x2)={0x3, 0x100000000}, 0x2) 2017/12/31 05:44:52 executing program 2: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)="0000000500", 0x1000010, &(0x7f0000000000)='?') r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000039000-0x28)={0x4d5a, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f000002d000)="e0", 0x1) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000039000-0x4)=0x0) preadv(r1, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0xeb)=""/235, 0xeb}], 0x1, 0x27ffffffd) 2017/12/31 05:44:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c11000)='./file0\x00', &(0x7f0000581000)='./file0\x00', &(0x7f0000938000-0x3)='9p\x00', 0x0, &(0x7f0000e17000-0x92)="") 2017/12/31 05:44:52 executing program 6: prctl$intptr(0x2f, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x8000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000003000-0xd)='/dev/net/tun\x00', 0x0, 0x401) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000003000-0xe)={0x1f, 0xfffffffffffff493, {0x4bb6, 0x2, 0x2, 0x8000, 0x99, 0x1}, 0x220, 0x5}, 0xe) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x4, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)=0x0) 2017/12/31 05:44:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) 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) vmsplice(r0, &(0x7f0000001000)=[{&(0x7f0000002000-0x50)="081c0a2039d4ea0589ba04eeefa09631c7bcf6fe03eee8fdf63df2c9e1731050fc984b54792553cb570dda5a9043a3e782d152720bbc61fc60ab48be242f2af457df3853cbd3b0e2a1649a3c981bb639", 0x50}, {&(0x7f0000001000-0x45)="0314a3338e4d941b8668fec7b17919c8885e0e07d944b8b3c8f10e597f3946d34db72e52b8035bfcacfd3a2345aefabad9dd8a156effcde4c082542f1e877e83c49b96c2a9", 0x45}, {&(0x7f0000001000-0xe7)="60a0879d2133b1c6ab8fcc81dfa6cbd5db3d9aeda88f0d19b49f673442e49c8b4a97104ce8c08120568a4157cb43a208d9ba931040a661ebb511c8b1aa0820f70fc9a2eddc6dd02ff1d3cbdb6d5f41d4a8e24ba80417e2e9f375627763a4573632046de6e6a9b55c34a6e88e58b817822bdd4faf94235f473b83f6742512356d1eaa3d30795e704965fcaa7ba0b24d2165850607aadac23358d00a5a5bf098e3683f415ecc6b864d9113b20adcdacc5c1920fa68d118e113b8474f64bed5a1abc9b67bd148f94fc2fcdb451f0454af6eaeb5a36a0819e4dd116b80b3687f3c59278ce132832e40", 0xe7}, {&(0x7f0000001000)="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", 0x1000}], 0x4, 0x1) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x84) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000f77000)="5defc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80660337191a58df0c2c6d5b870ca6a04caf41eab5e606e5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a6611d2", 0x59}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/31 05:44:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000e3f000)='/dev/vcsa#\x00', 0x100000001, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b72000)={r0, &(0x7f00002a6000-0xee)="2cd42dc8850e1c228a26c336c90ee674dfff27a506731eea4ff70102a46140c614a57a3032ee4418f68d29638e86fa74cc981b46e7f24cc0611f37c86c74aa17318b9d546867d78664bc919cee9bea0f3fae1819081f980fc68f10b4f34956945be445b7e24599c4653b41fc860d8571edc4190162b94a9e76a2ae19a0a364d527fe220257cae8b0bac31fad2b5f29786eea12d3e267a3949706ce993fe9263fe502710f678432b99967fea645691c55a786be33a905d81352f17153d4599fc585eb5c620b54e8320f7729428e7ae15e8fb60b07a37ffb684a6d12c12bcf2279cc55f8584e9cd34598f62705ed6c", &(0x7f0000192000)=""/175}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7fffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x400000, r0, 0x0) r1 = semget$private(0x0, 0x2, 0x10) semctl$SEM_INFO(r1, 0x687e2ea54927217, 0x13, &(0x7f00009ee000-0xa2)=""/162) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000014000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x40044) sendfile(r2, r3, &(0x7f0000001000)=0x0, 0x400000000fee) 2017/12/31 05:44:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_gettime(0x0, &(0x7f0000155000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005df000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000b7d000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003c7000-0x10)=@common='ip_vti0\x00', 0x10) 2017/12/31 05:44:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt(r0, 0x107, 0x8000000000c, &(0x7f00000d8000-0x4)="000159fb", 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00002f4000)={0x9, [0x7fffffff, 0x8, 0x451185d0, 0x8, 0x4, 0xfffffffffffffff8, 0xabc, 0x9, 0x40]}, 0x16) connect$ax25(r0, &(0x7f0000345000)={0x3, {"cb2a6145e19b68"}, 0x8}, 0x10) 2017/12/31 05:44:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00000a8000-0x24)="151300001b0001190000c810aa641600050000000800410000000001f700001ff9161790", 0x24) 2017/12/31 05:44:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000061c000)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xf1d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x800, 0x9, "db874f4adfaaf104d76eefafc81c6a82333da6e6041b93e17263c8afbe8672e8d16e9814b886eb937e2fc5b7a34d8664542baa066b33682994761f20ad4b07f124f8635124789447d75433be587cc4d1"}, 0x160) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000001000)={0x3, 0x4, 0x80}) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000002000-0x4)=0x7, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000-0x4)=0x0) sched_getscheduler(r2) r3 = syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x1) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000002000-0x8)={r0, 0x5}) connect$ax25(r3, &(0x7f0000002000)={0x3, {"d4fd55aaafce3c"}, 0x9}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r3, &(0x7f0000003000)=@full={{0x3, {"28070e87a48570"}, 0x8}, [{"c99f773bd9b464"}, {"2e303cef69ac1c"}, {"e29d25bbc696f5"}, {"8054b696c0fbb3"}, {"d7c4fbb2451f14"}, {"141208b5e98c01"}, {"1c30542ce9f091"}, {"86c63d24727db1"}]}, 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000005000-0x16)='/selinux/checkreqprot\x00', 0x240000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000006000-0x10)={0x20, 0x8000, 0xbe, 0x7}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000006000)=r1, 0x4) bind$nfc_llcp(r3, &(0x7f0000004000-0x60)={0x27, 0xa4f, 0x8001, 0x6, 0x6, 0x81, "7afc11f95a6a038db70c012a523e4ba26f3ca4245a407fbb85ef16cda03b22c5f7285f1c4cabc94f34f4e327df2c8bc9d0d28182c745c04386f0bb3a144494", 0x5f10}, 0x60) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000002000-0x4)=r2) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000002000)={&(0x7f0000000000/0x3000)=nil, 0x5, 0x4, 0xc8, &(0x7f0000002000/0x2000)=nil, 0x4d79537a}) r5 = syz_open_procfs(r2, &(0x7f0000005000-0x8)='net/raw\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/context\x00', 0x2, 0x0) io_setup(0x8000, &(0x7f0000002000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r6, 0x2, &(0x7f0000003000)=[&(0x7f0000008000)={0x0, 0x0, 0x0, 0x7, 0x69, r5, &(0x7f0000009000-0x1000)="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", 0x1000, 0x5, 0x0, 0x0, r4}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000005000-0x75)="ee1db1fe6586340d57833bb0ebef53f739fd171345c7e901ab8969bb07b8bba34f582af60f7e51fab6d68f31fab353eb6494ba6d1b97e615c51ca7c54758e4ce5a46c8aedfeeaa48abbf4e28af392357d60d0aa0a0f792589f70edb89662dc4617d58ffc3d0423a2aa4c63af68ac6829245c6784c0", 0x75, 0x9, 0x0, 0x1, r0}]) 2017/12/31 05:44:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) pread64(r0, &(0x7f0000d03000-0x41)=""/65, 0x41, 0x0) sendfile(r0, r0, &(0x7f000003c000)=0x0, 0xffc) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00009f6000)='tls\x00', 0x4) readlink(&(0x7f0000afa000)='./file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f) 2017/12/31 05:44:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02dd442a0000000000ffe800000007e77f00f86c48020002000500f1ffffff009a480075e6a50000de01030000710de4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356000000061c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000854000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) close(r0) [ 78.366670] 9pnet_virtio: no channels available for device ./file0 [ 78.376195] 9pnet_virtio: no channels available for device ./file0 2017/12/31 05:44:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000040000-0x24)="240000003200e10b00000000000016000000071008000100ff8100ff08000000002b0000", 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00004dd000)={0x0, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf450}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x5, 0xb52b, 0x5, 0x2}, &(0x7f0000b3f000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000705000)={r1, 0xf3, "b1dd06a6bbc1f1f0199a79d75e07b433b32283756f017329e172ec334f9f9cccb75d01f4332346195e887b819113e781a21244ff1071f7ed3337b586a3dcb7e0311bcd2af140b9448d1939a6f79c00af1f95d7c268fc3357f5fade0908714104c5526280f82f8a5529abb94379d53759dad06b1b1c5158d1d15415693441877ceae9eed9544a02f2736efbb06f69a89d7c9573439cac40b79751ba1206794e873890fb548505f8b64d4755d353f10588459003def65940465188b75d5dd3c931c2a93af5cb23b9f38900801ec9bf3fed236e7955815068623653093d43dd1bfbd4ae3a870a8098b31c14bef0d26239e7d1993c"}, &(0x7f0000e6a000)=0xfb) 2017/12/31 05:44:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000270000-0x8)={0x0, 0x0}) openat(r0, &(0x7f0000fae000-0x8)='./file0\x00', 0x0, 0x80) write(r0, &(0x7f0000290000)="fd02", 0x2) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000595000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x4) sendfile(r2, 0xffffffffffffffff, &(0x7f00004eb000-0x8)=0x0, 0x2) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000827000-0x4)=0x0) sched_setaffinity(r3, 0x8, &(0x7f00007ca000)=0x8) 2017/12/31 05:44:52 executing program 1: mmap(&(0x7f0000000000/0xd31000)=nil, 0xd31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000313000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000004a000)={0x0, 0x0}, &(0x7f00003f2000-0x4)=0x8) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000032a000-0x6)={r1, 0xde3}, &(0x7f0000d32000)=0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000a0e000-0x4)=0x0, 0x4) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000d33000-0x20)={"995a5ba42f3dbc10760bcd451cf8d0e4", {0x4, 0x1, 0x7, "474d84104807", 0xffffffffffffffc1, 0x0}}) socket$inet_sctp(0x2, 0x1, 0x84) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b6b000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000580000-0x10)={0x0, 0x0}) 2017/12/31 05:44:52 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000008000-0xc)='/dev/autofs\x00', 0x680000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000005000)={0x0, 0x50, "55e806f6360bda48ed97263cfb6671498cd5ea392cc1853b637117355d5ee1dcfb607045b19cc99124adb203fc0329d6b7ac7ca4840fc5d4637c512b5d8a2ba48a70bd0a41c202d6db8e548382f615a4"}, &(0x7f0000009000-0x4)=0x58) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x0, 0x20}, 0xc) io_submit(0x0, 0x1, &(0x7f0000007000-0x18)=[&(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000002000-0x1000)="93ab3a673ce96cf318e44d0bc907dda414cb45c0ae4f5428aa2885c3157b8ce4b5536b6f00cb119d2080e34fb42346a686175900c6534d5765", 0x39, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x1a9) 2017/12/31 05:44:52 executing program 6: mmap(&(0x7f0000000000/0xed000)=nil, 0xed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{0x6, 0x0, 0x0, 0x50000}]}) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f00000ed000)='./file0\x00', &(0x7f000002d000)='./file0\x00', 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffc, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000025000)='/dev/net/tun\x00', 0x0, 0xc000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f000011e000)={0x0, 0x9, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="9ee86ef87f82"]}) 2017/12/31 05:44:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7fff, 0x38000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00007fa000-0xe7)={0x0, 0xdf, "f83eda5c6c4e5835d06f5e809e1128b9985841785fa88f4be228fd91f011fc25c900f715f6442083a5edcbefdaf88f9caa5f0b6ac09583a269a7a9aa959386b17e2147732c69da6ec4df51d57ee50299602e8c28d515a7acf9f52c279c956cbe6c9a9786e952549a0fb52e23515d686bb700c65f3947c0e14fd9804bde0f04df2fcf3e48f48d61cb196a8b7c5796e1ce1f76f3dd7adbad43023db423172bd516a9c3fdb1dd5e1deadbac07990baff82753ac0eddd4cbf2c7dee8088a99c5f544e9503e34433e5e8c13c37a31aafc5cc7165d44275fdb4824e55fd969920e65"}, &(0x7f00007b3000)=0xe7) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f2a000-0x50)={r1, 0x48, "948dad7874b6f3d2521a26dcfad9d7d7e2987134c44d8216505ce2433b3b9cb20558f2bc4f4828a227247bcbe54301aa10a9afbfcadc3f8c92217a4c36e73311eaca7c77b711c49d"}, &(0x7f0000fdf000-0x4)=0x50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000b18000)={{0xffffff93, 0x0}, {0xffffff90, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:44:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x10d, &(0x7f000060b000-0x10d)={@random="a2d98dfa68c3", @random="3b8b3a865ea5", [], {{0x86dd, @x25={0x3, 0x7, 0x0, "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"}}}}, &(0x7f0000134000)={0x1, 0x2, [0x957, 0x190]}) capset(&(0x7f0000b0f000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000055c000-0xc)='/dev/autofs\x00', 0x181100, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000960000-0x4)=0x5, 0x4) writev(r0, &(0x7f00007ac000)=[{&(0x7f000018d000-0x72)="2900000021001980010a7524830a002102000016000000000000000009000c000003000000315aec00", 0x29}], 0x1) fchmod(r1, 0x2) 2017/12/31 05:44:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x3) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000deb000)={0x0, 0x0, 0x1, 0x1}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) r3 = semget(0x2, 0x3, 0x100) semctl$IPC_INFO(r3, 0x0, 0x3, &(0x7f000060f000-0xb4)=""/180) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000912000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) [ 78.478077] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 78.501672] tc_dump_action: action bad kind 2017/12/31 05:44:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00004f9000)=0x0, &(0x7f0000f5c000)=0x4) open_by_handle_at(r0, &(0x7f0000f83000-0x1008)={0x1008, 0xfffffffffffffffa, "fe4a05941bbbb0cb5ab49a75379f90184769d9b6e22295c03bfbf4e91f3cab39afe7a888b74584ed607d72c0fee95e2c008fcc5afde1ddaed24d3b17ff12b15134ed8e83d26bc791f7da49f3bc1187a7aa3eef2b80cfc5268dc09af7705b4b42ace27748aa80e2051d7c65a3357d3d4cbb0cf309af60841dc31d60ba967f44f82c053fe443c37643c9322fe7d4ff30cdc480d7cd4d0c93c4740aaa25eec5bab96cd7eee14d680826cb828785af3942ebc184f6636b3f98698095c39d1204417205c5d107a8b7a0c01d4b2db423e59d9cf0ee31d576cfe54a34179b23fc1b24bb973c9702b9434e0aea04116ebfe84b3c4ab7468b7bfe3deff3574ed0dfc769d87ffab6a48ebe69b3b08e7e6ff76d8ff711ad5ec0f27b161c3edd2f99beb518bd6992254390a62320e386accd49c9a69f258c3ebbae1335a4efeee0ecfde53766e268bb179c0b5f4485766446462b5cc6d558cf53264d55c76bc7285b5dd6ab31c1f1f6cb6a2c2d6782d61995da7eeb6215d261e2ca329b6e2e73191c05ab7944d1e75db59fc46d4af1d10aeaa1bac525131ddc94dccd30e156922d9d6dff66a98e1073998b50ff98e647648441fd0ca6bb438ba85d2fae5c2fc983ee77a086677cd7c832ccbf828731ce7da37364fef3b24f52bb89ca4c40eda4106274a9be5062d96202d936315367fb7c0f585d0e9236348f9f1245fc0d99c979928a0bd15fce0c694f66a15cda60d93237e43037653d32503c95597354de2ffbf82edc3c60aae04335bccc432c7354d0cbc8c5bc8e5b836462cbe4eb9052e88a84f036c33b74e8087cb124f44287f1ebe2dcf06b043a08e26beb57a28f5b6fbda83771665b10dbedeb0fd619b07c063d60fbedeff39b9ba7d8edffed696377bf38d186b89a49be5b19284f20fceca133170563d779d49e415a967d733f972ce909fc520bfa13a2a1ae00a45e27bba085e9aff4a710e77d3bf36851768c58813fd4e08c40b889338b36283f34ccd8956cb86bb5ed42736fe0789350dd46a491891323b85c2af8f134957f000e15731c8be461a47683d03aa6b00e6cfaa65e11216ad512167a692415dd071a6bc88f204f29cbcdf693e3c470d48eff0bdd6f2476453c26a33c2b0f39f9f3351a909f0be41fddcb792d4edbb5b904a11778430e78cde7ed8053caf2851da519eed59563574a6c3b730ef3ba74847bef13e899d5c2cbaa45c8ebfff1ac702a540b521edadeb515c76877086e9bdf6625f3578eac9ffb1513ab5886c0de387f1120d1ef0f4508027825dd27887a092c5df30feacc8d31fd3dcabae28fb5de66f5c2f8b5fc7330355818e153e2f5c7fc566cc9efe4fbe2c05b266901de49a62096b8f96371161953cbef558bea165569c4ae623ff2b17264e5f9be29d124803d009ace18af7b2acde9dd7048d5851063afe165a7a0b9f8e4c74d059443d332000d05e1eec2966367e1b9d2bdf5cd720cb6779b91130ec6c95234736bacf73c9410863cacecc8eaa93b19558c7dcac3c43f750734af6d58c89c1bdb07b1dd8eef36f47e74bf1ed02bf57fb6885a919863a226879f0ef6e1563e9a411a5c09da25d8ca74c1cc0da7fbe2ab061d4f2d42ca9da8e98119d30d91522712574ba458acaa5266ac5e7767c1d2a206dbea23a91c6ba172ba7994353fc6b39ac530052c2d219f7b01d5af6921684104c2c4fba03509851d6872a4aba19bb329bc40ce059e1506e9d02d44f6d0af4ec104a9b737a60eff1c7022aae7a00b663914e6033ea489c09b047309b6d53c5ecd5c6b2cbafeb04032fb01b9787dd8e3f013ea8486b5c2d79d052d8a68ec8bd83582d0373c84779a5e622d9776efa79a4205492cf6b240825030fecc797cb694a8e24c258a8c71572ace3600eba206661246c01249c4d355e924c094cffd3f20ec16ae62ebfbeadc528f962af3e34270e9db9d3799b2ce6bb6a8ee37c1ae4cd27e058a3097d931b63a9838114acd9e1fd61556492077e42e48f56639b1d90b8076ee0d05a8f9c3229674242c5f5541266df96108c8c30b4137d611c40071b2d4a6543ab4801c41093950c4a15aafea5440f56f3425f5415ca3f84727ba720a13bc985820342a916d94956f285a0a7b07d581e2e13648c6dfee2cb52bad5fc5e88dc18eef309c9899ab6791a407f39ff6415d114992b0c0a9f52f6e32eed096ba36d309b280dc218cc682010f4ac313f5d914cc7657d23d70fdd07847ea41defd252d1c9f95bb61a3c242e170305e7675be7906cd628b27406fda4a61cdd48077aee7ccd176f8a538fd89deb878974b44b430e9e162f900cbcb1526f991d49c142edea910434f2a6afccab6b50114e3bf3e2bfcc6c5a8606e62266122ba85e7f4ab53df1a0d60edec63f863be014df5e78728cb9bf4deee42975693f55754d5f8aec78bf96b6aea92e045ccf21a3e0cf3ef035e14da58e6b5cb055e6b9d3c5bf0719022b1fec29d2adebdcb55b90d9a1d6a073cb0ccde7df81af30cd7e92cad82e3bfa48cfea2ea399a68c0eb6b731360aebdc6bb1d513c139b8117fbc57035a3b80558b27f9c35de1268d419d38a84bf7777a10e5096e20a5cf3c6f8dffa12d4f983cb041d65d159e0207a60e7f5a817120c315a441e7cfca7354c98466cbd44d129a5c1cb13cb5a3b7193c2dea6b8718a996c528638cf433e2a1446a5047081c784672565d9945e2df9ac9de8396fdf1a770aa0c384d27a9afb963031b8a98ba28a50875336008a3c99264cc5c1ebf93a6c6629dee1b6d610238c33bc416ee2fd368ab697dfbb41d22d8086d899c4bed44cff24ac3ad5a13bce7d8ea167118af97a33f6ee0b0e204e0417a8393c5c3105c8da4328e3f0e62044f77c2ec48d110b780de4aa9001146d3f206c2c2b531a7b44c86d4f09e3220fab2cc05d1d48bab5e87246d75e5b76645f2271abb0c47699283a7da7c0f8d9d6598f8f8cdd9d4057cf97d639e204779fcb1c21025b02e756db65024ce445c085964c28c0adde35d9a1fc61f7dcb8276339d9538ce562fea1e37338718bbcc189aaa382937460ee44934bed2ea8c496c53f3a5f0ab8f9499594fbbff7a249922ea64096dfc737950d36169f5b242895bd7c6cc68fa72d6705a958b3137a76706486faf42145389ae1063ddc228419b360eedc04cb08852212e617ecb097aa8656f827125b75aef29c7d5c4274d6a5d26bf1837fa385264fb5f541f99f4f797147af27d12d20300785e5e2e8a316d053de8303f8ca24ac1539d61402c398d2986a003477c0012301e1063d34d8399cc367dc9e46ff691137bd13fd4c9fbd14277cc3cbbfae06a13507bbd9393f44ebd797a2ae489c27fa0848938064b4b6da1f6aaca2064dafdde5a7fb6864a4371ddf284682b79cd30d8df39f5c19b333f053a87b359fc4c1891b04f995f3d4a769ce295ec4770c1733d766e6a19c8311b2218a8c37195a1d8df2cd61981825c9fb2ab2a906288c87df49a13e915abed720d0cb0a15b2324debff91aa6a23c7ded4b2e2f849d99ad9b6c2334d59c414f2c757de753582093b894da77a0c7cc644f6d77f0295104bca54c86aa71d20c7475140ce0122b5374c10c9da067d942f9fdab60a6efcec92191a6a74ec0fc1c95aece1776ab6bf3a3806a94bc38dabe17fd9a4c6eb870d1185bff74ee02bea6faedbd791e56b40ad10f30ab1f10aec57adde632b936b04fb0a38a6fde1fe021c302b0b1b8f1fdd0d2a38058055782bf4b6cb485e8b18cf31a1ca59297068b76d87592d8b5406dfd5e48dc37665e633780eaa55b2caede050883822443e763cb3cd814028b8ed5155a9588ba7fdbcdb7e878952eca6ad3a755c05e3ce3263e5fd6a8981c1ffd2c6d66bbdb8ea9e9f883777fe840aa55ea197954c8ce305e2dcaf84a05e5d867adc4dfbc8fb567f3a876cd9898d9618d4403b02841fe1a239041f10d6257dc09974d7836062ff80477944efdc0ebc3ac7b15d65b3157232ba900ea6103f3d04621d32cbb3fc71b2c83245e20e4dd0536f81c8c05b199062b03d428b06309dedfde282c0785c75ab239fc0148146c915650ec5d460a900f2eaa93cd11e2513526499252b12bd8ce0c9a219ed84098e1e88e901ba3f71dc94573cc3c74f35489303d9d155a3ac5f67a440f10a4ac10a299b0648e61c4bd674b185f08c3626187d8a9ce6f1bd3fde1d77b6819fa519e2d60189784fb1a01f2861719259a7f3ff8fadfbea5241acde3796071c1b4ab1c743b76e9ae4f9b05847b753bc28caa7003f45226321b0508678f8b7841853c9bc21fd86f481d32ee2f81bbe991ffa1319ce322e5dc8f552807abb5ecd1b3b89ce84e926fbb7cc01a090db065064c0a819d1ecfaff496545c0dd55816fe359f23786defdf7e88de74aca76dd250d3aecc205d579bc510d02939ddf77823962863332fd48add789e20493cbebe611544f47eccb9d5bd69d3ab07d871a49168729930f3ff7b33f9687aa9ca292fc05cefb7445dec22208648a34693f39bc9d6c1521cfa0145f914df18c8b5213eecce2dca7766948173cf1ce3ce0610933cef062b9848286a71e98bb20dc2094e7acaac0a801b40fb3b05532f6975356285da2057f185ede9cb4ab6b1d46ef048e7649d606ce238c5328a770163f7a3062667d7c72ed1f95aa9b44f48efdb5ac8506597b82a97252304c0d7a2b9fd39a462271e7bac609a78a63abc485e35fb9c9569cfc88a14abf92b870b7a04019137d4fe9ca4d7773848f4bd6484aa3b904050f41b678b2632cf8c0e4e4668552e3b7ae9ad1059646107c4171efa5cca1fe87595ee047cca6d5cc0d3988634b0c0fdbc32010890f9d28020fec106c6b0e96c05955c52df52d71c2663b083972cee7750b539e4ee3c7a6827d21f5ece4a782c4c2ce09031eb222d5d8edc39cb02a12276f13acf20c852e1d77e6f1c1278a9ddb51f403b51e1ea7b2badc259bea7f39816bb639df30ebb5caf32132c64ed4171d7793ea9982f130343f600bd3c187e00fd93753ffa1d56b7370737ee4c8c46bbd988d95fafc8a058668da221206b4374b2a1f3b528333eba2e1ed2ca28d1065f4ed16707667c1f3facc1089fb1ceb7bd414086440400fe5a48b69c8ff5793d63b47f6e909929ad6a5409b5cc1425a3e1d58d8fed8763857adcbeec6dc8243eb03b2c2b49f38c5a4d97194f269612a6e19c3e32c6430f3a28c990fda193f525c749b6c3ae275099d716854acedc1ec7d79194b8c4b0cf3245a504e86d2b050f4f5aff815a4245d84f89080b492cc5b2abb2748013b00675ff95ebaf256679b11247bbf5a98bda9e004bbb1976f4841d3b3637a8712f416d1e7494186c13e7c7c3f4f662a7fbef30dbd2e7d559b068790b5898cb4ba399651c18230ed9625d476adf1b5dfca69eaeca8653fb05e46d1f73aadfa461a7d8331241f23fbfe339a9be3f5ebc83d0693e79bf814e4c4f6e339c296f39589d5465ea8a6372dd0ea2179f21dea0e3263cc630d4bfb7f087988f53db8c469d629284572e9342a5976eee04476d45aa74bc869a4bb461a66af1d8a0d74997c7ba9e05007843619d6c81af4c5b5bf6ccdaff0855bfc51af1a3252cfac5e65b9b256fa98e847b09e4fa7c6f28cbbd0c43eae38ebe43f34b40b259408a29080fdacea35d9c66a7f258033cae38419078fcee2d5336c33e71e3e627777d4458c486a36e6aceff1cb1d027dde022c0828a87d4066d93723517bf99025f28792edb50e4665758bde236a3a43894c5283938fd36c5c6c29af45cd9ec138fce6c09da7eb4f9707648e5600d7"}, 0x40400) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/31 05:44:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000c28000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000bae000-0x4)=0x9) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000078e000/0x18000)=nil, &(0x7f0000562000-0x18)=[@text32={0x20, &(0x7f0000d52000)="b805000000b9420400000f01c1b900090000b8fc000000ba000000000f300fd189000000008fc870ed0cd100640fc7aed4850000c4e27d793964260f9eb577520000c4c1b5576a42659e0fd1910a000000", 0x51}], 0x1, 0x0, &(0x7f0000dc7000)=[], 0x0) epoll_create1(0x80000) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000411000)={0x9, 0x6, 0x4, 0xfffffffeffffffff, 0x6, [{0x3, 0x5, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x9, 0xa22, 0x68e6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x401, 0x9, 0x59, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x10000, 0x5, 0x9, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0xfffffffffffff001, 0x6, 0x100, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x20, 0x0, 0x0, 0x86, 0x0, 0x0, 0x0}]}) [ 