ctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000df6000)) 2018/02/02 12:05:17 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000000)={'system_u:object_r:ld_so_t:s0', 0x20, 'system_u:object_r:dbusd_exec_t:s0', 0x20, 0x30, 0x30, 0x20, '/sbin/dhclient\x00'}, 0x51) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000001d000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x60000) connect$nfc_raw(r1, &(0x7f0000014000)={0x27, 0x10000, 0xfffffffffffffffd, 0x7}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000001d000-0xa)='/dev/cuse\x00', 0x121001, 0x0) perf_event_open(&(0x7f000001d000-0x78)={0x1, 0x78, 0x7, 0xf301, 0x2, 0x9, 0x0, 0x7, 0x0, 0x2, 0x7, 0x4, 0xc2cd, 0x8, 0x0, 0xffffffff, 0x5, 0x1f, 0x6, 0x401, 0x9, 0x9, 0xfffffffffffffffb, 0x98, 0xff, 0x8d2a, 0x20e3, 0x100, 0x5, 0x0, 0x4, 0x7, 0x1, 0x7, 0x1, 0xffffffffffffffff, 0x9, 0x1, 0x0, 0x81, 0x6, @perf_config_ext={0x81, 0x9a2}, 0x1300, 0x1, 0x10000, 0x5, 0x0, 0xe00000000, 0x80000000}, r2, 0x1, r3, 0x4) 2018/02/02 12:05:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000001ef40000000300279d9254", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000e3f000-0xa)='/dev/vcs#\x00', 0x28b9b91f, 0x474440) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000bc3000-0x8)={0x0, 0x81}, &(0x7f0000f51000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000de7000-0x14)={r3, 0x0, 0x80000000, 0x8, 0x4, 0x100000000}, &(0x7f0000f43000-0x4)=0x14) pipe2(&(0x7f0000188000-0x8)={0x0, 0x0}, 0x84000) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f000089e000)={r0, r0, 0x8e, 0x4, &(0x7f0000779000+0xcd3)="63fe65a562777f37aa319cf15f84c3a30e2450afed9f7194cdc99d13317b82a5a0aa9a0283e650ca3f7ab91d6ebb6b07b1295f3f4c8eff70d861fef95782de489cf845586890337a8ae16f16c38100ed3613023d15395fd0b06835d4411617bb774918b5ccf8007a730491a469bdeef132d360d172ee69958382de87dcf140f5b4a4032981056b9c65aedfbc28187110b3f2074828c2e0925f9e728c4cccd6749afa92a31f933af334cbda9c357fbbaefa3add618ee212da6c9f9928d4027058b48b0addc40d11af26a32d55697da028b51d7b8b80aa7ef861fb8283470ce44fdd877e6fe0cd0bee95cb699c05b138479c0a6ec2977462", 0x81, 0xfffffffffffffffe, 0x2, 0xe32, 0x1, 0x8, 0x81, "0667a9355e3f07ce628a624904f12ba5b9f32b8fc175649ff48928d62ac0198a3ddd"}) sendmsg$alg(r1, &(0x7f0000800000-0x1c)={0x0, 0x0, &(0x7f0000e9a000)=[{&(0x7f00000f1000-0x1000)="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", 0x298}, {&(0x7f0000ebd000-0xaa)="02b52954c43ef2cda33ae09b31ca99f4b94bc26b399b929b40186dd07d2e63294df65bde7326a3272129601a93a108615d37907592dfa3ba8ac2cc5649a7f9e9990f998f09567a3c17ec23dac63aeaade561f396aeb3f2344d8a343efcca4839d99bb0e1e709aac743ca3a6b020c8896185b1087a7b45f5d0160ac64ff6b8b4ec33f897e44363f5dab3d3094005111ba1203d0bdb48ada4b32d2235369beb8247282fbe0dc80cb0b4a52", 0xaa}], 0x2, 0x0, 0x0, 0x20004000}, 0x20040000) 2018/02/02 12:05:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00002b9000-0x9)='/dev/kvm\x00', 0x4e80, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000eae000)={0x0, 0x0}) r3 = creat(&(0x7f0000e1a000)='./file0\x00', 0x101) io_setup(0x1f, &(0x7f0000e9b000)=0x0) clock_gettime(0x0, &(0x7f0000580000)={0x0, 0x0}) io_getevents(r4, 0x5, 0x1, &(0x7f0000f16000-0x20)=[{}], &(0x7f0000a61000-0x8)={r5, r6+30000000}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000984000)={0x10002, 0x0, [0x200, 0x1f, 0x2, 0x4130, 0x80, 0x5a, 0x10001, 0x8]}) ptrace$getregset(0x4204, r2, 0xf0fcafe565dea58c, &(0x7f0000697000)={&(0x7f0000209000)=""/51, 0x33}) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = dup3(r1, r7, 0x0) writev(r7, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) setsockopt$RDS_GET_MR_FOR_DEST(r8, 0x114, 0x7, &(0x7f0000d3f000)={@vsock={0x28, 0x0, 0x2710, @reserved=0x1}, {&(0x7f00007f1000-0x2b)=""/187, 0xbb}, &(0x7f0000113000), 0x30}, 0x2c) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r8, 0x4008ae48, &(0x7f0000cb1000)=0x5000) 2018/02/02 12:05:17 executing program 3: mmap(&(0x7f0000000000/0x75a000)=nil, 0x75a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]}) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f000075a000)='/dev/kvm\x00') mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f000075c000-0x28)=[{&(0x7f000075b000)="19f093d8773dc65fd535ef2d2ffffe98582e6c8406de8519c9f7a1eb91202bb63c3485be4b6d1adcb04749ec5bcf3318dc9101145466874ae6bd930d8e2400fbced7810e55e42a00e0a55d61bfe0820c4325b1a93f97f83c92de9f54149c2228571a75baa58a1d7e9bd2774aa5f443e0ab2b37f831f78e8657d79212513ea6df2d2efc6c060ba7bab0bb424b9b6a6ea5a0d834e0fc5459b69c450c67a05bcf7add20bf4de25b4fcd4b84928bc4935693aeb103afad1397f542999325919a0bda1c131b16227f87a6a3f1", 0xca}, {&(0x7f000075c000-0xa4)="a8010845c1d4f672bee9d96223c82f8f5eb428a952edbf861f4cd9c8e594201299dee7228a508fe9229414a797038d8913d062b48583c50f221f52ee0514f176e2bed4ba203231f0c26e4dc8ba8e49cfd038884d74d80b8b0f6727032b567f4f8e636459a902e4157c7223128af09c6c709e5b9866a8b5db9edeac2cc88d67c2f5ff2cebe002dc3385d7a192ef173ff38199f7b1766bbd064bb4220098ba672efda0b691", 0xa4}, {&(0x7f000075c000-0x42)="c71cd69ffe1e874e6b443ecba406e922ec064224b72c998b3d9e47909d6fcfb82ba0a7e48312ff8edbf7c77db757aa7f2940c689162782aca45d5c76769cc1328599", 0x42}, {&(0x7f0000035000-0xe)="6c2e89c17480f7a375234b236bf9", 0xe}, {&(0x7f000075c000-0xca)="5b139f74b21e1b33384b84e7d5510b6e574977e72b677df29171e56a70116ec96711cbc6d8586b0d90fe2790037ac43350859dca53444f3ac90119ad9a19c6f3af8d14c47f4530d53c556d2d9f36cbcae1e49d8f878f04d8c5fb399fec8ec44c11983b3765965bb431fb7a0ef95631c3fe18eeca2799ec8d178227117c15fd40ee5afff47b61385805a0cd528c0eefbfc35840a3925a0d91c01e163e8cdac764367c49422014abc4ec29da93e43ad43b4fc7f55cc9f20f65c2facd51a02afd4653200b8e3308aa9a50b2", 0xca}], 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000075b000-0x8)={0x0, 0x0}) mmap(&(0x7f000075c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f000075c000)="70bc4e50e71108e01b9eb24aaa04bfd3171c00b93fcd5710da0d0278ef1759c0baa6788529ccfbde35bc3876d148f85a36611e462e63da5e7fd3b5f28d76293f4e549dd09dc8ac895a32ccb5e44d312e17496c1b9324dcfd9954927d23b22cc8e3fd9834c095dee2605b9c2587b62ce209d10c9b6b233789e748fa152ea77c8c9ed7575b7860f127a0f48a985314381739d01f5b833f5f4049510d14ede179bc138e02115e3c4183", 0xa8) ptrace$peek(0xffffffffffffffff, r2, &(0x7f000074d000-0x4)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00004a8000)='/dev/vcs\x00', 0x400080, 0x0) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000075e000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000391000-0x4)=r4, 0x4) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000456000+0xf17)={0xfffffffffffffffe, 0xf000}) [ 50.653713] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=771 sclass=netlink_route_socket pig=8298 comm=syz-executor4 2018/02/02 12:05:17 executing program 0: mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000403000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x2b, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @udp={0x3, 0xffffffffffffffff, 0x28, 0x0, "2cfc37e64002467a02143f2ba4d6712f74e44a59d3aeb03ca5baa2fcb8a678e5"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) syz_extract_tcp_res(&(0x7f000064c000-0x8), 0x0, 0x9) 2018/02/02 12:05:17 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) listen(r0, 0x8) r1 = socket$netlink(0x10, 0x3, 0xe) chmod(&(0x7f0000004000-0x8)='./file0\x00', 0x10) sendmsg$nl_generic(r1, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000010000)={&(0x7f000000f000)=@alg, 0x3f, &(0x7f000000f000-0x60)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f0000004000-0x80)=""/128, 0x80}, {&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000010000)=""/21, 0x4}, {&(0x7f0000010000+0x1f)=""/4096, 0x6fc}], 0x6}, 0x0) r2 = dup3(r1, r1, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r2, &(0x7f000001c000)='./file0\x00', 0x0, 0x24, &(0x7f000001d000-0x100)) 2018/02/02 12:05:17 executing program 6: mmap(&(0x7f0000000000/0x102000)=nil, 0x102000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000cd000)='/selinux/checkreqprot\x00', 0x200, 0x0) mmap(&(0x7f0000102000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000102000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000102000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, [0x6, 0x6, 0x1, 0xc0, 0x1, 0xfffffffffffffffb, 0x6a71, 0x3, 0xf50, 0x1, 0xbc7783c000000000, 0x7, 0x8, 0x7, 0x28]}, &(0x7f0000102000)=0x108) mmap(&(0x7f0000102000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000a2000)={r1, 0x1}, &(0x7f0000102000)=0x8) syz_emit_ethernet(0x3e, &(0x7f000001f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x0, 0x3a, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) [ 50.709857] audit: type=1400 audit(1517573117.798:56): avc: denied { validate_trans } for pid=8313 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/02/02 12:05:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000132000-0xc)='/dev/rfkill\x00', 0x2040, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = syz_open_procfs(0x0, &(0x7f000059c000-0xc)='net/igmp\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f000061c000)=[{&(0x7f00003d7000)=""/23, 0x17}], 0xd7, 0x0) 2018/02/02 12:05:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00002e0000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000003d000)={0x0, @in6={{0xa, 0x3, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr}}}, [0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401]}, &(0x7f0000c9a000)=0x108) membarrier(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00002ee000)=""/70) r1 = add_key$user(&(0x7f00006c9000)='user\x00', &(0x7f00003a2000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000e13000-0x1f), 0x0, 0xfffffffffffffffb) stat(&(0x7f00004f0000)='./file0\x00', &(0x7f0000370000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, 0x0, r2) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f000013e000-0x4)) 2018/02/02 12:05:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00009d2000)='./file0\x00', 0x100, 0x40) getpeername$ax25(r0, &(0x7f0000a83000), &(0x7f0000c76000)=0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e3f000)='/dev/autofs\x00', 0x288000, 0x0) getpeername$ipx(r1, &(0x7f0000bd3000), &(0x7f0000cb3000-0x4)=0x10) accept4(r1, &(0x7f0000f31000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000d16000)=0x10, 0x800) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00001ac000-0x2)=0x9, 0x2) r2 = socket(0x1e, 0x4, 0x0) setsockopt(r2, 0x10f, 0x80, &(0x7f0000000000)="00210300", 0x4) 2018/02/02 12:05:17 executing program 5: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000676000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dc0000-0x4)=0x8bafe) read(r0, &(0x7f0000fe3000-0x1)=""/1, 0x1) read(r0, &(0x7f0000fd8000), 0xd1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f6d000)='/dev/autofs\x00', 0x84002, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00005b9000-0x28)={@generic="374ced56c4272c5fae3e46fce552bd94", 0x4}) io_setup(0x7fffffff, &(0x7f0000275000)=0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$alg(r1, 0x0, 0x0, 0x800) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000a25000)={0x9559, 0x1000, 0x2, 0xb3, 0x20000}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000964000)='/dev/snd/timer\x00', 0x0, 0x8000) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000894000)={0x4, 0x0, 0x0, 0x7ff}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000fe5000-0x10)={0x200, r3, 0x10003, 0x9}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x7, &(0x7f0000fe4000-0x1c)=[&(0x7f0000fe3000)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f00006d9000-0xaf)="fbdd928874591e7bfa9eec8b08e0b3270f9890815423b07da7fef5569fc0c746dca6f69595afe986a3781f811f5f4006e865681b85eb34e967c1d19f47bb11dbef04945e99afd61f0330050b6da4a3bed0d99a9a1ab64aa9a9aedfa65fc8344b3b341b38641eaa1496ba2db9496db9ff770a0bddc99588c1b6953946a216be910c689fe6b063afd01609eee32299e8479db04c17be810ae689c060182c698ba858db8ff486d1070c5baeb6fd552d58", 0xaf, 0xfffffffffffffffd, 0x0, 0x0, r1}, &(0x7f0000bee000)={0x0, 0x0, 0x0, 0x8, 0x7, r0, &(0x7f0000fe4000-0x5)="df9114217e", 0x5, 0xc2, 0x0, 0x0, r1}, &(0x7f0000f04000)={0x0, 0x0, 0x0, 0x2, 0x40, r0, &(0x7f0000fe3000)="04aefa3f3ca49fcc56eac60de4ea174178c32f3f7d1fa32f09421ed99424aebd9b5c8498010fffa0a59105dbbc087f9835016a7b26441d430e5dad", 0x3b, 0x3ff, 0x0, 0x0, r1}, &(0x7f0000fe3000)={0x0, 0x0, 0x0, 0x7, 0x80, r1, &(0x7f0000fe3000), 0x0, 0xa51, 0x0, 0x1, r1}, &(0x7f0000fe4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x40, r0, &(0x7f0000fe4000-0x78)="f88033eaeddbec407fae28210f5ea683ec581d77d2d4920679262bbbba5336c0cdca4dd2ec4455b30da376ce6c7c6991cf903b3c2e90cb84b30aafcc4b96a705604e66d4bb2ff88c82da47338d733150fcd9988cbfde51ca4b941b1c620f376b33ca87025b6ec0abf2c05b856bc43c9ba10491244e8b2700", 0x78, 0x1, 0x0, 0x1, r1}, &(0x7f0000fe4000-0x40)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000f4d000-0x1000)="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", 0x1000, 0x38000000000000, 0x0, 0x1, r1}, &(0x7f0000fe3000)={0x0, 0x0, 0x0, 0xf, 0x4, r0, &(0x7f0000fe3000)="c80d45d8a741db16cf856767b256a83a952a164b431896791dd8671dc466dff40e4f139fd3aa8e785a40cfdafb8f825917517dd336f41d61f6c8a108818ab6e3130157ec9bc0d66d708c0d23c6d05a846700df20680a1b7493528c45d8a28f31938e60c20c", 0x65, 0x6, 0x0, 0x0, r1}]) 2018/02/02 12:05:17 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x4, &(0x7f0000009000/0x2000)=nil) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) [ 50.797835] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=771 sclass=netlink_route_socket pig=8320 comm=syz-executor4 2018/02/02 12:05:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x8000000) r0 = getpgrp(0x0) prctl$setptracer(0x59616d61, r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) 2018/02/02 12:05:17 executing program 7: prctl$intptr(0x24, 0x800) clone(0x0, &(0x7f0000b86000-0x1), &(0x7f0000008000), &(0x7f0000001000-0x4), &(0x7f0000000000)) prctl$intptr(0x24, 0xf90) pipe2(&(0x7f00009d3000)={0x0}, 0x4000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004c3000-0x4)=0xffffffffffffffc1) 2018/02/02 12:05:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4) r1 = dup2(r0, r0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000008000)=0x5, 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[]}, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00008b9000)={0x0, 0xfffffffffffff550, 0xc53c132, &(0x7f0000715000)}) 2018/02/02 12:05:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup3(r0, r1, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c31000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000735000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f00004a2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000077c000)={r3, 0x77}, 0x8) sendmsg$nfc_llcp(r2, &(0x7f0000c45000)={&(0x7f0000bed000-0x58)={0x27, 0x100, 0xe5, 0x7, 0x10000, 0xaac, "e22d4c888ee837e0ba43e1ca06089b8e3594e5a2081a513263a384991931886cf84a10af357cb5969fdce3e4c125a35d955d6efeacd35fca12193702309e5b", 0xae91}, 0x58, &(0x7f0000aaf000-0x10)=[{&(0x7f0000065000)="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", 0x1000}, {&(0x7f00001af000)="571a15e8d957710e60cdc7962208edbe80468edd556feb8c82e8b6b235bb1bdc4f995e73dfa3b7f3e633a4c9e68bc5f0587152015192157da928aee14b66eca4fe099402675329ddae52ae5ce432474ac132d00d931f047e9714aca094a6a79eb845d744192aa92693146ee4eaa773bb08f88ad88bf3a113a46cbbe8ea9d41ae526ed453", 0x84}], 0x2, &(0x7f0000a2b000)={0xd0, 0x187, 0x0, "740e0d00a1a97f34ac4df1240dffb7132724ca6b8eed6069e00c7f46393cab6d76262e815997c31e63936223fb22a1e2e50189576e4cb96ba9d1bd149c4893c6ebaa6e2b382d54b1ba6cd0b00df50bb172cba2edcd9629970fe491695f749fa82d7ee5c5a8889f7c3e3358fda8fe7e483d3274016651336ea182ed7f3de38278fd26d72843236e0a69e39e386ff6ced5c7657ce84e59150db842a8e5b5e44f98e39a211a8371ac6f21d3178392e3d7a97aa74c8640893e62146baf5e067f80656a1e04b7"}, 0xd0, 0x20000800}, 0x80) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000332000)='keyring\x00', &(0x7f0000808000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000279000-0x8)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) keyctl$set_reqkey_keyring(0xe, 0x7) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000739000-0x4)='./file0\x00') poll(&(0x7f0000cb3000)=[], 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000d95000-0x8c)={0x800000000000, 0x7, 0x1000, 'queue0\x00', 0x6}) add_key$user(&(0x7f0000d68000-0x5)='user\x00', &(0x7f00008b6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000003e000)="fa", 0x1, r1) keyctl$revoke(0x3, r1) request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) 2018/02/02 12:05:18 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000054e000-0x15)='/proc/self/net/pfkey\x00', 0x11d000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000000)=0x14) bind$can_raw(r0, &(0x7f00003a4000-0x10)={0x1d, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000fde000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) connect(r2, &(0x7f0000549000)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000525000)=0x0) prctl$setptracer(0x59616d61, r3) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2018/02/02 12:05:18 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f000020b000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x0) 2018/02/02 12:05:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000ac000)='./file0\x00', 0x1fffd) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = accept4(r0, 0x0, &(0x7f000093b000-0x1), 0x80000) poll(&(0x7f0000f25000-0x38)=[{r0, 0x9}, {r1, 0x1000}, {r1, 0x200}, {r1, 0xc03d}, {r1, 0x42}, {r1, 0x1200}, {r0, 0x4481}], 0x7, 0x85) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000fd1000)=0x1, 0x4) fcntl$setflags(r0, 0x2, 0x1) mount(&(0x7f000046d000)='./file0/file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000200000-0x6)='tmpfs\x00', 0x0, &(0x7f000086e000)="0d2ffc75e5514dc6f780be03b12c") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000005b000)='/dev/sequencer2\x00', 0x4200c0, 0x0) getdents64(r2, &(0x7f00002a9000)=""/114, 0x72) 2018/02/02 12:05:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00008b7000-0xe0)=[{{&(0x7f000058e000)=@generic, 0x80, &(0x7f0000bdb000-0x30)=[{&(0x7f000096b000-0x99)=""/153, 0x99}, {&(0x7f0000948000)=""/136, 0x88}, {&(0x7f0000b82000)=""/155, 0x9b}, {&(0x7f00009a0000-0xca)=""/202, 0xca}, {&(0x7f0000ba2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f80000-0x53)=""/83, 0x53}], 0x6, &(0x7f00000ca000)=""/185, 0xb9, 0x8}, 0x4e}, {{&(0x7f0000afd000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f00000f3000)=[{&(0x7f0000ee5000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000e89000-0xfa)=""/250, 0xfa, 0x2}, 0x40}, {{0x0, 0x0, &(0x7f0000aed000)=[{&(0x7f00006c9000-0xdf)=""/223, 0xdf}], 0x1, 0x0, 0x0, 0x5}}, {{&(0x7f0000d8e000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f00007b3000)=[{&(0x7f00002b0000-0x29)=""/41, 0x29}, {&(0x7f0000416000)=""/61, 0x3d}], 0x2, &(0x7f0000a11000)=""/43, 0x2b, 0xffff}, 0x7}, {{&(0x7f0000889000-0x9)=@rc, 0x9, &(0x7f0000db5000-0x30)=[{&(0x7f00004fa000)=""/136, 0x88}, {&(0x7f000052f000)=""/4096, 0x1000}, {&(0x7f0000d03000)=""/4096, 0x1000}, {&(0x7f00005dd000-0x1000)=""/4096, 0x1000}, {&(0x7f00001fa000-0xba)=""/186, 0xba}, {&(0x7f00002c9000-0x9c)=""/156, 0x9c}], 0x6, &(0x7f000049b000-0x2a)=""/42, 0x2a, 0x3d}, 0x4}, {{&(0x7f000080a000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000535000-0x18)=[{&(0x7f0000aa4000)=""/52, 0x34}, {&(0x7f0000a40000)=""/4096, 0x1000}, {&(0x7f0000970000-0x2a)=""/42, 0x2a}], 0x3, &(0x7f000030f000-0x1000)=""/4096, 0x1000}, 0x4b47}, {{&(0x7f0000909000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f00009ca000)=[], 0x0, &(0x7f0000383000)=""/113, 0x71, 0x40}, 0x38}], 0x7, 0x140, &(0x7f000016f000-0x8)={0x0, 0x1c9c380}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ba9000)=@assoc_value, &(0x7f00006f0000-0x4)=0x8) mkdir(&(0x7f0000c32000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) r1 = memfd_create(&(0x7f0000b8c000-0x8)='\x00', 0x1) creat(&(0x7f0000822000-0x4d)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00009cc000-0xbc)) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") 2018/02/02 12:05:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000004c000-0xa)='mime_type\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) pipe(&(0x7f000079c000-0x8)={0x0}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000248000-0x3)={0x2, "e14d"}, 0x3) keyctl$unlink(0x1d, r1, 0x0) add_key(&(0x7f0000e74000)='big_key\x00', &(0x7f000029f000)={0x73, 0x79, 0x7a}, &(0x7f0000fc7000-0x25)="a0", 0x1, r1) 2018/02/02 12:05:18 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000183000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x8204, 0x0, 0x5, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fc9000)=@assoc_id=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0xeab7}}, [0x80000000, 0x6, 0x8000, 0x4, 0x1f, 0x4, 0xffffffffffff1ba5, 0x9, 0x100000000, 0x91dc, 0x1000000000000000, 0x90, 0x8, 0x2, 0x7f]}, &(0x7f000072b000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000ebe000-0x8)=@assoc_value={0x0, 0x200}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000f4d000-0x8)={0x0, 0x620b3d3c}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000eb8000-0x1c)={&(0x7f0000c27000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000d00000)=[{&(0x7f0000001000-0xe9)="021a988f3350529f84450175017add21ae5fbb2948fadc88f786f1a544f5d69316e7b17d27196f4ed814a9d2bd0c786098eaad5037025e63fd13d8d3a6f1b94b447e4fe2e5743a20ef2c0eef49671d1c879cba99e09e0449df29e0124a3ce4748059dbdbaaeeddf577182f8ab7703442dce90a0329fabab45ce55fc43a85db0bce0d147e820906d9261bd44a75159ff3bac1b00c954771b174a2b33e9b0ce79485dd1b8f43eabbd1de5a9f263b6bdcbebed4461687720bc337b5536e1ede39bbe491b674a04b39ea0f58f16c1610799256482041ced04ca653f17ac75571663db29f40e676a60d4c02", 0xe9}, {&(0x7f0000001000-0xfc)="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", 0xfc}], 0x2, &(0x7f0000000000)=[@init={0x14, 0x84, 0x0, {0x6, 0x2, 0x2, 0x6}}, @sndrcv={0x2c, 0x84, 0x1, {0x100, 0x7ff, 0x8, 0x4, 0x80, 0xe77d, 0x7ff, 0x8, r1}}, @init={0x14, 0x84, 0x0, {0xfff, 0x3, 0xab, 0x7}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x204, 0x101, 0x1, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x1ff, 0x8004, 0x7, 0x2, r3}}, @init={0x14, 0x84, 0x0, {0xc53a, 0x2, 0xf2, 0x4}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x4, 0x20, 0x7, r4}}, @init={0x14, 0x84, 0x0, {0x8000, 0x8, 0x100000001, 0x7fff}}, @init={0x14, 0x84, 0x0, {0xfff, 0x7, 0x10001, 0xfffffffffffffffe}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x8000, 0x80000000, 0x3f, r5}}], 0x1b8, 0x40884}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0xc) r7 = socket$netlink(0x10, 0x3, 0x0) dup3(r6, r7, 0x0) writev(r7, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000c46000)=@in={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000389000-0x4)=0x10, 0x800) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000244000)={0x100000001, 0x8, 0x5, 0x0, 0xcb, 0x7f}, 0xc) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000f8000)=0x80, &(0x7f0000edf000-0x4)=0x2) r1 = syz_open_procfs(0x0, &(0x7f00008f0000+0xa07)='pagemap\x00') socket$inet6(0xa, 0x3, 0x20000000) pread64(r1, &(0x7f0000a4d000-0x8)=""/8, 0x8, 0x40000) sendmsg$nfc_llcp(r0, &(0x7f0000cdb000)={&(0x7f0000d72000)={0x27, 0x80000000, 0x401, 0x7, 0x7e82, 0x10000, "1e7105e7eb2275f769092935ab9ea35c3d0398337089a16a89a1cce012c3f7d71502c5f0ca754c45c3482f2da54330fe26608c713f9638484ec38c5540dc07", 0x3}, 0x58, &(0x7f0000d02000-0x20)=[{&(0x7f0000048000-0xa1)="d2bb4d96e4381d2acc115d92d62e679930d0bc169c5bdf67eafce978e216f4f211bfbdbcd228b5a473a44c2f628eb8415bd98498287e528703c29227156a718a2d8934840f2d2a23b064a0cda4470dd761437c6e30fde0a8c50161e15b9b0d3ed9d876522fb96631a520b604f697eaa0b00181dd80ae8a4738441feab3bcd8e99fff2b0e399c3c3d2ca96863fe1ea276e9f244f7ce82cc4eb32254dda5ec7651a5", 0xa1}, {&(0x7f0000c58000)="fc1311193315551f8e85563de74e245f7fbd1a8a54b387e3c234a8ded28c74f285d985af7f26a59a276f38e20ac0530e3b805a660c4e80f981a3a934d12e3d6fbc877072ba5c85b751110819083c4899854ac11f8be99fd3847833ee565cf544246eb7386940f0747872956ed7c6a3bcf6", 0x71}, {&(0x7f0000120000)="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", 0x1000}, {&(0x7f0000892000-0x65)="6dc420cf70ec731152bb3108c71a4e87fffa0dc09cd7f4c8e068fc5b8ee9b67c079bf050843b2064bfa9ee382bd904ad8acb4041a87f33d7b8376ab34111fccd6a078a545113640d6d8a2f2bfaad9766a58ef3d98571acbbf210bdacf3ed8ca9ee7c0f852e", 0x65}], 0x4, &(0x7f0000870000-0x74)={0x74, 0x110, 0x9, "06125218cda49abf2cdff88ac39e58c525765e201fffbfb8b77143ad867f34a3e847e32bd3768a5457c045b2b92f56592d8152716a99cc883b945e4e61fd6137d01d4c43c8b2af46efcff0bc0af54e4e418d5afe0494b76af4dc179ff7448d9a2bbe946881"}, 0x74, 0x800}, 0x20040000) socket$bt_bnep(0x1f, 0x3, 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000e71000-0xb)='/dev/mixer\x00', 0x200, 0x0) 2018/02/02 12:05:18 executing program 5: mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000dec000-0x70)='c', 0x1) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80b, 0x83, &(0x7f0000dee000-0x8)={0x0}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000721000), &(0x7f0000076000)=0x8) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x8, &(0x7f0000dee000-0x1)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bd9000-0x11)='/dev/qat_adf_ctl\x00', 0x60100, 0x0) recvfrom(r0, &(0x7f0000812000-0x72)=""/114, 0x72, 0x0, &(0x7f0000deb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0x10) close(r2) 2018/02/02 12:05:18 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, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000079b000)='/dev/rfkill\x00', 0x212802, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000523000-0xb)='/dev/mixer\x00', 0x20040, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000b19000)=""/76, &(0x7f0000351000-0x4)=0x4c) 2018/02/02 12:05:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000281000)='./file0\x00', 0x0) chroot(&(0x7f0000056000)='./file0\x00') chdir(&(0x7f000041b000)='..') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f000037f000)={0x7fffffff}) mount(&(0x7f0000153000)='./file0\x00', &(0x7f0000dac000)='..', &(0x7f0000914000)='nfs4\x00', 0x84000, &(0x7f0000f4a000)) 2018/02/02 12:05:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000c54000)=0xffffffffffffff01, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000db3000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/02 12:05:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab4000-0x10)='./file0/control\x00') mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2000080003, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000006000-0x1000)="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", 0x1000, 0x0) getsockopt(r0, 0x0, 0xce, &(0x7f0000002000-0x8)=""/8, &(0x7f0000001000-0x4)=0xfffffcf3) 2018/02/02 12:05:18 executing program 1: clock_gettime(0x3, &(0x7f0000b26000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000a65000-0x40)={0x1ff, 0x0, 0x9, 0x31a1, 0xfffffffffffffff9, 0x1, 0x1, 0x5}, &(0x7f00001db000-0x40)={0xf5, 0x7f, 0x0, 0x2, 0x7, 0x9, 0x8, 0x1d0}, &(0x7f0000a31000-0x40)={0x7, 0x7ff, 0x0, 0x5, 0xfa0, 0x80, 0x400, 0x8}, &(0x7f0000774000)={0x0}, &(0x7f0000675000-0x8)={&(0x7f0000f62000-0x8)={0x5}, 0x8}) futex(&(0x7f000000d000-0x4)=0x8, 0x80000000000b, 0x1, &(0x7f000000b000)={r1, r0}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0x1, 0x0, &(0x7f000078b000), &(0x7f00009b4000-0x4), 0x0) 2018/02/02 12:05:18 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c09000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000956000-0x8)={0x96e9, 0x3, 0x3fffffffc000, 0x9083}, 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = dup3(r1, r3, 0x0) writev(r3, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009f6000-0x8c)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}}, &(0x7f0000745000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000b80000)={r5, 0x6b8e}, 0x6) 2018/02/02 12:05:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f000034a000-0x50)={{}, {0x5}}) write$sndseq(0xffffffffffffffff, &(0x7f0000553000-0x1c)=[{0x20, 0xffffffffffffff00, 0x27ef, 0x401, @time={0x77359400}, {0x80000000, 0x8}, {0xd3, 0x3}, @ext={0xfc, &(0x7f00006e8000-0xfc)="9eb87c7cda6ce6206e3062e2dbae3da7faeb58eb855595f99ba826f7ac115571ab5c5a810b534c80c35d33c81e5336517baa7b6b65d5b9d900b12d56366fec294d3d8de2b547bbe7aa6391549bc63178a5fce3865a7e3a00cfc322feb964ef09422f26b093a3064161ab07a450a2e0dc964ea9c1b2fd1210bd3e2107b97fef2817595c4d1fb57cc5df1ddf14093022745f495ea301dc546c46b02e07ad321a4555906afe55a688d4a9f738f713ed0dda980391c891ba6da82a15cb543ea5a3621776658a6f247039bc22fff2760b0fc4cca0f567c2f4cd69b961c1a99a8471c9be7662c3d0da816c87f1628d0e7c724fc05326210fdd7d6088ae06e8"}}], 0x1c) [ 51.102720] tmpfs: No value for mount option ' /üuåQMÆ÷€¾±' 2018/02/02 12:05:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000028e000-0x1c)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x9, 0x0, 0x8c}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000f61000)=""/61) 2018/02/02 12:05:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) recvmsg$kcm(r0, &(0x7f00002c6000-0x1c)={&(0x7f0000421000-0x8)=@sco, 0x8, &(0x7f0000e2c000)=[{&(0x7f00008d3000)=""/18, 0x12}, {&(0x7f0000097000)=""/133, 0x85}, {&(0x7f0000e91000-0x46)=""/70, 0x46}], 0x3, &(0x7f0000e88000)=""/203, 0xcb, 0x3ff}, 0x2000) r1 = open(&(0x7f0000ef8000-0x8)='./file0\x00', 0x420040, 0x94) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000a42000)={0xfff, 0x5, 0x1f}) 2018/02/02 12:05:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f95000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000079e000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getpeername$llc(r2, &(0x7f0000e59000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000742000-0x4)=0x10) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0x40000071}]}) [ 51.200267] tmpfs: No value for mount option ' /üuåQMÆ÷€¾±' 2018/02/02 12:05:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x80000001, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000089c000)=0xb7bb, 0x4) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x480d0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000e81000-0x58)={0x0, 0xd42, 0x40, 0xfffffffffffffff7, 0x1f, 0x3}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000746000)={0x0, 0x33, 0x0, []}, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000076d000-0x28)={@common='ifb0\x00', 0x0}) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000087b000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x5, 0x1, 0x8864, 0xa, 0x20, 0x0, 0x1d, r2, r3}, {0x5, 0x1000, 0x4, 0x993, 0x0, 0x1, 0x6, 0x80000000}, {0x5e992720, 0x0, 0xcdee, 0x5}, 0xa0d, 0x3, 0x1, 0x1, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3c}, 0x2, @in=@multicast1=0xe0000001, 0x5, 0x4, 0x3, 0x4, 0x9, 0x6, 0x7}}, 0xe8) 2018/02/02 12:05:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ac1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000067e000), &(0x7f0000c18000-0x4)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/02/02 12:05:18 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, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000b3b000-0xb)='/dev/audio\x00', 0x24001, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000bc5000)=""/1) r2 = socket$netlink(0x10, 0x3, 0x0) dup3(r0, r2, 0x0) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:18 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, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x80005, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) sendmsg$kcm(r1, &(0x7f0000cf3000-0x1c)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xfe28}], 0x1, &(0x7f0000810000)=[], 0x12f}, 0x0) 2018/02/02 12:05:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000cf8000)=0x0) getpgid(r0) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270b80ffff00000002007352", 0x23}], 0x1}, 0x0) 2018/02/02 12:05:18 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x0, 0x7, &(0x7f000000a000)=@framed={{0x18}, [@ldst={0x0, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000009000-0x4)='GPL\x00', 0x0, 0xec, &(0x7f0000006000-0xec)=""/236}, 0x31) 2018/02/02 12:05:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e40000)="000000c5", 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000130000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00009b6000)={0x1, &(0x7f000056c000)=[{}]}) 2018/02/02 12:05:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() getpgid(r0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000944000-0x10)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/02/02 12:05:18 executing program 5: mmap(&(0x7f0000000000/0xb2e000)=nil, 0xb2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000b2f000-0x8)='keyring\x00', &(0x7f0000b2f000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000b2e000-0x8)='keyring\x00', &(0x7f00002a5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$get_security(0x11, r1, &(0x7f0000b2d000), 0x0) 2018/02/02 12:05:18 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x6, 0x20080) ioctl$TIOCSCTTY(r0, 0x540e, 0x50f) r1 = bpf$MAP_CREATE(0x18, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x7, 0x1, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc2, &(0x7f000000b000-0x96)=""/150, &(0x7f000000b000-0x4)=0x96) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000005000)={0x3, r0}) r2 = fcntl$getown(r0, 0x9) rt_sigqueueinfo(r2, 0x25, &(0x7f0000001000)={0x14, 0xef, 0x2, 0x33}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f000000b000-0x8)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x10}) 2018/02/02 12:05:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) 2018/02/02 12:05:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000056c000-0x11)='/selinux/enforce\x00', 0x420080, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000a57000)={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x9, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x88}, 0x7, [0xea, 0x7, 0x4, 0xe34b, 0x7fffffff, 0x2, 0x6, 0x2e59]}, 0x5c) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r1, &(0x7f0000ff0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d3d000-0x4), 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000532000)=@assoc_value={0x0, 0x1}, &(0x7f000010b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000051b000-0x8)={r2, 0x7}, &(0x7f00008a7000-0x4)=0x8) listen(r1, 0xfff) 2018/02/02 12:05:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup3(r0, r1, 0x0) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f0000678000)={{0xffffffffffffffff, 0x3, 0x5, 0x3, 0x401}, 0x101, 0x7, 0x100000000}) 2018/02/02 12:05:18 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x26)={0x0, 0x1e, "6030658c0d193d83f352dbb73a6d3cfc4311ba457cc1767c8b8d44684a75"}, &(0x7f0000000000)=0x26) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={r1, 0x7}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000), &(0x7f0000001000)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int, &(0x7f0000001000-0x4)=0x221) 2018/02/02 12:05:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00004d5000)=0xfffffffffffffbff, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0xfffffffffffffc5d, 0x800000020000001, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x46) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b25000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000dfb000-0xc)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff}, 0x14) r2 = gettid() move_pages(r2, 0x1, &(0x7f0000b81000-0x4)=[&(0x7f0000165000/0x14000)=nil], &(0x7f0000061000-0x18)=[0x5, 0x3f, 0x3f, 0x4773, 0x9, 0x9], &(0x7f00009eb000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) writev(r0, &(0x7f000084c000)=[{&(0x7f0000011000)="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", 0xfe}, {&(0x7f0000a5f000-0x9e)="e6f3a1548e7973ec629003fb3ababd9dc0cc5f8f8b0d999e968a9edef30619a7b5a5c0f7a48c925c6e75bc1a1f419a1d5eabae26bd6d19ff6256b76ecb63988774ecacfa0ac989e42bc88d6d4a8a82191b95e969ced1e746d9074013e01daaf370571a1d2f6fa01510c501c526ef79b9def6fdfb2012c8ab934ad2e2ce42554d18736a3e51452cedaa410e385e61cea566dfdf39d831fb913cd442811cb9", 0x9e}], 0x2) [ 51.423858] binder: 8465 RLIMIT_NICE not set [ 51.453737] binder: 8464:8479 tried to acquire reference to desc 0, got 1 instead [ 51.456109] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=771 sclass=netlink_route_socket pig=8478 comm=syz-executor4 [ 51.475013] binder: 8464:8479 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/02/02 12:05:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008e4000-0x8)='./file0\x00', 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000bf4000-0xa)='/dev/cuse\x00', 0x141001, 0x0) r0 = inotify_init1(0x0) getitimer(0x0, &(0x7f0000417000)) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) open(&(0x7f0000672000-0x8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025b000-0x8)='./file0\x00', 0x40, 0x42) 2018/02/02 12:05:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006dc000)={0x7, 0xffffffffffffff9c}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000022b000-0x10)={r0, &(0x7f0000fbf000)="a9d8c1daf423d6e17cb4a2f12e7fcf430b017eeaf7c90ef2acaf730500b630da7ec5a028b4db0387f70850937880c24576a4ad12716142af1914a610a4efafaef9c49d88ca3986ec920b9ba86fd36daa91714dba167b7cf23f3dbd49b364ae2e9e717fa6ba23f9657217034964345b457fc2ab04da99a24fe0654f7aaea0e77b1cd11d586e6aca4d3af53d00acf9805ee6e45af9"}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000844000-0x160)={{{{0x2, 0x3, @empty}}, {{0xa, 0x3, 0x7fff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}}}, 0x1, 0x1, 0x4, "291b500a2f96e02f02d2a2f373605e14da3b17c5740c2e8fbc4f3710757fa2a72ad2006d85a0452511615df1fcf7de61c63302bc33b0300d1c4ca10dc3037ee62cf2149114f6950201ed417af552bd5a"}, 0x160) bind$inet6(r1, &(0x7f0000c74000-0x1c)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a21000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) iopl(0x6) syz_emit_ethernet(0x2a, &(0x7f000003c000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/02 12:05:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x6, 0x0, 0x0, 0x100}, 0x0, 0x0, r0, 0x0) clock_gettime(0x0, &(0x7f000003e000)={0x0, 0x0}) recvmmsg(r0, &(0x7f000075e000)=[], 0x1b, 0x0, &(0x7f00002b8000)={r1, r2+30000000}) 2018/02/02 12:05:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f00000c4000-0x4)=0x50f2, 0x4) pipe2(&(0x7f000002a000)={0x0, 0x0}, 0x80000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ec6000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000ee2000)) getsockopt(r0, 0x10d, 0xa, &(0x7f0000899000-0x4)=""/4, &(0x7f00007b4000-0x4)=0x4) 2018/02/02 12:05:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f00006ed000)='/dev/audio#\x00', 0x1, 0x1c3082) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1b, &(0x7f00003f9000+0xc8b), &(0x7f0000000000)) 2018/02/02 12:05:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d7b000), &(0x7f0000c48000)=0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000662000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000b08000-0xc)={0x0, 0x0, &(0x7f00008cc000/0x3000)=nil}) dup3(r1, r3, 0x80000) timer_create(0x5, &(0x7f00005c6000-0x58)={0x0, 0x2, 0x4, @tid}, &(0x7f0000a0a000-0x4)=0x0) timer_settime(r4, 0x0, &(0x7f000091f000-0x10), &(0x7f0000c2c000-0x10)) 2018/02/02 12:05:18 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x80000001, 0x4, 0x8, 0xa1c, 0x6, 0xffff, 0x3, 0x2, 0x7, 0x6}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@rand_addr}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in=@empty}}, 0xfef8) 2018/02/02 12:05:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) dup3(r0, r1, 0x0) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:18 executing program 7: mprotect(&(0x7f00005a2000/0x3000)=nil, 0x3000, 0x2000008) 2018/02/02 12:05:18 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800200080003, 0x5) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000004000)={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, 0x1c) r2 = open(&(0x7f0000002000)='./file0\x00', 0x2, 0x1) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000000)={0x7f, 0x8, 0x9, 0x100}) r3 = syz_open_dev$mice(&(0x7f0000003000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000001000-0xc)={0x1, 0xe00000, 0x1ff, 0x6, 0xfff, 0x1}) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000002000-0x4), &(0x7f0000003000)=0x4) 2018/02/02 12:05:18 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, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000098000-0xb)='/dev/audio\x00', 0x208002, 0x0) socketpair(0xa, 0x80a, 0x9, &(0x7f0000e29000)={0x0, 0x0}) r3 = socket$unix(0x1, 0x2, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f0000050000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00009ca000-0x18)={0x425e, 0x1, 0x2, 0x0, 0x7fff, 0x5}) keyctl$join(0x1, &(0x7f0000eb9000-0x5)={0x73, 0x79, 0x7a, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00004d9000)={0x2}, 0xffffff68) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000033000)={0x0, 0x82d, 0x30, 0xe6b, 0xfffffffffffffffa}, &(0x7f00002b1000)=0x18) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000387000)) sendmsg$inet_sctp(r1, &(0x7f0000c2e000-0x1c)={&(0x7f00004a3000)=@in={0x2, 0x3, @multicast2=0xe0000002}, 0x10, &(0x7f0000778000-0x30)=[{&(0x7f0000820000-0x57)="1d4dee95759430649a522d0026de41df0a648089ee6efdd6c6c077931206193ca1680a03d159866bbc99c85079f452d14edbfc82e5a1ee70ac6d3c2795dd57779ef7aafd8ee2b90395933bd2363bea86adbc76308486bd", 0x57}, {&(0x7f0000c72000)="a36a6aeed234dfc55d59b32d975c27041da78e039d3b1ed1e77498af5fcbb577b652e4d2855b425ec4a053b5b16f0b28e9b11340aba5e3d21eba7b33af8f68e7443d123fbd846cc859ec3a46b5ffabcfb3c39f45ea4fb5bdb7c538922bc398cd0c393bbb706e12eb3f0487cd0fa83427eb940392422050dc6994bb", 0x7b}, {&(0x7f0000400000-0x24)="32ca2a771a338c48b8e94144bce354b4334ef9f2c06130e6bdbc086828f8d2df5b1b71f9", 0x24}, {&(0x7f0000f01000)="50ed63afdbaf41ec5b2eeddf1d09cb48803e1e7674de71d0e3a7da6f5cc77bb9799ced5b9ef87998c7d17d837609140accba3016aded614e84eda96d044445d25a71ff3c5918796851d9ed949c9ec1e97dd0d4ad4c114d0bf4f4a0c3bed5ec8ad8f6c36a7ef93f92843bf75160978f7e08d610e570b0dbe1c66a95c656c0d1e382e0316c3bad21c6edab5a51a6e9ef23f08bff919433ef3d3ab642467d50ee9d41d00c0147d76df6b94609c0c9cbf5e6c3f7bc35", 0xb4}, {&(0x7f0000c17000-0xed)="75474403ec2c265f647352fd6bbebb64485607f7ff519f37ed3115ce48d8b4ce1011681f48e8f514825de6cb730e8744764749dfcec939ed27f1b39db19f44feee3511e21acd444a60f065503f3ab55ff503fe78faa4ae24af0e7736ee83c5ce816ddb37b35e1509212c426e654a361ec4408575c886621c47dfe62dba7a41213d0961206dc73bcf1462912e5461b619441627c6dd61286cc75272748025d0859ec8820930ce2583d0fed4d32b532c1559752ab22cd2c351996d567c84137b34ed46fa22ba1dfa3ba29f615f6402ac30a26618acf7af4290ef1c590219049964e55557e088a3f3b983c6d2c7cf", 0xed}, {&(0x7f0000e0c000-0x73)="ca030e27db9a5cb97dea42d8e58c7ae9852724a9145b54e43ae63df0e68bb06515ea61c4d5bf2f29cab4bea38ee9a49866bc9fa555e95d3c3db7f9ecf47ab6f43a3e036328c311c5cd0fb120c701fab41239ba047fa2279c8351743e89e93eebce99df06d7762389325d797670d06416e9b7ff", 0x73}], 0x6, &(0x7f0000dcd000)=[@init={0x14, 0x84, 0x0, {0x5, 0x3, 0xffffffffffffffff, 0x7f}}, @sndrcv={0x2c, 0x84, 0x1, {0xb39a, 0x27, 0x200, 0x7, 0x4, 0x2, 0x1, 0x6, r5}}], 0x58, 0x40000}, 0x1) 2018/02/02 12:05:18 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000002b000)={0x0, 0x10001}, &(0x7f0000ae7000)=0x8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000bb000)=0x5) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000c79000)={r2, 0x3f}, 0x6) r3 = socket$netlink(0x10, 0x3, 0x0) dup3(r1, r3, 0x0) writev(r3, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00001a9000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000ba9000)='/dev/amidi#\x00', 0xcb, 0x40000) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000be4000)={0x7f, 0x8000, 0x3, 0x9, 0x72e45d0a, 0x7fff, 0x0, 0x7, 0x5, 0xfffffffffffffffc}) syz_extract_tcp_res$synack(&(0x7f0000134000), 0x1, 0x0) 2018/02/02 12:05:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006f8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write(r0, &(0x7f00000d9000-0x18)="232109a7ef2759d2e92cfbe88ac334529a0b6a516941880a", 0x18) r1 = getpid() move_pages(r1, 0x3, &(0x7f00009ea000-0xc)=[&(0x7f000048a000/0x1000)=nil, &(0x7f00006da000/0x4000)=nil, &(0x7f000093b000/0x2000)=nil], &(0x7f0000445000)=[0x727, 0x78a, 0x7f, 0x6, 0x6, 0x6, 0xfffffffffffffffd, 0x5, 0x3], &(0x7f000045e000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) 2018/02/02 12:05:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000cf1000)=@sack_info={0x0, 0x5, 0x15}, &(0x7f0000659000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000097b000-0x20)={0x3, 0x9, 0x2, 0x100, 0x1, 0x10000, 0x81, 0x3, r2}, &(0x7f00008b7000)=0x20) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) close(r1) 2018/02/02 12:05:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x1f, 0x802) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000759000)={0x4}) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="cf") write$tun(r0, &(0x7f0000eff000-0xf5)=@hdr={0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @ipv6={0x0, 0x6, "739e3f", 0xc1, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty}, @loopback={0x0, 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8346b5", 0x0, "ff00a4"}, "a10b8d06f3fb61d03eb15d00e7a1d1cb9b32c0d6dc3c85c249b1323378fc8590abcb08ff52d55e4c104034392e48b7bb16c4f93875ea9fb4b652cef5926bde98c28a22befd6e8e58a73a06575cafc8618a59bc33c05735c2ee7ff33d267a0ad4b5b4d7ba63d980c86d657bceb4edf7db954dc167625ef0afcd4308575eaeda25b125230fd14cfd1c68fbcf40709f615755814d75167f2347de11a9a7104434f1cc9705487efe4f66a3ecb194c5672530e7"}}}}, 0xf3) 2018/02/02 12:05:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00009e8000-0x4)={0x1}, 0x4) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4, 0x84) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/02 12:05:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x74, 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, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000076c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) dup3(r1, r2, 0x0) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) ioctl(r0, 0x57, &(0x7f000071e000)="1acb89d2") 2018/02/02 12:05:18 executing program 5: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000483000-0x10)) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f0000183000/0x14000)=nil) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d72000-0xe8)={{{@in=@multicast1, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000e48000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a5b000)={{{@in=@loopback, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f000041b000-0x4)=0xe8) getresgid(&(0x7f0000e99000-0x4)=0x0, &(0x7f0000b5f000-0x4), &(0x7f0000848000)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000329000-0xe8)={{{@in=@dev, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@empty}}, &(0x7f0000e49000)=0xe8) fstat(r0, &(0x7f0000191000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c79000-0xe8)={{{@in6=@mcast2, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000f86000-0x4)=0xe8) getresgid(&(0x7f00007a1000-0x4), &(0x7f0000d24000)=0x0, &(0x7f0000540000-0x4)) fstat(r0, &(0x7f0000d00000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fe8000)={0x0, 0x0}, &(0x7f00002c1000)=0xc) stat(&(0x7f00006ba000)='./file0\x00', &(0x7f0000fc7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f000022b000-0x1c)={&(0x7f0000201000-0xc)=@kern={0x10, 0x0, 0x0, 0x4100}, 0xc, &(0x7f000028e000-0x8)=[{&(0x7f0000db4000)={0x129c, 0x1a, 0x400, 0x0, 0x1, "", [@generic="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", @nested={0x1070, 0x17, [@generic="5b27f946", @typed={0xc, 0x1a, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="dbbe74c082cf3d6c20b6915a6e539c168c0b4c6d7110832717532e6603d9702f064935245663174b7b742061579b132c983735154a3a6d16", @typed={0x18, 0x75, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, @generic="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@typed={0xc, 0x70, @uid=r2}]}, @generic="86534a59c9253d99e978d5422edf50b8be31a698eae097f5de1f69b092fba9b00c", @generic="83131b95559183f3c5a6239ab9a8243b5d9228fc5149366e3387c83cb6fb44433d7f3bc2c9e85a636911902210c351e5f81f92cd4c8792f1ad3bfdd1ae007199e50381015e555df8764c13b5d102579ba236985a8c21c1e37519", @nested={0x90, 0x56, [@typed={0x8c, 0x65, @binary="0c0aeaf669a3fa727895d5258c1f44d9b8b064e75bf4c2c747c4f382bbd701e1b100ee5d43e260294714c6c83fbfaeb750b544606e7f8a795a24ef62dd92844a8e5cf651dcf275196ed9adbea6fe16ff028836c2628f938fde3564d23ac17a0d400edf86b17ab377f8a5b1fdae493b6eba7b6d90e7937e41d2f8809bbe3c841b53af4122"}]}, @nested={0x14, 0x23, [@typed={0x10, 0x33, @u64=0x4}]}]}, 0x129c}], 0x1, &(0x7f0000979000-0xe4)=[@cred={0x18, 0x1, 0x2, r1, r3, r4}, @cred={0x18, 0x1, 0x2, r1, r5, r6}, @cred={0x18, 0x1, 0x2, r1, r7, r8}, @cred={0x18, 0x1, 0x2, r1, r9, r10}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0xe4, 0x4}, 0x4000000) 2018/02/02 12:05:18 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000003000-0x25)="1b0000001a00030007fffd946fa283bc8000000000000000271d85", 0x1b}], 0x1}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000000a000-0x38)=[{&(0x7f0000011000-0x25)="7f81303c75b2b23603a5ef903af8c3f514a814b756184a33e4a9099d6a41eecef5ff8396f9", 0x25}, {&(0x7f0000001000-0xf6)="d28fa4b2aa1fa01dc930590fffa6b677ae982ad50de350f372e79b1b6782f6a2af680cb462da6c096f0db837e1d4b35021b7bbb717edb157bd098abdca4945b2f258ff2a7da051d92fe0dba9fff7cb9a13461665ba66ae17910239b96f6ec0aa9e5313ac1413de1e1b52161112e7e2e4bb6d05e72753643dfba3598a0561cc764521569773712f7a247dc134cc10fae3cb14ee47d44536a58708c52f625b1bed3395ddeb12830551e37a62c3297fbdce492830cde1f0c784d64a0b8f7c07f9be57ff7bf2ef64c771a7c4dc52cab8bdf45aeac7d55b18ca6399f8c8934b89a3dfa3418283970528f443d4ff51d27e2f015f032fa53268", 0xf6}, {&(0x7f000000f000)="e9471b74a364d484c24eb2547d185ad04a99c2f6c4e2d0fa216e05339a32dcb03a3ae3c1738440e14a353e1550dd77dc79cc3fec9779e7b4148dddef5bef35a62390b69a6a20cd7a836c8fbb358430fae21fe67a69df0636c8c6806867acc11fb4a7ce4f315d9b1360e6575986ba6557dc8e5d6eb4cb2871685895160db394c5d49101e56b64273a08f3ff99f89acb8537b5f34f434a4a2f7fb4f746affee4b1bb8f1cff520c6825246bacef6e340ea9c55298940401d2eb6748a09414cb54b8f4f07cf7cfed50ba591447c73d48192aba27397a0ba1e17228a0", 0xda}, {&(0x7f0000005000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="356ae45443487c0c2bd305355585f940d551b58350afadf04e5d0d05ae9311f86db8388bca130c0cdf6d4f42888ca0d8d0453411614ccfac84d0fcc1e7efe12553bc4c7cf1ddb21fcf69a7", 0x4b}, {&(0x7f0000010000)="55e8af9d310da5b1ca4ac35f626908a384a86d54367cff3032867cc04cfd48c15b58849259495ab676738302b62ab49a8e6a04a8c26dd7a3c0f709502388d3417ce9e1a2d284cd9ee71bccbdfb4d150b1ac436f3bdd1a75bcf2a77ab1095523953f586bd9a4420619ae5897b875e792fd66a84eb935c747c72f7426d06d86f3a810683c7e050ec1795d78a067a6f66a984dc38bf3310378df4c87722a84f18585437729d17dc396509", 0xa9}, {&(0x7f0000011000-0xbd)="60e38b5d57e51475c5e3a8cca249d0ae9e82951a5b58f5bab8e41fb1a261478375ccfb3b40efb41e7fa06a0fcaaf25eee096b38f6b80985715adef2611f33c712e70a60610b37c481cd74ccaabd6ef1ac90ec81631f6b8e5338537090327ed048cfa13ec86b2ea9717aeaa52033246f99e65a61444c257791d1d9b927b0fff5691c529a5c8189e30824176124959e2669245971d4d417627cdd7136996aef3387ea0509981767a0b4f181607c21c2cc4420848b809db6cd10ada6aa885", 0xbd}], 0x7, 0x0) [ 51.727528] syz-executor6 (8518) used greatest stack depth: 11024 bytes left 2018/02/02 12:05:18 executing program 0: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0xa, 0x0, 0x23}, {}, {}, 0x0, 0x6, 0x1, 0x0, 0x2}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x2000000000006c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003f5000-0xc)={0x6, r0}) getdents64(r1, &(0x7f000041e000)=""/4096, 0x1000) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f9d000-0x16)='/selinux/checkreqprot\x00', 0x440000, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000f9c000)={0x4, 0x272c, 0x3}) 2018/02/02 12:05:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000b2b000-0xc)='/dev/amidi#\x00', 0x7, 0x100) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000933000)={&(0x7f0000079000)=[0x0, 0x0, 0x0, 0x0], 0x4}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000ba5000)="440d0503130000031d078900ec", 0xd) 2018/02/02 12:05:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e65000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0xffffffffffffffff, @rand_addr}}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) syncfs(r1) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00003e7000)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x1, 0x0, @dev={0xfe, 0x80}}}}, 0x0, 0x0, 0x0, "e97957501f1fcafb53646563e2d511b760f9154623de2673efac6a29d01aa414dbdb4f66e2532107b6f62074e29cb3c58914c10d500c2f0adea34f60c9e0cb0f9cc03835a84bfef2126c2a00b8ba1068"}, 0x42) 2018/02/02 12:05:18 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000030e000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) bind$alg(r0, &(0x7f00001e6000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) r2 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000005000-0xc)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000066c000-0x14)={0x14, 0x20, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/02 12:05:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000b62000-0x238c)=[{0x100c, 0x0, 0x9, "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{0xd4, 0x1, 0x101, "18c974a7e533f6b671377b7c6793fef436c89bfa83dee5eb04b02c02c8ccdcce9cb0af3ef5a66bc2dee5b321f681797ebfb818bcf055fc819419b9983be6dc89017120b801e9a4241993b39c3728f665e45e46100be51b517830329f3be29f2283664476540cc1aa65779a48ab96761afdb60caadd6155caff547584e3eafec018a1f1fc7ba2eaa9bfeccc7a3e18787756af91ce3bf9d7a503c36d196f8e792bcddead618edbb3788da492f706a47d0519bb45a9fdd3034c247de46f62847595f372a4e1f55c9d"}, {0x90, 0x102, 0x7, "e3e7420efa9ce54df66630d85aaea13d211c6605cf14baa3e7e3d371aa83f1d409efb00d9a93fd621f2112ce258f2e3433ff98c622154288e476967356339ad768297b27a5021513a34d3bf307b9740a7bb4620205bc88da9c992b5b8c8669d46e34b624cb64a6fda0bf1e53b9961e74ef70278fb153c727d6dcf7af7e383612e578c8"}, {0x100c, 0x1ff, 0x0, 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{0xec, 0x0, 0x2, "508b8b0a7bbdd2c1e7ff3b768c07dac39eefe3d4b2691e15bbcc3f68ee80fb5fed69bfcec7bcd67dbbc8a31de037ac6755440d5614663f41dc41dba60b6a39931ae7c227a8c9519fcad15ee8b467ec7adc8079a3096fc23a0c4e9f60b8e04f7adfca280a202b22955f0c6986ff3a8186969bd78ebd335d4e22e61b307210002b7e8c4f946ceb3e6089a474d7611ff81ad4f25f11f39b4e30ccbaeadb51579da521508aaa555bcd9fec44d36dfb3faaeb337374b9023a89d8a772743c22c7622e1cb081ca38690769928e84cfb2599f2787ce50c6960cef9e049472a9cf6aac"}, {0x30, 0x1000000000, 0x0, "7c402cbb4562a3591ccbd619a6153193475bd2cf0dffcf4261266fbe10b4000e53"}, {0xf4, 0x10f, 0x1, "bf40f04830b04ef9e66e11afc1f5187178c4776c68b089093fcfb1fc86a291b6939f18d916d79cd4640762be6400efd1b30414ecca3e8b009734e00053ae15dd90969c0fd20be6783c0e8a392b8cc261a036f54c91ca29d162167b70f36a89e30537c4c360f56a93b713b227d3db58d4a6a10f6eb8b5c92d11d1edc25036dfbe973ef5a1a156f3dcc64c9121980faadf779b3cd427e6503fc5bbc1da26f06f2fe426ed3575548d8b1b18f303476a7bfcbeebea3f404182bdc535cdae4fbe3ecbd1e8199d934b98e35e1596a3fdfbd54d37b1c0f0b5052965eb03ab191eb89c733d8d10b7ad"}], 0x238c}}], 0x1, 0x2) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000b4d000)={0x7, 0x1213, 0x3, 0x100000000}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000000a000)="c0c7d7d0") ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000052000)=0x4) r2 = syz_open_dev$admmidi(&(0x7f0000c49000)='/dev/admmidi#\x00', 0x17f, 0x8000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000997000-0xa8)={{0x4, 0xb3c}, 'port1\x00', 0x1, 0x44, 0x0, 0x1ff, 0xa5, 0x5, 0x8, 0x0, 0x4, 0x6}) listen(r0, 0x1) 2018/02/02 12:05:19 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, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup3(r0, r1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000cdd000)={0x0, 0x0}, &(0x7f00007b1000-0x4)=0xc) getresgid(&(0x7f00006bb000), &(0x7f0000e05000-0x4), &(0x7f0000d18000-0x4)=0x0) chown(&(0x7f0000c8e000)='./file0\x00', r3, r4) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:19 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_fuseblk_mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', 0x40, r0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000002000-0x8), &(0x7f0000001000-0x8), 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x5) 2018/02/02 12:05:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00004be000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000677000)=0x10, 0x80800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000038b000)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x3b400000, &(0x7f0000b83000-0xee)=""/238) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000046e000-0x4)=0xcd1, 0x4) r2 = socket$inet6(0xa, 0x40000080806, 0x0) connect(r2, &(0x7f0000b5e000-0x9)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, 0x1c) 2018/02/02 12:05:19 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000000b000-0x1c)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0}}}, 0x1c) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000015000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x80}, 0x1c) bind$inet6(r1, &(0x7f0000015000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x400}, 0x1c) bind$inet6(r1, &(0x7f000000f000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000016000)='rxrpc_s\x00', &(0x7f0000016000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000017000)=0xffffffffffffff58, 0x4) r3 = add_key$user(&(0x7f0000006000-0x5)='user\x00', &(0x7f0000016000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000003000)="85e788d387282ac030d1d168409536394397fd05bd1501ad0acae2b1b2d09294e111af5149274f7f1728c568f6184290d8dd64401e042ed24f", 0x39, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r2, &(0x7f0000016000)=[{&(0x7f0000007000)="2ab261255860f8402aebe72d7b7421dfd08005439c8c933bd28abc4771dc3e1428b4073f555ae0a210caa0a4ff23836d29b76fef609459367bdfd0730b34c62b0ac8b93866955d237b418963eef31f8224200fe61b80cb3df48cde07850d9e3e60b9a649b0e317eeb1754272eabc", 0x6e}, {&(0x7f0000015000)="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", 0x1000}], 0x2, r3) 2018/02/02 12:05:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000379000)='/dev/input/event#\x00', 0x0, 0x400000) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000063c000-0x11)=""/17) openat$selinux_create(0xffffffffffffff9c, &(0x7f00007d2000)='/selinux/create\x00', 0x2, 0x0) 2018/02/02 12:05:19 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f000053a000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000c17000-0x1)='$', 0x1) 2018/02/02 12:05:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000232000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r0, 0x107, 0x80000000f, &(0x7f0000511000-0x4)=0x9, 0x4) sendto$packet(r0, &(0x7f0000d94000-0x18)="00ff00008d22001400f4977d05000000004f6f3bcb7d8500", 0x18, 0x0, &(0x7f0000e72000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000e73000)={0x3, &(0x7f00008df000-0x18)=[{0x7, 0x100000001, 0xbe8, 0x81}, {0x4, 0x154, 0x784ef6f5, 0x20}, {0x40, 0x5, 0x764, 0x9}]}, 0x8) 2018/02/02 12:05:19 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000001e000)={0x20, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/02/02 12:05:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) getcwd(&(0x7f0000b0e000-0x3b)=""/59, 0x3b) r0 = syz_open_dev$adsp(&(0x7f0000342000-0xb)='/dev/adsp#\x00', 0x8001, 0x161700) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000d0000-0xb)={0x2, 0x521, 0x4, 0x9, 0x4, 0x88b, 0x1800000000000000, 0x1, 0x367, 0x1, 0x3}, 0xb) 2018/02/02 12:05:19 executing program 7: 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, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000580000)='/dev/audio#\x00', 0x6, 0x400000) ioctl$KDDELIO(r1, 0x4b35, 0xd4) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009000)={0x102, 0xed2abdb3e9304d4a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000002000)=0x5) 2018/02/02 12:05:19 executing program 5: r0 = socket$inet(0x2, 0x80000, 0xfffffffffffffffd) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000efa000-0x1000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0x1000)="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", 0x1000, 0x0, 0x0, 0x0) 2018/02/02 12:05:19 executing program 1: mmap(&(0x7f0000000000/0x4f1000)=nil, 0x4f1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00004f1000)='/dev/snd/midiC#D#\x00', 0x5a0c, 0x40) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000048b000-0x11)='system/)vboxnet0\x00', 0x1, 0x0, &(0x7f00004f2000-0x20)={0xfff, 0x5, 0x0, 0x3, 0x9, 0x0, 0x652, 0x6}) r2 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00004ee000-0x48)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ed000)=[], &(0x7f00003c3000)=[]}}], 0x0, 0x0, &(0x7f00001b0000)}) r3 = syz_open_dev$midi(&(0x7f0000465000)='/dev/midi#\x00', 0x5, 0x10000) mmap(&(0x7f00004f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f00004f2000+0x4f6)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00004f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00001a7000-0x9)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f00004f2000)=0x8c) mmap(&(0x7f00004f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f00004f3000)={0x3, 0x7a51}) mmap(&(0x7f00004f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000043000)={r4, 0x97fa}, &(0x7f00004f3000-0x4)=0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x58, 0x0, &(0x7f0000268000)=[@free_buffer={0x40086303, r2}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000373000-0x40)=[], &(0x7f0000043000)=[]}}}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00003cc000-0x4)=0x9) clock_gettime(0x0, &(0x7f00000b8000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00003a2000-0x8)={r5, r6/1000+10000}, 0x8) 2018/02/02 12:05:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00009e0000)='/dev/vhost-vsock\x00', 0x2, 0x0) close(r0) 2018/02/02 12:05:19 executing program 0: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000038000)={r0, 0x2, 0x1, 0x8e, &(0x7f000002b000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getdents64(r0, &(0x7f000000d000-0xb0)=""/176, 0xb0) write(r0, &(0x7f0000037000), 0x0) [ 52.002906] binder: 8606 RLIMIT_NICE not set [ 52.033967] binder: 8606 RLIMIT_NICE not set [ 52.038621] binder: 8602:8614 got reply transaction with bad transaction stack, transaction 26 has target 8602:8606 [ 52.049469] binder: 8602:8614 transaction failed 29201/-71, size 0-0 line 2772 [ 52.072103] binder: BINDER_SET_CONTEXT_MGR already set [ 52.077453] binder: 8602:8614 ioctl 40046207 0 returned -16 2018/02/02 12:05:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008e6000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f09000-0xa0)={0x0, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}}}, 0x7, 0x11, 0x1, 0x3ff, 0x18}, &(0x7f00005f7000-0x4)=0xa0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000f21000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @empty}}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000f6f000-0x6)={r3, 0x5}, &(0x7f00004d8000-0x4)=0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000d4c000)={r4}, &(0x7f00005e6000-0x4)=0x8) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9f000-0x2a)='g', 0x1, 0x0, 0x0, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000b6000-0x1c)=@req3={0x6, 0x99d5, 0x7, 0x6, 0x200, 0x800, 0x7}, 0x1c) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000793000)={r3, 0xb76b302, 0x2, 0x8}, 0x10) sendmsg(r0, &(0x7f0000b96000-0x38)={0x0, 0x0, &(0x7f0000e57000)=[{&(0x7f0000b95000-0xc4)='T', 0x1}], 0x1, &(0x7f00006d2000)=[]}, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba2000-0xda)=""/2, 0x2}], 0x1) 2018/02/02 12:05:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f00000cd000-0x72)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "07f900", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x303, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f35612", 0x0, 0x2f, 0x0, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) r0 = getpgrp(0x0) sched_getparam(r0, &(0x7f0000db2000-0x4)) migrate_pages(r0, 0x6, &(0x7f000095b000-0x8)=0x400, &(0x7f0000dfb000-0x8)) 2018/02/02 12:05:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000fe000)='/dev/vga_arbiter\x00', 0x200080, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f00007af000)=""/98) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000e5c000)=0x7f, 0x4) r1 = geteuid() lstat(&(0x7f00003e7000-0x8)='./file0\x00', &(0x7f0000f86000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000c43000)={0x4, 0x1}, 0xc) 2018/02/02 12:05:19 executing program 7: mmap(&(0x7f0000000000/0x3a4000)=nil, 0x3a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f}]}) r1 = socket(0x18, 0x0, 0x1) r2 = dup2(r1, r1) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f000029c000)=""/4096) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x80000000, 0x4) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f000000c000)) 2018/02/02 12:05:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000504000)={0x4, 0x6, 0x0, 0x2bf2, 0x100, 0x5}) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f000016c000-0xeb)="e9b0abfc4455942668e2835a7ec66e060013ddde2051659cad6cda784e3ef92d9ef1d7801314107f7d448e63f5ecfc01f9c77de18a16639d83b19ae5aad5454bbde052e11dffc014a864608da4ef50b88f4814584d7289faf1e5e78c193338df5132e01c49b7d658b730344f01dbf339c28106c803c0b0aced49c2299a44f3ce986b8ac08b485eb6ea803182db4c9b6d18139e7d14377ffde62bc05b8089c082b49467ae1a2bf92b5721bb776ff495b9641884c7e013eaa82ebaa372cae525ffb170276b64e4d1a0f46d584271330ca8e3b627d6c951bd0d309c2b7d622434c572dd1338f1ee42f9a4e1d3") 2018/02/02 12:05:19 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00003fd000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x1) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) dup3(r1, r2, 0x0) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)='fdinfo\x00') execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[], &(0x7f0000162000)=[], 0x400) 2018/02/02 12:05:19 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000000b000-0xc)={0x7, r0, 0x1}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f000000b000-0x40)={0xff, 0x5, 0x7fffffff, 0x5, "f2391a680225d07bed940cb858c3b613d00dfa949582dadc137557e9e8778057df8df88d5221028367f8fd45", 0xaf}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x84, 0x65, &(0x7f0000000000)=@filter={"02006c74657200", 0xe, 0x4, 0x294, 0xffffffff, 0x98, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000), {{{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0x1c8}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}, {{@ip={@rand_addr, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="ff39f226c425e2c4e2bfea0144d273dd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}]}}, 0x2f0) [ 52.087320] binder_alloc: 8602: binder_alloc_buf, no vma [ 52.088093] binder: 8602:8614 got reply transaction with no transaction stack [ 52.092872] binder: 8602:8606 transaction failed 29189/-3, size 0-0 line 2957 [ 52.100149] binder: 8602:8614 transaction failed 29201/-71, size 0-0 line 2757 [ 52.124949] binder: undelivered TRANSACTION_ERROR: 29189 [ 52.130517] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/02 12:05:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000062c000)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e62000)={0x0, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x91a}}, 0x5, 0x8}, &(0x7f0000a86000)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000cd0000)=@assoc_id=r2, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004be000)='/proc/self/net/pfkey\x00', 0x40, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e2a000-0x18)={r3, &(0x7f0000716000)="8cf3db2af1e100e242de529df5953eacbc8e0d51bb7b6dcc63821d63ce3d344eb8d96928855d8c4b46f36a0360c31d74f8fe4fe54d494bd1810c209e8b9e3c0dfc4a4c7123a4e64788de490e21730799f9b80325e935e835ef24231067175604ca1e2d10850fc55b90", &(0x7f0000f61000-0x29)=""/41}, 0x18) 2018/02/02 12:05:19 executing program 0: mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x3) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000c000)={0x0, 0x2c, &(0x7f0000062000)=[@in6={0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, @in={0x2, 0x2, @multicast2=0xe0000002}]}, &(0x7f0000062000)=0xc) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000062000)={r1, 0x8, 0x0, []}, 0x8) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000063000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000000f000-0x8c)={0x0, 0x0, 0x0, "7175657565300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001ff00"}) write$sndseq(r3, &(0x7f0000049000-0x1c)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0xffffffffffffffff}, @control}], 0x1c) clock_getres(0x0, &(0x7f0000035000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000014000-0x40)={0x12, @time={0x77359400, r4}}) [ 52.142891] binder: release 8602:8606 transaction 28 out, still active [ 52.149703] binder: release 8602:8606 transaction 26 in, still active [ 52.156378] binder: undelivered TRANSACTION_COMPLETE [ 52.161553] binder: release 8602:8614 transaction 26 out, still active [ 52.168320] binder: undelivered TRANSACTION_COMPLETE [ 52.173469] binder: undelivered TRANSACTION_ERROR: 29201 [ 52.178985] binder: send failed reply for transaction 28, target dead [ 52.185623] binder: send failed reply for transaction 26, target dead 2018/02/02 12:05:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000aca000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000004000-0x13)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0x84000000000000) r2 = gettid() ptrace$getenv(0x4201, r2, 0x9, &(0x7f0000135000-0x4)) openat$ppp(0xffffffffffffff9c, &(0x7f0000884000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000bf6000-0x4)=0x0) process_vm_writev(r3, &(0x7f000052d000)=[{&(0x7f00007fd000-0x32)=""/50, 0x32}, {&(0x7f0000210000)=""/31, 0x1f}, {&(0x7f0000e49000-0x3a)=""/58, 0x3a}], 0x3, &(0x7f0000a5e000)=[{&(0x7f00008dd000-0x44)=""/68, 0x44}, {&(0x7f00008dd000-0x55)=""/85, 0x55}, {&(0x7f0000a56000-0x69)=""/105, 0x69}, {&(0x7f000026a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bae000)=""/62, 0x3e}], 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "35087d58ac0076f8042e0b88db000343"}) 2018/02/02 12:05:19 executing program 7: mmap(&(0x7f0000000000/0xdff000)=nil, 0xdff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = epoll_create(0x1000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000df7000)={0x2}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000df8000-0x4)={r0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000df8000-0x1)={0x1}, 0x1) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a08000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) write$selinux_context(r3, &(0x7f0000642000-0x1f)='system_u:object_r:su_exec_t:s0\x00', 0x1f) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b32000-0xe8)={{{@in6=@mcast1, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f000093a000-0x4)=0xe8) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000dff000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x101, 0x0, 0x9, 0x4, 0x1}, &(0x7f0000dff000)=0xa0) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000dff000)={r5, 0x8000, 0x4, [0x0, 0xff, 0x4, 0xf3]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000df0000-0x4)=0xb, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000dfd000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x101, 0x4, 0x1, 0x8, 0xff}, &(0x7f0000dfd000)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000dfe000-0x14)={0x0, 0x400, 0x7fffffff, 0x9, 0x2, 0x80000000}, &(0x7f0000445000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000306000-0x8)={0x1, 0x200, 0x40, 0x3, r6}, &(0x7f0000dfe000-0x4)=0x2ed) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000bb000-0x8)={r7, 0x1}, &(0x7f0000dfb000)=0x8) r8 = fcntl$dupfd(r0, 0x0, r2) setuid(r4) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000dfb000-0x4)=0x5, 0x4) r9 = epoll_create1(0x180000) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000761000)=@syzn={0x73, 0x79, 0x7a, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r0, &(0x7f0000df7000)) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r8, 0xc0405519, &(0x7f0000dfd000)={0x200, 0x5, 0x100, 0x4600, "8beb6a58471b6d6c63a0cd26dd670ea471fa3ca68e0e2f7064bec92faa49c35340ee232991c1be73d2bef363", 0x3f}) connect$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x72) epoll_pwait(r9, &(0x7f000024b000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x5, &(0x7f0000027000)={0x9}, 0x8) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x5dc, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f000088d000-0x25)=""/37, 0x4a4}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x7, &(0x7f0000c28000-0x7)=""/7, 0x7}, 0x0) 2018/02/02 12:05:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8), 0x0) execveat(0xffffffffffffffff, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) 2018/02/02 12:05:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e0d000)={0x2, 0xffffffffffffffff, 0x1}) connect$ax25(r0, &(0x7f00000ae000-0x10)={0x3, {"e3766032108c96"}, 0x1}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) dup3(r1, r2, 0x0) writev(r2, &(0x7f0000fb6000-0x10)=[], 0x0) 2018/02/02 12:05:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000a62000), 0x0, 0x101, &(0x7f0000028000-0x1c)={0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4), 0x4) r1 = add_key$keyring(&(0x7f00000bd000-0x8)='keyring\x00', &(0x7f00002c3000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000012000-0xa)='syzkaller\x00', &(0x7f00009b0000+0x837)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000076d000-0xc0)="d38e85ef49b26685b074af8ac2975841384cd88c86dfd35ac174e3c715d533a5bdfe7d34aadab99001649a9d68e61e33b5368b4d37059211ea739c60afba1651698cbb8784ce84c45fb5925faff84c045f93aff61bfb65d320b47ffb772fcedab0853d4f3a19bf8c9d6e6255bd9d0288427362796ab05326a799f92387857f8a83fec00ec0247944709a4a4aa9030965040e9bd317dcc59f82c2492819345e5d761219cdb90df7dd6fa79f26e2bdee3f9d42a907b0a0d20e598c930655c3eb6a", 0xc0, r1) shutdown(r0, 0x0) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x601}], 0x1) read(r0, &(0x7f0000980000-0x1000)=""/4096, 0x1000) writev(r0, &(0x7f0000730000)=[{&(0x7f0000192000)="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", 0x201}], 0x1) close(r0) 2018/02/02 12:05:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) write(r0, &(0x7f00000f7000), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f5a000-0x4)=0x4, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000a97000), 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000956000)='/dev/autofs\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00004a2000-0x14)={0x8, 0xc, [0x40, 0x7, 0xf53]}) close(r0) 2018/02/02 12:05:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bd8000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fbc000-0x16)={0x128, []}, 0x16) r1 = socket$netlink(0x10, 0x3, 0xc) flistxattr(r0, &(0x7f000093a000-0xcf)=""/207, 0xcf) r2 = socket$netlink(0x10, 0x3, 0x0) dup3(r1, r2, 0x0) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f000005b000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000146000-0xc0)=[{{&(0x7f00002df000-0x10)=@can={0x1d}, 0x10, &(0x7f00002f1000-0x38)=[], 0x0, &(0x7f0000162000-0x1dc)=[]}}, {{&(0x7f0000fd6000)=@can={0x1d}, 0x10, &(0x7f0000601000-0x40)=[], 0x0, &(0x7f0000094000)=[]}}], 0x2, 0x0) mmap(&(0x7f0000000000/0xf0000)=nil, 0xf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000cd4000)={0x7, r0}) bind$bt_hci(r1, &(0x7f0000431000)={0x1f, 0x5, 0x3}, 0x6) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f00000ef000), &(0x7f0000065000-0x4)=0x4) r3 = gettid() get_robust_list(r3, &(0x7f000024f000)=&(0x7f0000fb5000), &(0x7f000090e000-0x4)=0xc) 2018/02/02 12:05:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c7b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)) 2018/02/02 12:05:19 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000a000-0x4), 0xb, 0x0, &(0x7f0000004000)={0x0, 0x1c9c380}, &(0x7f0000003000+0x609), 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7fff, &(0x7f000000c000-0x4)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000000c000-0x12)='/dev/loop-control\x00', 0x210002, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x3, 0x3, r1, &(0x7f000000c000-0x17)="76a8327faa2769700ca3aa1158fdb35c0d241dba44aed2", 0x17, 0xffffffff, 0x0, 0x1, r2}, &(0x7f000000c000-0x20)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000)=0x0) waitid(0x2, r3, &(0x7f0000002000), 0x4, 0x0) syz_open_procfs(r3, &(0x7f0000002000)='net/tcp6\x00') 2018/02/02 12:05:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000001b000-0xc)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000251000-0xc)) getsockname$packet(r1, &(0x7f00002de000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00004d5000)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00002ea000-0x28)={@common='ip_vti0\x00', r4}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00009b1000)={0x5, 0x3, 0x4, 0x8001, 0x0}, &(0x7f0000659000)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00008e8000)={r5, 0x4}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000300000-0xc)) 2018/02/02 12:05:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0xc9e) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x4000000000003f) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000093a000-0x308)=@filter={'filter\x00', 0xe, 0x4, 0x2a4, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='bcsh0\x00', @common='dummy0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x38, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="05df19db18153787adb78e5959c5635b"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}]}}, 0x300) 2018/02/02 12:05:19 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000016000)={0x3, &(0x7f0000003000-0x18)=[{0x2d, 0x0, 0x401}, {}, {0x6}]}, 0x10) pipe2(&(0x7f0000016000-0x8)={0x0, 0x0}, 0x4000) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000014000-0x14)={0x6, 0x200, 0x7, 0x4, 0x1e2c0000000000}) sendmsg$unix(r1, &(0x7f000000e000)={&(0x7f0000015000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000017000)=[]}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000006000-0x4)=0x100000001, 0x4) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgrp(0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f000001b000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000008000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000017000-0xe8)={{{@in=@multicast1, @in6=@ipv4={[], [], @empty}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f000000b000-0x4)=0xe8) lstat(&(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = getpid() mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000001c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f000001b000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r14 = gettid() mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000018000-0xe8)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@ipv4={[], [], @remote}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f000001b000)=0xe8) r16 = getegid() r17 = getpgid(0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000001c000-0x4), &(0x7f000001b000), &(0x7f000000f000-0x4)=0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f000001b000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r20 = getpgrp(0x0) r21 = getuid() getgroups(0x1, &(0x7f0000004000)=[0x0]) r23 = getpgid(0xffffffffffffffff) r24 = geteuid() stat(&(0x7f0000013000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f000000e000)=[{&(0x7f000001c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f000001c000-0x8a)="4a49c30acc6ab6405732d3a83190aaf9dcb2f59c82a986af71d39fda47a2d2f0c7b759932b1854eddcdd096233d08de126cd269fff05cf6aadb70fc686750c975b859733d02417e7114851f5e4db663bd41f8336d1df590a80656d8462adf9d65f5d8982330e5b8e1c24ab441843e8334cb1bb5b489116a769a2318ad5adcddd6c57ffaf8240036c69e2", 0x8a}, {&(0x7f0000004000-0x38)="8767b2d246bc5da852e1cdd7cc631b202640b86eecc233d87474d9caeee1719bd95010bdf43fea12f06ac742bb032dcc919e0767842046c1", 0x38}, {&(0x7f000000f000)="aaa26a8ec5", 0x5}, {&(0x7f000001b000)="69812876afa504c870773ef06dd48a0dacd15dc0a40f52741b81bfc49a566e3e44534b4464fe621b36161d66a8d31a0c5e8037695ea77a564ab30a05583672fa852c6c1300e67e42f14088b1159476311dd69896e69aea7af624f3f820a833bbbd79d0b9345314", 0x67}, {&(0x7f000001c000-0x5)="20c4949543", 0x5}, {&(0x7f0000016000-0x61)="8102e3d8fbdea3fb020d59659feab2797b4267b281c78a869795fccd037fb453d2abf8cb586c7e270ed14a698a66701d68bc2a2fbb2bfac97cbc99b0a021a656740b9503cc907b101699970837880f0dc5ea3a94189aa9fbc6e5db5d9295621361", 0x61}], 0x6, &(0x7f000001b000)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x10, 0x1, 0x1, [r4]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r1, r2, r1]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x10, 0x1, 0x1, [r0]}], 0x78, 0x800}, {&(0x7f0000013000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000005000-0x18)=[{&(0x7f0000012000)="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", 0xfe}, {&(0x7f0000011000)="806ddd3eddc9397b3f7ed175ba36049033a030a8413828171fe2603d7a1dac7378614c177ccc168cf983613b1b063789f4e6709b", 0x34}, {&(0x7f0000015000)="ddfc2038f7ffc81cb9bf64c2561da75f9013c74d832d126a30b0599ecf2b5fc65a8e9421930302f83651dda7d63d226810d7edf3da7753ec70b926cc5ba8f22c3575aca92e40629b0d1afd10524ab28ae01f4a8b98a6e163ca5578e8f197eede5648e39ed4e5c27c94753e56bbba949050007ec53e1d2c73347e59d5ad9c1fcdd925bc64603d07828870f6d5457416827a3e3519b7d83aae08606db87f9317ac24898f0ebc6ebe66", 0xa8}], 0x3, &(0x7f000001c000-0xfc)=[@cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r2, r1, r1, r2, r2]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r2, r4, r2]}, @rights={0x14, 0x1, 0x1, [r1, r4]}, @rights={0x24, 0x1, 0x1, [r0, r3, r3, r1, r2, r0]}, @rights={0x14, 0x1, 0x1, [r3, r4]}, @cred={0x18, 0x1, 0x2, r23, r24, r25}], 0xfc, 0x10}], 0x2, 0x4000000) syz_open_dev$midi(&(0x7f000001a000)='/dev/midi#\x00', 0x0, 0x400100) 2018/02/02 12:05:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) syz_open_dev$sndseq(&(0x7f0000dc9000-0xd)='/dev/snd/seq\x00', 0x0, 0x40) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f000046e000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da5", 0x18, 0x0, &(0x7f0000eac000)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) 2018/02/02 12:05:19 executing program 1: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f000001b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x40) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000017000-0x10)={&(0x7f0000005000-0x1b0)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4001}, []}, 0x14}, 0x1}, 0x0) read(r0, &(0x7f0000029000-0x71)=""/113, 0x71) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000002a000-0x11)='/dev/qat_adf_ctl\x00', 0x2041, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000024000)={0x4, 0x0, [{0xf000, 0x7, &(0x7f000000f000-0x7)=""/7}, {0x3001, 0x8, &(0x7f0000029000)=""/8}, {0x100000, 0x54, &(0x7f000001b000)=""/84}, {0x106000, 0x41, &(0x7f000001c000)=""/65}]}) 2018/02/02 12:05:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000366000)='./file0\x00', 0x62) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000494000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f8b000-0x16)='/selinux/checkreqprot\x00', 0x40a002, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000045000)=[@in6={0xa, 0x3, 0xacb, @mcast2={0xff, 0x2, [], 0x1}, 0x199}], 0x1c) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r1, 0x0) dup2(r1, r2) 2018/02/02 12:05:19 executing program 0: mmap(&(0x7f0000000000/0x8b3000)=nil, 0x8b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000893000-0xe8)={{{@in6=@local, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000653000)=0xe8) mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008b4000)='/dev/vga_arbiter\x00', 0x10000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000330000)={@loopback={0x0, 0x1}, 0x81, 0x2, 0xff, 0x1, 0x20, 0x6, 0x5}, 0x20) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008b4000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008b4000-0x4)=0xc) chown(&(0x7f0000338000-0x8)='./file0\x00', r0, r2) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r3, 0x0, 0x400000000b, &(0x7f0000779000-0x4)=0x100000001, 0x3) sendto$inet(r3, &(0x7f00008a8000), 0x0, 0x0, &(0x7f00008a9000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r3, 0x0, 0x17, &(0x7f00008aa000-0x4)=0x8, 0x4) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000595000)="a6", 0x1) recvmsg(r3, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000)=[], 0x0, &(0x7f000089f000)=""/4096, 0x1000}, 0x12004) [ 52.489370] QAT: Invalid ioctl 2018/02/02 12:05:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xc) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f0000000000)={0x0}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000001000-0xc)={@rand_addr=0x3, @empty, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f000000b000-0x5)='user\x00', &(0x7f000000a000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000000b000-0xc8)="3164b4ef73eb27b6ced246a140e85d590474ae4799b092bfecd6b326cd7f6034a272223632cb8af3b0ca13fcb1fe01561789b48bffbd5bdb52476d3c63cb5fd3e41bf79c8131fc37845eef73b2ffd65dd6c978fc162567861d589874f2a0eaf8421d6b67353d7bd119442173932765c7194df13a109b274adf09f87b85eb68433db2816d2a7a6dc61dd4907a32d87ae7d68f463ac3bea9aa45ce5b6b74608a15662215fff07aa764373de0d07067bd6e4b57ab4d8d03e3cca39d8141efa50c05051bc65835400df8", 0xc8, 0xfffffffffffffffd) keyctl$revoke(0x3, r3) mmap(&(0x7f000098d000/0x400000)=nil, 0x400000, 0x0, 0x20031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b7b000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa4000/0x3000)=nil, 0x3000, 0x0, 0x4132, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_ID(r4, 0x80042407, &(0x7f0000c49000)) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 12:05:19 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(0xffffffffffffffff, &(0x7f000001c000)=@generic={0x0, "5976d8bf623494cf0f9bea0f56600d5806357e8977866f9555cc808903d01ef60a463036c6b908661e8392f543be280dec24ddbea7a3919704a7a198869279f11f8054bc3c8201986002eed214318707062a05947adebcac377a28b09695df161b7b5218faf80c1d3b2a822dcf99db86cecaffc36749bf7e87ab96c0d59e"}, 0x80) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000010000-0x50)={@common='sit0\x00', @ifru_data=&(0x7f000001c000)="6b6be7000000007000b400a472ca66f3000000ef0002000000000000cb9d3cb0"}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000005000-0x18)={0x0, 0x3, 0x7ff, 0xd2c0, 0x10, 0x1}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000024000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x5, 0x0, 0x528b800000000000, 0x49d, 0x965}, &(0x7f0000024000)=0xa0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000026000-0x8)={0x2, &(0x7f0000026000-0x10)=[{0x6, 0x3, 0xa6, 0x10000}, {0x3, 0xffffffffffffff00, 0x20, 0x20}]}) mmap(&(0x7f0000026000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r2, &(0x7f0000026000)=@file={0x0, ""/4096}, &(0x7f0000026000)=0x1002) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000022000)={r3, 0x1000, "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"}, &(0x7f0000018000-0x4)=0x1008) 2018/02/02 12:05:19 executing program 7: mmap(&(0x7f0000000000/0x747000)=nil, 0x747000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000747000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000003d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000747000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000747000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000747000)={0x0, 0x100000000}, &(0x7f0000747000)=0xc) mmap(&(0x7f0000747000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r4 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000001000-0x4)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000013000)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000003000)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000156000-0x4)) dup3(r3, r2, 0x0) mmap(&(0x7f0000748000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$rds(r0, &(0x7f0000748000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000692000-0x8)={0x0, 0x3}, &(0x7f0000748000-0x4)=0x8) 2018/02/02 12:05:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000df000)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000104000)={r1, 0x7, &(0x7f0000b3a000-0x1c)=[0xff, 0x10001, 0x9, 0x3, 0x1, 0x6, 0x9], &(0x7f00000a8000)=[0x10001, 0x4, 0x9, 0x8, 0xff, 0x3, 0xa0000000000, 0xf8, 0x3], 0x2, 0x4, 0x9d, &(0x7f0000136000)=[0x20, 0x0, 0x8a8a, 0x8], &(0x7f0000fc4000)=[]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bb5000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getpeername$ax25(r0, &(0x7f000004b000), &(0x7f0000ff8000-0x4)=0x10) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f37000-0x4)) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b98000)={{{@in6=@remote, @in6=@ipv4={[], [], @rand_addr}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000ea5000-0x4)=0xe8) getsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000c3e000-0x4), &(0x7f0000295000-0x4)=0x4) recvfrom$packet(r0, &(0x7f00009b8000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000a56000)={0x11, 0x1d, r2, 0x1, 0x100, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}}, 0x14) 2018/02/02 12:05:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f0000d20000)) r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r2, r1) mmap$binder(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x100000f, 0x1012, r3, 0x0) 2018/02/02 12:05:19 executing program 3: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r0, &(0x7f0000a27000)={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000c69000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000c08000-0x8)='./file0\x00', &(0x7f0000f8f000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000f8e000)=',self\x00', 0x6, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8922, &(0x7f0000001000)={@common='vcan0\x00'}) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000885000), &(0x7f0000f8f000)) 2018/02/02 12:05:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) accept4$packet(r0, &(0x7f0000ad1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000c7f000)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000232000)={@common='syzkaller0\x00', r1}) setsockopt$packet_int(r0, 0x107, 0x80000000f, &(0x7f0000511000-0x4)=0x1000000005, 0x4) sendto$packet(r0, &(0x7f0000d94000-0x18)="00ff00008d22001400f4977d05000000004f6f3bcb7d8500", 0x18, 0x0, &(0x7f0000e72000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fd5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f000024f000)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x9a84, r2}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008c1000-0x16)='/selinux/checkreqprot\x00', 0x4800, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000103000)=@int, &(0x7f0000efe000-0x4)=0x4) 2018/02/02 12:05:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000fd7000-0xb)='/dev/audio\x00', 0x400000, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000a85000-0x1c)={&(0x7f0000b07000)={0x27, 0x8, 0x5, 0x2, 0xc2, 0x4, "94794573de4688b431fb6216c0c67c68392bcd820b8df6861acb2a5cb05923139c80ad7234f31d6826dce867d86927cdab3cab9cd4132a759692a39007704d", 0x7}, 0x58, &(0x7f00006ad000-0x20)=[{&(0x7f0000491000)="d2e4a432e35e704fbccd72cbf970630ea1bb53f9940f769c1f4767b93b308ec7bd538cfcccc7b4f81093386cd13ec8a62413fd7e80e8be5f31f5a4e62738a1e9f169703468461298f594572e81a3d1e5c5ed8b8a709a08fe477ded6ca3b87605c984b6400c097d14685e8c4e47e996101c53ae5e08d7ab0f0ae5c62ee9b1d1307f08e43f177d74e186e22759af740889a18835c46a6d9689dfb082e5", 0x9c}, {&(0x7f0000e7e000-0x1000)="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", 0x1000}, {&(0x7f0000ce0000-0xbd)="fe3f461065c4c5cbbb2b642dd6f690f9c0051e9004bd97cea4863e1bce1dd189c2de3d7c8e28cd951dc0fc40fa000d8c793a1c7a03897cce5d8627e91bb6039a31e9353fa9adae6abb7b9f3ddf706ec359b5da71873a8340101759f6e745106ccf90be9dbb4b0b49cb4a35db3f45024ff0044ca581dcfdd3c4f71226f15d873f8c02ecfa8bd8f4544c7533948baba056085dee1b7a9e535ee2f24df7480fa07047581d9b271b2be07eeb2322ee9a487cbfb8c64d0c87d5d468d3c0c0ad", 0xbd}, {&(0x7f0000547000)="bd7b59a055916b0baa6e591326d5acf602a12b39d33807e9a3dab9551bef70142849bd49904569cf5a5a0379547c3bd0fdf2667ea427a7ebc827356cfcbf63daee0d4071a5240af398ed64c7099d50b690e41c438c92b95bc782ef9b6a0c32eea557dcdb787008f7af339c9f2c5d5d7a9e5ba24b1ef83b22403fbfbbd6ccdf62eb1bb49176299b2048d8ccd84afa72132f3f97829dac07fc9a0c884b033a88b7d50b1d7fbf5038f2fe39a00b7105cc92ad2a47c52cac41e65a04abe9d3f039e51891589a36fe4721a5e13220a55c2a3f1f3ab7c51543dba1e40d7328b21aee", 0xdf}], 0x4, &(0x7f0000634000)={0x64, 0x84, 0x329, "c18de333ad3ab40da85fbdf3593e9b65002c7f7e5327a890f27fb8ded24685062aa77df3e78ac155700a072a56b55beac2b3883a144a955b481ff38ee7889bcb1fe4df07271f4ab330df2e3acb8ee146b5a2848de3e4"}, 0x64, 0x80}, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xc) openat$ppp(0xffffffffffffff9c, &(0x7f000042c000+0xb5b)='/dev/ppp\x00', 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) removexattr(&(0x7f000035b000-0x8)='./file0\x00', &(0x7f0000790000-0xf)=@random={'os2.', '/dev/audio\x00'}) dup3(r1, r2, 0x80000) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) readahead(r2, 0x1f, 0x6) 2018/02/02 12:05:19 executing program 1: mmap(&(0x7f0000000000/0xe7d000)=nil, 0xe7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000e7d000)='\x00') r0 = syz_open_dev$sg(&(0x7f0000e79000-0x9)='/dev/sg#\x00', 0x5, 0x10000) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000c91000)=""/215, &(0x7f0000e79000-0x4)=0xd7) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) recvmmsg(r2, &(0x7f0000e79000)=[{{&(0x7f0000442000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f000059b000-0x70)=[{&(0x7f0000e7a000-0x51)=""/81, 0x51}, {&(0x7f0000e79000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0x57)=""/87, 0x57}, {&(0x7f00009cf000)=""/214, 0xd6}, {&(0x7f0000461000)=""/164, 0xa4}, {&(0x7f0000273000-0x9e)=""/158, 0x9e}, {&(0x7f0000e7a000-0x29)=""/41, 0x29}], 0x7, 0x0, 0x0, 0x8}, 0xc0}, {{&(0x7f000015d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000e7a000-0x20)=[{&(0x7f0000e7a000-0xdf)=""/223, 0xdf}, {&(0x7f00001f3000)=""/93, 0x5d}], 0x2, &(0x7f0000b1f000)=""/96, 0x60, 0x6}, 0x3}, {{&(0x7f0000ba7000-0x9)=@rc, 0x9, &(0x7f000010a000-0x50)=[{&(0x7f0000e79000)=""/24, 0x18}, {&(0x7f0000e7a000-0x6a)=""/109, 0x6d}, {&(0x7f0000e79000)=""/193, 0xc1}, {&(0x7f000095d000)=""/162, 0xa2}, {&(0x7f0000bd2000-0x70)=""/112, 0x70}], 0x5, &(0x7f000084c000-0x37)=""/55, 0x37, 0xffffffffffffff00}, 0xbc0}, {{&(0x7f0000a3c000)=@hci, 0x6, &(0x7f0000e7a000-0x40)=[{&(0x7f0000229000)=""/85, 0x55}, {&(0x7f0000e7a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0xe8)=""/232, 0xe8}, {&(0x7f0000e79000)=""/4, 0x4}], 0x4, &(0x7f00001c3000-0xe5)=""/229, 0xe5, 0x2}, 0xffffffff}, {{&(0x7f0000132000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00007c3000-0x70)=[{&(0x7f0000e79000)=""/166, 0xa6}, {&(0x7f0000903000-0x87)=""/135, 0x87}, {&(0x7f00004cf000)=""/160, 0xa0}, {&(0x7f0000e7a000-0xe6)=""/230, 0xe6}, {&(0x7f0000268000-0xac)=""/172, 0xac}, {&(0x7f0000e7a000-0xbd)=""/189, 0xbd}, {&(0x7f0000e79000)=""/63, 0x3f}], 0x7, &(0x7f0000e7a000-0xad)=""/173, 0xad, 0xd4}}], 0x5, 0x120, &(0x7f000060f000-0x10)={0x77359400}) r3 = socket$l2tp(0x18, 0x1, 0x1) dup2(r3, r1) [ 52.642981] audit: type=1400 audit(1517573119.731:57): avc: denied { getopt } for pid=8720 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/02 12:05:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00003ee000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a33000-0xc)={0x0}, &(0x7f0000ef8000)=0xc) ptrace$setregs(0xd, r2, 0x1, &(0x7f000011b000-0x52)="1cdec2fb45e0f470ea6a988071719aa37335dc66288c5ae6d63b5eb6b94c2b5e325a3b4f25fe791f81af0785069c473cc2fea21bbec225251b70ba65a85a228ad069df08b2350b818f585b98d2e4fc1148ea") sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1}, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000d7000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f000067a000)={0x9, 0x4, 0x800}) getpeername$netrom(r3, &(0x7f00001a3000)=@ax25, &(0x7f00008f5000)=0xffe8) [ 52.681124] audit: type=1400 audit(1517573119.759:58): avc: denied { map } for pid=8721 comm="syz-executor5" path="/dev/snd/pcmC0D0c" dev="devtmpfs" ino=9236 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 2018/02/02 12:05:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x0, 0x0, @empty}, 0x1c) bind$nfc_llcp(r0, &(0x7f0000b35000)={0x27, 0xfa19, 0x2, 0x3, 0x1, 0x0, "2fad0491e4e15a0c60651337f60f7fd74a2c1818a467fe7e07241f7ae58743a6d8f3c59463271baf0685fb446e2a448122dbedd1962b233f34ed51573132e7", 0x7}, 0x58) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bc0000)={0x0, 0x0, 0x10}, 0xc) set_robust_list(&(0x7f00007de000)={&(0x7f0000593000/0x1000)=nil, 0x1f, &(0x7f0000966000/0x4000)=nil}, 0xc) 2018/02/02 12:05:19 executing program 0: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) preadv(r0, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0xeb)=""/235, 0xeb}], 0x1, 0x27ffffffd) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000039000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x40) 2018/02/02 12:05:19 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x11, &(0x7f0000004000-0x2c0)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xfffffffffffffeca, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000004000-0x4), &(0x7f0000008000-0x4)=0x4) prctl$seccomp(0x16, 0x3, &(0x7f0000007000-0x8)={0x2, &(0x7f0000003000+0xceb)=[{0x6, 0x80, 0x5, 0x1}, {0x7ff, 0x4, 0x6e00000000000000, 0x5a1d}]}) 2018/02/02 12:05:19 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000385000)={0x0, 0x0}) ptrace$cont(0x1f, r1, 0x40, 0x4) setsockopt(r0, 0xffffffff, 0x1, &(0x7f0000dfb000-0x10)="010000000300060000071a00009139cc", 0xb) r2 = socket(0x1000000010, 0x80006, 0x0) sendmsg$nl_route(r2, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f0000ea9000-0x6c)=@ipv4_deladdr={0x2c, 0x15, 0x329, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_LABEL={0x14, 0x3, @generic="d5637e0a4a7cde83b094f678e1f91302"}]}, 0x2c}, 0x1}, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000b16000-0xc)='/dev/amidi#\x00', 0x0, 0x141240) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000beb000-0x8)='./file0\x00') ioctl$VT_WAITACTIVE(r3, 0x5607) 2018/02/02 12:05:19 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, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r3 = socket$packet(0x11, 0x400000002, 0x300) recvfrom(r3, &(0x7f0000bf5000)=""/228, 0xe4, 0x0, &(0x7f0000cb2000-0x9)=@rc={0x1f}, 0x9) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) sendto$inet(r2, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) poll(&(0x7f0000df4000)=[{r3}], 0x1, 0x0) r4 = dup3(r0, r1, 0x0) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="0f00000e03031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a8a000-0x28)={r4, 0x0, 0x34, 0x50, &(0x7f0000660000-0x34)="5b0ca0a4c35ec309e1c6c259c5a6f614c74e056b8bdbef89d789418279f304633ec81034d3909c810b085919bb92a2eb24458e53", &(0x7f0000f67000)=""/80, 0x3, 0x6}, 0x28) 2018/02/02 12:05:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0xd243, 0x2, &(0x7f0000bea000-0x20)=[{&(0x7f0000f0a000-0x3e)="fba3dd23c9caeebefaaf34067498b93441129fefa95cf532ad0b6284c1a3ef56081d92367c750c3694f0c557793ab11e9529affc3c29ef6576dc3d4689f3", 0x3e, 0xffffffffffffffff, 0x4}, {&(0x7f0000cd5000-0xd6)="a405b42e8e71d8bade17ba43d232e70246161adf1552022d58ff29f2406140b0cfdc57e2fedb9b80e336835ce7df3e648280f582becf2f925e1fbe9e65683ab26f29929561fd709a4a533d558a441edcdc8fe1c44f11d67434237af97cbded119935bae18abee404dc1025b3e0a3b17df989c3ba061c599247f50cafa518d920c92a3aa4e60da24207bf8fdef303ec56314539b8dabb7301c6ac02fde84e830ec6508ae3c90566bb756dffe03b1dbafa1789346c92c9d3b9fb586d9afc2b58852e8f1de4ce724ad369fbedb37e0a335a5ac39b3db012", 0xd6, 0x404000, 0x1000100000000}], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000fc8000), 0x4) 2018/02/02 12:05:19 executing program 7: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f21000)='/dev/audio\x00', 0x100, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f0000f22000-0x10)={0x27, 0x6, 0x1000, 0x5}, 0x10) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f20000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f21000-0x2c)=@ethtool_cmd={0x4c}}) [ 52.735215] audit: type=1400 audit(1517573119.822:59): avc: denied { connect } for pid=8720 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/02 12:05:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r0, &(0x7f0000e35000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa0971b3a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2"}, 0x60) r1 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r1, &(0x7f00009ae000-0x60)={0x27, 0x7fffffff, 0x8, 0x0, 0x0, 0x0, "b11671b05cb260ee0000d4370200000008814fe333f1773779222f61fa0971b3a272d36e9a3f066f6a23e6073f75e4d23d2f867339a483f7b83052778cf7b2"}, 0x58) 2018/02/02 12:05:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a7000)='./file0\x00', 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000b8000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000210000)={{{@in=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f00000aa000)=0xe8) write$selinux_access(r0, &(0x7f00000f3000)={'system_u:object_r:getty_etc_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x36, 0x39}, 0x3b) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000374000-0x30)={@ll={0x11, 0x1f, r1, 0x1, 0x81, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {&(0x7f00005d9000)=""/145, 0x91}, &(0x7f00008e4000-0x1), 0x10}, 0x30) faccessat(r0, &(0x7f00001f9000-0x8)='./file0\x00', 0xfffffffffffffffe, 0x1000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00001a1000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000807000)) chdir(&(0x7f0000e6a000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000-0x1)='.', 0x0) open(&(0x7f00002b3000-0x8)='./file0\x00', 0x40, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000ef0000-0x12)={@generic="39de1ca58866a9eec4c331eedec5f321", 0x9d93}) 2018/02/02 12:05:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40040, 0x0) lseek(r0, 0x0, 0x2) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r2}, 0x2c) 2018/02/02 12:05:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r0 = syz_open_dev$mouse(&(0x7f00008b6000)='/dev/input/mouse#\x00', 0x401, 0x20000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000a85000-0xa)={0x0, 0x0, 0x1, [0x4]}, &(0x7f0000540000)=0xa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000fdd000)={r1}, &(0x7f0000093000)=0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f00001e1000-0x4)=0x6, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000f03000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, &(0x7f0000f64000-0x4)=0x20) 2018/02/02 12:05:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x9) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x1008004) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000753000-0x4)=0x10, 0x0) sendto$inet(r2, &(0x7f00006d7000), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b77000-0x38)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) writev(r1, &(0x7f0000ca5000-0x30)=[{&(0x7f0000b2e000-0xc6)="d4", 0x1}], 0x1) recvfrom$inet(r2, &(0x7f0000801000)=""/229, 0xffffffdb, 0x40000163, 0x0, 0x0) 2018/02/02 12:05:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) gettid() timer_create(0x7, &(0x7f00008cd000)={0x0, 0x40000000016, 0x1, @thr={&(0x7f000082f000)="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", &(0x7f0000fa3000-0x47)="d0d42adf2ba8ddde779920eb7f617bdb9f9005ad9279857834435b995f7e8fa21ca33990857d9fa6444a293f5c35c7437b1311ae0fe7784caa6422312be72b0f49381f3dd50c35"}}, &(0x7f0000bbe000-0x4)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) r0 = syz_open_dev$amidi(&(0x7f0000e34000)='/dev/amidi#\x00', 0x4, 0x4000) gettid() bind$ax25(r0, &(0x7f0000003000-0x10)={0x3, {"fc2ee468d132de"}, 0x3ff}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000964000)) pselect6(0x40, &(0x7f0000000000), &(0x7f0000001000-0x40), &(0x7f0000014000-0x40), &(0x7f0000001000-0x10), &(0x7f0000001000-0x10)={&(0x7f0000001000), 0x8}) 2018/02/02 12:05:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x3f) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000602000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000314000)="06000000000000160003050000800000000000000000005d00ce000b00000023"}) [ 52.864996] IPv4: Oversized IP packet from 127.0.0.1 2018/02/02 12:05:20 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000001d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000014000-0x50)=[], 0x0, &(0x7f000000e000)=[]}, 0x8000) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000001b000-0x60)=[{&(0x7f000001d000-0x1)='M', 0x1}], 0x1, &(0x7f0000006000-0x1010)=[]}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000001e000-0x8)='./file0\x00', 0x800, 0x101) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f0000004000+0x32e), &(0x7f000001d000)=0x10) fsync(r0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000001e000-0x4)) 2018/02/02 12:05:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000cec000)='/dev/dsp\x00', 0x40000, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00001bb000)=""/176) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x4000, 0x0) getsockname$inet(r1, &(0x7f00006f4000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000d25000)=0x10) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r1, 0x80047456, &(0x7f0000d1e000-0xae)=""/174) 2018/02/02 12:05:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00009a6000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0x400) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000303000)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000e20000-0x1c)={&(0x7f00005e1000-0x10)={0x1d, r1}, 0x10, &(0x7f0000080000)={&(0x7f00008c0000-0x10)=@can={{0x1, 0x800, 0x80000000, 0x2}, 0x1, 0x1, 0x0, 0x0, "88b3853b84f9c9ad"}, 0x10}, 0x1, 0x0, 0x0, 0x880}, 0x20000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000acb000-0x8)={0x0, 0x20}, &(0x7f00000e5000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000f71000)={r4, 0x30000, 0x0, 0x80000001, 0x4ee8, 0x348e}, &(0x7f0000b07000)=0x14) fcntl$setstatus(r2, 0x4, 0x2000) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f000018c000)={0x0, 0x2710}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8000000014, &(0x7f0000bef000-0x4)=0xfffffffffffffffd, 0x4) sendto$inet(r2, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/02 12:05:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) request_key(&(0x7f0000fe0000)='id_legacy\x00', &(0x7f000089d000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000db000-0x1)='\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f0000aed000)='keyring\x00', &(0x7f0000fb8000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f00001d4000)='/dev/input/mouse#\x00', 0x3, 0x40c00) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000f9000-0xe0)={0x0, 0x0, 0x0, 0x7, 0x100000000, 0x0, 0x3, 0x5, 0x10, "4b48d0f418755aea0e6d3f827a7c4120468d27a349cd7bafb9780714b075c78b39d1ffd733c1101ecfafc272e5f1bac9077528855a59c4d02dbbcea20646e902", "27cd85bd6654ede7caf76df2b36410ca8638637d5a758a02c03a731f35e3d1b35e5ab98e106e27e715f75b33cf14502c5490b8d865cd12f329a7fd7035342a75", "f0a659ed5885a94a234eb029c4920c4709f4a266d5c7740884946d9d228cc826", [0x0, 0x2]}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d7a000)={&(0x7f0000aeb000-0xc)={0x10}, 0xc, &(0x7f00004e2000)={&(0x7f000007b000-0x20)={0x20, 0xc, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}, 0x160}, 0x1}, 0x0) 2018/02/02 12:05:20 executing program 1: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000641000-0x5)='{(\\-\x00', 0x1) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000f1a000-0x4)=0x2) dup2(r0, r0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000f19000-0x48)) 2018/02/02 12:05:20 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x9) socket$nl_crypto(0x10, 0x3, 0x15) sendmsg(r0, &(0x7f0000008000-0x38)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000003000)="4c000000e803ff20fffefd956fc283b7", 0x10}], 0x1}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000-0x370)=@filter={'filter\x00', 0xe, 0x4, 0x314, 0xffffffff, 0x164, 0x164, 0x23c, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000014000), {{{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0x23c}}, [{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x5, [0x9, 0x3, 0x81, 0x9, 0x1, 0x2], 0x400, 0x8, 0x5}, {0x49, [0xfff, 0x1, 0xd662, 0x800, 0x3, 0x2], 0xff, 0x6, 0x3}}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffff00, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x32, 0x2, 0x2a}, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x2, [0xfff, 0x3, 0x3, 0x10001], 0x3, 0x40}}}]}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0x0, @generic="61f0405d27c3724be70c978df2949170", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0xc148462e93aac66c, 0x3, 0x1}, 0x0, 0xb4, 0xd8, 0x0, {}, [@common=@icmp={0x24, 'icmp\x00', 0x0, {0x1f, 0x7, 0x9, 0x1}}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@CLASSIFY={0x24, 'CLASSIFY\x00', 0x0, {0xff}}}]}}, 0x370) socket$netlink(0x10, 0x3, 0x7) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000024000-0x8)) 2018/02/02 12:05:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000d4a000-0x8)=0x81) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) dup3(r1, r2, 0x0) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:20 executing program 7: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000000+0xe45)={0x10, 0x0, 0x2, 0x80000000}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f0000eea000)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xc}, [@nested={0x4, 0x5, []}]}, 0x18}, 0x1}, 0x0) 2018/02/02 12:05:20 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x2, 0x0, &(0x7f0000013000-0x10), &(0x7f0000002000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000cd4000-0xd2)={0xd2, 0x2, "2a597b495d9d17a16c1fcbccc9786fccd4f0a8e6d3f87aa44192325164ad51f121922138b6eb917d51cb5271586ff785077b36ef3c078757caf671d5cde688be770705a7905ae410baebe1569ab1e6c16ab57c6dc870fd551d5475bae9945a7ba924a2685d97bfb4b12244e24fceb0cd84c3345082dd5bb58ea24d6cb14e696d3c88e7391b010dcb412542ee0a665b2f4a82d8acbe56e38fe5542f5d6cffdb7cd9b1d0fae8c7e76f6e1b8b0093aa8dd7c70a90d6ff49919dac77b332af67168e75d5d83e33a02dc18093"}, 0xc80) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000023e000-0xc)='/dev/rfkill\x00', 0x400, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000e6e000-0x60)={&(0x7f00004dd000)=[], 0x0, 0x8, 0xffff, 0x8, 0xc95, 0x200, {0x651, 0x1000, 0x3, 0x531, 0x51, 0x82c, 0x100000001, 0x6, 0x0, 0x7fffffff, 0x7, 0xc631, 0x1ff, 0x4, "91b79e09ece44066091f74e3159523d9270457d5614a5b7e6adff06966b1a566"}}) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000e40000)={0x0, 0xc0, &(0x7f0000102000)=[@in6={0xa, 0x1, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xa2}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x12}, @in={0x2, 0x3, @empty}, @in={0x2, 0x1, @rand_addr=0x400}, @in6={0xa, 0x0, 0xfffffffffffff709, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}, @in6={0xa, 0x1, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}]}, &(0x7f00007e3000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00008d3000-0x20)={0xfffffffffffffffe, 0x5, 0x1, 0x6d4, 0xfffffffffffffff9, 0x81, 0x9, 0x9, r3}, &(0x7f00000f2000-0x4)=0x20) [ 53.025655] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 53.056141] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/02/02 12:05:20 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000003000-0x50)={@generic="aa135264571debb8d2284d0b835e1b33", @ifru_flags=0x1000}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000)=0x200000000, 0x8) 2018/02/02 12:05:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x6) r0 = syz_open_dev$sndseq(&(0x7f0000c53000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000767000)='/dev/snd/midiC#D#\x00', 0x21, 0x81) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000e74000), &(0x7f0000a66000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000526000-0xa8)={{0x40}, 'port0\x00'}) r2 = syz_open_dev$mouse(&(0x7f0000b7b000+0xb06)='/dev/input/mouse#\x00', 0x890d, 0x80) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000ac6000)=0x7, 0x4) 2018/02/02 12:05:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) clock_settime(0x0, &(0x7f0000afe000)={0x0, 0x1c9c380}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d5a000-0x38)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@rand_addr, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @dev={0xac, 0x14}, @rand_addr, @broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, 0x38) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/02/02 12:05:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e10000)='/selinux/policy\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000478000-0x8)={0x0}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) fremovexattr(r2, &(0x7f0000488000-0x14)=@known='security.capability\x00') 2018/02/02 12:05:20 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, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000b8b000)={0x0, 0x9f, "8dd8180fed80b75d98640998db1b9839c42391a5448530d07f82a5d95d1f795b771db087723561ab7968f545d054af48a4a6d5325c5936cb8f7811290fa4c7ab9ed0032a16ba922ff098f587d815b61b1d76444e90581da25615432c92ad2dbb19def72e313a5262f6f49dc5f4dc72d766175cfadb16e69764953f95f37fdd03d89e88a6643cd421b9641d403fbff6e65b02f869ccf8cbbfc945a1b0660517"}, &(0x7f0000a52000)=0xa7) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00003bc000-0xc)=@sack_info={r3, 0x1, 0xfffffffffffffff8}, 0xfffffffffffffff2) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:20 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(0xffffffffffffffff, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out}, 0x28) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f0000007000-0x120)={0x9, 0x4, 0x4, 0x100000000, [], [], [], 0x6, 0x7, 0x8001, 0x5f7c, "4baf48b321d26813faf72047ed087e76"}) close(0xffffffffffffffff) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000007000-0x4)=0x40, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000000c000-0xe)='/dev/admmidi#\x00', 0x135d, 0x1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000000c000)={0x0}) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000006000)={r1}) 2018/02/02 12:05:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) lseek(r0, 0xfffffffffffffffc, 0x0) 2018/02/02 12:05:20 executing program 6: 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, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff) 2018/02/02 12:05:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00008c6000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xfffffffffffffe19) r1 = dup3(r0, r0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000006d000)={r0, r1}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000cbf000)={0x0, 0x841}, &(0x7f0000379000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000b70000-0xc6)={r2, 0xbe, "741e24af79820e5959a2f8de677189d122dbed2efeb23fddfde56f614a5b261ae45ae0eea8c57c0e52f07a88c7055755716495d1934af0b13fa3652099d51c605d82a3179ac0741be12f15db56a24e5bda768c6c021bd10d4e6556a7a3ab96b54527e8d83ff2fe3e5fe4aaa8581eed5f9e8d51d6a40cd9406f013adcf13671b851b64b8a56804c53323380bd46ef965236fd4720cde03f5d52b783b110e2149ec16e9edd5680f123bfe183397f95588d4dd3e2bbd9388726d2eecc33c9f2"}, &(0x7f00003ed000)=0xc6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c66000)={@common="6c6f00190000088000ade6fff0000002", &(0x7f0000f28000)=@ethtool_pauseparam={0x17}}) 2018/02/02 12:05:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00006f7000)='-\x00', 0xfffffffffffffff9) r1 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r1, 0x9, &(0x7f0000001000-0x8)={0x100, 0x2}, &(0x7f0000001000)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000003000-0x4)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r2, &(0x7f0000002000)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000002000)={r3, @in6={{0xa, 0x2, 0x82a3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6b7}}, 0x9, 0x1, 0x10000, 0xfffffffffffffffd, 0x40}, 0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000003000-0x28)=""/40) add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000165000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000-0x55)="9325d0158b88d6e5dd3dcfba77c367417664fa200d01a06b4ff8bdf16650050a8a1c9f9104eb28df5faa04aa403296fbafefba9322b04e52e3e353967285d29e3e7d926d62d286385aa9995f3531d0edd1e9f74178", 0x55, r0) statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffffc, &(0x7f0000001000-0x100)) 2018/02/02 12:05:20 executing program 6: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000202000-0x8)={0x0}, 0x4800) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000ffb000-0x400)={"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"}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f00009c6000-0x400)={"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"}) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) r5 = getpid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000598000-0x4)=r5) listen(r1, 0x5) r6 = accept4(r1, 0x0, &(0x7f00004a9000-0x4), 0x0) sendmsg$key(r6, &(0x7f0000284000)={0x0, 0x0, &(0x7f0000a48000)={&(0x7f0000c67000-0x90)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000a74000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd27b}, 0xb) 2018/02/02 12:05:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0xfffbfffffffffffd, @loopback={0x0, 0x1}, 0x1000000000000}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000f2000)={0x0, 0xca, "b71b50acb8df4496ce08ae06a3f59cce520c693db3de200490138addd4737dc796aa559910e7a28273f37bf044668cf705952688cac0e231032075dc2553142b1b5a58e1a5a8489ae3d84204cbfdfb730382dff72e8e1292a83d4bb4b4d53f8d7f81e2c691badf70f582d57344c7aca09090c37737313123433552493cf69917df738c9af7db014324d0d442b01d407bd5fb0018b235cacb63ec1eadd020fc619429c1963893e0f0d4195e3197fcbd3f36f115866074fd6d5ba1a8086ea4de4602185d90da419736d582"}, &(0x7f0000c65000-0x4)=0xd2) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00002ce000-0x8)={r1, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x400000000000002, 0x8000000000000006, [0x0]}, 0x2de) 2018/02/02 12:05:20 executing program 2: r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000478000), 0x80800) flock(r0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c25000-0x8)='./file0\x00', 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000574000-0xc)='/dev/autofs\x00', 0x210000, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004af000-0x10)='/dev/sequencer2\x00', 0x900, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000442000)={0x0}, &(0x7f000038f000)=0xc) getresuid(&(0x7f0000287000), &(0x7f0000ace000-0x4), &(0x7f00004c9000-0x4)=0x0) r5 = getegid() sendmsg$unix(r2, &(0x7f0000060000-0x1c)={&(0x7f0000df0000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000d0c000)=[{&(0x7f0000db3000)="1856a6c2f412f59a1be60b79", 0xc}, {&(0x7f0000cd7000)="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", 0x1000}, {&(0x7f0000367000)="9e4b0ffee30f6b42ad774ca4a06cde54c8e908328f87ea564930eafbc94cb082213f24df3c4fabc6031338fd44e5c8260e1cfad6a54056e7aae6532f91cb0497bf0a51db287a837adba72055c9b8400773a97513f173b77da1833ad42507367f66c073dd1193d4f283ff20e970551282cb67c9a6bc4cf33167", 