78.521781] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 78.544090] tc_dump_action: action bad kind 2017/12/31 05:44:52 executing program 0: mmap(&(0x7f0000000000/0xead000)=nil, 0xead000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x67, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0xfffffffffffff000, 0x1}}}}}}}, 0x0) 2017/12/31 05:44:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000607000)=0x6d) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000563000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000b8f000)={0x4, 0x9}) openat(0xffffffffffffff9c, &(0x7f000034c000-0x8)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000408000-0x8)='./file0\x00', 0x0) 2017/12/31 05:44:52 executing program 5: shmget$private(0x0, 0x2000, 0x20, &(0x7f00004d4000/0x2000)=nil) mlock(&(0x7f0000e0e000/0x3000)=nil, 0x3000) set_robust_list(&(0x7f0000b35000-0x18)={&(0x7f0000061000/0x3000)=nil, 0xffff, &(0x7f0000831000/0x3000)=nil}, 0x18) 2017/12/31 05:44:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x100000001, 0x40, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x304) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000046a000)=0x0, &(0x7f0000e14000-0x4)=0x4) r2 = syz_open_dev$tun(&(0x7f0000663000-0xd)='/dev/net/tun\x00', 0x0, 0x100) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000a6b000-0x4)=0x0, &(0x7f0000835000)=0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) accept4$inet6(r3, &(0x7f000089f000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e79000)=0x1c, 0x80000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000440000)={@common='gre0\x00', @ifru_flags=0x7f01}) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f00000f8000-0xc)={0x2, 0x3ff, 0x20, 0x3, 0xd4fc, 0x1}) write$evdev(r3, &(0x7f000013b000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2017/12/31 05:44:52 executing program 7: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000001e000-0x4)=0x1000007fd, 0x4) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) sendto$inet(r1, &(0x7f0000c14000)="", 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f0000ef7000-0x38)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f00006c0000)=""/0, 0x0, 0x0}, 0x8002022) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r1, &(0x7f0000ef8000)={0x4, 0x1, 0x3, "4113ee33cc96", 0x5, 0x0}, 0x10) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000682000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000029a000)={{0xa, 0x0, 0x7b7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, {0xa, 0x2, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, 0x191, [0x6, 0x7, 0xfffffffffffffff8, 0x7fff, 0x2, 0xfffffffffffffff8, 0x7, 0xffffffffffffcb90]}, 0x5c) 2017/12/31 05:44:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000c50000)='/dev/usbmon#\x00', 0xea, 0x40480) fcntl$getown(r1, 0x9) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00001a8000)={0x3, 0x1, 0xdd, 0x0, 0x8}, 0xc) bind$unix(r0, &(0x7f0000ad0000)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r0, &(0x7f0000a43000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000c65000)={0x0, 0xaf, "ec020313b8abd89584c3f1159db60304e0dec919890658a0d9e23ce9210930dcdba56970ef54e9aeb07f01abec26aafb972d36d847b9a53584dd93710ce49898a59fc783de322b03e62a7b524924bcf048bb12eaa183c1a9926fe84aace3d50cb126f1dcf307a27dd82b7ea4c1e640ee05a78089cd4261fbe3302969934485948bfdc828fb0e6b3307d6cc389f47e1d37146225605b733764799108429c3e1d3276364cb8718d1bf4cff279e70c80a"}, &(0x7f0000ff1000-0x4)=0xb7) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000062d000)={r2, 0x3}, &(0x7f0000a80000)=0x8) connect$inet(r1, &(0x7f00008ea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:44:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000b63000)='./file0\x00') umount2(&(0x7f0000f67000-0x2)='..', 0x0) 2017/12/31 05:44:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) clock_gettime(0x0, &(0x7f0000b6b000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00004f2000)={0x6}, &(0x7f000050d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d3a000)={r2, r3+30000000}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007a5000)=@assoc_value={0x0, 0x100000003}, &(0x7f000005b000-0x4)=0x8) 2017/12/31 05:44:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000741000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000001000-0x10)={r1, &(0x7f0000000000)=""/143}) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000f67000-0x8)={0x3, ""}, 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x401, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000001000-0x8e)=""/142, &(0x7f0000f66000)=0x8e) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2017/12/31 05:44:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = open(&(0x7f000094f000)='./file0\x00', 0x40041, 0x19) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000084e000)={0x0, 0x0}) recvmsg$netrom(r3, &(0x7f000018a000)={&(0x7f0000964000-0x10)=@ax25={0x3, {"e9900d5d6803e9"}, 0x800}, 0x10, &(0x7f0000fce000)=[{&(0x7f00007a2000)="fa94ad524a08a31ebaaf9b033c659e782645ab552abf65c31fd757be876be6d9c7ac976cdd6158864edb73eb063d30496ab98d79ffc4a7ab2bbca2ffc5d8225ae2e6712fd716b96ebfdcbe669c35f611fb0ca9a574c0a0e8289cfcc0033cd5f3dbbfc7765fb961321db23c1122aac3b55d736f766e40fc813739f9ba2b6c154ad4dbf9955e19895b199d27b0269c2f6590734886", 0x94}, {&(0x7f0000b05000-0xff)="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", 0xff}, {&(0x7f0000260000)="11e65862c563acd1e4d499d76e27b3f9d31bb4cacc3ce89701f0d69f34cb95aafd914e7322923b413ac952a193a39b58b38f8b8481929e019cb7bef4927a69c4d353ea23eec08f1594de34c09940f0aad825398d70fb4159ce1b3049c2ca6971f2ab89a3c3584ed5ae33a58c96bbdebea6cd28d905389de1da768d9ed5057c759e568a790b4cda9240af56345f6b9af7238e65b2fbf4822476a0430ca31c", 0x9e}, {&(0x7f0000e6a000)="88603dedf562a74c3e2e2f9075bc3c1601469d1bb57cc0380e529b4c5670fe8c1fdff47784d22f86f49ec52c9e1f0b33e3a5e377e80dab", 0x37}], 0x4, &(0x7f0000059000)=[{0x30, 0x119, 0xa5, "7df5741612d90bedd17845794701491c5eab45195d61a20f538b838d"}, {0x50, 0x111, 0x200, "234dba0c719697726489ecaedb7c412cf54aca1fa313b0577558605b05beea91d338c372034b5bbf0fb1a3876a8419dfab275db655e5a5b81799"}, {0xe8, 0x0, 0x5, "936ac3025e4ebddd8ca11992c5c1f694ba4ba3ecb078b197c4a7f86339add425a4b79f792fa4910a9ebc99fdbb9e6c6cbe1e3d8c2321be9b24ea7597c760b46acfa9a27be34d64575504238b836328162ba4081d821c96352f52a69f3d2c6e116124bd7bca970685b30548772ce0ccbb2adb125a9ed9d8f5c364ba65b928d27c8bf9eabec653efa504e979555a487e0eb2191ce0ce71eb1c2ec0f3a6e6bf57bd7bafe03184dbc9862e9b0a8c444b18996775faa03f3aaf3d8aea0b10f008005ae7b5b813c976d042e85dabbb8a83afe06a12f69be30f6654"}, {0x108, 0x104, 0xc1af, "231d79ddcfd672875fef7d698e9c1e7f7d8b2cd367e6f9e2fe077aec19879b0357297f83c68c9655b58e5e726bd9ebb55721d992576d557a5dc3e76b5a806e815b7643e637c98a9e7ae89e77464b431587572095223e2b9bbc3a232ab3b0b8f6e8f4118647d83626dcf4929f9043e26c8e268991e2751ecddc3144467466d386f40f42bfd216feee12daa1b6eeba785a893ed3ad8c0b80140ebb4349c9b117d614782e803d70073f4b6881d2bf595659bd777e0bb6e46dd77ebe1e51bfbd38ceabe29253b7213194db21ff0abadd10c1fa97059d2fe2a8a8fac8d9d276c895ed95abaec9a9ca008875da30e1db547d3f6796dc75"}, {0x18, 0x18c, 0x6, "0b15"}, {0xb8, 0x10f, 0x4, "ba6c97bf683a2f53e8bda7eaccd8377eb2aafbcac497e88e75763a85668c22aa39e256865708367185cec6b9a36f9acf09034b4f3e44d0b40e98994bc427e38b7e0ad7e4dabbd148a4225b5ed63d5aa1c3a10b53c62bdf8b193c1ed7c319f178105869cf8f1258d8b9f1bce0b0b588fd6392a130296bb32baa753ae0c471ec90ea61174c388cd3e9b7354facc3387f585667ea1deb93dd90468ac61e817a79618656d43894"}], 0x340, 0x4000001}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f0000925000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x42, 0x103, "000000000000000985f8f181bd99e5875b"}}}}, 0x0) r4 = syz_open_procfs(r2, &(0x7f0000d0a000)='comm\x00') getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00008bf000-0x4)=0x0, 0x4) ftruncate(r4, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000de9000)={@generic="b5f3b4e5d0666fc68b6f13830e83285a", @ifru_flags=0x0}) ioctl$void(r1, 0xc0045c77) 2017/12/31 05:44:52 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, 0xffff7fffffffffff, 0x1000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 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) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000ebe000-0xc)={0x0, 0x0}) close(r0) [ 78.671335] device gre0 entered promiscuous mode 2017/12/31 05:44:52 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a97000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000aaf000)={{0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffbff}, {0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3e}, 0x0, [0x101, 0x8, 0x3, 0x7, 0x2, 0x1ff, 0x4, 0x4]}, 0x5c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a8, 0x2, 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$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000034e000)=0x0, &(0x7f0000f62000)=0x4) getrandom(&(0x7f0000335000)=""/15, 0xf, 0x3) 2017/12/31 05:44:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00005a3000-0x4)=0x100) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0xfffffffffffff800, 0x8000) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={r4, 0x5}, &(0x7f0000001000)=0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, @in6={0xa, 0x1, 0x3ff, @loopback={0x0, 0x1}, 0xffff}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x101, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff00}], 0x94) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000-0x8)={0x3ff, 0x5, 0x5, 0xfffffffffffffff8}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000+0x63b)={r5, 0x1}, &(0x7f0000002000)=0x8) prctl$getreaper(0x25, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000002000-0xc)={r6, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) getpeername(r0, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f0000002000)=0x80) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000006000-0x10)={r4, 0x80, &(0x7f0000005000)=[@in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1fa4}, @in6={0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}, 0xf4}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, @in6={0xa, 0x2, 0x100, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}]}, &(0x7f0000002000-0x4)=0x10) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000005000-0x38)={0x3, 0x3, [{0xf17, 0x0, 0x37}, {0xcae, 0x0, 0x6}, {0x8000, 0x0, 0x6}]}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000004000-0xc0)=[@in={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2000000040000000}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x1, 0x75, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xab6}], 0xc0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000007000-0x8)='./file0\x00', 0x2c) 2017/12/31 05:44:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() move_pages(r0, 0x7, &(0x7f0000b42000)=[&(0x7f0000621000/0x1000)=nil, &(0x7f0000680000/0x2000)=nil, &(0x7f0000615000/0x3000)=nil, &(0x7f000004a000/0x2000)=nil, &(0x7f0000759000/0x3000)=nil, &(0x7f0000a49000/0x3000)=nil, &(0x7f00002aa000/0x4000)=nil], &(0x7f00009b6000)=[0x100, 0xb0426414, 0x81, 0x4, 0x8001, 0xb8, 0x80000001, 0x6, 0x3, 0x496ab042], &(0x7f0000b3b000-0xc)=[0x0, 0x0, 0x0], 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, 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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 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) 2017/12/31 05:44:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000044e000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d79000-0xc)='/dev/autofs\x00', 0x0, 0x0) r3 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000153000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca6000-0x4)=0xe8) r5 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000032f000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000de4000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000360000)=0xe8) r8 = getgid() fcntl$getownex(r0, 0x10, &(0x7f00004d0000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b0d000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f45000)=0xe8) stat(&(0x7f0000b11000)='./file0\x00', &(0x7f0000df5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00005e8000-0x4)=0x0) getresuid(&(0x7f0000ce5000-0x4)=0x0, &(0x7f00008ba000-0x4)=0x0, &(0x7f0000c0f000)=0x0) getresgid(&(0x7f000016e000-0x4)=0x0, &(0x7f00002fc000)=0x0, &(0x7f0000d6d000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000015e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004e5000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00003b9000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ee000-0x4)=0xe8) r18 = getgid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00006f8000-0x4)=0x0) r20 = geteuid() getresgid(&(0x7f0000ba9000-0x4)=0x0, &(0x7f0000dfb000-0x4)=0x0, &(0x7f0000a51000)=0x0) r22 = getpgid(0x0) stat(&(0x7f0000370000)='./file0\x00', &(0x7f000005c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000792000-0x8)='./file0\x00', &(0x7f00000b4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000e3e000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000219000-0x4)=0xe8) lstat(&(0x7f00006df000)='./file0\x00', &(0x7f0000ebe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000047e000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00008c5000)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000049a000)=0xe8) getgroups(0x5, &(0x7f0000c6b000)=[r5, r11, r11, r8, r16]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000428000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000a49000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab6000)=0xe8) getgroups(0x4, &(0x7f0000f99000)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000333000-0x4)=0x0) getresuid(&(0x7f000082f000-0x4)=0x0, &(0x7f0000b7d000-0x4)=0x0, &(0x7f00005c0000-0x4)=0x0) lstat(&(0x7f0000d2a000-0x8)='./file0\x00', &(0x7f0000f2e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000043f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000438000)=0xc) stat(&(0x7f0000d83000)='./file0\x00', &(0x7f0000c33000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getegid() r39 = getpid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000667000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000227000-0x4)=0xe8) getresgid(&(0x7f0000f70000)=0x0, &(0x7f0000c01000)=0x0, &(0x7f0000993000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000392000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00006cb000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000083a000-0x4)=0xe8) r44 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000165000-0x4)=0x0) getresuid(&(0x7f0000fd0000)=0x0, &(0x7f000083c000-0x4)=0x0, &(0x7f0000549000-0x4)=0x0) fstat(r0, &(0x7f0000497000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000244000)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000017e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003e3000)=0xc) stat(&(0x7f000017b000-0x8)='./file0\x00', &(0x7f000084f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f00005fe000-0x230)=[{&(0x7f0000a9f000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000415000)=[{&(0x7f00009c5000-0xbc)="7eacd18272dd35e9e693b5d25832bf9b042558bd83f523cf71788d220c66da1c34418ffb12e40651a8bddb1647bf455d882325f6dcd37f6ccf570f6e493a06b9eddaf5c32e63e3721472de79425e7e0f11d7cb203bf10eddf652ff664db9a92366110cae5cfcd75be368cee92c77e2b066dffe14bb9245011c5145567d77ad2a078d93b0d98bb00719a6995918871ee2cc10532f9c53ed2d53fa66b370087dacb048979141ed4818b858cb3421194260a590425cd13bededd8c94b7d", 0xbc}, {&(0x7f0000753000)="2379ff924d117f0f7c93c133035d091f2ac5e8e08f5a445706532813c29daad68a40214b927ae73940d13d8e72117d7ef8ce4ec9c79e9d59f6940238e2f945920dcfe769b72ce18147497d0e3d574ea884e1f4974ed84c725c74002e3a86c777572b844688163aae24abd0737457c504ead93c2096100d0ceb7c6a1db628a7f73c598d251275e3d426eb1f573f265d0ac08a2c61d3a57b505a0308fd9ae738b8afaba3ff", 0xa4}, {&(0x7f0000bba000)="e9471769a49aa920cd17c917d548bf1a423312481779583d31599365c182a01cc6bc386719c6f2732e9254deaa3312c2a2ea9b329a2b050a81674d871ae01d07b8c9d09bfae7", 0x46}, {&(0x7f000004d000-0x3b)="4ff492d5c8a2725c92619771a232efa8dc4464104a89a6416035fd4de2c6c9ffd800c9b5b21493f200af2a04ae2630da839dd2a4d0d4d3beb1c56d", 0x3b}, {&(0x7f0000bf5000)="e38d5fb70abb733df3d589557de5ac6f9636c770b76e984b6a86d87bdaff51237e4f9074210511697d926a48bab101b2f5a57c439a299338701a7540034d11742bf42fa59a4852", 0x47}, {&(0x7f0000d46000-0xaf)="0855780e875b39e5ff02fcde88fea2c658e5b91adf62bf1185586813bdd32e8c3268624aba383023b335c7989f0c917533a0c7ce9b287a60534f22349ee529a533b11d1bbf9324d661027970d13b9e4e1904d9ff3418920e6601c2f255f4bcb5a29175c7f21c128c050068aa4371f7264672762a7d6ce084557172f3020bf3b9fd579f97325d61bef519540cf84095855dc435aaf895a967c801546b67c390febb527a07f1a7630ecb9cb2d5cdbf7e", 0xaf}], 0x6, &(0x7f000074c000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r2, r1, r2]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r2, r0, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r2, r0, r1, r2, r2, r0, r2, r2]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0]}], 0x110, 0x0}, {&(0x7f00005df000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000bc2000)=[{&(0x7f0000f5a000-0x18)="bab3c9cb6cdb168dab2cc0d1c66e75e0f277a4f207626c85", 0x18}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000841000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000d72000-0x30)=[{&(0x7f0000006000)="243a046905f866ce4c01d3caff9b980138e8f59ff12111784a526dae5fad92093d7cd504fa0535b65f6b54274ad5ce95", 0x30}, {&(0x7f0000f3f000)="", 0x0}, {&(0x7f0000e7d000-0x1a)="f1711b7a454d2b5940e0b82955b899774be3600a1fde2e9b1d80", 0x1a}], 0x3, &(0x7f000024b000-0x38)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}], 0x38, 0x4}, {&(0x7f0000a05000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00007fb000-0x20)=[{&(0x7f0000915000)="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", 0xfe}, {&(0x7f00005a8000-0x13)="cfb8c4e51869515d274d1254bf6089a900af0b", 0x13}], 0x2, &(0x7f0000d7e000)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, 0x0}], 0xd8, 0x4}, {&(0x7f000064a000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ffd000-0xa0)=[{&(0x7f000076d000)="3bd5b17cf4929f3b7894b0e02d26b8495680aafe132550f12e", 0x19}, {&(0x7f0000569000-0x18)="e742289b11d1aa283a77bdc04257738128cf8a582b066ea5", 0x18}, {&(0x7f00005dd000-0x6c)="ab074846b6a1ae4a8cf0fa112fd8b7768012136ca5b18bc009fee3352dd3768ecde4ad800cdd0e688034dd566b48856e5460ac3302b8a74976e379e75554cb0ff7eb28f279ab6fec9fb4927266961064cf768aca6733113e0de585b19516fa0accce99c2845e74f8ef548a57", 0x6c}, {&(0x7f0000a2b000)="bba97450952d5619ba", 0x9}, {&(0x7f0000947000)="fefc80af6cc9ba9879dfaac3f69ebceaa231e8e597c5fec585fb5bfd0fd2021a4af65ed1339749c1939250dbfcc356740376697c9cfe2b294d34ac3f0ce1ae2255caacb355c10e720ee545c73f753c8f38c9cb83838c33d8ca06e65e9c013db08f3946d059c730bafaf2d352d0a20be8e097f5a22a25", 0x76}, 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0x1000}, {&(0x7f00008aa000-0x46)="20b9abea64313c2f4d5c255faf6cbe661096ef27d248f3f36c8ef7849e3273d0f9bf58fe197e2a3341174df1dba98d5219550a0b1c64220a59e3322b04c3851542a31b8d13c2", 0x46}, {&(0x7f0000c7c000-0xe4)="0cf2cfd8dc771284f8edb5332562061924eaccd9618744a7ed5350777308a99db43631497ad35eb3a78312df89f54c92a7972536743bb5f824fa318cd1d3a4136a7bedf90ad8786f591e1b532c835c61eb20b3628b83977f512ce8397acc57e4a817c2b409f5fdabb8d22dbf74dd1571e5ddeec8e29be1167208ebce84d10f1016728d3425aadd406791a20b53bc5ed5eceea38c4f6c463a773d8c55e85a45d94cebd4cf4c9e62705fe50f96b21b5a8fb3c3d15551ef9f33aee1bba98592f14f6e216a27b305cf6acab5e88efca8462e9774227e4ecc8f78c676639dca6f3420bed3b751", 0xe4}], 0xa, &(0x7f00007ec000)=[@cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x18, 0x1, 0x1, [r0, r2]}], 0x58, 0x48801}, {&(0x7f00006f7000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00002d3000-0x30)=[{&(0x7f0000081000-0xc9)="b4957895465dba11f6c0ece8121ccf613db1e8447ce633c8df577ac20d46d6f5aeee165069cba2d13ae09a0d7347782ca92b37f28311598800209bb81a6de110f33a92a61878083d4326b3dcfcacee5755f4ccff9294cff8b9b84dbfa0acad76cfd2d8f8b7f7c2cd89cfa94edd32c413200b6e0bec791660d7ffb4b74fc5e15e4ac7216d2551884089f3232499dec3df590b268965a98ca9ceb2b55f85498475b6020bdf94d0fae731a8db4f51f2fc1125f38531226af4e9effe9c4fd56c967ec1be7799e1da71f1ed", 0xc9}, {&(0x7f0000ab9000)="24bdd2a848e60bf98855c7f7273b446af6ebbaf46be4caf79b8fc8f946729c04fcd6e173ee22041b6310e43693c1f4bd63e604678d1b7c1aef4035ff8daffb3c95704bbaaf09", 0x46}, {&(0x7f000005a000-0xf0)="f179b9e5c0e3ccb99fe14e555fa322fe72cdef90a337e0cfa278dced62222367c8d3883f9e5cd5c1edecfb790f0541d24d5b2df88353f6d1295a89b3591eb04c128260cebcff6dc78201253c710f5f4a5a58135d0a8263bd766447243dfc45c75bff3738779e5f0ce03e588adb87c0bc0f4a696b1f70120d9976bf15f1bbee6aafcdaa2cd0134e7b754d3d6a78f774839a445c2d90b20d2b258a2d605f72aea80b7919c0271ccff9aad7e7782637eddcd648dbbed38d59eee6bacd9eaca5c2dbd7cf5f29eed3be00179728a574790186ffe487514b0043633e2d76a32a5783ebad5d4bff23c40e37091e8a0dda9ad52d", 0xf0}], 0x3, 0x0, 0x0, 0x4800}, {&(0x7f0000ab1000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000284000)=[{&(0x7f000056b000-0x8c)="04c4176777df2892ccc389085fc0f2c665ec3ae7354aadcbd14299def5901f4f9810f2083fb4b5e74d716b93196196a83812c0f1eff8534a30c137e86f676fb843c44fde9d35249e302ff9b1560bffe859055166da0d689fe952b971790ee02fe9f678dddfd5ce46af6521ca97fe644fb113dca75b7529b74b7c12aba4b3b1efc75334e2a247ac7999842508", 0x8c}, {&(0x7f00008db000)="32afc1433bf009a35f85e523dc82f02ee94257f7e9abded448283e059650fed9fd36a194260dbc1c1e547a5c0c0b55df3699e60071ad230947dee5897c40b44f432bb7e5842e0bc702034f42d3fe718b5cff5f3afe4f471149b893682c897ff6ca98", 0x62}, {&(0x7f0000dc3000-0x72)="cd9d91c4c7adc765f3391f3332997fe7cd721c60ebd62e858c1adf5e9f1a6cfdc2af44fccaa4bdbd007c02e17bbd49cfcd187a51e3b3246afb21d73ed275a9a4b1586ffba77c12c22853f5f07da84e86c53283a31e71f2caf7fa40cf17ee0a5f14fcb250385a5447fd274fd9a7fdf9422033", 0x72}, {&(0x7f00001b7000)="0c19e0a5b35d0de50b3be2b784fadd5eb654aef5b7a3213a9e72e4d5ff3c6449e60481f424a87b3598f2ed8b1ca045531bc27d0a195699fb8c071dfb4a6b01c0ed73b09d562e22237d3454087c5d212c8599ba45ebfd912c2d2e2bedf01b21fc10cea049b3ab9e7d3657c25432c6e6b9acc3c6c6fb42b1bebed42e28da70335de439040bd853bf7764e043626a50a5b0b6", 0x91}, {&(0x7f0000567000+0x71)="0bcb00268c777e954c740ab615f60291c36dbb8b7234f8147ca3ff8ea0de43266cb8fd0612832a4148e8158368af3ec7bc6d94dc5084706ec1fe04d04e4fcaaec48576fe863be89b7e5eada887303d1e5003d17dd573c6", 0x57}, {&(0x7f00004d2000)="aabbcee81c5b7243febf4182e45d9a8673cf3bdbff2819334082dd841459945b9bab7f509f54444d2c33f01fa844a64902d3e37287e14b45b7802999c5a1b619c3d9ab2e4948f88a04fa4aa4819c8a72b840ecb5fd802bdc7a55f738ca53856b9ddd874447cb536ccc0f34082df52f6fa3490d3fd9d2df9fe0e37431f270e8f52c4422a33f723d5c14d349ec5b840902ec4b551d43ba52055c6061462690fbf5833293bf8c1f48f9ba4e7eaeed853b95c61428e955a0e8838aea2baaa49d1667afb4ccb59a71fcb039c9cbe62b458662713133ba0056545628b2d34415e2a2ad8e0ecdb74c6fb9b1faedb8c99d42cb9dc221912207c24ee9", 0xf8}, {&(0x7f0000f9e000)="dbb9c9bd061d75eedec14af53102d1c1bc113b64a77e7d2d19261700bcbfbe84c6d957d0429c5456510ccc58ab7eff5b532c0a053f5cd7c09afcc15fef5b431598c24e98899815f62a00bc37827724d995b8a52322eda7e09a8052df4cf772f35a43886cfa611f3e127116a90b6110187006e27982e8c227fe504d4a2bc588b623acd291dee88023afd21b0329c978b3e795907162dd1590cb8fdea168ee0b69659d609be8d75c3a3f05bd061c4ed5f7c4e72917a6afc713959ca61ae6d4176833713927f3425615429104a5", 