0x79}, {&(0x7f0000437000-0x99)="4ef5aaae34278def9912889d93366ffd2272487fa73ba37bbc147117a55eee156da6fcd03fd1c8025160fbc5f60750a5705cfd6a723cf7873e263a854297672956ac06befe79336a97a88cca06581560e97432f546ce5d63d19f8a71ca22c6e41072cbfd6e1377623d1d6f9f17646f22c6166c572dd494740cacf58b48944179019c823ba58473f62220ea9164c33058c6d02985085f3ef0c4", 0x99}, {&(0x7f0000896000)="47478589e73b0c565e4753b0c111add6cda8219c777cb65843b52b7baf039b3af59f6bf9c5cfbf7d49e6d2a6476c0af9155d71ca72f90db82e507cb0c0195406313aa0d3bf9c4dbcaab2790bee82eb22a2c0b62506d68b0526aea820830670b7384e6a4ab05ea078aded75afcc6914ab673e42a4895fa9a563ce36df2e49d32618f7bf61c2be9ca9", 0x88}, {&(0x7f0000719000)="6b41369df5f5f7959f58c19d4cf90554e0abcc6302089167ec519927f8473624538b77452147efca7f9b08ed5fad60087a2c93337ad2fd7ddafbed4f63cddd4b08aabee281448eb68d4a8850a321c82dfc8ac26780b804d505f27b25a3f7a7f34f2794738711d5ef81aca885ed", 0x6d}, {&(0x7f00008f8000)="0b17114e98b163d25bea27b429c77747cf66f3240a984ad77490c94f781ef049e88182846289da123d6f4f54c752e03679ef221a3561fa478bf0e49c1d759e26", 0x40}, {&(0x7f000028f000)="d971dc1c2471fdf4fc65bac1e585028adbf12cd4a700fcaaf6e94b38d324e2f64ae612dbb1edb1bb59814b567f5f5c87458604e1cf95975b02fcfadfb0fefd4df665882328dda9deff84128b67206b68d7d5b01061f4434f714191486c1d5bb56a73b0ec958fcff9253e5100dfe6ce705b0da89e8c595f7b1490a125c53acbf623f20d8ba200e84af43eea2ab6a5c252a4b97e76aa64d4e483a9f7bf2c897e15cd87554ddab09ee6bf354d3032c47d227612fc79b94bdd7de98bb651", 0xbc}], 0x8, &(0x7f000075e000)=[@rights={0x18, 0x1, 0x1, [r1, r2, r2]}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r2, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r2, r2]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x1c, 0x1, 0x1, [r2, r2, r2, r2]}], 0x8c, 0x40}, 0x20000000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ffa000-0x4)=0x0) sendmsg$nl_generic(r1, &(0x7f00003ff000)={&(0x7f00006a1000)={0x10, 0x0, 0x0, 0x1008}, 0xc, &(0x7f000045d000-0x8)={&(0x7f0000a2f000)={0x70c, 0x3b, 0x54adecc4cd102e28, 0x3, 0x1, {0x4}, [@nested={0x6c, 0x7b, [@typed={0x18, 0x1a, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @typed={0x1c, 0x16, @binary="a977cb23e33dba3d3fc444a545adb7b5f11813ef"}, @typed={0xc, 0x1a, @str='\x00'}, @typed={0x18, 0x83, @ipv6=@empty}, @typed={0x10, 0x1, @u64=0x4}]}, @generic="05f1a1a700d3f7323ab4c13cb968cfc770fbe5f0cf8eaa1e34688293c97f9779657d9b8c2dcb6c2d62d65f209ef3237fc6852b5bb1e014b25ec0477e48df06d6f4b47f22182ecdaf34eece989b586803a6347f019f51fa25319966f4428e864295435f21f17650c99572fe1b00b3ca172270f96cc0f4c03f17cf7647b9a6bcc516771519687da26cee4ceaa7b2f1636a0538afa0e9a1f8fc6e5e", @generic="b9b40709a1a50fcad1619312dbde17ecb38ac1914a816de37874056ce4ac321d38b8ef4dff7c546d02ccc2380c67491b078f074f5b4a4a8a5f5da242996c3412e52348ed37a2c99d9338", @nested={0x1dc, 0x8f, [@generic="2646920f771371962ce32f795b2eccc02000740777f79b7cb1a013849a42dd28ef67e439265725c0535edca74496b8084da99649668d9d70f52229cc4619400bd8f4ec95881c022c4e", @typed={0xc, 0x8b, @u32=0x2}, @generic="3f607981ac8952d20bf77cb9b3932bdaafc804e54058d67985d67945362e1fc75072a27c89dce29459aa8f951c3c6772e32d46c14ee12e9c898d01f0dc2a1d63304a179a3ed2dd07664403accd3fe8f65ad2758a1115a3d9493527e9a9deafc27357df4726ce515607b17905e9c158f118048ce9c1107fcb999497f29f1c57949c4ab1139fb232554f42f5f6881e36c3653445402a1adf29cf6fd4aa817e9194e64c2a93034438f9f90f75efa838e3092d1686693e", @generic="c01a73faa986784675e60a32366b9e161224b2c4cb248c7c08baad7bfe1d57879fba8ac777e194658497032254fb4ca9206199a6104b4c929c1464957978f40259b7ecba74198cb37c09ff0f3993089e8ffda477616feae4b7c3fb7f734d3153a6032ab76d75d0e5427e8f75e02648a60730f5aeadb9c2e846e8ec08f924681060c5d7f26b7b5d066607ac0d46793de07c9d3f60b123a8664336200b4fbdf4f53534f3389b9cd8844fc2d51cbf9116432a44", @typed={0x10, 0x8d, @u64=0x4000000000000000}, @typed={0xc, 0x33, @fd=r2}]}, @typed={0x18, 0x15, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x13}}, @typed={0x18, 0x16, @ipv6=@loopback={0x0, 0x1}}, @nested={0x39c, 0x43, [@generic="d718b4bf95c32a351fdfde56b9967e2dd65732b3bf0b19dfe6ebd1336ea78497c2fcd74868e1e7fc5ccc60e415a74aa8dff059f7c4e93d596a0d181d7ec8e033b6ec04cbc11a49ebc664cde6afb996ac825a3d0654289e04051b6efceb9c85ca4795c1517520ba8a3d510e933523431f26d30c992e96509e795b3c4a29b70a70b43321393040044d5b600f6ea7acc9aa2e5c057bd22d8564c690cf68d8e8c7bdb8cc95a290ffecb1eda7cbc777884c54a81674950a9b1aa4", @typed={0xc, 0x44, @pid=r6}, @generic="c186eba46a90885606cdc14bb0dadf7a945b52f44e9a67bc32ded69d7c242b6a20bb2b54b05f1cb205fff1b11521b86a6c332de17a0286005bb545608c4a227868d549a19928338b2f57c228bffb36ea55e12f40750964090e4d", @generic="0a07f6d4dcc9d8ec17b7713851bba7de4bf178fcf3743be33492f0bef9b3481346fc27abde669cf415e37d8235bce66fea452c25a0a0deb9c5dc1c664c51c9d03ffb79f457334645b319d915db4451b432a3f8baba47417acf58434ff8e9448aa788ddc6cc6f052dab163c89f8f107", @generic="2124b5c9ba68f00d1a612a29db27ffba4c90acc23c2c1ac6f5360316695a1c9bacba07dbc9883cbd3c12cb0f52374b498a1c0c51fc7048b97d7b10c44f5912aae5c0c833f9eae3cd68d3a40d22fdd48245bdcb7b5e430b8e5df167d20f3819fcafb9e3904813417560dd4a5b4a3424f5aabc66cea26c00f3c8ccb23054d773277c1d4bf1f7fb53a6734a8a2c71ead55f4624aff1f7cb2bd5fedc00fc", @typed={0x10, 0x55, @u64=0x3}, @generic="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", @generic="4cf0abd8f12c736d78d8802eb2d22069f0af01f378c2aaf68de34b02792a863513ffa22d054fa7843fdbfe6ae01497fbb0f9bdda93ec0175779435441ba246a2fb8280", @generic="47d4ff554c", @generic="5ca311443eb89e7d6c2e63523b33f1773c58cfd22f23"]}]}, 0x70c}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000baf000)='./file0/file0\x00', 0x0, 0x0) 2018/02/02 12:05:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000058c000)='./file0\x00', 0x101) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000a7c000)=0x5, &(0x7f0000d89000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000621000)) sendto$inet6(r0, &(0x7f0000400000)="dfa64aacd22716a31ac82c74724a2d808bc2fc07f8d3de705166c576555d721d90a42b8f8caf4ced2759e480d26a7e8c0a50f9734276f386e502de94c8e4356a6cf1269501b1e6364949c08e0a70e198c4f8b90150c616e8dda428f3fb5b5cbe309d77475c31bc3f3b4955f5ea346f48677abd3938e96a5518e6bb", 0x7b, 0x40001, &(0x7f0000a50000-0x1c)={0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, 0x1c) timer_create(0x1, &(0x7f0000b76000)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000db4000-0x4)) timer_settime(0x0, 0x0, &(0x7f0000649000-0x10), &(0x7f0000311000)) recvfrom$inet6(r0, &(0x7f00009ec000)=""/4096, 0x1000, 0x0, &(0x7f0000af1000-0x1c)={0xa, 0x1, 0x4, @empty, 0x4}, 0x1c) 2018/02/02 12:05:20 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000b000-0x28)={@common='ip6gretap0\x00', 0x0}) sendto$packet(r0, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) socket$inet6_udp(0xa, 0x2, 0x0) 2018/02/02 12:05:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fba000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$ax25(r1, &(0x7f0000d2a000-0x10), &(0x7f0000dbf000-0x4)=0x10) r2 = socket$netlink(0x10, 0x3, 0x0) dup3(r0, r2, 0x0) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) [ 53.188745] audit: type=1400 audit(1517573120.277:60): avc: denied { setfcap } for pid=8839 comm="syz-executor7" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/02 12:05:20 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000bf2000)='/dev/dsp#\x00', 0xf4c7, 0x400000) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000029e000-0xa)='/dev/vcs#\x00', 0x6, 0x200000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000242000)=0x7, 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005ff000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f00009de000-0x14)={0x81, 0x3, 0x7, 0x7, 0x83a}) r4 = epoll_create(0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000338000-0x108)={0x0, @in6={{0xa, 0x3, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}, [0x2fb0, 0x40, 0x7, 0x7d, 0x0, 0x29, 0x400, 0x9, 0xffff, 0x8, 0x10000, 0xfffffffffffffbff, 0xfffffffffffffff8, 0x4, 0x1]}, &(0x7f0000d9c000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000048a000)=@assoc_value={r5, 0x1b}, &(0x7f0000f71000-0x4)=0x8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000f29000-0xc)) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f00002eb000-0xa8)=""/168) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00006a8000-0x4), 0x4) 2018/02/02 12:05:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000eb5000-0x20)={0x7}, &(0x7f000059a000-0x20), 0x8, &(0x7f000018c000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000086d000)={@generic="b7d4e30b3baea1251ca77cfe47881880", 0x0}) recvfrom$packet(r1, &(0x7f0000e41000)=""/2, 0x2, 0x0, &(0x7f0000eda000)={0x11, 0xff, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000002e000)={@remote}, &(0x7f0000f6c000)=0x14) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000555000-0xa8)={{0x2, 0x3}, 'port0\x00', 0x3, 0x4, 0x100000001, 0x1, 0xa9, 0x3, 0x9, 0x0, 0x3, 0x7ff}) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f000018e000-0x4)=0x100, 0x4) syz_open_procfs(0x0, &(0x7f00006e0000-0xa)='attr/prev\x00') 2018/02/02 12:05:20 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000001000), &(0x7f0000000000)=0x14) r0 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)='net/xfrm_stat\x00') sendfile(r0, r1, 0x0, 0x6) socket$nl_generic(0x10, 0x3, 0x10) [ 53.306652] selinux_nlmsg_perm: 5 callbacks suppressed [ 53.306661] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=771 sclass=netlink_route_socket pig=8874 comm=syz-executor4 2018/02/02 12:05:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000-0x268)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0x0, 0x4, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}]}, 0x290) shutdown(r0, 0xffffffffffffffff) 2018/02/02 12:05:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f00004d4000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f000097c000-0x4)=0x32, 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000f3b000)={0x0, 0x4}, &(0x7f0000e63000)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006ca000-0xa0)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x5, 0x1, 0x1, 0x80}, 0xa0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x1, &(0x7f00003df000), 0x1}], &(0x7f0000788000-0x20)=[0x0]}}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/02 12:05:20 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, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d4b000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_int(r2, 0x0, 0x1b, &(0x7f0000865000)=0x6, 0x4) dup3(r0, r1, 0x0) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c93000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00002fb000), &(0x7f0000f63000)=0x4) msync(&(0x7f0000d25000/0x3000)=nil, 0x3000, 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000025b000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f000080d000-0x4)) 2018/02/02 12:05:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000db0000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000b59000-0x28)={0x1, 0x0, [{0xf000, 0xf9, &(0x7f0000fd7000-0xf9)=""/249}]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000099f000-0x9)='/dev/ppp\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000d3a000-0x1c)={&(0x7f00006b5000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x2, 0x4, {0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x32, &(0x7f0000f26000)=[{&(0x7f0000a58000-0x1000)="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0x1000}, {&(0x7f000007a000-0x53)="eda5a181b799485e263047c194dd793ecd9965ba3741a806337f1e1e26a5c5ef603c33fdde9caa3208d1fb9d9f8d96630edbdd53c01c86ffd65562c5adc0651534c5d9f3bd12f932644c46d71cbba184a6d3e1", 0x53}, {&(0x7f0000181000-0x96)="d24dfb61db66d5c76dbb329a752a3818c45cc663e639c46f7bf4ff9d217e1127e2f2ff4267a9892ca303e7e6fc7138d88b8544ae90cc249c8735ac9d28e1177b1d4fc69da806b298c7509240ef886ba8a184479bd50cf324e5bff6384e1fe1e49b0d47828a808326cd1920014691d967fb6b58cfbd7d811200f285ca5b7d770d5030a34d5735737112e20755fa7520e05755153a5673", 0x96}, {&(0x7f00007bd000-0x7f)="c20810da0eb63bf6dbe9d5c0e3b843f7a0d4da50dee6f6d373e0f404d262c5a6f76e218d50bb1ec15f4d57c6784bdfa0afb5dde99af018c47b00948a19f7badc27690f5f2b8edaa539af0fc585030bb0da3c9dd9a912194d01bb570fdbe6e05373c8fe2d162705aaf39d45e1662d8653894f6cfb9c50aa0b8b142feec7d926", 0x7f}, {&(0x7f0000e86000)="f880f5f523158fc4873a5cba406f573dba225ef1ef13c5bc2384e870277f8920def260e2780806c649a20993686e2519781f6183101bd26f58847a7dbe859b04b24ab6aeea36d9d4178c8013710eaeb47bdad2ed2ed603f534bc42ef8042560a608a5004837aab7f3a844ebbcd408d8473cff5d54648d34489676cd039d86d2ddd0078c7c119b0564d72729dcacb42ede4a0233c3ebbe3210709b5fe1180e5926232845d9ccf1c3ef3ade8c3ece10e2e5e019cb06654336400683f48", 0xbc}, {&(0x7f0000540000-0x1000)="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", 0x1000}, {&(0x7f0000b20000-0xc2)="adda39445aa2c53887b35e0f5d5dc9a77bdde1c46b223ac9eb7943b52d975fda6d49b5724918f464bdc7314c9bc4d6688daf769f9115b270836fa3996dedb9aa6d7f7e71f6939e86517d6279b4d0025966ed23059ccefea31c6b445efe1bd111df57fbd8cfb05618663d44eff719380bffeee15e389a3c550b8dea63b60f782372fdc990d6a08071ce9e3ffc94885b3a8cd975ad6d4368c967d668edca00c347e1a8543af1710e4e2c015d043c65d02016ae44cf1f4a832dce5d060e1bf3488d5570", 0xc2}, {&(0x7f000037a000-0xdb)="b203ce89465267bae7935eae90aa8fc914e5b8724f1f8bf9504693dbf67f49bf1ca0c76ecf8f4c8e827b2ef66296cffb8590434e8a3dcd5447097996384a2f1cace6ee1759091c747a19829012dafa7478ffa784f51f5458a7ac1b670594f538c2b0ddd00f43dea17088aa34b29bcf4af78546c02fae007355d7f0a98f266e2feca2a94945fc40865916bdbc13eb128fff98780c46ec02747f20033eeb2a1da3367d42c4f1376778fd56f5dad9580a5f19e7141055f07930b2171ca19ddf89faff812be274cf5476fd87d241549fe625a8bac716bd80e6e94e58d1", 0xdb}, {&(0x7f0000137000-0xa2)="26b097eb4e722045ede144566902b495e0bf338513a8891bc4d9cc402c64398566561fcaf0b5e9eef5591346bf52604033f956f02d09385320ec8ca631a59d3b080f241424c65fca8281ee22ddb3fa99fe60095cf28544cc5b3c874f1188271fc5d956e0d56edbf3099ab9772103a0e8abcf3e58f255ddae4ad09d8c7529b7e1fe19ef476e507a78dff2e69917013e720fbd3a9cbab1f9fb8ebdf2d0c30185cef775", 0xa2}], 0x9, &(0x7f0000a36000)=[{0xa0, 0x111, 0x9, "80beed60925a185fd8239a435ea8d56a0f937d5260e46e6026f4081c7a326f5b5112d4c2b3c93ff3cdbcc7274b34b0d52c5906df28b7aeb6504f0c69a21a99d02d79c1f57cf9c9d5f32537a20a337be6bfd94dd7725d6ed030b685dfe784aeb2bc5f517740c5b0f4ad8268f1dacfb64dbd1ea877fc2311667c8170c66fc90d2e421327e7b7862fb3c73021fe7f2f8edf4b"}, {0x108, 0x111, 0x0, "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"}, {0xa4, 0x113, 0x0, "ed0ec635b6ede4caff6d38829e33243be12898f8b194e96413dc61e5c2bfbc2a88af17b62d60cbdd6c88360cc4bddc459ee5ff1351baa552f970772f3de99d0e24449af8005d5e999f92edb97a46acbf858dd532332341faddc619dc701d3e43db7f4e2d1690b0b1d43111c7de4bef6926d5593094af1855f21c1fbb98997dc8d244ff8ba382d780afe21b102e9ab2da2a0c4438e11a"}, {0xf4, 0x12f, 0x5, "fc6433ee111a5fb83fdc48e6abc21b93b0be49c293a0a2bdda16ec1b9fa7b37ce054fd136532cb98e5d881c58379f08289fb6686b95248116f8df5f068349107c7f8eef81171ac0e6cc5c635e784b7c05200cdcdf97641541040fbe0230c8b226b5644ae8da883cecef4d18fe30f427cace8130c294b529a3023bd6185b8d3ee9e87ea6ff25a9a58c15ec9d79d8f737746cebf2d2983dd44e90aa6d33486ea74e0f927fb0940d506c0a0982ebd192ced70ac2f0ac92bb869ae8efa2d1f3c86e45df87d3a52e0b45a0ff3f9d96720dbb20891ea2027bb0c83a870674d041fe5b350381e7cd463c9"}], 0x340, 0x800}, 0x800) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write$selinux_validatetrans(r2, &(0x7f00005f5000)={'system_u:object_r:console_device_t:s0', 0x20, 'system_u:object_r:ssh_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpd\x00'}, 0x58) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/02/02 12:05:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000091a000)='./file0\x00', 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000add000)=0x10000, 0x4) unshare(0x400) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000695000)={0x10001, 0x80000001, 0x2, 0x100000001, 0x4, [{0x101, 0x9, 0x9, 0x0, 0x0, 0x1000}, {0xffffffff, 0xfffffffffffffff9, 0x6, 0x0, 0x0, 0xe445342c198d107f}, {0x7fffffff, 0xfff, 0x94, 0x0, 0x0, 0x1004}, {0x0, 0xd, 0x2, 0x0, 0x0, 0x1d00}]}) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f000052a000), &(0x7f000049e000-0x4)=0x4) inotify_rm_watch(r0, 0x0) 2018/02/02 12:05:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000302000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00009af000)=""/132) 2018/02/02 12:05:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) fstat(r0, &(0x7f0000b67000-0x44)) sendmsg$nl_generic(r0, &(0x7f0000fc7000-0x38)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f0000572000)={&(0x7f000078f000)={0x14, 0x19, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d}, []}, 0x14}, 0x1}, 0x0) 2018/02/02 12:05:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x311400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000-0x10)={0x61bf, 0x203, 0x74f, 0xf6, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r2, &(0x7f0000001000-0x4)=0x4) bind$vsock_dgram(r1, &(0x7f0000db4000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00009c1000)) 2018/02/02 12:05:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x800, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000003000)='./file0\x00', 0x40, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000ff3000)=0xffffffffffffffbb, 0x4) ioctl$TIOCLINUX2(r1, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00001f9000)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00007ad000-0xc)={r2, 0x80000, r1}) 2018/02/02 12:05:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000659000)='/dev/autofs\x00', 0x400400, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000bb6000+0x2cd)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f000000b000-0x8c)={0x1, 0x9, 0xe05, 'queue1\x00', 0x8}) readv(r0, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x29) 2018/02/02 12:05:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000098c000-0x50)={{0xffffff93}}) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000856000)=r0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) [ 53.473205] binder_alloc: 8893: binder_alloc_buf, no vma [ 53.478822] binder: 8893:8898 transaction failed 29189/-3, size 40-8 line 2957 2018/02/02 12:05:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup3(r0, r1, 0x0) syz_open_dev$sndmidi(&(0x7f00005bc000-0x12)='/dev/snd/midiC#D#\x00', 0xfff, 0x2000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00007d9000-0x14)={0x0, 0x7, 0x4, 0x2, 0x3, 0x8}, &(0x7f0000de1000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000713000-0x8)=@assoc_value={r3, 0x1}, &(0x7f00004f9000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000bf2000)=[@in6={0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}], 0x1c) socket$nfc_raw(0x27, 0x3, 0x0) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) fcntl$getflags(r0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000361000-0x20)={r0, 0x0, 0x1, 0x400, &(0x7f0000c58000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x80000001}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000dbc000-0x8), &(0x7f000011a000-0x4)=0x8) 2018/02/02 12:05:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000068b000)='asymmetric\x00', &(0x7f000046b000+0xae7)={0x73, 0x79, 0x7a}, &(0x7f0000cf0000-0x6)="10821097", 0x4, 0xffffffffffffffff) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f000059c000)={{0x8000, 0x6, 0x40a2, 0x3, "ecc56ccf43be27e4f7dd493549b45e010f30bb65134c3668b6a46d7965e162653bdc5ba12ee5664ce2e4c1f0", 0x7}, 0x1ff, [0x0, 0x7, 0xfffffffffffffff8, 0x4, 0x3, 0x5db, 0x3, 0x6, 0x383, 0x3ff, 0xa64f, 0x7, 0x8, 0x9e, 0x4, 0x9, 0x40, 0x0, 0x9, 0x3, 0x100, 0x97f, 0xeb1, 0x59, 0x5, 0x5, 0x3, 0xbff3, 0x8, 0x9, 0xe1, 0x8, 0x8859, 0x1, 0x4e1, 0x8, 0x5, 0x1ff, 0x9, 0x7, 0x99, 0x2, 0x10001, 0x6, 0x20, 0x6, 0x2c, 0x9, 0x8, 0x3, 0x3f, 0x3ff, 0x1, 0x7e, 0x2, 0x3, 0x66d, 0x6, 0x4, 0x1ff, 0xffff, 0x8, 0x7a24, 0x5, 0x9, 0x4, 0x6, 0x5, 0x1a0, 0x3, 0xb47, 0x6, 0x6, 0x5, 0x1, 0x48d3, 0x5, 0x8000, 0xfffffffffffffffc, 0x6, 0x3f, 0x3, 0x3, 0x1, 0x4, 0x0, 0x443e00, 0x1, 0x4, 0x7, 0x1, 0x400, 0x9, 0x6, 0xffff, 0x2, 0x3, 0x10000, 0x1f, 0x200, 0x7, 0x1, 0x2, 0x1, 0x2debe421, 0x8000, 0x800, 0x7, 0x0, 0x100000001, 0xff, 0x10000, 0x80000001, 0xc110, 0x40, 0x9, 0x48cf, 0x6, 0x9, 0xd0, 0x2, 0x5, 0x10, 0x10001, 0x3, 0x8, 0x758, 0x5], {0x77359400}}) [ 53.546864] binder: BINDER_SET_CONTEXT_MGR already set [ 53.552380] binder_alloc: 8893: binder_alloc_buf, no vma [ 53.557990] binder: 8893:8916 transaction failed 29189/-3, size 40-8 line 2957 [ 53.570713] binder: 8893:8898 ioctl 40046207 0 returned -16 2018/02/02 12:05:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = inotify_init1(0x0) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000b48000-0xbb)=""/187) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000098d000-0xc)={0x0}, &(0x7f0000fc1000-0x4)=0xc) read(r1, &(0x7f00008ee000)=""/247, 0xf7) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) kcmp(r0, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/02/02 12:05:20 executing program 7: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x1000000003, 0x300) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000010000)=""/50, &(0x7f0000028000-0x4)=0x32) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000028000)=0xffff, 0x4) 2018/02/02 12:05:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005cc000-0x58)={0x26, 'aead\x00', 0xffffffffffffffff, 0x820, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x11c) 2018/02/02 12:05:20 executing program 2: mmap(&(0x7f0000000000/0xea4000)=nil, 0xea4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800, 0xfffffffffffffff8) write(r0, &(0x7f0000867000-0x24)="240000002a0025effff743026400000008ffcb000400000000e100000000000000000000", 0x24) 2018/02/02 12:05:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000a1d000-0xa)='./control\x00', 0x2000000000080800, 0x0) mknodat(r0, &(0x7f000078f000-0xa)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r0, &(0x7f0000013000-0xa)='./file0\x00') renameat2(r0, &(0x7f0000aea000-0xa)='./file0\x00', r0, &(0x7f0000f5b000)='./control\x00', 0x2) 2018/02/02 12:05:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000f00000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000465000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x80000000) r3 = socket$pppoe(0x18, 0x1, 0x0) dup2(r1, r3) r4 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000b2a000-0x4)=0x1, 0x4) r5 = syz_open_procfs(r0, &(0x7f00001cf000)='children\x00') close(r5) 2018/02/02 12:05:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) epoll_create1(0x0) eventfd2(0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f34000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a66000-0x8), 0x8}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) dup3(r0, r1, 0x0) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000d0000)='./file0\x00', 0xa0282, 0x100) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000cba000)=0x8000, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) write(r2, &(0x7f000030c000)="b0", 0x1) [ 53.600788] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.614940] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/02 12:05:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4), 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004eb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000342000-0x4)=0x1, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000e21000)=0x7) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001}, 0x10) tee(r1, r0, 0x4000, 0x4) sendto$inet(r0, &(0x7f00004b4000-0x1), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/02 12:05:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) uname(&(0x7f0000478000)=""/4096) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) io_setup(0x81, &(0x7f0000b2f000-0x4)=0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002b8000)='/selinux/policy\x00', 0x0, 0x0) r3 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f00002eb000-0xbc)={0x401, 0x0, 'client0\x00', 0xffffffff80000002, "ee5b47a804b0a309", "02f6bce8b34027ed42d27cd3e9723cd6f5017609a995879ae32d2720ae298654", 0x400, 0xffff}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000465000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f00005a4000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x202) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet_dccp_buf(r4, 0x21, 0xc, &(0x7f0000fce000-0x6f)="46d169f011ad93373cab6645128ed02f80fd2a4ce1fb8d2abee9598ece0400343ca8f6dd1f2486ab503f4c6fd4a69c86bec7dbbfc0bf9cd34ffe405383805435869b9ada45099a6e29e57634d8ae030c322d84fa43aceb60f18e5ded01bb8e4f372f1772dae3fe7188640eb765a32f", 0x6f) setsockopt$llc_int(r5, 0x10c, 0x7, &(0x7f0000e52000)=0x11e, 0x4) lstat(&(0x7f0000f23000)='./file0\x00', &(0x7f0000c57000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() fchown(r2, r6, r7) r8 = open(&(0x7f0000355000)='./file0\x00', 0x8200, 0x90) io_submit(r1, 0x5, &(0x7f0000a36000)=[&(0x7f0000dea000-0x40)={0x0, 0x0, 0x0, 0xe, 0x6, r0, &(0x7f0000ef6000-0x11)="c1e82b940d07a279844c43a2158cc20239", 0x11, 0x6, 0x0, 0x1, r2}, &(0x7f00003a7000-0x40)={0x0, 0x0, 0x0, 0x8, 0x10000, r0, &(0x7f0000ba4000)="35164ec778c0e94031d93c1a97f789a20acb82d06ef868c02b7244ac18f3ef6691275d9c5329752a3dcbcfa144f045839e323a96ff83cd76e68546ddc06f57ff73d8a2143861b7972639b52be75490794ba6f739529db31337208f39159fb5ad049a02bd6e9fb49c4daad88ece37ca0aece168301dbee7b12652c23895a3a40d119dcbcd8570fd048d7e26627687147342d82fb9449e1ef17aae6dc677ddeaa391d47004cd4b77f075c592a22b29cdd77ab9ac7b5637303e3d48f7953514a270c3eba6dfd955bd17b51ee77ceda42be2addcdf37b74d3579a99f842cb289a5fcf575316b3a4b54c3f32a0d4208efb5e7ed81a1f26d026a", 0xf7, 0x8, 0x0, 0x1, r3}, &(0x7f0000ae6000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f000007b000-0x1000)="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", 0x1000, 0x3, 0x0, 0x1, r4}, &(0x7f00005c5000-0x40)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f00003ff000)="3dda96e30f5012781aba2b16f02b95d46c89e808b17243303b3b22a3c5a2e17090073d6a57edbb63", 0x28, 0x100000000, 0x0, 0x1, r5}, &(0x7f0000110000)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000eed000-0x40)="892f9cad91e4885db959b06b73077ed1fc4b86bfff4534ec471106f9a77237fec480a0ae434cd3a88fcdc853798e28b72ce498675ed94dbc79aad026a039733a", 0x40, 0x7, 0x0, 0x0, r8}]) r9 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000447000)={0x4ca, 0x8, 0x7ff, 0xec9f}, 0x10) sendmsg(r9, &(0x7f0000237000-0x1c)={0x0, 0x0, &(0x7f0000193000-0x10)=[], 0x0, &(0x7f0000b6f000-0x10)=[{0x10, 0x117, 0x2, 'q'}], 0x10}, 0x0) 2018/02/02 12:05:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) read$eventfd(r0, &(0x7f0000b2d000), 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ftruncate(r0, 0x1) 2018/02/02 12:05:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d79000-0xf)='/dev/sequencer\x00', 0x180, 0x0) ioctl$KDENABIO(r2, 0x4b36) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) syz_open_dev$sndctrl(&(0x7f00005bd000-0x13)='/dev/snd/controlC#\x00', 0x9, 0x80) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000229000-0x8b)=""/139, 0x8b, 0x0) 2018/02/02 12:05:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) llistxattr(&(0x7f0000c8a000-0x8)='./file0\x00', &(0x7f0000896000)=""/179, 0xb3) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00003f6000-0x9)='/dev/rtc\x00', 0x200, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000d70000-0x8)={0x4, 0x6}) sched_setaffinity(0x0, 0x8, &(0x7f0000fa0000)=0xfce9) recvmmsg(r0, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd}}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400}) sendmsg$kcm(r0, &(0x7f000003f000)={&(0x7f0000b70000-0xe)=@l2={0x1f}, 0xe, &(0x7f0000596000-0x8)=[{&(0x7f0000817000)="ef", 0x1}], 0x1, &(0x7f0000d31000-0x100c)=[]}, 0x0) 2018/02/02 12:05:20 executing program 5: mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xb, &(0x7f00001ad000-0x60)={0x0, 0x0, 0x1, @tid}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000fd2000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{0x0, r0}, {0x0, 0x989680}}, &(0x7f0000046000)) timer_settime(0x0, 0x0, &(0x7f000041f000-0x20), &(0x7f00000b2000-0x20)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000cb3000-0x8)) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000b68000)=@syzn={0x73, 0x79, 0x7a, 0x0}) getsockopt$inet_tcp_int(r1, 0x6, 0x8000000000000015, &(0x7f0000d1e000-0x4), &(0x7f0000246000)=0x4) io_setup(0x1, &(0x7f00000d9000)=0x0) clock_gettime(0x0, &(0x7f0000911000)={0x0, 0x0}) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r2, 0xffffffffffffffd2, 0x4, &(0x7f0000689000)=[{}, {}, {}, {}], &(0x7f0000d23000)={r3, r4+10000000}) [ 53.709327] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=771 sclass=netlink_route_socket pig=8944 comm=syz-executor4 2018/02/02 12:05:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002eb000)={0x0, 0x0}) r1 = open(&(0x7f0000286000)='./file0\x00', 0x0, 0x20) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d35000)='/dev/sequencer\x00', 0x1, 0x0) readv(r2, &(0x7f0000845000-0x10)=[{&(0x7f0000479000-0x42)=""/66, 0x42}, {&(0x7f0000389000-0x1000)=""/4096, 0x1000}], 0x2) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f000071f000)={r1, r2, 0x7, 0x985, &(0x7f0000878000-0xf8)="7d2275c4d34884aaf8aec69b359dc5b1fad255ff6849f9920bb808481bb4ade38d4edebd610fc18aac88c923da5d0e6fcc301e583d711430adf88a078a16aae63bacf64f9fcf24d1cc975a8531c3375aae8b5d3c81936b43f864be12aa91fc366620826c3fea111cdf7abbc7ad0c1810ddac9b508a388f756e52320240ea4305f22da7e16bbe9680fa56f77bcc4fbb77da062c410ef127f1c91f000e46a92bf450f3e99439b7503223c55f661ca7d02742cc35d48800c602ef7e9c1b8b6cf96a3d92e60bdc6284485d4c457b09c1d9a1920fae377634234e2d506664eda36c87a8697feac55d2ef807df3cae6ecd7d432b5e6046d5984fc9", 0x3, 0x3f, 0x3, 0x1, 0x7, 0x1000, 0x9a, "eacc13f25758ecf2b933f8daafb1ec3dd98572b574233bc819ea7fc89372cb29cbf96d5ddf9a2d4bb7d9c46bab4e38c0bb5bbce01040e50cd50f085154cef7bbaa4169cb458ac89a0bbd0780bb2ae08204eeae0191478b918ce999863231b403a0"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) r4 = socket$netlink(0x10, 0x3, 0x0) dup3(r3, r4, 0x0) writev(r4, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) [ 53.743542] audit: type=1400 audit(1517573120.832:61): avc: denied { map } for pid=8959 comm="syz-executor7" path=2F6D656D66643A64657620202864656C6574656429 dev="tmpfs" ino=21093 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/02/02 12:05:20 executing program 7: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000015a000-0x1c)={0x5, 0x1, 0x7d, 0x200000000000000c}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ef3000-0x8)={0x0}) socketpair(0x8, 0xb, 0x9, &(0x7f0000aca000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000829000-0x10)={0x9, 0x0, 0x0, 0x400, 0x0}, &(0x7f000007a000-0x4)=0x10) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000ef7000-0x74)={r3, 0x10001, 0x6c, "884c09baefd6ce2d0adc2bfc4096ccbc0f5b45fb7742014cd6b55529bd37c6c73555216969e1abdc826fb04b844a6520fb6b656d7968f35f0d441ab663ce7d9e53496585d7968cf5a1f30da75482e051f2c5f664e6e7953bdb367471414b330430a6b603a067e572a5b658ff"}, 0x74) bind$unix(r1, &(0x7f0000ef2000)=@file={0x1, './file0\x00'}, 0x3) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000704000-0xc)={&(0x7f000008f000)='./file0\x00', r0}, 0xc) 2018/02/02 12:05:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00007a0000-0x9)='/dev/vcs\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000065000), 0x0, 0x800000120000001, &(0x7f0000172000)={0x2, 0x0, @empty}, 0x10) recvfrom$inet(r1, &(0x7f0000f84000-0xc2)=""/194, 0xc2, 0x2, &(0x7f0000a3b000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) 2018/02/02 12:05:20 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000886000-0x8)) mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000033c000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000a22000)={0x2, 0x3, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x0, 0x1, 0x0, 0x96, 0x4, 0x48, 0x1, 0x1}, @sadb_x_policy={0x0, 0x12, 0x3, 0x1, 0x0, 0x4, 0x2, {0x0, 0xff, 0x1, 0x4, 0x0, 0x9, 0x0, @in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0x0, 0x13}}}, @sadb_x_sec_ctx={0x0, 0x18, 0x3, 0x5, 0x0, "9a89d0b21570c9c892cf1c31f8395bbe86f61b1d953758ea198c489dd129c44cf809d44aec74eaacd07605d3dd55eb235c0c28df08ec086156d5bbdef0bf4d03b7df9ba752cc238ddede5ac151c4ea5cc50c84e10d4db210d6eb876511de8269cdda31186be09700acb1f2b766377ed07d"}]}, 0x123}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000f88000-0x38)={&(0x7f0000f87000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000513000)=[{&(0x7f0000f88000-0xe)=""/119, 0x77}], 0x1, &(0x7f0000f88000-0xcf)=""/207, 0xcf}, 0x0) 2018/02/02 12:05:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe8000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000035a000-0x44)={{0x2, 0x0, @multicast1=0xe0000001}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x48, {0x2, 0x3, @loopback=0x7f000001}, @generic="b29cac1286d18e5d1f190386cd55e167"}) r1 = socket(0xa, 0x2000000001, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00009d1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000088b000)=@ethtool_cmd={0x9}}) 2018/02/02 12:05:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r2}, &(0x7f0000b87000-0x4)) poll(&(0x7f0000588000-0x10)=[{r1}], 0x1, 0xffffffff) timer_settime(0x0, 0x20001, &(0x7f0000041000-0x20)={{}, {0x0, 0x9}}, &(0x7f0000040000)) connect$inet6(r0, &(0x7f0000540000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) bind$inet6(r0, &(0x7f0000e97000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/02 12:05:20 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000)=0x2, 0x4) ioctl(r0, 0x40044149, &(0x7f0000007000)='A') 2018/02/02 12:05:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d68000)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000f5a000)={&(0x7f00006c9000-0xc)={0x10}, 0xc, &(0x7f0000aaa000-0x8)={&(0x7f00009aa000)=@bridge_getlink={0x44, 0x12, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x110}, [@IFLA_LINKMODE={0x8, 0x11}, @IFLA_LINK={0x8, 0x5}, @IFLA_IFALIAS={0x14, 0x14, @syzn={0x73, 0x79, 0x7a, 0x0}}]}, 0x44}, 0x1}, 0x20000000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000fb1000)={@empty, @multicast2, 0x0}, &(0x7f000057d000-0x4)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000a82000)={@rand_addr=0x6, @broadcast=0xffffffff, r2}, 0xc) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x102000001) 2018/02/02 12:05:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = syz_open_dev$mouse(&(0x7f0000879000+0x3c1)='/dev/input/mouse#\x00', 0x9, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000256000)=0xc6dd, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) dup3(r0, r2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) madvise(&(0x7f0000198000/0x400000)=nil, 0x400000, 0x1f) 2018/02/02 12:05:21 executing program 3: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000045e000)={0x0, 0x7, 0x3}, &(0x7f0000236000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x5, 0x7fffffff, 0x8, 0x2, 0x7fff}, &(0x7f000082d000)=0x14) setsockopt(r0, 0x107, 0xc, &(0x7f0000660000), 0x0) 2018/02/02 12:05:21 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f87000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/148) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) listen(r1, 0x0) 2018/02/02 12:05:21 executing program 6: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f79000)={@common='ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000e91000-0xa7c)=@newlink={0x38, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x18, 0x16, [{0x14, 0x1, [@typed={0x10, 0x2, @u64}]}]}]}, 0x38}, 0x1}, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000b5c000)={@empty, @rand_addr}, &(0x7f0000f83000)=0xc) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000f85000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}}, 0x1, 0x0, 0x4, 0x2}}, 0x26) 2018/02/02 12:05:21 executing program 7: mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x5, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009cc000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/02 12:05:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000062a000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) sendmsg$netlink(r1, &(0x7f00002e8000)={0x0, 0x0, &(0x7f0000e5c000-0x10)=[{&(0x7f0000c7a000)={0x1a0, 0x26, 0x0, 0x2, 0x2, "", [@typed={0x40, 0x5b, @binary="b91c650e96b34bfd456ec297ad1f25bcb9ccc21f71c6439be62bb320c42f4d568e8503fce637781d7f86fcc030d96771081eebe40d1a"}, @nested={0x13c, 0x85, [@generic="513a1998a930bfc75296a33bdae1b08bcad7363b6e9232272c034b7fc2c3c9a296d3cdec50c207bbd66fb08829184d872a03f6f1ce95a4073112c109762518f9", @generic="9f35b13a6006b2a38e16329d8951b0d2a85d80c8d44b2e87e7c5e50974adc90c22e4b25f1745106174b5ff45822a29bc0bbca3a2372a4d56a2a39c650c416be65d9d7af335a333054ad6b9d368f857e0461bb2eb29f92c29352cc75575a583be39d0f0cd27d4d8b1f450fd824f83727f416cca7c2d2938f720d3cee5817264a0cde2e294a46a519b7821fb789c3a3765129392961f74c886191595c638700fc3d49a7c42159bda77ec091035f2181bde430f3461b5046e1a427cb48625b5abafa0ac40a20a70f2ee805554ae1764f6b0f16bc695fe30101e0fe8dde64a2b391142cd8c3f239066a93aad6d4bcaa68851665be980fe1b70c4"]}, @typed={0xc, 0x28, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @nested={0x8, 0x1f, [@generic="1f"]}]}, 0x1a0}, {&(0x7f00009f6000)={0x64, 0x38, 0x100, 0x3, 0x3, "", [@nested={0x8, 0x85, [@generic="10"]}, @generic="80f29742a44c264e47a3579406c26c835f89ee224f6a36bd0ca63f3e161d9af5de13f0b748b0919b87b6afdb19183a85", @nested={0x10, 0x91, [@typed={0xc, 0x94, @ipv4=@multicast1=0xe0000001}]}, @typed={0xc, 0x4e, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0x64}], 0x2, 0x0, 0x0, 0x10}, 0x4000000) ioctl$sock_netdev_private(r1, 0x89ff, &(0x7f0000bca000-0x9d)="958c07069caab9ce1c669e1e92609e26c2a68817d6a174fa46c74c20ed23d3468694f221b7fc25a8e128a79dba6344cbb0f3f55f2d5d431e56ccd7dcabfd57116fd5f86e80ac0453debc37c0b16a31011ea5d0ec58aab1d782e2cd2f7c42c2617832eb268d7cbaae01c027cdcd4435277379a932df470b5405f0d892d538029c55e322162e8c408d4f6481d9752d146c3a6f3dc318f7ed9f307ac05bf1") r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000115000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x800, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x802, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x80c) 2018/02/02 12:05:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000003000-0x48)=@full, &(0x7f0000001000-0x4)=0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000)='/dev/loop#\x00', 0x3, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00005b3000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6ceb4258601a4cc8f09841833043942acb22157865101fa566fac563e2c438c1ffd4b15a27e3cf3556d536485c95c7667e54ff68d053439bd69bad4664e5d53f", "164ded3de0030219a86e104a1cf941bb8ff4a495a608b368ca45c64e12a13307"}) [ 53.954106] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=771 sclass=netlink_route_socket pig=9001 comm=syz-executor4 2018/02/02 12:05:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000038000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000193000-0x13d4)={0xc7, 0x4, 0x4, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0xf}, []}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r1 = socket(0x12, 0x0, 0x100000001) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000077b000)={{{@in=@multicast1, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000161000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000036e000)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x10000, 0x9, 0x100, 0x6, 0x20000, r2}) 2018/02/02 12:05:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000ace000-0x1c)={&(0x7f0000b76000-0xc)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000514000-0x8)={&(0x7f0000b24000)=@ipv6_delroute={0x38, 0x19, 0x20, 0x5, 0x3, {0xa, 0x10, 0x80, 0x1, 0xff, 0x7, 0xfe, 0x6, 0x2200}, [@RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, @RTA_PREF={0x8, 0x14, 0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0x810}, 0x4044) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000c28000-0x4), &(0x7f00006e7000-0x4)=0x4) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e38000)='net/route\x00') socket$nl_crypto(0x10, 0x3, 0x15) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000cd6000-0x6)={0xffff, 0x7fff, 0x1}) r1 = syz_open_procfs(0x0, &(0x7f00006ad000)='attr/sockcreate\x00') sendfile(r1, r0, &(0x7f0000bae000)=0x400, 0x400000ff) 2018/02/02 12:05:21 executing program 3: mremap(&(0x7f0000094000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000a2b000/0x4000)=nil) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/fib_triestat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000001000-0x18)={0x0, 0x5, 0x7, &(0x7f0000a2c000)}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f0000002000-0x4)=&(0x7f0000002000-0xc), &(0x7f0000a2c000-0x4)=0xc) setpgid(r0, 0x0) 2018/02/02 12:05:21 executing program 6: mmap(&(0x7f0000000000/0x915000)=nil, 0x915000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) mmap(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000916000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xffffffffffffff84) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) mmap(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000916000-0xc)={0x2, r0, 0x1}) mmap(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000916000-0x10)={0x6, 0x6, 0x1, 0xfffffffffffffffe}, 0x10) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f000000a000-0x64)=""/100, 0x64) read(r0, &(0x7f0000910000)=""/100, 0x64) 2018/02/02 12:05:21 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, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r0, r0, &(0x7f0000b77000-0x8)=0x4, 0xfffffffc) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f000036a000-0x2c)={@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, {&(0x7f00003e1000)=""/223, 0xdf}, &(0x7f0000a64000-0x1)}, 0x2c) [ 54.103927] device eql entered promiscuous mode 2018/02/02 12:05:21 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00009c8000/0x2000)=nil, 0x2000, 0x0) remap_file_pages(&(0x7f0000b17000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f00001f4000)=""/92, &(0x7f000084a000-0x4)=0x5c) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f000064a000-0x10)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fbe000)={0x1, 0x78, 0x7, 0x8, 0x3f, 0x10001, 0x0, 0x3f, 0x1000, 0x8, 0x9, 0x6, 0x5, 0x5, 0x7, 0x6, 0x9, 0xffff, 0x9, 0x1, 0xfbb4, 0x3, 0x1, 0x18c7d4a1, 0x3, 0x9, 0x100, 0x3, 0x8, 0x1ff, 0x8, 0x0, 0x3, 0x8000, 0x81, 0x8, 0xe3, 0x6, 0x0, 0x5, 0x1, @perf_config_ext={0x8, 0x4}, 0x2000, 0x9f, 0xffff, 0x0, 0x5, 0xe98, 0x1}, 0x0, 0x722, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fbf000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fbf000-0x18)=[{r0, 0x60}, {r1, 0x400}, {r2, 0x40}], 0x3, 0x8001) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ed000-0x8), 0x5, 0x2) 2018/02/02 12:05:21 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @dev={0xac, 0x14}}, 0x10) listen(r0, 0xfc0000) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0x9) r1 = accept4(r0, 0x0, &(0x7f0000003000-0x4), 0x0) listen$netrom(r1, 0x0) 2018/02/02 12:05:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000dff000)={0x0, 0xa62d, 0xbe9, &(0x7f0000015000-0x8)}) ioctl$int_in(r3, 0x5451, &(0x7f0000009000-0x8)=0x10000) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) pread64(r1, &(0x7f0000e96000-0xea)=""/234, 0xea, 0x0) poll(&(0x7f0000028000-0x8)=[{r4}], 0x1, 0x8000) dup3(r3, r4, 0x0) tkill(r2, 0x16) 2018/02/02 12:05:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast2, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000001000-0x4)=0xe8) setuid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000564000)={&(0x7f0000b87000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) r3 = syz_open_dev$sndmidi(&(0x7f00001c9000)='/dev/snd/midiC#D#\x00', 0x8, 0x6d74c3bc6cbe1cf3) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000f91000-0x8)=@assoc_value, &(0x7f0000a7a000-0x4)=0x8) fcntl$setstatus(r1, 0x4, 0x6000) r4 = socket$netlink(0x10, 0x3, 0x0) dup3(r2, r4, 0x0) writev(r4, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:21 executing program 1: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000922000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x9, 0x2, 0x0, "fba762", 0x0, "e8df1c"}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) r0 = creat(&(0x7f00007fb000)='./file0\x00', 0x8) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000b00000)={0xd7, "bf8798d4dfb5424c408a972d65ab1c51a78b4e7530328f4f2d5f9b1038169e1b9b7d13a6cc67fad330eb03787ef479f31538f6b2f7ccf704891c65681e04e29d9448071a0b0299f5031b550f2f41aea550a92f1e3c48987f38d1e999713c5d8536d0b322c7b28c68412f5b495e93b2e6254abc3666c59c6cbe0fb6ef85cb53480809ef5989ece9cec949109f608769ab14be9ec4d95f9419f72d1dd98a1f13d8284b62842394bbc414b3c959b1b1bcdce06deea13c6afaeaef42c2bfcef9b05f8d022813371e83e5654d12dc616de1cf331568d07e95bb"}) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000aff000)={0x20000, 0x0, [0xff, 0x80000001, 0xf1b, 0xffffffffffffa131, 0x152f, 0x5, 0x181d987, 0x4]}) 2018/02/02 12:05:21 executing program 0: 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)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde000+0x49f)=0x19) socketpair$inet(0x2, 0x80800, 0xfffffffffffffffe, &(0x7f0000871000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00003a8000-0xc)=@sack_info={0x0, 0x1, 0x3}, &(0x7f00001b0000)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000c95000-0x3b)={r3, 0x33, "92590bc3bed8436334af812627b0dfea09bc5bf6dca8aded09ee8620b42f05a5eb07702cbe056f0b3250e65ad8cf32b45cee62"}, &(0x7f0000dd8000-0x4)=0x3b) read(r1, &(0x7f00002e8000)=""/113, 0x4b) 2018/02/02 12:05:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000ce000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000d89000)={0x6, {{0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x88) connect$l2tp(r2, &(0x7f00001a2000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}}, 0x0, 0x4, 0x4, 0x2}}, 0x26) execveat(r2, &(0x7f0000bb4000)='./file0\x00', &(0x7f000026a000-0xc)=[&(0x7f00000f9000-0x19)='/selinux/avc/cache_stats\x00', &(0x7f0000063000-0x10)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000d9b000-0x18)='{ppp0vboxnet0lo-md5sum\'\x00'], &(0x7f0000f8a000)=[], 0x1400) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000ad1000-0x10)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r1, 0xfffffffffffffffd}, [@NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}]}, 0xfea4}, 0x1}, 0x0) r3 = getpgid(0x0) fcntl$setown(r2, 0x8, r3) 2018/02/02 12:05:21 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000016000)='/dev/rtc\x00', 0x82080, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000005000-0x25)="240000001200fffffffefd956fa283b72400008000000000000000683540000004000300", 0x24}], 0x1}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000017000)='/dev/cuse\x00', 0x800, 0x0) 2018/02/02 12:05:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/02 12:05:21 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000f55000), &(0x7f00002d4000)=0x4) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) bind(r1, &(0x7f000000b000)=@nl=@proc={0x10}, 0xc) connect(r1, &(0x7f0000009000)=@nl=@kern={0x10}, 0xc) 2018/02/02 12:05:21 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000597000-0x4)=0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000598000-0xa)='/dev/cuse\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r1, r1, 0x9, 0x2) recvfrom$ax25(r1, &(0x7f0000d5d000)=""/166, 0xa6, 0x40010021, &(0x7f0000000000)={0x3, {"072dfab1fafbaa"}, 0x8}, 0x10) setpriority(0x0, r0, 0x0) [ 54.235753] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=771 sclass=netlink_route_socket pig=9066 comm=syz-executor4 2018/02/02 12:05:21 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[], 0x20000000000001ad}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x1000000, 0xfffffffffffffff9, 0x40100) recvmsg(r0, &(0x7f000000c000)={&(0x7f000000d000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x7, &(0x7f000000b000-0x8)=[], 0x0, &(0x7f0000005000+0xfe)=""/81, 0x51}, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000000c000-0x10)="58e6e26db6dfe6b6f2c130e15f1332c0", 0x10) connect$inet6(r1, &(0x7f0000005000-0x1c)={0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, 0x1c) bind$netrom(r1, &(0x7f0000000000)=@ax25={0x3, {"2ab383533aa6ba"}, 0x56c0}, 0x10) 2018/02/02 12:05:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f5d000-0x12)='/dev/input/mouse#\x00', 0x401, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x5, 0x0, 0x0, 0x1}) mq_timedsend(r1, &(0x7f0000a5c000), 0x0, 0x0, 0x0) clock_gettime(0x7, &(0x7f000075b000)) ppoll(&(0x7f00000a1000)=[{0xffffffffffffffff, 0x400}, {0xffffffffffffffff, 0x402}, {r1, 0xc020}, {r1, 0x1400}, {r1}, {0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x40}, {0xffffffffffffffff, 0x8001}, {r1, 0x8000}, {r1, 0x4002}], 0xa, &(0x7f000075c000)={0x77359400}, &(0x7f0000702000)={0xa2}, 0x8) mq_timedreceive(r1, &(0x7f0000d57000-0x83)=""/131, 0x83, 0x0, 0x0) 2018/02/02 12:05:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000013d000-0x37)=[{&(0x7f0000fcd000)=@abs, 0x8, &(0x7f0000e6b000-0x10)=[{&(0x7f00008e8000)="ac", 0x1}], 0x1, &(0x7f0000044000)=[]}], 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000093000-0x28)={@common="6970365f7674693000000dffff00", @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2018/02/02 12:05:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x200001, 0xa8) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000e8a000-0x1)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000bee000)="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", 0x11c, r1) keyctl$dh_compute(0x17, &(0x7f0000e75000)={r2, r3, r3}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha3-224\x00'}, &(0x7f00005ca000)}) 2018/02/02 12:05:21 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, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000443000)='/dev/vga_arbiter\x00', 0x40, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000276000)='/dev/ppp\x00', 0x200000, 0x0) r3 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000c3a000)={{0x8, 0x2, 0x5, 0x100000000, "51c18e4636a074ae6fd9a112079d0fe6d3f0aaeda6bb0515c4aff0e367c4fb7d6e0cc2841007e0ebf8e573dd", 0xc1da}, 0x0, 0x0, 0x8, r3, 0x8, 0x5, "a16d558c6d70f7716ba5ae71cb5ea2af5ac2cb9665ab885d718f0acd135d9a35fe11af5c3bd85f1c0b13ae78a57a6abea1f2982b0031d5074bedb5d421a6e8f4", &(0x7f0000803000-0x2)='\'\x00', 0x2, [], [0x2, 0x737, 0xfff, 0xd2]}) dup3(r0, r1, 0x0) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000e6f000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x8000000000000001}, 0x1c) connect$inet6(r1, &(0x7f0000d95000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) write(r0, &(0x7f0000148000-0x6e)="ab4f261c6bb8431cc1229fae092bc878641799c56fea38a61450e8fe6221320151354a05b52403342918efec52ce8553c6043281be05dd5d5b7c0f7b52d2bc2bde2c695a79b02e4232f0f210edeae332a8d686aadef9c9b6a065b31a94e58cd934bd1272dc4e4859aa5f3571883a", 0x6e) 2018/02/02 12:05:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000dea000-0xc)='/dev/amidi#\x00', 0x750, 0x200100) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000079e000-0x30)={0x8, 0x0, &(0x7f0000010000)=[@acquire={0x40046305}], 0x69, 0x0, &(0x7f0000f09000)="9fc428c83b0022bd1e2a9f880c703b78bad0798ab17b1a54cdf1802c15eb7d5393573ac5ce1043e50d39f65f89dad96a2ed1a9fe8c0eeef584ed067cfbf2270f65c434f7b3f8aa3438a8fae940bc94b19ca191201478603c4c77a63f3274350508d6e22614abfaea93"}) r2 = socket(0x1e, 0x1, 0x0) r3 = dup3(r0, r2, 0x0) r4 = mmap$binder(&(0x7f0000297000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000ad2000)={0x74, 0x0, &(0x7f0000cdc000)=[@release={0x40046306, 0x3}, @reply={0x40406301, {0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, &(0x7f000043d000)=[], &(0x7f0000d83000)=[0x40, 0x18]}}, @free_buffer={0x40086303, r4}, @decrefs={0x40046307}, @increfs_done={0x40106308, r4, 0x1}], 0x38, 0x0, &(0x7f0000bb0000)="c856af4f9fe46ff5041bdd4468b817c5fb7173353f5ee8085ae8867a86ffb78172df3b2a23507caefe8fe2776300201b94c62c3109741b3f"}) 2018/02/02 12:05:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = eventfd(0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b09000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) open$dir(&(0x7f0000d2a000)='./file0\x00', 0x200000, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) read$eventfd(r1, &(0x7f000039e000-0x8), 0x8) close(r1) r5 = dup2(r3, r4) eventfd(0x9cf2) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) 2018/02/02 12:05:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000606000)=0xffff, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f39000)={r2, 0x28, &(0x7f0000a1f000-0x28)}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58"}], 0x1c6d) [ 54.798289] audit: type=1400 audit(1517573121.886:62): avc: denied { create } for pid=9093 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/02/02 12:05:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x800, 0x0) fsetxattr(r0, &(0x7f0000d05000)=@known='system.advise\x00', &(0x7f0000457000)='!keyring{lo\x00', 0xc, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f000057b000-0xac)={0x6c4, 0xa4, "70e16ca2e46d67d4436f74b19547dfcacbc648f6a3834ddf62b4044d0eae20f2c55e81b5a1f76e1019de2cc898ecad9d81167c7be5a92bd765e46fc7de781b7215d9b57820633bae98b0ae55511ca6368911ef253fd49cbea0ca274417135e64410b1e1038d4dd2d2704ed20c65fd0bdbc1c692b55be060f0766f4a80fe055a432c7b322ab598a00dd5971716bf16b73e28051f811b4865184259dea6b9eec5a7a0e79f6"}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001e0000)='/dev/rfkill\x00', 0x501000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000015f000+0x47c)={{{@in6=@empty, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000831000)=0xe8) fstat(r0, &(0x7f00005b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00009d5000-0x8)='./file0\x00', &(0x7f0000e3b000)='./file0\x00', 0xe000, r2, r3, 0x9, 0x4, 0x2) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000de5000)={0x31, 0x39c}) r4 = syz_open_dev$midi(&(0x7f0000fdf000-0xb)='/dev/midi#\x00', 0x7, 0x3) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000765000-0x14)={0x3, 0x3, 0x9, 0x3, 0xffffffff}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000b20000)={@generic="c3595740f3428e8d22d2f6ef96403170", @ifru_settings={0x80000001, 0x9, @cisco=&(0x7f00001b1000)={0xf9f5, 0x2}}}) sendmsg$nl_netfilter(r5, &(0x7f00005d3000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000c61000)={0x14, 0x2, 0x9, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) geteuid() 2018/02/02 12:05:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000b2b000)='./file0\x00') mkdir(&(0x7f0000351000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) r1 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000f84000-0x17)=""/23, &(0x7f000009e000)=0x17) sendfile(r1, r1, &(0x7f00008be000), 0x401) inotify_add_watch(r1, &(0x7f0000a96000)='./file0\x00', 0x20000002) [ 54.822369] audit: type=1400 audit(1517573121.887:63): avc: denied { write } for pid=9093 comm="syz-executor4" path="socket:[21203]" dev="sockfs" ino=21203 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/02/02 12:05:21 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000006000-0x38)={&(0x7f0000005000)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x1, 0x1}], 0x10}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001000-0x20)=[{{&(0x7f0000008000-0x20)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20, &(0x7f0000006000)=[{&(0x7f0000008000-0x2)='jy', 0x2}, {&(0x7f0000008000-0x28)="776dcb3b23673ea5adcdef83115845d53f73f22bfc97934da56990fadd40e4b0768b1e1d429685df", 0x28}, {&(0x7f0000001000-0x1000)="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0x1000}, 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"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"}, {0x98, 0x3a, 0x9, "57fb89d2c992e874573b34fbecf70da43559f7b38b7830d4ca13804d78a765913f605c0b13b6a7495b70c6c7297dc44538808420419f73fb5a831065c87ed95dfc72b9bd3796d95fe8c388c84bcd630aa7839cbd1e015c1288f25ef1e5f53219afef7fdaaee43d94b1486cdc4e485e4e5df44d8fd46f94fecf4ae83c41c82a8b42f5e206b8d48f44d8"}, {0x60, 0x10f, 0x8, "332ceaf973523c0ed8760f6ad5dec7897ee516de433bbdc9be398cfed80210f053f0cb32d96b0d564d60cdfb21414baa7f85e80ffb5cd724cfd19f5d7f72bc98f833187a23ac15555b8908617bc05cb28a54fc"}, {0xac, 0x111, 0x2, "f5ea5f42acf0745299712d09b355dcae0b9dbc1c338a47be70ff182de1caa2d0d85b2def2f39c2bab36398d03d889eeaeb1181cf114207ba648759dafcddfb069d05b320cf06c3b5873c259f98d0c2089931ad399f4ec08ef8d69ce1e488d1246e17464b0eec07951973a6098497adeecdcee999e9fa2e517f88efbb3d8632c5670c8aa8e3d89b65bdf527b624a0e9e15dc187680151c8e5fbe16438b4"}, {0x98, 0x117, 0x7, "972221585b953ab0b411cfc443dd288407a6d7812591e0356d251eec8338b656a90eabed769b1518b27faefe5ae18140bf03896179799c5b7fe2f86229b47e45df1b884d920f988baab39b0ce5f429345e11beb622e0882dc794716e865d9c1fbeca5d4eb3cd0d07bf35fabc5a33d5ce59bb9e3bdb16d35748d9c6a1bbe451bef087466558b6cad5548a"}, {0x20, 0x107, 0x400, "acf0f76fa0f65ad64f53332826f00c34271fd9e6"}, {0x30, 0x107, 0xfcc5, "65a697237ce9376363e0709b7a459e9c085faec513d01dd77ef00a71afda04718ebb93"}, {0x58, 0x0, 0x4, "9c6f09b52d9857a66ce7b3f78f43af1865ed7d4e1eae2696410b8942f13be15664749d7d16d3d3524b821f132071820a1be45d867d171c7647e09b468664b85f738482c52b9f3fcddb03"}], 0x148c, 0x400c001}, 0x1}], 0x1, 0x0) 2018/02/02 12:05:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x800000000000001a, &(0x7f0000013000), &(0x7f0000012000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000002000-0x8)='./file0\x00', 0xc090, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) dup3(r1, r0, 0x0) 2018/02/02 12:05:21 executing program 0: exit_group(0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000989000)=0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f00009eb000)={0x28, 0x4, 0x0, @fuse_notify_delete_out}, 0x28) 2018/02/02 12:05:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000444000)='/dev/ppp\x00', 0x2401, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000e45000-0x12)='/dev/input/mouse#\x00', 0x3f, 0x10000) poll(&(0x7f000038c000-0x10)=[{r0, 0x600}, {r1, 0x410}], 0x2, 0x100000001) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000dc3000-0x8)={0x4, 0x24f1, 0xef1, 0x7e8000000}) r2 = socket(0xaa5f9d991cf722d3, 0xa, 0x53) setsockopt(r2, 0x3, 0x0, &(0x7f000046e000-0xca)="433c7849a6038e2f796466c872c3bcdd86978a2560212330f2a3beeb1da84b9f8dd089612a12b55a921841a644dd0fb230cac24a6f8e6187aff1e3d8a07ac37cd296b95c084e7f52216802fd8fc46537b171840df7e1763c3754dcbb62f2017753c97ffa56a03d6dfc3339325aae1e9dd8a5ed06ad015ec6b95c522cbf181afe16a2f82a3ab90b29661489129b296903848f2f3bf20de7359c249ea52cf79abf4091821d260eb857da63136ce4162139e283d83903496c70aba313374d3e985d080e929d788e0850a74a", 0xca) sendmsg$nl_generic(r2, &(0x7f00005e9000-0x38)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f0000572000)={&(0x7f000054b000)={0x14, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d}, []}, 0x14}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000903000-0x11)='/dev/vga_arbiter\x00', 0x18100, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000d66000-0x50)={{0x1, 0x3}, {0x80000000, 0x7}, 0xffffffff, 0x2, 0x3}) ioctl$KVM_SMI(r3, 0xaeb7) 2018/02/02 12:05:22 executing program 2: syz_open_dev$adsp(&(0x7f0000032000-0x1)='/dev/adsp#\x00', 0xffffffff, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000969000-0x8)={0x3, 0xffffffffffffffff}) 2018/02/02 12:05:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000177000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$netlink(r1, &(0x7f00006fe000), &(0x7f000032d000-0x4)=0xc) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ae000-0x1), 0x0) accept4$alg(r2, 0x0, 0x0, 0x0) sync_file_range(r0, 0x0, 0x8, 0x5) 2018/02/02 12:05:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000102000-0xa)='/dev/vcs#\x00', 0x7ff, 0x200000) getsockname$inet(r0, &(0x7f0000a37000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000065000-0x4)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) recvfrom(r1, &(0x7f00003ac000)=""/2, 