0xcc}, {&(0x7f0000f51000)="50c1052deb2477eea3c397f2758eadf141c8142fef08e92931c48a86970d4920baf66d0573aefbafda0956aaa49c700cfc22a98d21b7af7f41e335240c28adc2de4a8c2bc1a9e822d7d5c6993091719fff37a71ca4848fb043675fe9d243263304a0133ed679a5dbc17a8e57af4f4daa1ddbce8ab65a5efc82983fbe9c03cb45d6e09f9b5a16ea69f1ab32ee64d596f98d6260f10b0a0353de7f1221cedcd08de1b757a7d660485745b2998790756aadcba18df9d388176b4c7d813a4a6ecd5d6caea574506f626ff4899c2dc28e1a6a0059691c90275d895593d8ec0c70a7f4d856a1879ed5dc661b7f12fd55", 0xed}, {&(0x7f00001dc000-0x85)="069eebf693660168b54fef010c97a3148235331b29f4e271e71ab9ed6a33e37d0628d12b97b54bb896e0dfd012b7f42e13694d33c33b2e8d25ebcdbd9d44163e2801c400cd44a89558d5599221aca1c337d17776589703cbce60ceb0c5c32a8eff59e05c1ae5d3109f92805cd6f8017168dbd7a5dbe4066c1a332de726c9e192afe0f523e9", 0x85}], 0x9, &(0x7f0000c60000-0x50)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x18, 0x1, 0x1, [r2]}], 0x50, 0x81}, {&(0x7f0000c7a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000410000-0x80)=[{&(0x7f0000a68000-0xea)="d09422132cab6cdc7e60068fac04373e89469a622c2c0c13519c23d30f237b56c370c2dedc35e0d05f00cbeb7c445102a6dce74e7cc48b730e6e892f5fa907ef6112f5e3b44c947bd7a525b96a34f26ab656cafb10e69ab1936cd400c454e0e33d62f62693ed2085ec4836b0178f17ebc68872c8f835aa73c1c481856e2de4d8c9d89569eac37c2cecc1c593e5c9b679278cb9e99ca953c9591a9e16842fbbea7d574abea96a0314202e4e18c115a158e3c0ce0ca990f3b2407608e1c04f98228ff0d2c368e3670ce291598e3bf16d1e175c3d5d901b56a6da032bbdcf9abea967f96ccb827b800dc631", 0xea}, {&(0x7f0000569000)="63ffe86791cac80e150686a749f8efd06da20873cfb2f50d67d496e671865b97442e91a4ac6c6909e049a5dd704b9f925474b08b0e5f1a70e9e795b03670158661c7c4a05dee56afad2f8daca2d3ec2762ef342d01164b1be9781b55d1eca3da78797d41603587dee9a502916710a843da18c6bf85ac135c3fadd7d4592d70700b9aeb4cba6cd92df5933d0e07b916b5c0a3ee8d470a32008ce941b20a75cccfce5c3e97d2a0126b2ef95969a768", 0xae}, {&(0x7f0000ab1000-0x80)="9b5b83c30cb6c44e81948b588d15150d96773f4ae2e533e54246d47fee8ba7fbfd9acf7cc06fdebb1e1fe8505c235d347a59c0b8c09e043dfa5173c2e4956ff441295e7b2457a0c7564bcef39f0582de3fdb210d01699d2ac70446b7e5543fe3efd3acfdf5f53bcf683af9d9e5f35600952f37f9155af9eddec66ee6085561db", 0x80}, {&(0x7f00009ad000-0x72)="bfceb3715709b0dc48206572ea95da967c8ecaa2404f84bf84f12e7f99c0360250d9725d9cc7e955144458cb5f2ed206b20ed326b2d7736f9a8ca9eccd12053ff034ae969f4e318a747bf2eb91bf65f86381e6f8d48434e1cd79c7819a3c392dc17fb95358bbbd91a8f16b52d27d416e1618", 0x72}, {&(0x7f000007d000-0xe2)="c440f3e3661bea1053b3c39d9ad3b440604c9081f63456798bc412d5746e95ef0b3ba08398c5362a1be4fdd15ec04576fe6ff33244433d85f163294b04c11935b8c61f3dd5eca581649723c308edea714e5990ea7c27d53ff5b64b8607b971f74f4188a9df362d2fb7b6ebdda59f9ba5224b8d80c65e3d6cfd1d8fb8d21c68d5c51a69789643dba7b38829cf338cfd6593bf6b922decf8c39e7d9e4e2f0071aa4814a3e0f3f75c0b5b0e6ca7b0efb383a7eb83f847a7d63c88f7236a4d6c348b5d88130bc06d95a79d988059814a1ba2003f381656d6f24fe4cda4fa3531a2a63b00", 0xe2}, {&(0x7f0000862000-0x4c)="8e14b7570d5be5fba56dd7b6d749e969bb6d228c3f801eadc5d5f3819eed67b9896bea8dffeddda65f05a1286a45048f13e51ad445ddadcd061fd13d9552740450601d3f46e57a30db57f50d", 0x4c}, {&(0x7f00006b7000)="ebb6e81381e9658cb6fe6544d027c6a36e9f17d49076744f99bf50401b9edbcd3f8cc2f2823bf2eab414", 0x2a}, {&(0x7f00006a0000-0x8d)="764bd7de94ce8604e5b9c7f3c11b6114f9fcc05c942b43a120e55cfc87ce1b281c3c78082f3fc50a4073293057e2e0e4aeda9c9218216c59d4e9ca0d5243988af4c86c42ce05f38988f0c5eef461f9362212b35f9643f26796bf2ff53c9d120cf1311c4332608b8cf3b74a04d6c78f947c5fee3f8aa07d7e77167e331549b21e983efc04e60debc7a07274e7e0", 0x8d}], 0x8, &(0x7f00009e9000)=[@cred={0x20, 0x1, 0x2, r39, r40, r41}], 0x20, 0x10}, {&(0x7f0000f5d000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002e3000-0x10)=[{&(0x7f0000b01000-0x49)="96f37c49217d4471a6a529dbd0de897ba6b2e64066ff810445b654b6673300db3a516e519f6ad95f7633e287836caa490402695d9f4cbf467384dac2a569518d2aec374512cb5a80a2", 0x49}], 0x1, &(0x7f000080c000-0x68)=[@cred={0x20, 0x1, 0x2, r42, r43, r44}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r2, r0, r2]}], 0x68, 0x8000}, {&(0x7f0000541000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000188000)=[{&(0x7f00007a9000-0x5b)="16c15670cc33184c4ad4316598182b89b433ba052961c0451892b248b614e780155cb76c1f48452dc069c268bdb0ecc51da222d24b1065a546daec3d8f664daa766cb48059b1da33ffaee96caebdc490536bfece527d77e2603c52", 0x5b}], 0x1, &(0x7f0000c94000)=[@rights={0x28, 0x1, 0x1, [r1, r2, r2, r2, r0]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r48, r49, r50}], 0x60, 0x40000}], 0xa, 0x800) ioctl(r2, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") ioctl$KDADDIO(r0, 0x4b34, 0xdad) 2017/12/31 05:44:52 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f000005c000)='./file0\x00', 0x4000, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x80000000, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x5}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x7fff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x8, 0x7, &(0x7f0000002000)="9d3a8fb37ed67dbafca7dcef03706b7857cb1559a3f47812a47cff1529dda1e0946581355a5bb6a1f268ebee87db9d609c62b7321d4cc7b15ac6938667cd73df", 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000003000)={0x1, 0x4, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) pause() syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0x9, 0x4e8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000005000-0x108)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x4, 0x1, 0x4, 0x0, 0x391df860, 0x4, 0x9, 0x7ff, 0x353b, 0x7f, 0x200, 0x81, 0x8, 0x3]}, &(0x7f0000004000)=0x108) syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x2, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r1, @in6={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x100000000, 0x8, 0x42}, &(0x7f0000005000)=0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$unix(r0, &(0x7f0000007000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0x8, 0x80800) ioctl$KDADDIO(r0, 0x4b34, 0x7) fchdir(r4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000009000-0x14)={r2, 0xfffffffffffffffb, 0xfffffffffffffffc, 0x4, 0x0, 0x0}, &(0x7f0000009000-0x4)=0x14) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000000a000-0x90)=[@in6={0xa, 0x1, 0x80000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd07}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}], 0x90) 2017/12/31 05:44:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c83000)={0x4, r1, 0x0}) ioctl$sock_bt_hci(r2, 0x800448d2, &(0x7f0000482000)="48ad5a11fdebf9e08c97c853e0c2d88f90c7fa93a93de6e98b4317abe87e63dfa78ef9cd416a22ac5b389952ff6293ae6589d7ed4c20ae3b15f1a605c7b34fc0e097e38ac768c46032e27691981b5b682339ab4946aea54fce39779cfcb3309e74564030fb0913542a20") listen(r0, 0x0) [ 78.757989] sctp: [Deprecated]: syz-executor4 (pid 12132) Use of struct sctp_assoc_value in delayed_ack socket option. [ 78.757989] Use struct sctp_sack_info instead 2017/12/31 05:44:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1000000000000668, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x2000100e, 0x8, 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}, 0x2, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000fbd000)='./control\x00') mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) clone(0x0, &(0x7f0000003000)="", &(0x7f0000fbe000-0x4)=0x0, &(0x7f0000005000)=0x0, &(0x7f0000005000-0x58)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000002000)=""/115, 0x73) 2017/12/31 05:44:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, 0x0, 0x0}]}) clock_gettime(0x0, &(0x7f0000352000-0x10)={0x0, 0x0}) utimensat(r0, &(0x7f0000da3000-0x8)='./file0\x00', &(0x7f000036d000-0x20)={{r1, r2/1000+30000}, {0x77359400, 0x0}}, 0x100) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$void(r0, 0xc004587f) ioctl$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]}) finit_module(r0, &(0x7f0000f6f000)='/dev/usbmon#\x00', 0x1) syz_open_dev$mice(&(0x7f0000788000-0x10)='/dev/input/mice\x00', 0x0, 0x121000) 2017/12/31 05:44:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000e86000)=0x5, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet(r0, &(0x7f0000fa4000-0x1)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x1, @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)={0x2, [0x0, 0x0]}, &(0x7f0000bf3000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000a56000)={r3, 0x0}, &(0x7f0000b60000-0x4)=0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f00005eb000-0x10)={&(0x7f0000d25000)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00007f5000)={r4, 0x3}, &(0x7f0000cfe000)=0x8) 2017/12/31 05:44:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000178000)=0x5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) 2017/12/31 05:44:53 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) read(r0, &(0x7f0000019000)=""/134, 0x86) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000e000-0x10)=@common='ip6_vti0\x00', 0x10) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000000d000)=0x4, 0x4) bind$inet(r0, &(0x7f000001d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:44:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 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) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d5c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$mice(&(0x7f000008a000-0x10)='/dev/input/mice\x00', 0x0, 0x8800) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000df3000)={0x7, 0xfffffffffffffff7, 0x3, 0x1002}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x16) close(r2) dup2(r0, r2) 2017/12/31 05:44:53 executing program 4: mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000de7000-0xd)='/dev/usbmon#\x00', 0xd79, 0x400000) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000de7000-0x4)=0x1, 0x4) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000de5000)=0x3) r2 = syz_open_procfs(0x0, &(0x7f000011e000-0x7)='ns\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fstat(r2, &(0x7f0000de5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x2, &(0x7f0000370000)=0x0) 2017/12/31 05:44:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00005a6000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000586000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:44:53 executing program 2: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgrcv(0x0, &(0x7f0000a41000-0x46)={0x0, ""/62}, 0x46, 0x0, 0x0) 2017/12/31 05:44:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00001ea000-0xf6)=""/246, 0xf6) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000576000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000420000-0x4)=0x6, 0x4) 2017/12/31 05:44:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd3bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x1, 0x0) readv(r1, &(0x7f0000dd1000)=[{&(0x7f0000ddc000)=""/176, 0xb0}], 0x1) dup3(r1, r0, 0x80000) 2017/12/31 05:44:53 executing program 6: mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001bc000-0xc)='/dev/autofs\x00', 0x2e70c2a2c4119073, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000d28000)=0x636, &(0x7f0000163000-0x8)=0x4) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000-0x30)={0x8, 0x0, &(0x7f000000a000-0x5)=[@increfs={0x40046304, 0x0}], 0x1, 0x0, &(0x7f0000ab8000-0x8f)="a8"}) 2017/12/31 05:44:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000089000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000cc4000-0x6)={0x10001, 0x1, 0x4}) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/12/31 05:44:53 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000eab000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000d28000)=0xffffffffffffffff) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x4, r2, &(0x7f0000001000)=0x0, 0xab) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0xd2c, 0x400000) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f0000013000-0x20)={"8a1a60dc73b7cf05e2c2d0aa52c37166", {0x4, 0x7, 0x1000, "5b170e76afef", 0x1, 0x0}}) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) shutdown(r3, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000209000)={0xaa, 0x49, 0x0}) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 78.970112] binder: 12173:12178 IncRefs 0 refcount change on invalid ref 0 ret -22 2017/12/31 05:44:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d6b000-0x8)='./file0\x00', 0x82) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000f27000)=0xbf17) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000849000-0xa0)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf0a7, 0x8, 0x6, 0x7fff, 0x82}, &(0x7f0000f57000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ce4000)={r1, @in6={{0xa, 0x0, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8001, 0x1, 0x75b, 0x12}, &(0x7f00004cf000)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000eba000)=@sack_info={r2, 0x71, 0x1}, 0xc) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f000050c000)=0x0) add_key$keyring(&(0x7f0000804000-0x8)='keyring\x00', &(0x7f000038b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a4000)={r1, 0x38, &(0x7f00002c9000)=[@in6={0xa, 0x3, 0x6f, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}]}, &(0x7f000056f000)=0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000762000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c44000)={0x0, 0x0, 0x0}, &(0x7f0000dac000-0x4)=0xc) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000a3c000-0x31)=""/49) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000a1b000-0x28)={0x4, 0x3, r3, 0x0, r4, 0x8, 0x9, 0x5}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000585000)={0x0, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ffc0000000, 0x6, 0x71b4, 0x10001, 0x7}, &(0x7f0000de1000)=0xa0) 2017/12/31 05:44:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b3d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00003b3000-0x8)={0x0, 0xb7}, &(0x7f0000b13000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00002bf000+0x16c)={r4, 0xfb, "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"}, &(0x7f000081d000-0x4)=0x103) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0xb, &(0x7f00006a6000-0x4)=0x3, 0x4) sendto$inet(r5, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ea7000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f000034e000)=0x80000001, 0x4) accept4(r0, &(0x7f00004b6000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de7000)=0x8, 0x800) 2017/12/31 05:44:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000094000)='/proc/self/net/pfkey\x00', 0x80, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f32000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9, 0x1, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r1) [ 79.016084] binder: 12173:12178 ioctl c0306201 20009fd0 returned -14 2017/12/31 05:44:53 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x382b3ead5913454c, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = getpgrp(0xffffffffffffffff) migrate_pages(r0, 0x9, &(0x7f0000010000-0x8)=0xfffffffffffff800, &(0x7f0000006000)=0x3) 2017/12/31 05:44:53 executing program 0: pipe(&(0x7f0000db2000)={0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000c98000)='keyring\x00', &(0x7f0000881000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f00000b1000-0x8)='keyring\x00', &(0x7f0000359000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$negate(0xd, r2, 0x5, r3) fremovexattr(r1, &(0x7f000028f000)=@random={'security.\x00', 'keyring\x00'}) r4 = socket(0x2, 0x806, 0x0) listen(r4, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000bce000)={0x0, 0x4e, "0fef33b96434d17ac8682788bcf9a3c95f9f8b273aa22e688e6d934bdcd7eab0f92cbc063371a59dd58b5dd797b20bd523f9a80637ef358f635c604e0af2e37d816f13713ab2a434165fe6a49c14"}, &(0x7f000055d000)=0x56) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000000e000)={0x0, 0xfffffffffffffffb}, &(0x7f000067f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00006c5000-0xb8)={r5, 0x0, 0x4, 0x8, 0x5, 0x9, 0x7fffffff, 0x9, {r6, @in6={{0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000000, 0x190c, 0x0, 0x6, 0x9}}, &(0x7f00008d3000)=0xb8) poll(&(0x7f0000c1b000)=[{r4, 0x0, 0x0}], 0x1, 0x125) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000301000)={r7, 0x3, 0x13eaf853, 0x8fbd}, 0x10) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2017/12/31 05:44:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cea000)='smaps\x00') ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000138000)=0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = gettid() sched_getscheduler(r3) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x20) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000c48000)={0x5, 0x1, 0x9, 0x4, 0x0}) set_robust_list(&(0x7f0000ce6000)={&(0x7f0000bb6000/0x4000)=nil, 0x7, &(0x7f0000582000/0x1000)=nil}, 0x18) io_setup(0x1ff, &(0x7f00001ad000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000047a000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000400000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000855000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000063f000)=0x0) r8 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002d4000-0x4)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r8, 0xae45, 0x9) ptrace$peek(0x2, r7, &(0x7f000091d000)=0x0) io_cancel(r5, &(0x7f0000a2d000-0x40)={0x0, 0x0, 0x0, 0x3, 0x1, r4, &(0x7f00008bf000-0x17)="d1fcccda892441003caebbb3acefc65ca606adeed56ff0", 0x17, 0x3ff, 0x0, 0x1, r1}, &(0x7f000097a000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000ac0000)={"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"}) 2017/12/31 05:44:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xe, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000)=0x0, 0x4) r2 = accept4$inet(r1, 0x0, &(0x7f00008c6000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000d24000-0x3c)={0x0, 0x10, "4638bd823fcd8ce4ca2874665e4089af"}, &(0x7f0000b06000-0x4)=0x18) 2017/12/31 05:44:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20200000, &(0x7f0000001000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000c9d000)="") prctl$intptr(0x24, 0x802) 2017/12/31 05:44:53 executing program 4: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000070000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000000000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc, 0x80800) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000e000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x44, 0x0, &(0x7f0000019000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000019000)=[], &(0x7f000000c000)=[]}}], 0x1, 0x0, &(0x7f0000019000)="7f"}) 2017/12/31 05:44:53 executing program 5: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001b1000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000024000-0x97)=""/151) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006000-0x4)=0x0) ptrace(0xffffffffffffffff, r2) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f000000e000-0x138)={{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, 0xb15434ee5e069ea5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:44:53 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000724000)="2f2e7d2976626f786e6574316574683023ca6c7d252f00", 0x17, &(0x7f0000bb9000-0x10)='\x00') mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000095c000)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00002ff000)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6gre0\x00'}) utime(&(0x7f000006d000)='./file0\x00', &(0x7f00000c3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/31 05:44:53 executing program 1: remap_file_pages(&(0x7f0000f8e000/0x2000)=nil, 0x2ca, 0x0, 0x0, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b6000-0x2)=0xe8) 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) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000002000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, r1}, 0x14) r2 = socket(0x0, 0xa, 0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000004000-0x4)=0x4, 0x4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000002000-0xc)={0x2, r0, 0x1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000001000-0x74)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3f, @loopback={0x0, 0x1}, 0x7ff}, @in6={0xa, 0x2, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, @in6={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}], 0x74) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xfffffffffffffffd}, 0x7, 0x100000000, 0x7, 0x500, 0x5, 0x0, r1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r3, 0x0, &(0x7f0000005000-0x4)=0x0) [ 79.186276] binder: 12217:12228 unknown command 1077961599 [ 79.206391] binder: 12217:12228 ioctl c0306201 20008fd0 returned -22 [ 79.229904] binder: 12217:12240 unknown command 1077961599 [ 79.241420] binder: 12217:12240 ioctl c0306201 20008fd0 returned -22 2017/12/31 05:44:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4240, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000003000-0x160)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7f, 0x3, 0x9, "f4528ed84935a51eb70e7eea5bba3afb93b3b6c24857443555c4f03651d5303d713840f3cf2eae6a29d6afe9f96a2b7cf1d59a29ebea29aecafe6f35bf878b3eddce798d7aee14bba8138c05938ad4f6"}, 0x160) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000002000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b33000)='/selinux/context\x00', 0x2, 0x0) mq_getsetattr(r1, &(0x7f0000de4000-0x40)={0x4, 0x2, 0x5, 0x1, 0xffff, 0x7fff, 0x8, 0x51}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000183000-0xb)='/dev/hwrng\x00', 0x100, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000156000-0xc)={0x4, 0x0}) mmap(&(0x7f000026e000/0x1000)=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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r1, &(0x7f0000004000-0x10)={0x4, 0x401, 0x7, "b0d258836c3d", 0xd2f, 0x0}, 0x10) socketpair(0x40000000001e, 0x2, 0x8000, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) shutdown(r3, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) recvfrom(r4, &(0x7f0000270000)=""/1, 0x1, 0x0, 0x0, 0x0) 2017/12/31 05:44:53 executing program 4: 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, &(0x7f0000a52000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x3, 0x0, @sync=&(0x7f0000d73000-0xc)={0x0, 0x0, 0x0}}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000ab5000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a85000-0x10)=@ethtool_rxfh_indir={0x10000000003, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:44:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00002b9000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x3, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0xff, &(0x7f00007ea000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000439000-0x48)=[&(0x7f0000251000)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f00002e4000-0x7d)="bfda346992daceb28245", 0xa, 0xec5, 0x0, 0x0, 0xffffffffffffffff}]) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b16000-0xd)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f000055d000+0x302)='/dev/vcsa#\x00', 0x0, 0x0) close(0xffffffffffffffff) 2017/12/31 05:44:53 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x3, "50758024529e76f62218277b8f5879f7e2968d21d73645326f85ac920008000060f014535641fbf1b06b65256caa1f34fbb895f96008d93fd21b641a87db064e33a791857d73cb63181fb2da0a494a6704506aba76774dc106119f0fca9b1d400929aabc5c8898fd7ca48e0750ba0ad1144c1afce2cfccdb9e97"}, 0x82, 0x100) msgrcv(r0, &(0x7f0000002000-0x89)={0x0, ""/129}, 0x89, 0x0, 0x0) 2017/12/31 05:44:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b5d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) socketpair$inet(0x2, 0x80006, 0x3, &(0x7f0000e7e000-0x8)={0x0, 0x0}) getsockopt(r2, 0x4, 0x6, &(0x7f000050f000-0x1c)=""/28, &(0x7f0000b34000)=0x1c) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000db9000)=0x0, &(0x7f0000325000)=0x4) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000c09000-0x18)={0x0, 0x0, []}) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000a45000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000c0c000)=0x3, 0x4) r6 = socket$alg(0x26, 0x5, 0x0) times(&(0x7f0000161000)={0x0, 0x0, 0x0, 0x0}) bind$alg(r6, &(0x7f0000a88000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(echainiv(seqiv(rfc7539(xts-twofish-avx,mcryptd(md4)))))'}, 0x58) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00006cd000)={0x3, 0x0, [{0x9f5, 0x0, 0x3}, {0x9f7, 0x0, 0x1}, {0x21e, 0x0, 0x0}]}) 2017/12/31 05:44:53 executing program 5: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000374000/0xc00000)=nil) shmctl$SHM_LOCK(r0, 0xb) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000a60000-0x4)=0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000aa8000)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f0000cf8000)={0x5, 0x78, 0xffffffff, 0x8, 0x0, 0xfffffffffffffffb, 0x0, 0x77fd, 0x1, 0xa, 0x4, 0x5, 0x1, 0x83, 0x6, 0x0, 0xd0, 0x80, 0x2000000000000000, 0x6, 0x9000000, 0x3, 0x9, 0x8000, 0x2, 0x9, 0x4, 0xfff, 0x9, 0x0, 0x0, 0x1f, 0x9, 0x1, 0x5, 0x3ba, 0x1, 0x8, 0x0, 0x9, 0x2, @perf_config_ext={0x5, 0x2}, 0x100, 0x81, 0x9, 0x5, 0x2, 0x7fff, 0xffff, 0x0}, r1, 0x5, r2, 0x8) 2017/12/31 05:44:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000e5d000-0xd)='/dev/usbmon#\x00', 0x266d, 0x4101) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00008a1000+0xf85)={0x0, 0x7d, "b6ba61c6a630ee5d4e09f8674d1ae8e3560dff2e39dba19379ab1745747b39718fc47dd3069317b2b057f532592618b1172f1c95f7a051f6224484c217a64e40246c58643221b611deb2a29a25fb357728f81d7343fae22d0a75559d8550ae302472f5ada61c2409c76aa1f0316e5296503a2f06f6d9e9607a63204442"}, &(0x7f00003cf000-0x4)=0x85) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ff9000-0x8)={r2, 0x2717, 0x3bb7}, &(0x7f0000b34000-0x4)=0x8) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008cc000)={0x0, 0x0}) 2017/12/31 05:44:53 executing program 0: r0 = socket$inet(0x2, 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000000000)=0xc) ioctl$int_in(r0, 0x5452, &(0x7f0000001000-0x8)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x11)=@known='security.selinux\x00') r1 = socket$inet(0x2, 0x8080b, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002000-0x12)='/dev/loop-control\x00', 0x440800, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={r3, @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]}, 0xd453, 0x5, 0x800, 0x7, 0x80000000}, &(0x7f0000003000-0x4)=0xa0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000002000-0x28)={0x7, 0x79, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000005000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) faccessat(r4, &(0x7f0000000000)='./file0\x00', 0x10, 0x1a00) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000005000)=0x9) r5 = memfd_create(&(0x7f0000001000)='!selinux\x00', 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r5, 0xc008aeb0, &(0x7f0000006000)={0x8, [0x1, 0x0, 0x0, 0x5, 0x8, 0x7, 0x0, 0x9]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000008000-0x1c)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3, [@broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) r6 = socket(0x4, 0xb, 0x7) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000008000-0x4)=0x0) r8 = getpgid(0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000008000)={r4, r1, 0x8}) 2017/12/31 05:44:53 executing program 2: 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)="") lchown(&(0x7f0000925000)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000397000)='./file0\x00', 0x20000, 0x40) r1 = syz_open_dev$sg(&(0x7f0000860000-0x9)='/dev/sg#\x00', 0x9, 0x0) renameat2(r0, &(0x7f0000beb000-0x8)='./file0\x00', r1, &(0x7f0000fc0000-0x8)='./file0\x00', 0x3) 2017/12/31 05:44:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) timer_create(0x0, &(0x7f0000ac4000)={0x0, 0xb, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b3f000)=0x0) clock_gettime(0x0, &(0x7f0000be5000-0x10)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000f65000-0x20)={{r2, r3+30000000}, {0x77359400, 0x0}}, &(0x7f0000019000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ee3000-0x98)={0x0, @in6={{0xa, 0x2, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6bc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, &(0x7f0000108000)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000bfe000)={r4, @in={{0x2, 0x0, @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]}}, &(0x7f00002a6000)=0x8c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f9d000)={r5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/31 05:44:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0xc, 0x0, 0x0, 0x0, 0x0}}]}) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f00005db000-0x4)=0x1d, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/31 05:44:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000d0b000-0xf3)=""/243, 0xf3) 2017/12/31 05:44:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000aa9000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0xe7)=""/231, 0xe7}, {&(0x7f0000001000)=""/38, 0x26}, {&(0x7f0000000000)=""/157, 0x9d}], 0x3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000002000)="dc8b5431b91522a9ee8b9aaed43210939a727fc7243fec9555de0c950a958d0d459f3c2a6e2b3b89e896e3d6665042f263c5fc65f2deaca1b2aaf3f590a834b36580f2b04558a4256d32d53b3d770f91e8477ff358e43f4437c49744892cedcd95774c28d3141d067072035a580c8cf041b4c50a1f8fec246db7bf8be4", 0x7d) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000+0x6ac)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000005000-0x8)={0x0, 0x9}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000)={0x7, 0x8000, 0x0, 0x80, r1}, 0x10) bind$alg(r0, &(0x7f0000002000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish)\x00'}, 0x58) setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000004000)="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", 0x1000) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000005000)=""/83, 0x53, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r2, &(0x7f0000007000)='./file0\x00', 0x2) epoll_create(0xfffffffffffffffb) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000008000)=0x81, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x4, 0x4) 2017/12/31 05:44:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008bd000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000f51000)={0xf5, 0x0, [0x1, 0xfffffffffffffffa, 0x0, 0xcb], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x40000000015, 0x20000000005, 0x0) sendto(r1, &(0x7f0000ae9000)="6ccb06d9f12e9389a09f9d86c353563bcd9630fd28bd011dd918e94554f6cce86da1c92def9fc8282758282f3925648ec65c4db3fcc475c8211d352460fa4a6a6bd2599dc854674f26c24a86473a5fce2c0a350ee380854d9fbf76e42db7029e5c032dc728f48de0e2e9381aba064e0ed48b1c45a5a65ade83984b8273ecfd49dcbb913b6cb4b28d964f40bfc64bf0efc60df856e90313461f4f", 0x9a, 0x80, &(0x7f00006e6000)=@rc={0x1f, {0x0, 0x8, 0x0, 0x9, 0x0, 0x8d}, 0x20}, 0x9) setsockopt(r0, 0x114, 0xa, &(0x7f0000805000-0x5)="030420b4be", 0x5) 2017/12/31 05:44:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x33a, 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) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2017/12/31 05:44:53 executing program 0: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[], 0x0, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = syz_open_dev$loop(&(0x7f0000f9f000-0xb)='/dev/loop#\x00', 0x0, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) fadvise64(r1, 0x0, 0x0, 0x3) 2017/12/31 05:44:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c02000)='/selinux/load\x00', 0x2, 0x0) getpeername$packet(r0, &(0x7f0000159000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000c6000)=0x14) openat$selinux_status(0xffffffffffffff9c, &(0x7f000045f000)='/selinux/status\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f000022c000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000571000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f00003af000-0x80)=@ipx={0x4, 0x0, 0x0, "ffeb1d1ec96d", 0x0, 0x0}, 0x10) dup2(r1, r2) 2017/12/31 05:44:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c51000)='/dev/autofs\x00', 0x10000, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f38000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000283000-0x69)="6e65740012da4000ecc04967ac9d5e3ee9a9d5c4bb6308c6aa6bbc1835d9075d00f7c2bd925eb719b18f3065da7ac9964bfcef122c382fb3e27388c1287a98fc83b96f18dcc2643a5717ebad36976ae200a28d9617ccbb7534c5156e6f124468a274c6cd4c91ee272f") exit(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) getdents64(r3, &(0x7f0000419000-0x44)=""/68, 0x44) ioctl$TIOCNXCL(r0, 0x540d) 2017/12/31 05:44:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000927000-0x8)='rxrpc_s\x00', &(0x7f0000128000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ddf000)="62888a8fa9990543fd9a77018dd73192bf8c76840eb89ca29a590b33459b5427eeacc366840ace79ea2396119ca5b4e4709cf7fabff2804ff79236a7b7f9c6bb9c1a16dabcb4e6bd6b1d85bc75956f61e9de162aba3d886401ce7315cbcef8857266d21d25f4e62277c5d7df1dccc18e41b80d64a6b82ef398a7c13e53b2bbdd578b4d165d96118685e0df8f89a0b26fe001e5f38e89eba423665a9b1b", 0x9d, 0xfffffffffffffffe) add_key(&(0x7f0000b06000)='rxrpc\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x56)="1e8d6fb6c087ba8c531781bb48a824db3040bdca233103edcaa2c1d519cf010f08765ebc46dc82fbc425329b9795ef8fddae05823da574d80b815595cd02dbef7dd921b39eabb55dcaf37747ee007738eb170fcaafa8", 0x56, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x8, 0x101000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001000-0x10)={0xa, &(0x7f0000001000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000002000-0x8)={r2, 0x0}) r3 = fcntl$getown(r1, 0x9) get_robust_list(r3, &(0x7f0000000000)=&(0x7f0000002000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000000000)=0x18) fcntl$getflags(r1, 0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000003000-0x4)=0x1, 0x4) futimesat(r1, &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000005000-0x48)={0x4, 0x0, [{0xfbf, 0x0, 0x5}, {0x0, 0x0, 0x3}, {0x397, 0x0, 0x4}, {0x80e, 0x0, 0xfff}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x37, &(0x7f0000001000-0x5f)=""/95, &(0x7f0000006000-0x4)=0x5f) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000006000)=0x2, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000008000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000007000-0x8)={r4, 0x7}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000009000-0x1f)={@common='sit0\x00', @ifru_flags=0x1}) socket$inet6(0xa, 0x80000, 0x6) sched_yield() 2017/12/31 05:44:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00005e7000-0x4)=0x0, 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000b72000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000784000-0x11)='/dev/qat_adf_ctl\x00', 0x20080, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005df000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000026a000)={r1, r3}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000775000/0x18000)=nil, &(0x7f0000072000)=[@text32={0x20, &(0x7f000001b000-0x40)="67660f38819eb5c110033e0f080f090f20d835080000000f22d83e660f38824a81b9a30b0000b815000000ba000000000f30b9980200000f320f09363e0f01ca", 0x40}], 0x1, 0x20, &(0x7f0000a26000)=[], 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f000094d000)=0x8, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) connect$unix(0xffffffffffffffff, &(0x7f000041c000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00009c8000)=[], 0x0, 0xc0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x6, &(0x7f0000a67000-0x8)=0x215, 0x435, 0x20000) move_pages(0x0, 0x1, &(0x7f0000300000)=[&(0x7f00004e3000/0x3000)=nil], 0x0, &(0x7f00004f9000)=[], 0x0) 2017/12/31 05:44:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000057b000)='/selinux/policy\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x2) name_to_handle_at(r0, &(0x7f0000042000)='./file0\x00', &(0x7f000050b000)={0x70, 0x9, "edad5a2a5ca4414744c47af69fbb77268d94ca032ac98a05083be2c177b7b363363467354fb100b2c530408eec41bc05b4e5707c12ef7921879201ced94a4003f0f692a2a1722087ac96cff0a6bf8bec2989edc7cc0a6f050ed8535d0057ac5a8feef4933adfda92"}, &(0x7f00008fc000-0x4)=0x0, 0x1400) r2 = socket$inet(0x10, 0x2, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000dfc000)=""/4096) sendto$inet(r2, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e160009000b00000000024fe50014eea4eb4e56d71888", 0x32, 0x0, 0x0, 0x0) 2017/12/31 05:44:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f00000a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$SEM_STAT(0x0, 0x2000000000000, 0x12, &(0x7f0000aa2000-0x3d)=""/61) 2017/12/31 05:44:53 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000038d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e6a000-0x28)=[{0x8, 0x400}, {0xc, 0x200}, {0x4, 0x3f}, {0xf, 0xfffffffffffffffd}, {0xf, 0x4fe}], 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000)={&(0x7f00000b1000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000131000)=[{&(0x7f00004e8000-0x87)="28108c3e940cf8d03397f6e57f135b45c1525e7f1c2262432482cd1988ba4e83d7bccd5bbc232f5cb8aeab239c3acaad7f2935931269f2c05fa9cc2e63ded6b0e178a7d0196ba4d340f433c72f4701ef43ef98c0c923057a4603559e8cffb3704900b5216a56af44d0aff4149076638bc75d590692be61afee81be149dc2186d70b72326b3e968", 0x87}, {&(0x7f0000faa000-0xd1)="abef12b268eb32347c76784695ade6ae2d4319cd948d0635504109b7f79924734bcb991617b1c483aa8b46eb07fa08229a33f96418d1542f674ecf182ee0c438504edcd8c46032f5a604449a5106c512ac64a1442ea17e35567fb3fe074664960747e08c828073cf45bf7b61c0012a4f17e39fdaf5f099e2386a1db30cc0a8459735d51bfcdd7791f39ad8af34985aa8170d0c2a04e7a5b20c202e6459250250812163e7185dbf2b7b499d9e9463d62582d48df209c8579600d5eee9f88d9386d5aa2fd000c46d9b2935796168c35a5e57", 0xd1}, {&(0x7f00009d4000)="7dc56d9b0ad025c243996ababd4c0bfe1dc7617483458e694eea8a8ef309f24c15f2e1b85129e62e0a628d37bcb03249ebbdc408ad884980f37db4dd51b3301179a56fb052058f07d97a1712173c39cd6c85cd8fcc", 0x55}, {&(0x7f0000fc2000)="a2738a89f100b5d1c6a8150f25a757f732a2f6a1fd328aa2e6050783cbb6a793865b4c0b8bedd9f0cdea58d3a6cf14f1afbc41703e62a9c1d565a0411e45b2f240d96dfff21da2c65f1009553168e5d76996591088b177f0ed6e0b1d6664597725f11099daeecd112a10e64b1d07bce0405dbe", 0x73}, {&(0x7f00005d6000-0x1000)="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0x1000}], 0x5, &(0x7f0000d70000-0x2e0)=[{0xd0, 0x117, 0x7, "e63248593fb587ca4d23638f2b2bce798277a6f25e4970912030c9fbc0024c4aa4721ceb01464a72ddf9cce087a2bf354e13e2aa8e02c85e46c7b450be13df9611c89af25a569c9b90512ab7a370acf8a3e95bd11c84a597f97bdcfa78df07d6827f5ba952309e1c2e5a287653e41be21a6b528c57ee3fc918d8fa0d111c88740ea64b90413d92754d3961e073c9275272cfd6fc0570a31f5f3b311341c7344de7cea75ee104a5b2c1411755327ac8aad465a0b39f4f7460a73b"}, {0xb8, 0x100, 0x81, "6280c839044dd30c22e2c9e9d660b936eef884fe277b89436e7e8d5619644a6377c25dd0ed9158308b4170a695179bb31cc6ce52e4bd7f1528e1e94684cd66bb97cedfc4df4f99ee6bd29ce19e665e60f6e589ad9f2d95706b2988ecca67dfda8b06709a8e953b7f0e67738dbaed00b90b2b0a1415b3cc77b9fd034b1a930927605d9f140a66f3e9d8259d3769f0747c7b00b1d897b0998d4ef25ba6577ef05a30c199"}, {0xa8, 0x10f, 0x7, "ed0f54759854a55eecd9883a7106210bc1537a0250485718bd68f26bc1ed84c3ee43c60ee3c82faf8040e548712f76998891e127758913c6408306140058b00721d4519da40cea8b29306974a1b098bd67935062b23ccadc37605c8e3c1a884f25adbf3fed7e6a75c46fef7fa98cd83f124cdbec35ca52df11f3c65211b6f1c7bf9b577fe6421944f5390e6e95ca1210cd42a8b89eb656a8"}, {0xb0, 0x10d, 0x5, "a0d0dfd88afbeb170920c465a04d9ac5991f98a1b8a214f70fdeb7f04a5c5f1b08bec037de95626815f7fa81e0534a178848bbb1fd1f2f66e2e0c0590cd0d5169f74765b99175375930ccf80c32f2903454dd53b27dbc55cc775d24d49dc39cac1e1c90a069cc97284957a1114c898e35fec4e4279db471d21289b1c1c9423d41f9a42b6a1076bf75479bb06b448da5f89d317399a6ba05b79e3cea3434b"}], 0x2e0, 0x44014}, 0x800) socketpair(0x18, 0x2, 0x3ff, &(0x7f0000234000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00002ad000-0x4)=0x0, &(0x7f0000bc0000)=0x4) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r2, &(0x7f0000e1e000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x35, &(0x7f000045f000)=0x1, 0x4) 2017/12/31 05:44:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:44:53 executing program 1: r0 = add_key$keyring(&(0x7f0000866000)='keyring\x00', &(0x7f0000fc6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000ca000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) keyctl$assume_authority(0x10, r0) 2017/12/31 05:44:53 executing program 5: syz_open_dev$binder(&(0x7f00005fd000-0xd)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1831145680ffffffffffff7891000076e43108f56bbd95054d6beaff00bebc48e8d8cda3d681fc482e6eba09000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f00004a2000-0x20)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x3b, ""}, 0x10, 0x0}, 0x0) getpeername$ipx(r0, &(0x7f0000080000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d08000)=0x10) [ 79.532278] QAT: Invalid ioctl [ 79.547532] QAT: Invalid ioctl [ 79.561006] QAT: Invalid ioctl [ 79.578374] QAT: Invalid ioctl 2017/12/31 05:44:53 executing program 4: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000040000-0x60)=[{&(0x7f0000039000)=[{0xd3c, 0x0, 0x0, 0x0, 0x0, "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{0x1010, 0x200, 0xa, 0x2, 0x101, 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0x2d5c}, {&(0x7f000003e000)=[{0x94, 0xfff, 0x619, 0x6, 0xfffffffffffffffb, "8de4367e34c16f01e4b9d2ed40f9d3d2bd98e46826e5c9af253a3cc8030d21161f028da31feb6d879138c0a6f12ee092463e4867af4e30939d10561416c23e8fbcb82fe6a619d2a7b466ccf70f18351fe4096316a5e82a58a64d09cdaff2db237d4bfb4a1dfd7ec3b7e4ecc73c3cd61abd423379b597fc4b8afd2fcdd3392056ab7f2f1c"}], 0x94}], 0x2, 0x0, 0x0, 0x0}, 0x0) shutdown(r1, 0x0) r2 = getpid() mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000003b000)='/dev/ptmx\x00', 0x8100, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000043000-0x4)=0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000003d000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$netlink(r4, 0x10e, 0x5, &(0x7f0000003000-0x40)=""/64, &(0x7f0000022000)=0x40) r5 = syz_open_dev$vcsa(&(0x7f0000041000)='/dev/vcsa#\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r5, 0xc0a85322, &(0x7f0000029000)={{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]}) ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000040000)={&(0x7f000003a000)=""/115, 0x73}) 2017/12/31 05:44:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cca000-0xb)='/dev/hwrng\x00', 0x80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x5, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, @perf_config_ext={0x10001, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = socket(0x10, 0x2, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000035f000-0x4)=0x0) write(r1, &(0x7f0000b35000)="1f00000001021f894c0000fffd01ffffff0000ff0900e47f050001ff00df18", 0x1f) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000967000-0x10)=@common='yam0\x00') 2017/12/31 05:44:53 executing program 6: pause() clone(0x0, &(0x7f0000001000-0x54)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 79.606258] QAT: Invalid ioctl [ 79.626204] QAT: Invalid ioctl [ 79.639955] QAT: Invalid ioctl 2017/12/31 05:44:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockname$llc(r0, &(0x7f00009a3000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000097d000)=0x10) r1 = socket$inet6_sctp(0xa, 0x9, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b40000-0x48)={0xf, 0x9, &(0x7f0000be3000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3f}, [@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x33}, @alu={0xa4f6ade1dfe3d3b9, 0x5, 0x8, 0xa, 0xf, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000064f000)='syzkaller\x00', 0x1, 0x14, &(0x7f00005f3000-0x14)=""/20, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000dc5000-0x98)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7}, 0x98) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000c4b000-0x90)={0x93a, 0x6, 0x7, 0x26, 0x2, [{0x46, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x401, 0xfffffffffffffc01, 0x18, 0x0, 0x0, 0x702, 0x0, 0x0, 0x0}]}) 2017/12/31 05:44:53 executing program 2: 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$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000036000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) socketpair$ax25(0x3, 0xa, 0x200000000000cf, &(0x7f00007f7000-0x8)={0x0, 0x0}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fe5000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000bb8000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b95000)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000826000-0x16)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bf2000)="", 0x0) 2017/12/31 05:44:53 executing program 5: mmap(&(0x7f0000000000/0xb35000)=nil, 0xb35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000b35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b36000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) mmap(&(0x7f0000b35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000b35000)=0x2a, 0x4) r2 = getpgid(0xffffffffffffffff) getpgid(r2) fcntl$getownex(r0, 0x10, &(0x7f0000033000-0x8)={0x0, 0x0}) setpgid(0x0, r3) setpgid(0x0, 0x0) 2017/12/31 05:44:53 executing program 7: 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, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) set_mempolicy(0x3, &(0x7f0000c4a000-0x8)=0x475, 0x1) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f000037d000-0x31)=""/49, &(0x7f0000b34000-0x4)=0x31) r2 = syz_open_dev$sndseq(&(0x7f0000718000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r0, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000022e000-0x8c)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) [ 79.659698] QAT: Invalid ioctl [ 79.664362] QAT: Invalid ioctl [ 79.664372] QAT: Invalid ioctl [ 79.664378] QAT: Invalid ioctl [ 79.664382] QAT: Invalid ioctl [ 79.664387] QAT: Invalid ioctl [ 79.664393] QAT: Invalid ioctl [ 79.664399] QAT: Invalid ioctl [ 79.664404] QAT: Invalid ioctl [ 79.664410] QAT: Invalid ioctl [ 79.664415] QAT: Invalid ioctl [ 79.664420] QAT: Invalid ioctl [ 79.664426] QAT: Invalid ioctl [ 79.664431] QAT: Invalid ioctl [ 79.664436] QAT: Invalid ioctl [ 79.664441] QAT: Invalid ioctl [ 79.664456] QAT: Invalid ioctl [ 79.664461] QAT: Invalid ioctl [ 79.664467] QAT: Invalid ioctl [ 79.664473] QAT: Invalid ioctl [ 79.664478] QAT: Invalid ioctl [ 79.664485] QAT: Invalid ioctl [ 79.664490] QAT: Invalid ioctl [ 79.664495] QAT: Invalid ioctl [ 79.664502] QAT: Invalid ioctl [ 79.664507] QAT: Invalid ioctl [ 