0x2, 0x40000021, &(0x7f0000835000-0x1c)=@in6={0xa, 0x0, 0x3f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, 0x1c) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00002f8000)) sendto$inet(r1, &(0x7f0000a35000-0x1)='H', 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00006e3000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000844000-0x1008)={0x0, 0xf0, "1d60b339ac577d6b87e994154347b7533abda20250cbbbce3a2ebdedcedab7de21c4183f396a944fb9371a11282873370035ec6fa48cb487c47966c7ebe9117675a4c2228a315983b910048647ded4eeac0e39a4eaacea6202043b8560d7351ffbb2f6069b7e2211862e2fb945be4b32df7ae884ba47b3ed7240c06265db8ea71941124b1d652abd7dd5b7ac1ad3df97ce6d32ad9882c3e45724940b76e7422d5a693537ece2d29c361401e784426f360edb25abe9c82e36365be5bdf8e137e140e8b9d3ddfa1866a4ed5012fd4685eec4beddfa636320df78bef691d25d7c94ca5f71e0e8975ecf750d03608501ad97"}, &(0x7f0000fb7000-0x4)=0xf8) 2018/02/02 12:05:22 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, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup3(r0, r1, 0x0) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000ef0000)={"d4d3dbe42b3a31beab8660cbe8c41d19", {0x4, 0xfff, 0x7fff, "26da6a6c739b", 0x100000000}}) 2018/02/02 12:05:22 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001e2000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="97979c7339f70542b2fe02051b1771079a0598380bacae23a0013226ac912977a053691a114c3b6a39ceebe41e8a28876932d4fd6a675c74280b93b54af47035f858eb61530c60a44fc41a5085aa973c1976dcccd718", 0x56) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000005000-0x10)={0x28, 0x0, 0xfffffffffffffffe, @any=0xffffffff}, 0x10) 2018/02/02 12:05:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) rt_sigreturn() setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000e97000)=@hopopts={0x0, 0x6, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x31b, {0x0, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}}]}, 0x38) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/02/02 12:05:22 executing program 6: r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00004d1000-0x4)=@assoc_id=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00005af000-0x8)={r2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f000003a000)=[], 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0xfffffffffffffffe, @tid}, &(0x7f0000044000)) timerfd_gettime(r3, &(0x7f0000f82000-0x10)={{}, {0x0}}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{r4, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(0x0, 0x15) r5 = socket$alg(0x26, 0x5, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000c88000-0xa)='numa_maps\x00') sendmmsg$nfc_llcp(r6, &(0x7f000063a000)=[{&(0x7f0000a39000-0x58)={0x27, 0x3, 0xffffffff80000000, 0x2, 0x100000001, 0x4, "5141010e593b39d269df786a1ec8888996be37c1ad40e7d8a1bd5de8bb560e1403835c88b9e58f5b4fb987fe763b43541598010a644ad02530310739dd2c02", 0x7f}, 0x58, &(0x7f000071c000)=[], 0x0, &(0x7f0000e53000)={0x20, 0x0, 0x40, "3e5211e0b54dfa70c74f99a2d05f33b148"}, 0x20, 0x880}, {&(0x7f0000e93000)={0x27, 0x5fb, 0x400, 0x0, 0xb73, 0x10001, "6f46eea41e972a9b933f8f6e26261b07035b296f33dca7ff0914e764f86ee7f72604305abebb432b9cef55e75f29d91dc6563d1ee1002e2780738f255872b5", 0x1b5cf492}, 0x58, &(0x7f0000f0c000)=[{&(0x7f0000c79000-0x98)="5b02ec6705482f218e91ea9622714c2aa546feb5b0b6c430b4ca251cf68ffe3762fb0ad74602fe898d18ef7ae3dbf8664be28bfb0d38bf4fc2e50408e16da257b8c588cc1ef64a64857dceb4f8a8fce890312a9114e09348a3c834cfa83859bf1c8e18e26e7b0fede45d7e6fa097e53a94c8b79bffd7307d6f72ebc5cdf5e3767c274be04288e75121d71342b65ec4d77143c6c0a299354a", 0x98}, {&(0x7f00001d2000-0x9c)="18d874ccb0722dbd6fe26ffc3fccc3bb5a39d50888b26f74ab8cf8f384d9b9f3913f2eb5fb6ea106e6cff5d5a8d28def016585a8bd59c4f4a62c02ef4100e69cabffb9336ed84df85d45ee503ffe88b0fa2b1151f0bd6763d879704cd65e29e89d0c38dd6e59b44977d181117cbba9c5cd3b3e3d3ae5e49565eb03ef5a326e4b56d2f7b995d47e5630611674a9c8d38bf68de69af0bf45361f541093", 0x9c}], 0x2, &(0x7f0000c7f000-0x58)={0x58, 0x1bd, 0x6, "3d5494c4eba820ed299ec8ad59ce4790a5a4725a105b2b1310a027f53bad4e1cf27554279ab6fc1c46255b5064ea9e8cd5cac5f53a1103e74eea56e3957e6d0c3a5e0c8e836fc0f3de35fcfd"}, 0x58}, {&(0x7f0000fc2000-0x58)={0x27, 0x6, 0x80000001, 0x7, 0x8, 0x9, "3ba3991753a9f0d79e375518aa3b0f8360be203ee03327bab3433dfcd64cf756fb9454d9dd4ad8888840825998147645805d66dd5fdd49de23fa0b97b8bd07", 0x100}, 0x58, &(0x7f0000bfe000)=[{&(0x7f0000263000)="3dbe4db54759670ffb1ca4bb4a17ebf4564540960f53c8419202f86e1ad343c4b9eee09a", 0x24}, {&(0x7f0000ed8000)="4110991dbbeb2066046147fc63181f8337143c92f2fd0507920f83c6ba56b9b4d280ed32e2a19f9a39a55adcf30d37b2d7c0c039f983748d8e5b55291f4010f6382c97b7f4720f4a26cabc57252443150bc0093649cb358117d0d8fdb48ad4e9eb57ccc386ed363294067d03d8e7f53ec2932da4faf4fd0b0586b42f0dd0cc59cef1830d9228fdfa05ef3b37e76571f2900fa4108f2b524d2f7dffe76c2109893e6ebecd", 0xa4}, {&(0x7f000073f000)="1c510b47104116f376dd18781bae409d0c9af031debd2db40d0524a018f6254987a402f03fd6d99fa90d9a7e34e09f407077f183e4f545031943e4f154c7d9392deebb2e285ce5a4ef32ab4b7d719c149e048ab57fca31d302df0bc6d3fdf727c72d93631e033ce440994917e6fc7256c1c8aad4dd886b5a953d2430ff35e375ebc3cd3e8bd7cb308d29b3001de0dcd41f89ef42de10260d0a2f0b8fcb7b2d2363d9ab598057849f000023ae8159aa3be610f2767a34d6de0e8eaeca9bc3bb74961ad674705493a0ebf4d5071e39748629ca68acf9d41fdc8a4087734184a3b078e0c58b39e4ddfaf5e7bfbbe145f0705a16d6ede382", 0xf6}, {&(0x7f00002db000)="fa2db72818f4723af8", 0x9}, {&(0x7f000016e000-0x94)="52534ceeb90c9f02aad47b0803204bf073ea8551f6a2e0ec862219c278df0889476e050c0603f2055e1c8f855177de1852fd5803acc29f50ac1a8a9b379f36dbb77a390aff03e8bc8daddb6c09900d5ea276e84854bd946b9a99df8f5d140a5b8a1f8e1f6b116e6c478bfa407ee086c2649455af9fba79d39a21a8265cc8f54af552bd543df4302b331d354e87f46fecd8419ef4", 0x94}, {&(0x7f0000fad000-0xdd)="b78471131f7c25024f5384690ebe69b1bf45259995381ebb0ecee75d0b82e3740a96fd6cea1ba081abcfa256caf85dd52c2e2427148e1ed776a7b8731ae006be76e3acace09dc33a0ae7cf13fe05a100059c2f1c0a91acdb32cb2c6cba2cb23bfa30f88e782221aad430aecef9f0f127c5cd59f4b04058d84082204e121c0682bc7146c5b378946dde825cfb29941c94f3e61c46d18c97da9602070cf22e3c46820178e2878228e228ab50dc3f9f37183b9424760ef4a839270b4af51f39c8d5bd1d82fd06eb771a919788f1ca2f5bcb789dbc112210802b388444b598", 0xdd}, {&(0x7f000099f000-0x1a)="1d8a935de2c8354fe02af0c41e069e6c5fe2382ee7a6842d7622", 0x1a}, {&(0x7f000041f000-0x33)="2be3a29724bf0f9188c522f5e35d82b64515fe87ebd54c4bab313c51ccd0c38109d92f8236a10b403e1fd42db8519302570228", 0x33}], 0x8, &(0x7f000008e000)={0x104, 0x102, 0x5, "57838c92a4d0489d8609b9b70fa852058615f277d7b0fa805d21cf1c0ab45a5c8b756752ca1f28b62f07d79c06d0eb4597eb236514c666971961fadfa41660f77af7a777dd85b27c9190234ff30007af62250c740a59a7ced7c3163cb94b52bcdcf3776709052a2a04b991cde78b220fdfd368d1b2d9308944ec980b6048f427e117e9f8c90d44ddc03dceed7ad5fc6c873a69dd5151758ef07cc59a697e86373e8836bbf72fffbe1c47f835dc90b5e575f7ee30d60b4fb93e3da33a9ab368f1a5871533afccc2ce4f22418a8618806c13cd25f45fbcd472bb96c0a1a01e150a415eba1878c84b0c4ea308cc3dc4d8e541c6ba11b9"}, 0x104, 0x40088c0}, {&(0x7f00009aa000)={0x27, 0x6, 0x401, 0x2, 0x3, 0x7fffffff, "11f8a68af023b0e089703fa6f6b7083bc6c32943e880ea353e29bfb39bf1f23d877bbbe8eeb51cc2e9f395bc407588fd7c8d07afee11887d9bfb96283d70c0", 0x1}, 0x58, &(0x7f0000b2e000-0x8)=[{&(0x7f0000e65000)="5f43fef3cda7e9947d1d", 0xa}], 0x1, 0x0, 0x0, 0x24000000}, {&(0x7f000060a000)={0x27, 0x2, 0x8000, 0x1, 0x8000, 0x6, "b52486f14781e8b37ec98363fef9e5455baa374e51324415883f4b7b65f73eb20036ffce7a5ebfb9603652378e68ef46e3ddb44b97e3d3db743b9aa74ffb85", 0x5}, 0x58, &(0x7f0000380000)=[{&(0x7f000039e000-0x17)="f50498554f2a34722fcdb9d121cb569a4ef7f7ce87b193", 0x17}, {&(0x7f0000193000-0x29)="208d0d3521f0abd6d8fb744b0c3e30d0df20825234f6032ad7f18e1e14dc0cd9b13ef0a4f342c3eca4", 0x29}], 0x2, 0x0, 0x0, 0x20000000}], 0x5, 0x8840) getsockname$ax25(r6, &(0x7f000029a000), &(0x7f0000dd8000)=0x10) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x0) ioctl$KDSETMODE(r7, 0x4b3a, 0x0) bind$alg(r5, &(0x7f0000780000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) r8 = accept4$alg(r5, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r9, 0x41007701, &(0x7f000044f000-0xc)='/dev/ashmem\x00') ioctl$ASHMEM_GET_NAME(r9, 0x81007702, &(0x7f00008f7000-0x37)=""/55) sendfile(r8, r6, &(0x7f0000a2f000-0x4), 0x400) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000257000-0x4)=0x100000000, 0x4) 2018/02/02 12:05:22 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000196000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback, @in=@empty}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000d000)=@security={'security\x00', 0xe, 0x4, 0x2ac, 0xffffffff, 0x94, 0x94, 0x18c, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000019000-0x40), {{{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0x18c}}, [{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @common='tunl0\x00', @common='irlan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@SYNPROXY={0x24, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "5561d063ca56a8ab780721788357c708991c9642e3dda634e3f90c3ca1a0"}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="331b98a8a9349e5e7796485b2cdb8189", @generic="b32b9247da0aa4c5c6030915c697d5c9", {}, {}, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}]}}, 0x308) 2018/02/02 12:05:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ab4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_buf(r1, 0x0, 0x19, &(0x7f00001a2000)=""/90, &(0x7f0000215000)=0x5a) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000f38000)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x8c62}) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$packet_int(r3, 0x107, 0x3, &(0x7f000092b000), &(0x7f0000d5e000)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000746000-0x4)=0x4, 0x4) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000eb3000)) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000017000)=0xc5, 0x4) 2018/02/02 12:05:22 executing program 3: mmap(&(0x7f0000000000/0x5ed000)=nil, 0x5ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e6000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005e4000+0x8eb)=[{&(0x7f00003e8000)="a7", 0x1}], 0x1, 0x0) poll(&(0x7f00004d2000)=[{r0}], 0x1, 0x80000001) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000019c000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) vmsplice(r0, &(0x7f000017f000)=[{&(0x7f00003d5000)='=', 0x1}], 0x1, 0x0) mmap(&(0x7f00005ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00005ee000-0x4)=0x18, 0x4) 2018/02/02 12:05:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x24000, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f00006fa000-0x38)=[{0x0, 0x0, &(0x7f0000bce000-0x8)=[{&(0x7f0000000000)="80fa772f8033abba1fa2307289ae49d9772feeb6835f1c651d32697295476bded14fd41dd09dfde376fb058b3a8da46e4907bb0f8f7170f95c825aecba3bbfcfd27bd7f0f39065852921e835277e3de11ca754bb5e9f16a13ec9b79469203605157f1cb8c7a3396fc62ab74066dda42055f793db308116e15b9eb326295742aa66ef45162a568812e2a76205d0578c549763280124", 0x95}], 0x1, &(0x7f0000000000)=[@op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x1}], 0x20, 0x4000050}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="8c55a8356f0f7238e7382125cdce5127b26db5749f3977366fc8c653fa7e6a5bdd1aac1529b1fe4075dbc5515e127072dbf5dee59b852c41a8ba77267d95eda03a521f92a34decb0181add500431bc7439403469a15baa1f6017c8c2f4da3a47970b7ec8302369d4158465663ee61f2fe12b5b36469a4dae053a22fa0e5a7bb280a36b12063441508ac0325ac30974e021cf1555b2407b75493b48178ac11adc8907fcae866225579439cf668517e398cbae23fc9ec485", 0xb7}, {&(0x7f0000001000-0xeb)="232ae15f8c3b242b077ed9af8361d530229888d082399e3876ff2041e958ae11d545aea1856e056b255f57027842c680b1ac215d75f50c2182b620eda4e50cef21709e50502da37e15bc9e14a43d387647edcb1ce28983453f76a180fa98bad26e36e61ce3918de2160685c361e5d045f9d2b2b8b097907e925ba6769c2c992375bf8105f86f8dee1eb4904122c0b539651b0ddd2b35115deef9be23ecfd60ba849c3ec362cadd22b1c36e9e1d27ad023fc65b0f46135790fdffbd769940dce29a7d4050aa1d5a53fee23549f670a66633c211aa623427ec3df03e560dc523b1fc1bab3d68b8c40975f52e", 0xeb}, {&(0x7f0000001000-0x3d)="de978438495dbcb2b6cd299398e14383a9ddb406991c2bcb881ad02ef8df8544c9f47ab57d5cd8210f7e7ade3bbeee7a9f6c9f44df12ab0e32d3827a2e", 0x3d}, {&(0x7f000073e000)="c0859178ff6af14e803f37a0c10362cd537618d39522c2c17fd7810d0642f537f0ba0817d1dceedbe756550b1adc969de45ff8130a9a279b1455a623f0fc7dd4252c330ee716f4f9ade7c8323c5c999036dbbad54b5f548e7ad9b25a7bf91bbede534fd28ae51ee896742357146076f5dbc46a81de47cdfd6cf60a241f868752ed6575d08052c1eb3aa50de6ed01fcbe30b7ed61bf6db9affefeec75052d40acedb22b9ffb3fef84", 0xa8}], 0x4, &(0x7f0000001000-0xb0)=[@assoc={0x10, 0x117, 0x4, 0x9}, @iv={0xa0, 0x117, 0x2, 0x8f, "8adcef6e27a273b52ed71f76a8ec2daad0a04dd9d0961131b8d2cbcf55dc85e3da37fda81d46aac28ffde4e7c477621122677e343302805223702c3620c7ea2844bfca68fbf0493da9e18065af2800c1734ef8c46aecabf8a1c29d0f9875adf15374d7d4717028887ab1ec41c7f691c18746c9165bf82a6cd7977cf52d43d95bc78b6ab72a3c3d751f6d6799964c80"}], 0xb0, 0x48000}], 0x2, 0x40000) r1 = socket$can_raw(0x1d, 0x3, 0x1) getpeername(r1, &(0x7f0000190000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001000-0x4)=0x14) 2018/02/02 12:05:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f29000-0xc)={0x0}, &(0x7f0000a60000-0x4)=0xc) splice(r0, &(0x7f00005fb000), r0, &(0x7f000081d000), 0x2, 0x8) r2 = syz_open_procfs(r1, &(0x7f000067f000-0x8)='ns/user\x00') ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000e5f000)) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000040000-0x10)=@generic="d2fe5ad1774916565efeb6d996bdfd80") tee(r2, r0, 0xb95, 0x1) poll(&(0x7f000037f000-0x10)=[{r0, 0x8010}, {r0, 0x40}], 0x2, 0x7) syz_open_procfs(0x0, &(0x7f0000b4e000-0x8)='ns/user\x00') close(r0) 2018/02/02 12:05:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00003de000-0x8)) r1 = socket$netlink(0x10, 0x3, 0x0) getsockname(r1, &(0x7f0000b9f000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000714000)=0x26) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000ffc000)={@syzn}) dup3(r0, r1, 0x0) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0xfffffffffffffe9c}], 0x1) [ 55.025324] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=771 sclass=netlink_route_socket pig=9146 comm=syz-executor4 2018/02/02 12:05:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x400000000000041) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x2710}, 0x1, 0x49, 0x2}, {}], 0x20) 2018/02/02 12:05:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ec6000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000b95000-0xc)={0x1, 0x3, 0x7ff, 0x3a21, 0x81, 0x100, 0x3}, 0xc) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) dup3(r1, r2, 0x0) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fd3000)='/selinux/load\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000cf4000), 0x0, 0x43) 2018/02/02 12:05:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x10882) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@dstopts={0x0, 0x0, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, 0xd) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7fffffff, 0x601) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000001000-0x28)={0x5, 0x80000000, 0x6, 0x8, 0x20}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000646000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, {0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x5c) 2018/02/02 12:05:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000837000-0x4)=0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000030f000)='/dev/qat_adf_ctl\x00', 0x10080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002000-0x4)=r1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001000-0x14)={0xc57, 0x100, 0x0, 0x7, 0xe000000000000000}, 0x14) r2 = socket$inet_sctp(0x2, 0x4005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0xa0) 2018/02/02 12:05:22 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000014000-0x8), &(0x7f000000f000), &(0x7f0000014000-0x6)={0x77359400}, 0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000004000-0x50)={{0x19879734, 0x3}, {0x8000, 0x7}, 0x5, 0x4, 0x80000000}) 2018/02/02 12:05:22 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000ee0000-0xe)='/dev/admmidi#\x00', 0x7f, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00004f4000-0x8)={0x0, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0xffffffffffff5555, 0xbb5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000903000-0x8c)={0x0, @in6={{0xa, 0x2, 0x20, @empty, 0x2}}}, &(0x7f0000070000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00008a4000-0xb5)={r3, 0xad, "c9eccee1270ff4f13ae954ca9df0196fbe7487d2d5d88cc819df27e6d985a150d03d84ffe02702e0a70142187644466b5eefda99354264ced2615e0d05db669acc8f8baced64e8e649382ab89df5efec07c513a7ca437dd90cfbcc4b2b7a1be70db917f519053d804a086d927fab91b53fa99ca0c11fe68d14d9ce4e5257d5a6c629a6a4dbaa14634d7944a47e541bc10ba141c4156e03b107239aa36b5bf68b33c6ec9215bb5c32067e66e9b9"}, &(0x7f0000341000-0x4)=0xb5) getsockopt(r2, 0x1a, 0x1d9, &(0x7f0000b51000-0x66)=""/102, &(0x7f0000a96000-0x4)=0x66) 2018/02/02 12:05:22 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1d3, 0x10000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000002000), &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000004000-0x12ec)=@hdr={0x3, 0x7, 0x1, 0xffff, 0x3, 0xffffffff00000000, @ipv6={0x8, 0x6, "e90b25", 0x12ba, 0x2b, 0xe9c, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, {[@routing={0x16, 0xa, 0x3, 0x2, 0x0, [@dev={0xfe, 0x80, [], 0x0, 0x15}, @loopback={0x0, 0x1}, @empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x29, 0x0, [], [@jumbo={0xc2, 0x4, 0x9}]}, @routing={0x0, 0x10, 0x3, 0xfffffffffffffffa, 0x0, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x4, 0x1, [], [@enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0x3}, @ra={0x5, 0x2}]}, @hopopts={0x2f, 0x0, [], [@padn={0x1, 0x2, [0x0, 0x0]}]}, @hopopts={0x3b, 0xa, [], [@calipso={0x7, 0x48, {0x1, 0x10, 0x9, 0x101, [0x40, 0x7, 0xfff, 0x9, 0x2, 0x5, 0xfffffffffffffffa, 0x82f4]}}, @jumbo={0xc2, 0x4, 0x6}]}, @fragment={0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0}, @routing={0x0, 0x10, 0x3, 0x81, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, @dev={0xfe, 0x80, [], 0x0, 0x14}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x6, 0x0, [], [@pad1={0x0, 0x1}]}, @routing={0x0, 0x0, 0x2, 0x2, 0x0, []}], @gre={{0x0, 0x0, 0x1, 0x6, 0x0, 0x6, 0x0, 0x1, 0x880b, 0x10, 0x3, [0x2, 0x277], "b8800e40e90779ba4a780035fb1dffce"}, {0x6, 0x0, 0x100, 0x3, 0x0, 0x0, 0x800, [0xaaf, 0x416, 0x20000000], "7bd18165c60b3bd77543b6052d8b96b3122fca70f6949f2f1574866ca1400641bc66132370f8ea7b3a9429f60611b476f0c292a68ff4bf23f0e1c523ef725f68cf5da6688a8f8ee5305e4f5414cabadb1910b8985e76baf2f00b945af7ef235fb8935e845ee32bd6f146cfe121ee3cf21bc71937cfbf"}, {0x8, 0x0, 0x913, 0x3, 0x0, 0x0, 0x86dd, [0x100000000], "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"}}}}}, 0x12ec) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000003000), 0x80, 0x796c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x16, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x364, 0xd0, 0x1c8, 0x1c8, 0x2b8, 0x1c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000cea000-0x40), {{{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0x2b8}}, [{{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="a42172bf4e3aafbad7055201be88ad8f"}, 0x0, 0xa4, 0xc8, 0x0, {}, []}, @common=@unspec=@SYNPROXY={0x24, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xa4, 0xe8, 0x0, {}, []}, @DNPT={0x44, 'DNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @ipv4=@multicast1=0xe0000001}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="7e45a70d42589a6e4d08a584c84de70b", @common='gre0\x00'}, 0x0, 0xa4, 0xe8, 0x0, {}, []}, @SNPT={0x44, 'SNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1000000000000000}}}]}}, 0x3c0) 2018/02/02 12:05:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000099f000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x1, 0x2, 0xa0, 0x20, 0x0, 0x0, r1}, {0x9, 0xd7, 0x45c9, 0xcf7, 0x7ff, 0x0, 0x5, 0x4}, {0x8000, 0x8, 0x7, 0x80000000}, 0x1, 0x1, 0x2, 0x0, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x1, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0xa}, 0x1, 0x2, 0x2, 0xc3, 0x0, 0x40, 0x3ff}}, 0xe8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x8000000014, &(0x7f0000bef000-0x4)=0xfffffffffffffffd, 0x4) mlockall(0x2) sendto$inet(r2, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r3 = syz_open_dev$sg(&(0x7f0000ec2000)='/dev/sg#\x00', 0x80000000, 0x703240) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f00008ce000-0x37)=""/55) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f000056c000)={{0x2, 0x1, @broadcast=0xffffffff}, {0x307, @random="e10917eda792"}, 0x20, {0x2, 0x2, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000559000-0x4), 0x4) 2018/02/02 12:05:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000043b000)='mime_type!&em0}h-/\x00', 0x1) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001e0000-0xc)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000e82000)={0x6d, 0x3, {0x1, 0x0, 0x8001, 0x1, 0x3}}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0b00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/02 12:05:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r1, &(0x7f000049d000-0x38)={0x0, 0x0, &(0x7f0000ef9000)=[{&(0x7f0000607000)='P', 0x1}], 0x1, &(0x7f00003a6000)=[]}, 0x0) r2 = accept4(r0, &(0x7f0000661000-0xc)=@nl=@unspec, &(0x7f0000d84000)=0xc, 0x0) recvmsg$netrom(r2, &(0x7f000065b000)={&(0x7f0000577000)=@full={{0x3, {"5ee32c55c4be0e"}}, [{"d7d70fd77cd036"}, {"5de0169cf9fc99"}, {"5799619b2056e7"}, {"89ac021c562729"}, {"550d7c5cb87236"}, {"95599c0491d2ac"}, {"21204099de7552"}, {"adef7af2dccd17"}]}, 0x48, &(0x7f0000d49000-0x30)=[], 0x0, &(0x7f0000285000)=[]}, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f00003a8000-0x2)=0x81, 0x4) 2018/02/02 12:05:22 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, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup3(r0, r1, 0x0) r3 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f0000686000-0x78)={0x5, 0x78, 0x40, 0x0, 0xee54, 0x3, 0x0, 0x8, 0x200, 0x4, 0x80, 0xa96, 0x8, 0x5, 0x0, 0x6, 0x7ff, 0x7, 0x5, 0x5, 0x0, 0x7fffffff, 0x3f, 0x8, 0x3ff, 0x4, 0xb0f, 0x90, 0xfe1, 0x5, 0x7, 0xf4, 0x2, 0x5, 0x6, 0x6, 0x79, 0x1, 0x0, 0x68, 0x7, @perf_config_ext={0x4, 0xfffffffffffff800}, 0xa008, 0x9, 0xfa7, 0x1, 0xffff, 0x9, 0x9}, r3, 0x1f, r2, 0x7) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000834000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000a98000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1c1a00) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000094f000-0x8)={0x0, 0xf20, 0xf98}, &(0x7f0000e75000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000002c000)={0x8065, 0x800, 0x3f2fdeaa832b8d2e, 0x1, 0x8, 0x5, 0x5, 0x8, r2}, 0x20) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000db3000)={0x0, 0x0, 0x4, 0x2000, &(0x7f0000c03000/0x2000)=nil}) 2018/02/02 12:05:22 executing program 5: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x7b, &(0x7f0000f6e000-0x4), &(0x7f0000f6d000)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001ef000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f6c000)=@ethtool_stats={0x1d, 0x0, []}}) 2018/02/02 12:05:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6}]}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000542000-0xf5)=""/245, &(0x7f0000f47000)=0xf5) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f000061f000-0x4), 0x50) 2018/02/02 12:05:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000a0a000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x5, 0x1, 0x4, 0x2, 0x1}, &(0x7f0000df7000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b28000-0x20)={0x10000, 0x80000000, 0x1, 0x570, 0x6, 0x1, 0x3, 0x40, r1}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b09000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r2, &(0x7f0000901000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00009b9000-0x4)=0x14) r3 = syz_open_dev$admmidi(&(0x7f000069f000-0x7)='/dev/admmidi#\x00', 0x80, 0x101000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000709000-0x58)={{0x7fffffff, 0x8}, 0x0, 0x401, 0x100000001, {0x37c8, 0x723}, 0x8b, 0x945}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00004a4000-0x4), &(0x7f0000200000-0x4)=0x4) 2018/02/02 12:05:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003000)) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [], [], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14}, @ipv4=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='lo\x00'}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}]}}, 0x3d8) syz_emit_ethernet(0x46, &(0x7f0000012000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "00e805", 0x10, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "ec2201", 0x0, "a300da"}}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) pipe(&(0x7f0000791000)={0x0}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000480000)) 2018/02/02 12:05:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) recvfrom(r0, &(0x7f00002cf000-0x88)=""/136, 0x88, 0x10000, &(0x7f00008eb000-0xe)=@l2={0x1f, 0x8001, {0x9, 0x6cf7, 0x9, 0xfff, 0x10001, 0x6}, 0x100000000, 0x20}, 0xe) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f1e000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00002f4000)="4860893a9bb9613537c4c2db9e10a54f5bfa8b8cf6476e27f9f86f8a9de424a983633d21d78fbc22a1c8db89f041f00854b9466d8b0b86c3d17ecfc08f2c9ee4c07138ab16f6d9a4dcf52bc079a757a44d21f46f65e00286d8bd1c382fee4452b9240a199601502b987df00e0047bc55548e07cc284e6f", 0x77, 0x0, &(0x7f000087f000-0x8)=@sco={0x1f}, 0x8) 2018/02/02 12:05:22 executing program 5: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000004000)='/dev/dsp#\x00', 0x7fff, 0x200040) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000002b000-0x20)={@common='ip6tnl0\x00', @ifru_flags=0x1000}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f000002b000-0x8)=0x6, 0x8) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000009000-0x8)=@buf) openat$dir(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x100, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000, 0x0, 0x80000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000000b000)={0x18, 0x29, 0x829, 0xffffffffffffffff, 0x2, {0x3}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/02 12:05:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) dup3(r0, r1, 0x0) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:22 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) ftruncate(r0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fe4000)={0x3f, {{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}}, 0x88) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000652000-0x8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000079f000-0x20)={0x9}, 0x20) r2 = memfd_create(&(0x7f0000fce000)='\x00', 0x2) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c14000)={0x3, 0x0, [{0xc000000b, 0x80, 0x4, 0xd0da, 0x593f}, {0x8000000e, 0x2a, 0x2000000000000000, 0x7, 0x5}, {0x80000001, 0x1, 0x6, 0x3, 0xaa}]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a8000-0x1c)=[@in={0x2, 0x3, @multicast2=0xe0000002}], 0x10) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f000000c000)={&(0x7f0000008000)=@hci, 0x6, &(0x7f0000007000-0x70)=[], 0x0, &(0x7f000000d000-0xac)=""/172, 0xac}, 0x0) recvmsg(r0, &(0x7f000000b000)={0x0, 0x0, &(0x7f000000e000)=[], 0x0, &(0x7f0000000000)=""/8, 0x8}, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000b8c000-0x1c)={&(0x7f0000454000)={0x27, 0x8, 0x4, 0x7, 0x3, 0x7, "551460fe36ec741d0299db2ede118327cccdb9bb47b6c4dc45e29f535fce31e6eb8ff1a4cf238c7265c60d0f6a5c62fc8365f9851397d36307245e2e91ebcb", 0xcce}, 0x58, &(0x7f0000f8a000-0x8)=[{&(0x7f00000cf000-0xdb)="0ca9a0f286254f810399b8b4b8d81693da58b5eafa3ffa7fa5bea59cc40ed380143599ff0351edf35b7e651f3d80755a52a494877c45d62e8eb2a59ef124a095b33b5000a85e3ba3ca3e51ea87c460c5fc6438c984167b92ece00e9e11c6d784293cbda4a5e10309753266cda68eb2e25de80fb40bb9b84bc935043c8e8aedbbf4f3942b421a0d328666920ac94ee9d41853e5892cff43f49cc3206a56ed8067bc6d84931c1f4909b4d6260e3d7521642b2202ececff54a0a16381734ec94076d1fe58f04024f4bb4807d6869b3ae2d89e81966f416b2629e2eff1", 0xdb}], 0x1, &(0x7f000084f000-0x28)={0x28, 0x101, 0x4, "817617c4f6ef0dc7fa25d534dd8faf2d1a7ee190d7aa9e3b357d"}, 0x28, 0x4000}, 0x8014) sendmsg(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000)=[], 0x0, &(0x7f0000006000-0x590)=[]}, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000008000-0x4)) 2018/02/02 12:05:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)) r2 = add_key(&(0x7f0000553000)='user\x00', &(0x7f0000863000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00007d7000-0xa6)="00d2ac7a47165db1bd732075c082740bfb39bc52cf81a2311fe965a069506f05f670f3db303b7d5ecf98b3d6849af459e77f04c1931cc5c50f18016ca83cd59154521c8ea8044baa4f2dce0d9396fecdf4a36fa52977fdef01809cd7aad5cdc270978ef65ff395670ebeb5c40c7bb4b276e38eff6279b1a2a4bb51d2ebbd28da778d5ed7189778aa5e90307acc21e6c58dc43b7ef898cef44ec18cb6c8e487bc44b128075a04", 0xa6, 0xfffffffffffffffc) keyctl$describe(0x6, r2, &(0x7f0000b76000-0xe9)=""/233, 0xe9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00007e1000)={0x2}) 2018/02/02 12:05:22 executing program 3: mremap(&(0x7f0000ecb000/0x4000)=nil, 0x4000, 0x2000, 0x4000000003, &(0x7f00001bf000/0x2000)=nil) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000007000)='/dev/vcs\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000000)={0x3000, 0x10000}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000007000)=0x0) setpriority(0x1, r1, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0x3, 0x97cf, 0x7, 0x7, 0x100000000, 0x7, 0xff, {0x0, @in6={{0xa, 0x3, 0x7fffffff, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x4}}, 0x2, 0x2, 0xcbe4, 0x7}}, &(0x7f0000002000)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0x5}, 0x6) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000)={{{{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}}}, {{0xa, 0x3, 0x7f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}}}, 0xfff, 0x7, 0x4c, "24c5f1a76e046d4eb63d415759247fc945e3d9730eb678ad0a40d451bbf54c2b6ff9ad895263a89f8405df60e43b4f96719b5a1f32a1d42f74771112259d3d40138eb17a4b94c5edbc9a0ea586865a57"}, 0x160) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000001000)=0x100) mlock(&(0x7f0000420000/0x2000)=nil, 0x2000) 2018/02/02 12:05:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000bf1000)=0x1, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b0f000)={0x0, 0x0, 0x9, [0x10000, 0x1f, 0x400, 0x77, 0x3ff, 0x5, 0x1, 0x522, 0x41]}, &(0x7f0000f6e000-0x4)=0x1a) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000d77000)={r3, 0x0, 0x80000000, 0x200, 0x5, 0x100000000}, 0x14) sendto$inet6(r1, &(0x7f000091d000)="16a00fc219efe1858c94c9fda14466f2a31385758eedbdb731a0c0a0984794bfd0ce5fa536141b8f6c4974ce75f7aa40d55e635924f06e166bd66a44892b2b0706f4ca7c820bad84669a3aa01dd9213596d0727bbf46039fd88c35da5aeb90f38d2d590681b4438166b55bf7ae67f3a95b63f8963f43e96d47f996f50a4b416900c5a84455a755a3558304ff24e5fb4fbe86d47ce59911", 0x97, 0x800, &(0x7f0000645000-0x1c)={0xa, 0x3, 0x100, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) 2018/02/02 12:05:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000862000-0x9)='/dev/vcs\x00', 0x420082, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000205000-0x2), 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = dup3(r1, r2, 0x0) write(r3, &(0x7f0000306000-0x8c)="a1e568900458bfcef9f9e1eee62f7fee8ac8d0de91e4991bc4ef5dfbd2c000b37774a4ddc11c9bf8329453bf24b24aa7b0684e35308162959f80e6e5cbf3256c7e380e0a5b8153be41d64fdefe35c123ba659aa89ec52d4d8597ab537ff201acf1a106f129b989472bc77bebeecdc8aa03fdcc42489e4ee7db6b370fba0749b3a06fefe93a103a335a0330bf", 0x8c) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d68000)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000dbd000)="27d742358c7f91357450b89b33794aaf80c7c3b1d0d4859da4036305797a001552d879fe5d961f54c4f8bdad6fc131a40f58e67d0a877f4fb10ae6a382be10c6f7ca7a7358bfeb7feeb8cf8e8d04a040364db4e5a8dfd6092c64a579", 0x5c) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000f5a000)={&(0x7f00006c9000-0xc)={0x10}, 0xc, &(0x7f0000aaa000-0x8)={&(0x7f00009aa000)=@bridge_getlink={0x44, 0x12, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x110}, [@IFLA_LINKMODE={0x8, 0x11}, @IFLA_LINK={0x8, 0x5}, @IFLA_IFALIAS={0x14, 0x14, @syzn={0x73, 0x79, 0x7a, 0x0}}]}, 0x44}, 0x1}, 0x20000000) r2 = request_key(&(0x7f0000403000)='rxrpc_s\x00', &(0x7f0000193000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000eb9000)=',\x00', 0xffffffffffffffff) keyctl$revoke(0x3, r2) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000c8b000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x102000001) 2018/02/02 12:05:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00002b6000-0x2)=0x8, 0x2) sendmsg$nfc_llcp(r1, &(0x7f000083b000)={&(0x7f000040c000-0x58)={0x27, 0x8, 0xffffffffffffffc1, 0x0, 0x7, 0x0, "9bf4adff146b592a1a6873c511313d393e1653258c36861c446e2abbec1e958a61b5e713f7193319ace3a80c6526a958763c437581b606178c558a846c8f54", 0xa50}, 0x58, &(0x7f000067c000)=[{&(0x7f000001f000)="407a97b2ad9cd5a1da8aa62b7aab7d978cd0cc4208e11b38e56d94a84ac3176f848af1d2a51e643900bf58368145b75430f70a29e3ba93971356a3c11f0ce44c43e9cdd06bb1629ab8ec334dfe2b397973495b136011c7dd6dd2e06e2c275716f9a39c3d0972952525dc6627d35b681a97267a0231a7dd4f13d928257924db402757a0f1e5ab2783a043ffb29c34b32209dd4c05e8a2800d0f87f0f0e3dea09b993919610f021135dd8cb98deba996bc34d22abe33601e61a5ce6f88f0fb", 0xbe}, {&(0x7f00006bd000)="79f9223febe05219b356c5f86348d81f7a40f25fce2c280d4193ef2d54a5d34e637748c26cac042e58a6624dcb0ac2", 0x2f}, {&(0x7f000054b000-0x58)="aa1ab60a687a49e502d1ae914f475498f67234d5eeb244341c63de6bbc53424f10f1da3305661e75bbe8775791a2cede8071aef2ab23dcb0f87e239cb8aa2a48a0f7a4653a3a8abae9bafe9d99dcc6187ca7c8615c7a6bd5", 0x58}, {&(0x7f0000562000)="26a6552ee32e4e5b30b1a00c7d12aafc342a1ac3f7ffdfb121c31a3664f989bd702e03aab9f98670dc103e41a663f02495d2005200c6277919c63fc29ba669325b7c25db908424a7577cbbf98f7986e7c04102a37ec95b160cc1908c423f73e52a61e54ef679b64eb817fee6aeecac354b251450b39669adc62ff07062ac4af8dbb316957e8e4f318c5ab8adb3e4931c3c7ebff24f52309b78c48a282442fc14def5673aaafe33203f09ad8f03e8bf1a4e002a953dac7f68c428002b2649", 0xbe}, {&(0x7f000069d000-0x4)="4f9c4f3e", 0x4}, {&(0x7f000000a000)="1d820f79ce86970e1fa12f210b945173d90c78b6c5f8b48a5ad5533042d6a1d699d8fc20abfea70e31bac4bef64a3d89d097e02da4c5d54fa47703e42a1694e83225f493c880e0d50fa9f9d8c73e70d8bf1a8c186c0f8858a049a3c99048a428379fa821aa2ec303ef7acb283141354ccf47abb82de656f6c1e5345d6609298f6c111b94f535120fde8250e0d1ef0454a2d998af9eafd584ecf5826e22", 0x9d}, {&(0x7f00005e1000-0x49)="e57a5087c2b51d4c12b6d3af2461b01d53129a38ed78d90f8d89075747105391f51f5e535a95302b84e4af6396fab9cd369d4a8d47e240350f3b145dc4428552fe2614d2f3f337eadc", 0x49}], 0x7, &(0x7f0000a68000-0xe8)={0xe8, 0x116, 0x8000, "7f5ba043a83c3249566950a5035adc9d3e79185e756e48fbafa450b3915c76b0679fd650553a2272fce2e30137a1fb4d99103de39554cac6b5b177ab03a9c1c8f9ced917eb792416f9ab3d56bb37008df500a4856844a3b95b14da75c76e93afb6c86a62e86a98debe7a03c32653c10f6b41e1e1c9f1c2a1d3283d2a058611ec3fd3e6ab0dc334d4aeb8523c510977b788a1e72a38c1ea2418405d39b20181dd6d17fe9f0dc3c961a7d4639e174588591f2db33db9147dfa40bb3b8e2922f514558852d5b22613ed38b3a0532954c8c9f3ed7a85ed72453ae4deba"}, 0xe8, 0x10}, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000b3000)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) 2018/02/02 12:05:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x80000001, 0x10, 0x4, 0x100000000}, &(0x7f00000f5000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000889000)={r1, 0x5, "9dec9d3fa5"}, &(0x7f0000001000-0x4)=0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000193000-0x13d4)={0x14, 0x0, 0x4, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000eb4000)={0xfffffffffffffff8, {{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x88) mmap(&(0x7f0000000000/0xf0000)=nil, 0xf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f00003ac000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000b0000)=0x14) connect$can_bcm(r0, &(0x7f00007cd000)={0x1d, r3}, 0x10) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000dcd000)=""/153) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r4, 0x29, 0x7, &(0x7f00000ef000), &(0x7f0000065000-0x4)=0x4) write$selinux_load(r2, &(0x7f00004d4000)={0xf97cff8c, 0x8, 'SE Linux', "01a53553d4122c1c0c924b5d12fd2ac5cbca858acc3c3d24043d532591fdb2cb67a7abb1d99e9e9a9ffaf380672f4d691e353e07b0854b369286c6bb73aac47e4b84b38d38c62961b7c55009e7ba4dc096"}, 0x61) 2018/02/02 12:05:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mremap(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r2 = memfd_create(&(0x7f00005a6000)="013003659ef11339d0b7ed01aecb53ec6cc0ff95c0e6f4fed5cb12bf2ef9d56516bd7dcce0f2817725a38647f098b607e9135278168cc8e70d77b8e5b210ec685d5b1ba2", 0x1) ftruncate(r1, 0x1ff) sendfile(r1, r2, &(0x7f000000a000), 0x420000000fee) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80585414, &(0x7f0000dc2000-0xf8)=""/248) flock(r1, 0x6) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f0000010000)=@alg, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f0000011000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000000f000-0x3f)=""/63, 0x3f}, 0x4}], 0x1, 0x0, 0x0) 2018/02/02 12:05:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000cf1000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000a07000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000609000)='/dev/snd/timer\x00', 0x0, 0x30000) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000b0c000)=""/27) 2018/02/02 12:05:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fde000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00009f0000)={0x1, 0x0, [{0x4b564d04}]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000c7c000)=0x6) 2018/02/02 12:05:22 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000027000-0x4)=0x7, 0x4) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e7b000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x100, 0x3ff, 0x2, 0x400, 0x10}, &(0x7f0000000000)=0xa0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000001000)={r0, r0, 0x8}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000001b000-0x8)={r1, 0x10001}, &(0x7f0000cb5000-0x4)=0x8) mkdir(&(0x7f000013a000)='./file0\x00', 0x0) 2018/02/02 12:05:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00003b4000-0xbe)=""/190, &(0x7f000080e000)=0xbe) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000366000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000ff6000-0x4)) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000ba8000-0x92)=""/146) r3 = dup3(r0, r1, 0x0) sendfile64(r3, r0, &(0x7f0000b4c000-0x8)=0x1c, 0x800) syz_open_pts(r3, 0x80000) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) [ 55.569166] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=771 sclass=netlink_route_socket pig=9273 comm=syz-executor4 2018/02/02 12:05:22 executing program 7: openat$autofs(0xffffffffffffff9c, &(0x7f00007e4000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)="f36e6f6465762b73656c666c6f00", 0x4) fcntl$dupfd(r0, 0x40a, 0xffffffffffffffff) 2018/02/02 12:05:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x3, 0x1, [0xd5d]}, &(0x7f0000211000-0x4)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b52000)={r1, 0xaf, "2f8564920602af940f9595c167083ca22c138ed0a23986146f4192f7691740b48464821a027daa0a400b5b695425b62bc4e77837eb2ff46f4e2d3fd40cb175815c58484b733a5bf813d778c506a902aac764e73b5a6f92c899c66a6cfe6f95f1202c2ff266a86980d86a89df526d67e92a3ae0354c333bd86399d1238fd1c9c7f04b19aed092a58134bef6db47843a9f74df1aca74c83607873952f81c7b77c6d2b10496b64cdf88b21cedcc9f6968"}, &(0x7f0000001000-0x4)=0xb7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000aec000-0x40)={0x0, 0x1, 0x2}) mq_getsetattr(r2, &(0x7f0000dc1000-0x40)={0x800}, &(0x7f0000356000)) 2018/02/02 12:05:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b6f000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 12:05:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00001e6000)='./file0\x00', &(0x7f000035c000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000010a000-0x4)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f00009ee000), 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e94000-0x8)={0xffff, 0x5}, 0x8) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b2a000-0xa9)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc06000000ffc9715cef22cee4c673d4388d5e56040000000000000040e4c9ee649a371208309ca436bf919fd9636bfa255ff4b30008f88ecc9c2d812171c401624f0c142fc54f65f49239f27686b37d489e925da19bf31e30eccd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000ca5000)=""/140, 0x8c) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f000029c000-0x18)=@add_del={0x2, &(0x7f0000c05000)=@generic="9c156c3df9da442d77126c35a3ebca01", 0x400}) rt_sigaction(0x3b, &(0x7f0000360000-0x18)={0x1, {0xed}, 0xc8000000, 0x10001}, 0x0, 0x8, &(0x7f0000df3000-0x8)) 2018/02/02 12:05:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x807, 0x28) r2 = dup(r1) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000001000-0x8)={0x4, 0x4, 0x6, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f0000002000-0xc6)=""/198, 0xc6, 0x3f, &(0x7f0000001000-0x8)) recvfrom$inet(r0, &(0x7f0000000000)=""/179, 0xb3, 0x0, 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x11) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000639000)={@empty, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) 2018/02/02 12:05:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fcb000-0x8)='./file0\x00', 0x0) capset(&(0x7f0000595000-0x8)={0x19980330}, &(0x7f0000244000)) r0 = open(&(0x7f00002b7000-0x8)='./file0\x00', 0x42, 0x118) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000097d000-0x4), &(0x7f00006f3000-0x4)=0xfffffffffffffe0a) lgetxattr(&(0x7f0000922000-0x8)='./file0\x00', &(0x7f0000449000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000c26000-0x42)=""/66, 0x42) chdir(&(0x7f0000163000)='./file0\x00') process_vm_writev(0x0, &(0x7f0000e6d000-0x8)=[{&(0x7f00003d3000-0x9e)=""/158, 0x9e}], 0x1, &(0x7f00005fd000)=[{&(0x7f0000384000)=""/123, 0x7b}, {&(0x7f00000fc000-0x3)=""/3, 0x3}, {&(0x7f0000cab000-0x1000)=""/4096, 0x1000}, {&(0x7f0000482000)=""/80, 0x50}, {&(0x7f0000d64000-0x63)=""/99, 0x63}, {&(0x7f00003cf000)=""/117, 0x75}], 0x6, 0x0) 2018/02/02 12:05:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fb0000-0x8)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000416000-0x8)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000054000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00001fc000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x5, 0x0, 0x3, 0x200}, &(0x7f0000979000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000846000-0xc)=@sack_info={r1, 0x9, 0x7}, 0xc) 2018/02/02 12:05:22 executing program 3: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000001a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000020000), 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000002b000-0xc)='/dev/autofs\x00', 0x403fd, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000010000-0x4c)="487a40402ccaed698b8bda1a680302528bf01201f7193fde9a147f4246bf1d0e42e646e292dfc74b04b7692895a6d3835b4a068a1fbb817d0f59b428fbd8f8eff26d84670fbb048da83328f3") mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000002c000)={0x0, 0x0}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000001a000-0x4)=0x9a, 0x0, 0x7ff, &(0x7f000002d000-0x8)={r3, r4+30000000}, &(0x7f000002c000)=0x1914, 0x6) ioctl$int_out(r2, 0x2, &(0x7f000002c000-0x4)) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f000002d000)='blacklist\x00', &(0x7f000002e000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000017000)='\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f000001b000)='keyring\x00', &(0x7f000002d000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r5) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000002c000-0xc)={0x0, 0xff, 0x10}, &(0x7f000002c000-0x4)=0xc) socket$inet(0x2, 0x4, 0x6) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000002c000-0x8)={r6, 0xffffffff7fffffff}, &(0x7f0000020000-0x4)=0x8) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000002f000-0x8)='keyring\x00', 0x2) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000019000)={0x10}, 0xe8, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9}, {}]}]}, 0x30}, 0x1}, 0x0) 2018/02/02 12:05:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl(r0, 0x857, &(0x7f0000361000)="929a8951625a8c0486a7c3b09569fda637ab76715e2f7203b3ee9be861b0e4de090a6b5755abb35410cdb47f89e2edc17089a75225a8d0cee7a54cae5ba6aece24bcc89683a917e1b00e6933e1a19cb37fb13cde74303bec06752520ea6e7004f6ee1e368d0e6de57edf97c21a2408283cda3fbc7811ac6e876c3dec0b7bc018522c89228edc0c99f0bf37d7b3efade195a89ce897ff187cb95e8020e50518208919cc35a3ef7183b8a7ed158197fb90f2f1ab11946b7f") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0x10f) dup3(r1, r2, 0x0) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003fd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x17) 2018/02/02 12:05:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000fae000)='/dev/amidi#\x00', 0x7, 0x80) 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) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0xc, 0x0, &(0x7f0000001000-0xc)=[@exit_looper={0x630d}, @acquire={0x40046305, 0x1}], 0x4b, 0x0, &(0x7f0000001000-0x4b)="bb6ae0130466a62e38708cca86cf6a994663184a58e97e75b4b185fa2756707ee06c6647ce072b33719ad3cfa3f01fe617ea169bccefd59978a6fef4a288247adf6711e1840361bd06efd7"}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) unshare(0x40600) sync_file_range(r0, 0x0, 0x4, 0x400000000004) 2018/02/02 12:05:22 executing program 5: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000ae7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x14, 0x0, 0x0, @empty}}}}}, &(0x7f00003b5000)={0x0, 0x29, []}) openat$cuse(0xffffffffffffff9c, &(0x7f000084e000-0xa)='/dev/cuse\x00', 0x80000, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000af4000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000af5000-0x10)=@req={0x6, 0xffffffffffffffff, 0xfffffffffffffffa, 0x6864}, 0x10) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000af4000)) openat$kvm(0xffffffffffffff9c, &(0x7f0000af0000)='/dev/kvm\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f00008e4000-0x8)={0xff, 0x7fffffff}) 2018/02/02 12:05:22 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000027000)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000024000)='/dev/dsp\x00', 0x26000, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000028000)={&(0x7f0000026000/0x2000)=nil, 0x2000}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000016000)={0x1c, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@nested={0x8, 0x1, [@generic="02"]}]}, 0x1c}, 0x1}, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/02/02 12:05:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000323000)='.&]securityproc&#\x00', 0x400000000000000) ftruncate(r0, 0xffff) write(r0, &(0x7f0000cbd000)='v', 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) 2018/02/02 12:05:22 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000004000-0x8)=0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000017000-0xc)={0x0, 0x0, &(0x7f0000014000)=[]}, &(0x7f0000017000-0x4)=0xc) openat$vcs(0xffffffffffffff9c, &(0x7f0000017000-0x9)='/dev/vcs\x00', 0x40800, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000008000-0x10)={0x200, 0x8204, 0x9, 0x6, r1}, 0x10) read(r0, &(0x7f0000010000)=""/176, 0x27) readv(r0, &(0x7f000000e000)=[{&(0x7f0000004000-0xcc)=""/204, 0xcc}], 0x1) 2018/02/02 12:05:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000138000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00005c5000-0x8)={0x7, 0x20, 0x8, 0x8001}) write(r0, &(0x7f000026a000-0x22)="220000001a000704009433dd0100040080010f0001c6001500fffe3b06000f000027", 0x22) openat$ptmx(0xffffffffffffff9c, &(0x7f0000d4a000-0xa)='/dev/ptmx\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00008ff000-0x18)={0x0, 0x4, 0x10, 0x3, 0xffffffffffff8001}, &(0x7f0000483000)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000001a000)={r2, 0x7}, 0x8) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000e81000-0x4)) 2018/02/02 12:05:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000513000)={{{@in6=@mcast2, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000b3c000-0x4)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000009b000-0x10)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000ed1000-0xf)='/dev/snd/timer\x00', 0x0, 0x20000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f000068d000+0x848)={0x90000004}) epoll_pwait(r0, &(0x7f0000a1f000-0x54)=[{}], 0x1, 0x1, &(0x7f0000bc0000-0x8), 0x8) 2018/02/02 12:05:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000451000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000417000-0x4)=0x1, 0x4) syz_emit_ethernet(0x38, &(0x7f00007e7000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x15, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @rand_addr, @empty, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @dev={0xac, 0x14}, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x0]}) 2018/02/02 12:05:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000daf000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000065000-0x8)=@buf={0x0, &(0x7f0000329000)}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000db9000-0x4)=0xbb, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) dup3(r0, r2, 0x0) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009ad000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000f67000-0x4)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000043e000)='statm\x00') ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00004f5000)=0x7) r2 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000e3d000)={0x100000000, 0x9, 0xfffffffffffffffb}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00002e2000)={{0x2, 0x3, 0x3ff, 0x1, 0x7}}) keyctl$setperm(0x5, r2, 0x80004) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0}) keyctl$session_to_parent(0x12) 2018/02/02 12:05:23 executing program 6: r0 = 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000f20000-0xa)='/dev/vcs#\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000f20000-0x20)={0x110000, 0x1, 0xf0, 0x1, 0x3}) mprotect(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) 2018/02/02 12:05:23 executing program 5: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000f9e000), 0x80000) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00008a7000)={{0x2, 0x0, @rand_addr=0x3}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}}, 0x14, {0x2, 0x0, @multicast2=0xe0000002}, @common='teql0\x00'}) r1 = socket$inet_tcp(0xa, 0x2, 0x88) sendmsg(r1, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000004000)=[], 0x0, &(0x7f00004fe000-0x720)=[{0x71c, 0x29, 0x3, "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"}], 0x71c}, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x37, &(0x7f0000f9f000-0xa9)=""/169, &(0x7f000098c000-0x4)=0xa9) 2018/02/02 12:05:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x202) sendto$ax25(r0, &(0x7f0000ab6000), 0x0, 0xc000, &(0x7f00007b1000)={0x3, {"eab1bf405d469b"}, 0xff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000016e000-0x8)='oom_adj\x00') mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x22e5, 0x0, 0xfffffffffffffffc}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000859000)=0xfffffffffffffffb) pwritev(r1, &(0x7f0000472000-0x10)=[{&(0x7f00001f8000)="31dd", 0x2}], 0x1, 0x0) mmap(&(0x7f0000ce5000/0x3000)=nil, 0x3000, 0x4, 0x4011, r0, 0x0) 2018/02/02 12:05:23 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, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x7) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001a4000-0xc)={0x0}, &(0x7f0000980000-0x4)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000008000-0xd)='net/if_inet6\x00') preadv(r2, &(0x7f0000277000)=[], 0x2ba1862bee90d24, 0x0) 2018/02/02 12:05:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077e000-0x9)='/dev/kvm\x00', 0x4, 0x0) getpeername(0xffffffffffffff9c, &(0x7f00003d0000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f0000ab9000-0x4)=0xffffffffffffff00) accept4$alg(r1, 0x0, 0x0, 0x80000) connect$unix(0xffffffffffffffff, &(0x7f0000006000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000045b000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ea9000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) 2018/02/02 12:05:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fbe000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000c37000-0x10)={&(0x7f0000d43000/0x3000)=nil, 0x3000}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffec, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c3a000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/02 12:05:23 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000001000-0x10)={0x8, 0xffff, 0x80000001, 0x20}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x8080000000, 0x0, 0x1}, 0x20) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0xffffffff) r2 = dup3(r0, r0, 0x80000) ioctl$KDSKBLED(r1, 0x4b65, 0x80000000) ioctl$KDADDIO(r2, 0x4b34, 0x1) 2018/02/02 12:05:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000870000)={&(0x7f00003f3000)={0x27, 0x80000000, 0xff7, 0x7, 0xffffffff7fffffff, 0x4, "c746d5d1f103ca10ddbd536997b1c023f62e431775dd2eef719ba2976964a6fad0742a9c5d3870cf665c138b911e4297c08b070b1fc5d8f03f2da93a6401ba", 0x7}, 0x58, &(0x7f0000c33000-0x18)=[{&(0x7f00003e1000)="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", 0x1000}, {&(0x7f0000aee000)}, {&(0x7f0000fb6000)="826843fd6b332e3698712e46df22bcac0b729090314438891999d98786a903986f693ffdcd29dacb84da86e7d96e1861ad642b77962772f32a611a11f9eb53793f9f89fe57ef98463d78da36ca39dd59dc1d536594395261db341900eecd24c643743d5077209d65b59c663e142d208cf132c55678f29a90be22024106be59ad1cbe8dedc1e59cddb0e6c650f625632675344da62a21cd715e47501912e0fffdadd97d7b93fdc8dd616a9099413ef7782aa44c31ecd75a62966706068fedfb9a7c25c0eec9ee97be737a94bc72d8ce53230812a166d7a6f2053c6b36eb5bb99e4733010382af8e35b2fd", 0xea}], 0x3, &(0x7f0000c7d000-0x70)={0x70, 0x10a, 0x80800, "29b353c9ddfafb170e75155466cf9635a1744f0334dc8456f390a4638313fc6891fe8ea1119ffae0525c399ff001e4a7ab1605b7ac4067e0a983fd58bc1ee5363ac12601c8daeb29ce5e3338a1d91a905928d05e91faeb579008b0e480f80cd1246a"}, 0x70, 0x1}, 0x48000) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8), 0x1, 0x2) 2018/02/02 12:05:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000d7f000-0x1)=0x81, 0x1) r2 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000899000-0x11)='/selinux/enforce\x00', 0x80, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f000025e000)={{0x7, 0xfffffffffffff801, 0x6, 0x20, 0xe701, 0xffffffffffffffc1}, 0x5, 0x9, 0x4}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d0a000)='/dev/sequencer\x00', 0x40080, 0x0) syz_open_dev$evdev(&(0x7f0000b23000)='/dev/input/event#\x00', 0x100, 0x0) getsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000bf3000-0x4), &(0x7f00008cb000)=0x4) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r2, r3, r3}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha512-ssse3\x00'}, &(0x7f00005ca000)}) time(&(0x7f0000264000)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001b1000)='/dev/vga_arbiter\x00', 0x1, 0x0) 2018/02/02 12:05:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000db5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000446000)) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) dup3(r1, r2, 0x0) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) [ 56.000444] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=771 sclass=netlink_route_socket pig=9371 comm=syz-executor4 2018/02/02 12:05:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003d9000-0x15)='/proc/self/net/pfkey\x00', 0x501000, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00004f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000ec000)=0x14, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000a63000)={'vcan0\x00', r1}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000960000)='/dev/vcs\x00', 0x8004, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000bc5000)={@empty, 0x6, 0x1, 0x3, 0x3, 0x4, 0x80000000, 0xa1}, &(0x7f00000a6000)=0x20) pwritev(r2, &(0x7f0000e84000-0x10)=[], 0x21c4, 0x7fffd) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000339000-0x20)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6, 0x2, 0x1, 0x1, 0xffffffffffff8001, 0x2, 0x4}, 0x20) 2018/02/02 12:05:23 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000)=0x9) 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x11) 2018/02/02 12:05:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000892000-0x8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000231000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) write$sndseq(r0, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x1c) 2018/02/02 12:05:23 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000003000)=r1) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000425000-0x4), &(0x7f0000001000-0x4)=0x4) 2018/02/02 12:05:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x17) sendmsg$nl_crypto(r1, &(0x7f00009ae000-0x1c)={&(0x7f00002e3000)={0x10, 0x0, 0x0, 0xe7b69b2fdef6b99d}, 0xc, &(0x7f0000a49000)={&(0x7f00000fa000)=@upd={0x110, 0x12, 0x300, 0x5, 0x3, {{'salsa20-generic\x00'}, [], [], 0x2000, 0x18cde34b53ee18a8}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x10001}, {0x8, 0x1, 0x40}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x7fffffff}]}, 0x110}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) r2 = socket$netlink(0x10, 0x3, 0x0) flock(r2, 0x2) perf_event_open(&(0x7f0000670000)={0x0, 0x78, 0x9, 0x0, 0x1, 0x0, 0x0, 0x6, 0x24d4, 0x6, 0x6, 0x101, 0xffffffff, 0x90c9, 0x1f, 0xffffffffffffffe1, 0x2, 0x9, 0x2, 0x0, 0x3, 0xd3c7, 0x8, 0x2, 0x1, 0x9cf, 0x1000, 0x7, 0x86ae, 0x8, 0x7, 0x93f2, 0x2, 0x1, 0x1, 0x7, 0xfbd0, 0x6, 0x0, 0x7f, 0x1, @perf_bp={&(0x7f0000314000-0x1), 0x2}, 0x2, 0xffffffff80000001, 0x186, 0x4, 0x8, 0xea0, 0x7fff}, 0x0, 0xffff, r0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00004db000-0x8)={0x0, 0x0}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c55000)='/dev/rtc\x00', 0x800, 0x0) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000c60000)={0x6, 0x9, 0x5}) ptrace$peekuser(0x3, r3, 0x2237) r5 = dup3(r1, r2, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r5, 0x4004ae8b, &(0x7f000046b000)={0x2d, "2d7e0a837de536f2b12ebd9b6be456aa14ef3e11770d86822884bb792761f049bb139ba782c4c5e4659da85d3b"}) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:23 executing program 6: madvise(&(0x7f0000bcf000/0xe000)=nil, 0xe000, 0x0) 2018/02/02 12:05:23 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997fb0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000014000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x568}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000005000-0x10)={0x8, r1, 0x10002, 0x5}) r2 = syz_open_dev$admmidi(&(0x7f0000019000)='/dev/admmidi#\x00', 0x1, 0x10000) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f000001b000-0x30)={0x1, 0x0, [{}]}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000007000)={0xfffffffffffffb0e, 0x4, 0x80000001, 0x1}) 2018/02/02 12:05:23 executing program 3: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f000094d000)='/dev/dmmidi#\x00', 0x80000001, 0x80000) r0 = socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) [ 56.227300] ICMPv6: NA: 00:00:00:00:00:00 advertised our address fe80::aa on syz0! [ 56.250646] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=771 sclass=netlink_route_socket pig=9412 comm=syz-executor4 [ 56.259078] ICMPv6: NA: 00:00:00:00:00:00 advertised our address fe80::aa on syz0! 