79.665304] QAT: Invalid ioctl [ 79.665311] QAT: Invalid ioctl [ 79.665316] QAT: Invalid ioctl [ 79.665322] QAT: Invalid ioctl [ 79.665327] QAT: Invalid ioctl [ 79.665332] QAT: Invalid ioctl [ 79.665339] QAT: Invalid ioctl [ 79.665344] QAT: Invalid ioctl [ 79.665350] QAT: Invalid ioctl [ 79.665355] QAT: Invalid ioctl [ 79.665361] QAT: Invalid ioctl [ 79.665367] QAT: Invalid ioctl [ 79.665372] QAT: Invalid ioctl [ 79.665378] QAT: Invalid ioctl 2017/12/31 05:44:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000000)={[0x0, 0x100000, 0x4, 0x0], 0x1, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f5e000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00008d4000-0x10)="01", 0x1) 2017/12/31 05:44:54 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f000003b000)='./file0\x00', r0, &(0x7f0000011000)='./file0\x00') mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f000003c000)='./file0\x00', &(0x7f0000044000-0x8)='./file1\x00') readlinkat(r0, &(0x7f0000019000)='./file0\x00', &(0x7f0000001000-0x99)=""/153, 0x99) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000045000-0x10)='./control/file0\x00', &(0x7f0000044000)={0x7e, 0x6, "f8fa65d610d904c329a2fe4de1ebf993b1955858766dbe75ca6e13ef635d929d34c4ec12e5e8be889a63e1ac2bdd11a191cc6b87b80e275e7f390dc305bb2a6b5f6b896f506d2945c634de5e0a0d29c2d3799bb7b19bcf0f68e81fc87406286544b01dbe876602ef08700d8f9d60329dbd2dad20e14c"}, &(0x7f0000045000-0x4)=0x0, 0x400) renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') 2017/12/31 05:44:54 executing program 7: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000000000)=0x7) r1 = getpgid(0x0) ptrace$setregset(0x4205, r1, 0x207, &(0x7f0000001000-0x10)={&(0x7f0000001000-0xac)="b30b5c9a6e896eca9a33d53df1d733b8d120502d30b53251f00234961faf1080013e9ca612f2a3166c77a45d355d7b17e817231d56825f5dc1bcb536903c69e0eb16ef962cfb86be549c99d3d9ff5be934aa80d9c6cce4fd6218f4caa2e1580133dfafb5410e7cd6c31c57f80542344e3b2a29c8c1dfe251df0eba09c2f655610f24fea51a8b719851600351558dd9678aa6d5322ca8a1355fd6087f43738a955e3320b16b3d958a722e6190", 0xac}) r2 = pkey_alloc(0x0, 0x3) pkey_free(r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@empty=0x0, 0x3, 0x7, 0x0, 0x3, 0x4, 0xa0, 0x80, 0xfffffffffffff342, r4, r5}, {0x2, 0x75, 0x7, 0x401, 0x8, 0x800, 0x6, 0x81}, {0x100, 0x0, 0x4, 0x0}, 0x41, 0xd9, 0x7fff, 0x0, 0x6, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x19}, 0x10, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x7, 0x0, 0xfffffffffffff000, 0xffffffffffffffff, 0x4, 0x80000001}}, 0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000003000-0x4)=0x80, &(0x7f0000002000-0x8)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000003000)={0x1, 0x0, 0x10003, 0x7ff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000003000)={0xfff, r6}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003000-0x58)={0x81, 0x3, 0x1, 0x2008000000, 0x1, [{0x6a, 0xba, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000003000)={0x6000, &(0x7f0000005000-0x8)=0x0, 0x3, r0, 0x8}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000005000)=""/4096) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000007000-0x1)='\x00', 0x2) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000003000-0xa7)="a9ddd47e4d9ba4618b9e608012c3a585b126c8b45d827a2fa55a3d1d3c7eb6204e679e2a1dea2910a70f794212b7ef6df83781a9767f2a8a9b1e3b48245c4ab04958a63e33838f35b8f1ebaa932d9bc83a845fc3aaef0cc8cad34e97bd302b55cbe0a20dfab1f35e496272f2755d667b976b7b58d45673296b91d2ed3147dc4601784e07e3547050c8b7b151fc9c9cc6b775e46bdeefdd15c27efe337fec83b8131729b7d32543", 0xa7) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r3, &(0x7f0000007000)={0x2}, 0x8, 0x0) 2017/12/31 05:44:54 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000000)={0x3, 0x1f, 0xfffffffffffffeff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004000-0xc)={&(0x7f0000012000-0x8)='./file0\x00', r1}, 0xc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) move_pages(0x0, 0x1, &(0x7f0000013000-0x20)=[&(0x7f0000011000/0x2000)=nil], &(0x7f0000001000-0x24)=[], &(0x7f0000002000-0x4)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00008be000)='/selinux/load\x00', 0x2, 0x0) getsockname$packet(r3, &(0x7f0000865000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a0b000-0x4)=0x14) r4 = syz_open_procfs(0x0, &(0x7f00004be000)='attr/keycreate\x00') ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000201000)={&(0x7f0000af4000/0x4000)=nil, 0x0, 0x3, 0x1, &(0x7f0000e59000/0x3000)=nil, 0xfffffffffffffffc}) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:44:54 executing program 5: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000aef000-0x63)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b000000608fe8409e1a00f435100000020f23f8f6774666baa000ed66ba42ecc4e22a85a2e50000", 0x61}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000fb1000)='/dev/kvm\x00', 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000fb2000-0x8)={0x0, 0x0}, &(0x7f0000481000-0x4)=0x8) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000003d000-0xc)={r3, 0x1000, 0x0}, &(0x7f0000fb2000-0x4)=0xc) 2017/12/31 05:44:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xb, 0x13, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x3a}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x0, 0x1, 0xb, 0x0, 0x7, 0x30, 0x11}, @map={0x18, 0xe, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @generic={0x1, 0x56, 0x6, 0x100}, @generic={0x8, 0xedb6, 0x400, 0x6}, @map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x5, 0x5, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000035b000)='GPL\x00', 0x0, 0x52, &(0x7f00009f4000-0x52)=""/82, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="c1ad35730c4110baa7dfd99c46a763ca7425a5f735ff1ac9b204d15b30c3e0d24b6a29a4706ea22b9aa8948b0e43b8f6e0d50cf11c03835a386e14c0aea645f75d4cf2f4019d79e868a85aeea9aea7b519777e418326aad37543b56a7243e5117a0188792de25f9c0e6787cbb4d30a", 0x6f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00001af000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000453000-0x4)=0x20, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000a61000-0x12)='/dev/input/mouse#\x00', 0x7, 0x0) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000aad000)=""/255) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fcntl$getflags(r1, 0x1000003) 2017/12/31 05:44:54 executing program 6: mkdir(&(0x7f0000928000)='./file0\x00', 0x41) inotify_init1(0x10800) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000020000)=@hopopts={0x3e, 0x2a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x100000001}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic={0x7, 0xd1, "dba9480f2da9d771189bc1f711a990db60d8eada557821f2c9470a217a2dfb92b99c5d5d7c0fa70a913f02066446869eea504aa30ba0f65bbead61826ce8d9bace920a05f2b5375d78b68d018d24e2ada3c5f1eeeaabe795cef72df48632df0121943ad1abb7be8929058ea82c5ad2c1fe102b5a5092828a58460688befe545d2ed4d0ae8c479a1d96788b01d7ed2dbe3143e9a365cc75098cd5156c50be65c5729914fdf6475accecfda0fb13599c5f02bab1b8c22d639f8c55b4d1023ed306519a7162646a080b35dde32b10b68480aa"}, @ra={0x5, 0x2, 0x2}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x3}, @calipso={0x7, 0x28, {0x800, 0x8, 0x4, 0x2, [0x8001, 0x1, 0x4, 0x9]}}, @calipso={0x7, 0x30, {0x80, 0xa, 0xd397, 0x2008000000000, [0x100000001, 0x200, 0x0, 0x4, 0x7]}}]}, 0x160) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000197000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000ef1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="6e1c39bd9598fadd1bcf67c0a804b8036fd8fbb6da8a626b6cf2b0b6126880827d1e2039b46969d35a290e7979165c162c91ae3967f38b5343ea36c9b1b969d47f1f9bab53ef29b974440e5d7f7025d076a87b1d20fcfe878cf11c1b5a01311de548b8c673e193ae297745ae2782e85d7f69efbc092e8363d9d4e98277d3f15af70f13ded2d402e6039ef256e1c4731dd5356e03557d8e633b482a600dd0db7a4be9d79deb4417ba8dc1078c55cd7efba1e2ae90b143874533368cc8b7d4448883a02213f91bdef18a2023ecb60f586877fc755f", 0xd4, 0xfffffffffffffff8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x1092c0, 0x51) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(r2, &(0x7f0000002000-0xe)='./file0/file0\x00', 0x0, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000002000-0x7)="2365746831d900") connect(r1, &(0x7f0000551000)=@llc={0x1a, 0x1b, 0x6, 0xfe, 0x1e1, 0x3f, @random="5b34ed6eba6f", [0x0, 0x0]}, 0x10) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000002000)=@assoc_id=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000003000-0x108)={r4, @in6={{0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0xfffffffffffff596, 0x6, 0x81, 0x2, 0x4, 0x2f21f92f, 0x8, 0x1, 0x8001, 0x4, 0x7, 0x1, 0x5, 0x10404]}, &(0x7f0000001000)=0x108) 2017/12/31 05:44:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000d4f000-0x38)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00008fa000)=[{&(0x7f0000ab8000)=""/92, 0x5c}, {&(0x7f00008a0000-0xda)=""/218, 0xda}, {&(0x7f0000000000)=""/206, 0xce}, {&(0x7f0000b3b000-0x25)=""/37, 0x25}, {&(0x7f0000000000)=""/151, 0x97}, {&(0x7f00005bc000)=""/251, 0xfb}, {&(0x7f0000000000)=""/247, 0xf7}, {&(0x7f0000f12000)=""/211, 0xd3}], 0x8, &(0x7f00004f1000)=""/164, 0xa4, 0x4ca5}, 0x40000000) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x78)={0x20, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, 0x4c, 0x8001, 0xffffffffffffffff, 0x7, 0x0, 0xfffffffffffffffa, 0x4c, 0x2}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x71, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 05:44:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f00001b9000)=""/61) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000917000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000f4f000-0x4)=0x7ff) [ 79.665383] QAT: Invalid ioctl [ 79.665390] QAT: Invalid ioctl [ 79.665394] QAT: Invalid ioctl [ 79.665400] QAT: Invalid ioctl [ 79.665406] QAT: Invalid ioctl 2017/12/31 05:44:54 executing program 1: clone(0x0, &(0x7f0000b22000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="") r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000001000-0x4)=0x1) setpriority(0x1, 0x0, 0x0) 2017/12/31 05:44:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f0000466000)={@random="7f713531d58c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0xa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @rand_addr=0x0, {[@timestamp={0x44, 0x10, 0x6016, 0x1, 0x7, [{[@broadcast=0xffffffff], 0x8f}, {[], 0x7fff}]}, @noop={0x1}]}}, ""}}}}}, 0x0) 2017/12/31 05:44:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000596000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000086d000)={0x0, 0x3}, &(0x7f0000eb1000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e18000)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc4c, 0x5, 0xffff, 0x401, 0x3}, &(0x7f00009f7000-0x4)=0xa0) clock_gettime(0x0, &(0x7f00004b4000)={0x0, 0x0}) pselect6(0x40, &(0x7f000047d000-0x40)={0x7, 0x0, 0x6, 0x1, 0x0, 0xfffffffffffffffa, 0xfffffffffffffffe, 0xfffffffffffffff9}, &(0x7f00001a0000)={0xfe00000000, 0x8, 0x9, 0x7, 0xd14, 0xffffffffffffff80, 0x8, 0x0}, &(0x7f0000fc1000-0x40)={0x7, 0x16dc, 0x6, 0x0, 0x5, 0x800, 0x846, 0x8}, &(0x7f00008f6000)={r2, r3+10000000}, &(0x7f0000555000)={&(0x7f0000907000-0x8)={0x101}, 0x8}) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x3f, 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r5 = creat(&(0x7f0000094000)='./file0\x00', 0x20) pselect6(0x40, &(0x7f0000ce6000-0x40)={0x4, 0x3, 0x47, 0x0, 0x7, 0xd13, 0xffffffff00000000, 0x22}, &(0x7f000099c000+0x427)={0x10001, 0x80000001, 0x9, 0x7ff, 0x0, 0xaf, 0x3ff, 0xffffffff}, &(0x7f000021c000)={0x5, 0xc1, 0x8, 0xa76c, 0x5, 0x400, 0x0, 0x100}, &(0x7f00006a8000-0x10)={0x0, 0x0}, &(0x7f000008b000)={&(0x7f000028e000-0x8)={0x9}, 0x8}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006af000-0x18)={0x0, 0x9, 0x20, 0x401, 0xfffc}, &(0x7f000015c000-0x4)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00004b5000)=@assoc_value={0x0, 0x0}, &(0x7f0000f7f000)=0x8) sendmsg$inet_sctp(r5, &(0x7f0000d7b000-0x38)={&(0x7f00001b6000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe9000)=[{&(0x7f000085f000)="9895aa3e4b0f1f885537658ec02e6786c60610f224520e2e71401c407e7dbe002eff4647795ebbe58dd34810df3a3a8c727a0f9a09f275a6c27ef9cec6ba849e6bfda63afe82f21d2476ace87d0719e237f75ab8c0da2c680e06bf42c7e2a02c2d5f73e45a94c56a963760e53688f86ab8d040aaff4134eb41aa340ac62859394f65b7efc1b280492f92690ecef579c9a9c16e36113599951198be2e7b16342daf", 0xa1}], 0x1, &(0x7f00005ae000-0x60)=[], 0x0, 0x10}, 0x1) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c83000)='/selinux/checkreqprot\x00', 0x10000483, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000800000)={0x0, 0x6}, &(0x7f0000a67000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000754000-0xdd)={r8, 0xd5, "f7f3acfb579f836576b3ca4980b9dfb704a610f5f8dabafbcfb3b064cbf92dcf7b2dc7587b58211c4cd4af63d4af520c152af28601762ac8241ee3e60a80b5d911a9ed8c42100104b8a1d022fedda12879ed566b23ef6f3a69758ef20cc22f09069eecdc1cf536f71d38f57afe9a0fdf22e152c7e955d92ff7916b571d495fe92acfecb61c04d1c8945b343fd4588912f4bbccfc094d022fccf727f455dddec3bbb66ea7eb01af36fea4655e6856a7a4d1ef691503700105e74ba7a68f7ab74b4357c7bfa8d7ff9b5afff690173542275e6d976d36"}, &(0x7f00007b7000)=0xdd) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)=0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r6, 0x8008ae9d, &(0x7f000048e000-0xf4)=""/244) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r9 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r9, 0xaeb7) ioctl$KVM_X86_SETUP_MCE(r9, 0x4008ae9c, &(0x7f00006b5000-0x4)={0x1, 0xa, 0x460, 0x0}) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_GET_CLOCK(r5, 0x8030ae7c, &(0x7f0000382000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:44:54 executing program 2: mmap(&(0x7f0000000000/0xcdc000)=nil, 0xcdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = inotify_init1(0x0) r2 = fcntl$dupfd(r0, 0x0, r1) write(r2, &(0x7f00008ba000-0x7a)="220000001800070720be0000090007000a00011e0000000800f8ff0105000280ff45d8609538cb953ce3d60c2f4dc24298f011009b006b684ca82f46bddbe839c9da7833fc71b4d80a4f561731005e904a08a8aadec1d07d7373825e54eecd401adac30021a0320f4c9d1473dceea978b9c9bf0f01a581c79fc4", 0x7a) 2017/12/31 05:44:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) close(r1) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) listen(r3, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) dup2(r0, r1) 2017/12/31 05:44:54 executing program 0: mmap(&(0x7f0000000000/0xecb000)=nil, 0xecb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ecb000)='/dev/cuse\x00', 0x40000, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000ecb000)=0x9, &(0x7f0000407000)=0x4) setsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f00001ef000)="40a5", 0x2) 2017/12/31 05:44:54 executing program 3: prctl$getreaper(0x25, &(0x7f0000189000)=0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000097000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001000-0x2b)={0x1, 0x23, "c13f622bd12aef27c3989950672dded3da4bb6fd1b11d04b5623871b0fb339733470c7"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10) 2017/12/31 05:44:54 executing program 5: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000060d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000e8a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000baa000-0x40)={r1, 0x6, &(0x7f0000289000-0x18)=[0xffffffffffffff7f, 0x2, 0x7, 0x7, 0xfffffffffffffffb, 0x2], &(0x7f0000001000-0x4)=[0x7f], 0x0, 0x1, 0xfffffffffffffffa, &(0x7f0000758000-0x4)=[0x10001], &(0x7f0000000000+0x5d8)=[0x0, 0x7e14, 0x10000], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x227e, &(0x7f0000001000-0x1)="") 2017/12/31 05:44:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d05000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000617000-0x4)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x5) recvfrom$inet(r3, &(0x7f0000763000-0x79)=""/121, 0x79, 0x0, &(0x7f00005a2000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x5) 2017/12/31 05:44:54 executing program 4: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-camellia-asm,digest_null-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000094a000-0x28)="", 0x0) socket$alg(0x26, 0x5, 0x0) 2017/12/31 05:44:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000aa6000-0x10)=@nfc={0x27, 0xfff, 0xfffffffffffff6f9, 0x7}, 0x10) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f000052b000-0x4)=0x0) bind(r0, &(0x7f00008e0000)=@generic={0x1e, "010300000000000000004a000000000009a979f321b30c7bc8790405c7bad67f0a53a632ed4938000001018f840104ff59829a2b0a707ce40000017ea0c5216669ca021f6f65dcf160e7e58f358c000200f20158d19bcb315131008ef1f4622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2017/12/31 05:44:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000042d000-0x8)='./file0\x00', 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ada000-0x15)='/proc/self/net/pfkey\x00', 0x101300, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000777000)={0xd000, &(0x7f0000bbb000)=0x0, 0xe, r1, 0x1}) r2 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x40, 0x0) r3 = add_key$user(&(0x7f0000770000)='user\x00', &(0x7f0000650000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000488000)="51342899052239b48e0b36b6e2d17d04eedf75fe96ac15a06e61cef718ace3e139a1d3c003d04aaeef0a8a1a8f4368ca2d3dae54b979f51d82b1328c81467afe9bc77011c6a031616260a15e7a078e17", 0x50, 0xfffffffffffffffd) keyctl$describe(0x6, r3, &(0x7f000074f000)=""/7, 0x7) ioctl(r2, 0x4000000000001261, &(0x7f0000024000-0x93)="") r4 = open(&(0x7f0000171000)='./file0\x00', 0x4800, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000d0f000)=0x0) 2017/12/31 05:44:54 executing program 6: r0 = epoll_create1(0x0) r1 = getpgid(0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c41000)='/selinux/enforce\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000001000-0x40)={0xc000000000000000, 0x1, 0x5, 0x0, 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r3 = getpgrp(r1) kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r0, &(0x7f000097e000-0xc)={r0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000001000)={0x10000000, 0x0}) 2017/12/31 05:44:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$unix(r0, &(0x7f000055b000)=@file={0x1000000000000001, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f0000dd0000)=@file={0x1, './file0\x00'}, 0xa) r2 = dup3(r0, r1, 0x0) write$tun(r2, &(0x7f0000e5f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "a14658ae4d54e7492bfea59eee8b86c9"}}}}}, 0x3c) 2017/12/31 05:44:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dbb000)='/dev/kvm\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f000065f000-0x4)=0x0, 0x80000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00009c4000-0x8)={0x0, 0x9ec8}, &(0x7f0000387000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00007bd000)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa1, 0xc186, 0x4, 0x101, 0x60}, 0xa0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0xc0000081, 0x0, 0x0}]}) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000866000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f00008b2000)=0x0) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/31 05:44:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000be1000)={0x0, 0x0, &(0x7f0000a3c000)={&(0x7f00006d2000-0x78)={0x2, 0x7, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x7, 0xfffffffffffffffc, 0x2ca, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000008b000)='/dev/hwrng\x00', 0x4000, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f57000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000ebe000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e7f000-0x4)=0xb) 2017/12/31 05:44:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x222, 0x6, &(0x7f0000470000)="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", 0x1000) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0xcd, 0x0, @te1=&(0x7f0000323000-0x10)={0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000945000)={&(0x7f0000002000-0x1b0)={0x2, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r3, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) write$tun(r2, &(0x7f0000a53000-0x104a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f758bd", 0x0, "0ccc48"}, ""}}}}, 0x42) 2017/12/31 05:44:54 executing program 1: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e02000-0xc)='/dev/autofs\x00', 0x541000, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000ca3000-0x1000)="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", 0x1000) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000f79000)={0x0, 0x3, 0x8001, 0x1fe000000000000, r1}) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2017/12/31 05:44:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0x0, 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]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 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) r0 = memfd_create(&(0x7f00004d3000-0x1)='\x00', 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00009ea000-0xd8)=@pic={0x7ff, 0x7, 0x8, 0x2, 0x1, 0xa, 0x9, 0x9, 0x40, 0x8, 0x1ff, 0x401, 0x1, 0xffffffffffffc40f, 0x1, 0x10000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000e9e000)=0x8) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) ioctl$KVM_SET_IRQCHIP(r3, 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}]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00004aa000)={0x0, 0x0}) 2017/12/31 05:44:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000017b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e6d000)=0xc) r2 = syz_open_procfs(r1, &(0x7f00009c6000)='net/igmp6\x00') sendfile(r0, r2, &(0x7f0000023000)=0x0, 0x26a950b) sched_getattr(r1, &(0x7f0000e1c000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2017/12/31 05:44:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000f62000)={0x0, 0x0, &(0x7f0000133000)=[{&(0x7f00007a3000-0x1d)=[{0x11, 0x1e, 0xa01, 0x0, 0x0, '\a'}], 0x11}], 0x1, &(0x7f0000777000)=[], 0x0, 0x0}, 0x0) 2017/12/31 05:44:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000b41000)='/dev/snd/timer\x00', 0x0, 0x100) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00008db000)=0x2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000096c000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000505000)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:44:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f0000fc7000-0x8)=0x9624, 0x9) pipe(&(0x7f000061c000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00008e3000-0xc)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f00006d9000-0x4)=0xc) utime(&(0x7f000006d000)='./file0\x00', &(0x7f00000c3000)={0x0, 0x0}) 2017/12/31 05:44:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005a7000-0xc)={0x3, r0, 0x1}) setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000e03000-0x4)=0x2, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002cc000)={r1, &(0x7f0000fcb000)="", &(0x7f00004bc000-0x42)=""/66}, 0x18) fcntl$setpipe(r0, 0x407, 0x8) [ 80.161088] device gre0 entered promiscuous mode 2017/12/31 05:44:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x0, 0x0, &(0x7f0000001000)=0x0}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00001c8000-0x18)={0x0, 0x4, 0x2, 0xfffffffffffffffe, 0x5}) 2017/12/31 05:44:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0) lseek(r0, 0x0, 0x3) 2017/12/31 05:44:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cb5000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005a5000-0x38)={0x0, 0x0, &(0x7f000075a000)=[{&(0x7f0000088000)="e6db2749926d83c88a31818df8c9048e07", 0x11}], 0x1, &(0x7f000076b000-0x60)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2017/12/31 05:44:54 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) r1 = socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000000000)={0x0, 0x30, 0x1, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000-0x4)=0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000006000)=0x9, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000002000)=0x0, &(0x7f0000007000-0x4)=0x4) 2017/12/31 05:44:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000049d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000759000)={0x52, 0x6, 0x7, 0x98d, 0x3, 0x42c2, 0x4, 0x0, 0x0, 0x101, 0x2, 0x18f4}) fcntl$getownex(r0, 0x10, &(0x7f00006d5000)={0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007f2000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) perf_event_open(&(0x7f0000a45000-0x78)={0x0, 0x78, 0xd9e1, 0x3, 0x3, 0x4, 0x0, 0x81, 0x0, 0x8, 0x1, 0x101, 0x0, 0x560d, 0x100000000, 0x1, 0x81, 0x3, 0x3, 0x7335, 0xc0, 0x4, 0x6, 0x1, 0x1, 0xfffffffffffffff9, 0x10000, 0xe749, 0x498a, 0x0, 0x8, 0x1, 0x10001, 0x4, 0x1, 0xae8, 0xfffffffffffffffa, 0x0, 0x0, 0x80, 0x2, @perf_config_ext={0x81, 0x3}, 0x400, 0x3, 0x8000, 0x4, 0x1f, 0x8, 0x7, 0x0}, r1, 0x9, r2, 0x2) fcntl$setlease(r0, 0x400, 0x2) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000084d000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000960000-0x3)=0x100000000000000, 0x4) ioctl$TCXONC(r0, 0x540a, 0x4) 2017/12/31 05:44:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0xa00) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000667000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000fe1000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x4}) 2017/12/31 05:44:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00005df000)={0x7fffffff, 0x0, 0x0, 0x6ff8}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000f95000)={r1, 0x9}) unshare(0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sync() 2017/12/31 05:44:54 executing program 3: mmap(&(0x7f0000000000/0xe84000)=nil, 0xe84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000e84000)='/dev/input/mouse#\x00', 0x7, 0x40000) mmap$binder(&(0x7f0000403000/0x2000)=nil, 0x2000, 0x1000004, 0x10, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000e82000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000e81000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2017/12/31 05:44:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x4, &(0x7f0000a5e000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000061f000-0x10)={r0, 0x50, &(0x7f0000f13000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) socket(0xa, 0x8000a, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0x80089203, &(0x7f000074c000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdirat(r1, &(0x7f0000735000)='./file0\x00', 0x0) 2017/12/31 05:44:54 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xd, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000000)=0x0, &(0x7f0000014000-0x4)=0x4) io_submit(r0, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/31 05:44:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000267000-0x1)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000c12000)={0x0, 0x80}, &(0x7f0000d60000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000072a000)={r1, 0x8}, &(0x7f0000a22000-0x4)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000fb2000)=0xecd9) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000ec7000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) read(r3, &(0x7f0000e40000)=""/144, 0x90) ppoll(&(0x7f00005e2000-0x8)=[{r3, 0xbfff, 0x0}], 0x1, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000)={0x1ff}, 0x8) recvfrom$unix(r2, &(0x7f0000e5b000-0xfb)=""/251, 0xfb, 0x0, &(0x7f0000002000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/31 05:44:54 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000011000)={0x80000000, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x9e6, 0x1, 0x7fff, 0x3, &(0x7f0000002000)=@common='gre0\x00', 0x7, 0x7ff, 0x10001}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mincore(&(0x7f0000013000/0x1000)=nil, 0x1000, &(0x7f0000013000)=""/65) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:44:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getresuid(&(0x7f0000147000)=0x0, &(0x7f0000879000)=0x0, &(0x7f000054e000)=0x0) r3 = add_key(&(0x7f00009d6000)='.request_key_auth\x00', &(0x7f0000b4a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008a6000)="200374552487266b1e39dfbbdd7a5fffcb2fefceb710c403c258ba164bffa0927c882138be4d44f0e818dbf5ff4b11f1", 0x30, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r2, r3) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000a0e000)={0x0, 0x0}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000dad000/0x18000)=nil, &(0x7f0000710000)=[@textreal={0x8, &(0x7f0000002000)="19a703000f080f0b0f013a670f18d0662434260f070f013366b96808000066b8c846000066ba000000000f303e0f01ca", 0x30}], 0x1, 0x58, &(0x7f00005ce000-0x10)=[], 0x0) 2017/12/31 05:44:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00001ab000)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000c55000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000afc000)=0xf000) ioctl$int_in(r2, 0x5473, &(0x7f0000b73000)=0x62d) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00007de000-0x8)=0x80000000010004) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000037f000)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/31 05:44:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0x5) syz_emit_ethernet(0x13e, &(0x7f0000e5d000-0x2965)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x108, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x3a, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0}, @routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, @fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @routing={0x0, 0xe, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @udp={0x0, 0x0, 0x78, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48"}}}}}}, 0x0) timer_create(0x7, &(0x7f000053a000-0x60)={0x0, 0x9, 0x1, @thr={&(0x7f0000f00000)="0f584ef7b69919b9f351ec530d4265f39a9b1f59d3f53bdd5c18160be1564728afc15b83ee109cf9514dc72eb838ca7d02cc9beeba36ed1f0107f8ec85f04b3070cb48a7d4b104e483cb272936ac6b679468f2f6b42991e85fa70fd8e5a633da6a6620c27c05b142d53470fcc6acdfa8e274b14f314e092f0ee2889ee44de02691efd2d62e462e6bed38e7d27ca4cadb2b2fa76ffd0fbdd97fc1e9362f829c8a95da0368aef7529c90729f7b0bb913e8e86a3db9c37c032d59fbdc46e300a2", &(0x7f0000206000)="d9eb8bc58a99a416545697e3ac98d31c4653ab74a7a1c8217b265cb1ba1c394a21ff9da735ebec11a70f1c193418625b5798bb19149b038ec13392a52905eba080e059d5d3f847c280046423dfd7cd55201cddcad7b2d85355fc4ad50129387f8c71b3698a7df9629ccb18bc24"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000009d000)=0x0) timer_gettime(r0, &(0x7f0000ade000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 05:44:54 executing program 1: r0 = creat(&(0x7f0000995000)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000001000-0xf8)={{0xffffffffffffffff, 0x3, 0xffffffff, 0x3, 0x1}, 0x6, 0x5, 'id0\x00', 'timer1\x00', 0x0, 0x6, 0x0, 0x9, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000642000)='/selinux/relabel\x00', 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ac1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) set_tid_address(&(0x7f00009b2000)=0x0) sendmsg$alg(r2, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd1017", 0x68}, {&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x2, &(0x7f0000ad1000-0x18)=[], 0x0, 0x0}, 0x80) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000bb6000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000768000)=""/121, 0x79}, {&(0x7f0000936000+0x161)=""/12, 0xc}], 0x2, &(0x7f0000139000)=""/70, 0x46, 0x0}, 0x0) 2017/12/31 05:44:54 executing program 6: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fd2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1001) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)="92d4", 0x2}], 0x1, 0x0) 2017/12/31 05:44:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x315000) r0 = socket$inet6(0xa, 0x20000080002, 0x0) r1 = socket$inet6(0xa, 0xa, 0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000-0x10)={0x5, 0x0, 0x32, 0x4, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x8000, 0x1f, 0x5, 0x6}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x5, {{0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x95, 0x3, 0x9, 0x0, 0x0, 0x40, r3}) gettid() dup3(r0, r1, 0x80000) 2017/12/31 05:44:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'hash\x00', 0x0, 0xe, 'tgr128-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f00000cf000-0x80)=[{&(0x7f0000087000-0x68)="525618bc79fa207bba856c9b4a0cf0b2cc71983792e9ad4f98b631646732af255e74c6e26c3c324851e91f0c1d5ba228217105241741c2e6cdaa1d936b2ee999e06bfd939d6750b4561bb1b3e462d5783546b624e40205e03659d887c6c85dbbac5786abddbaa021", 0x68}, {&(0x7f0000723000)="173c107c792915904c85c7954c64fee098b730d9ae196c6b52a580b5b69d161237f574cd8cd6a905ba37b2c7134a875488ad007645cd24cd5fec4f93df4b", 0x3e}, {&(0x7f000028d000)="89951f79a241c975e3cce675b88b3a55058d6538d61125d8b70ed48e083bfc31d0b1dc7e127fc324c8457ee206388a9f26a7a07d8e83746933767a4660610c2f604dbb3ee0435db8f7c1597703fc2933f0afb57b44f5db239a6a77a8fb81befb19d83267d5a5d95e7aacd549aa28ac924eef934295457018e5366c57a88f6c6d1bdb0a7580f1898fc03e2aecf95c27ce10ce053e1947365174eb6bf14d0a0cf6", 0xa0}, {&(0x7f000091a000-0xca)="a7c949e275023c2f1c0380d2152ee5d0944a81d24e06add1ad47c6f2419e59521ea9d400deade97242dafca589361a142d410811b7939cbfb6e768d7dd0daa2c2591a95604f386449f5d7ec85a4bf29a3e7a31685342bd6100ab322172c7650f3b1e189da81d4659d31eff2ab635afef55036f0fe1a92b065fa7c5e547c0bbfa98bf2bc5a8e2744db7d0d5e98fc4afc90dcd14f6b9eb529047218a9f03e4ea7a310f14d3a8c5fe7d9eb47b31f43514def016022d03b64cfac35256d5c15b", 0xbe}], 0x4, &(0x7f000075e000)=[], 0x0, 0x8080}, 0x0) socketpair$unix(0x1, 0x10000000200005, 0x0, &(0x7f0000017000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000501000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1a, &(0x7f00005fd000)=""/75, &(0x7f000027c000)=0x4b) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000001000-0x4)=0x8, 0x4) r5 = socket$inet6(0xa, 0x80f, 0x9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000017000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x7, 0x5, 0x8000000000080, 0x2}, &(0x7f00000b4000)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000612000-0x4)=r6, 0x4) write(r3, &(0x7f0000150000)="", 0x0) recvmsg(r2, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000409000)=[{&(0x7f0000ba3000)=""/171, 0xab}, {&(0x7f0000420000-0x6a)=""/106, 0x6a}, {&(0x7f000015b000-0xbf)=""/191, 0xbf}, {&(0x7f0000705000)=""/182, 0xb6}, {&(0x7f0000767000)=""/112, 0x70}, {&(0x7f00003e0000)=""/0, 0x0}, {&(0x7f00000cf000)=""/6, 0x6}, {&(0x7f0000fed000-0x22)=""/34, 0x22}, {&(0x7f0000eab000)=""/106, 0x6a}, {&(0x7f0000034000-0xd6)=""/214, 0xd6}], 0xa, &(0x7f000082e000)=""/0, 0x0, 0x0}, 0x20) 2017/12/31 05:44:54 executing program 4: r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f00003d3000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x640, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000a30000)=0x0, 0xffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) syz_open_dev$evdev(&(0x7f00006df000-0x12)='/dev/input/event#\x00', 0x0, 0x1) ftruncate(r5, 0x401) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f000013f000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) r6 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000e2e000-0x4)=r6) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000332000-0xb8)={0x0, 0x79, 0x0, 0x5, 0x1, 0xfffffffffffffff9, 0x6, 0x2, {0x0, @in={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x0, 0xce8, 0x400, 0x8}}, &(0x7f00006a7000)=0xb8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000a20000-0x8)={r7, 0x7f, 0x1f}, &(0x7f0000571000-0x4)=0x8) getsockopt$inet_dccp_int(r2, 0x21, 0x10, &(0x7f0000a2e000-0x4)=0x0, &(0x7f0000ed9000-0x4)=0x4) r8 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e80000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8916, &(0x7f0000942000)={@generic="f36f1cd99a725a7353ce660b4bd3326e", @ifru_flags=0x2200}) 2017/12/31 05:44:54 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000ea000)=@add_del={0x2, &(0x7f0000000000)=@common='sit0\x00', 0x6}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r1, 0x29, 0xc8, &(0x7f0000229000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) 2017/12/31 05:44:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006b5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a29000)="000000c18201aeb995297200ffe90080", 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d81000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00001b7000-0x4)=0x5) 2017/12/31 05:44:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x800, 0x4) listen(r0, 0x0) sendmsg(r0, &(0x7f0000e86000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c11d45624281e00070ecddd02ebc39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d24000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000852000-0x4)=r1) setpgid(r1, r1) 2017/12/31 05:44:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000293000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003de000-0x20)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000d6d000-0x38)={0x0, 0x0, &(0x7f00004cb000-0x10)=[{&(0x7f0000d4a000-0xdc)="177efa094508dea6958b5dcad2a9e3b1c0a754043cded7deba7c6f27ee8c561f", 0x20}], 0x1, &(0x7f00002eb000-0x18)=[], 0x0, 0x0}, 0x0) sendmmsg(r0, &(0x7f0000e77000)=[{{&(0x7f00007f6000)=@sco={0x1f, {0x9, 0x0, 0xa8fa, 0x2, 0x5, 0x80000000000}}, 0x8, &(0x7f0000f8e000)=[{&(0x7f0000313000-0xd5)="be24405ecb0e5318e37854d13180897a5bd96c2d11a2f738b301ef73919d9d5d0aa9edfe553a3275a4ec0d4608d0b091d068585b997eca210496c5c3e97bee3fb17f443ef03c513c4f9cab84fda92b51e6be4bb2ad8418667c1f9d9b9afdf7b272648c5f85efe311555062e9978592cf823debb145b417928a49dc258fd8842cc9825c74435f1ae6be4da16b5393900b596ba7b0bc649638746b94a14454dd771421203290b2ecabdbe0b32d78818d996108e95fbf2f90c43b2dc8c9e4beb04fdd455ea78d7eb36cea0bdeb130ac3109333c59fad7", 0xd5}], 0x1, &(0x7f00007ed000)=[{0x1010, 0x11, 0x2, "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{&(0x7f00001a0000-0xfb)="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", 0xfb}, {&(0x7f0000e06000-0xcd)="cdccd60509145f2349e875551e33149704463db7d680fbfed281bc33a6567df7071b1974987b4cdd07bd71d055178fee9d5d241016b6f167e2aa8470675b4579a6b56ff203ee310cbe3acd5a60379f94821a1969bc0e107aee2500199c076715ec218110b6083aa04d015d947bb75fe8a7f4b486e7190f75bff237a53c26c809490cb6306ab22d5625849557625a64c3e8cdc67f39af7fea5751dc52e001bea536ffa304fbd4d955a51d777b245aef654764cbe563ff77e844343d561fd8cf12008626382a20ba4e9d348d2ab0", 0xcd}, {&(0x7f0000f9f000-0x2c)="2d849efea2d1103b15f49fb77e41ca472cf505df56660cf74b225c204a10b3c5e1cb72742a021dd13d71867c", 0x2c}, {&(0x7f000078d000-0x52)="652ef01d666d52f16d9a2e5c91f66b78b07c6ecdb9e8fa072e0ebcdf1ab580c1a4aa58b49080f741874ad10ef59b9faab4d4eda1553523234a0b8487362e66be7db1b7c9e979544bd1b1b10d4388962007c9", 0x52}, {&(0x7f00004cc000-0xf2)="5b3f580e1e1571bb3d3922d75290e42b70aebdc6f4d600b8097e3ed08739fcc2776bf45a4a2a05aa4556ff500e7e013bf216ec6317b85e249cc066dd8322ccfafc282c57c606385965baa72ec2cc5bf771cea76a6788243f78e8f1d513fd39fe5720a45c4e1d3087558e263a6746034595ca6331e083f0880a13bd69f69fe97272d038efa394da70fbad3f13dcfb176a95edd0890d4169ccddcf1e1ef939d1d05f61ebabc813437b156599550e248a86c11898b4312b26065a55763f27cc832ae6b0104c9d0602dbd86a6fa5aafde7c95a1273c45dc264c11401079c71309e6ced3ab5b164263b735ea680a80cb2002d0116", 0xf2}, {&(0x7f0000c96000)="2611a53179d41a28e39e7e7ee44891aa802b13fb12bee4c006f2439f4bd6ecf1b63c0ba49386363ba968b6d9e0696f7c05e786fb42588e13526608527f5b40bb9bad39a9d57ee55c806bbca1d209bb4d56a87ea0aadd", 0x56}], 0xa, &(0x7f0000904000-0x658)=[{0x100, 0x19f, 0xdd, "773f2d791835f332a879f15e40c79811d5044997ca4d18710c822a0d9e136fe711eea2b6603842fe4e0143d635b905b522ce89f0e50490f02edc19283a23d02d113c3da632743c96745e2bc0c5a95076ad7743f3fda9cd9365436356d3181fdb695547c0a8f2aacc517c8541803c0179ca8ba1da7a3b7fe1c0f18680d9533e0b89b769a06a671394bc52fb8d374b687646f1aee788a99d7a492386a9b00907b63d73ba85162e0c9ecbc688c312fb10754fc14126eef8cde40cc612cec2d25e54cc97909c0ff09c248ac8be867b77ab747f132350f288db31657cd91fd6ed3f81e519bd6d537622222acab70d"}, {0xf8, 0x11b, 0x3, "6637cfdf43f19fca5be1ebff808cb6fc5c1308d9121b4dae9fec3048abb7e9bd2c2e6bf05c539a12c3177f4a9f961b5b9673487440f9012b2746358a621d3ebb65ca48fe6c038c800bee7b33449713c75d4b254ee7cfa58b585150b5259807883ad073b64c6522f76da635ccd11938101496aad92db904f9a3cbf2605a7d12e949b6c4ef56796fdf96533b864e198e177bf92a86745162617f74569439bf89614d658db25d79e2137cbac1071381deb8c205d0e49f42643a32dd43cd0ffb5556d821f6ac39d45e9816772b99ab9593a3caccd6212442872f20b88eab91a3ab61ccc3f7b5f83b2c"}, {0xd8, 0x1ff, 0x800, "69ac60d53c40cf1384f0f63d52ad568cb05e48ba12aaee2a6558a64bf7d5d28690eba047d3a23b8b304982934fb141c9f42d180e69353031b32b16bb42bd5665a5196e03d21af7d840f0da7ccfc8e0fd9bd335e3938b33e0bde899e8cee28f1849fcb0ce34e512ed6442a4c6af83d5a1989103977ec9ce5b8b3931b3c1d1f614fd33cc72efcd971f32aa1d96c1b8774129ec0a916ea9c193c010374bfa9b24107f250265dc2b6c53aa7e46571253c197218f72bcb2fdc6adfc1fd6ab914d7706ca59c1f3fdb404bd"}, {0xb8, 0x11f, 0x4, "8824037602a622a855a6372d75d5d763a1180514e7157564bc5357fa788193b9d7222f16f9b73f1e1ebe85ed44a4a321c45ed9fa736e15deb1b83c2df9cf1fead38fc156fe1f22bcbdc616c0519c26ae0afc3999e6f74a656c5ec698a4e4e5b837d86fb12c2855d44b51d52cb87569ad2b31ba27b80de5909295629444a426ff88c1406e6efb631ba433ddfb59fdc53c60a6aaf579c8241f68c712d32fe2a5de9cceb572"}, {0x40, 0x1ff, 0x0, "81b718b7689da41d259127c14a4cbc8f64b37bc91d650b02b1796c50333f1cd0c6ff4f25db8049679eb0"}, {0xe0, 0x10b, 0x4, "6ba5f92366227ae1c272d795ce3636ef4962ddb29afe38fff6c0cece3cce6308c8df95e0bdb1040b96e97e8188ebefd86c44fcb19c556c2a9e28671fa2ff906e8e43c7a85dd90108106c5bee9f5a04a5abd11cfecf57205de3cb725bd82b311baf96587e923302fc2da19fbdac54f744b36affea1ee9b29dd9a4a7cf2d8ac1163b8d83081fd3049d46e36a135d8ef418cb014a10599447189f9dfc8ac34d9c162310852afdf104fc3bc89153f25ff2a06d528a69acb745804f0b94d45ad16e6f173d9998641a83edb23e"}, {0xf8, 0x114, 0x3, "8b93506846e768105c35e32e73ab5afb82caab95c41d67b368a4a45545ed2eebff4d4da234c7cb4fb183e8e80eaa62d97fe7ad40594863ab0f28c2c0ce79ee7a9bbbf725125f8c4132200768eab01b59f2b0cdcbaaefc457ee00e7ecf9c98057d609aabc957a40aa114199233bd207680d30c257d107ca94bbc92045e880e2045ec9ed4cbdba0d3309ebbf30b037f94922c82918135a98cf2faa4a493783d74f10dfd2d78b203117a163cefc4ceaea9775c0f64c54b6dfb98fe5a2ee7e699288fb89b28ddcc075f963ca9dac13d751ee8eb4fcb60b7779976ff9d92c4dcf5f3d7e"}, {0x30, 0x117, 0x4, "af678412db05d265507c89a47bcba536dbcdddd63e7c4ad2bac522"}, {0x88, 0x113, 0xff, "a190c9691a74c1080def3f27f1ab1d865dd5226307bffa79ca2945fc128902da71c0c87aa80751d6bc3609628d8cdd27fdd575f8ea186d6d3b8d9debf37558f28a0ef94bd870058fce40ea19711817667f280a69c9045105cb32d1435addfbb14a06a9616775a38539a6199dbcd5d669298d14d6d1eab08e"}], 0x658, 0x4000004}, 0x4}], 0x2, 0x48000) recvmsg(r1, &(0x7f0000cad000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000066000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/31 05:44:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000f6000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") exit(0xffff) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000fe000-0x78)={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, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x200) [ 80.604962] device gre0 entered promiscuous mode 2017/12/31 05:44:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000006000)='asymmetric\x00', &(0x7f000059e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ecd000-0x8)='+*\\self\x00', 0xfffffffffffffff8) add_key(&(0x7f0000e2a000-0xa)='id_legacy\x00', &(0x7f0000b48000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000faf000)="", 0x0, r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000eb2000-0xc)='/dev/rfkill\x00', 0x200100, 0x0) write$tun(r1, &(0x7f0000508000-0x82)=@hdr={0x3, 0x0, 0x7fff, 0x7, 0x5, 0x1, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="c17e047b911c", [{[], {0x8100, 0xd94, 0xd6, 0x240000}}], {{0x805, @llc={0x64, @llc={0x7e, 0x42, "e89f", "0bb3af7574904c5b6f175a217bf10d6187a88eba5c62241c1106d3e0146111c0e5a2ee81c624f59bedf02f7a7ad9ab16398069f41397cd6920da30d9d57da7d7d13aa83629e52d3eeb08812a210d0a401e83a70100c74b93c8851816bb7d3b11"}}}}}}, 0x82) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f000019a000-0x10)={0x7fff, 0x100, 0xfffffffffffff86f, 0x4c50}, 0x10) add_key(&(0x7f0000371000)='encrypted\x00', &(0x7f0000d90000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000032d000-0x2d)="ed9d3af5c778bb95d1882739fc3b6aad4fbe6038d1ec0114e9e455a4fc9d287cbbcc6fd149d49818a92410bb18", 0x2d, r0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000381000-0x58)={0x5, 0x40904094, [{0x1, 0x0, 0x3}, {0x5, 0x0, 0x5}, {0x9, 0x0, 0x0}, {0x20, 0x0, 0x0}, {0x0, 0x0, 0x3b6ecdcc}]}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ff2000-0xc)={&(0x7f0000662000)='./file0\x00', r1}, 0xc) modify_ldt$write(0x1, &(0x7f0000ead000)={0xfffffffffffffffe, 0xffffffff, 0x400, 0x3c, 0x2, 0x400, 0x5b46, 0x1ff, 0x6, 0x4f07}, 0x10) 2017/12/31 05:44:54 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000cfb000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000518000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x3f, 0xbd, 0x4, 0x100, 0x2e, 0x10000, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000c5f000-0x69)=""/105, 0x69) 2017/12/31 05:44:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$alg(0x26, 0x5, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1) bind$alg(r1, &(0x7f000018a000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000f09000-0x1000)=""/4096) r3 = accept$alg(r1, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x0, 0x0) sendfile(r3, r4, &(0x7f0000e65000-0x8)=0x0, 0x8) 2017/12/31 05:44:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x3, &(0x7f0000f4e000)={0xfffffffffffffff9}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x8, &(0x7f0000055000)={0x0, 0x0, 0x6, 0x0}) msgget(0x3, 0x100) rt_sigtimedwait(&(0x7f0000db1000-0x8)={0xff}, &(0x7f0000f8c000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000141000-0x10)={0x0, 0x0}, 0x8) 2017/12/31 05:44:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KDGKBTYPE(r0, 0x4b33, &(0x7f0000207000)=0x0) r1 = syz_open_dev$sg(&(0x7f0000019000-0x9)='/dev/sg#\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00005d4000)=0x258f) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000a3d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000f49000)=""/4096) connect$inet(r1, &(0x7f000013a000-0x10)={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r2, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002f0000)=[], 0x0, &(0x7f0000db0000+0x41c)=[{0x18, 0x114, 0x2, "fdad45a2b4"}], 0x18, 0x0}, 0x0}], 0x1, 0x0) 2017/12/31 