2018/02/02 12:05:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0x0, 0x42d, []}, 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000002f000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f000040d000)) 2018/02/02 12:05:23 executing program 2: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eec000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000eee000)='/dev/snd/midiC#D#\x00', 0x3ff, 0x784ef2a599b6df2) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000a02000-0x24)) 2018/02/02 12:05:23 executing program 1: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) flock(r0, 0xfffffffffffffffe) flock(r1, 0x5) 2018/02/02 12:05:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f1e000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000047f000)='/dev/vcs\x00', 0x200000000040ff, 0x0) openat(r1, &(0x7f0000150000-0x8)='./file0\x00', 0x101000, 0xa6) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00009f9000)={@generic="48e04de23ac1d1ae3fda9ce3abb639f0", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002}}) sendto(r2, &(0x7f0000ebd000-0x14d)="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", 0x100, 0x0, &(0x7f0000407000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendmsg(r0, &(0x7f0000d12000)={&(0x7f000029b000)=@ethernet={0x306, @empty}, 0x10, &(0x7f0000f74000)=[{&(0x7f0000501000-0xdf)="c527f076bba641111dfead11c761bcd5e61aee2bc72b103c94659b869193ba5a0d07a566894b239c59a553e7464a8f26cf96eb3b3471f83a4c0ad77d29360b6f811dbef4bd85089c84cf8db969892215337374e12546febad753ee83e997fe3780ea62d6665402a934926ea07842d7ab154f52d58bf623ac53975a52458079b9aa604d339dbb31ba22ec81d5d462274aaa76fb7e42f6f2ccd292ace7519a3924f04e0dd56965e0c3073d42dd41f5b0845c7341177e3f195ae2c5cb6503ef277a4e95cfa1df0e3ee588aa1a640ddf0e326b351711a786a7e193628be6292660", 0xdf}, {&(0x7f0000834000-0x1a)="3c5347df6b18f91d48cf0d120da65337de313940fa0dd47e7a23", 0x1a}, {&(0x7f0000e88000-0xe9)="f933ab6b014e0917418396aa64195a33709ca252c7b90e4d51d6d7c7bdabf42b85656826282134f4f3c9d385993587654a9bb573ad033fa78e6b3f53bace1e428797beb1216ac09d13c356b2b7ef4ec61070718be0536bf4039f960fb1f57d25402fb533a768fd3505803597035546a156b415d9c70e24c95ca3f2acaf032c4f5167b45db66e60d5dd1be8cd381c2bc0010e0d27c7b27b54ff7ed441fcfd317a395b0d7b8f80be0c66e0540a61f644a681f3a1a82e58ca491d0a4ac79f7802feb4e19466ae7b205fa793f796b47c4458df42c8993721586b39c39efdbcf2bc3f1bbb834909d2276dc3", 0xe9}, {&(0x7f0000c9f000)}], 0x4, 0x0, 0x0, 0x4080}, 0x80) 2018/02/02 12:05:23 executing program 3: r0 = syz_open_pts(0xffffffffffffff9c, 0x8000) fcntl$getown(r0, 0x9) r1 = gettid() ioprio_get$pid(0x2, r1) 2018/02/02 12:05:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000d4f000)='/dev/urandom\x00', 0x0, 0x440000) r0 = socket(0x1e, 0x5, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f000003e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0xfffffff5, 0x2, 0x0, "f0810e", 0x0, "c6ff9f"}}}}}}}, &(0x7f0000047000-0x10)={0x0, 0x0, []}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000192000-0x100)={0x0, 0xf8, "700bc4b7931de50592dcee11df240bdceab62607f92e561692d923f92d3156b4d4ff3ef6ccafb3fe9cb750be2794bda87a7ada87fd5cfd272676b2b7ea62c0c98bb3618b3e0c4b9490910d0d17505a60d3ee70e9a09c0151fa96cf263efe7b0fd0b419b80ac77d5068d0b1abf4501f193aa4ad29896bf7e20324da8d356a25cf83e6664e63b4f74f85fbc69da7de1947501f08f554d1812ceaff728d4995d352c76b432c7a66f0cd5b0a670f147d902dfeac9636a4680ca650355bf426b57571ea32b5a2f8a500c5d60128d5d5a270aa779bcccb94945e4ce825066656f646f2456b270d8ba5c7d59f46bb494af693bfe84db84e471e688a"}, &(0x7f00005dd000-0x4)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000641000)={r1, 0x128}, &(0x7f0000b9f000)=0xc) 2018/02/02 12:05:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x298, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) dup3(r0, r1, 0x0) remap_file_pages(&(0x7f000093d000/0x3000)=nil, 0x3000, 0x8, 0x1000, 0x6820) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00003e3000-0x4)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ea9000)=0x4002, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x1000000000000006, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d24000), &(0x7f0000822000-0x4)=0x8) r1 = syz_open_dev$sndpcmp(&(0x7f00005b2000)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x204842) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000fe9000)=0x80000001) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000800000)={{0x7, 0x6, 0x5, 0x6, 0x2, 0x37f5}, 0x3, 0x8, 0x1}) pipe(&(0x7f00009f5000-0x8)={0x0}) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00007c2000)=""/74) 2018/02/02 12:05:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/02 12:05:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x8)=[{r0, 0x1400}], 0x1, &(0x7f0000b20000-0x8)={r1, r2+30000000}, &(0x7f0000001000-0x8)={0x78}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x3ff, 0x5, 0x1d, 0x19, "c1151b24334fde1b1d51e09e6c46b560662d5d7334ea9a53cf36024d33f34bd461279d8b965008f2292a74408d6cb82be580046a7c557e36a7df25f4d744d5dc", "8f953f8d7dc647cd9796880ed6c5ce7e25aea27d48283b1926c6250efc208241", [0x5, 0x9]}) clock_gettime(0x2027b2eba652c27, &(0x7f0000001000-0x8)) 2018/02/02 12:05:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005d5000)='/dev/vga_arbiter\x00', 0x882, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00008ad000)=r1, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000152000)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000fc4000-0x10)={0x2, 0x1, @empty}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00009b1000)) 2018/02/02 12:05:23 executing program 0: mmap(&(0x7f0000000000/0x4f1000)=nil, 0x4f1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f000034b000-0x4)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000035b000-0x9)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f00001a5000)='/dev/snd/midiC#D#\x00', 0x9, 0x100) io_submit(r0, 0x1, &(0x7f00004ef000-0x8)=[&(0x7f00004ee000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00004ee000)="e4941735f5f71c127cc033d2e7", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/02 12:05:23 executing program 6: mmap(&(0x7f0000000000/0xea1000)=nil, 0xea1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00003cc000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x20042) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000ea3000-0x10), &(0x7f0000610000)=0x10, 0x80800) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ea4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000008a000-0x4)=0x1000000000000001, 0x2b2) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000ea3000-0x8), &(0x7f00005d1000)=0x3a4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ea1000)='/dev/cuse\x00', 0x60002, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000c56000-0x38)=[{0x0, 0x0, &(0x7f0000715000-0x18)=[{&(0x7f0000ea5000-0x54)="29473f6ca388a1435cf208420e9ea3eb3c0322ee59c4e52772c4cf282c7b66babe6b56e4da98d62d58b62dbf35053dd529f5d1aa5a37ff54f5daf4ea213a2973301f741fa50d24643e340363a72f28daca66486f", 0x54}, {&(0x7f0000ea5000-0x94)="b2d9b24dbe03ef423b992daf1475ce9c46c35560d6beea9920d69dbdc12d76740fa81a0e96c12c689660f53967c56a1329b66f0f3f631e96b4fd8aa2fbf20e64af3ddd5bb1fecde35a3499d81dafc5d1ff91f9f06cce56eb35b669f595444f62a2f26abeedc2e9a27a7996557b7d894e114ff47f207c1be42b1e2d43cc5ba6438a0eb25fe3a2accd2bf0e90e85a12d54848731a8", 0x94}, {&(0x7f00001e0000)="38d136635006d6e2c2d3c07b5b027cdde4737d8a4f9c20d5f3b29a40233d958994d32fc1099048e835170236d8795338d4fa8edad15b1378bb586a509954da2d5b5899ed007ad2f527d6ac61e349e404d54d9de4b5a282a0cffc0bafaa62654bec25f92bbe2242fbdd38e06a4af708c4f738cf647d71cd72439ea55b78309e97aaf3b0229e0eb9d4e40be11595f31e31b7b6ea5ac6b9a44ec071b8a273", 0x9d}], 0x3, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f0000ea5000-0x8)=[{&(0x7f0000ea4000)="43a0cc30000b0927033b5e46c148e60883e5159db4665662f7b6ca3ad4f9b25a25978f57acd78fc934ed29377ca27c0424a3ddf598340b1ac29176c483c581dc0e36720c08eec515f13bc73ca0f11e08fe6e329648f9c3d034dd9ec099935f994f4421", 0x63}], 0x1, &(0x7f0000ea5000-0x1f8)=[@iv={0x74, 0x117, 0x2, 0x61, "5ee6fc73fb7d0fd96ec2f44ae6a4acf99990e6ab5127edff1141d11312916f68b0cb6ca1c92a47d97d74df40678525375be31bec6dc41678176e1aa7187456618bcc2a058e0e5f092039603ad34ca0e3bc61a77f04d3aaa5b78fae9a6e1b154a3d"}, @iv={0x94, 0x117, 0x2, 0x84, "5687fa2ab351fcb58cf0359d9b701a0c15379bf57b858b8650f6c4e79319111eebbfe8efdc12edeaafbb949838e2ace216a39621a341e52f50eeb04b9a485e8c1e6a337870e24a5b67cf101f7496a40c73285036e1166ad8c65310fe295a89180f31b02d4a9550f7aa6138e097b113c5500b74568e6e73e02da4a07bf2d5c13f2ccc270a"}, @iv={0xd0, 0x117, 0x2, 0xc0, "0700a076797e4cd007cb528ccbe2d2e080faae9e519284cc68a530578205f46bc520ac5194cb1dd4bf5c9ef7886fc33e72d435b6fced19b063c735530b2c540e2db9561b7e1b0faf0f4e965538c28bf9816dbc09ad6803b7286048614e4a4dd16baeef5718354c4785070bec447d9ec3b0d7f321949657a1cabc995d3e79e751b72ab7034a613f22aefda9c0ce24422bce109f69f0f606c0b360f064f64e14728c0122ececbd407bf468cfc3be3d7af7a28d325c6494449156447bef82469d6c"}, @op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0x6}], 0x1f8, 0x4040800}], 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00008de000)={0x0, 0x8, 0x8000}) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000e64000), &(0x7f0000832000)=0x4) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000d5a000)='./file0\x00', &(0x7f0000ea4000)=@known='com.apple.FinderInfo\x00', &(0x7f000046b000), 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ea6000-0x14)={0x0, 0x80000000, 0x7fffffff, 0x9a, 0x3, 0x1}, &(0x7f0000ea6000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000190000)={0x5, 0x8001, 0x9, 0x4, r2}, 0x10) getsockopt$inet6_int(r1, 0x29, 0x7e, &(0x7f000042a000), &(0x7f0000ea2000-0x4)=0xfffffffffffffedf) r3 = socket(0x9, 0x802, 0x0) write(r3, &(0x7f0000000000)="240000001a0025f0001b000400edfc0e1c0b0020e80000001009ffeb0800010010000100", 0x24) [ 56.369884] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=771 sclass=netlink_route_socket pig=9447 comm=syz-executor4 2018/02/02 12:05:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xfb, &(0x7f0000630000)=0x0) io_destroy(r0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00009b2000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x401, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/02 12:05:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b77000-0xf)='/dev/sequencer\x00', 0x804, 0x0) write$sndseq(r0, &(0x7f0000dec000-0xfc)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {0x5, 0x5f3}, {}, @control}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x5}}], 0x38) 2018/02/02 12:05:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c64000)='/dev/rfkill\x00', 0x140, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000098000)={&(0x7f00003a8000/0x1000)=nil, 0x0, 0x7, 0x0, &(0x7f0000de6000/0x4000)=nil, 0x2}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xc) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000d2d000-0xc)={@dev, @multicast1, @multicast1}, &(0x7f00007aa000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000460000)={{{@in=@remote, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f000041f000-0x4)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000551000-0x10)={r2, 0x1, 0x6, @empty}, 0x10) socket$can_bcm(0x1d, 0x2, 0x2) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000033e000)={0x2, 0x2, 0x9, 0x14}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000191000)='/dev/hwrng\x00', 0x103c00, 0x0) r6 = request_key(&(0x7f0000b6a000)='syzkaller\x00', &(0x7f0000f2e000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000669000)='/dev/hwrng\x00', 0xffffffffffffffff) r7 = add_key$keyring(&(0x7f000089d000)='keyring\x00', &(0x7f0000bfb000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r6, r7) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00008cc000)={0x0, 0xa0, "6c8d7dd9ab9b4a73c59f400d1c5961f4e889d6a5aee858276e4f0fef5da3d76fad545f66e2e13a2f6fbf46ec89671febc2bd130cb3d2c9d50dc65b0afd6eef995977ac99cf704db3f4def5fa10c7a2b79fce1f5257efa29633b23bed3efe7dc3fed334b073c99f17779fbd8f6f9bca68adc2696b17e14365b7b2b1bf87d346fc3a2a66997d5c48959b2cfaa5c7db43b577074c9721f623e6b70e2a0f8866b08c"}, &(0x7f0000f45000)=0xa8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003f3000-0x8)={r8, 0x5}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000012000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x2, 0x8, 0x2, 0x0, 0xa, 0x20, 0x80, 0xfe, r2, r3}, {0x8, 0xfffffffffffffff1, 0x1, 0x1, 0x1f, 0x3, 0x8, 0x7f}, {0x432, 0x26da000000, 0x9, 0x1}, 0x2, 0x2, 0x0, 0x1, 0x0, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0x17}, 0x2, 0x33}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x0, 0x1, 0xc879, 0xbe8, 0x8000, 0x10000}}, 0xe8) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f0000652000-0xe)=""/14) dup3(r5, r4, 0x800200000) writev(r4, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) [ 56.423590] QAT: Invalid ioctl [ 56.453378] QAT: Invalid ioctl [ 56.489537] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=771 sclass=netlink_route_socket pig=9472 comm=syz-executor4 2018/02/02 12:05:23 executing program 1: mmap(&(0x7f0000000000/0x39e000)=nil, 0x39e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x800000000000001) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x6, &(0x7f000039d000-0x480)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x308, 0xd0, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000039e000-0x40), {{{[], 0x0, 0xfffffffffffffef7, 0xd0}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @loopback={0x0, 0x1}, [], [], @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x6b, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x6bfe0109) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000204000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00001a6000-0x8)=@assoc_value={0x0}, &(0x7f0000375000-0x4)=0x8) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002cb000)={r2, 0x5, 0x5, [0x6, 0x5c0, 0x6, 0x1000, 0x0]}, &(0x7f000039e000)=0x12) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000039e000)={r2, 0x6, 0x7a3}, &(0x7f00001d4000-0x4)=0x8) sendto$inet(r1, &(0x7f000033e000)="9dd50df09ee53d4bd2a58feaa7e6364745145ec1d750790997a2b44c366ea5b0b0183f8e39921116fc56afe48db592bcbda3cb013da38bfbb14c44b93088fef2b7b91a53e39ca32baaad7554cff146dd7f60d053ebf362266a9ff9988a839d7f438f0a919bc2847ad4d57a639db38f", 0x6f, 0x4000, 0x0, 0x0) 2018/02/02 12:05:23 executing program 2: r0 = socket$inet(0x11, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x107, 0x12, &(0x7f0000027000-0x3e8)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x248, 0x140, 0xffffffff, 0x98, 0x140, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000018000+0xb64), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x248}}, [{{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @multicast1=0xe0000001, @gre_key, @gre_key}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @icmp_id, @icmp_id}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}]}}, 0x310) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r1, 0x28, &(0x7f0000001000)}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000002000), &(0x7f0000002000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) syz_open_dev$amidi(&(0x7f0000001000)='/dev/amidi#\x00', 0x3, 0x40000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x3, 0xfffffffffffffffe}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000-0x10)={r3, 0x6, 0xffffffff, 0x3}, &(0x7f0000000000)=0x10) connect$ipx(r1, &(0x7f0000001000)={0x4, 0x1, 0x5, "af1ef6d9509a", 0x9}, 0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) 2018/02/02 12:05:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000484, &(0x7f0000137000)="0600000000000000ed18000000000000ffff0000000000000000ffa94addbcc1de84de4465ed43ffb02bf212", 0x2c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cf2000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000055000), &(0x7f0000b27000)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00006cd000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f46000)={0x0, 0x80000, 0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000252000)={0x7fff, {{0x2, 0x1, @loopback=0x7f000001}}}, 0x90) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007ab000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00005a6000-0xc)={r3, 0x80000, r4}) 2018/02/02 12:05:23 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, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x48, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00003e1000-0x30)={0x4c, 0x0, &(0x7f0000fa3000-0x98)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000cb5000-0x18)=[], &(0x7f0000768000-0x20)=[0x0]}}}], 0x0, 0x0, &(0x7f0000726000-0xfa)}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000762000-0xc)={0x7, r0, 0x1}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000bda000-0xd6)=""/214, &(0x7f0000724000)=0xd6) 2018/02/02 12:05:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000fb3000-0xb)='/dev/midi#\x00', 0x614c2989, 0x4000) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000813000)) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000528000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) r2 = fcntl$dupfd(r1, 0x406, r1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00003a9000)=0x2, 0x4) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f000028e000)=0x1000000, 0x4) fchdir(r1) getsockopt$inet_int(r1, 0x0, 0x37, &(0x7f0000e8b000), &(0x7f0000d05000-0x4)=0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00006dc000-0x4)=0x9) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00004ca000-0x8)={0x3, &(0x7f0000de7000)=[{0x100000002, 0x350, 0x90, 0x4611}, {0xb82, 0x8, 0x2467, 0x4}, {0x200, 0x7, 0x1, 0x6}]}, 0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000bb1000-0x160)={{{{0x2, 0x1, @multicast1=0xe0000001}}, {{0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x39}, 0x1000}}}, 0x7, 0x100000000, 0x200, "eb636895dea16b2b7d8bd411e0a3c55aec02e2c5d3e19904523fc3cb1d991c3746cc250589dcc822099c67546ee7857854927f8e18fd95c7601d9a34684d666808cebc028efe08f3fc8a582cd84c0de5"}, 0x160) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b4d000-0x9)='/dev/rtc\x00', 0x80, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000e49000-0x8)={0x5, &(0x7f0000c1d000)=[{0x3, 0xffff, 0x10000, 0xdfc}, {0x81, 0x62, 0x80000000, 0x7bf5}, {0x2, 0x7, 0x7, 0x1}, {0x6, 0x0, 0x6, 0x8}, {0x5, 0x1, 0xfffffffffffffffb, 0x1}]}, 0x8) 2018/02/02 12:05:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000493000)='/selinux/access\x00', 0x2, 0x0) fadvise64(r0, 0x0, 0x6, 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) dup3(r1, r2, 0x0) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:23 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000c000)={0x0, 0x0}, &(0x7f0000018000-0x4)=0xc) setuid(r0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x101080, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x71681b47}) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x4e, &(0x7f0000006000-0x341)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0x2fc}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @generic="28447731605bfefb40ca55d89ccefcf6", @generic="b09f4c0f65a437e1937917274a593f7a"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0xffffff44, 'REJECT\x00'}}]}}, 0x1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000003000-0xa0)=[{{0x0, 0x0, &(0x7f000000c000-0x8)=[{&(0x7f0000018000)=""/176, 0xb0}], 0x1, 0x0, 0x0, 0x1}, 0x4}, {{&(0x7f0000010000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000019000-0x28)=[{&(0x7f0000019000-0xd3)=""/211, 0xd3}, {&(0x7f0000004000)=""/250, 0xfa}, {&(0x7f0000019000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000-0xda)=""/218, 0xda}, {&(0x7f0000018000)=""/4096, 0x1000}], 0x5, &(0x7f0000018000)=""/186, 0xba, 0x1f}, 0x54f1}, {{&(0x7f0000014000-0x10)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000018000)=[{&(0x7f000000c000)=""/201, 0xc9}, {&(0x7f0000002000-0x58)=""/88, 0x58}, {&(0x7f0000018000-0x4bb)=""/4096, 0x1000}], 0x3, &(0x7f0000018000)=""/193, 0xc1, 0x1ff}, 0x1d}, {{&(0x7f000000c000)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000010000-0x28)=[{&(0x7f0000006000)=""/240, 0xf0}, {&(0x7f0000019000-0x7c)=""/124, 0x7c}, {&(0x7f0000005000)=""/201, 0xc9}, {&(0x7f0000018000-0xf7)=""/247, 0xf7}, {&(0x7f0000018000)=""/65, 0x41}], 0x5, &(0x7f0000019000-0x92)=""/146, 0x92, 0x101}, 0x3}, {{&(0x7f0000019000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000006000-0x8)=[{&(0x7f0000015000)=""/185, 0xb9}], 0x1, &(0x7f0000018000)=""/93, 0x5d, 0x4}, 0xd7}], 0x5, 0x10000, &(0x7f0000013000-0x8)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000003000-0x14)={0x0, 0x40000000, 0x3f, 0xfffffffffffffffd, 0xfffffffffffffff8, 0x800}, &(0x7f000000e000-0x4)=0x14) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 12:05:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f00006a1000)='./file0\x00', 0x4) r0 = syz_open_dev$vcsn(&(0x7f0000c85000)='/dev/vcs#\x00', 0x33cb, 0x801c0) accept4$unix(r0, &(0x7f0000cf3000-0x8)=@abs, &(0x7f0000daf000-0x4)=0x8, 0x80800) getsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f00003c2000), &(0x7f0000e05000-0x4)=0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00006ac000-0x1c)=@req3={0x0, 0x1, 0x40, 0x7, 0x5, 0x1b08, 0x7ff}, 0x1c) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) sendmmsg(r0, &(0x7f00002fa000)=[{{0x0, 0x0, &(0x7f0000b9f000-0x48)=[{&(0x7f0000656000-0x6b)="6d5b4c55c4d9d6252647f09bd8dcc34f63fed892ac7e054f8fdc89c77d2be88040539de6b5009bfbb44261272b32b64a89920866117508801cc2727ff6f0d66e15347a24220716f6ee1cf86f2acaa59d9f8ff403f299f99449619264c6851530f4d90827c391895d916a61", 0x6b}, {&(0x7f0000cb8000-0x45)="abac2eceb15ef55727cd4ad87f8fd83b6121ff34f1dde860a32cb40ffd25c0b065152754c8c01f92657ed2e1c0f50daf61d2256aadd64f5835faa1836bb9816fd30847cd6e", 0x45}, {&(0x7f0000287000-0x6b)="9b3b69023a65e1e3e65e18a55252b5741444de5bfd0e632c50548381473fc066af20cfe954609ad9fa423cf06eddac9364af1bd0f1ba1a36918d9c3ddb0b8a579d87e1f938024544b526311d2cd5c81e7732d49dd842f7b9704bc1194452cd2ffe1f8d9f29e756884091af", 0x6b}, {&(0x7f0000977000)="6d8a06b20fe7e844d49c9b0847aaabbab398d8bb173b9fa061448b6dcb8d31c948960ccc0911f4fb895634303a4bf16a84bb9f04dc5434f1844ed43cd2816530c48be5181231d4cbee548f87b3ded0783e44c9aa0564bdcaa2d3da0d10e51b6893ab27e5e4862f1da7c0", 0x6a}, {&(0x7f0000542000-0xf1)="8f3acf3fa2069a06f7b60b5e3872796f52858f8921acbfa7529fc794a71bed78275ab945e46b39979a40ff99b403acb40bd14f7d81a506577c4ebcde470d6b2cb32f7772182623791f21cfc65ab22b82594d5508a6447176772c782d4ba3533d8ab92a1084370c153a64a0ff2eab0768f8ffdf58816f4de5012074b94d6b42750bd296054b14a51450cbd9cbdc63f28a17a89cdc00633b487be64a5ec349ad5b6d657e1c809af43f0bb81b56004a2ba7fd8567042c49f99862daf077bd8f392995feb40368195ed5ced1af7c7b21d623cd2ed31f9edc6f00b3f6d4ddb0c599fe911945cc39b6f8e6d467e909d2e8db0903", 0xf1}, {&(0x7f0000121000)="7533d222ef9c808fdc0b3f02c15b6009a936339dafacc8bbd7bb34d86fcf96098ca0f14b55c0cad63ff467b5836229d38339dbfc58fe08c5cbad9751fff0909a0749f83657c0824d84339ba98adfa2a43b495a371d8274c27b2ad8f027d82e4d7841df41612cd8850c424e", 0x6b}, {&(0x7f00002f0000)="db234e7cd1634645d7a8443b99e38d7fd9844b6c479d2816a3a461021abd625334441ac5c70b02e056b9e92d9313af41f569d44d200b9dcaa1aae792f13c9b3c358bb7d7b93c6fdd120b89356fd69bd185cda8f5f6618aa1c92fde7e9f06718eafbe93f81c4d85aeb0", 0x69}, 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"89695e4812935944d7c7704eb8129264e295c4886080ff3bfb9589aa8d0db3355611c6d22e6087d9855736f4db533c30731296eace364e62897469f86dd8920e3d574540dfc11b6a6932298bc042b7161d7ee7a8bb6df5d5ca6971c0434a4d2b6f023efb509690fddfa4a724f5554486e0478ac97e9aeed8dbc0bf9e9ac5101ac657381ab65c9ea780192583e840136bc43fd955e5fb0e347cc96a7122b59b9bdfaea0023e00b7bd771b1b913a47ae005cc2729d697bc6a7cd7dfc56ee226258121c79947d769024db0e6261dbf825c1ebc24dc61be7c99a8d5cf18d0fbf75a5509909723d82e6"}, {0xe0, 0x11b, 0x0, "d94ef168281c21df6ff4ae2b8705a0b7b0ff2aa8be43ade708b6bbde2561b8461931ad74ebbdfef981c7bb5849bb3ccd662b6f2b213db5dc6623796df47d7787206e3002988c87bc1decb50efc983aad8ed49cbd4e013f3f9fc9f52e67582f9229846cd31fff681db9bbbeaa0172a6e1a366229c15065e75ade147eacbb4a3ee045e6e8339bd7c682a4876240f82ef9539566e591d24b62f47ba5ac0ea64b642437744c24e751a2eb5456fc67395e766c78946895e672ead22c6ccb0d10cb3c9f81ecb5769df08278db12d365945af98bf2d7d5c"}, {0x1c, 0x1, 0x2663, "88bf5bdb3a40959b9726020284"}, {0xec, 0x6, 0x200000, "32afb74bd62ec48d68f9d063b3d16404605be0390799b8e47f67635ffdf84f95598fb4f7d72ae5009d318abc0d0710ede9466da8768da2bf84540af3e5c8cd9889ac53e409c1e8eaa3b478972e21239fe16319ddd5934a6e1abd937f724fd1981bbb15714fa38827b94b189d020c07d15215f1c28edb3b18c617f7c7d86c71ce510ee3076a6903e622d8119be7203aeffb2022c66ac132bff65cbe14b25d069cb3548295867f078dbdbba6991f27b493ecce28bbfb822339602cb7a743ba758726dd9113cf0f83f63b5f29d09f6d651119dc410ef1c449b45c554884af4b83"}], 0x3d4, 0x8000}, 0x100000001}, {{&(0x7f00007c3000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff}, 0x10, &(0x7f0000462000)=[{&(0x7f00003d6000)='\\S', 0x2}], 0x1, &(0x7f000083d000-0x1168)=[{0x100c, 0x19e, 0xffffffffffffff7f, "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{0x10, 0x101, 0x4faa, "cbb37d"}, {0x34, 0x115, 0x3, "eee5a47fbf15435e2b7aee299075ed368583681f38373f50ab25eb59b610b5f54938ba565a30"}, {0x24, 0x10a, 0x800, "fe74a0bae75dc782b4c98c787b23bcf678b958b44b"}, {0xdc, 0x11, 0x6bd, "ffdcf4ef567c6a06c9938e6b77ab75cac56fbb7df5a877ec51162e14093bb079bbd0d85c06713e360435394064dd7647d1eed778e36e7a04bea1c6d9f99047c87a231f4f67f6f450eac0528783c707d21a27993e45394539482cf33226cb33b9147dd78b776daabe3a57f73bce5c71434ada4f520c1a49e76329d82b20e338d312a55b35fae94f63461e54f5b7df9ca478d5547ed0ba3672a03980a7166436e6d47daf4051c8d4c4afefe54bbab245044ac4113a5c31556ca28d133542d7b6eb0dc8601d766603890858e5c2fc"}, {0x18, 0x112, 0x41, "60fb5b6e9c530061b3"}], 0x1168, 0x20000000}, 0x17500000000}], 0x2, 0x4000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001af000)=0x0) ptrace$cont(0x38, r1, 0x7, 0x10001) mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000050f000)='/dev/autofs\x00', 0x400040, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) umount2(&(0x7f0000b73000)='.', 0x0) 2018/02/02 12:05:23 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000d000-0x28)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f000000c000-0x10)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x807, 0x5, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f000000e000-0x5c)={0xd816, 0x0, {0x3, 0x2}}) bind$can_raw(r0, &(0x7f0000003000-0x10)={0x1d}, 0x10) 2018/02/02 12:05:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x13) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000252000)={0x4, 0x80000000}) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:23 executing program 7: r0 = getpid() sched_setattr(r0, &(0x7f0000457000-0x28)={0x30, 0x1, 0x1, 0x4, 0xffffffffffffff7f, 0x400, 0x2e, 0x6}, 0x0) mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000003e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0xb, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f0810e", 0x0, "c6ff9f"}}}}}}}, &(0x7f0000008000)={0x0, 0x0, []}) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f000004c000-0xb)='/dev/midi#\x00', 0x4, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f000004d000-0x20)=[{&(0x7f000004d000-0x1d)=""/29, 0x1d}, {&(0x7f0000041000)=""/233, 0xe9}, {&(0x7f0000025000-0xe2)=""/226, 0xe2}, {&(0x7f0000032000)=""/66, 0x42}], 0x4) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000032000-0xb)='/dev/midi#\x00') getsockname$unix(r1, &(0x7f000003f000)=@file={0x0, ""/81}, &(0x7f0000010000-0x4)=0x53) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f000004a000)='./file0\x00', &(0x7f000004b000-0x35)=""/53, 0xef04) r2 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f000004b000-0x10)=@common='ifb0\x00') [ 56.618125] binder: 9491:9497 ERROR: BC_REGISTER_LOOPER called without request 2018/02/02 12:05:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000abe000)='mounts\x00') preadv(r0, &(0x7f0000b79000-0x70)=[{&(0x7f0000a75000-0x8e)=""/142, 0x8e}], 0x1, 0x101) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003e2000)) syz_open_dev$dmmidi(&(0x7f0000355000-0xd)='/dev/dmmidi#\x00', 0x7fffffff, 0x640180) [ 56.670954] binder: BINDER_SET_CONTEXT_MGR already set [ 56.679403] binder: 9491:9497 got reply transaction with no transaction stack [ 56.686874] binder: 9491:9497 transaction failed 29201/-71, size 0-8 line 2757 [ 56.703305] binder: 9491:9504 ioctl 40046207 0 returned -16 2018/02/02 12:05:23 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x10000) prctl$setendian(0x14, 0xfffffffffffffffd) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x31, &(0x7f0000004000-0x2c0)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) open_by_handle_at(r0, &(0x7f0000003000)={0x8, 0x7f}, 0x20000) 2018/02/02 12:05:23 executing program 1: mmap(&(0x7f0000000000/0x5ca000)=nil, 0x5ca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000178000-0x9)='/dev/vcs\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) setns(r0, 0x4000000) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000090000)) 2018/02/02 12:05:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000b0e000-0xd8)=@pic) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b19000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000eb8000-0x18)={0x0, 0x4, 0x20, 0x100, 0x5}, &(0x7f0000cc3000)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000e20000)={r4, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x2, 0x690, 0xfffffffffffffff7, 0x7fff, 0x40}, 0xa0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000575000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x8}]}) 2018/02/02 12:05:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac5000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = socket(0xa, 0x4400000000080002, 0x0) r3 = epoll_create1(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f83000-0xc), &(0x7f0000ed6000-0x4)=0xc) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000474000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00006b0000)) r4 = socket(0xe, 0x802, 0x100000000) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r4, &(0x7f0000b83000)={r3, 0xffffffffffffffff}) [ 56.738377] binder_alloc: binder_alloc_mmap_handler: 9491 20000000-20002000 already mapped failed -16 [ 56.756548] binder: BINDER_SET_CONTEXT_MGR already set [ 56.790150] binder: 9491:9517 ioctl 40046207 0 returned -16 [ 56.805680] binder: 9491:9539 ERROR: BC_REGISTER_LOOPER called without request [ 56.827353] binder: BINDER_SET_CONTEXT_MGR already set [ 56.832959] binder_alloc: 9491: binder_alloc_buf, no vma [ 56.838538] binder: 9491:9504 transaction failed 29189/-3, size 0-0 line 2957 [ 56.846677] binder: 9491:9497 ioctl 40046207 0 returned -16 [ 56.859876] binder: 9491:9517 got reply transaction with no transaction stack [ 56.867309] binder: 9491:9517 transaction failed 29201/-71, size 0-8 line 2757 2018/02/02 12:05:24 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, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$usbmon(&(0x7f000043a000+0xd9f)='/dev/usbmon#\x00', 0x896, 0x200) dup3(r0, r1, 0x0) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000f38000-0x18)={0x1, 0x0, [{0xc0000101, 0x0, 0x10000000003ff}]}) 2018/02/02 12:05:24 executing program 7: mmap(&(0x7f0000000000/0x5aa000)=nil, 0x5aa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f00000a2000-0x4), &(0x7f00005a7000)=0x4) r1 = syz_open_dev$dspn(&(0x7f0000476000)='/dev/dsp#\x00', 0x4, 0x200) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000345000-0x70)=""/112) mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x19, &(0x7f00005aa000)="72e1bec3fc4ff7ec2c4c1c7ba7aa26768cb613f97854e16dcb1e7bb5b74f6c20e966e6df192e65496a52286260d3cc6c3ac59d71b04be707d9da0759ac0b32f2a3766e0717e32f9da17b91f05e482e29752edf782813135e1f7055696a8d443a027e233486e9f5e4ee473d84ae37a732616a0b1ad495233b303c46f3a439d32721f02b46745245b1bcb98c3c03ca760cc1d3d4de8ded571c205cbcb61a8a72e57498646b26255a3ff533460b4299c640989f9b8fa9b7") 2018/02/02 12:05:24 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000f4c000)='/dev/admmidi#\x00', 0x4, 0x200000) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000ef3000)={0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000699000-0xf)='/dev/sequencer\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00004b1000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f000040f000)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00001c5000)={r1}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000d8c000)=""/36) 2018/02/02 12:05:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(r0, &(0x7f0000b15000)=[{{&(0x7f00003fc000)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f00001ca000)=[{&(0x7f0000f80000-0x29)=""/41, 0x29}, {&(0x7f000080c000)=""/149, 0x95}, {&(0x7f0000157000)=""/141, 0x8d}, {&(0x7f00003f9000-0x3d)=""/61, 0x3d}, {&(0x7f0000ff5000-0xb0)=""/176, 0xb0}, {&(0x7f0000098000)=""/4096, 0x1000}], 0x6, &(0x7f00001f5000-0xbb)=""/187, 0xbb, 0x2}, 0x4e}, {{&(0x7f0000d3b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f00008bd000-0x18)=[{&(0x7f0000bf7000)}, {&(0x7f0000057000-0xf7)=""/247, 0xf7}, {&(0x7f00007c8000)=""/43, 0x2b}], 0x3, &(0x7f0000c6b000)=""/81, 0x51}, 0x7fffffff}, {{&(0x7f00000e6000-0x10)=@ax25, 0x10, &(0x7f0000bb5000)=[{&(0x7f0000ec9000)=""/25, 0x19}], 0x1, &(0x7f0000012000-0x38)=""/56, 0x38, 0x100000000}, 0x8}, {{&(0x7f000088b000)=@hci, 0x6, &(0x7f00008f1000)=[{&(0x7f00001bc000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000085c000-0x73)=""/115, 0x73, 0x40}, 0x3}, {{&(0x7f0000bbc000-0xe)=@l2, 0xe, &(0x7f00008fb000-0x10)=[{&(0x7f0000bcb000-0x6e)=""/110, 0x6e}, {&(0x7f0000cfd000)=""/4096, 0x1000}], 0x2, &(0x7f00001d4000-0xfb)=""/251, 0xfb, 0x3}, 0x5}, {{&(0x7f00009d1000-0x80)=@generic, 0x80, &(0x7f00003e2000)=[{&(0x7f0000ecd000-0xe7)=""/231, 0xe7}, {&(0x7f0000548000)=""/93, 0x5d}, {&(0x7f000006f000)=""/117, 0x75}, {&(0x7f0000a38000)=""/18, 0x12}, {&(0x7f00004ed000-0xd7)=""/215, 0xd7}], 0x5, &(0x7f000070f000-0x5b)=""/91, 0x5b, 0x5}, 0x5}], 0x6, 0x2, &(0x7f0000a82000-0x8)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f000013b000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00008e4000-0x48)=[]}}, {{&(0x7f0000d7d000)=@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000c40000-0x8)=[], 0x0, &(0x7f0000632000)=[{0xc}], 0xc}}], 0x2, 0x4ee5480e9fc39207) openat$vsock(0xffffffffffffff9c, &(0x7f000055e000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/02/02 12:05:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000421000-0x1620)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fb1000)='/dev/cuse\x00', 0x200001, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000aa5000-0x1)=0x9, 0x4) 2018/02/02 12:05:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00004e0000)='/dev/usbmon#\x00', 0x101, 0x0) r2 = mmap$binder(&(0x7f00004bc000/0x1000)=nil, 0x1000, 0xd, 0x13, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000886000)={0x0, 0x0}) sched_getscheduler(r3) r4 = gettid() fcntl$setown(r1, 0x8, r4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000999000)={0x30, 0x0, &(0x7f0000983000)=[@free_buffer={0x40086303, r2}, @exit_looper={0x630d}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x1}, @dead_binder_done={0x40086310, 0x4}], 0xa5, 0x0, &(0x7f0000578000-0xa5)="4216ea7f4f4d97e2342393a021b8cf17ae786059a6b2a2a378d449bb35e878443d4978d9c05038bd02e9c4f0f13a82206f4ed73866e9378900e662875345678430d842ff86eb38b26db01ee9da1f37fe7f604512e1f12d29ce0cc2076e3f1140e3875d4a511bcbb4ba656bd727446b4c840a671430776160462e196fcd51a9b27b94faa159baa0f770a46924468158dd641d7fabb43212e48d5927e093e8f633b78a1babc1"}) r5 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r5, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0}) poll(&(0x7f0000917000-0x30)=[{0xffffffffffffffff}, {r6, 0x3001}], 0x2, 0x0) setns(r0, 0x0) 2018/02/02 12:05:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007bd000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sysfs$2(0x2, 0x80000001, &(0x7f000004a000-0xb0)=""/176) [ 56.895960] binder: undelivered TRANSACTION_ERROR: 29189 [ 56.901904] binder: release 9491:9497 transaction 35 out, still active [ 56.908670] binder: undelivered TRANSACTION_COMPLETE [ 56.913967] binder: undelivered TRANSACTION_ERROR: 29201 [ 56.919501] binder: undelivered TRANSACTION_ERROR: 29201 [ 56.925057] binder: send failed reply for transaction 35, target dead 2018/02/02 12:05:24 executing program 3: mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000dee000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f00001aa000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}}, 0x118) fcntl$getownex(r2, 0x10, &(0x7f0000723000)={0x0, 0x0}) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r3, &(0x7f0000def000)={0x30, 0x1, 0x0, 0x8, 0x77, 0x5, 0x1, 0x4}, 0x0) poll(&(0x7f0000dd8000)=[{r1, 0x200}, {r1, 0x10}], 0x2, 0x80000000) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000df0000-0x10)=[{&(0x7f0000b58000)=""/87, 0x57}, {&(0x7f0000def000)=""/47, 0x2f}], 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffff030}, {0x6}]}, 0x10) 2018/02/02 12:05:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000588000-0x25)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) llistxattr(&(0x7f0000222000-0x8)='./file0\x00', &(0x7f0000ab6000-0x16)=""/22, 0x16) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000c62000-0x8c)) r2 = syz_open_dev$dmmidi(&(0x7f000090a000)='/dev/dmmidi#\x00', 0x1f, 0x10000) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000682000)=""/182) 2018/02/02 12:05:24 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, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) dup3(r1, r0, 0x80000) mount(&(0x7f0000bef000)='./file0\x00', &(0x7f000026a000-0x8)='./file0\x00', &(0x7f000024b000-0x8)='fuseblk\x00', 0x1200428, 0x0) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000313000-0x8)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000026e000)='/dev/hwrng\x00', 0x800, 0x0) write$eventfd(r0, &(0x7f000092b000)=0x4, 0x8) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = open$dir(&(0x7f00004ba000-0xc)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) 2018/02/02 12:05:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a12000)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r1, &(0x7f0000fc8000-0x25)='system_u:object_r:policy_config_t:s0\x00', 0x153) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000c40000)={0x0, 0x1}, &(0x7f0000fe5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f95000-0x20)={0x7bf, 0x3f, 0x4, 0x1, 0x3, 0x9, 0x8000, 0x40, r2}, &(0x7f0000bb3000-0x4)=0x20) io_setup(0x2, &(0x7f0000a15000)=0x0) clock_gettime(0x0, &(0x7f0000706000-0x8)={0x0, 0x0}) getrandom(&(0x7f0000384000)=""/217, 0xd9, 0x0) io_getevents(r3, 0x7, 0x4, &(0x7f0000c60000)=[{}, {}, {}, {}], &(0x7f0000168000)={r4, r5+10000000}) 2018/02/02 12:05:24 executing program 5: mmap(&(0x7f0000000000/0xea000)=nil, 0xea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000037000-0x11)='/selinux/enforce\x00', 0x10100, 0x0) mmap(&(0x7f00000ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f00000ec000)={&(0x7f00000b3000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000ec000-0x90)={[0x3ff, 0x40, 0x0, 0x90f, 0x10001, 0x7f, 0x4, 0x4, 0x4, 0x0, 0x7, 0x1, 0x9823, 0x4, 0x5], 0xd000, 0x4000}) mmap(&(0x7f00000ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ea000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f000007e000)={&(0x7f0000091000-0x48)=@full={{0x3, {"265cf540f98be3"}, 0x7ff}, [{"f00411ff480cd5"}, {"a41b441fa5e1e3"}, {"8d73e5267ca30f"}, {"32f4afd1fee9f4"}, {"514f8bdd667547"}, {"f67411e4deda51"}, {"ad7f8c01945f9c"}, {"d3178ca997f72a"}]}, 0x48, &(0x7f00000e9000)=[{&(0x7f00000a4000-0x90)="f0b01561ce680e5e9ed10144d9ba0feb0ef2cf7e9c8ece927bb64b39254461bc2cf5afda5b9b301617283f2c59eb9d8d30d26039050b52c40cb5693af06ca3a7f991368f14f50906f0dce4f5868977966c12ae6e173b6af50cc55912353776a1077aa1a19559524f41827e345096c8bf64fea687d271d3c7dd4ba45381365922c54c18c9e5788137ac87eb8d85eb32f4", 0x90}, {&(0x7f0000003000)="66d07cd5b567c035ba049db17518973c391b81f6f66c9f314abfc94519191ee96289fccd25605c6eb3525010e19ae7ab56efd5f765aa2ba8d0b14bbec851c909b74422eaae1e0177321c5f5b71da84aa344eda80906079cdbffd9e7fabe83b4ce9aa8a007fedb5f5232e482b707762b20ea5cb2ce4e8a461bf8c3ef470f78ca186e1a2acdb5383ad6b1f111055f57904080d54b117adf86216f5efe15be25f3994ba59e102486e", 0xa7}, {&(0x7f00000e5000)="3b8f097d914adb066678c799fe8b39a6961226f8701e12bcfc4750268f6a2779eca835f6d9646677eac17f020cf0e6db0ca9433ffacf19a216fa165fd1f2a8b1b19bab81744d7f9e80401dcc29791a1e5cd899ab0480a55a3c852da374d7284c121d9bc8ba9be2c690c8bf12d53eb1ed5c0e185ffaf492e32c659b2151102018ce5ef9b3a1e3f9963adee2f3bd92c05bbb0224e38882691f32758dcd7e6feb5a0847e06d65a9c1b6983f7dcf19fa4114ac8fbeaa734ba8a1a7ed56bac74ae1", 0xbf}, {&(0x7f00000ea000)="315299038870f1c7f56b3b1d632be906cd52c5710dc7a71c504cff231b", 0x1d}, {&(0x7f000000b000)="98d9d5a08b2581975f8d618ca74504e26e839b6ae12eefd628dacebcac709b274139e5e396a70bee498ab8d6c838a175bb5308ff8c280f29ee3b4f08647b34560eef1300d60260119e5df7f788370489541ab1b11006e0bf38e696b66844735512f759cf70e6b4ed01c509ebb6a7fd458003e8d971acc074230a50ae71cda2b1f55d", 0x82}, {&(0x7f00000a3000)="3ae1e9d6ba295805bec6603bd9c60036b4ddb8528ef2676baf3b7611177cfc63e0b60ec6a0a0cfcc7a7f2e9ee9bc153b1682ded824a07aa51a350a54acb760bfc261296e51b5ef463de17f771e587437d4b6acb62d44cbf8c6f4429f0d461ea1799190fb5e1c442da62e1fbe64e5dea519457c1db84ad640f6a2492a1b386f78ce9c0bc774e4f652e1a58387f3a202589df7bafe3b11517953bcef14fce3afeeec75a785b7", 0xa5}, {&(0x7f00000ea000+0x575)="42b8d3988bcb3a3675fb2f387a474740e737f1a4ede79b68e3ac4694060215f9bbcb6783846d7f22aeb3ec708c3f11de05325faa721dd6af1a427915a2d92daff3f9a23dfc7388d1c00099f534384821876960a10baa4caecaa163d4693ec0c3b15ad1a0e99e0f615ad67fef203269243e4bfd58c90c269bb9c5fbd232613ac9de8d0b2edccd568968c0624b22431af91dafdf07883fb431a13bb0bd4b7f26c09046dad95bd597eaad3b8bec7ea9e21fa810", 0xb2}, {&(0x7f00000eb000-0xa4)="08c545a4c5ec59d86e05a96770b19aa95f5957cfe510a0c5599c46d99b38daa0371fdc2e5fc25fc17ca0a806ede7b9f7140f54525bfca25c1bc671711c52df0c678dfabcc5c5fb5d9601539e7639cdb9a5e181152babdeb6cb29c56081377654d827193f489a0cb2f5ff99c03e349a8bfe99e131899befce5c568d051bcd0c843b5a31756eae957970148e994945b07dd7efe9b1ca1a6794d78f4a48ebbd138996c9d296", 0xa4}, {&(0x7f0000043000)="f588b0359988fdd205df09bf4db0d7b230d400fb3c6d59525eb6f3aa8684d6f05b043988450c32702e404687743123aefef1e2c9cf1b935377094867c31de1f7208bc8fd62bf8250ac7e5ffd75844be009e97e95b681c16865e4f23c70425b82d640131f282ed833fb2cb05401636aefeb010d4826c0614a0028244a653f3eae15b281f01e17", 0x86}], 0x9, &(0x7f00000ea000)=[{0xa8, 0x11c, 0x100, "903d7c197a733ba845d3ff9639ab59f383ba089a6bdd20f41707c9c918c125afbc59ca9d1ab1076a7ac6b3930c23fe5935ebe437cd2e6e118edb3f6200e38f34122e1e77c2fe59e5a312870bc04dacabc82b9da97654c37c85beed3634d0e843f67c5d1f68701b158322320eb9cf4419ddeadbd31b2be3704c9d7c3444670ce11fb9087b3f36b441801eeb2045c3ebf605888cb7359ace220f3760"}, {0xa8, 0x117, 0x2, "8f1c2d49ab4291884b8742982b3614ab2c60e52515bd20c026de1d80f3878ef71157415885165b61af8e59daa04d3abbe1f4d4052d8eea1de0f1751ec8ce63d28e80c395226b3f4382ee1db69ef13621c0526382241aa80925138d478ed6ffb3fc4cb43548a77dafe68c5958de851ecb77085b7f4f1fe0dc93779f144590a6b2b1292270910bc05c1e243a608aa3a35467ebb2e8515d1b95ad60d7"}, {0x100c, 0x11, 0x9b3, "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"}, {0xb0, 0x0, 0xd, "8a124f13a7f1cce0839f7586c6b6e52e2489bfa8e870454324bf4d0f7b07b0e8cd85a70fff2464b8dc24906fb153dcef4ee316295977fab812e867223a8d6a9505549ff24f7ce3760d19c5e63fccfd10f8c8f82164ea168442872c6b2d1f3feb2c9f0afd0e1618d9ed8efd8d1a640033645f9eed0ccb219b044f3c655084a43a127ed56a4669fe187fa2f92bd17128c5c5f1ec26af24326301c04167e22088013982"}], 0x120c, 0x80}, 0x40) 2018/02/02 12:05:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8050000400000084) bind$inet6(r0, &(0x7f0000266000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000290000)=0x6, 0x4) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6(0xa, 0x80006, 0x0) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x401}], 0x1) [ 57.115609] audit: type=1400 audit(1517573124.204:64): avc: denied { map } for pid=9583 comm="syz-executor6" path="/158/file0" dev="ramfs" ino=23720 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ramfs_t:s0 tclass=dir permissive=1 2018/02/02 12:05:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b4f000-0xd)='/dev/usbmon#\x00', 0xfff, 0x2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000325000), &(0x7f00006c3000)=0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000aa4000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f66000-0x28)={@common='ipddp0\x00', &(0x7f00000c4000-0x14)=@ethtool_sset_info={0x37, 0x3, 0xfff, [0xbfb992d]}}) keyctl$set_reqkey_keyring(0xe, 0xffffffff7ffffffe) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007d8000)='/dev/sequencer2\x00', 0x2, 0x0) connect$bt_rfcomm(r2, &(0x7f0000171000)={0x1f, {0x2, 0x6, 0x7fffffff, 0x3ff, 0x1, 0x7}, 0x6}, 0x9) sendmsg$nl_xfrm(r0, &(0x7f0000ba0000)={&(0x7f000034e000-0xc)={0x10, 0x0, 0x0, 0x2004000}, 0xc, &(0x7f0000757000-0x8)={&(0x7f000061c000)=@getsa={0xe4, 0x12, 0x300, 0x7, 0x1, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xc362929757ae4beb, 0xff}, [@algo_auth_trunc={0xbc, 0x14, {{'sha224-generic\x00'}, 0x380, 0x80, "87c28e305e06db07ea65e8515c288d3ead955b761075d2b2aea175f1ab3b9e86ef1f087872a65e0c1ce6a0c0fbd16d80792a92fc1473297bb0653008e8e0d56567dda6e881d5ef995bcbfc371e9f77f6a7eb15acdc381d581a77b3f91c9f5ff64f488a4e18f634588e63dd13a807a7eb"}}]}, 0xe4}, 0x1, 0x0, 0x0, 0xc804}, 0x1) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000d78000-0x7)='\x00', 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000452000)=0x96, 0x4) bind$pptp(r2, &(0x7f00006e4000)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x20) 2018/02/02 12:05:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000c40000)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000b6b000-0x28)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x1, 0x6, [@empty, @broadcast=0xffffffff, @loopback=0x7f000001, @broadcast=0xffffffff, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x15}]}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00009fd000)={0xe, 0x2, &(0x7f0000e7a000)=@raw=[@jmp={0x5, 0x1, 0x5, 0xb, 0x1, 0xffffffdf}], &(0x7f0000875000-0xa)='syzkaller\x00', 0x1, 0x1000, &(0x7f00006ff000)=""/4096, 0x41f00}, 0x48) fstat(r0, &(0x7f0000acc000-0x44)) stat(&(0x7f0000a05000)='./file0\x00', &(0x7f0000edc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000b8000-0xc), &(0x7f0000bbf000-0x4)=0xc) setresgid(r1, r1, r1) 2018/02/02 12:05:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e85000-0x8)) select(0x40, &(0x7f000049e000), &(0x7f0000dd5000)={0x0, 0x0, 0x7, 0x0, 0x7}, &(0x7f00005c7000-0x40), &(0x7f0000293000-0x8)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000022000-0xc)) munlockall() close(r1) r2 = dup(r1) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000724000-0x4)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000030d000-0x8)={0x0, 0x9}, &(0x7f00005d1000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000041c000)={r3, @in6={{0xa, 0x1, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0x6}}}, &(0x7f00007c7000-0x4)=0x8c) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000986000)={{0x5}, {0x1, 0x3}, 0xffffffffffff7649, 0x2, 0x1}) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f000045d000-0x20)={@syzn={0x73, 0x79, 0x7a}, @ifru_flags}) 2018/02/02 12:05:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup3(r0, r1, 0x0) writev(r1, &(0x7f0000a01000)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000ad0000)={{0x7, 0x7fff}, 'port0\x00', 0x2, 0x20000, 0x4, 0x8, 0x9, 0x1855c0000000, 0x3, 0x0, 0x2, 0x2}) 2018/02/02 12:05:24 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000760000)={0xaa, 0x2a}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000cc6000-0x8)) read(r0, &(0x7f00000f6000)=""/221, 0xdd) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b52000)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000c5000-0x10)={0x6, 0x200, 0x1, 0x0, 0x0}, &(0x7f0000844000)=0x10) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f000071d000)=0x3) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d63000)={r2, 0x3}, 0x8) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) 2018/02/02 12:05:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000065f000-0x8)={0x1, [0x0]}, &(0x7f000063e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00008d3000)={r2, 0x3, 0xffffffff7fffffff, 0xfff, 0x7, 0x7}, 0x14) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) read(r0, &(0x7f0000c4b000-0x4a)=""/74, 0x14) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r0, r3) 2018/02/02 12:05:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000055000)='./file0\x00', 0x101000, 0x86) getsockname$ipx(r1, &(0x7f0000939000), &(0x7f00009b0000)=0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00008c6000)="e315555af7ee49914ade74e3e3690d91", 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00003ad000-0xe)="a88ef8a66ad1a8e7fc50faa27f245004", 0x10) 2018/02/02 12:05:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000255000-0x80)=@generic={0x19, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) close(r1) 2018/02/02 12:05:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330}, &(0x7f0000244000)) ioprio_set$uid(0x400000003, 0x0, 0x200000000000000) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000204000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000987000)={0xffffffffffffffff, 0x0, 0x55b, 0x3, 0x6}) 2018/02/02 12:05:24 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000767000-0x8)=0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000095e000-0x8)={0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000bac000)) r3 = socket$netlink(0x10, 0x3, 0x0) dup3(r1, r3, 0x0) writev(r3, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:24 executing program 0: mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000100000)='/dev/cuse\x00', 0x2080, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f000052c000-0x1e)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @syzn={0x73, 0x79, 0x7a, 0x0}}}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x8000000000004, 0x0, 0x0, @sint={0x200}}]}) 2018/02/02 12:05:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00006ce000-0x4)=0x9) r1 = syz_open_dev$sndmidi(&(0x7f00008f0000)='/dev/snd/midiC#D#\x00', 0x8000, 0x400003) getpeername$llc(r1, &(0x7f000086b000+0x174)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000258000-0x4)=0x10) 2018/02/02 12:05:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000df5000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000cd6000-0xa0)={0x0, @in6={{0xa, 0x0, 0x12a, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8}}, 0x7, 0x1, 0x100, 0x80000001, 0x2}, &(0x7f0000f80000)=0xa0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000062c000-0x8)={r1, 0x9}, &(0x7f0000fc2000)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b2b000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$unix(0x1, 0x20000000003, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000402000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0) 2018/02/02 12:05:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000db6000-0x9)='/dev/ppp\x00', 0x404000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000c8f000)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001df000-0xa)='/dev/cuse\x00', 0x800, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000943000-0x4)=0xfffffffffffffff8) r2 = socket(0x1e, 0x1, 0x0) getsockopt(r2, 0x10f, 0x7f, &(0x7f0000e8b000), &(0x7f0000444000)) 2018/02/02 12:05:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x40000000000002, 0x0) connect$inet6(r0, &(0x7f000064f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f00008e5000)={&(0x7f0000e09000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000b0f000)=[]}, 0x4008000) sendmmsg$inet_sctp(r0, &(0x7f0000c82000-0xe0)=[{&(0x7f0000070000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000226000)=[], 0x0, &(0x7f000095b000)=[]}], 0x1, 0x0) 2018/02/02 12:05:24 executing program 1: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000001000-0x18)={0x80000000, 0x20, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f000027b000)='./file0\x00', 0x0, 0x8}, 0x10) fallocate(r1, 0x1, 0x3, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x3, 0x10) syz_open_dev$evdev(&(0x7f000027f000-0x12)='/dev/input/event#\x00', 0x100, 0x200000) sendmsg(r2, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000004000-0x24)="24000000260003eb06fffd0000000000010000d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) getitimer(0x0, &(0x7f00009cf000-0x10)) 2018/02/02 12:05:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000967000-0x4)=0x0, &(0x7f0000afb000-0x4)=0x0, &(0x7f0000fa7000-0x4)) r2 = getuid() keyctl$chown(0x4, 0x0, r2, r1) stat(&(0x7f0000556000)='./file0\x00', &(0x7f0000b4a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = getegid() getgroups(0x2, &(0x7f00000b9000)=[0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x6, &(0x7f0000d9a000-0x18)=[r0, 0xffffffffffffffff, r3, r4, r5, r6]) clock_nanosleep(0x0, 0x0, &(0x7f00007bc000-0x8)={0x77359400}, &(0x7f0000d13000)={0x0, 0x0}) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f000029f000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r8, 0x40a45321, &(0x7f0000641000)={{0x1f, 0x6}, 'port1\x00', 0xd4, 0x20000, 0x6, 0x1, 0x72, 0xdd0f, 0x30, 0x0, 0x2, 0x2}) recvmmsg(0xffffffffffffffff, &(0x7f0000331000)=[], 0x0, 0x0, &(0x7f00000c0000-0x8)={0x77359400, r7}) 2018/02/02 12:05:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/02/02 12:05:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bf3000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000e5c000)='/dev/sg#\x00', 0x9, 0x40000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000745000-0x4)=0x200, 0x4) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/02 12:05:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ce000)='./bus\x00', 0x0) mount(&(0x7f000023c000)='./bus\x00', &(0x7f0000022000-0x6)='./bus\x00', &(0x7f0000f6e000-0x6)='ramfs\x00', 0x800001, &(0x7f000023c000)) recvmmsg(0xffffffffffffffff, &(0x7f000089e000)=[{{0x0, 0x0, &(0x7f0000213000+0x118)=[{&(0x7f0000c4d000-0xa0)=""/160, 0xa0}, {&(0x7f0000b11000-0x7b)=""/123, 0x7b}], 0x2, &(0x7f00007ca000-0xb9)=""/185, 0xb9, 0xc4d}, 0x8}, {{&(0x7f00006ef000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f0000e9f000)=[{&(0x7f0000a14000)=""/41, 0x29}], 0x1, &(0x7f0000a4d000)=""/198, 0xc6}, 0x1}, {{0x0, 0x0, &(0x7f0000b86000)=[{&(0x7f0000cbe000)=""/7, 0x7}, {&(0x7f0000a0e000)=""/4096, 0x1000}, {&(0x7f0000cd9000)=""/234, 0xea}, {&(0x7f00003f9000)=""/218, 0xda}, {&(0x7f0000228000-0x42)=""/66, 0x42}, {&(0x7f0000fd0000-0x42)=""/66, 0x42}], 0x6, &(0x7f00007a6000)=""/87, 0x57, 0xd6}, 0x5}, {{0x0, 0x0, &(0x7f0000e3f000-0x20)=[{&(0x7f000052d000-0x35)=""/53, 0x35}, {&(0x7f00004fc000-0x91)=""/145, 0x91}, {&(0x7f00007e8000-0x85)=""/133, 0x85}, {&(0x7f00002c2000-0x1c)=""/28, 0x1c}], 0x4, &(0x7f0000f16000-0xf6)=""/246, 0xf6, 0x9}, 0xf7}, {{&(0x7f0000f27000-0xe)=@l2, 0xe, &(0x7f000047a000)=[{&(0x7f0000e79000)=""/164, 0xa4}, {&(0x7f00008e8000-0xd7)=""/215, 0xd7}, {&(0x7f000057a000)=""/164, 0xa4}, {&(0x7f0000295000)=""/211, 0xd3}], 0x4, &(0x7f0000d40000-0x67)=""/103, 0x67, 0x5}, 0x8}], 0x5, 0x40000000, &(0x7f00001cd000-0x8)={0x77359400}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00009ce000-0x4)=0xdb, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000041000)='./bus\x00', 0x0, 0x0) renameat2(r1, &(0x7f00007a9000-0x8)='./bus\x00', r1, &(0x7f0000e61000)='./file0\x00', 0x0) 2018/02/02 12:05:24 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, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000edd000-0x14)={0x0, 0x5, 0x20, 0x6, 0x1}) getpeername$netlink(r2, &(0x7f00007d3000), &(0x7f00001fe000-0x4)=0xc) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000063b000)='/dev/snd/seq\x00', 0x0, 0x8001) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000759000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/02 12:05:24 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000578000)='/dev/dsp\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x8) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000211000-0x8)={0x3, r1}) r2 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x40049409, &(0x7f000000b000-0x28)={@syzn={0x73, 0x79, 0x7a}}) 2018/02/02 12:05:24 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) shutdown(r0, 0x0) connect(r0, &(0x7f0000007000)=@sco={0x1f, {0x1}}, 0x8) 2018/02/02 12:05:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000019c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f000081c000)={0x3ff, 0x2, 0x5, 0x2}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x5, [], [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x38) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) connect(r1, &(0x7f00004e0000-0x8)=@sco={0x1f, {0xbc7f, 0x1f, 0xffb, 0x6, 0x2, 0x3}}, 0x8) 2018/02/02 12:05:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e86000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000b8a000)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) r2 = syz_open_dev$sndmidi(&(0x7f00005c6000)='/dev/snd/midiC#D#\x00', 0xf7856be, 0x200000) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000057000-0x8)) 2018/02/02 12:05:24 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00001ea000-0x18)={0xaa, 0xa}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002a0000-0x8)) read(r0, &(0x7f00000f6000)=""/221, 0xdd) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) madvise(&(0x7f0000b16000/0x4000)=nil, 0x4000, 0x0) [ 57.536924] audit: type=1400 audit(1517573124.625:65): avc: denied { getattr } for pid=9667 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/02 12:05:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000289000+0x71b)={0x0, 0x100, 0x6, 0x100000001, 0xfffffffffffffffa, 0x5}, &(0x7f0000520000)=0x14) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000410000)='/dev/dsp\x00', 0x181000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000b4f000-0x14)={0x0, 0xab8d, 0x6, [0x80, 0x3, 0x7fffffff, 0x183, 0x9, 0x0]}, &(0x7f000066b000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000730000)={r2, @in={{0x2, 0x3, @rand_addr=0x8}}, 0xffffffffffffff6b, 0x7ff}, 0x98) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000301000-0x40)={0x2, 0x1, 0x0, 0x3, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) get_thread_area(&(0x7f000013d000-0x10)={0x7ff, 0x20001800, 0x400, 0xea81, 0x3, 0x8, 0x6, 0x81, 0xffffffffffff2922, 0x9}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000097c000-0x8)={0x0, 0x8}, &(0x7f00004a4000-0x4)=0x8) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00009d2000)=""/165, &(0x7f00006f5000)=0xa5) 2018/02/02 12:05:24 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f0000e7c000-0xc)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000e8a000)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f7d000)={{{@in6=@mcast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f00006d3000)=0xe8) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f7d000)={@generic="f564da92d576296968bb24c54a41aa3f", r1}) 2018/02/02 12:05:24 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000f5d000)='/dev/dmmidi#\x00', 0x5, 0x40) r1 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000002000-0x4)=r1) mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1, 0x4, 0x95) 2018/02/02 12:05:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x12, 