05:44:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) getpid() gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000939000-0x4)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000de0000-0x8)=0x24d) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) r4 = socket(0xf, 0xa, 0x3) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f000053d000)=0x0, &(0x7f0000762000)=0x4) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) pipe(&(0x7f00004ab000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r5, 0x40505330, &(0x7f00001b9000)={{0x5, 0x4}, {0x7f, 0x5}, 0x0, 0x2, 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]}) read$eventfd(r2, &(0x7f0000354000)=0x0, 0x8) ioctl$GIO_FONTX(r6, 0x4b6b, &(0x7f0000968000-0x15)=""/67) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000058000)={0x1ff, 0x2, 0xf004, 0x2000, &(0x7f000029f000/0x2000)=nil}) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r0, &(0x7f0000ca3000)={0x10000000, 0x0}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmod(r4, 0x10) write$eventfd(r2, &(0x7f0000952000-0x8)=0x0, 0x8) 2017/12/31 05:44:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) fcntl$getown(r1, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000bca000)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x2)=0xe8) setreuid(r0, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f000034f000)='./file0\x00', 0x84000, 0xc4) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f00006d9000)=0x17) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r5 = epoll_create(0x1000800000004) socket$nfc_raw(0x27, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000847000)={0x20080000000, 0x0}) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_pts(r4, 0x0) ioctl$TCXONC(r6, 0x540a, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000a2c000-0x10)=@common='teql0\x00') [ 80.681955] encrypted_key: insufficient parameters specified 2017/12/31 05:44:54 executing program 3: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000feb000)=@buf={0x0, &(0x7f0000ffc000-0x2)=""}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) 2017/12/31 05:44:54 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000c29000-0x8)={0x0, 0x0}) ptrace(0x8, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r1, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_create(0x0, &(0x7f000004c000)={0x0, 0x16, 0x0, @thr={&(0x7f0000052000-0x7f)="", &(0x7f0000051000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000026c000-0x4)=0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r2, 0x20, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x0}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 05:44:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80002, 0x300) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000284000-0x4)=0x277d1, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x400) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000029b000)={@common='bcsh0\x00', @ifru_mtu=0xffffffffffffffe4}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x1}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000147000)=0x1ff, 0x2) write$tun(r2, &(0x7f0000b6c000-0x106)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, ""}}}}}, 0x1b) [ 80.744986] encrypted_key: insufficient parameters specified 2017/12/31 05:44:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x3, 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(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000579000-0xc)={0x0, 0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000171000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000631000)=""/104) sendto$inet(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:44:55 executing program 2: keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x410080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x2, 0x2b, 0x5, 0x2, 0xfff, 0x1, 0xbc0, 0x5, 0x0}, &(0x7f0000000000)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x80000000, 0x8008, 0x5, 0x5, r1}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x100000001}, &(0x7f0000a4f000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000bf4000-0x108)={r2, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x3, 0x8000, 0x5, 0x7, 0x100000000, 0x9ca, 0x8000, 0x91c0, 0x1ff, 0x80, 0xfffffffffffffffb, 0xffff, 0x8, 0x8000]}, &(0x7f000033c000)=0x108) 2017/12/31 05:44:55 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000)='./file0\x00', 0x0, 0x0) getxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000018d000-0xe)=@known='system.advise\x00', &(0x7f0000001000-0x39)=""/57, 0x39) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r0, 0x0, 0x8, &(0x7f0000004000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000005000-0x8)={0x0, 0x0}) 2017/12/31 05:44:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x8000000006) dup2(r2, r1) dup2(r1, r0) write(r1, &(0x7f00009ba000)="", 0x0) 2017/12/31 05:44:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvmmsg(r0, &(0x7f0000274000)=[{{&(0x7f0000cd5000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000049d000-0x50)=[], 0x0, &(0x7f0000b1e000)=""/4096, 0x1000, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000cbd000)=[], 0x0, &(0x7f0000d20000)=""/254, 0xfe, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005e8000)={0x77359400, 0x0}) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000816000)=0x4) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x80, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:44:55 executing program 4: mmap(&(0x7f0000000000/0xdef000)=nil, 0xdef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000de3000)=0x7, 0x4) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000df0000-0x10)={0x1, 0x28, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80000, 0xc000000) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000df0000-0xc)={r1, 0x1, 0x8}, 0xc) sendto$inet(r0, &(0x7f0000deb000-0x68)="5d42f890e4dd778a1c3b00a4067bd51de24db40c", 0x14, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:44:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prctl$void(0x1f) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005b8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000951000-0x28)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) bind$ax25(r0, &(0x7f00000ad000-0x10)={0x3, {"3af01fa147db0f"}, 0x20}, 0x10) 2017/12/31 05:44:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000+0xa61)=0x0) read$eventfd(r0, &(0x7f0000001000-0x8)=0x0, 0x8) 2017/12/31 05:44:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004d9000)='/dev/kvm\x00', 0x10000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) futex(&(0x7f0000e6e000-0x4)=0x0, 0x0, 0x0, &(0x7f0000823000)={0x77359400, 0x0}, &(0x7f0000a1e000)=0x0, 0x0) mq_unlink(&(0x7f0000867000-0x9)='/dev/kvm\x00') r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a0a000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000763000)={0x0, @in6={{0xa, 0x1, 0x100, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f41000)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000442000-0xb3)={r3, 0xab, "b4fa4ff6109a9fa85823f93822c2a97bc1ec042a443c3ec772e9d288b40e4003578673cb93bd1cb58d2bf4e9b45a0284c1ad35003ccf53b0528a1250617f5cf460fd8c74c9ce4994f3ddff088dc3018c4b419866924d635951a38b96939f25a44a43682a71e048ab8b4b4a52ed7091cbb4a65339025c7476a47e79e0328dcce1bfa743857f5d124e317910599396837e63717902f19a2effc4af0c9c8df8d499dc8b80b5ad89243bffba53"}, &(0x7f0000247000)=0xb3) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000286000)={0x9, &(0x7f00000ff000-0x534)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f00001a0000)={{0xf2, 0x6}, 'port0\x00', 0x1, 0x80000, 0x5, 0xd1, 0x47, 0x7, 0xfffffffffffffe3c, 0x0, 0x5, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sysfs$1(0x1, &(0x7f00005ef000-0x26)='lotrustedeth1-systemprocppp0ppp1wlan0\x00') ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00004a2000)={"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"}) 2017/12/31 05:44:55 executing program 0: pipe(&(0x7f0000364000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000082d000-0x10)={0x0, 0xde57, 0x7, 0x50e768ad}, &(0x7f0000067000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001c3000-0x8c)={r1, @in={{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]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet_tcp(0x2, 0x1, 0x0) socket$nfc_llcp(0x27, 0x2, 0x1) getsockopt$bt_hci(r2, 0x0, 0x6, &(0x7f0000001000-0x1)=""/1, &(0x7f0000001000-0x4)=0x1) 2017/12/31 05:44:55 executing program 4: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000af9000)=0x0) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000fb6000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000f72000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb) 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, 0x100000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cuse(0xffffffffffffff9c, &(0x7f0000345000)='/dev/cuse\x00', 0x103ff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000b8a000)=""/255) close(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x4200, 0x0) 2017/12/31 05:44:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg$alg(r1, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[], 0x0, &(0x7f0000cef000)=[@iv={0x20, 0x117, 0x2, 0xc, "23e14732a13c284c378f8f28"}], 0x20, 0x0}, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2017/12/31 05:44:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e69000-0x5)='comm\x00') pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000db000)=0x5, 0x4) 2017/12/31 05:44:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x2) request_key(&(0x7f000060b000-0xb)='pkcs7_test\x00', &(0x7f00005a2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000818000-0x1)='\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f0000497000)='/dev/input/mouse#\x00', 0x100000001, 0x501) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000377000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000283000)={0x0, 0xf, "32d70fc3ca09fcd11f2c09ea4cbd14"}, &(0x7f00006af000-0x4)=0x17) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000810000-0x8)={r1, 0x3}, &(0x7f000062e000-0x4)=0x8) 2017/12/31 05:44:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000cda000)={0x0, &(0x7f000039d000-0x8)=[]}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000252000)={0x0, 0x4}, &(0x7f00008f7000+0xa5c)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000cb000-0x108)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffffff, 0x5, 0x2, 0x5, 0x2, 0x10000, 0x1, 0x1, 0x5, 0x5, 0xfffffffffffffffa, 0x3, 0x7ff, 0x9, 0x1]}, &(0x7f00003a3000-0x4)=0x108) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000aaf000)=0xfffffffffffffffd, 0x4) listen(r0, 0x40000000000005) ioctl$int_in(r0, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000ff0000-0x4)=0x0, 0x0) setsockopt$inet_int(r3, 0x0, 0x3b, &(0x7f0000b75000-0x4)=0xffffffffffffffff, 0x4) r4 = accept(r0, 0x0, &(0x7f000060c000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00001b2000-0x10)={0xfffffffffffffffe, 0x8002, 0x4, 0x5, 0x0}, &(0x7f0000f95000)=0x10) r6 = add_key$keyring(&(0x7f00002ff000)='keyring\x00', &(0x7f0000ac4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r6, &(0x7f0000d9d000)='id_resolver\x00', 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000e7f000-0x10)={0x6, 0x4, 0x7, 0x1, r5}, 0x10) close(r0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001e7000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f00000bb000)=0xfffffffffffffff8, 0x4) getsockname$llc(r4, &(0x7f00007a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000dc5000)=0x10) ioctl$KVM_GET_FPU(r7, 0x81a0ae8c, &(0x7f0000673000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VT_SETMODE(r7, 0x5602, &(0x7f0000988000-0x8)={0x8000, 0x7, 0x6fa1, 0x7, 0xfffffffffffffffe}) getsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f000086f000-0xc)={@multicast1=0x0, @empty=0x0, @broadcast=0x0}, &(0x7f00009f5000-0x4)=0xc) sendmsg$inet_sctp(r4, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[{&(0x7f0000be5000)="5e5997853d26cc53f90fb41db14b5366dad50367077a4a0000000000000005e1275d987fe74c01c85965c0808eae8d9febdcbc24b4f1197d0223b23c4f705ea18e02b62a0f5722b872001e05a789883a7dd312cb8e0ec4694d8ae1ad4db9ea7cbea8930a900d2e67a5af0741fece8f215f1dec8f552f0622ae663c0151f740", 0x7f}], 0x1, &(0x7f0000301000)=[], 0x0, 0x8810}, 0x4000040) writev(r2, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8b65507325a4f8a41799fbea93a3e9f1ab120afaf09fb164345633e214215ccb6c2d485fac1ae06463da58d2dfccc0339edc4d20222b473a471d12b1044115f7ffdd9ba2cc407db15288c3c5d75d24a5b2b1a77e90ca5e1258654cef94af407030f98ded3c9768a0bd9d71c3b2930d99486a2409df93521e36eabab40ae93b71b7c8347e05a76f5920fa4d470a620438fd29b8aa3974d9f83a3f598d2a0e569a288786cd4902e7520a7f6e52a0c07", 0xaf}], 0x1) sendmsg$key(r4, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x2, 0x8, 0x9, 0x0, 0x1, 0x3, [@sadb_x_sa2={0x2, 0x13, 0xc2, 0x0, 0x0, 0x10000, 0x8}, @sadb_x_nat_t_port={0x1, 0x17, 0x1, 0x0}, @sadb_spirange={0x2, 0x10, 0x7, 0x7f, 0x0}, @sadb_ident={0x2, 0xa, 0x8, 0x0, 0x200}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x4) 2017/12/31 05:44:55 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000b4000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000191000-0x4)=0x8) r1 = socket$inet6(0xa, 0x400000000001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000+0xb91)='/dev/rtc\x00', 0x42400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000001000-0xa5)=""/165) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0) 2017/12/31 05:44:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000886000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f0000a17000+0x964)='./file0\x00', &(0x7f000052b000)='proc\x00', 0x0, &(0x7f0000da8000)='v') r0 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000d0c000)='./file0\x00', &(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000ae3000)=""/224, 0xe0) getdents64(r0, &(0x7f0000505000)=""/1728, 0x6c0) 2017/12/31 05:44:55 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, 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$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00009c9000)={0x1000000000000000, 0xf002, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00007aa000)=0xdee7, 0x4) r2 = creat(&(0x7f00004af000-0x8)='./file0\x00', 0x41) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000a88000)={0x0, 0x4, 0x0, 0x0, 0x0}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000919000-0x8)=0x2) 2017/12/31 05:44:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xb) syz_open_dev$vcsn(&(0x7f0000563000)='/dev/vcs#\x00', 0x3, 0x101000) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket(0x2, 0x3, 0x40000000000000ff) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000a77000)=0x0) r1 = semget(0x0, 0x2, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000054a000)={0x0, 0x0, 0x0}, &(0x7f0000398000-0x4)=0xc) r3 = getegid() stat(&(0x7f0000747000)='./file0\x00', &(0x7f0000881000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000044e000)='./file0\x00', &(0x7f0000fa2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000754000)={{0x5, r2, r3, r4, r5, 0x2, 0x3, 0x0, 0x0, 0x0}, 0x39ee, 0x6, 0x8, 0x0, 0x0}) pause() 2017/12/31 05:44:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x200000000000043, &(0x7f0000850000-0x1e)=""/30, &(0x7f00005c6000-0x4)=0x1e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, r2}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000001000-0xe2)=""/226) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003000-0x4)=0x233d, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00002b5000)=0x0) 2017/12/31 05:44:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000054c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000a1f000)="") mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000aed000-0x20)={0x6, 0x0, 0x0, 0x1000}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000914000-0x10)={0xe05, r1}) 2017/12/31 05:44:55 executing program 0: r0 = socket(0xf, 0x3, 0x8000000000002) sendmsg$netlink(r0, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f0000612000)=[], 0x0}, {&(0x7f0000033000)=[{0x10, 0x0, 0x0, 0x0, 0x1, ""}], 0x10}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 05:44:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="2f6465762f73657197656e63657200", 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00002f3000)=""/42) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000a58000-0xc)={0x20000010, 0x0}) pkey_mprotect(&(0x7f00002d4000/0x1000)=nil, 0x1000, 0x5, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000758000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000066f000)=0xe8) 2017/12/31 05:44:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000cd4000-0x8)=0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = dup3(r0, r0, 0x80000) accept$nfc_llcp(r1, &(0x7f0000bc3000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e97000)=0x60) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f000069b000-0x8)=0x0) socket$kcm(0x29, 0x2, 0x0) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) dup2(r2, r0) [ 81.046713] dccp_close: ABORT with 175 bytes unread 2017/12/31 05:44:55 executing program 0: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004e1000-0xf)='/dev/sequencer\x00', 0x100, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ca9000)=0x0, &(0x7f0000104000-0x4)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000942000)=0x0, 0x4) 2017/12/31 05:44:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x6c00, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000076e000)=[0x0, 0x8]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x1, 0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000810000)=0xff, 0x4) fallocate(r2, 0x0, 0x0, 0x9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00007ca000-0xc)={0xc0000004, 0x0}) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000293000)=""/139, &(0x7f0000a69000-0x4)=0x8b) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b0f000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000339000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000fcc000-0x28)={@generic="8d0a442864495b6026063840a76de714", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r1, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fstat(r1, &(0x7f0000a1b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00009ca000-0x38)={&(0x7f0000eab000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000031e000)=[{&(0x7f00006fb000)="c7", 0x1}], 0x1, &(0x7f0000582000)=[], 0x0, 0x0}, 0x0) sendfile(r1, r2, &(0x7f0000af5000)=0x0, 0x10001) 2017/12/31 05:44:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003b1000-0xe)='/selinux/load\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000e000)=0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000702000-0x8)={0x8001, 0xffffffffffffff81}, 0x8) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00008a6000-0x8)={0x37, 0x100}) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00002c9000)={0x0, 0x2, 0x3, &(0x7f00005e4000)=0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000056e000)={0x400, {{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]}}, 0x90) 2017/12/31 05:44:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000089000)=0x516, 0x4) sendto$inet6(r0, &(0x7f0000c76000-0x1)='9', 0x1, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000048e000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x3) r2 = syz_open_dev$vcsa(&(0x7f0000208000)='/dev/vcsa#\x00', 0x800, 0x10003) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f000044c000-0x68)="dc059311e02a341f0a375dbffdf5c0236ebb7fcc6a6bde12c125ea503ce2c6180d009fb82f8a7ea1b09cff515752a3461d76a9e68ab3d7f5e37e1b303285cf1805af2aed2f523dd2f7d036e924f58e9587392124742a8546d157d4f390116097bd5827947b27373b", 0x68) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000063b000-0x4)=0x26, 0x4) writev(r0, &(0x7f0000963000)=[{&(0x7f000019a000)="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", 0x992}], 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f33000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x2, 0x3, 0x4, 0x4, 0x8, 0x3}, 0x20) 2017/12/31 05:44:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f00002b8000-0xcc)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000e00000)={0x3, &(0x7f0000e38000)=""/0, &(0x7f0000371000-0x48)=[{0x4, 0x1000, 0x8, &(0x7f0000168000)=""/4096}, {0x4, 0x24, 0x2, &(0x7f0000041000)=""/36}, {0x800, 0x88, 0x8001, &(0x7f000010a000-0x88)=""/136}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005ae000-0x4)=0x10) syz_open_dev$sg(&(0x7f00002f9000)='/dev/sg#\x00', 0x8, 0x200000) 2017/12/31 05:44:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f0000988000)={0x1059, 0x0, 0x1, @random="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"}, 0x1059) fcntl$dupfd(r0, 0x0, r0) 2017/12/31 05:44:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000111000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106-gcm-aesni)\x00'}, 0x58) pipe2(&(0x7f0000f06000-0x8)={0x0, 0x0}, 0x84000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000b3000-0xc)={0x0, 0x8000, 0x2, [0x100000001, 0x0]}, &(0x7f0000290000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b9e000)={r2, 0x7fff}, &(0x7f0000f69000)=0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00003cb000)={0x0, 0x0, &(0x7f0000a4d000)=[{&(0x7f0000a29000-0x1000)="5eb765ac98a305ba", 0x8}], 0x1, &(0x7f0000b57000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r3, &(0x7f0000313000)=""/150, 0x96) 2017/12/31 05:44:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair(0xa, 0x5, 0x7d, &(0x7f0000f81000)={0x0, 0x0}) 2017/12/31 05:44:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000162000-0x14)=""/20) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000049a000-0xc)='/dev/autofs\x00', 0x8c400, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000261000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ce3000)=0xb) 2017/12/31 05:44:55 executing program 5: shmget(0x1, 0x1000, 0x0, &(0x7f0000afa000/0x1000)=nil) shmget(0x3, 0x4000, 0x84, &(0x7f00000c0000/0x4000)=nil) r0 = shmget$private(0x0, 0x1000, 0xa00, &(0x7f0000ae5000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f00005a0000)=""/197) 2017/12/31 05:44:55 executing program 6: r0 = eventfd(0x45) syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000319000-0x11)='/selinux/enforce\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000541000)="7662010400007431656d307b2f00") 2017/12/31 05:44:55 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fd0000)='/selinux/access\x00', 0x2, 0x0) bind$bt_rfcomm(r1, &(0x7f0000411000)={0x1f, {0x0, 0xa1, 0x7, 0x8000, 0x1, 0x7ff}, 0x6dcb}, 0x9) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000fd0000)=0x8, 0x4) fallocate(r1, 0x1, 0x3, 0x7fff) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd2000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f0000b41000)='./file0\x00', &(0x7f0000fd1000)={{r2, r3/1000+30000}, {0x77359400, 0x0}}) getsockopt(r0, 0x3a, 0x1, &(0x7f0000d23000)=""/0, &(0x7f00004fc000)=0x0) 2017/12/31 05:44:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d61000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x0, 0x4}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:44:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000132000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003f9000-0x41)="765721227347df7cf80000000000000000", 0x11, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="2600000079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230b9687fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000c5a000-0xc)={r1, r2, r1}, &(0x7f000068e000-0x1)=""/1, 0x1, &(0x7f00002c1000)={&(0x7f0000e58000-0x10)={'sha3-512-generic'}, &(0x7f00004b1000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000bbb000)={0x0, 0x0}) 2017/12/31 05:44:55 executing program 0: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000076a000-0x1a8)={0x8, 0x6, 0x1, 0x7fff, 0x7, [{0x8, 0xfffffffffffffff8, 0x4, 0x0, 0x0, 0x1101, 0x0, 0x0, 0x0}, {0x4, 0x8, 0x8001, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x37, 0xca, 0x32c, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x2, 0x6, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x6, 0x9, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0xffffffff, 0x6, 0x5, 0x0, 0x0, 0x900, 0x0, 0x0, 0x0}, {0x100000000, 0xe76, 0x8, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) r1 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2017/12/31 05:44:55 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fchmodat(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a4c000-0xc)='/dev/autofs\x00', 0x10000, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000e77000-0x2)=0xde3e, &(0x7f0000535000-0x8)=0x2) 2017/12/31 05:44:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000a4000)='-selinuxmd5sum\x00') 2017/12/31 05:44:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00005b3000-0x8)={0x0, 0x1}, 0x8) 2017/12/31 05:44:55 executing program 4: mmap(&(0x7f0000000000/0xeb0000)=nil, 0xeb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f00003d3000)='./file0\x00', &(0x7f0000696000)=""/18) syz_emit_ethernet(0x76, &(0x7f0000eac000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x886dd, @ipv6={0x0, 0x6, "43f087", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "802ce7", 0x0, 0x33, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0x21, 0x0, 0x0, 0x0, 0x0, []}], "0ad3565e007b92a7"}}}}}}}, 0x0) 2017/12/31 05:44:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002c7000-0xa)='/dev/ptmx\x00', 0x4c0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000126000-0x10)={0x3, &(0x7f00009e9000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x1b) write$tun(r1, &(0x7f0000f1e000-0x56e)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "9e0261", 0x542, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x0, 0x3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x6}, @generic={0x0, 0x8e, "184360d12507b02367e6ac1b13e3dca2adb2be635294bab9272f19da3f59308dcc6a509372b1789e64b50f8da8dbc0ce5e14b1c6b491b5eb3edf0122219d28c973889ece8ff67e900b4ee8f885967eb0900fbd55a2b0895629918bdbf0e078939210e1e19fa0cc2dfe742201d1dbcdb313e072337c55b0af86e89c69d9b94ade420ae96c3b7a92df9b4e9616f0bd"}, @generic={0x100000000, 0xe9, "584bfbfd3007e6945c81e38d43f621215df20b70d1e88b2df806c66ca12a232005518b60ecfe934ef0807595cf575fc34e132e9553b2cf928b8daee4cba549908b309e670888e51f1790f503c94e54e5a5a31a4699f81c311bde19996942f163998ff5924cd71d94ba24ffa074662ca5783f4c0b182dcdedd5d05c9ef2448058e1085adbe6afa127ad2dff45dc248d4bd1adfddfa79cbe010da719b981217df6a003ae106fb4ae140075ccfcc64f8c33f2c476afc37c33244554d932e0af4cc7f8517b738465a7a64ec6a7b7e754d71a6203bd424a90eb07216df4db714eeac1f9bd7a77d741dd6fe9"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0x8e7, 0x5d, "8b504593304275dcda2bf1ea05fc2fc49d5c718f36aa5f22f48e8a4a4e93ffc140de9982aef6fe57755d29abe26f4df394ab56b813f67be4361491f94654724a291f925161fbef86a64c8ef7305e47704c7cb447020ebd7f11688659b1"}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x33, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x30, {0xfff, 0xa, 0x100000000, 0x6, [0x2d, 0xc12, 0x81, 0xffffffff, 0x6]}}, @generic={0x4, 0x5a, "10e447de225c0837ca364499cb941c99f6aea11a8c23c6ab98cbb368de47560db945ec88f536d65a01a063f5693b1251749a8e5fc23c88b5aa58e860702edefd96876841495401840b0a7c0f9042911c9881a4c178d38cbd884e"}, @ra={0x5, 0x2, 0x40}, @enc_lim={0x4, 0x1, 0x200}]}, @routing={0xff, 0x8, 0x0, 0x8, 0x0, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @dstopts={0x67, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x4}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x100}, @generic={0x1, 0xa6, "ce1fed463ea9cc19678dd4bf3cbccec7022199fa4a2d221def2c037f2d67261ff96e924dafbf519a510c77ad725a5d016ad3aa56dc54d9ede0e8721e24ffdba9dbde206e012688b93b48a298dcb3fc3d4b318179de717488d72ddfb341489c49072d17d1274156f2233126758b1294a05b208ab3d30844f5450f655370c3c803abf30dc55e845523fbd7ff51c9b0ed9247f3e99bf1b855c509c1921dbb53678845e9afcb8c17"}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}]}, @dstopts={0x8, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x400}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x9}]}, @routing={0xbf, 0x10, 0x2, 0x10000, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x4}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x7}, @generic={0x80, 0x5, "719d2d0392"}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @generic={0x397, 0x2a, "3a7dc06a5d866399ca67f6b3510c00188b2a3e6faf6232efcad2356b3d6014dbbd17026e3ce95a916280"}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}]}, @routing={0x84, 0x6, 0x0, 0x8001, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x56e) 2017/12/31 05:44:55 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d7000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000646000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f00009ab000)=[{&(0x7f00004fe000-0x8d)="170d9e9eece6c71a063fb196d7c619b1252444144b5660a75e2f7c7c4f21b35d", 0x20}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) r4 = socket$inet(0x2, 0x3, 0x4) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000003000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) 2017/12/31 05:44:55 executing program 5: mmap(&(0x7f0000000000/0x9de000)=nil, 0x9de000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f00009de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000168000)={0x2, 0x1d, 0x3f70, 0x7}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00009df000)=0x0, &(0x7f00003c7000-0x4)=0x4) mmap(&(0x7f00009df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00009e0000-0x8)={0x7fffffff, 0x400}, 0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000222000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) 2017/12/31 05:44:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003d000)="0013b48b", 0x5) mmap$binder(&(0x7f0000945000/0x4000)=nil, 0x4000, 0x0, 0x48810, r0, 0x0) 2017/12/31 05:44:55 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000271000)='/dev/sequencer\x00', 0xc400, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000fd5000)={&(0x7f0000ce3000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000a18000-0x20)=[{&(0x7f0000778000)=""/242, 0xf2}, {&(0x7f0000e95000-0x2d)=""/45, 0x2d}], 0x2, &(0x7f0000d38000-0xd3)=""/211, 0xd3, 0x4}, 0x2020) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000fd8000-0x4)=0x7, 0x4) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000fd5000-0x18)={0x0, 0xffff, 0x7ff80000000000, &(0x7f0000fd4000)=0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fd5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000fd7000-0x4)=0x9, 0x4) bind$inet(r0, &(0x7f0000cce000+0xd1f)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:44:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r1, &(0x7f0000cea000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000018d000)=0xe) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000463000-0xb8)={0x0, 0x1465, 0xd8c7, 0x7, 0x8, 0xfffffffffffeffff, 0x213e, 0x8, {0x0, @in6={{0xa, 0x3, 0x2b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x7ff, 0x0, 0x9, 0x2a0}}, &(0x7f0000e49000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00001ac000-0x6)={r3, 0x0}, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000a83000-0x38)={&(0x7f00004dc000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000a71000-0x10)=[], 0x0, &(0x7f0000a69000)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000297000+0xbcc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f0000743000)={0x0, 0x2, 0x6, 0x2}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) close(r1) close(r0) 2017/12/31 05:44:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000596000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000086d000)={0x0, 0x3}, &(0x7f0000eb1000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000e18000)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc4c, 0x5, 0xffff, 0x401, 0x3}, &(0x7f00009f7000-0x4)=0xa0) clock_gettime(0x0, &(0x7f00004b4000)={0x0, 0x0}) pselect6(0x40, &(0x7f000047d000-0x40)={0x7, 0x0, 0x6, 0x1, 0x0, 0xfffffffffffffffa, 0xfffffffffffffffe, 0xfffffffffffffff9}, &(0x7f00001a0000)={0xfe00000000, 0x8, 0x9, 0x7, 0xd14, 0xffffffffffffff80, 0x8, 0x0}, &(0x7f0000fc1000-0x40)={0x7, 0x16dc, 0x6, 0x0, 0x5, 0x800, 0x846, 0x8}, &(0x7f00008f6000)={r3, r4+10000000}, &(0x7f0000555000)={&(0x7f0000907000-0x8)={0x101}, 0x8}) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r6 = creat(&(0x7f0000094000)='./file0\x00', 0x20) pselect6(0x40, &(0x7f0000ce6000-0x40)={0x4, 0xffffffffffffffff, 0x47, 0x0, 0x7, 0xd13, 0xffffffff00000000, 0x1f}, &(0x7f000099c000+0x427)={0x10001, 0x80000001, 0x9, 0x7ff, 0x0, 0xaf, 0x3ff, 0xffffffff}, &(0x7f000021c000)={0x5, 0xc1, 0x8, 0xa76c, 0x5, 0x400, 0x0, 0x100}, &(0x7f00006a8000-0x10)={0x0, 0x0}, &(0x7f000008b000)={&(0x7f000028e000-0x8)={0x9}, 0x8}) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f00007c6000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006af000-0x18)={0x0, 0x9, 0x20, 0x401, 0xfffc}, &(0x7f000015c000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00004b5000)=@assoc_value={0x0, 0x0}, &(0x7f00009f2000)=0x8) sendmsg$inet_sctp(r6, &(0x7f0000d7b000-0x38)={&(0x7f00001b6000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe9000)=[{&(0x7f000085f000)="9895aa3e4b0f1f885537658ec02e6786c60610f224520e2e71401c407e7dbe002eff4647795ebbe58dd34810df3a3a8c727a0f9a09f275a6c27ef9cec6ba849e6bfda63afe82f21d2476ace87d0719e237f75ab8c0da2c680e06bf42c7e2a02c2d5f73e45a94c56a963760e53688f86ab8d040aaff4134eb41aa340ac62859394f65b7efc1b280492f92690ecef579c9a9c16e36113599951198be2e7b16342daf", 0xa1}], 0x1, &(0x7f00005ae000-0x60)=[], 0x0, 0x10}, 0x1) r7 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r6, 0xae04) r8 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000168000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000800000)={0x0, 0x6}, &(0x7f0000a67000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000754000-0xdd)={r9, 0xd5, "f7f3acfb579f836576b3ca4980b9dfb704a610f5f8dabafbcfb3b064cbf92dcf7b2dc7587b58211c4cd4af63d4af520c152af28601762ac8241ee3e60a80b5d911a9ed8c42100104b8a1d022fedda12879ed566b23ef6f3a69758ef20cc22f09069eecdc1cf536f71d38f57afe9a0fdf22e152c7e955d92ff7916b571d495fe92acfecb61c04d1c8945b343fd4588912f4bbccfc094d022fccf727f455dddec3bbb66ea7eb01af36fea4655e6856a7a4d1ef691503700105e74ba7a68f7ab74b4357c7bfa8d7ff9b5afff690173542275e6d976d36"}, &(0x7f00007b7000)=0xdd) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000008000)=0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r7, 0x8008ae9d, &(0x7f000048e000-0xf4)=""/244) r10 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000001000)={0x20000, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SMI(r10, 0xaeb7) ioctl$KVM_X86_SETUP_MCE(r10, 0x4008ae9c, &(0x7f0000aea000-0x4)={0x5, 0x1, 0x463, 0x0}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r9, 0x7, 0xe8}, &(0x7f0000001000-0x4)=0xc) 2017/12/31 05:44:55 executing program 4: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bbf000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000e74000)=""/98) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000c53000)={0x4, &(0x7f0000fba000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) sendto$ax25(r1, &(0x7f00000fe000-0xe)="7586e741e355173efaff2d19db77", 0xe, 0x4040000, &(0x7f0000fba000-0x10)={0x3, {"9c276a3f3e7277"}, 0xfa6}, 0x10) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000fbc000)=@known='security.capability\x00', &(0x7f0000fbd000-0x1)='\x00', 0x1, 0x2) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000fbb000)='cifs.spnego\x00', &(0x7f0000fbb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fbc000-0x1)='\x00', 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000b74000-0x8)='keyring\x00', &(0x7f00000f2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r2, r3) recvmsg(r1, &(0x7f0000fbb000-0x38)={&(0x7f0000fbb000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003c3000-0x50)=[{&(0x7f0000fba000)=""/17, 0x11}, {&(0x7f000064f000-0x49)=""/73, 0x49}, {&(0x7f00007b3000-0x53)=""/83, 0x53}, {&(0x7f0000fba000)=""/131, 0x83}, {&(0x7f000016b000-0x4e)=""/78, 0x4e}], 0x5, &(0x7f0000fba000)=""/4096, 0x1000, 0x80}, 0x1) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000fba000-0xd)='/dev/snd/seq\x00', 0x0, 0x600000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e72000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) 2017/12/31 05:44:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000956000-0xb0)={{0x1, 0x3d}, 'port1\x00', 0x50, 0x80004, 0x480000000000000, 0x4, 0xfffffffffffffffd, 0x10000, 0x7f, 0x0, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d6b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fba000)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f000062f000-0x50)={{0x6, 0x9}, {0xffffffffffffffff, 0x86d4}, 0x5, 0x0, 0x10001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) capget(&(0x7f0000feb000-0x7)={0x20080522, r0}, &(0x7f0000feb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:44:55 executing program 7: r0 = socket(0xf, 0x3, 0x2) recvfrom$inet(r0, &(0x7f0000545000-0x84)=""/204, 0xcc, 0x10000, &(0x7f000071f000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:44:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000066c000)='/dev/vcs\x00', 0x40100, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000afb000-0x1000)=""/4096) sendto$inet6(r0, &(0x7f0000f64000-0x1000)="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", 0x559, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000527000-0x30)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd579", 0x24, 0x0, &(0x7f000080c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) preadv(r0, &(0x7f0000fc4000)=[{&(0x7f0000bb0000-0xcf)=""/207, 0xcf}], 0x1, 0x0) 2017/12/31 05:44:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c15000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00001bf000)={r1, r2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x2c, &(0x7f0000001000-0xd)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000003000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003cf000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000070000)=0x0) r4 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) setsockopt(r4, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) 2017/12/31 05:44:55 executing program 3: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001f8000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000b09000-0x4)=0x6, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xc7, &(0x7f0000001000-0x13a)="5998a1d972d37728d152f20000000000001e829600c5cf35065a9ab3c62abedac822dc30beb1c21152fec9add401ac35eddc8599c066d95e304177972a6a31447ae70854c385f0db58957946bc35720c9d07b3cb5b4dd330007444264af99643bd7591cc6a14bbd1a137d0528fc7d3f1fd9f8ebcac3094f1ebfe81eb46ce9b06ee279ab4a7ceff7a8c0e51e851ed000240128df91007bb8a7a863628059af9de8f08df908000c0ddcdb3f749daedf3d2845e5c671704fa99758aef7d22e2978b2aac9c56882a161554b701965924c83c3698c18da2b21cdacf997da4b08e3bcf82ea68a7d1618465e1a515fed0badf3746818b15255951b66d93eb5d6fcfeb8a6229f4e5672f56752ac7d8b720b93e14e853d6296f64c60200c1a853d5bfd483034166ac7f0137f8595eddd5f971f7c5824392fdd366db90f282", 0x13a) [ 81.454062] ================================================================== [ 81.461527] BUG: KASAN: slab-out-of-bounds in cap_convert_nscap+0x501/0x610 [ 81.468622] Read of size 4 at addr ffff8801d976f380 by task syz-executor4/12799 [ 81.476060] [ 81.477685] CPU: 0 PID: 12799 Comm: syz-executor4 Not tainted 4.15.0-rc5+ #243 [ 81.485026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.494365] Call Trace: [ 81.496939] dump_stack+0x194/0x257 2017/12/31 05:44:55 executing program 3: r0 = socket(0x11, 0x3, 0x0) r1 = add_key$keyring(&(0x7f000008e000)='keyring\x00', &(0x7f0000c97000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000474000)='system\x00', 0xfffffffffffffffe) keyctl$search(0xa, r1, &(0x7f0000295000)='cifs.spnego\x00', &(0x7f0000b24000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000002000)='/dev/vcs#\x00', 0x3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000002000)=@req3={0x9, 0x100000000, 0x1, 0x7, 0x9, 0x142, 0xfff}, 0x1c) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000003000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000)=0x0) setpgid(r4, r5) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x2000000000000000) [ 81.500560] ? arch_local_irq_restore+0x53/0x53 [ 81.505227] ? show_regs_print_info+0x18/0x18 [ 81.509723] ? lock_release+0xa40/0xa40 [ 81.513685] ? cap_convert_nscap+0x501/0x610 [ 81.518085] print_address_description+0x73/0x250 [ 81.523206] ? cap_convert_nscap+0x501/0x610 [ 81.523218] kasan_report+0x25b/0x340 [ 81.523232] __asan_report_load4_noabort+0x14/0x20 [ 81.523241] cap_convert_nscap+0x501/0x610 [ 81.523251] ? kasan_check_write+0x14/0x20 [ 81.523268] setxattr+0x365/0x400 [ 81.523274] ? setxattr+0x365/0x400 [ 81.523293] ? vfs_setxattr+0xe0/0xe0 [ 81.523305] ? lock_acquire+0x1d5/0x580 [ 81.523311] ? lock_acquire+0x1d5/0x580 [ 81.523319] ? mnt_want_write_file_path+0x68/0x110 [ 81.523341] ? __lock_is_held+0xb6/0x140 [ 81.523350] ? __mnt_want_write+0x25c/0x370 [ 81.523363] ? do_umount+0xda0/0xda0 [ 81.523376] ? rcu_read_lock_sched_held+0x108/0x120 [ 81.523385] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 81.523398] ? __mnt_want_write_file+0x97/0xb0 [ 81.523415] SyS_fsetxattr+0x130/0x190 [ 81.523433] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 81.523439] RIP: 0033:0x452ac9 [ 81.523444] RSP: 002b:00007f61054a3c58 EFLAGS: 00000212 ORIG_RAX: 00000000000000be [ 81.523451] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 81.523456] RDX: 0000000020fbcfff RSI: 0000000020fbc000 RDI: 0000000000000013 [ 81.523460] RBP: 00000000000003a3 R08: 0000000000000002 R09: 0000000000000000 [ 81.523464] R10: 0000000000000001 R11: 0000000000000212 R12: 00000000006f37e8 [ 81.523469] R13: 00000000ffffffff R14: 00007f61054a46d4 R15: 0000000000000000 [ 81.523497] [ 81.523502] Allocated by task 12799: [ 81.523509] save_stack+0x43/0xd0 [ 81.523514] kasan_kmalloc+0xad/0xe0 [ 81.523522] __kmalloc_node+0x47/0x70 [ 81.523530] kvmalloc_node+0x99/0xd0 [ 81.523536] setxattr+0x152/0x400 [ 81.523542] SyS_fsetxattr+0x130/0x190 [ 81.523548] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 81.523550] [ 81.523552] Freed by task 9837: [ 81.523558] save_stack+0x43/0xd0 [ 81.523563] kasan_slab_free+0x71/0xc0 [ 81.523568] kfree+0xd6/0x260 [ 81.523574] kvfree+0x36/0x60 [ 81.523583] kvm_arch_free_memslot+0x85/0x230 [ 81.523590] kvm_free_memslot+0xb8/0x110 [ 81.523596] kvm_free_memslots+0x9d/0xd0 [ 81.523602] kvm_put_kvm+0x916/0xdf0 [ 81.523608] kvm_vm_release+0x42/0x50 [ 81.523615] __fput+0x327/0x7e0 [ 81.523620] ____fput+0x15/0x20 [ 81.523629] task_work_run+0x199/0x270 [ 81.523636] do_exit+0x9bb/0x1ad0 [ 81.523642] do_group_exit+0x149/0x400 [ 81.523648] get_signal+0x73f/0x16c0 [ 81.523655] do_signal+0x94/0x1ee0 [ 81.523662] exit_to_usermode_loop+0x214/0x310 [ 81.523669] syscall_return_slowpath+0x490/0x550 [ 81.523675] entry_SYSCALL_64_fastpath+0x94/0x96 [ 81.523676] [ 81.523682] The buggy address belongs to the object at ffff8801d976f380 [ 81.523682] which belongs to the cache kmalloc-32 of size 32 [ 81.523688] The buggy address is located 0 bytes inside of [ 81.523688] 32-byte region [ffff8801d976f380, ffff8801d976f3a0) [ 81.523690] The buggy address belongs to the page: [ 81.523697] page:00000000e8a44c48 count:1 mapcount:0 mapping:00000000f7ab7336 index:0xffff8801d976ffc1 [ 81.523703] flags: 0x2fffc0000000100(slab) [ 81.523713] raw: 02fffc0000000100 ffff8801d976f000 ffff8801d976ffc1 000000010000003c [ 81.523721] raw: ffffea0007391320 ffffea00074491a0 ffff8801dac001c0 0000000000000000 [ 81.523725] page dumped because: kasan: bad access detected [ 81.523727] [ 81.523729] Memory state around the buggy address: [ 81.523735] ffff8801d976f280: 00 00 00 fc fc fc fc fc fb fb fb fb fc fc fc fc [ 81.523740] ffff8801d976f300: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 81.523746] >ffff8801d976f380: 01 fc fc fc fc fc fc fc fb fb fb fb fc fc fc fc [ 81.523748] ^ [ 81.523754] ffff8801d976f400: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 81.523759] ffff8801d976f480: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 81.523761] ================================================================== [ 81.523764] Disabling lock debugging due to kernel taint [ 81.523836] Kernel panic - not syncing: panic_on_warn set ... [ 81.523836] [ 81.523844] CPU: 0 PID: 12799 Comm: syz-executor4 Tainted: G B 4.15.0-rc5+ #243 [ 81.523847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.523849] Call Trace: [ 81.523860] dump_stack+0x194/0x257 [ 81.523870] ? arch_local_irq_restore+0x53/0x53 [ 81.523879] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 81.523886] ? vsnprintf+0x1ed/0x1900 [ 81.523894] ? cap_convert_nscap+0x4c0/0x610 [ 81.523901] panic+0x1e4/0x41c [ 81.523908] ? refcount_error_report+0x214/0x214 [ 81.523917] ? add_taint+0x1c/0x50 [ 81.523925] ? add_taint+0x1c/0x50 [ 81.523935] ? cap_convert_nscap+0x501/0x610 [ 81.523941] kasan_end_report+0x50/0x50 [ 81.523948] kasan_report+0x144/0x340 [ 81.523959] __asan_report_load4_noabort+0x14/0x20 [ 81.523966] cap_convert_nscap+0x501/0x610 [ 81.523974] ? kasan_check_write+0x14/0x20 [ 81.523984] setxattr+0x365/0x400 [ 81.523990] ? setxattr+0x365/0x400 [ 81.523999] ? vfs_setxattr+0xe0/0xe0 [ 81.524010] ? lock_acquire+0x1d5/0x580 [ 81.524016] ? lock_acquire+0x1d5/0x580 [ 81.524023] ? mnt_want_write_file_path+0x68/0x110 [ 81.524037] ? __lock_is_held+0xb6/0x140 [ 81.524044] ? __mnt_want_write+0x25c/0x370 [ 81.524053] ? do_umount+0xda0/0xda0 [ 81.524062] ? rcu_read_lock_sched_held+0x108/0x120 [ 81.524069] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 81.524078] ? __mnt_want_write_file+0x97/0xb0 [ 81.524089] SyS_fsetxattr+0x130/0x190 [ 81.524100] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 81.524104] RIP: 0033:0x452ac9 [ 81.524108] RSP: 002b:00007f61054a3c58 EFLAGS: 00000212 ORIG_RAX: 00000000000000be [ 81.524114] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 81.524118] RDX: 0000000020fbcfff RSI: 0000000020fbc000 RDI: 0000000000000013 [ 81.524122] RBP: 00000000000003a3 R08: 0000000000000002 R09: 0000000000000000 [ 81.524126] R10: 0000000000000001 R11: 0000000000000212 R12: 00000000006f37e8 [ 81.524129] R13: 00000000ffffffff R14: 00007f61054a46d4 R15: 0000000000000000 [ 81.528047] Dumping ftrace buffer: [ 81.528051] (ftrace buffer empty) [ 81.528053] Kernel Offset: disabled