0x1, @thr={&(0x7f0000ef8000), &(0x7f0000a10000)}}, &(0x7f0000816000)) nanosleep(&(0x7f00008b1000)={0x77359400}, &(0x7f0000f43000-0x8)) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00003f1000-0x20)={@generic="106c4c7fcc5504ba865d6a4900ef4111", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) timer_settime(0x0, 0x40, &(0x7f000006b000), &(0x7f0000040000)) r1 = syz_open_dev$admmidi(&(0x7f0000ca1000-0xe)='/dev/admmidi#\x00', 0x8001, 0x400040) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f000064e000-0x8)={0xbd, &(0x7f0000b09000)="1d59aac3a8a6c9aa2d7ca8024faa628598ebbbd973b903658c3641e23b184fde14abd2d1cc47d9de2648b9f53723925f859408b4a34d399f431c1370e815c5c6b714f65686a593baf4ed9e5536583a063043a910c5048d10564a6a68ec81d2d69d10ccde87b84070923a855e4a27bdb6f8d27aebb3ee15c322f98e09ef19b628fb8aff259043df4eae6fbb946ad0d9a9058d6ede9c4bcbf0d4f88acf046660b92c96fc36044afada2b6677edbfdc2e31a98f41de0a91aba4b599e4d880"}) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000832000-0x8)=&(0x7f0000e68000-0x1)) 2018/02/02 12:05:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) dup3(r0, r1, 0x80000) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f0000cd5000-0x10)={0x2000000000, 0x5}) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000995000-0x3), &(0x7f00004a1000-0x1)="93") r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007f4000-0x15)='/proc/self/net/pfkey\x00', 0xb0200, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f000014b000-0x30)) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000eca000-0x6)={0x3, 0x81}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ec6000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = syz_open_dev$sndpcmp(&(0x7f000018b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000061000)=0x1, 0x4) [ 57.585137] device syz7 entered promiscuous mode 2018/02/02 12:05:24 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, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a80000-0x9)='/dev/dsp\x00', 0x141200, 0x0) openat(r1, &(0x7f0000130000-0x8)='./file0\x00', 0x0, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000e13000)='ns/mnt\x00') getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000cda000-0xb3)=""/179, &(0x7f0000434000-0x1)=0xb3) setns(r0, 0x4000000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003ac000)={r2, r2, 0x1, 0x2}, 0x10) [ 57.636371] device syz7 left promiscuous mode 2018/02/02 12:05:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x12) r1 = socket$netlink(0x10, 0x3, 0x0) dup3(r0, r1, 0x0) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d92000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00004b7000)='/dev/dsp\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000836000-0x30)) 2018/02/02 12:05:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x484000) fcntl$getownex(r0, 0x10, &(0x7f0000395000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x40000000842, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000bff000-0x98)={0x0, @in6={{0xa, 0x3, 0x800, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}, 0x80000001, 0x4}, &(0x7f0000100000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00001c3000)={r1, 0x7}, 0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000bb2000-0x1)=""/1, 0x8c) 2018/02/02 12:05:24 executing program 1: mmap(&(0x7f0000000000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000035000-0x2)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643b564f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d0030000008fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @tick=0x3, {}, {}, @control}], 0x1c) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000056000-0x40)={0x7, 0x8, 0x6, 0x3b, 0x4, 0x9, 0x8, 0x954}, &(0x7f000004a000)={0x3f, 0x0, 0x2eaf8071, 0x3ff, 0x2, 0x7eb, 0x5, 0x7}, &(0x7f0000055000)={0xe83, 0x401, 0x0, 0x7, 0x4, 0x7, 0x5, 0x7}, &(0x7f0000055000+0x870), &(0x7f0000055000)={&(0x7f000004e000)={0x4}, 0x8}) 2018/02/02 12:05:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000708000-0xa)='numa_maps\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r2, &(0x7f0000269000-0x1c)={&(0x7f000011d000)=@rc={0x1f}, 0x9, &(0x7f00008c9000)=[{&(0x7f0000ba2000)="af", 0x1}], 0x1, &(0x7f000041b000-0x2ac)=[]}, 0x2000c0c0) sendfile(r2, r1, &(0x7f0000a2f000-0x4), 0xff) 2018/02/02 12:05:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003e9000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000740000-0x8c)={0x7ff, 0x0, 0x4, 'queue1\x00', 0x4c}) r1 = memfd_create(&(0x7f00007b7000)='/dev/vga_arbiter\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000245000)={0x401, 0x2, 'client0\x00', 0x4, "675a63fb50af3fc9", "7c0f21f8bab0bd98328bf37d0cfde0cc08e2ef0beb3b8534c80fa7048ddea999", 0x200000000000001f, 0x2}) write(r1, &(0x7f0000ffe000-0x5)='#!', 0x76) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) accept4$inet(r1, &(0x7f0000ca0000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000990000-0x4)=0x10, 0x80000) 2018/02/02 12:05:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfbfffffffffffffc) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00004e9000-0x4)=0x80, 0x4) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00009c6000-0x400)={"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"}) 2018/02/02 12:05:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80e, 0x2) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x400000, 0x0, 0x4, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x47, &(0x7f0000c8c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x11, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x11, 0x0, "01ed2740debee3e48e"}}}}}}, &(0x7f0000fcb000)={0x0, 0x0, []}) 2018/02/02 12:05:24 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000008000-0xb)='/dev/audio\x00', 0x10000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000006000)=""/30, &(0x7f0000001000)=0x1e) r1 = getpid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000008000-0x8)={0x0, r1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000008000-0xb)='/dev/midi#\x00', 0x85, 0x80000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000008000)='/dev/urandom\x00', 0x0, 0x1c1081) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000006000-0x4)=0xb830, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xa, 0x50, r0, 0x0) 2018/02/02 12:05:24 executing program 2: clone(0x0, &(0x7f0000001000-0x98), &(0x7f0000001000-0x4), &(0x7f000039f000), &(0x7f0000c2f000)) waitid(0x0, 0x0, &(0x7f0000f50000-0x10), 0xe000000a, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001000-0x83)=""/131) 2018/02/02 12:05:24 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, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) dup3(r0, r1, 0x0) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:24 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000347000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000502000)=""/72) r2 = socket$netlink(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) fdatasync(r0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f000051e000-0x4)=0x3083, 0x4) dup3(r2, r3, 0x0) writev(r3, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f000004c000)={0x2, 0x1, 0x2, 0x3, 0x400}) 2018/02/02 12:05:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000b96000)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000028d000)={{{@in6=@mcast1, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@dev}}, &(0x7f0000560000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000aec000)={{{@in6=@mcast2, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00006bf000)=0xe8) r3 = getuid() sendmsg$netlink(r0, &(0x7f000078e000-0x38)={0x0, 0x0, &(0x7f00003d6000-0x10)=[{&(0x7f0000122000)={0x420, 0x3a, 0x300, 0x6, 0x2, "", [@nested={0x148, 0x15, [@generic, @generic="14b64901c6315ac6bec8177649f49aa53a4f5e5184524541a3d07b3b9f8cfaaffb2d79d9f3390a1f177d747792a1f5a261195ddbd28e4961ce3189ba998f40be120461dd51b6d9", @generic="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"]}, @nested={0x48, 0x40, [@typed={0x1c, 0x7e, @str='}posix_acl_access-\x00'}, @generic="ef21dbb6c61e4120955bf1e9478b732705ee986c588213d00d9cc695bf7aa74321123dbf409c38"]}, @typed={0xc, 0x45, @fd=r0}, @generic="27b3d62698263144e5be0ae868f10fdc23736ff1addaf05eccb435ca650bba830b7ff3c5adf45e5ea8f42c086556ebdf1435ddf5b1cdfd208b3f32d6b6ecc3cfe677f5f85002f99e3c5df2fd38f856a5db8e8969ba9a303705c46a96491e98f85557c2ba5a35eed58cd248f748112b37db56f12846cbc5417f7045fdbb7da00f826c3bf6ad4e36a317a3ece39da1fc47c9130642572b5cdcb8d937781bb811db1884a8103aebb67a8db35d358b0309e310b4f3fcc63bb5c72a29d0df3f55fc2f08f312256a755d015757f243947da9dd41", @nested={0x1a0, 0x92, [@typed={0x24, 0x2b, @binary="6f996f4e2af367a2f09b7c803962fbe42d2ee96f55de2049d9"}, @generic="cdfffeae3c08f41a68c0e774e645ac3ad265aa63ced53961f5c5ebb5fcbee697624fd10adf94f1ecb5b1a8d0ce6f711c518ef48470ac9bc8fd809df92ca603e1ee8600cd610da5483c0ce15b46022024c2c2d2985d157811c89f2f1ca2207f151b27ffe7ecef918700f1ca955b61af56be4b6c343b950f9cd81d96f80a2fc9c417aab0489c74deddfc093265e5bda140c503f7d3befc519bf0fff9fa5fe261b40159d6882c736d01abc1bd94", @generic="8c2e72a9cf576d3f89fa2aee955ce6b0f7cec7ee1733d81f45a68824f96d54ddc3483c7b1726836eb057ac32b48abb98079e53105813b58fbb83e156d1e477b256742fa599984977f0fa787284c7bf146a0e9ba4f71696957b2a35eb8ed07ecd0257cb6e1f23d4d8f1ab9c3b637b462e537906a530871ff70563323d13a51d9a9d5e8090f2a03a86db334024cfd5bd08de74d3a1c5910d7331877827e01a3fe4c2218abea7e329be8da8b5", @typed={0x10, 0x34, @u64=0x7fff}, @typed={0xffffffffffffff90, 0x32, @u64=0xe8e}]}]}, 0x420}, {&(0x7f0000fdf000)={0x2278, 0x3a, 0x200, 0x6, 0x1, "", [@generic="f96971fe683c3c081cd18171263df8f023c0f5f0d74ef1f6325838079090e34042c7a4a506702b54de3302a4e18535642a8d5c1416cc72e5de6d12e7d225b9165dff9e61c516cd22b5eaf4ed45b47772c575b912c7fa9815512cb8e0d0b25953b03f126c735c18ceec9c898d6ff8d8b6d384fff17daed6a80fcbc9f87bc38ea1be514b5ca55306cbcd267bfd0a4ade94899931da49038e7ef8f8f00b955d743516fdf56b16", @nested={0x2044, 0x45, [@typed={0xfffffffffffffee1, 0x16, @str="b800"}, @typed={0xc, 0x84, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x7, @u32=0x10001}, 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@typed={0x1c, 0x46, @binary="8de3a33d2ea9840cfd19cee6b53f0075acaccdbd"}, @generic="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"]}, @typed={0x18, 0x8f, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="4f9f2648bb0843b2245d25f5da54361d4edd2ebd948924af3724e9388c28f9aff46b81678b229cd48a52529bc0e2f8bcd365da69be8f235db6984ae10f37659cd05d9aef6cc57a202d9f3487f334fe0af7584e7cfa21c620f0ccdf318788d5c25a691e0b71a02266142679917c8efbfd511e29a4e128d3d87362ebe6a9071467d36b005bb29fa48f1b2565b16848029fef9725a1d623d0bcdbe55de5760e06d911fe8a437249ae76ad5e057442cd4a3a663f0968a90e6379fc", @nested={0x7c, 0x56, [@typed={0x18, 0x81, @str='mime_typewlan0\x00'}, @generic="f2633e2e9105b3e830ebe84fa39c63399cccb0f24c9edc60595eac7764b83e42ef6c046541530041f9d8c1f677c3e1375842ffcac870dcc0dfe5a0f5cb5dea1c97712b02a2cfac02cfb81b7863dab71068469ed5a511e2cc8c3636d709752876"]}, @typed={0xc, 0x3c, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x49, @uid=r1}, @typed={0xc, 0x94, @uid=r2}, @typed={0xc, 0x2, @uid=r3}]}, 0x2278}], 0x2, &(0x7f0000b8c000)=[], 0x8a397c2cecaf53e8}, 0x0) recvmsg$kcm(r0, &(0x7f0000a28000-0x38)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f0000780000)=""/1, 0x1}], 0x1, &(0x7f00005ee000-0xa4)}, 0x0) 2018/02/02 12:05:24 executing program 1: ioprio_set$pid(0x0, 0x0, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00003cc000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = add_key(&(0x7f0000adf000-0x8)='rxrpc_s\x00', &(0x7f0000b72000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r2, 0x0, 0x20, &(0x7f0000002000-0xa4)="acde65f1409f34a70d46501c0229b01c3da8753df61536ee8faa5c7d939318b7eafcf5dd08ba51d5b0752a92124ba41242f96b20c36bb2fbea9f0d2ccb72ffa8543ee9805accf0f4cbfa5c24e49a2f1d6ccec001f5995d43fcc218464c8b1e0e51e35ba1d49ef3970515bbe6973a3e3d84054037f41e1f94f07e096aeaa5907ac4abd682aa59719edbe25bc648d1d1e31f250b1ab19f4b6708743c98ce3d1caac01effac", 0xa4) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001000)="f57cca9a911d90bcca777660f92e5bb47cbbd7ed3d1d3e389936cc639b112de97f5457e8a9da701dbe406cd728f18ac5f6cecb5285326c8f7d09fbf7743e939254e3fce8cc3fa887625e8593bbcf5ec884b445466e6b60d86ee84ccaff37190d96d9c337", 0x64) 2018/02/02 12:05:24 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000005000)={0xffff, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000009000-0x8)=0x81e25354a2f1bd58) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000002000)={0x4, 0x0, 0x1, r1}) [ 57.851728] audit: type=1400 audit(1517573124.940:66): avc: denied { map } for pid=9744 comm="syz-executor0" path="socket:[23830]" dev="sockfs" ino=23830 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tcp_socket permissive=1 2018/02/02 12:05:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00003cc000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x101080) syncfs(r0) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg$rds(r1, &(0x7f000000b000)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000ca1000)=[], 0x0, &(0x7f0000054000-0x58)=[@mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f00008b7000), &(0x7f0000745000-0x8)}}], 0x58}, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003ee000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00006f7000-0x14), &(0x7f00006b5000)=0x14) 2018/02/02 12:05:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000c0000+0x726)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000544000)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00001b8000-0x4)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003a4000)=@common='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/02/02 12:05:25 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x400, 0x30}, 0xc) setsockopt(r0, 0x40065, 0x10000000006, &(0x7f0000001000-0x79)="cde833ceca4d0c710b8b6c91385380e1a5b72f2513cecada99aa8919ab90e5be8332c2a902d7aa96eaf4a24d7a2376cbe90ca53e83bc2c2fb89dfc004088d695fd66ddb4f769cf3c8d2b3300c0f7ffffffffffffffaaa8ca8e9aa563ab733454041cabe695ab0c7f7dd0e7b1605b6339b8030cc7d33e726d5f", 0x79) 2018/02/02 12:05:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000d3f000-0x2f)="a52f1cfa5399561e365896c59787544d1f9d7060835f0d4fa9a17715ebee1c8cba4f30d1ab965c6d0f5bef480823ec", 0x2f, 0x20000000, &(0x7f0000fda000)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000e2c000-0xc), 0xc) 2018/02/02 12:05:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00005a3000+0xaf7)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap$binder(&(0x7f00000a4000/0x1000)=nil, 0x1000, 0x0, 0x36013, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000c83000)={0x4, 0x0, &(0x7f0000f11000-0x4)=[@enter_looper={0x630c}], 0xf5, 0x0, &(0x7f000064a000-0xf5)="1846051043aaa530ded23b7875342e4321328fa1b6dff7c6ae59ec006683badfe61628881ba9eb8b6e7b02cb42b6e8cc95f3ca092539d29c75b37d5f70724899b891468b6b18d47578202a3e59dac8bd74b4ead67ba4968dba69111e09e9d29fb21c6762b1b9639dd8e1507789222ae44b5a1dcfc09ada8df58ce81dc314c2863cfa3e818f875fd58821885238598f3787f338da1c05828aa73030b489d49568e5a644215b62283fe98ba5d4ec5e2dce7af3aca0e98d7af0bc0123bafd9d571b4c36392007be7c76ced2ee0d6c8c275378723618359d4191a50704bacdb1b452d4fbd038ef2f02604cbf0bb593f59c159f16445c5b"}) 2018/02/02 12:05:25 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, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup3(r0, r1, 0x0) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f00001ed000)={0x40, 0x8, 0x4, 0x3, 0x3f, 0x1}) 2018/02/02 12:05:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ed0000-0xb)='/dev/hwrng\x00', 0x100, 0x0) fremovexattr(r0, &(0x7f0000064000-0x19)=@known='system.posix_acl_default\x00') r1 = socket$netlink(0x10, 0x3, 0x0) r2 = add_key(&(0x7f0000a81000-0xa)='syzkaller\x00', &(0x7f0000183000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00007eb000-0x3)="81ce7d", 0x3, 0x0) r3 = request_key(&(0x7f000036f000)='encrypted\x00', &(0x7f0000537000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000048e000-0xb)='/dev/hwrng\x00', 0xfffffffffffffffe) keyctl$reject(0x13, r2, 0x1, 0x7, r3) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000dab000-0x1)=0x3) bind$netlink(r1, &(0x7f000001b000)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000002b000)=0x3a) pwritev(r4, &(0x7f000001b000)=[], 0x277, 0x0) 2018/02/02 12:05:25 executing program 3: 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) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000002000-0x10c)={{0x366, 0x6, 0xe83, 0x0, "3e35e39fcc5b3bfd18bdae80e6a8b09b0b616413d0a0f88342ded257d6585b5dd30e13f62ef290024c99aac7", 0xca5}, 0x0, 0x0, 0x8001, r1, 0x4, 0x2, "7f3d1a370008497bcdda33a56dcbcb81be3759de025581de1a19a731754d7df4cbda171839297a0a59ed0db53caedac43cea895c87ed7acbf0e9e03b8ecf491f", &(0x7f0000001000-0x1)='\x00', 0x1, [], [0x1, 0xfff, 0x80000000, 0x3]}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ebe000)='/selinux/status\x00', 0x0, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0xfffffffffffffffe, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="5253055818cd13b267aa026e80750e2e"}}, 0xffffffffffffff14) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000000)={0x45456213, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f0000000000)={r3}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000dfa000)=0x7, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f000067d000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000af1000-0x14)={0x0, 0x4, 0x8, 0x4, 0x2, 0xfffffffffffffeff}, &(0x7f0000bee000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000663000-0xbe)={r5, 0xb6, "7e7c4a0a5e965fc00603d03eab013af4588796fc60caeb39728da82fc61abfa20018d4e5c094fe141a3e909b96e995f4ce99a37fbb833f5e3d0ecbfa9c9743cb3c3bf9dc6cab583189c6a0685dff1e046c677cd91c9ca0d1c7c01e54d3d2fcd649d3788905a3ecf12226a1d762af40a7830a14b0ecb8db6b4bcafa3bfdf43e8b60e9c707fec6a5525f79ee49688f7a3f44aecdd82e7e8e7693be16c1e5b8c9ec71147aede11f54d280a327668404549f37a2a2a97247"}, &(0x7f00002ab000)=0xbe) r6 = socket$inet(0x2, 0x2, 0x0) sendmsg$inet_sctp(r6, &(0x7f0000106000)={&(0x7f000068c000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000d33000)=[], 0x0, &(0x7f0000a41000)=[@sndrcv={0x2c, 0x84, 0x1}, @sndrcv={0x2c, 0x84, 0x1, {0x400000000000000}}], 0x58, 0x2000000000000000}, 0x0) 2018/02/02 12:05:25 executing program 7: prctl$getreaper(0x800000000000802a, &(0x7f0000928000-0x4)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00003d0000-0x108)={0x0, @in={{0x2, 0x2, @rand_addr=0x7}}, [0x7, 0x0, 0x3f, 0xdc, 0x0, 0x3, 0x81, 0x10001, 0x8, 0x9, 0x9, 0x7f, 0xd52, 0xda4, 0x5]}, &(0x7f0000691000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x400}, 0x8) 2018/02/02 12:05:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x68400000009) r1 = accept4(r0, 0x0, &(0x7f00004a9000-0x4), 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a65000), &(0x7f0000a65000)=0x8) getpeername(r1, &(0x7f0000345000-0x10)=@can={0x0, 0x0}, &(0x7f0000f8a000-0x4)=0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000eb3000-0x28)={@common='syzkaller0\x00', r2}) 2018/02/02 12:05:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000099b000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0xf}}) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000047b000-0x40)={0xcd}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000086f000)=0x0) dup2(r0, r0) fcntl$setown(r1, 0x8, r2) 2018/02/02 12:05:25 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000002000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/02/02 12:05:25 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = openat(0xffffffffffffff9c, &(0x7f0000db9000-0x8)='./file0\x00', 0x0, 0x180) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile64(r0, r1, &(0x7f0000000000), 0xffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x1000005, 0x10, r2, 0x0) dup3(r3, r4, 0x0) writev(r3, &(0x7f00005f3000-0x18)=[], 0x1) 2018/02/02 12:05:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x7)="0700c500119f05", 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00006db000)='/dev/ppp\x00', 0x101400, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f00006c8000)='\x00') 2018/02/02 12:05:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fa0000)=0xfce9) recvmmsg(r0, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd}}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400}) sendmsg$kcm(r0, &(0x7f000003f000)={&(0x7f0000b70000-0xe)=@l2={0x1f, 0x0, {0x0, 0x7}}, 0xe, &(0x7f0000596000-0x8)=[{&(0x7f0000809000-0x1)="ef", 0x1}], 0x1, &(0x7f0000d31000-0x100c)=[]}, 0x0) accept4(r0, &(0x7f0000dd7000)=@pppoe={0x0, 0x0, {0x0, @link_local, @generic}}, &(0x7f0000bbe000)=0x1e, 0x800) 2018/02/02 12:05:25 executing program 5: sched_getaffinity(0x0, 0x8, &(0x7f0000001000)) r0 = getpgid(0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000134000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x400) socket$llc(0x1a, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000-0x4), &(0x7f0000002000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000e43000)={0x0, 0x7, 0x30, 0x80, 0x8}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00007f8000-0x12)={r2, 0x8000000000000, 0x5, [0x400, 0xfffffffffffffffa, 0x1af5, 0x8000, 0x9f1]}, 0x12) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000783000)={0x7, 0xfffffffffffffe61, 0x9, 0xff, 0x1, 0x1000, 0x0, 0x4d, 0x4000, 0x4, 0x2, 0x7, 0x1, 0x10000, 0xcf93, 0x101, 0x5, 0x7, 0x15, 0x1, 0x1, 0x1, 0x100000001, 0xffffffff, 0x4, 0xffffffffffff0001, 0x3, 0x584, 0x3b4, 0x1, 0x2, 0x4e08afd0, 0x0, 0x1, 0x7, 0xffffffffffff8000, 0x81, 0xa5, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1), 0xe}, 0x80, 0x9, 0x5, 0x1, 0x6, 0x1000, 0x1f}, r0, 0xffffffffffffffe2, r1, 0xc) ptrace$setregs(0xd, r0, 0xc8, &(0x7f000012f000-0x68)="04905b87b2df29b91a28a1b518c430d690564cdf640aeb99055eae5479d47fb1ae0e0657597de7f06ee1c0af8cf31453abc2c141ca41bcbc375d1ee8f7c1cbfee854061b61b01229b4c30f10c50802672dbdcf797f3ad1ff91366f62f736a9e52f8a43bdf588cad1") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000003000)={0x0, r1}) 2018/02/02 12:05:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00003cc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000fff000-0x14)=@ethtool_wolinfo={0x2, 0x0, 0x0, "24dafc4fea3b"}}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00007c0000)='/dev/mixer\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000424000-0x14)={0x0, 0xe, 0x7fff, 0x3, 0x7, 0x1}, &(0x7f00002fd000)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000062b000)={r2, 0x5}, 0x8) readahead(r1, 0x0, 0xfffffffffffffffe) 2018/02/02 12:05:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e09000-0xb8)={0x0, 0x103, 0x3, 0x1, 0xee29, 0x7fff, 0x1, 0x0, {0x0, @in6={{0xa, 0x2, 0xffffffffffff6174, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x10001}}, 0x7fffffff, 0x100000000, 0xffff, 0x6, 0x4}}, &(0x7f0000cb0000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000639000)={r1, 0xfffffffffffffffc}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f23000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009e5000)={0x0, 0x5, 0x2, [0x0, 0x200]}, 0xc) prctl$setfpexc(0xc, 0x120003) r2 = syz_open_dev$mice(&(0x7f0000c78000-0x10)='/dev/input/mice\x00', 0x0, 0x20800) ioctl$KDSETLED(r2, 0x4b32, 0x10001) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00006bb000-0xc)={0x0, @multicast2, @empty}, &(0x7f0000ff5000)=0xc) bind$can_raw(r2, &(0x7f0000c93000-0x10)={0x1d, r3}, 0x10) munlock(&(0x7f0000ac7000/0x3000)=nil, 0x3000) 2018/02/02 12:05:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000426000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x400001) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009d2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000be0000)={'vcan0\x00', 0x0}) r2 = getpgrp(0xffffffffffffffff) ptrace$getregs(0xc, r2, 0x3f, &(0x7f00005e3000-0xd7)=""/215) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000bd3000-0x28)={'vcan0\x00', r1}) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/02 12:05:25 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r1, &(0x7f0000002000-0x37)={'system_u:object_r:auditctl_exec_t:s0', 0x20, "2f7362696e2f6468636c6965012f", 0x20, 0x30, 0x31}, 0x19f) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000425000-0x4), &(0x7f0000001000-0x4)=0x4) 2018/02/02 12:05:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000598000)='/dev/cuse\x00', 0x40101, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000db3000-0x19)=""/25, &(0x7f00004c7000)=0x19) r2 = syz_open_dev$vcsn(&(0x7f0000f72000)='/dev/vcs#\x00', 0x6, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000042f000), &(0x7f000046d000-0x4)=0x4) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000323000-0x70)={0x0, {0x2, 0x2, @empty}, {0x2, 0x1, @multicast2=0xe0000002}, {0x2, 0x2, @multicast1=0xe0000001}, 0xb0, 0x5, 0xa0000000000000, 0x0, 0x5, &(0x7f00001b3000)=@generic="20852ce535640e67327bf0bc29ad1c33", 0x9, 0x8, 0x800}) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) 2018/02/02 12:05:25 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000f64000)='/dev/input/mice\x00', 0x0, 0x4080) poll(&(0x7f0000ca8000)=[{r0, 0x5000}, {r1, 0x1000}, {r0, 0x84}, {r1, 0x20}, {r0, 0xa5a0}, {r0, 0x4000}], 0x6, 0x6) 2018/02/02 12:05:25 executing program 5: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ae1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000b9a000)=0xd9df, 0x4) sendmsg(r0, &(0x7f0000b96000-0x38)={0x0, 0x0, &(0x7f0000b94000)=[], 0x0, &(0x7f0000b95000-0x292)=[]}, 0x0) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f00005fe000-0x24)={0x0, 0xa2, 0x6, 0x8e, &(0x7f0000ab6000)=""/142, 0xb5, &(0x7f0000804000)=""/181, 0x1000, &(0x7f0000b37000-0x1000)=""/4096}) recvmsg(r1, &(0x7f0000b99000-0x38)={0x0, 0x0, &(0x7f000095d000-0x40)=[], 0x0, &(0x7f0000efd000-0x10)=""/16, 0x10}, 0x2) 2018/02/02 12:05:25 executing program 1: mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00008de000-0xb)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00008de000-0x1c)={&(0x7f00008dd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00008dd000)=[{&(0x7f00002ad000-0x1000)=""/4096, 0x1000}, {&(0x7f0000269000-0xb6)=""/182, 0xb6}, {&(0x7f00008dd000)=""/9, 0x9}, {&(0x7f00001da000)=""/4096, 0x1000}, {&(0x7f0000468000)=""/109, 0x6d}, {&(0x7f00002d7000)=""/99, 0x63}], 0x6, &(0x7f00008dd000)=""/37, 0x25, 0x1}, 0x3) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000075e000)={@empty, @empty, @loopback={0x0, 0x1}, 0x7f439b3c, 0x8, 0x9, 0x400, 0x8, 0x3ec0229, r1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f00008db000-0xb2)="330000000000000032400000ff510000a5c13228ef479ff365ae00758ffe507f32040000979a201b527fab5ee1a2d9974e0e68058e484600d98574f6b1af82bf8a49cb757ad7b915", 0x48) 2018/02/02 12:05:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x64a8, 0x440000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000001000-0x20)={0x5, 0x1, 0x9, 0x10001, 0x9, 0x2, 0xb2, 0x4}, &(0x7f0000001000-0x20)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x5, 0x820f, 0xffffffff00000000, 0x7, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={r1, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f00000)='/selinux/member\x00', 0x2, 0x0) r3 = signalfd(r2, &(0x7f0000236000), 0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bbd000)=0x0) fcntl$setown(r3, 0x8, r4) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000dce000), &(0x7f0000e73000-0x4)=0x4) 2018/02/02 12:05:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) add_key$keyring(&(0x7f0000610000-0x8)='keyring\x00', &(0x7f000043c000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f00003e0000)={r2, r0, 0x1}) r3 = syz_open_procfs(r1, &(0x7f0000cae000)='map_files\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f000077d000)={0x4, 0x0, 0x10001}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40086439, &(0x7f000006a000-0x8)={0x200, r4}) 2018/02/02 12:05:25 executing program 1: removexattr(&(0x7f0000d88000)='./file0\x00', &(0x7f000094b000-0x14)=@known='security.capability\x00') mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x48, 0x1, 0x9, 0x0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000a000-0x10)={r0, &(0x7f0000009000)}, 0x10) 2018/02/02 12:05:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000eac000-0x5c)={0x18000000000, 0x1, 0x10000, {}, 0x10000, 0xffffffffffffff77}) write(r0, &(0x7f00001ee000)="24000000260027fefff9e900073677000000000001000000000900002000000000ebf910", 0x24) r1 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f00008f9000-0x8)={0x2, r1}) r2 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r3 = syz_open_dev$mouse(&(0x7f0000469000-0x12)='/dev/input/mouse#\x00', 0x0, 0x40000) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) recvfrom$llc(r0, &(0x7f00000a1000)=""/18, 0x12, 0x0, &(0x7f000044d000-0x10)={0x1a, 0x0, 0x0, 0x4, 0x0, 0xff, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/02 12:05:25 executing program 3: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f1a000+0x24b)='/dev/autofs\x00', 0x8000, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000269000-0x8)='./file0\x00', &(0x7f0000f1b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpgid(0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_dgram(r0, &(0x7f00003f8000-0x10)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000f1a000)={&(0x7f0000f1a000)={0x10, 0x0, 0x0, 0x22000}, 0xc, &(0x7f000085c000)={&(0x7f0000f1a000)={0x1cc, 0x26, 0x20, 0x5, 0x0, {0x1f}, [@generic="22351d577934403760819f53a688ac5db3e13ae026cfdbbdf2ebc89371470e1e61dc8684f8351a0f19df2c58a458c0176c5d876c4e529172ca", @typed={0xc, 0x87, @uid=r1}, @nested={0x170, 0x5b, [@typed={0x64, 0x10, @binary="bc55d79a1938248235f29bbb229b02dbdcf6574af61510c3cb9a37216108511bfd3bf3b33b71ee50dc2e55d1f058ab0697ab615b2000953fc23008368c35e9bf692cb4b4ac46ad085f24f34216e2156b4a145f4cec444ace44c25f"}, @typed={0xc, 0x3b, @pid=r2}, @generic="7196a5c14c952cd76af15cc691f1fe44fa47d2bb7683c3e2b6b0359d3254081ed4f0b0eab87e9b44eca9936f27e292cf6c8881cef913e4c44a6ea8a0ecb259e9137c7d625da531b9cd279a93d24fe4a429eff97215db2e6268e229cd48800f98800f000696ce0507b4ac021402b8ef88eef2316120eac1215789e29c3b5085027fb0e400d3c7b48d9ed1a6aafca37be95ca56b807e856b0b51b25a07e47006a1fe1fdde39aa8726078faf81e13242e62177df05938c5edab84ce90930cc65fd3cb55bdc7e899a35b604bafa10b0f2405757cd2f1cd040a2c9070ca090ec0df39dc09efe814252bd331fd055226267bb42dd885e2498ab1884f"]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x20000000}, 0x14) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x9, 0x0, &(0x7f0000f1a000)={0x0}) bind$inet(r3, &(0x7f0000f1a000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0xfffffdb2) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000f1b000)=0x32, 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000276000-0xb)='/dev/mixer\x00', 0x2981, 0x0) 2018/02/02 12:05:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f86000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000dbf000-0x8)=[{&(0x7f0000fe9000)='5', 0xffffff3a}], 0x200000000000020f) 2018/02/02 12:05:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000103000)='keyring\x00', &(0x7f000010a000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r0) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000d64000/0x1000)=nil, 0x1000, 0x0, 0x30, r1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) keyctl$get_security(0x11, r0, &(0x7f0000df1000-0xe5)=""/229, 0xe5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000583000-0xf)='/dev/sequencer\x00', 0x200, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000074c000-0x102e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x400, 0x0, @ipv4={{0x400000000000005f, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f841bb", 0x0, "396f1e"}, "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"}}}, 0x41f) 2018/02/02 12:05:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000323000-0xf)='/dev/sequencer\x00', 0x4000000200001, 0x0) r1 = socket(0x10, 0x1000000000801, 0xfffffffffffffffc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000017f000-0x28)={'vcan0\x00'}) ioctl$sock_bt_hci(r1, 0x400448ff, &(0x7f000019d000-0xb2)="476988f822f62015a7c584b8cae9b37c83213cfcffffbb5a5fb717067cf42c1b7b7e6e2a6cfc9c5cf920c6ebc7ef5fecaa92b005c2229923f84d38c3826393dafca14ac458c8dd9f3c518b60f3435f71f359388d7894cfc3d4b3bb496de943dac2d85fb61644f4b7f6d0da0203f116d7cfb29815c086157fe9bccbfc035a1a1a62db6e376350a5897e1982d5ef561b3d379593504cdb40e4056da4f1e1e598715ac5ef915c0f45c07e6d67eb1a595ab8ab1f") getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000bca000), &(0x7f00000d2000)=0x14) io_setup(0x0, &(0x7f00006f5000)=0x0) io_cancel(r2, &(0x7f0000bf5000-0x40)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f000024b000-0x89)="51a41e0036dbcf7bac420d0f6d17231bf229742a1c4202da9a8d48a5030f76c618f483f622b67cec64afbdba8ed27e93185c593669b9bff758355b404514251e4a9f15d9cb8afd8d7a313f1decd20c48386846f1c75f8ec6db3db62506d6b24170e06a28db53ab41a4632cedf7bf4e63f2bb965027fff16494fe6368426c19bae433645a50a555bf9a", 0xfffffffffffffd8b, 0x0, 0x0, 0x0, r0}, &(0x7f0000112000-0x20)) sendfile(r1, r1, &(0x7f0000978000-0x4), 0xb05) getpeername$netlink(r1, &(0x7f0000b89000-0xc), &(0x7f00004db000)=0xc) sendmsg$nl_route(r1, &(0x7f00009cc000)={&(0x7f00002e5000)={0x10}, 0xc, &(0x7f0000b2b000)={&(0x7f0000bbe000-0x9c)=@setneightbl={0x9c, 0x43, 0x310, 0x4, 0x3, {0x1f}, [@NDTA_THRESH3={0x8, 0x4, 0xb8a2}, @NDTA_PARMS={0x24, 0x6, [@NDTPA_MCAST_PROBES={0x8, 0xb, 0x204}, @NDTPA_QUEUE_LEN={0xfffffffffffffea9, 0x8, 0x8}, @NDTPA_PROXY_QLEN={0x8, 0xe, 0x4}, @NDTPA_APP_PROBES={0x8, 0x9, 0x100000000}]}, @NDTA_THRESH2={0x8, 0x3, 0x7}, @NDTA_THRESH2={0x8, 0x3}, @NDTA_PARMS={0x3c, 0x6, [@NDTPA_APP_PROBES={0x8, 0x9, 0x7}, @NDTPA_PROXY_QLEN={0x8, 0xe, 0x7fff}, @NDTPA_QUEUE_LEN={0x8, 0x8, 0x7}, @NDTPA_BASE_REACHABLE_TIME={0x10, 0x4, 0x4}, @NDTPA_BASE_REACHABLE_TIME={0x10, 0x4, 0x10001}]}, @NDTA_GC_INTERVAL={0x10, 0x8, 0x9}]}, 0x9c}, 0x1}, 0x0) 2018/02/02 12:05:25 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, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x100000019) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000222000), &(0x7f0000be8000-0x4)=0x4) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00004e5000-0xc), &(0x7f0000273000-0x4)=0xc) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000e09000-0x4)=0x2, 0x4) 2018/02/02 12:05:25 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fed000-0x2c)={0xc, 0x4, 0x4, 0x100000003, 0x0, r0}, 0x2c) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003a8000)={r1, &(0x7f0000ff7000)}, 0xfffffffffffffe83) socketpair$inet6(0xa, 0xa, 0xef8, &(0x7f000049f000-0x8)={0x0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000205000-0x8)={0x0, 0x7}, &(0x7f0000ff8000)=0x8) r4 = syz_open_dev$dmmidi(&(0x7f0000ca7000-0xd)='/dev/dmmidi#\x00', 0x380000000000000, 0x2000) connect$l2tp(r4, &(0x7f0000129000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x0, @multicast2=0xe0000002}, 0x1, 0x0, 0x1, 0x3}}, 0x26) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000019a000)=[{0x2, 0x40}, {0x8}], 0x2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000ff9000-0x98)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x7, 0x1}, 0x98) 2018/02/02 12:05:25 executing program 7: 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, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000b58000), 0xfffd) [ 58.299487] device eql entered promiscuous mode 2018/02/02 12:05:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000e1b000-0x8)={0x0, 0x0}) r3 = syz_open_dev$admmidi(&(0x7f0000d15000-0xe)='/dev/admmidi#\x00', 0x1, 0x80) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00001d4000)={r3, r0, 0x7}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 2018/02/02 12:05:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000047a000-0x4)=0x2, 0x1000000ea) bind$inet(r0, &(0x7f00007ec000)={0x2, 0x1, @empty}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000df2000-0x10)={0x0, 0xffffffffffffffff}) sync() syz_emit_ethernet(0x33, &(0x7f000014a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x25, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x11, 0x0, "000000007b868c88f8"}}}}}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000bd000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c02000)=0x24) 2018/02/02 12:05:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r1, &(0x7f0000b44000-0x599)='.', 0x1) keyctl$join(0x1, &(0x7f0000073000)={0x73, 0x79, 0x7a, 0x3}) r2 = accept4(r0, &(0x7f000020a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5f000-0x4)=0x10, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00006a9000)=0x2) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000525000-0x5c)={{0xa, 0x3, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x101}, {0xa, 0x1, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, 0x1f, [0x97e0, 0x9, 0x0, 0x9, 0xef, 0x401, 0xfff]}, 0x5c) sendmsg(r2, &(0x7f0000786000-0x38)={0x0, 0x0, &(0x7f0000c63000-0x10)=[{&(0x7f0000895000)="e5", 0x1}], 0x1, &(0x7f0000924000)=[]}, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000811000-0x8)={0x6, &(0x7f0000294000)=[{0x2, 0x42, 0x18000000000000, 0xfff}, {0x5, 0xff, 0x2, 0x5}, {0x9, 0x1, 0x4, 0x7}, {0x5, 0x0, 0xac21, 0x395}, {0x9, 0x2, 0x9, 0x6}, {0x3, 0x9f8, 0x800, 0x2}]}, 0x8) 2018/02/02 12:05:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x7ffc, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0xfffffffffffffffe}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xc3, &(0x7f0000039000), &(0x7f0000351000-0x4)=0x4) 2018/02/02 12:05:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3b, &(0x7f0000ff0000-0x71)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v+Y', 0xffffffffffffffd2, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, "2d433cbad60a598c660f35ee58c4f230da0ad11fcce749d201c1231cbe25b4ed3c0000000000000007508450d99c3de04ba74d"}}}}}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d14000)='/dev/sequencer\x00', 0x20040, 0x0) dup(r0) syz_extract_tcp_res(&(0x7f0000a3e000), 0x40, 0xffffffffffffff20) 2018/02/02 12:05:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000006000-0x4)) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f000053f000-0xa)="6d6f75070000f16355ff") ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f000082d000)={0x2, &(0x7f0000d32000-0x8)=[{0x1ff, 0x7}, {0x9, 0x4}]}) r2 = request_key(&(0x7f0000ce6000-0xa)='id_legacy\x00', &(0x7f0000835000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000233000)='posix_acl_access\x00', 0xfffffffffffffff9) add_key$keyring(&(0x7f0000d95000-0x8)='keyring\x00', &(0x7f00008c6000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) fcntl$getownex(r1, 0x10, &(0x7f000025c000)={0x0, 0x0}) sendfile64(r1, r1, &(0x7f0000bca000-0x8)=0x17, 0x10000) r4 = syz_open_procfs(r3, &(0x7f0000e98000-0xb)="fafffff7ffffe9ff1f00") ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000361000-0x4)) sendto$ipx(r4, &(0x7f0000ce1000-0xd0)="e523160bd9a64a430159f3646d92ad0ee95a52f1ca0655333a89981e9d419ab09559e5a4610fb0f5ec4b63447371c87f6f69c6ac123d5d559b6e3004856bca633245948e600ade9021a55d48736025a225fd760af16d9549805dbd9533a040b9e3b232cc20c9b1634c1f3dde496bef3ba955bac40eec638167da13b561ed56fcf4404bd2ff721173f2b3dcae4a757a2d9c46c9faa1cd14344458580c07cc4f23bdef6222b51eda6d9c82f55a32835455ec3580c1b5adf9f8d74c78e543ce57f21b9fad273b7c7bfc3f04541355c6b0ad", 0xd0, 0x4000010, &(0x7f0000f55000-0x10)={0x4, 0x2, 0xc6, "616c37162c19", 0x8000}, 0x10) clock_gettime(0x3, &(0x7f00007f2000)={0x0, 0x0}) recvmmsg(r4, &(0x7f0000680000-0x60)=[{{&(0x7f000055a000)=@generic, 0x80, &(0x7f0000f0a000)=[{&(0x7f00006e9000-0xcb)=""/203, 0xcb}, {&(0x7f0000a03000-0x1000)=""/4096, 0x1000}, {&(0x7f0000492000)=""/85, 0x55}, {&(0x7f0000e23000)=""/226, 0xe2}, {&(0x7f0000767000-0x95)=""/149, 0x95}, {&(0x7f0000357000-0x7a)=""/122, 0x7a}, {&(0x7f0000c18000)=""/4096, 0x1000}, {&(0x7f000041d000-0x2d)=""/45, 0x2d}, {&(0x7f0000933000)=""/59, 0x3b}, {&(0x7f0000cdb000)=""/199, 0xc7}], 0xa, 0x0, 0x0, 0x1ff}, 0x7fff}, {{&(0x7f00009a7000)=@ipx, 0x10, &(0x7f0000342000-0x8)=[{&(0x7f0000c91000)=""/57, 0x39}], 0x1, &(0x7f00005c7000-0xec)=""/236, 0xec}, 0x101}, {{&(0x7f00003b8000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000c21000-0x28)=[{&(0x7f00009a4000)=""/100, 0x64}, {&(0x7f0000eab000)=""/217, 0xd9}, {&(0x7f0000f7a000-0x20)=""/32, 0x20}, {&(0x7f0000042000)=""/168, 0xa8}, {&(0x7f00002af000-0xc4)=""/196, 0xc4}], 0x5, &(0x7f0000c19000)=""/233, 0xe9, 0xb73}, 0x7}], 0x3, 0x2002, &(0x7f00002c2000)={r5, r6+10000000}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000819000-0xc)={0x0, 0x8, 0x20}, &(0x7f00000df000)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00003be000)={r7, 0xffffffffffffff7a, 0xa0}, &(0x7f0000119000)=0x8) 2018/02/02 12:05:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(0xffffffffffffffff, &(0x7f0000df7000-0xfca)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xc, 0x0, "ece41161"}}}, 0x2a) 2018/02/02 12:05:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup3(r0, r1, 0x0) getsockopt$inet6_int(r2, 0x29, 0x4e, &(0x7f0000c48000-0x4), &(0x7f0000d0d000)=0x4) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$dspn(&(0x7f0000419000-0xa)='/dev/dsp#\x00', 0x800, 0x4080) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000098f000-0x4), &(0x7f0000db8000)=0x4) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000f11000)=0x82, 0x4) recvmmsg(r0, &(0x7f00007da000)=[{{&(0x7f0000f5b000-0xc)=@nl=@kern, 0xc, &(0x7f0000906000)=[{&(0x7f0000362000)=""/7, 0x7}, {&(0x7f0000419000-0x88)=""/136, 0x88}, {&(0x7f0000d68000-0x54)=""/84, 0x54}, {&(0x7f0000ba3000-0x1000)=""/4096, 0x1000}, {&(0x7f000050a000-0xff)=""/255, 0xff}, {&(0x7f0000c18000)=""/191, 0xbf}], 0x6, &(0x7f00009e3000-0x8c)=""/140, 0x8c, 0x400}, 0x400}, {{&(0x7f0000f8f000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000a04000-0x18)=[{&(0x7f0000872000-0x82)=""/130, 0x82}, {&(0x7f00002c5000)=""/237, 0xed}, {&(0x7f00008ed000-0x5f)=""/95, 0x5f}], 0x3, &(0x7f0000c57000-0x9c)=""/156, 0x9c, 0xfff}, 0xffff}, {{0x0, 0x0, &(0x7f0000745000)=[], 0x0, &(0x7f0000458000-0xb)=""/11, 0xb, 0x8}, 0x9}, {{&(0x7f0000235000-0x10)=@ax25, 0x10, &(0x7f0000fc0000-0x28)=[{&(0x7f00005d5000)=""/137, 0x89}, {&(0x7f000030c000)=""/207, 0xcf}, {&(0x7f0000d18000-0x20)=""/32, 0x20}, {&(0x7f0000ae8000)=""/187, 0xbb}, {&(0x7f0000b58000)=""/4096, 0x1000}], 0x5, &(0x7f0000be3000-0x5e)=""/94, 0x5e, 0x7fffffff}, 0x3}, {{&(0x7f00002ba000-0x10)=@can, 0x10, &(0x7f0000d02000)=[{&(0x7f00005c2000-0xb8)=""/184, 0xb8}, {&(0x7f00000b5000)=""/156, 0x9c}, {&(0x7f00002cc000)=""/4096, 0x1000}, {&(0x7f0000d3d000-0x72)=""/114, 0x72}, {&(0x7f0000a41000-0x91)=""/145, 0x91}, {&(0x7f0000624000)=""/10, 0xa}, {&(0x7f000007d000)=""/229, 0xe5}, {&(0x7f0000628000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f000051b000-0xc8)=""/200, 0xc8, 0x10001}, 0x29}, {{&(0x7f0000b76000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000a97000)=[], 0x0, &(0x7f00006a5000-0xde)=""/222, 0xde, 0x9}, 0x5}, {{0x0, 0x0, &(0x7f0000388000-0x28)=[{&(0x7f00001e3000)=""/246, 0xf6}, {&(0x7f000076c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e8f000)=""/4096, 0x1000}, {&(0x7f000047c000-0x94)=""/148, 0x94}, {&(0x7f00009cf000-0xed)=""/237, 0xed}], 0x5, &(0x7f0000b1a000-0x5e)=""/94, 0x5e, 0xfff}, 0x5}, {{&(0x7f0000dcd000)=@ipx, 0x10, &(0x7f000009b000)=[{&(0x7f0000c70000-0x7f)=""/127, 0x7f}, {&(0x7f0000e66000-0xab)=""/171, 0xab}, {&(0x7f0000a82000)=""/221, 0xdd}, {&(0x7f00004ac000)=""/134, 0x86}, {&(0x7f0000b64000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fc4000-0x22)=""/34, 0x22}], 0x6, &(0x7f0000e27000)=""/245, 0xf5, 0x9597}, 0x2}], 0x8, 0x40000040, &(0x7f00001a1000)={0x77359400}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000ea0000)={0x0, 0x0, 0x1f, 0x3, 0x5, 0x5}, &(0x7f000032c000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000ea4000-0x20)={0xff, 0x100000000, 0x202, 0xe915, 0x3, 0x7, 0xd46, 0x7, r3}, &(0x7f0000a30000)=0x20) syz_emit_ethernet(0xfefc, &(0x7f0000d67000-0xca)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[]}, {[]}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @empty]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr, @empty, @empty]}]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/02 12:05:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000305000)=0x1, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, "ff"}}}}}, 0x0) 2018/02/02 12:05:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) dup3(r1, r2, 0x0) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000faf000)="1f00000000000000000607000000068100023b0509000100011f00ff1ffe58", 0x1f}], 0x2000000000000279) 2018/02/02 12:05:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000029b000-0x8)='./file1\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ocfs2\x00', 0x2000, &(0x7f000000a000)) r0 = creat(&(0x7f000053c000)='./file1\x00', 0x120) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000720000)=""/191, &(0x7f0000480000-0x4)=0xbf) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002b3000-0x2b)={0x0, 0x23, "fa1c4088ec27c64c59762ef2c96530368f9e4385cf2b5a7f75888185d8524d4565e6aa"}, &(0x7f00009de000)=0x2b) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000563000-0xa0)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0xd54, 0x8, 0x8, 0x101, 0x9}, &(0x7f000063f000)=0xa0) [ 58.478983] selinux_nlmsg_perm: 8 callbacks suppressed [ 58.478994] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=771 sclass=netlink_route_socket pig=9909 comm=syz-executor4 2018/02/02 12:05:25 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000eda000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000680000-0x4), &(0x7f0000a05000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x0, 0x1) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000b66000-0x8)=@buf={0x8d, &(0x7f0000e7f000-0x8d)="fdc62d53f8a3f84df13028480e1881396c08004f0298917d83ade1712513e82b350ebba02132ae876b0ea4d53ff7f6a489fb430d298ad3967f98f01e1509a2c4265385a2354a57a723da7d0cb84b6d6ee399d485f34059fe2844de68f39895863d23c7fa2af6fca4e0698058e5d918d41bfc4b04ccc0836970d2fc61fc7fe8e7159015782b43095bd351465cc8"}) getsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f000011d000-0x1000)=""/4096, &(0x7f000033c000)=0x1000) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x10, &(0x7f00007ac000-0x1c)=[@in={0x2, 0x3, @multicast1=0xe0000001}]}, &(0x7f0000f92000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0xffffffffffffffff, 0x0, 0xc, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000d63000)="73597a6b618f6c65000d", 0x80000000008, 0xb6c, &(0x7f0000f72000)=""/4096}, 0x48) pipe(&(0x7f00009dd000-0x8)={0x0, 0x0}) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f000038d000-0x10)=@req={0x3ff, 0x20, 0x0, 0x3}, 0x10) 2018/02/02 12:05:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x9, 0x2000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000c6000-0xc)='/dev/rfkill\x00', 0x280, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000f50000-0x8)='keyring\x00', &(0x7f0000361000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r2) add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000042000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579fffffffffffffffff928f6672f98f7e149be31bd78b506e8b", 0xc0, r2) r4 = fcntl$getown(0xffffffffffffffff, 0x9) prlimit64(r4, 0xe, 0x0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000da0000-0xc)={r3, r3, r3}, &(0x7f0000f7d000-0xe2)=""/226, 0xffffffffffffff88, &(0x7f000093f000-0x2c)={&(0x7f00009a3000-0x40)={'michael_mic\x00'}, &(0x7f0000687000-0xb)}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000267000)={0x1, 0xffffffffffffff9c, 0x1}) getresuid(&(0x7f000013f000), &(0x7f00004a0000), &(0x7f0000125000)) readlinkat(r5, &(0x7f000042b000-0x8)='./file0\x00', &(0x7f00003f3000)=""/214, 0xd6) 2018/02/02 12:05:25 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$audion(&(0x7f0000009000-0xc)='/dev/audio#\x00', 0x3f, 0x9658d33c6dca67aa) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f000000a000-0x4), &(0x7f0000005000-0x4)=0xc4) r1 = syz_open_dev$mice(&(0x7f0000007000-0x10)='/dev/input/mice\x00', 0x0, 0x200800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000001000-0x5c)) clock_nanosleep(0x9, 0xfffffffffffffffc, &(0x7f0000008000-0x10)={0x0, 0x1c9c380}, &(0x7f0000003000-0x10)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000)={0x743, 0x0, 0x1c400, 0x7, 0x0}, &(0x7f000000a000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000008000)={r2, @in6={{0xa, 0x3, 0xfff, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x1}}}, 0x8c) 2018/02/02 12:05:25 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000016000)={0x3, &(0x7f0000003000-0x18)=[{0x2d, 0x0, 0x401}, {}, {0x6}]}, 0x10) ioctl$sock_netdev_private(r1, 0x89fa, &(0x7f0000011000-0x2c)="a69cc1397b1bb2db7e12c86545bc6be00206757006bee65cba54ecf6713286eef816fbf60a5e4ca46e6445a3") sendmsg$unix(r1, &(0x7f000000e000)={&(0x7f0000015000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000017000)=[]}, 0x0) 2018/02/02 12:05:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f000047e000)='/dev/mixer\x00', 0x585741, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000c9e000)) getresuid(&(0x7f00000e5000), &(0x7f000095b000-0x4), &(0x7f00002c6000-0x4)) fstat(0xffffffffffffff9c, &(0x7f0000242000-0x44)) getpgid(0xffffffffffffffff) getuid() fstat(0xffffffffffffff9c, &(0x7f0000b15000-0x44)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000002c000-0xc), &(0x7f0000036000-0x4)=0xc) fstat(0xffffffffffffff9c, &(0x7f000024b000)) getegid() openat$ppp(0xffffffffffffff9c, &(0x7f0000b93000-0x9)='/dev/ppp\x00', 0x2, 0x0) syz_open_dev$mice(&(0x7f0000035000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) socket$alg(0x26, 0x5, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000aa3000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000cc7000)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000147000)={{{@in=@empty, @in6=@dev}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000b57000)=0xe8) stat(&(0x7f0000111000)='./file0\x00', &(0x7f0000ab2000-0x44)) socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b63000)) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f60000-0x10)='/selinux/member\x00', 0x2, 0x0) socket$netlink(0x10, 0x3, 0x9) openat$rfkill(0xffffffffffffff9c, &(0x7f0000112000)='/dev/rfkill\x00', 0x4a0080, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00001fd000)='./file0\x00', 0x81, 0x20) accept4$vsock_stream(0xffffffffffffff9c, &(0x7f000030a000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80000) syz_fuse_mount(&(0x7f0000816000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x2, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c45000)={&(0x7f0000ab4000)='./file0\x00', 0x0, 0x10}, 0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) socket$kcm(0x29, 0x2, 0x0) 2018/02/02 12:05:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0xfffffffffffffffb, &(0x7f000002b000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cde000)='/dev/ppp\x00', 0x80000, 0x0) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000717000)={{0x7ff, 0x7, 0x1, 0x0, "78e371299b1eb9ed7061b4a6cdc3a1bc38195a420bfa9b4f42bee8e6053bfc036d2d9cc4e625cd077a459163"}, 0x0, 0x0, 0x5db, r1, 0x8, 0x5, "8732b6620a7afd103df1c542c055d54454ccf0b8a293095c504f8dd51a844c8b5d6e6939c530cf4c2420044464285037712c3f328824776927cc0d635429c857", &(0x7f00007ef000)='[self+wlan0{\\\x00', 0xe, [], [0x10000, 0x4, 0x1, 0x9]}) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000bba000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000e80000-0x4)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000fc9000)=0x8, 0x4) 2018/02/02 12:05:25 executing program 6: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000922000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x24, 0xffffffffffffffff, 0x0, 0x5, 0x21, 0x0, @dev={0xac, 0x14, 0x0}, @dev={0xac, 0x14, 0x0, 0x10}, {[]}}, @dccp={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x0, 0x0, 0x9, 0x7, 0x0, "fba762", 0x5, "e8df1c"}}}}}}, &(0x7f0000ad2000-0xc)={0x0, 0x0, []}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b00000)='/dev/qat_adf_ctl\x00', 0x2bd805c7f74830c6, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000f5000-0x11)='/dev/qat_adf_ctl\x00') 2018/02/02 12:05:25 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x8)=[{&(0x7f0000004000-0xdc)="050000003778d9f1ef1c32fc0b98143e037dc12502000000f11368a82cc15eb4037dc12502000000b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1}, 0x0) getgroups(0x4, &(0x7f0000009000-0x10)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgid(r1) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000009000-0x6)=@get={0x1, &(0x7f000000a000-0xa4)=""/164, 0x100000}) close(r0) 2018/02/02 12:05:25 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$mouse(&(0x7f000032f000)='/dev/input/mouse#\x00', 0x4f, 0x40) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000025e000)={0x6, [0x0, 0xffffffff80000001, 0x8001, 0x3, 0x6, 0x3]}, 0x10) getresuid(&(0x7f0000503000-0x4)=0x0, &(0x7f0000625000), &(0x7f00004b7000-0x4)) getresgid(&(0x7f00009ab000)=0x0, &(0x7f0000597000-0x4), &(0x7f0000893000-0x4)) fchown(r0, r2, r3) 2018/02/02 12:05:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000b33000)='./file0\x00', 0x80, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f000048a000)={0x1ff, 0x6}) r2 = socket$netlink(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) dup3(r2, r3, 0x0) writev(r3, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000cca000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000023000)=0xe8) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f00002eb000-0x64)=@ipv4_newroute={0x2c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_OIF={0x8, 0x4, r1}, @RTA_GATEWAY={0x8, 0x5, @broadcast=0xffffffff}]}, 0x2c}, 0x1}, 0x0) 2018/02/02 12:05:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000c88000)=0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000784000-0x68)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000de6000-0x4)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/02 12:05:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x800) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) statfs(&(0x7f00004ec000-0x8)='./file0\x00', &(0x7f0000df6000)=""/233) writev(r0, &(0x7f0000145000)=[{&(0x7f0000fe6000)="809ccc27680e46a3", 0x8}], 0x1) 2018/02/02 12:05:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fde000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000020b000)={0x1000000000000005, 0x0, [{0xad2, 0x0, 0x80000000}, {0x820, 0x0, 0x5}, {0x3c5, 0x0, 0xc26d}]}) 2018/02/02 12:05:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000c96000-0x3), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) close(r0) r1 = syz_open_procfs(0x0, &(0x7f00009f6000)='net/ip_tables_targets\x00') ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000af8000)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d83000-0xe8)={{{@in=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@empty}}, &(0x7f0000bb5000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000044c000-0xc)={r2, @dev={0xac, 0x14, 0x0, 0x17}, @dev={0xac, 0x14, 0x0, 0xe}}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000008e000)={0xf4c2, 0x7, 0x0, 0xffffffff, 0x58, 0x8, 0x9, 0x54ff, 0x0}, &(0x7f0000d27000)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004d2000)={r3, @in6={{0xa, 0x2, 0x5, @ipv4={[], [0xff, 0xff], @empty}, 0x1}}, 0x1, 0xffff, 0x6, 0x9, 0x6}, &(0x7f0000253000-0x4)=0xa0) [ 58.729127] dccp_invalid_packet: P.Data Offset(4) too small 2018/02/02 12:05:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000015000)={&(0x7f0000017000-0xd0)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) setxattr(&(0x7f000068e000)='./file0\x00', &(0x7f00004c3000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000077000-0x1)='\x00', 0x1, 0x3) 2018/02/02 12:05:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x7fff, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x8000) dup3(r0, r1, 0x0) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/02 12:05:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000438000)={0x0}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) io_setup(0x101, &(0x7f0000f79000-0x8)=0x0) r2 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000083000-0x4)=r2) io_destroy(r1) io_setup(0x640, &(0x7f0000d49000-0x4)) io_destroy(r1) mknod(&(0x7f0000b5d000-0x8)='./file0\x00', 0x8000, 0x3) [ 58.779386] dccp_invalid_packet: P.Data Offset(4) too small [ 58.793755] *** Guest State *** [ 58.797373] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 58.806433] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 58.815397] CR3 = 0x00000000fffbc000 [ 58.819143] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 2018/02/02 12:05:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000b4d000-0xc)='/dev/audio#\x00', 0x20, 0x40040) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c1d000-0xe)={0x5, [0x8, 0x6, 0x6, 0x7, 0x1]}, &(0x7f00006a9000)=0xe) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000268000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r1, &(0x7f0000bdf000)=[{&(0x7f0000356000)="35a2490d93a219", 0x7}, {&(0x7f0000897000-0x1c)}, {&(0x7f00009d8000-0x44)}], 0x3) [ 58.825169] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 58.831179] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 58.837882] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 58.845882] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 58.853897] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 58.861919] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 58.869944] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 2018/02/02 12:05:25 executing program 5: mmap(&(0x7f0000000000/0x39c000)=nil, 0x39c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000357000-0x3b)="972d40706f7369785f61636c5f61636365737329656d30657468316b657972696e67706f7369785f61636c5f6163636573732d295e707070317b00", 0x2) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000344000-0x30)) r1 = bpf$MAP_CREATE(0x0, &(0x7f000027f000-0x2c)={0x5, 0x3, 0x7f, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000245000)={r1, &(0x7f000039c000-0x1000)='\r82', &(0x7f000015d000-0x31)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r1, &(0x7f00002ae000), &(0x7f0000261000-0x8)}, 0x20) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f00001a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000014a000-0x4)=0x14, 0x800) sendto$packet(r0, &(0x7f000039c000)="9181aedd8808b61f0d955bf79eeccee81b346df4f7cac962d0632c13f1327219c97eb62ef6c579733d914673d4f19a0abb00a620", 0x34, 0x8080, &(0x7f00002e3000)={0x11, 0x4, r2, 0x1, 0x7fffffff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000022d000-0x10)={r1, &(0x7f00002a5000)}, 0x10) [ 58.877964] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 58.885980] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 58.894616] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 58.902636] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 58.910661] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 2018/02/02 12:05:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000485000)='/dev/ptmx\x00', 0x10080, 0x0) close(r0) openat$rtc(0xffffffffffffff9c, &(0x7f0000517000-0x9)='/dev/rtc\x00', 0x2000, 0x0) fcntl$setstatus(r0, 0x4, 0x0) [ 58.911501] audit: type=1400 audit(1517573126.000:67): avc: denied { create } for pid=9974 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 58.918657] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 58.918680] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 58.918688] Interruptibility = 00000000 ActivityState = 00000000 [ 58.918692] *** Host State *** [ 58.918701] RIP = 0xffffffff811bdff4 RSP = 0xffff8801ae7773d8 [ 58.918714] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 2018/02/02 12:05:26 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000004000-0x8)) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000009000)={0x0, 0x10001, 0x1, 0x1}, &(0x7f000000c000-0x4)=0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000000f000)={r1, 0x7ff}, &(0x7f0000010000-0x4)=0x6) [ 58.918723] FSBase=0000000000000000 GSBase=ffff8801db500000 TRBase=fffffe0000034000 [ 58.918731] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 58.918741] CR0=0000000080050033 CR3=00000001b2c06003 CR4=00000000001626e0 [ 58.918750] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85a01b70 [ 59.006077] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 59.012207] *** Control State *** [ 59.015713] PinBased=0000003f CPUBased=b699edfe SecondaryExec=000000c2 [ 59.022439] EntryControls=0000d1ff ExitControls=0023efff [ 59.027939] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 59.034945] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 59.037209] audit: type=1400 audit(1517573126.038:68): avc: denied { map_create } for pid=9980 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 59.041647] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 59.041654] reason=80000021 qualification=0000000000000000 [ 59.041660] IDTVectoring: info=00000000 errcode=00000000 [ 59.041665] TSC Offset = 0xffffffddfbb6443b [ 59.041673] EPT pointer = 0x00000001c8cd301e [ 59.091493] audit: type=1400 audit(1517573126.046:69): avc: denied { map_read map_write } for pid=9980 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/02 12:05:26 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000004000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000007000-0x120)={0xfffffffffffffffc, 0xffffffff, 0x0, 0x0, [], [], [], 0x7f, 0x4000000000000000, 0x0, 0x0, "03087d58ac006cf8042e0b88db003543"}) 2018/02/02 12:05:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002a8000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000d67000-0x18)={0xffffffffffffff00, 0x10001, 0x935, 0x200000006, 0x7}) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000036000-0x18)={0x2, &(0x7f00002c4000), 0x2, r1, 0xa}) r2 = add_key(&(0x7f0000d10000)='encrypted\x00', &(0x7f0000b01000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ba4000)="3edee908d28c014780efb6f7bd6123466e7c8114eda14cc89a393a734b000ce83fc212b82aaeb3ebadb229931eb896b0d48b44c3ffb9d00770afe17278cc5669209a0513d18dc382f632f883972d7e9e419d651d0f50dc44c900433b00b13bd8cc9ee4aa2d4ac7ab541b53b8f4f73217839b2b3413f07d539933029e29256287ca8496e8813e16a3a4d862b82301c14013e958a29a724809eccb9501096f9bfcf9a867c215a68bff6471fdaf48bc270d85ddaceafc53ca94979b9a3217ffcf416053", 0xc2, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r2, 0x100000001) connect$inet6(r0, &(0x7f00005bf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) recvfrom$ipx(r1, &(0x7f0000c7d000), 0x0, 0x2020, &(0x7f0000f42000)={0x4, 0xfffffffffffffffa, 0x1000, "6d51beb271fe", 0x6}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000264000-0x8)=@assoc_value, &(0x7f0000ab1000)=0x8) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x11}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x3, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/02 12:05:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(0xffffffffffffffff, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(0xffffffffffffffff, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) 2018/02/02 12:05:26 executing program 5: mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x400000000000002, 0x8000000000000006, [0x0]}, 0x2de) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000f000-0x7)='/dev/vga_arbiter\x00', 0x410002, 0x0) 2018/02/02 12:05:26 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c17000)='/dev/hwrng\x00', 0x800, 0x0) poll(&(0x7f0000296000-0x8)=[{r0, 0x80}], 0x2000000000000138, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000420000-0xd8)=@pic) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000879000)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000095a000)={0x0, @in6={{0xa, 0x3, 0x20, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}}}, &(0x7f00002b6000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000ce5000)={r2}, &(0x7f0000753000)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000fb000-0x8)={0x0, 0x8}, &(0x7f00006ef000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000989000-0x14)={r3, 0x1ff, 0xb323, 0x3, 0x6, 0x100000}, &(0x7f000051e000)=0x14) write$eventfd(r1, &(0x7f000089c000), 0x8) 2018/02/02 12:05:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = syz_open_dev$dspn(&(0x7f0000f06000-0xa)='/dev/dsp#\x00', 0x1, 0x1) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00004df000)={0x4, 0x8, 0x80000000}) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) [ 59.114804] audit: type=1400 audit(1517573126.061:70): avc: denied { net_admin } for pid=4216 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/02 12:05:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000878000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000ca1000-0x96)=""/150, &(0x7f0000493000)=0x96) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000e8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000560000-0x4), &(0x7f0000a8b000-0x4)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000a02000)=@assoc_value={0x0}, &(0x7f0000812000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000e03000)={r3, 0x7}, &(0x7f00001d6000)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b8e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e52000-0xc0)=@ethtool_rxnfc={0x31, 0x0, 0x0, {0x0, @tcp_ip4_spec={@loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {"9477", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, @sctp_ip6_spec={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {"0bb0", @random="d85ee5e4df50"}}, 0x0, []}}) r4 = syz_open_dev$sndpcmp(&(0x7f0000d63000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x80000) clock_gettime(0x0, &(0x7f00002b1000)={0x0, 0x0}) mq_timedsend(r4, &(0x7f0000f1f000-0x19)="362a742ef4e200618a9968b69cc66b12cb8d2c22bf089e6ddf", 0x19, 0xfffffffffffffffa, &(0x7f00000bd000-0x8)={r5, r6}) 2018/02/02 12:05:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b8a000-0x1c)=@req3={0x10001, 0x0, 0x1}, 0x1c) sendmsg(r0, &(0x7f00006f3000-0x1c)={&(0x7f0000e80000-0x80)=@generic={0x10000000001e, "0100000900000001e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00003a0000-0x280)=[]}, 0x0) [ 59.209086] audit: type=1400 audit(1517573126.297:71): avc: denied { write } for pid=10012 comm="syz-executor6" path="socket:[23433]" dev="sockfs" ino=23433 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 59.248082] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/02 12:05:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) r1 = open(&(0x7f0000a7e000)='./file0\x00', 0x40002, 0x10) accept4$inet6(r1, &(0x7f0000be8000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000063000-0x4)=0x1c, 0x800) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r0, 0x50, &(0x7f000001b000)}, 0x10) 2018/02/02 12:05:26 executing program 2: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f000002f000)=0xc) 2018/02/02 12:05:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000af9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000394000-0x9)=@known='user.syz\x00', &(0x7f0000cf5000)="020000000800000000000000", 0xc, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000486000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000b11000-0xc)={r3, 0x80000, r2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00003fd000-0x8)={0x1, [0x0]}, &(0x7f000056d000)=0x8) 2018/02/02 12:05:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00003bb000-0xb)='/dev/midi#\x00', 0xfffffffffffffe01, 0x80080) pipe(&(0x7f000073e000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000041b000-0x4)={0x1}, 0x4) r2 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00004d5000)=""/115) socket$nfc_raw(0x27, 0x1, 0x0) fcntl$setlease(r2, 0x400, 0x0) fcntl$setlease(r2, 0x400, 0x2) 2018/02/02 12:05:26 executing program 4: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f000002a000)="cab6e147247d674f6545dc81372c5520c1b798d1bf4aeb87ad6ea90de6995ebe964432b98296fa7254561ad43162fe03b74560a102652551cd7f909b0ecec3df109f10bff46561cd1ea3c376f345aaec58ac63", 0x53) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000023000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r1}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000003000)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000022000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000002f000-0x10)={r3, r4, 0x80}) openat$selinux_status(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/02/02 12:05:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000050b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000769000)={{{{0x2, 0x1, @rand_addr=0x2008}}, {{0xa, 0x0, 0xda8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}}}, 0x800, 0x4, 0x401, "01932a04b77682888944fe260cc20a32b12ef5753478c12ae003cb838b537dbca9618fc7a918393ed95b1b835a5ea85212db1c7f2f7b183eab9426331f0810d3fe2b619dfca0bedb6809965f5c11a5c2"}, 0x160) ftruncate(r0, 0x6) 2018/02/02 12:05:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009e5000)={@common='lo\x00', 0x0}) r2 = getpid() capget(&(0x7f0000e8d000)={0x399f1336, r2}, &(0x7f0000299000)={0xce, 0x5, 0x7, 0x5c7, 0x0, 0x20}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000d55000-0x10)={&(0x7f0000009000)=@ipv6_newaddr={0x34, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x282}]}, 0x34}, 0x1}, 0x0) 2018/02/02 12:05:26 executing program 0: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8006, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000036f000-0xc)={0x0, 0x5}, &(0x7f00002ed000-0x4)=0xc) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fc0000)={r1, 0x1}, &(0x7f000051d000)=0x6) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @tick, {}, {}, @note}], 0x30) [ 59.268978] encrypted_key: insufficient parameters specified [ 59.277493] PPPIOCDETACH file->f_count=2 [ 59.305779] encrypted_key: insufficient parameters specified [ 59.314182] PPPIOCDETACH file->f_count=2 2018/02/02 12:05:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2f}]}, &(0x7f0000f92000-0x4)=0x10) socketpair(0x5, 0x80002, 0x200, &(0x7f00007f3000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0xa, 0xffffffc0}], {0x95}}, &(0x7f0000c43000)="7379f38e616c6c737200", 0x8000, 0x1000, &(0x7f00009f4000)=""/4096}, 0x48) 2018/02/02 12:05:26 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, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$selinux_validatetrans(r0, &(0x7f0000d91000-0x54)={'system_u:object_r:dbusd_etc_t:s0', 0x20, 'system_u:object_r:gpg_exec_t:s0', 0x20, 0x32, 0x31, 0x20, '/usr/sbin/cupsd\x00'}, 0x54) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f00001af000)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0xffffff46) sendmsg$nl_netfilter(r1, &(0x7f00006c0000-0x1c)={&(0x7f0000dc5000)={0x10, 0x0, 0x0, 0x12}, 0xc, &(0x7f0000985000)={&(0x7f0000d81000)={0x28, 0x1, 0x4, 0x301, 0x2, 0x3, {0x2, 0x0, 0x7}, [@typed={0xc, 0x3c, @fd=r2}, @generic="a3436e9ad256"]}, 0x28}, 0x1, 0x0, 0x0, 0x24000014}, 0x804) epoll_create(0x6c3) dup2(r0, r2) [ 59.352359] audit: type=1400 audit(1517573126.440:72): avc: denied { prog_load } for pid=10030 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 59.354871] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32036 sclass=netlink_route_socket pig=10036 comm=syz-executor4 2018/02/02 12:05:26 executing program 0: r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000eb5000-0x18)={r1, &(0x7f0000a8c000), &(0x7f0000e91000)=""/55}, 0x250) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a35000)={{{@in=@remote, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f000027c000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0xa, &(0x7f0000001000-0x1)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) lchown(&(0x7f0000ceb000)='./file0\x00', r2, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x60c, 0x80) r5 = inotify_add_watch(r1, &(0x7f0000abe000)='./file0\x00', 0x1000000) socket$can_raw(0x1d, 0x3, 0x1) inotify_rm_watch(r4, r5) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f00005f5000)='trusted+{-md5sum\x00') [ 59.429624] audit: type=1400 audit(1517573126.493:73): avc: denied { prog_run } for pid=10030 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 59.452237] audit: type=1400 audit(1517573126.497:74): avc: denied { map } for pid=10050 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/02 12:05:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) bind(r0, &(0x7f0000388000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc0790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb315a314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1857"}, 0x80) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[]}, 0x0) sendto$inet6(r0, &(0x7f0000f46000-0x9e)="4bf461d9e2d86c4b8789985bfbb7e5d6e1edecda537198183c1b3e09651a8726e1a928ea7aec0e1c5e6614a473063a504ac6737dd582c2cc018acae9f8d6b941a3b6a792757dee03041bf694dc13fa5b2b1aa25ce6b195e3b5c32762ccdedd7a8945f9c7dbfd017d65e87d27137722ebe509402ba1caa12d75281e6d178d185d2b546708a77b5405a023a9661815d4ac9d3898cfff571e19380154c6481435179965c45f890cd4953bad2505ca9fd0f0ad278de6e596cc7a9c4a0be14d9baa2bf711c3a4415851722ec375ec068103ded0605eb0", 0xd4, 0x40, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000044c000-0x8c)={0x0, @in6={{0xa, 0x2, 0x80000000, @local={0xfe, 0x80, [], 0x0, 0xaa}}}}, &(0x7f0000340000-0x4)=0x8c) r2 = syz_open_dev$vcsa(&(0x7f0000ee1000)='/dev/vcsa#\x00', 0x3ff, 0x10000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000629000)) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00009d2000-0x8)={r1, 0x4}, 0x8) 2018/02/02 12:05:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bind$bt_sco(0xffffffffffffffff, &(0x7f0000bba000-0x8)={0x1f}, 0x8) r2 = syz_open_dev$sndpcmc(&(0x7f00003cb000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x2) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000f85000-0xd8)=@ioapic={0x0, 0xd580, 0x9, 0x6, 0x0, [{0x1, 0xfffffffffffffffe, 0x8, [], 0x5}, {0x9, 0x80000000, 0x5, [], 0x1}, {0x10000, 0xfff, 0xffffffff, [], 0x100000000}, {0x4, 0x1, 0x0, [], 0x100000001}, {0x9, 0x81, 0x101, [], 0x3}, {0x0, 0x8000, 0x7, [], 0x1}, {0xab9, 0x9, 0x1, [], 0x6000000}, {0x7, 0xcc1, 0xffffffffffffff1b, [], 0x9}, {0x2e7a, 0x7fff, 0x0, [], 0x535f}, {0x7, 0xfffffffffffffff9, 0x1, [], 0x331}, {0x80000000, 0x3, 0x6be3, [], 0x2}, {0x17e, 0x4, 0xf4e, [], 0x7}, {0x885, 0x2, 0x80000000, [], 0x80}, {0xe6, 0xb9, 0x0, [], 0x800}, {0x7fffffff, 0x8000, 0x1, [], 0x101}, {0x8001, 0xbf3, 0x4, [], 0xcf5a}, {0x20, 0x1d, 0x6, [], 0x612}, {0x62, 0x3, 0xfffffffffffffffc, [], 0xfffffffffffff136}, {0x67, 0x10000, 0x7fffffff, [], 0xc02}, {0x0, 0x33, 0x3, [], 0x5}, {0x1, 0x80000000, 0x0, [], 0x2}, {0x5, 0x8, 0x5, [], 0x800}, {0x6, 0xfffffffffffffffb, 0x100000001, [], 0x7fff}, {0x216, 0x0, 0x5, [], 0x1}]}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00008f5000-0xd8)=@pic={0x4, 0x5, 0x400, 0x8001, 0x80, 0x1ff, 0x1000, 0x80000000, 0x21ff, 0x1, 0x80, 0x1ff, 0x102, 0x6, 0x0, 0x8000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000098a000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000bfe000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00004ae000-0x38)={0x1, 0x0, [{0x40000073, 0x0, 0x101}]}) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000973000)) 2018/02/02 12:05:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000d84000)=[], 0x17b, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000d79000)={0x1, 0x9, 0xffffffff, 0x100000000}, 0x10) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000e6b000-0x4)=0x8) read(0xffffffffffffffff, &(0x7f00007b9000)=""/58, 0x3a) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00002d5000-0xbc)={0x7, 0x3, 'client1\x00', 0xffffffff80000007, "bdb7329847fc22ad", "479b2c20242c0d160a5940e72bcf2d285a078ffe940289e67c73dad6e0253d36", 0x9, 0x8}) syz_open_dev$audion(&(0x7f0000412000-0xc)='/dev/audio#\x00', 0x7, 0x4000000000000081) [ 59.478536] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32036 sclass=netlink_route_socket pig=10046 comm=syz-executor4 2018/02/02 12:05:26 executing program 6: mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xb, 0x100000000, &(0x7f000016f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000942000-0xc)={0x2, 0x1, 0x8, 0x2, 0x5}, 0xc) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000940000)=@assoc_id=0x0, &(0x7f0000941000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000351000)={r2, 0x3ff}, 0x8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000093f000)={@empty, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f000093d000)=@ethtool_coalesce={0xe}}) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000943000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000943000-0x4)) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00006c4000-0x4)) r4 = openat(0xffffffffffffffff, &(0x7f0000742000)='./file0\x00', 0x84000, 0x20) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000942000-0x4)=0x158, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000070c000)={0x3, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x1, @empty}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}, 0x44, 0x6, 0x7ff, 0x6, 0x1, &(0x7f00000f7000)=@common='bcsh0\x00', 0x4, 0xefe, 0xc9}) 2018/02/02 12:05:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000ce2000-0xc)='/dev/audio#\x00', 0x8, 0x400001) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00004de000-0x4)) r2 = syz_open_dev$admmidi(&(0x7f0000850000)='/dev/admmidi#\x00', 0x100000001, 0x14d000) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000010000+0x932)={0x17, 0xc8, &(0x7f00008d5000-0xc8)="36756ef845f45ebac371c713761c0da09ae1288805772e1f32d6a5969e9a73a48283d14ef531959cb10476c8347fb84ada6ffd4d27bc6101a7aa1799a95e40cb6302058d84ebaa51dc5123ca54c57ca7c9a8a1325904fff35191f26285d85c00a3d818fa9739d0552bbaf0dcdd68124396a96ab4718dddfbc26a713e604d62730c7b92a301d1fdd3b0d3ea2594bfaa6019bfd5b5c1f014cea682fb7adc19ab08e01a1e44baf3ba90935d149189f11ab08e386cb93a9756b52fe67ec6bca0ab943ea7eb1cce8aec81"}) 2018/02/02 12:05:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000b72000-0x6)="02") r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003e3000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000733000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000dfa000)={r1, 0xffffffffffffffff, 0x20}, 0xfffffffffffffe36) r2 = add_key(&(0x7f0000a83000-0x5)='user\x00', &(0x7f0000d9b000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000b81000)="2dc61504132f320d0fa1a4cbac68225270cad8bb99cf50b29d87ed678a384b028f48b158ebf4f4b68d5d5d79c468ef8246aa60060e95f4845fb6690dbfe3769edf8a3eef2a455afcdc5d5f0af333ff5f69f55f486fc930c1ee253f1d0959e29d9418b3113585f76866f48bbf2f4fdf62e374b4736329f9", 0x77, 0xfffffffffffffffb) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000036f000)='/dev/dsp\x00', 0x400000, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000065d000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f000011b000-0x18)={0x800000000000000, 0x10, 0x1, r4}) request_key(&(0x7f0000743000-0xc)='id_resolver\x00', &(0x7f0000a26000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00001f5000)='user$\x00', r2) 2018/02/02 12:05:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000dcc000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r0 = getpgrp(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000a64000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000b1d000-0x8c)={0x2, 0xda7, 0xfffffffffffffffa, 'queue0\x00', 0x401}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) read$eventfd(r1, &(0x7f0000e5b000-0x8), 0xfffffc7a) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r4}], 0x1, 0xfffffffffffffff8) dup3(r3, r4, 0x0) tkill(r2, 0x16) [ 59.528963] audit: type=1400 audit(1517573126.589:75): avc: denied { dac_read_search } for pid=10040 comm="syz-executor5" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/02 12:05:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) memfd_create(&(0x7f00009de000-0x1)='\x00', 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000285000)=@ipmr_newroute={0x1c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, []}, 0x1c}, 0x1}, 0x0) 2018/02/02 12:05:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00008ab000)=@generic="63ceaf8fc4cc7a079809a5397f78cdc3") r1 = add_key$keyring(&(0x7f0000bf3000)='keyring\x00', &(0x7f0000739000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b41000-0x4)=0x0) r3 = getpgid(0x0) rt_tgsigqueueinfo(r2, r3, 0x8, &(0x7f000021e000)={0x5, 0x3, 0xf9f0}) r4 = request_key(&(0x7f000017b000)='.dead\x00', &(0x7f0000bb9000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00004a2000)='.[/\x00', 0x0) keyctl$reject(0x13, r1, 0x7, 0x3f, r4) sendmsg$nl_route(r0, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f0000785000-0x1d8)=@ipv6_newroute={0x28, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{0x7ff}]}]}, 0x28}, 0x1}, 0x0) lgetxattr(&(0x7f0000ae6000)='./file0\x00', &(0x7f0000fe0000-0x1b)=@random={'btrfs.', '@&mime_typevboxnet1]\x00'}, &(0x7f0000227000)=""/228, 0xe4) 2018/02/02 12:05:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0xff, 0x1, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff80], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000147000-0x11)='/dev/qat_adf_ctl\x00', 0x507, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000096c000)=0xff, 0x4) bind$bt_rfcomm(r1, &(0x7f000041f000)={0x1f, {0xee7, 0x85a, 0x64, 0x256e, 0x3, 0xac}, 0x80}, 0x9) getpeername$inet(r1, &(0x7f0000fe0000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000eec000)=0x10) 2018/02/02 12:05:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e5d000-0x8)={0x0, 0x0}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bc0000)={0xffffffff, 0x4, 0x18}, 0xc) tee(r0, r1, 0x7, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) 2018/02/02 12:05:27 executing program 0: setgroups(0x0, &(0x7f0000004000-0x18)=[]) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000075a000-0xb)='/dev/audio\x00', 0x400, 0x0) fcntl$getown(r0, 0x9) connect$vsock_dgram(r0, &(0x7f00000ce000)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) 2018/02/02 12:05:27 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000014000-0x10)={0x7fff, 0x80}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000000)={{}, {0x0}}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000013000-0xe)={{}, {r0}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000012000-0x9)='/dev/ppp\x00', 0x60000, 0x0) close(r1) pipe(&(0x7f0000012000)={0x0, 0x0}) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000013000-0x1a)=""/26, &(0x7f0000001000-0x4)=0x1a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x2) connect$bt_sco(r2, &(0x7f0000002000-0x8)={0x1f, {0x1, 0x7, 0xfff, 0x80000000, 0x44c}}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/02 12:05:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) creat(&(0x7f00001a1000-0x10)='./control/file0\x00', 0x0) r0 = inotify_init1(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000fc7000)='./control\x00', 0x86000006) creat(&(0x7f0000329000)='./control/file0\x00', 0x3fffffffffffd) 2018/02/02 12:05:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00007ee000)={0x0, 0x1, "16"}, &(0x7f0000932000)=0x9) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00009d0000)={r4, 0x100000000}, &(0x7f000079a000-0x4)=0x8) sendfile64(r3, r1, 0x0, 0x40000000000003) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') mknod(&(0x7f000070c000)='./file0\x00', 0x0, 0x0) dup2(r1, r3) 2018/02/02 12:05:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) creat(&(0x7f00002c4000)='./bus\x00', 0x0) open(&(0x7f000054a000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000cd2000)='./bus\x00', 0x2, 0x0) mkdir(&(0x7f000004d000)='./bus\x00', 0x1) 2018/02/02 12:05:27 executing program 3: socketpair(0x4, 0x6, 0x0, &(0x7f0000545000)={0x0, 0x0}) sendto$packet(r0, &(0x7f0000726000-0x63)="08edfe8694c8d08cd071222b7c0eff5e328853e4db975b31b5555425735645e9fa860d6f16d131bdfcde0e8525880338efa952f94e107ca5906042fc8f5feaf317f3f34548e599222d101b039aaa89de174346fb9c2d7b003009ff470440d2a5f92998", 0x63, 0x40, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x0, 0x0, @tid}, &(0x7f0000a71000)) clone(0x4392400, &(0x7f0000a02000), &(0x7f000034c000-0x4), &(0x7f00007df000), &(0x7f0000a83000-0x1000)) timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f00001ae000), &(0x7f0000d0a000-0x50)}}, &(0x7f00006ca000)) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) sendto$inet6(r1, &(0x7f00002ba000), 0x0, 0x20000008, &(0x7f000022f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/02 12:05:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000025c000-0x8)={0x0, 0x5, 0x3}, &(0x7f000022f000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00002c8000-0xc)={0x0, 0x48, &(0x7f0000c08000)=[@in6={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, @in6={0xa, 0x3, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x3}, @in={0x2, 0x2, @multicast1=0xe0000001}]}, &(0x7f00000a9000-0x4)=0xc) sendmsg$inet_sctp(r0, &(0x7f0000b48000)={&(0x7f000065a000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000537000)=[{&(0x7f0000648000)="550f10c9862a83c101a59f079e6a03183e1f2e512d837ab44be703bd8920dc54e08040126c2108b6ab601fe703ca5d7d272dffa08c111616c85017d9cef9c64e668b28d0751bada5b002d4cb9760af531b5e3e47299194ea92356085233361c882bcb6fc68c9f49f939bca182b7f48eff7ba2dd0367d928ce9e91040c48935634781aa4869eccf6afd2c8ab6d0f3c28b31aada92690263f15ab099eaff4a849aea3b4e1eed004319d5d316cd4d398072f9f8110b5e7d74d72647284a06a1d2c4e7590fce933f9b777c04ee4829e1205b7f", 0xd1}, {&(0x7f00006fe000-0x6c)="ee9e97ccc9d39f4e8c9d1a9617d574f0213a8db30fdf3081ce8e631900e7e7be0000d7c82d3ae64f12171ee4d347b9efeed4afbffd005ca5a62ffd243d39248dba8155032e85831144daf8635d6580a8a86fcbc33b0d6ea9863b27593fbe7b0adba27a2f68f2a0742e983ecc", 0x6c}], 0x2, &(0x7f0000431000)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x9, 0x4, 0x100000001, 0x12, 0xa6, 0x6, 0xfffffffffffeffff, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x4, 0x4, 0x9, 0x24ae, 0x5, 0x5, 0x9, r2}}], 0x58, 0x20000000}, 0x40001) r3 = dup(r0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000ef9000-0x30)) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f0000dd7000)={0x10}, 0xfffffffffffffe43, &(0x7f0000daf000)={&(0x7f0000067000)=@ipv6_deladdr={0x34, 0x15, 0x4, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_CACHEINFO={0x0, 0x6, {0x4, 0x9, 0x392, 0x800}}, @IFA_FLAGS={0x8, 0x8}]}, 0x34}, 0x1}, 0x0) 2018/02/02 12:05:27 executing program 0: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006e2000-0xa)='net/route\x00') r4 = gettid() mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00003d8000-0x8)='./file0\x00', &(0x7f0000f06000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0186405, &(0x7f0000f06000-0x20)={0x0, 0x7fffffff, r4, 0x9, r5, 0x0, 0x100}) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000f06000-0x14)={0x6, 0x0, 0x9}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0}]}) 2018/02/02 12:05:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000cd7000-0x4)=0x57, 0xfffffffffffffd08) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) sendto$packet(r0, &(0x7f0000e26000)="2d01000000e6000000005ca73d9f", 0xe, 0x0, &(0x7f0000dc9000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) 2018/02/02 12:05:27 executing program 3: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000fdf000)=0x8000006, 0xfffffefe) bind$unix(r0, &(0x7f00001d3000)=@abs={0x1}, 0x8) sendto$unix(r0, &(0x7f0000b12000), 0x0, 0x0, 0x0, 0x0) 2018/02/02 12:05:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00003e3000-0x4)=0x9, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00007a1000)={0x800, {{0xa, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x1000000000000006, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/02/02 12:05:27 executing program 1: mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000004e000-0x2)='!\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000004f000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x0, 0x0, 0x0, @tick=0x404, {}, {}, @ext={0x0, &(0x7f0000039000-0x2)}}], 0x30) fcntl$notify(r1, 0x402, 0x80000004) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000012000)=@security={'security\x00', 0xe, 0x4, 0x33c, 0xffffffff, 0xcc, 0x1cc, 0xcc, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000005000), {{{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0x2f4}}, [{{@uncond, 0x0, 0xa4, 0xd8, 0x0, {}, []}, @common=@unspec=@SET3={0x34, 'SET\x00', 0x3}}, {{@uncond, 0x0, 0xa4, 0xc8, 0x0, {}, []}, @common=@unspec=@TCPMSS={0x24, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0xa4, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}]}}, 0x398) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000044000-0x50)={0x343, @tick}) 2018/02/02 12:05:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400}, &(0x7f0000048000), 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 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, 0x1000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) clock_getres(0x5, &(0x7f00006b9000-0x8)) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000000d000)={0x77359400}, &(0x7f000045a000-0x4), 0x0) clone(0x0, &(0x7f0000f88000), &(0x7f00002b1000-0x4), &(0x7f0000715000-0x4), &(0x7f0000e1c000-0xbd)) r1 = memfd_create(&(0x7f000035c000)='keyring:\x00', 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f000068c000)=0x401, 0x4) dup3(r0, r0, 0x7e6044537a59a4f3) exit(0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000cae000)={0x0, 0x3}, &(0x7f0000e01000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00009e1000)={0x0, 0x5, 0x8001, 0x3fc0000000000, 0x200, 0x5, 0x7, 0x401, r2}, 0x20) 2018/02/02 12:05:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000cbc000-0xd)='/dev/usbmon#\x00', 0x0, 0x100) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000259000-0x4), 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000c64000)) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, r1, 0x80002) mlock2(&(0x7f0000104000/0x1000)=nil, 0x1000, 0x0) 2018/02/02 12:05:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000af1000-0x11)='/dev/qat_adf_ctl\x00', 0x402, 0x0) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000be4000)='net/xfrm_stat\x00') ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00006d8000)={0x9, 0x8594e17, 0x200}) r2 = syz_open_dev$midi(&(0x7f0000d45000)='/dev/midi#\x00', 0x6, 0x200002) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000ccb000)={0x0, @in6={{0xa, 0x3, 0x200, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}}}}, &(0x7f0000397000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000af9000)={r3, 0x5, 0x92e}, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000a5000)={r0, &(0x7f000074f000)="027e43447041a71150debef35ab12529b4336e1a2d664c4c040041cb22dcbadbff56158ff63ef708cf51b78f60e6dd54efba6fa42cb8f892f59e266720f2acd6201c54bbdeb6c7982f0f841bd97093ae0888ae06f606433e77d5aa1533cbca7e81f55338bfbf2f2a02", &(0x7f0000aee000)=""/89}, 0x18) clock_gettime(0x0, &(0x7f0000124000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00002d0000-0x8)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000f3d000)={{r4, r5+10000000}, {r6, r7+10000000}}, &(0x7f0000b6f000-0x10)) openat$ptmx(0xffffffffffffff9c, &(0x7f000054d000)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000aa8000-0x8)) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000592000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000f3f000), &(0x7f000073b000)=0x5) socketpair$inet6(0xa, 0x7, 0x1c, &(0x7f0000828000-0x8)={0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r8, 0x84, 0x7, &(0x7f000025b000-0x4), &(0x7f00007a2000)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000000000)="7c47c0ad", 0x4) 2018/02/02 12:05:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00008d2000)={&(0x7f0000018000)=@ipv6_newroute={0x34, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x1, @pid}}]}, 0x34}, 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d8c000)={0x0, 0x0}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r3, &(0x7f0000cc9000-0x1000)="18e5fc8655ce29471d19d78db2c0bd698d47da70672d9decd557a5122c21100f1696bc67b4c8dc4530c95c39fe7c6b8ed79335a09ee6c8e5296e1a13fc275ab2fe1c3e8ee0e2dc0e9a9fc0a1a76343b9c9e8228438d9005c77ede286071dd25a3a2f26239dcc331fdd5c6bb4964410e5b976404e201be17f05dfae500b209ba276e3390b8658e2721c85cf40ce64a498944d9173fde1e2cfcaf7cb2bc52fcf33299ec8dc253cd9004ff2a2f55d55bb21b0c5f1d311977189a91151bb00c8970b7d23b890ac07e2e2c9e561d2d6d3bef5b0e99beef885d5f5c2ddc2a4edff1f3af5fe31ca317940934a52ccfffc33d04e6cafe33dd5b82d9586bc7d3ab6977234327e132955507eda46ac96c9d7f28c25c1b4f5bb2bb11e10f5ad399df3f47333575a29aa2aa8f23dee5a3875d75b125cc3efcedd97d482c1720c960d5e297120b8bcc8ff44f5d3469127aee804c738a7a4de388d3f5a3da7dcd15ca059d6b8ebfbba99236a59b34d0febf259cf7c7f167339b53d7215e10a7f170f781edb6304737583d0b353c6ab5bf09720a4bb0e3478a0f37e3971389c023a06283a8f227104f2f833d14053478da2ed57a4bce7e34e0486154a4e3a42864cd2e8bafad39012b50c39e17e6c65390a901ccb18760385c030112e40197230048159f53016e471b45e0afe79c263537fab4f7a7e6b877fb16ec8a34e84e2e00550add64f31b4988ca3acc5a825c9e567b3a531a8093beb503dd79710c976531ac025788bf20a96f6618cc19afdf2cab59ab98b41ec1b75a7950031bcdd4542fa2c5d1193a62eeb4066f2339b15656b00abb54a146fc69c912dbf46a71280280cd47e7bc20c508ca0658d5c68a25bc1b35f0e60173f4532d62b0051074689a5b4fe1f7bdf8c96ac30a169054e5b12d3db500ef48a693b97a91622b67b38f01a75049347fe6d0c50b62ed361157fd23cc3dbad8b7d49ec592776310cd29ccb347029f47577172113752824e17e6e179ef101692ccadf8c0753042c54c2fe7245e85a9c3c67bbede7bfccb66911b236f800454fbe99c8aa3103275bece1498d5b1fab717e4ab29426488d93057c4fd4d583faae029271e27a8a5fb4433631cfdb3623b46dc8b3875ea4e1e9df79f3935bb5ed97f93680a2f432e45911978fbfd08c5a87b8aa7be219a671c779714f27970ff92891e2e113dece7e3baa61309b22e93a614dbd49a144b0ba830fc581592cbed5ac7007e8cd04815c903e7b789708fb515203d34a96a05c8055a9444534e3dd2ad67a8e3c50867a0e383e8710cd1f6ae9af3766ab21f760a85a1889c2ca17c95e095b80a512eb89446e2e9ebd5ca398633483436844a7f24ae08bc01facb727caf871f48d8a5ac8b29a39c388ee2eae69204490ce52028b23b7801a6e5963dc08ff574a9c338dda3e0628a1adb470fe297fdfe10acd9d2a37f99c3f28d62f48764f2d652e0199ad5dd8e23fbfd621a76bb5a8d623839886c34133b09c6bda6c53efcde4cb39488fb50f2af8eb2498dc0fe2c7101bf256533ce3d2d4fae33f7bdbd5062432fa93876f1516fe54302de8bccf78c2967a9f817a43e3cf2a1503d68f6b0a56f835f282875294d83bd574ede44d3763127fc3650e1e2a3c6e424da2b4dd93efeec03e365cb1118689872e0f3a3c6921bd2791ec6d42d454ed7ccdca1f34c3a62c47b3251fef022a09ead6ec47d9cc68d032b35016a1d6d0f97e1002a7c34cc3899b1ad2f39ce8d149c561b54646d8fd8a3abbfb32b7e994d55cca7fbc5eaaadcc66fc19aed932b80b88cf677050fdc557edeabcaea01ba874ea774babb4fd28cd64f5135c43cc390b5c47593debc744874176c1d13f5651575dc72211987f87632ad79cb317043222e1533509905688d1b3f914461f20dc2ee324dd2ccd7c90bb4df67eaf28c41b615602eaec5a1fb9b85942211b749165d229b32896bf62eaa51004ff36be79159f064c268bfc33bddd57d9d36c66cb886c968a6284de84b70607b1a8be1fb5bafb3ecfa82a6d880fd20867affdd62361ae20972738cb1e4b349bf60f2817a304ef0f66072c6cf20d4871f86ea92eb4838436a9ac98b7e1b436d5b410e1551c4f67027a6155aa97975a29f79a279ce02d052ca28c8bc0d5154d11b5c934703ef961f4c6b42ff4c555cec4c7a474c663f48322522d70cbd0a3d743762f2adc3fd9041783da802ff8666d745740f4e703ece6c2841251aee055cee209285b0b02df3f860c314255284ed966b6fa533332728b85be5c3461daf2bc5e8d371a6ec0ce909ee14e5d0bae865e58772d784b68edf2919e783a19c04eba52069ffafdb4503bf3d11fdd3e95856e3d96c7406a6e168079739f1558e0fff726e68ee3965fb7ac047299444beea0aa5d5aee8c90f4b09d3bbaab7d3191ba096590d6c413d47791db0853f7b08eb4c5d41d70520ce7ce1af3e6f57336c3ea423af37fc03e07ef59f8238efacf1bf334f93ac22e0b918b91b5a42e3ee89a8657985f544b382269b5343cdcc8f4e2933cdefe220b08c42c752fbee5e8f29af29d82e9e69476f16ddf5a0e99073d33a1d68a938cd001ad3958141a2a9eccf2820287474adcdcb84db14777ca592aac6b8f8ade3be044a0d73b0906c990ed02f5b5d67f64d486ec3dfb5bed2ead312632dfa61b3bd7361635b908ea8d035b337cea536bd3704484734a39eadc64025d478f3113d7df514e0cae0316e2b75cc5f8b045d94ade449d90f7d3ae7c2f6ce0b2b2f03a2cad03728d9bd1e19f67c1dba9eda0db0a1650ac55069f26a6059dea4a134c87ab4b5679a7a045039e12599a33c5c9d3542ecc2186d4671971f1a7f4a1411b0d5fe68cc67386e45aa86c7f8721fbe5a2f9e2e4c68dc9615dcf9cc6f76c8fbf475d2a6f9ad18a4c5b74a8e63f162e33ee263aaf0db43bdc37ea51db00e26396f0931548fa75a48906a751e8f169768a9a75e2ec50143bd2756fd436644dabfa226ee7bd0abe7a53d3038b2f3ffa7c455412ac1f3e01cb01bd35bd5543d1b97c7bf32a377b705f4d885ef97dd5fd7555d5451816101a4d3ce26bbcfbc1a0f0419360ba74306b36ce4c3c8a45572c2a985a6fe3e1308e92bb355837e0ab9f5e663f2d7d11b72916b530e2dd0a5e9c104028559a6ed2022c7d1f3faa15473a0164cd54557f3e9ee7a51861c0c6eba59c1aec81a900a7b59a7265e0dca8df09705c9014bf9de2a1ff47062fc9d2a6ecc728aaf0f545437277f97e9ff35a1f317e56d32e8ad79463c9840cdb002d8101d11f960b70ffe62bad92a05324369b05ea4ca34133227d28a722d1aa2114c5421d5716b0d11d38536ec71701776cdc2663b14dc9807477e2cadf01b4586ebcbbe50b4e6ea70926bff2b6309bf86dc27cd97a68601b714bb4318ae6a6285747e053a3630f691ca55bca6ee6909b2c1fab8809e2a546c54f682e67668138af7dc428378c703c73c1e2b2ad99a56637b0e7b608d43ab483b86b979984c6453ad66175decb14b4694eb28403e3dd14033d3e432b7b008cb1a38b0a160a229add92328d6d383e99daf288d8d1817c631e0d7bd6aff2cbd2f80c55b9b1541d3da2a08f4e4aa66f595c2dda75adc4369baa8459dd015457f468d3df445998e561cf030cd25a60ea7f362c9b03ef2a1279eb77954d59cbe162eaa68771b031b2adbf6a61cebea0d20d55a8518fc193c35115b5075e2ab6fc3c9790bf37c96f8380fe8dd80b05aa30ad4701414427af9d7b50da4b7a2d6879dd41dbb10c4e2ad8823884f0afc7a1a20f2826879068753881283aab7744367958639149e4d11537788d959536237ec59297da8b3aa4d73bb79cfc29be4aa6732d46313c3586b124d4a5312d2c0a1b8159f285846d55ce411c880c8fdef0d1f54b2fdaaeff0d61dc5be901b293197194179ccbf0c8ed81c71e5c7e827420cdf3b2c9452856240e0cc1bb4a3813311fd5ac03869f10ee098cfee941fff68e7824811085438fa590a140fa4795990557efc5c76bff5c639842fba80904709faeb569bdd414401b50ebd8659113af39da74e2099f41f9d6910e5a8cc9dbbd5fd2606ff0f6a89996f15d95f8017c30081bac42800a08b8b56963de9f300c2edf34340742aacac55003afcbfc51ac6b1139d978c36d8844aca14f0f1d3d6f3d5308d4c48c51cea96113974c476b57028df4089691b70011fcd28ca455b3f94683ecff390a7aa46b3c5930a97457e1350db84d7d540624f26522a99296210ba7946a37f3a5a7b60f54fcf7996469603241ff3a12f18ba41ce69dfc097a958abc76beb8596704fa582e6fba769c20a6ba00900a6674acf8d6efca744372a30140e86bd358646e1e3895b44fc6d44bb6dec1a22c8ecfc209467382a4a57d388ac11506e4a069537616668633208ddb9772a9dd48905c45ade5c298b409e6e068c3a104ad6dee5f58f24df3cfb0fb1c172663cf2bbc9dca6c565dcc8c081a52de7e855f1014155f4e61509bca33e1ac02668ecab46a34ddaebaf0637c9b42919e0536f39bc41e4bde39755f4f0f7a7e0c2dde26162a6ddde0903d2465ac024fc982b98931a02650eeca8180538b312dbffff0b39a463b4cbecc1ad9d58084c0d20f9e86968f580513721d3da4e11787d1d24937795f192c371e858c7e20d30fe0a468ba579ea33a7075321e15899f0fcbad3b3b514f34f23f9f306a265673c6dff16174be5198b0e17e88149f1a759fcf0c5c6ac5c6dde9dc7407d6d0d8d26329a6afb6ee5c687ec217a850de8da630cca332aa1d806c5a1b63982ea58f9e104fb83f9c9011d6859cd1f4ce5a6f541ef499e276b0b1f48d7047fbd9f2b8f1fb12a59e87503b42e15a12e6ff0c874fb0ece4d67425d77f14bbb2fa9396733de61da2154434723f481ec90adc3ce22c5641d8e0abd5a4645f44b5ca84b9dcd8553c6bff3e960621157776819bba5eae7e7fd29e66cbb2aa2f08a433e45ef3bc3e5b9f3325badcf106120fcfcaa4d1d2312be34878ff59fce149bf146c4dc21e86c524db1efc06b1e8d698321cd9c68b2b126e987050e955a44c6c48bec26b3d98554e9a3a755ccad85d7cf960149bae55fbedaaaef11257bda346a131a6363c81476477935d6a6d94f93070fe6f354232956aa6eac9dfe70c9aa9b4a459582330ec4262ea04858567b24ad252a441b045ca50494a0305bdce5c8b9c6812cc12565fdd04b6cf151f12c605fc4ba0c603a8d9d348ca1620fe4c28cd948aa48abfda7101ebba158f2bf52a22392db3244ed459c6805dd491b7ec2ee061bfe622c2941ae2dd8e19c303bd5192a99934b5f8f07ba03b2afb33d08d6bd4420ea3d5b08dfd0431ae7be011f9905940fe18409fbfa4e969e890eeb99fc003724c65e763713762d6e33c1da4db1abf1e637cc7412ab3a34af14869e3917813bd97c9db1555aeccf7ca107739446ecded9c49f498fc9746023481b0a988a57755cee1985b80649974403d4a176a2fc0844513bdbe0d54909cf1f37797a4b37ebcee1e434423d6fe25fe886c1a5782ccc8ca2ef967eede277eb43a3877c507e3b4f9a8180890372cc4079b9cb69f4de49f3c83876ce263bb47ca7cadfffb86cddbcd2373292c4f888a36267e9ec163d01e73184bbb8b7da3ab083b82e94659c251dfbd52349e8c9963106faa1753be22aebb2f3b41b62dfd598d3f0d5173044d6c9b5226b00a9619288b663d152a9f52d44f95f3859c72d3795786fbf5cdac8becd6725627bc61ba2d9e5acf37d869cbdfae2e913ea449170eac87a07de991e444d83f551c7d96b3e1", 0x1000, 0x8000, &(0x7f0000656000-0x1c)={0xa, 0x0, 0x8001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, 0x1c) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000042b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000745000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005c7000+0xec3)={r5, &(0x7f00006f3000)="795acbce36bcdfb82f55a741f1b001e620da4cb37305764875614318fe85164e7714d65f39b30c6a441ff38ebc0c8f6432abcadbeab77154afed99d52910452debdfba901d8059f9c1becc6c5eaba15e427264bed8f58b78f6b7131adbe74c6e29fd6985fde046c49c7dd4f00546470e6dd5f4b0607ecb1017ad6c7a430c589e9311904e3a9cf8225942257c03746e10813d8d5ebdcd8cd5916b6844bc6f97d91c0ba14dbafee0d753fee34920f4c887", &(0x7f0000fa6000-0xe1)=""/225}, 0xffffffffffffff98) r6 = dup2(r3, r2) r7 = dup2(r1, r0) r8 = syz_open_dev$mouse(&(0x7f0000247000)='/dev/input/mouse#\x00', 0x100000000, 0x20400) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000326000)={{{@in6=@dev, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000ff5000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f00000e4000)={@mcast1={0xff, 0x1, [], 0x1}, 0x20, r9}) renameat(r7, &(0x7f0000589000-0x8)='./file0\x00', r8, &(0x7f0000cce000-0x8)='./file0\x00') ioctl$sock_FIOGETOWN(r8, 0x8903, &(0x7f00005cb000)=0x0) sched_setscheduler(r10, 0x2, &(0x7f0000407000)=0x5) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0086426, &(0x7f000092c000-0x8)={0x2, &(0x7f000072e000-0x10)=[{}, {0x0}]}) ioctl$TCSETSW(r7, 0x5403, &(0x7f0000b8b000)={0x4, 0xffffffffffffffff, 0x9, 0xc8f1, 0x1, 0x1f, 0x9, 0x3, 0x9, 0x3, 0x1, 0x8}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc008641d, &(0x7f0000901000)={r11, &(0x7f0000f49000-0x83)=""/131}) 2018/02/02 12:05:27 executing program 4: mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/rtc\x00', 0x0, 0x0) write(r0, &(0x7f00004f6000)="7d87ea91c0b3fd2f9978d5cec217449dea1ffc0bd70aa28add166acb90bc150c2132f26bf3063a97c0ea7b7058d02162cb615e7f077855f698b067c897a39d37ca9bc58a393e5969b611d152131252b523a6b2f04d08377f209df1d9c2ad4eb6fc41c16ff2c0df397de89c45e57b10d7dc3d44959800d038d9eeea22398dedba36fd0754ae4b8fb7ab63bca1ac092d5f45f17c8f9ddde7e38129e2", 0x9b) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000540000), &(0x7f0000ae9000)=0x10, 0x0) geteuid() setreuid(0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000ae9000)={r1, 0x9}) r2 = dup(0xffffffffffffff9c) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000aea000)='./file0\x00', 0x1) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f000058f000)) syz_emit_ethernet(0x42, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) prctl$setendian(0x14, 0x2) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000310000-0x4), 0x4) readahead(0xffffffffffffffff, 0x0, 0x100) bind$inet6(r2, &(0x7f0000590000-0x1c)={0xa, 0x3, 0x3, @empty}, 0x1c) [ 60.157428] QAT: Invalid ioctl 2018/02/02 12:05:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ac5000-0x1)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) read$eventfd(r1, &(0x7f00005f3000), 0xfc4e7bb97d97c696) bind$bt_rfcomm(r1, &(0x7f0000727000-0x9)={0x1f, {0x3, 0x3, 0xc2, 0x3f, 0x5, 0x2}}, 0x9) 2018/02/02 12:05:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$TIOCNOTTY(r0, 0x5422) socketpair(0x10000000000, 0x4, 0x40000000000fff, &(0x7f0000d08000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r1, 0x29, 0x3a, &(0x7f000003d000)=0x3, 0x4) ioctl$TIOCCONS(r0, 0x541d) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000384000-0xb)='/selinux/status\x00', 0x0, 0x0) r3 = getpgid(0x0) perf_event_open(&(0x7f0000299000)={0x7, 0x78, 0x3, 0x1f, 0x9, 0x100000000, 0x0, 0x1f, 0x22100, 0x8, 0x100, 0xfff, 0xff, 0x90000000, 0x0, 0x9, 0x0, 0x8000, 0x2, 0x9, 0x7, 0x4, 0x326b, 0x21d38c62, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0x101, 0x8, 0x5, 0x1f, 0x3, 0x100000000, 0x2, 0x5, 0x5, 0x3ff, 0x0, 0x8000, 0x3, @perf_bp={&(0x7f00002cf000), 0x3}, 0x11000, 0x8, 0x600000, 0x7, 0x6, 0x2000, 0x2}, r3, 0x1, r2, 0x1) 2018/02/02 12:05:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x1000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) splice(r1, &(0x7f00000b2000), r1, &(0x7f00008de000-0x8), 0xa9, 0x1) r3 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r2, r1) read(r3, &(0x7f0000ec3000-0x91)=""/145, 0x154) [ 60.177711] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 60.273731] QAT: Invalid ioctl 2018/02/02 12:05:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x34e, 0x0, &(0x7f00001e5000-0x8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000006000-0x54)}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000a4d000-0xe8)={{{@in6=@dev, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f000030c000)=0xe8) lstat(&(0x7f0000674000)='./file0\x00', &(0x7f0000641000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f38000)='/dev/sequencer2\x00', 0x50000, 0x0) sendmsg$nl_route(r3, &(0x7f0000f92000+0x5f4)={&(0x7f0000184000)={0x10, 0x0, 0x0, 0x100500}, 0xc, &(0x7f000012a000-0x8)={&(0x7f00003ea000)=@ipv6_getanyicast={0x14, 0x3e, 0x4, 0x4, 0x0, {0xa}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x793d5573797fc252) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000b06000-0x4), &(0x7f0000e94000-0x4)=0x4) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000aae000-0x8)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)}) 2018/02/02 12:05:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00002f8000)='/dev/vcs\x00', 0x40100, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ba8000)={0x0, 0xc05}, &(0x7f0000084000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a7b000)={r2, @in6={{0xa, 0x1, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}}}, 0x8c) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f0000b3a000)=[{r3}], 0x1, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000661000-0x8), 0x8) readv(r4, &(0x7f00002ed000-0x10)=[{&(0x7f00001a8000)=""/189, 0xbc}], 0x1) 2018/02/02 12:05:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f8f000)="8907040000", 0x5) fcntl$setstatus(r0, 0x4, 0x800) connect$inet(r0, &(0x7f0000a57000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) clock_gettime(0x0, &(0x7f00002ca000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000ab9000-0x10)=[{r0}], 0x1, &(0x7f0000935000-0x8)={0x0, r1+30000000}, &(0x7f000092d000-0x8), 0x8) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000894000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x0, 0x0) poll(&(0x7f00006e4000-0x8)=[{r2}], 0x1, 0xf6b) r3 = dup(r2) ioctl$TIOCSBRK(r3, 0x40044591) 2018/02/02 12:05:27 executing program 4: r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f0000002000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000003000-0x4)=0x10) sched_setattr(r0, &(0x7f0000002000-0x30)={0x30, 0x5, 0x1, 0x1, 0x7, 0x200000000, 0x9, 0x971c}, 0x0) socketpair(0xe, 0x3, 0x11ffffffff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000001000/0x2000)=nil, 0x2000) getsockname$inet6(r2, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000cce000-0x4)=0x1c) 2018/02/02 12:05:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000aa2000-0x12)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000d6b000)=[{{}, 0x100000001, 0x1000}], 0x18) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004e8000-0xc)={0x0, 0x0}, &(0x7f00001a8000-0x4)=0xc) r2 = add_key$keyring(&(0x7f00006b8000)='keyring\x00', &(0x7f0000208000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r1, r2) 2018/02/02 12:05:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000090b000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) connect(r0, &(0x7f00004f5000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) socketpair(0x8, 0x803, 0x581, &(0x7f0000945000-0x8)={0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f0000de3000-0x4c0)={{0x0, 0x0, 0xffff, 0x63d1, "e78fd953f9a9a0d3343ddf06519ef345bdfa0d9b6b32ff60338d095eaa98ddfb75caecdef45da4dc60075b37", 0x5a17}, 0x36, [0x80000001, 0x6, 0x9, 0x8, 0x4, 0xf5, 0xc9, 0x6, 0x20, 0x100, 0x800, 0x8, 0x302f, 0x5, 0x6, 0x2, 0x3f, 0x9, 0x53a, 0xffffffff80000000, 0x5, 0xfffffffffffffdec, 0x0, 0x5, 0x0, 0x7, 0x200, 0x1, 0x80, 0x3, 0xfff, 0x7, 0x0, 0x81, 0x5cce, 0x282a, 0x3, 0x0, 0x2000, 0x8, 0x3, 0x40, 0x1000, 0x2, 0x2, 0x6, 0xa, 0x8, 0x2e4e, 0xee, 0x9, 0x0, 0x7, 0xccd, 0x7, 0xfffffffffffffc01, 0x2, 0x7, 0x1, 0x80000000, 0x8, 0x8, 0x0, 0x0, 0x6, 0x2, 0xff, 0x9, 0x1, 0xfffffffffffffffd, 0x8, 0x91, 0x80, 0x5, 0x9, 0xbc5, 0xa35, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x6, 0x0, 0x1, 0x3, 0x7fffffff, 0x40, 0x5, 0x10001, 0x8000, 0x5, 0xff, 0x400, 0x200, 0x10000, 0x6, 0x1, 0x3f, 0x5, 0xffff, 0x9, 0x1, 0x8, 0x8, 0x7f, 0x400, 0x9, 0x1, 0x2, 0x101, 0x2, 0x5, 0x4, 0x0, 0x0, 0x401, 0x44b62ca1, 0x9, 0x1, 0x0, 0x9, 0x0, 0x4, 0x63, 0x57, 0x3f, 0xcecd], {0x77359400}}) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/02 12:05:27 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000003000)="0350f276664d72fceb0742a936a1c3f45b276432c110a3611a1899129ba202b7e619827c700795e5440fd73e379e5d77ec2e3e17cd90b07dabb25677fc52a2e32d7990260ca7349eb88c28f336ae5312e94e4d686f3f85a7f2a10993aba06c3bae6dd576d6cad11c5e07f3402be93c4e68a8bc3714051e189923a8638e35b8b8fa0a7efdbeb0e1602ab0c75faa8d1297901147e9f5ec4be409b88ed24cb103407ec1f6f1a3dcc656bd8dd386b8886962782fa74770562bce3af40e90665bc6519394109be8268e010f10ed3b020a4bca817526ad2ab920a13b75fa2ab1e08ec4af674ae383905c5c35f51c606c1c53013506ef1426c07ab7c96956838532a32f31ce9607c19f60569b80fe42716294e02bd01ac615b5d91017811e181d26c2fd810f37436243df31c4341881fa5aa3028eaf47bc62c01aac0428e21ef7268d3126ab2b3f747237e07bd0ef909b890c233931a816aa1dec0e971cea8d73de57c2ddad895bd619c5c0cf4be0c70fb57b0fb5ddd6c7164af96a5a2bead0ea16437aa32e29e69fc05bc15e4699cf82b1618ca91978bb2d452a4d5accb8f238082c78e13bf7669349fe6bad8bf70e36d1b410f60d94f6654214a04a5c2bababf028c106d775b39f3a89c44dcd0d289b79a5cefbc5bb61cef535df8a2791e9b9af0827b2e646df9745401c7a115ae23a52cbb3f088dea861e9552f02eb77273741ab9a973cb2bb0a90b2ec1a1267c57a6cc80bb516e6c9d3387dc6694519062a4b89596dedfa89621c0613bc2345fe63c901563197448e204c7edc3c1a41b760256962c958ce656455a32af3b81ad526afda57d9e544e97f6f8fd78d5597e536dd1d0f742ba70e641c1ad716dac5202f36d3b3ea41df4a6b797be0d9695e7b6a116c6228385a47cfab303d793269216f488d2fa8e246f776503e0773b5be952124958f06393f856362e3e2d983c0eea08c1a16c62fa367a518f1f10cb61ea2aea20d627ecb836ac0375f73a83e9c5695e73e916ac20e8ab8bd5322e8f6309c5e5331a0d97ac27a11af56609051873c77cb479938f9d03ccbe22a49d509e3a7933d934a74e67a8285284013bdd5722fb0a1a424c93e842311365fece029a2ce2140bd5c9fc6b2cfef61398cd756801b1176160bce949b244282be4189b64ef6dff18eb0bd7c7ac81e7ca8b3d2597aadd4b3269e69b86cf525de0c6d93493ba007c9df0c266fed0689e0c62b578c980948cbbd48e08ef1bdc33d2d325834f2e347f23455c32285418d4bab4014f1eb59d60d14fb116ff4bd08e95834655b506048fd79b4dbd421ba69ad31b9d76345591f2e48cec0ae50e9a34f707bfec31134cdf84ef7c3508a7a806bd9c03ced7d2d582ab2c34055939ab5b9a1ba9e930f866dd862e1c094a8ae4a147eb16981c6b34dbfe0dab95136f0bf3cfdb12d4843bf44a34329d42f5f6385ca4ed7d4cc171a78474e895709dcdfc599c88a6fe9811d20d963aafb3ff2235e9bfbadbaee523e47c70eb9225b2781c52541c3b3694039ca1a9dc8f11573326a829f3952e3988849aba57e399c24dcb174acab9e4981b2ef804dbeda1c747786d8ca277ffb0fb50cd0d495220c39c03e07a62f707193c254d2242b36da1854daca51e9559e3355ac484966ed08b0a68e0c27e85a56a94b7e3f70dd54e0d55812ab134bec8031760f2254539a1fbea02af885bf0e6f497c363d3ebdfa67bdb406bd278655c4e4406ba0ab3939a29af6f4fc4bb22a9b69e73fc58ddafb9b9c6346e5f61bec07b57ecefb080bc3068b1fff881cf2672817e7d8e24ee714f9d79952a31fd734ed36e44c5eb90a587797057b76bb5b8df36fc6bd86aacc55db739d17240c71c90c4016055f6acd6c09caaae0b1bee3a3ea8ab0927967e733e4d539301b85d1153ba6b70512b3d5c2c1513f1594cc7542368a2cc6dcf51a65b41fa904f28769811179315493a417fd5e3f86aee5c4ab5122ca30f6c92c745bd5db292278937e86f18ca4386addf3bfd2ff5ad7990bdaa0a49513473bf906e268d0cf2237bff941d5037dffa5ddd996c1d5fb371f18a7942820383fef2e7ac387264881f023dc4ba7789147f4851e4cec2581f234ef80bb47a72b329ff66e5cbfe428419f3c5fa315f43ff553c19e4af058a54d9e195c773c67fd7c48afe3dfe5c1f4cc3042f355ad81371620b10e9664e27ae9c31e1d9b462103dc9a567c5ae2f218705437f7480a20c7f06f49ea22e8752957b9deaa04d893adef68402b6115b814be5f632765699ed7707353213969d595752eccb21a58faea5a493b88052125d609646ba0425a51037414664c234294e443cd7df752022e990ab73ea057ef829d21a9927e99a46112f704824fcf8356a14e643c47e8c72b57bfd633cf0833056adc77d25ebe392ddebeecba33a307448244cfe25e43c288f3fe4d63b8f60b385bd3014798a3a3de2c0914845187fc48654f2720934ede69cc636c1fbcf96440ff4b431e451eef9d54747b06e3760d657234698796b64d60737e6531157f20496b5061e906dda8b27720d09c4a039e86ebec52ef50639f29b77454ddab765318e938104a74e27f868da488d48f1ff5d8e614bc066293b1f25f8c7e4a4585bf4cbb0f4ed4cbb1b95762a8f8730431ec34b79dda52ca4f7d5176babf5a681a10032738940501a0513d4649145393ff9c27a04dc4bff994b1210e8a1ee1bb2797dfab084f3e4604921934f87484aaaa229a624edf8d36692455f38b5fecb633a5bc87bcd43651828e7e306973abf5915a721affa9ec15954965f3bbb4071fe7c3b04974cb38636fbcf4dc87a26561173691e74198ad98ba6dd4d4f53689e02762256bdde3a6a684da83a237415fdf8ef9be1798571ebeeab303e58f6d82e84b46dc88a9f363c96bb9cb60185c3fc7d6551b808b69097e2efde1f2664f4b5fd22ae607db0f2f3bf8db3071acfa732a989cd50a1d289005bc8aabb92d9af7304f041d1a85501caa7787f1e8b34d1d9435de64995a28ab4b0819b6d3ab58db53e9f3e001e7dfcea878d1b468976bcef0ccfd8becea57b2a047c25519e19f91ae76f2b597f585bc0704b479127dd40904a49dc03664e7fa431e9740099c39a0e5c0623659c2b107f2a008fbc567df80261f083a32b5898751aa7d78d979a4fbb117b6317b7e6b492e6fe64dda0822002a617ba7f317f1c38b659e56fe93c542bc5199d3b290d417463d1c7fccd9788558637e0474d0192a8e6daf3243886b10681293639b8f6bb5ddf81892c1d249a026ef90c920578c52a68cf3adc9ad7c1535d20fb1ee82d201ac220c29ea07eba0d25c1a8f362ffca37d1a61a894ddccb66c8ed89c204e3b6eaef55ade1f35337e6e3db57751830de7d2f8d8fb704ee4639cb47e49b5fa442e88f4ba91d6a447a2dff26fdecd53d7303147a28928bc75174544e5e6c3fc34cb9420ce4ff9a2b62fb1a34ed8c953fce74fb9f6140590c7198fc3f059cf8538b3abfd75fae801103ed1d2f419d433147c576ff17fb685c1479a37233073c6bb8a27a2e7c4c2eecd38fb4e3e577e403e64dde091f4d7f8eadd28c24126b0435637c71e7fd34f731870eddfebfb22911e0a806b920f0a2bc52eb8fe2005c048076bad1dece09bb62460a2c285ae62447b804b265d0c4d75d96987eaa0da3dec90efc16380d0356c12dd2c6c64f6f3862f6bbc1af6e11f2090cbc83581866c19d5a227579d04e0d53dab45654df035776dfa5862f83f6e8cb81ccab51a3d2145e6d6538cc33813cd8dac3af2cffed51e03c25d85d5adf725efa7740ad877badd8212280d771335222f9fafe119f004eb8d3a871ecb887c9499e67fb5c0685e1a6fa75ed7abdfc853ad5c4e6d2789b3f83084bbc5b449a541dd6327c5b3f501b302bcf5282459162153b21498c20f1bca795bd2e9f701a6617f7baeed03d64d03fd46689259a372ab02ee81c682778b983d99565f5e886f8813fe304f1544bed49911ab89665876e9abec4ec13852bb4ad058152b96c65940b2d57758f3002dce8ea9f0317438146f7604ca039194f12eb01b5460ba7f63fbafcf2ec53f1687c79d76a8d899c2ba97a6e92e4739f65686446410d78ae17c4be6a6bed9c9e97fa02d4af270f4ba11b82ddf0c5a7e3b94ad978c6346398de590e2c37e49a3be80a720b0e46aafc0b5e3c6c1038f990fa6b680ff2c8ab50cf101d99c2e887d3a3f3f593b2fe1fdebbdaf120824342c12eb6c02429f37d21b2dacb64911ccb7dd84f727b87976568bedece3bc5597a48049d8e4340397b14c168c3898f7fa7f850c4f960e7ba038f1a35c91301ffcc6cc2a49eb4cff5fa75f333ac491b2721f52fcc44be997cc59478980c6e5d02569ea78d251f0819d081ddd3831462371f2ac1976d5f7fafcef58b42678ad23b6af72416b326c8a81264b31ff4d9fc60b2a42d748667739d43309f27c6c9cae1ac162a8a6d21ee13ae8a4ee80c65ee84e4dfa3f5df1f182fdb72697a0ab886843872c2dfb207971507d422feb21b5c9ac35bb28259c59f0e3176ff9f86d0e2fe3409644af12ddcadb4bcee146ae8ff6851506287c59a857ca8e95e12fad1e027b79b2b2ac3ab29e28216c7876ccdcbd3f714e57d24355ce636fe6e8bb58f03ce1cb8cfb88ba853d4f244eb1dc9457c62e0f5e5dcbea0c417babe76f462be87a10eb8371998a1d2c4728b5853d4310e6df6525e79af14924ab3e6fb2e09713fed9fbd24b2d4906ae4b15fe8866e4eeaa841a6a9d7a8e4619a5f61f3e30eb45dee5810d7692d2a7e1f1fd96ba34a2269b268dfd763eb19affe32499f733eecf654983b5da15e1bcd6985ca392067a9cebc45e7f3641b77da748925f8e9a6c142021a108440fb6071d18c311664a7523e15c44b4fabca511abe58892b2a6efecb85b4127ead840f1b9aa627b6aa8c79cd36ff9c85ee226bab6649e06668730ddd6307b6c8c6ce16a7fe2ab0ae0c8d56cf7cb64f953e0f72c2392e23224a555d8373b7a06fbee5ea69c07f05576cb7ed73ae09f4c331c389fefec0fd931789e97e7603db515ddcb1796f7879de948e25970f84b2ac3cad5baff2a32e6659745684413f15191e9dc9080f7c76b1c692aa8e0b6b680ca72e5c27d05d602eb6b233a864e04634281af92ddcaf10dab77c9e23f5d6b8d5d0ca04e481ae2a1f34b65c12361f3b746618bb1f9a74257d4bcc4a041849b807926fe798830dfe52359eb4bc254aed6518732381ab0656f98bfe0908612cdba7f1907b0040d717838dff799d991cf86202c292f92d231b991ff45b6f8e29d186f504f7ac5ecb455f7d64475b794d1a26e300007f59f098c872de6182c232abbca7e5e6368370843ab8c513eaf7ff892f47359687ca0d4121e465a1f846df6a22b97484f89b377ea4de4d9aeba7b76e3fc46fa037a3bbbf01fdf07951cfc6666316f8623e1258c69cc9767e4d5e9abfdd7fd7d73e22096aa5d317403a7b6614923d43faaf4f0deaf26745a6689ab42b20884f72211a15387df7fc3ea6995ad622f2d8ef00d88b26053d75f44f32ae1dd26e72acd9571cf68df365c4ba18986db5138abb05c3816f5386bcfc37a3d57e6adc22dadc49e2e674c074896d0dcbe4c51e0ce4bdd11cfa3a08305bf76071f434d51c1e8a202a32badda0693c0668e45c4d1c72813b76b28ed80ceaaff7b98782e510d2612228f465b7273303a151408e425aea84f87fe9826f3410639cd2c6eca80857b7b2c486f8d21af329af434f34e9984044e053287b80e33137ac694e17a6c8901faec2ee1921481ad1d", 0x1000, 0x40041, &(0x7f000000c000)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000002a00030207fffd946fa283bc04eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f000000e000-0x50)=""/80, 0x50, 0x2000, &(0x7f000000e000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) signalfd4(r0, &(0x7f0000008000)={0x7}, 0x8, 0x80800) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000f000-0xa)='/dev/dsp#\x00', 0x4, 0x8000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000009000-0x8)={0x0, 0x861c}, &(0x7f000000c000)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000010000-0x14)={r2, 0x23, 0xb27, 0x3ff, 0x7}, &(0x7f0000009000)=0x14) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f000000e000)={0xc654, 0x0, 0xfff}) [ 60.407601] binder: 10192:10196 unknown command 0 2018/02/02 12:05:27 executing program 3: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000005000)='net/udplite\x00') setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000001d000-0x4)=0x95f, 0x4) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) [ 60.431943] binder: 10192:10196 ioctl c0306201 2000a000 returned -22 2018/02/02 12:05:27 executing program 7: r0 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f000000a000)=0x3c3dc3a5, 0x4) pipe(&(0x7f0000afa000)={0x0}) ioctl$TCSBRKP(r1, 0x5425, 0x20) bind$inet6(r0, &(0x7f0000d68000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f000028c000+0xbc3), 0x0, 0x0, &(0x7f0000771000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00009ed000-0x9)='/dev/dsp\x00', 0x200, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00008c9000-0x400)={"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"}) recvmsg(r0, &(0x7f00002ca000-0x38)={&(0x7f00005ee000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000f61000-0x10)=[], 0x0, &(0x7f0000d4c000-0x2a)}, 0x0) writev(r0, &(0x7f00008cf000-0x50)=[{&(0x7f000093a000)="26692e62b84eb1e32294d31843e7f26a96f30bbe99bebbd7dec0a3d3071eb6ef0f4ec3c256ca20aa4669f369bc40c2197410a2c6ea128c39bfbc79264c50d7cb043c265c3f35df565263e5be590615c0166cafd9769146e6d1a6c49dd0b165abfaf20892700af74dfe0b898638f1f73dcc3c9377abb65bf652935f1b426d1b4344af668893ada1781018c4ad3a9f4246385976842e11c84ed8cd55ea4defdaab058d6541b8310d59389971ba9cab6044e3cc0ce026fa066e2e1da45898415b5e8e898102eda73a7c2a72b90a907c7b275f73519bf09e784a", 0xd8}, {&(0x7f0000418000)="6515c2bb", 0x4}, {&(0x7f0000e39000-0x18)="ed3515aaa15b80c57f78b42b731b48c9c4fb9171a412ca47", 0x18}, {&(0x7f000035b000-0xd9)="08781c09e2890277877731260dc92f23ed2e053f1e145fb26535c8378e19f50ecb134b006ac56a64c56fd2eda5151830c2be1b113920a184ac3f3ef59bceb50461960de4a6b59e55a8ffe24078c7d70840b13b4ad4cb67e84e8848665fe5e943c95eab1cda241779a88a6abaee8a22b26bfcb8bb4ca70076a4fa5ec91d83bd83e572ccb5f036225d2dda161c369caadb0addc9620518d25f36a6d7824c596c228b5623176f835a4362d10c6aa820547686d8c551a9de4da4a675fdbca9e69312ad575ac446385a05a8839fa9ee1c2b2aa3d65d6a6e5d4e1e9e", 0xd9}, {&(0x7f000086b000)="5ec6b49409a5ef8635532c62922095487744cdc047c9f5bbc0d17dedf452a9a2cdfece6be61e77b499024d8d4153956595149dc06942df18032e2b84879d090da69bfa230a9740bd2bf0ed3101edefcd6995e0d5baae971fb6962e26ae93c8564a09759fc6a2aa4741804b4f", 0x6c}, {&(0x7f0000e02000)="2e1c949c32a8f573d68dd708a9a62a8f57f1945ddea7e4abcf40f2de5a6aa48302853589dc7ef71e985e797908b14d787c8ca6ff243f11bcb66713d3dac049a89571ab8b71695d6fad05a51b595df8ea11ea331cc5ead72b654b67eeeffb32e3b3d13df5be34212bf5c87d065db0b3c5807e25c35c326585959db3c9f93c5d3fc8084ead58a6539d73c4c6e45855a5bfd7454f6e83330b89bde16a711b5bd89a708f026cd7fad9d4242ed8682085d600a85226f8e03ab0576b31c1d0c15f8ac8", 0xc0}, {&(0x7f0000292000)="c2cf4dda", 0x4}, {&(0x7f0000155000)="98533d4f19ebdcfbe9a980aa53e4fbefa5fd4513455ceec38ec19006b0ec23c09610828316eb644ff2a07c15a7dad907e49f14ce71313747bc1289c0271c8cf95a42394b25762634207dea07b3e5d1d9c917be5c31b2723e5a49e1977781f84f796f964d86a04e47e3bd8e6b4c1e8f20e21037979ee01fc5c4bdfbf55cafa190c5ab3ea255524010be056f8f461de33065399b4d3407e82dd225b3adb2c6d4d83ffc415eed1719d5adc9b55f826b917f621fc23839726a5ca90a80f466d14db7c042b194be3ee47a0380788ae1fd800331b09ca0", 0xd4}, {&(0x7f000098a000-0x93)="412f9563b6ca887e63f093a672f0323e3ca63198808975fb5dd86da3cfd72ddf56cc69ee6bb65572372022c983d25ec778d07a079a38f6fe3c299aba88482a1a88cdb86c3938674d6cb1d91dea4c75f9e2eef399d0816c37dbdd42cadfe01f10c41d6909fa837bd4e26d80b48fa8ece1bf5f16027ab2f28f6fdff9b568563e384fa86f8e50efdf7f6412e166c8f330694b3712", 0x93}, {&(0x7f0000eef000-0xe)="506c0734376efe79ecb419dfe7e6", 0xe}], 0xa) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e2e000-0x8)={0x0, 0x7fffffff}, &(0x7f0000155000)=0x8) recvmsg$kcm(r2, &(0x7f00001ec000-0x1c)={&(0x7f0000db6000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f00000dd000-0x38)=[{&(0x7f000004f000)=""/79, 0x4f}, {&(0x7f0000880000)=""/142, 0x8e}, {&(0x7f0000119000-0xb5)=""/181, 0xb5}, {&(0x7f0000810000-0x93)=""/147, 0x93}, {&(0x7f0000945000)=""/4096, 0x1000}, {&(0x7f0000e87000-0x1000)=""/4096, 0x1000}, {&(0x7f00009e3000-0x28)=""/40, 0x28}], 0x7, 0x0, 0x0, 0x401}, 0x12001) openat$vcs(0xffffffffffffff9c, &(0x7f0000d49000-0x9)='/dev/vcs\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00001a6000)={r3, 0x6, 0x10}, 0xfffffffffffffe6d) 2018/02/02 12:05:27 executing program 1: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0xf) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000053000)=0x80000000, &(0x7f0000044000)=0x4) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000054000)={0x0, 0x3c, "59768c2ad6a02dc3fcb7c2635345033fba0a790af9a473027fa3e4dc63b59bc29d52bd5930c38f64f77f0d2e0e27568fa8a86f32dd828c5d6465d75e"}, &(0x7f000000a000-0x4)=0x44) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000002f000)={r2, 0x79, "3195e456628dad3bbc8953357cc82d75e561d341597ea73ddae5f0e58236de1207cce4b73179e52167bc92390d11046a38e98d435fb56433b0480a3ccd6f7a33e2c43931f44361130598993fb4ca1f5c2d3de8510ae8c81e441613054e09328455dbb476e94f740c73584f32730751210d4b6e3afd389c2dfd"}, &(0x7f0000002000-0x4)=0x81) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000054000-0x8)) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000056000-0x9)='/dev/sg#\x00', 0x6, 0x0) write$sndseq(r1, &(0x7f000001d000)=[{0x9, 0x80, 0x100, 0x4, @tick=0x80000000, {0x8000, 0x1ff}, {0x2, 0x3f}, @control={0x905, 0x200, 0x6}}, {0x27fd, 0x1, 0x1, 0x100000000, @tick=0x3, {0x2, 0xa2e}, {0x1896, 0xa23}, @time=@tick=0x3ff}, {0x5, 0x0, 0x200, 0x81, @tick=0x3f, {0xccd, 0x9}, {0x1, 0x56}, @result={0x8, 0xf42}}, {0x9ab, 0x3, 0x4, 0x7, @tick=0x9, {0x1, 0x674}, {0x1000, 0x47}, @addr={0x4, 0x39}}, {0x7f, 0x4, 0x6, 0x80000001, @tick=0x5, {0x4, 0x482}, {0x0, 0x83}, @connect={{0x2, 0x7}, {0x81, 0x7f}}}, {0x284400000000, 0x9, 0x81, 0x4, @time={0x77359400}, {0x8, 0x6}, {0x31f, 0x64}, @addr={0x100000000, 0x1}}, {0x9, 0x8, 0xc30, 0x3, @time={0x77359400}, {0x8, 0x9}, {0x3, 0x2}, @control={0x515a, 0xffffffffffff8000, 0x3}}], 0xc4) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000056000-0x3)={0x6, &(0x7f0000013000-0x30)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000051000)={r3, 0x1}) close(r0) 2018/02/02 12:05:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f2000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) r1 = dup(r0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000dd1000)={0x0, 0x0, 0x0, 0x0, 0x80000001, 0x7, 0x1e, 0x10, "8f060a9965bbd8d9573a8f406fbbe7fee28053e47fb5e84e642f99bfb447be7e615ded5ff8a097135feac3902d1f4c83eedf725a50b3b90c363070530f535150", "e7852c75f6d825f62c0896c70fccf5e3735e5cfdcf7639189df7d693102a359f", [0x2, 0xfc]}) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) read(r2, &(0x7f00007bf000-0xb9)=""/185, 0xfffffffffffffd40) 2018/02/02 12:05:27 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x40000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000011000)={@local, @remote}, &(0x7f0000008000-0x4)=0x8) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002d00030007ffeb946fa293b7ff0000001f000000000000003540000000000000", 0x24}], 0x1}, 0x0) r1 = open(&(0x7f0000010000-0x8)='./file0\x00', 0x0, 0x1) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/02/02 12:05:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000ef000)='/dev/ppp\x00', 0x840, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000648000-0x44)={{0x2, 0x1, @empty}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x0, {0x2, 0x3, @multicast2=0xe0000002}, @generic="7b590d04cbe9b514314cbca8bceb1259"}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c), 0xfe4c}], 0x1, &(0x7f0000009000)=[]}, 0x0) [ 60.494160] binder_alloc: binder_alloc_mmap_handler: 10192 20000000-20002000 already mapped failed -16 [ 60.506790] binder: BINDER_SET_CONTEXT_MGR already set [ 60.524757] binder: 10192:10206 unknown command 0 [ 60.530895] binder: 10192:10196 ioctl 40046207 0 returned -16 [ 60.553949] binder: 10192:10206 ioctl c0306201 2000a000 returned -22 [ 60.561070] binder_alloc: 10192: binder_alloc_buf, no vma [ 60.566774] binder: 10192:10196 transaction failed 29189/-3, size 56-8 line 2957 [ 60.598217] binder: undelivered TRANSACTION_ERROR: 29189 [ 60.604126] binder: release 10192:10206 transaction 41 out, still active [ 60.611113] binder: undelivered TRANSACTION_COMPLETE [ 60.616281] binder: send failed reply for transaction 41, target dead 2018/02/02 12:05:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = socket$can_raw(0x1d, 0x3, 0x1) readv(r0, &(0x7f0000ccc000-0x40)=[{&(0x7f0000b33000)=""/78, 0x29}, {&(0x7f0000d38000)=""/33, 0x21}, {&(0x7f0000c8f000)=""/74, 0x4a}, {&(0x7f00006a8000-0x21)=""/33, 0x21}, {&(0x7f00003f8000-0x80)=""/128, 0x80}, {&(0x7f0000d96000), 0x1a0}, {&(0x7f00006f5000)=""/237, 0xed}, {&(0x7f0000d30000)=""/177, 0xb1}], 0x8) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) mount(&(0x7f0000e51000-0x8)='./file1\x00', &(0x7f0000024000-0x1)='.', &(0x7f0000637000)='pstore\x00', 0x911020, &(0x7f00003f8000-0x75)) r1 = syz_open_dev$vcsa(&(0x7f0000a6b000)='/dev/vcsa#\x00', 0x4, 0x8002) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000820000)) 2018/02/02 12:05:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000f5f000)=@assoc_value={0x0}, &(0x7f0000291000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000755000-0xff)={r1, 0xf7, "d8c876127d3168fc2355aec4c67b8828b2fa29684358dcf8dbbdbada8c17c281b2d2b8222ad51a9418b412adc43b4133143388b41e4d20203af79386d057158e52de8d7f449389fc3328f2ca4b68fb6ef808586507fd0f54c09922afb1329a776606f498301c205efd217fd7e9e2f89f7de8de346cf3f93905a7f874a1c9af5832934cc484ca5d16dff65786ea6c68e61394edae0c8a1a1facce318c672994c0911c229b4b3a5111e9c1cbbdbb20f685d25bc45067880cdd5c65eaf74daa8a0342789b8c6f15c35fb4bbcda708f49905cde648cbe1181b3003e9b33fd0267249a42def07b97151f2018bed0066c37ce053eddb81bd26a3"}, &(0x7f0000d9e000-0x4)=0xff) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00008b2000)=@nat={'nat\x00', 0x1b, 0x4, 0x290, 0x1e8, 0x140, 0xffffffff, 0x98, 0x98, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000fed000), {{{[], 0x0, 0xfffffffffffffe1b, 0x98}, {0x28, '\x00', 0x0, 0x1e8}}, [{{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @empty, @gre_key, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @empty, @port, @gre_key}}}}]}}, 0x2f0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000091e000)={0x0, 0x61, "dc7213293c44dfd38cd64fb23a3f28f3a9e104a9f51dcfeb0c3d6bc84f963d3cbf45a2f9c03731ccdcc32787f5b015ed7af391da6ec4e72eca8eed4e871c62a830380a0aee5e7b3787441a6d8acf2b72f6e01637ef1b66545de77ba872f01f1d39"}, &(0x7f0000600000)=0x69) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000191000)={r3, 0x6, 0x7}, 0x8) lookup_dcookie(0x8a, &(0x7f0000faa000)=""/67, 0x43) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000e0d000)='/dev/audio\x00', 0x440, 0x0) unlinkat(r4, &(0x7f00004f1000)='./file0\x00', 0x200) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000baa000-0x5)='/dev/autofs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f000048c000)={0x1, &(0x7f000042a000)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc008641d, &(0x7f0000e40000)={r6, &(0x7f0000586000)=""/210}) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000374000-0x8)={r3, 0x3}, 0x8) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f00009a2000-0xc)={{0x9, 0x1, 0xc022, 0x68e, 0xffffffff80000000, 0x9}, 0x59b}) 2018/02/02 12:05:27 executing program 1: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TCSBRK(r0, 0x5409, 0x6) syz_open_dev$sg(&(0x7f0000044000)='/dev/sg#\x00', 0x5, 0x410000) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000004a000)={0x0, 0xffffffff7fffffff, 0x20}, &(0x7f0000015000-0x4)=0xc) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000004b000-0x8)={r1, 0x7f3fa61f, 0x6}, 0x8) syz_emit_ethernet(0x208, &(0x7f000004a000-0x208)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x1d2, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x7fff, 0x0, 0xff, 0x0, 0x1, 0x880b, 0x90, 0x2, [0x7fffffff, 0x0], "87a2567e242d40d2ffb35de04d75fa13ae0ace46cdec7dc1e474d1e37903e8b57157f0850dffbf9a3b28b7f112d72eaab80e63f7646221fd3221cb94608ca43215dc54ac167c3e35060644f5400587fb363eed6fd07af041f642995a4fdd4d08b832192928eacf4df2c016253cf80ec1f7bc90b0e3528469f291621026e44e8ab71e7bb3b08c802d8751e5b26d529114"}, {0x6, 0x0, 0x101, 0x0, 0x0, 0x0, 0x800, [0x9, 0x0], "affaf940bd9409af4e453146e3ce5c8ecca0baebee13529dd68a8c35f1da81381de19cbf0ce8370236fc0b24d8b7b6852012df63d91966b6a6891d7156eb05c0f9cca9112ee9e10b529aa615147c379e6fda8701d721ba33d2a095345cfdd97f04c01d121c0b2639893f7029cfeba4c2cabe05bb89cf709fd9e16e7390e9348348c717e6b9bdf22e7c5095f9107e637f178c6d8cd5758167113e2687c859a10a612ff2ebef344da248b9d63873e1a40d64aae42379245d4423b71f04b5d152cea47e56e3a212cad0e6a7fe8bfc2b28cb99fef00b2cdd90f8d6cf977cc70ab5e3d7b2c9ccb81e5c9cbc89b3"}, {0xbf, 0x0, 0x3, 0x64f, 0x0, 0x0, 0x86dd, [0xff], "9d62c31a7deebb3a9c1cf9b3ce3f0f53c2e313e2d29a0cfa5ab8ab02d813123b208659eff797d8a32bd7b9d44bdfaf525e54a5b7a9f021c79cb31754f2"}}}}}}}, &(0x7f0000008000)={0x0, 0x0, []}) r2 = openat(0xffffffffffffff9c, &(0x7f0000044000)='./file0\x00', 0x40000, 0x40) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f000001f000-0x4), &(0x7f0000020000-0x4)=0xfffffffffffffd6a) r3 = syz_open_dev$usbmon(&(0x7f0000020000-0xd)='/dev/usbmon#\x00', 0x100000001, 0x10000) sendfile(r2, r2, 0x0, 0x80) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000006000), 0x4) 2018/02/02 12:05:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ca000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ad9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000312000)=""/138) r2 = dup(r0) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) ppoll(&(0x7f00006f1000-0x28)=[{r3, 0x41a8}, {r3}], 0x2, &(0x7f0000d05000-0x8)={0x0, 0x1c9c380}, &(0x7f0000255000), 0x8) 2018/02/02 12:05:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x1000) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f000002c000-0x4), &(0x7f00001d9000)=0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000052a000-0x9)='/dev/dsp\x00', 0x40000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000f82000)={{0x2, 0x81, 0x401, 0x80000000, 0x7, 0x2}, 0x7ff, 0x7, 0x2}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000032d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00005f7000)={r4, 0x0, 0x2, r5}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000c96000-0x1f)={r4, 0x0, 0x2, r5}) 2018/02/02 12:05:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000da7000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000ec3000)={0x3, &(0x7f0000958000)=[{}, {}, {}]}) ioctl$TCGETA(r0, 0x5405, &(0x7f00003ae000)) r1 = getpid() ptrace$poke(0x4, r1, &(0x7f0000865000), 0x6) 2018/02/02 12:05:27 executing program 0: 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) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000fbd000)='./control\x00') r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7f, 0x40042) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000003000-0x20)={0x9, 0x5, 0x0, 0x5, 0x4, 0x0, 0xfffffffffffeffff, 0x2d1}, &(0x7f0000003000-0x20)) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) getdents(r1, &(0x7f0000001000-0x9)=""/115, 0x73) 2018/02/02 12:05:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000041c000-0xc)) writev(r1, &(0x7f0000878000-0x18)=[{&(0x7f00000f0000)="89", 0x1}], 0x1) [ 60.680560] dccp_invalid_packet: invalid packet type 2018/02/02 12:05:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x4, &(0x7f00009c8000), 0x0) r1 = pkey_alloc(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={r2, r3/1000+30000}, 0x8) pkey_mprotect(&(0x7f0000599000/0x2000)=nil, 0x2000, 0x8, r1) 2018/02/02 12:05:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c19000)='/dev/rtc\x00', 0x80, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000053b000-0x28)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000588000)={0x1d, r2}, 0x10) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000713000-0x4)) ioctl$sock_bt_hci(r1, 0x400448de, &(0x7f0000af0000-0x23)="8a07644363e70dd907df8152815b6833027cb573ce6e2958aefd9f19e79a9ffba730ff") perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000025d000), 0x80800) listxattr(&(0x7f0000552000-0x8)='./file0\x00', &(0x7f0000763000-0xfa)=""/250, 0xfa) 2018/02/02 12:05:27 executing program 2: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000022000-0x24)={0x24, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x9, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x2000c000, &(0x7f0000eea000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0xffffffffffffff80) r2 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000efb000-0x4)) [ 60.719512] dccp_invalid_packet: invalid packet type 2018/02/02 12:05:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000228000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x405, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000068a000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0xa, 0x6, 0x1f) r1 = syz_open_dev$admmidi(&(0x7f000062c000-0xe)='/dev/admmidi#\x00', 0x8, 0x101000) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00007c8000-0x18)={0x527, 0x3, 0xa75f, 0x81, 0x10001, 0x20}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xb, &(0x7f0000000000), 0x4) 2018/02/02 12:05:27 executing program 3: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000002c000-0x28)={@generic="f5795c8690100c9c28addcc2bb46fcb2", 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000002e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f000000c000-0x8c)={0x100, 0x2, 0x5, 'queue0\x00', 0x1c}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000002b000)={@dev={0xfe, 0x80}, 0x0, r1}) 2018/02/02 12:05:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f21000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000b2c000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$lock(r1, 0x7, &(0x7f000067d000-0x20)={0x0, 0x2}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000475000)={&(0x7f0000c9b000/0x4000)=nil, 0x4000}) 2018/02/02 12:05:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000011000)={0x1c, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d4d000-0x11)='/dev/qat_adf_ctl\x00', 0x20002, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00004b3000), 0x4) 2018/02/02 12:05:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ptype\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000628000)=0x7) 2018/02/02 12:05:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x68400000009) r1 = accept4(r0, 0x0, &(0x7f0000b6e000), 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000e01000), &(0x7f00003eb000-0x4)=0x10) 2018/02/02 12:05:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000874000)='/selinux/checkreqprot\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b15000)={0x33e}, 0x20) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ace000-0xc)={0x0, 0x90, &(0x7f0000847000)=[@in6={0xa, 0x3, 0x81, @empty, 0xf2df}, @in6={0xa, 0x2, 0x1f, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x7}, @in={0x2, 0x0, @empty}, @in6={0xa, 0x2, 0xffffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x3, 0x200, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f0000480000)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000d56000-0x8)=@assoc_value={r2, 0x1}, &(0x7f0000b65000)=0x8) 2018/02/02 12:05:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendto(r0, &(0x7f000093b000)="17f30daa5099a06b7e8290259dc1fdd974c5be85823aa9bfa35d662efb9f9adc29c60a042636269eeafdad4e452ef0470c199830482bdefbd93cb423fa489e9bc8cb3ee3186a9e248b8cc3e8894a46d70300e9b13fe81b65eb70b92dc4764cdb97db6afe", 0x64, 0x800, &(0x7f0000c68000)=@ethernet={0x0, @random="3252f6caf8f1"}, 0x10) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000083f000-0x68)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40, 0x0, 0x72b}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_FLOW={0x8, 0xb, 0x9016}]}, 0x68}, 0x1}, 0x40000) 2018/02/02 12:05:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000917000)=0x6) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000392000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000cf6000)=""/153}, 0x48) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000452000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f000062c000-0x14)={0xfffffffffffffe01, 0xb7, 0x0, 0x0, 0x10000, 0x81, 0x7, 0x4, 0x9, 0xae4}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000928000-0x4), &(0x7f0000092000-0x4)=0x4) recvfrom$inet6(r0, &(0x7f000021d000)=""/206, 0xce, 0x40000021, &(0x7f0000a96000)={0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0xfff}, 0x1c) pselect6(0x40, &(0x7f0000e94000)={0x6, 0x9, 0x3, 0x3, 0x3, 0x400, 0x495e, 0xe0}, &(0x7f0000c9d000-0x40)={0x7fff, 0x8, 0x9, 0x95a, 0x1, 0x1, 0x6, 0x7}, &(0x7f0000b92000-0x40)={0x200, 0x0, 0xffffffff, 0xb9ec, 0x8000, 0x82f, 0x1a47, 0x8}, &(0x7f000069b000)={0x0, 0x1c9c380}, &(0x7f0000daa000)={&(0x7f000094b000)={0x3}, 0x8}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000776000)=""/96, &(0x7f00000ec000)=0x60) 2018/02/02 12:05:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x208000000000ff) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00008b7000-0x4)=0x3, 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) clock_gettime(0x0, &(0x7f0000ad1000)={0x0, 0x0}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b6b000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a45320, &(0x7f0000ab1000-0xa8)={{0x3, 0x8}, 'port1\x00', 0x40, 0x80802, 0x3ff, 0x80000001, 0xfffffffffffffff9, 0x1f, 0x9, 0x0, 0x1, 0x9}) mq_timedreceive(r2, &(0x7f0000ab3000)=""/179, 0xb3, 0x6, &(0x7f00006d8000-0x8)={r3, r4+30000000}) r6 = getpgrp(0x0) setpriority(0x2, r6, 0x6) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00008b7000)={@mcast2={0xff, 0x2, [], 0x1}, 0x7fff, 0x0, 0xff, 0x2, 0x269, 0x0, 0x6}, &(0x7f0000f75000-0x4)=0x20) 2018/02/02 12:05:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000eed000)="0f", 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) accept4$inet6(r1, &(0x7f00000f8000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000ea3000)=0x1c, 0x800) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eec000-0x62)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51}, 0x40002106) 2018/02/02 12:05:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x7f, 0x22000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x3f, 0xfffffffffffffff8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/02 12:05:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f000086f000/0x2000)=nil, 0x2000, 0x0, r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e89000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000056b000-0x20)={0x10002, 0x3, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) r3 = creat(&(0x7f0000b7e000-0x8)='./file0\x00', 0x96) setsockopt$packet_buf(r3, 0x107, 0xd, &(0x7f000007e000)="ae04436a234a08b868645de8d6fbd08c8517cb18b5d87d6be2872e01cecf6a5cee03678a51a10e3787d99a6c0380a97fec6f9189202c4f5c8ccb8f7cafbdf60b7e9ee5d2d1d3d8c6fedf8931a764521fe13f29c8bc2d746928e777592bc2ca10d76639ee451ef6e647895e051ce4b0459a7156c5a15acb7b5aa1298ad87d9d9cd3d66ba9bf8958eaebfead6ada107fb5e1273740be540fd119bdbbb03bb9a73c34d701da29baade3add32d7b658157a28829d7b5d03f9364492a4d04f3f13fc108e43685", 0xc4) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000dbe000)={0x20000000010002, 0x3, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) 2018/02/02 12:05:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000661000-0x28)={@common='nr0\x00', @ifru_mtu=0x1}) timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000), &(0x7f0000180000)}}, &(0x7f00002f5000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f00004c2000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002b9000)) io_setup(0xb27, &(0x7f00005a2000)=0x0) io_submit(r2, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) tkill(r0, 0x1000000000016) 2018/02/02 12:05:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x10000000000001, &(0x7f0000002000-0xf1)=""/241, &(0x7f0000fef000-0x4)=0xf1) r1 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x4020940d, &(0x7f000000b000-0x28)={@syzn={0x73, 0x79, 0x7a}}) 2018/02/02 12:05:28 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/policy\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f0000006000)=@known='system.posix_acl_access\x00') write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x2}}, 0x30) 2018/02/02 12:05:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e45000)='/dev/net/tun\x00', 0x0, 0x1000000000006) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = creat(&(0x7f0000229000-0x8)='./file0\x00', 0x1) connect$nfc_llcp(r2, &(0x7f0000144000-0x58)={0x27, 0x100000000, 0x7, 0x7, 0x40, 0x1ff, "f655a0a3f46a5bdd2b971b4948f2385f8024d64ebc564dccd344994a15b8375f973c4fa510f2bb37ca54355014ea7407d58ad3bd2bbb435fa7bb7443214b0a", 0x2}, 0x58) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000037e000-0x20)={@common='eql\x00', @ifru_flags=0x2ff}) write$tun(r1, &(0x7f0000254000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "b8f9eb", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}, 0xff26) 2018/02/02 12:05:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f08000)={0x0, 0x4, 0x0, 0x5, 0x981c}, &(0x7f0000811000)=0x18) write$selinux_load(r0, &(0x7f0000510000)={0xf97cff8c, 0x8, 'SE Linux', "9434089d573288e63981ea06761d84128dc3f0dd024d9a5f93125912ed033260fb271aac12cc95436f09d4aa4d7b359d50b2952237a404726ec5e5af70a2388a9a6fe81fb1df4d04bcaef1cf563157fbbb699ca998593fe35d8027ad96d634e81d8426adc835cd4018facef542d6500df9f2a19afa0de7c621965e22f852d76fe651b6740e9f838d6dc84f69fc49b14311a75a60a74e21a6d8145cf52de7434d901535e7e8e96f4b7da2b0bd4c07036b2e9cc2ac354fc2dd169fb2c31abe3367765f0ab48e70d2af114b35abc3c551f1083155367fe5abdae2a48c79ecb8b2ca"}, 0xf0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003c5000)={r1, 0x18}, 0x8) ioctl$TIOCCONS(r0, 0x541d) mount(&(0x7f0000247000)='./file0/file0\x00', &(0x7f0000dc5000-0xe)='./file0/file0\x00', &(0x7f0000441000)="616e6f6e00006e646566730011", 0x1000, &(0x7f000077f000)) mount(&(0x7f0000db6000-0xe)='./file0/file0\x00', &(0x7f0000115000-0x8)='./file0\x00', &(0x7f000073a000)='ramfs\x00', 0x2000, &(0x7f0000a1c000)) 2018/02/02 12:05:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000243000-0x12)='/dev/input/mouse#\x00', 0x1, 0x1) syncfs(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v+Y', 0x8, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c32000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000688000)={0x101, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000e11000)={r2, 0xbb2}) 2018/02/02 12:05:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000309000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000761000-0xc)={0x1, 0x8, 0x29}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000a22000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) getpeername(r1, &(0x7f0000fb9000+0x355)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f00003a1000-0x4)=0x3a) io_setup(0x6, &(0x7f0000f42000-0x4)=0x0) r3 = syz_open_dev$mice(&(0x7f00008b7000-0x10)='/dev/input/mice\x00', 0x0, 0x44a00) io_cancel(r2, &(0x7f00000df000)={0x0, 0x0, 0x0, 0x8, 0x9, r1, &(0x7f0000207000-0x40)="3dae2b29faf48bfb6c8977f737e6e58a2f4e8dfc4c07b426bb45d712280ffb93b43c850b08584554d97664b6f538266dc920ba96840aa9a366ebcb197d75f213", 0x40, 0x10000, 0x0, 0x0, r3}, &(0x7f00001ed000-0x20)) 2018/02/02 12:05:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x81, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x535c, 0x3, 0x4, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/02/02 12:05:28 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$rds(0x15, 0x5, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x98) sync_file_range(r3, 0x4, 0x3ff, 0x1) sendmsg$rds(0xffffffffffffffff, &(0x7f0000bde000)={0x0, 0x0, &(0x7f00002a9000-0x20)=[{&(0x7f0000eec000)=""/221, 0xdd}, {&(0x7f00003b1000-0x82)=""/130, 0x82}, {&(0x7f0000706000-0x98)=""/152, 0x98}, {&(0x7f0000bab000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f000029a000)=[@rdma_args={0x48, 0x114, 0x1, {{0x5, 0x8}, {&(0x7f00000f6000)=""/11, 0xb}, &(0x7f000046c000-0x20)=[{&(0x7f0000397000-0xa8)=""/168, 0xa8}, {&(0x7f00000da000-0xaf)=""/175, 0xaf}], 0x2, 0x40, 0x5}}, @cswp={0x58, 0x114, 0x7, {{0x6, 0x8}, &(0x7f0000104000)=0x7435, &(0x7f000023d000)=0xfff, 0x4, 0x9, 0x2, 0x10000000fff, 0x40, 0x3}}, @mask_fadd={0x58, 0x114, 0x8, {{0x401, 0x6}, &(0x7f0000094000-0x8)=0xfffffffffffffff8, &(0x7f000038f000)=0xbec, 0x1, 0x47, 0x7fff, 0x6, 0x0, 0x101}}], 0xf8, 0x10}, 0x4) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000316000-0x14)={0x7, 0x8, 0xfffffffffffffffb, 0x3}, 0x14) 2018/02/02 12:05:28 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a51000-0x15)='/proc/self/net/pfkey\x00', 0x101102, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000002000-0x8)=0x80000004) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xc5, "0869acef406adb67398c7bc9da1c45b3d03b196749c2b8dc474d7fad964c1c9d5e1e5acf1dbf90f01179d5a65d35f8642c83e318b34172f8d650b3b456cca9125ad40a1eb942815605fd60188c227c666b0841e1509c5fd27a22a5d79b80f135807726a5c5e9fce8c25fd3822a14c28508d2e01942b59b0ff0f7b72ee34c89d42579308979bb3b880a3600ce384087e01363bfb5c9eb8346ad8642d0ca1a59f2d7eb80886523cc9348ca52da9d8d8e0f8ebdef7e30a0152e33d8a9f2d819396b03d7b5edc9"}, &(0x7f00005e2000)=0xcd) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005dc000)=@assoc_value={r2, 0x8}, 0x8) tee(r0, 0xffffffffffffffff, 0x23, 0x0) 2018/02/02 12:05:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000ade000-0x38)={&(0x7f000096d000)={0x10}, 0xc, &(0x7f0000900000)={&(0x7f0000d32000-0x24)=@ipv6_getroute={0x20, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x14}, [@RTA_MULTIPATH={0x3, 0x9, []}]}, 0x20}, 0x1}, 0x1) 2018/02/02 12:05:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="1000000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f00002f5000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/02 12:05:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xa, &(0x7f00008bc000)={&(0x7f00009b6000-0x20)={0x14, 0x18, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, []}, 0x14}, 0x1}, 0x11) 2018/02/02 12:05:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80007, 0x1000002) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) recvfrom$inet(r0, &(0x7f0000cc2000-0xc0)=""/192, 0xc0, 0x0, &(0x7f0000fb7000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f000085a000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffc01, 0x80) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000501000)=0x4) 2018/02/02 12:05:28 executing program 4: unshare(0x80000) unshare(0x2001fffc) clone(0x10084000, &(0x7f000066e000), &(0x7f0000d4e000), &(0x7f0000001000-0x4), &(0x7f000094e000-0x1e)) 2018/02/02 12:05:28 executing program 2: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b1b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000023000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000d000-0x1c0)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0xfffffffffffffffe}, []}, 0x1c}, 0x1}, 0x0) 2018/02/02 12:05:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000346000)='/dev/cuse\x00', 0x44, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000d8e000-0x4), &(0x7f00008bd000)=0x4) mkdir(&(0x7f0000745000)='./file0\x00', 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000460000-0x8)='./file0\x00', &(0x7f00002f8000-0x16)=""/22, 0x16) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto(r1, &(0x7f00008e6000)="45d1e8dabadcf1a58a7c47db097dda5e3603994f00d12a077e9dc0c99ba8433580bceae4228b3e8f84fa3db65a11d19abecc4b6738e0dd5f22f8d4b19bac81a118b558720a8d7a7ee5d79821fc6d5f8295db4c6936cb9d3c57a44b866fa07b", 0x5f, 0x4004080, 0x0, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) socket$key(0xf, 0x3, 0x2) socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$audion(&(0x7f0000cb2000)='/dev/audio#\x00', 0x3ff, 0x2000) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00001a1000)={0x4, &(0x7f000049c000-0x10)=[{}, {}, {}, {}]}) 2018/02/02 12:05:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a8c000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDGKBSENT(r0, 0xc004743e, &(0x7f000043f000-0x4)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000749000)='/dev/ppp\x00', 0x0, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000091f000-0x4)='cdg\x00', 0x4) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000e8d000)=""/246) 2018/02/02 12:05:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000a49000)=@abs={0x1, 0x0, 0x1}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)='net/unix\x00') sendfile(r0, r2, &(0x7f000036f000-0x8), 0xff) 2018/02/02 12:05:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000038b000-0x10)='/selinux/policy\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ab6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000b2f000)) ioctl(r0, 0x1, &(0x7f00004a4000-0xa1)="e2f7c15e8e1aa700fb") openat$sequencer(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/sequencer\x00', 0x20000, 0x0) 2018/02/02 12:05:28 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x8, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000000e000-0x10)={0x0, 0x0, 0x3, 0xfffffffffffffffb}, &(0x7f000000e000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000004000)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002}}}, 0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000000d000-0x20)={0x4, 0x6, 0x200, 0xfff, 0x2, 0x3f, 0x100000, 0x9, 0x0}, &(0x7f0000001000)=0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000000c000)={r3, @in={{0x2, 0x2, @multicast1=0xe0000001}}}, &(0x7f000000d000-0x4)=0x8c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000005000)) syz_emit_ethernet(0x2e, &(0x7f0000007000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @broadcast=0xffffffff, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) 2018/02/02 12:05:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009d0000)={0x0, 0xb}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4), 0x2f2) munmap(&(0x7f0000831000/0x4000)=nil, 0x4000) sendto$inet6(r0, &(0x7f0000983000-0xc4)='1', 0x1, 0x0, &(0x7f0000a80000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) write(r0, &(0x7f0000456000-0x64d)="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", 0x5dc) 2018/02/02 12:05:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00001c8000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x7c) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000adb000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f000076a000-0x1), 0xa561, 0x4008004, 0x0, 0x0) 2018/02/02 12:05:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057e000)={0x2, 0x78, 0x6a9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000713000-0xf)=""/15, 0xf, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000809000)='net/tcp6\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b7d000)={0x0, 0xc8, &(0x7f0000540000-0xc8)=[@in6={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x80a}, @in6={0xa, 0x2, 0xa3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x0, 0xd5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0xffffffffffffffe1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, @in={0x2, 0x2, @empty}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x0, @empty, 0xfff}]}, &(0x7f00004f4000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005e4000)=@sack_info={r1, 0x5d1, 0xac4e}, 0xc) 2018/02/02 12:05:28 executing program 6: sysfs$1(0x1, &(0x7f0000001000-0xb)='\'(keyring(\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000572000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000b31000-0x4)) write$eventfd(r0, &(0x7f0000316000-0x8), 0x8) write$tun(r0, &(0x7f0000424000+0x70b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x1001) 2018/02/02 12:05:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f09000c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe371612423ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffff", 0xc9) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0xdf}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) prctl$void(0x1f) 2018/02/02 12:05:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00005a3000+0xaf7)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap$binder(&(0x7f00000a4000/0x1000)=nil, 0x1000, 0x0, 0x34012, r0, 0x0) prctl$setendian(0x14, 0x0) 2018/02/02 12:05:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005f2000-0xa)='./control\x00', 0x0) socketpair(0x3, 0x4, 0x8001, &(0x7f0000549000)={0x0, 0x0}) write$selinux_load(r1, &(0x7f0000dc4000)={0xf97cff8c, 0x8, 'SE Linux', "c12339f4dd5d21d9b1e4e0320f205181803134c5704a95e3102db2f87205cbb7d57f3971549ea88d4e8f9a58f8b7b786ccd2ac452996325fcca6daf49edd5710f20ed403c3a3ff53864a9577220f609c71ee6733b572b5930e410848576d6e5ba6b777020b8930f68a502e3054002db00645efd6e8515c7561bf31db1860258e"}, 0x90) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000344000)={0x0, 0xab6}, &(0x7f000054c000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000fc8000-0x12)={r2, 0x2, 0x5, [0x6, 0x4, 0x1, 0x6, 0xcb9]}, 0x12) r3 = inotify_init() ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000837000-0x4)) inotify_add_watch(r3, &(0x7f0000313000-0xa)='./control\x00', 0x1) inotify_add_watch(r3, &(0x7f0000b76000)='./control\x00', 0x20000000) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000f18000-0x4)={0xa28, 0x0, 0x8001}) 2018/02/02 12:05:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a06000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x2) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f0000445000-0x10)={&(0x7f00003cc000-0x40)=@ipv6_newaddr={0x43, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}, @IFA_ADDRESS={0x0, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xe}}]}, 0x34}, 0x1}, 0x0) madvise(&(0x7f0000a89000/0x6000)=nil, 0x6000, 0x13) socket$inet6(0xa, 0x0, 0x3) 2018/02/02 12:05:28 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000007000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @broadcast=0xffffffff, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000d000-0xc)={0x0}, &(0x7f000000d000-0x4)=0xfffffffffffffcd6) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfe, &(0x7f000000b000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [{[], {0x8100, 0x3, 0x8, 0x5}}], {@x25={0x805, {0x0, 0x1, 0x1f, "baf34547bf2ee8482d63e59e7b9d73be4a5ce35126a91db2a353777fcbd73599d76f34fc71dbe9c2eaa7e319323779a1235770095796edb6f597a1a0c39a4821a08b362bb12a69ed8589063ecee364355a4c0583a95231c811c030801947d90fd1e1c227904f9d9796219876751513af14589c63c2bf77d8e0aa4c18b2b4c9c3be48628aa2ab12b00b5f21865f306fe079e8dee4b5605429f98088ab976907f33e54304069b6abdfa342bea0f7c414689edbbcc770e53221a83c98c7e7740f215cfd029d052fd06418869d8620f155836df593c6a8a6e1e6cf9e441a7b413fd01aa269f4567d0b0905"}}}}, &(0x7f000000e000-0x14)={0x0, 0x3, [0xd35, 0x699, 0x1ba]}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r0, 0x3, &(0x7f000000c000)=0x80000000) mknod$loop(&(0x7f0000004000)='./file0\x00', 0x94, 0x0) socket$netlink(0x10, 0x3, 0x17) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f000000a000)=@ax25, &(0x7f000000f000)=0x10) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f000000f000-0xd2)=""/210, &(0x7f000000e000)=0xd1) 2018/02/02 12:05:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00006ee000-0x6)='/dev/mixer\x00', 0x800, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) socketpair(0x1f, 0x805, 0x2, &(0x7f00001ed000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000ea000-0x11)={0x0, 0x9, "8ac3d36633ac016af7"}, &(0x7f000080b000)=0x11) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00007c6000)={r2, 0x7, 0x7, 0xfffffffffffffffe, 0x3}, 0x14) r3 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x0, 0x4000000006) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r3, 0x0) getresuid(&(0x7f0000012000-0x4), &(0x7f000001a000), &(0x7f000002a000)) close(r3) alarm(0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 12:05:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000ebb000-0x10c)={{0x0, 0x0, 0x0, 0x0, "b3ca1de106b026c0de8c2633228b3370796f33271e46515f34ac966dcc852d29586417fd31c1ce5e189c8c18"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "bbe76e2b823b069b1b273d53c68349734ca07aba76d9ef74fd94f138332ed416f4901a3f78bba871735c9fbbdc12a6e2d668de64b4153210ce9be788de6a3c3c", &(0x7f00005a4000)='/dev/snd/controlC#\x00', 0x13}) r1 = open(&(0x7f00004b1000)='./file0\x00', 0x2000, 0x84) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000f7f000-0x8)={0x0, 0x0}) write$fuse(r1, &(0x7f00006ef000-0x50)={0x50, 0x1, 0x0, @fuse_init_out={0x7, 0x1a, 0x2aa, 0x7, 0x9e3, 0xc1200, 0x6, 0x8}}, 0x50) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00003fd000)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000df7000)={r2, r3, 0x9}) 2018/02/02 12:05:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000008e000), &(0x7f00003c7000-0x4), &(0x7f0000f72000), &(0x7f00007c4000)) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)}], 0x1, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r1 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000c51000-0x8)={0x3, 0x7}) getdents(r1, &(0x7f0000554000)=""/4096, 0x1000) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)) 2018/02/02 12:05:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f}}) dup2(r0, r1) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000678000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/02 12:05:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) r1 = syz_open_dev$amidi(&(0x7f00009c3000-0xc)='/dev/amidi#\x00', 0x6, 0x200) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00009dd000-0x4)=0xffffffffffffffff, 0x4) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f00004af000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom(r2, &(0x7f0000caa000-0xbc)=""/188, 0xbc, 0x0, &(0x7f0000920000)=@nl=@kern={0x10}, 0xc) 2018/02/02 12:05:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000015f000)='./file0\x00', 0x200000, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007bf000-0x9)='/dev/ppp\x00', 0x800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf2000-0x4)=0x600210) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) 2018/02/02 12:05:28 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, 0xff, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000bb0000-0x8)='keyring\x00', &(0x7f00007dc000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f00005a9000)='keyring\x00', &(0x7f0000d77000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$negate(0xd, r0, 0x6, r1) r2 = syz_open_dev$dmmidi(&(0x7f0000743000)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x7ff) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00005cf000-0xe8)={{{@in=@multicast1, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00009e0000)=0xe8) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/02 12:05:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000081000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="1052eed28832", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}}}}}}, &(0x7f0000844000-0xc)={0x1, 0x1, [0x1000000000000000]}) 2018/02/02 12:05:28 executing program 7: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000bcc000)=0x80000004) fcntl$notify(r0, 0x402, 0x18) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000232000)='/dev/hwrng\x00', 0x80, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000fe4000)={0x5, 0x0, 0x10001, 0x1ff}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000fe4000)={0xe56, r2, 0x10003, 0x80000000}) r3 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000430000-0x8), 0xff, 0x8e5d) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fe4000)=0x7) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000fe1000-0x14)={0x0, 0x0, 0x0, 0x95e1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$TCSETS(r3, 0x5402, &(0x7f0000fe3000)={0xdbc}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x4000, 0x0) 2018/02/02 12:05:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000f10000-0x6)={0x19980330}, &(0x7f00008e7000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000998000)='/dev/ppp\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000a4d000-0x1a)={0x0, 0x100, 0x9, [0x5, 0xffff, 0x6, 0x1, 0x9, 0x9, 0xffffffff, 0x2, 0x29]}, &(0x7f0000d2b000-0x4)=0x1a) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000656000)={r1, 0x1000, "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"}, &(0x7f000070a000-0x4)=0x1008) mkdir(&(0x7f00008b8000)='./file0\x00', 0x54) r2 = creat(&(0x7f00005b5000-0x8)='./file0\x00', 0x10) sendto$inet6(r2, &(0x7f0000c2e000-0x72)="efeb1dc9ac7af0f26682cfac1789bfe0bfb8133970b352cd0e422d1b2d183c3f770051b36a28a638a93c6ebb5cf7d2e91f73d0c34532921bdbafa5f58b4e9751066382ab9d7118739982ca2f4d769f3b38fd0ec7b373e51de1366bc5d02658bd0693f2beae97f7bf0dc44de3158e9185569e", 0x72, 0x0, &(0x7f0000012000-0x1)={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, 0x1c) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000152000-0x4)=0x8) creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) 2018/02/02 12:05:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000002000-0x12)=':trusteduserVexf(\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000767000-0x108)={0x1f, 0x0, [{0x0, 0x0, &(0x7f0000500000-0x1000)=""/4096}, {0x0, 0x0, &(0x7f0000cd2000-0x65)=""/101}, {0x0, 0x0, &(0x7f000037b000-0x1000)=""/4096}, {0x0, 0x0, &(0x7f0000df3000-0x9d)=""/157}, {0x0, 0x0, &(0x7f00005b4000-0xcb)=""/203}, {0x0, 0x0, &(0x7f0000de0000-0x7c)=""/124}, {0x0, 0x0, &(0x7f00003b6000)=""/132}, {0x0, 0x0, &(0x7f0000316000-0x11)=""/17}]}) add_key(&(0x7f0000154000)='rxrpc\x00', &(0x7f000014d000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000e0a000-0xd)="2a82effacc0e5d7644cf91e3d4", 0xd, r0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000574000)='/dev/audio\x00', 0x420141, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f000064c000)={0x12, 0x66, &(0x7f00002a6000)="74aa31f01bd8080d03e4f159e7ded1ccb0f96b1dedfe20e997729e155b3fc676d107100ecc7b02ef59d00e0e33f004746247f5f8c68c07148191c0ec75442605018f25b1763dfd710a69264f24db75c1b8c11c67c8e4a895445c5dd060616045411b0afac111"}) 2018/02/02 12:05:28 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000002000)={0x0, 0x200, 0x20}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000002000-0x8)={r1}, &(0x7f0000000000)=0xffffffffffffffa3) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) 2018/02/02 12:05:28 executing program 3: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, &(0x7f000000c000), 0x0) sendmsg$key(r0, &(0x7f0000030000)={0x0, 0x0, &(0x7f0000003000-0x10)={&(0x7f000001c000)={0x2, 0x9, 0x0, 0x3, 0x2, 0x0, 0x1, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000032000-0x5)='user\x00', &(0x7f0000031000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000021000), 0x0, 0xfffffffffffffffa) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000007000)='/dev/mixer\x00', 0x20040, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000032000)={&(0x7f0000032000)=@ipx, 0x10, &(0x7f0000033000-0x40)=[{&(0x7f0000032000)=""/56, 0x38}, {&(0x7f0000032000)=""/202, 0xca}, {&(0x7f0000032000)=""/4096, 0x1000}, {&(0x7f0000033000-0x1)=""/1, 0x1}, {&(0x7f0000032000)=""/47, 0x2f}, {&(0x7f0000033000-0x90)=""/144, 0x90}, {&(0x7f0000033000-0x1)=""/1, 0x1}, {&(0x7f0000033000-0xa3)=""/163, 0xa3}], 0x8, &(0x7f0000004000)=""/67, 0x43, 0xfffffffffffffffa}, 0x2060) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r1, &(0x7f0000032000-0xb4)=""/180, 0xb4) 2018/02/02 12:05:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f0000de7000-0x8), &(0x7f0000de4000-0x8), 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x443}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000d81000)) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000845000-0x4)=0x9) 2018/02/02 12:05:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000ff1000)='/dev/snd/seq\x00', 0x0, 0x400080) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) dup2(r1, r0) getsockopt$inet_buf(r0, 0x0, 0x2000000000481, &(0x7f00008f3000)=""/24, &(0x7f00009f6000-0x4)=0xd260b5a272f569f) 2018/02/02 12:05:28 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00004d0000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000010000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000001d000)={r1, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f00001c0000)=0xa0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = geteuid() mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ff7000)={0x0, 0x0}, &(0x7f0000ff7000)=0xc) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00001f6000-0xe8)={{{@in6=@remote, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000c3e000)=0xe8) r8 = geteuid() setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000025e000-0x8c)={r2, @in={{0x2, 0x1, @empty}}}, 0x8c) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000007f000-0x4)=0x0, &(0x7f0000f01000), &(0x7f0000ff7000)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000539000)=0x0) mmap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000ff9000)='./file0\x00', 0x40, 0x7) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r3, &(0x7f0000ff8000-0x1c)={&(0x7f0000ff8000-0xc)=@proc={0x10, 0x0, 0x0, 0x18100000}, 0xc, &(0x7f0000ff7000)=[{&(0x7f00008fc000)={0x260, 0x1e, 0xc18, 0x3, 0x0, "", [@generic="9ba7cc027b82eef8d2ce2fe66684ee74c567f7c59e31045bf71c043d0ced621a44b01da1e0e08b1e14563be97fd92930bccb4a81a29e5978fef62449cbfd04481bc32455db2c15e59920a2a197213b", @typed={0x18, 0x37, @binary="66e81f7fd7edf5278761b1cad6ef0a"}, @typed={0xc, 0x88, @uid=r4}, @generic="16fb24220f3fa5fe28c231ea1fc5d6e43fb62ab15f59217501e3aa2b74db87de655ca3eb43a84c4eb04f0ebdd2e21ce6f5c238002573e2140d6ca8867d6c5fa1eb932cbcd487efb76c3a3f8111dcf470ac396c04110e2817e7a39d12618b7961d0127d705abfdd3138e7523c2accd6397609cde2686097a8ecbfe69c10bbb7b57443b395c9b36ad0d8bf3ea1d67987e745568ee52132bbeba5a3b27271a4067cb3882d06d38166a1e98e19c541d5d4d5d629650c1ba47ee6bbee796fc28705fa1a85403840156946ff5ae5c5c28ee5784588ebdec7bfd08393f0a3255993b4ac791fc5d26eef6a5611530d248eae5fa7322665a32757921b4e", @typed={0xc, 0x49, @u32=0x4}, @nested={0xc, 0x6a, [@typed={0x8, 0x72}]}, @generic="8c470dcdaa93a436eee94e0d4052ed1dda95fd9e350c32c4b11131e409ca14d8550cd104c459a6a97473154f1e5bfce5e706c3468810ac069436b3068dd72a44760186299029143522ff287095800db95c6398feb5b451d93f88002293b84e275050d7a30999ca439a62edb44bbde2c3e7abd6cc3500d8cd73474910e9162cdfe7447887dbe6a8c9c2f021e3a4745d5f054b0e8a508042", @typed={0xc, 0xc, @fd=r0}, @generic="4b9f139f17cbdacd366615be5a8dd45aa8b0d6a212693514ed54ed", @typed={0xc, 0x81, @uid=r5}]}, 0x260}, {&(0x7f0000ff7000)={0x1fc, 0x12, 0x100, 0x0, 0x0, "", [@nested={0x1cc, 0x20, [@typed={0x18, 0x7c, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @typed={0xc, 0x45, @fd=r0}, @generic="44c05178b07f629edf4fb8d63d596ceb935d9393767ce820ee5993cacd971b673b96f9e70fee1a4a967acef6fbe22be656c7b6aa2e56679e2653ae0f842d2b3889ea", @generic="05a954e57108ec1eb90783425e019f898e96bef476d4341d1389d7c97c7cde50070b7431b81c84af7ad892a0bdf09039ad87ca21c50b", @generic, @generic="ea0ec0b0658e334530eebf3017c97fe50f5e7334bd6d8139655a010d1dacddb2c3b1c9d2eb01e8b0ce57cc401d81cb30c9282b6694984a865029faaf8ca2d275201534536c08d4912e925a35b19fe7ea0cd742dd5367f3991f0652e7a450ef60ab03ee9d9fa913a921c5d34c8359e3511f9799cc1418c06f2be09bfcf64e9d6fe9b556bbc983dec6861d861251e62cb1332ba789048d872d", @typed={0x8, 0x29}, @generic="2920f626efa99420a81cafd82deb97424a6e48a015f07fb6348c68bafc42f8a83a5783ea3a5691fad6cb2e20", @typed={0x60, 0x3a, @binary="3d8f7423b3b1bb72a088094f2941ee184d317026f051655729cf2e9d048a73c160a24dc384c6edb415a24c09829e124a41a6ad1f31bfd9d624b452e94a23c8167e3337e89efb34e00139878caa51e4c1b6767c064c2cbf"}]}, @typed={0x8, 0x8f}, @typed={0xc, 0x83, @u32=0x9}, @typed={0xc, 0x69, @ipv4=@broadcast=0xffffffff}]}, 0x1fc}, {&(0x7f00000b3000-0x17c)={0x17c, 0x1e, 0x20, 0x2, 0x1, "", [@nested={0x160, 0x91, [@typed={0x8, 0x2b}, @generic="63829516afe94b3bf7b9977ead1de90c6aa40846f8f368719d5127f0f5b85cd7b9aa9e294beba8c6951ace9fdf860ac7e9fa28240854a52ad66f7c9260e644e04591fe0f78af28e0195f8f93dcfb659ca4321c1c5bb1d33e971ca6d1b8d524f1395fa9cc3cee08eb9a2308992f99dc61f91bd31dc15d5553e42a5735df6cb0eda49d2499e7b559172759f7f2da2e8bda68505b8dafc94ad32bf0375536692dbb95bd3e08032a4b58dd34d7722c92f3d4780ebca9bddbbc8b33f35b56533733d105c21741b850a88b74bc98d049fa79c6486c50ba32efa5ac67c7de9b3db3a895dd37aebeaf6ec222fec6a03c6bca", @generic="d162c439dfbe9f76ba4a641a0bd1ef8b0a8d2dbd234d1a38cad713008dbe4c3e8c7d45a251bbc15c0deeeaeab5f17a3bfcff3df897da537e759305445cacf5f7bffd85cd9cdb097299096c3e899ab4e9afcd74a86137f64a6e0849a779a7b30b262cfb06c64c"]}, @typed={0xc, 0x89, @fd=r0}]}, 0x17c}, {&(0x7f00005bc000)={0x2c, 0x19, 0x620, 0x4, 0x3, "", [@nested={0x18, 0x2b, [@typed={0x8, 0x45}, @typed={0xc, 0x64, @pid=r6}]}, @generic='K)']}, 0x2c}, {&(0x7f0000ff8000-0xf8)={0xf8, 0x10, 0x40e, 0x7, 0x2, "", [@generic="29edfb59e3acbcab6103ffa3c6a2b47ab14bd838415fbefe0f1c1252eeeecd7d304b5986f89d7414d75de8c781d186c6edf659e7659c704bccde23f37bb4a8fa95351c7c067624b95977831d480643a7da1a23cf654ac2a40f1fff6e9ebc6db6cf74df46e5135f3a623a6ac994a581358642818623f128a75d2357aeda2f66bb4fe48a04c812567e454d75d64f6ff692d0d8a3f7dafcbd6c670a35a13cdbe452024451614c6368456c43d02b08b123d6b37bd79ab3b9e8321d16fc1d120a9ed9c39436a529b370c623acf77f4413d1570cdce07f4e", @typed={0x10, 0x8a, @u64=0x7ff}]}, 0xf8}, {&(0x7f0000ff7000)={0x468, 0x3c, 0x400, 0x0, 0x1, "", [@nested={0x350, 0x7a, [@generic="9a16210b002c97b1e4f95bed290d17528fc3196c9805a0243cad580e91d9a4d02b1c8d4ad8776c6de09db817515c3c91dc2e07a2cf6d1a26cf85fcd21ecb2a305a922e642044ecdf9d39906485c82877d35aae588a5e399b5f0156eb334ed7bb9faf443c6b578b5029d1ac1263363bbee122c708d04071188744134457850921c28fbbcc42c4f4ba72140e255bc69ed568e31e286dd05703030c9244ad08a37a0bda897cb8a696b3e6df2ca0135e52404b361959c0a840cf690148fd2a32f06b9ff816942814d5f9a3e0a779e2352d3f11683c0a7a", @generic="f4ec74084e564ae9c8f531d0c40d22dc305af112da47d1fc5ad192107d42ceceaadd2940785bf9f6d8f328dd52b975f3ea22d9ae491d8cd1bf5672e408584ca22e96da605f2bca6f955de4cf8cce4a5339554b42f410bbfa0a169ff62d37cbf820ff47582d53a7653bb8775a775e92bbe7f5e164adebcb12b9893161e0fe0b24dd350fb95281220c2490050f5b8a01ff3d147b08370b87181a5ead53587da9793ef64edd5ebcbd335c56379f65b807f3ea0d0a013ab16d6fbe33db87ab65b76f6e1a0ea35a", @generic="4b8d9c779ff1eea00947b46c5fd0d708c4cd7e999bb715356f5496fc14f3a43753ab717c942a71d474ea36cf40abb9145cc89f73b87fc2b0280a9bf75d6d3af65267e68158f0e3aa34eb7f45e1f14e24e5856299dafaaf5eb714acf3562ba81d60c217ff544d6ed77fcdb4ddbc50f5adb0c12545f44ed787fe88fc9c427fc2b585301c959000d891b6ffede63d40aa1928bf6ee6cc3c029f7eff97c9453a20312c4068bf03", @generic="df83f22f8f60fbc548bcb8b1e7ab96839896232766acc16629da95328d77aff01d382338c76ad4b2cf3dfd9e15fcaf3ead96220de1dbdbb234a8a8", @generic="eb8a17f60da0399a4e9a6263f8070c80dfd779e6e029cc65e2c801ec97fbcb974555a9ff7f946c83ef1700fae527d6d88c4da16033e8bb368c77b80809e9f127083e061b67f9324fb1865a1bb341bd0543f919882f8e554acd7ba31894e238ac3934c4372ff7bdfc42a3d9708f5452b0f3e6b7c72f2c4e846c59ff6f021a4071ad953de4b5c051a86cf454791cd8a7941cd7d9c8cbde0facbb95a5c6564d5aca487b67a501dfd270bfd31ec13b97a2ebc6cc7e2a083b3d8729730f5a8f33f3ee1932f97011", @typed={0xc, 0x51, @uid=r7}]}, @typed={0x20, 0x7a, @str='selinuxposix_acl_access\x00'}, @typed={0xc, 0x7a, @u32=0x12a}, @typed={0x18, 0x93, @str='{.:vboxnet0/]{^\x00'}, @nested={0x78, 0x56, [@generic="0940b2d8d8ca", @typed={0x6c, 0x6, @binary="679aa1463455f9c5b6f0830edc91ba19fac4f82d07248a6940c2ba8baf7e9f3f48f01ca84fd3db8a6f01a18e3075e82f454050fd2e6c338ffd258d30277e089ed255a61dead4e0c9b4f6e0c0a0c6f6b002196991c210970c8ac9c0175d443a0ecc1d"}]}, @nested={0x40, 0x51, [@generic="044393878596fab7fd70ea2d8cac0ff871f4692ea24cd047a663679dba34963d1abea5326faa902acce57fbb80360795ddb58e5943e49d09a20e87"]}, @typed={0xc, 0x67, @uid=r8}]}, 0x468}, {&(0x7f0000ff7000+0x381)={0x13fc, 0x40, 0x4, 0x0, 0x2, "", [@nested={0xf8, 0x14, [@generic="de9befa648450b8ca51bfc22d45df081b139d6fea076e664dcefa8c7d95aaef07f3bea415f52a5a41e3d61168660842a4945cff483507feb27275324b83d42f53260048ae671d598c69ad99c7214e74d56ce228bbb7847796bd78d45c5a7ce68470e5f18a188169dbe07d28df25d6154efc5899d45393168f9c5da93ad3951cd1319667c3adb5408b3b546128319", @typed={0xc, 0x47, @uid=r9}, @generic="95447b6c4dc2e729be6e99e6ab7ffb8b34dbdc388ab5fc67b51009ae891059f266394f478358f6abf52c7615dbceeb2b1058a1bf4c430a81e1f7acdac6c4ec71d43a642ee9fbe6af1c5eed82b95db8b28ec8dfa2f83ef99bd4"]}, @nested={0x34, 0x26, [@typed={0xc, 0x94, @str='\x00'}, @generic="f802ba7dc846a15cc6a4b857bb3c3584efb60a864d", @typed={0xc, 0x4b, @pid=r10}]}, @nested={0x12c0, 0x73, 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[@generic="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@generic="f18ea1eef712287352cad6b4b52c1b351b9a1297d6394b5abbf8cb78a13c1910e75538bdac4d302dd0606247d6e9fc5d95bc0d1bf19b51aa0c79353fe996b828322a0bb5d95de944a90d523ece585a49c3563537c0ff1935ba37040f43cab5a47942ab3a0ad0c0b61d50b5b8028786583388e74e79493733c941999e44c6e9d045ba42c021ea04f654281243dc7f329aeea535b638fa6eb4a306c8027d1bd788c2f2254830e5f944adbe3e39e49ace752afbac610429199c93477c24c4f5a462b535428a37132dc73585319d6903f3f17d28a5cae4fde9d5caa0c824b80a1d8f32", @typed={0x24, 0x8b, @str=',^ppp1securitycpusetvmnet0\x00'}]}, @nested={0x194, 0x47, [@generic="0f489304435acb52a360b62b04a55a9666759e979dc7a8309f243cf2a7c35bd052ed60ee31d4a9a98247aefa1e3a38377b4bf25636c4c2b9690ef790342c3da42ea85ba14c28dfeeb7790c1b75feb08ca60a49503cb45b22bb39630e7160751fa78335e722f8f9bb04941ef2816fefd5bc5a54aaa102c0bf", @generic="1a3d51c7bc5d1c57c9e3a2f074776a19ffbb200bbbed2b5b843e2f6f38ec317263530985ac62693dbf3a9f54c1891e0b422b89e5d12a7b7e144fa30d93e1e9baa7447f366dbcc673c59261f25625ec088676831e2f88985fbc6e1dc1bb236f4940843a2c632ac3ef2b6e582be5dff5f3131715fd3c8f24cb3f131ff5e0415b6f80a8e341f6779d08ae1972a339eaff0a7cc34027aa4cd50fa4f6fcbc109f258f36426d1a0b3f3e4fb344128255580761c3f7639f354cf67745eb9e150c11e9ac690ff177d2880d1d0504c50b0329bf14d8de07205d900b53", @generic="b781ddae8b358fc7c887405b376486584e6db99272ae682c58409749c04ff8094d3278b1e24f1f51cf521d9243510837bfcdda252c29c449cbfcfb47b2"]}]}, 0x1664}], 0x9, &(0x7f000022d000-0x2c)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x2c, 0x4010}, 0x1) r11 = syz_open_dev$sndpcmp(&(0x7f0000c09000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x2280) ioctl$TIOCGSID(r11, 0x5429, &(0x7f00003f9000-0x4)) 2018/02/02 12:05:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f53000)='net/snmp\x00') pread64(r0, &(0x7f00001f8000)=""/129, 0xfffffffffffffd95, 0x2) 2018/02/02 12:05:28 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x11, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{0x4}], {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [], [], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14}, @ipv4=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='lo\x00'}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}]}}, 0x3d8) bind$inet6(r0, &(0x7f0000012000-0x1c)={0xa, 0x0, 0x401, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/02 12:05:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x10001) 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$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x2, 0x3f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}}, [0x7, 0x2e28, 0x2000000000000002, 0x4, 0x200, 0x7fff, 0x200, 0x300000000, 0x10001, 0x9, 0xa09, 0x5, 0x774c, 0x7, 0x5]}, &(0x7f0000002000-0x4)=0x108) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0xfffffffffffffff9, 0x1, 0x234e, 0x2, 0x9}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f00006cf000-0x70)=[{&(0x7f0000ecb000-0x58)={0x27, 0xee95, 0x8, 0x6, 0x6, 0x5, "a9e4c1f51ad50ca96ffecb6689284383da7834be5af0f259663f720fea9b69de306d86ff02c302ad550f767000b8cab481dd18ce458db68d370aa196016a1c"}, 0x58, &(0x7f0000556000)=[{&(0x7f00006d8000-0x2b)="d0a43841280e5f8e7dac118405d3149bf6fa80580ba22d5d0c1503dd4d24a880b3abb827994a3202016451", 0x2b}, {}, {&(0x7f0000979000-0x1000)="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", 0x1000}, {&(0x7f0000631000)="9f60735fb67992dfc3960796bec6689a365dc7d07f1ee2498893e916b6331ed15a2a590c9bd6765f1cadb63f898684b32182cc8a4e603809f02d9dab08e579c6bb06d14b9d6b36c8edb8efa02cc256abed8d813a4bb3936aa0ec", 0x5a}, {&(0x7f0000e9d000)="e4fd6e4c19af1508979ef98009da50e9a98e2500a56615c0fddd5837aed694754997eb8fc8863d6318a2bc14d07d5a53053cd456f9fa6def84ea075412cd0d02049d7c0111ebb0d6c2503de6e65313c075bb6eccf415d5f18b118f450963a3e1263ec7a09999af836dbc24a51f9de568f963998ceab9a96b7eb9f8ecfb27710cfe3738e8c3d7fe9dd270c68f111d327411db9c0052398b21360807657d305a4cec87aca366b29e5448be8cae166e834363fd41814795fec0e91a080a220b6d91890e6c9ebe7a312bbd3b718b615c8fc4b42f89c6eb053d9350804925486e2b905c04635237348c711025ad11255acdaf20", 0xf1}, {&(0x7f0000001000-0xa3)="3b88a3d1aabc69e8feadd82b64ff1297ac7f72a25fe824341c93fd07102cecbfdb46a0d9060ba19c1d0d602e412e210807582cd6a48552436e10912789ef0b18e9920be5b876641ea8e4466320ec2a02ff62e19563b9a0b11b02dcdb3f26a21dd7b29419dca9a145898fcc5acc21f034cd300d39a718b911892a11d741db2be0d9e4e406221e05ca21b6029f0db8596dcb5278702c502a194508df118d3fbbda1f4881", 0xa3}], 0x6, &(0x7f00009d2000-0xc8)={0xc8, 0x11f, 0x1, "c583b04b549e65e5351c678a163cf275b52728ec9dfe1dc5c09173fd7b9530d4ca736d7cca41ac59458c8ad2bd79355ea438c902a94120bc9501e3505cd3e240ca215918e12801f19ec12696f66b2c87284e80fc3fca51361a4b39d9407a2f5199e336f3347e317af607058b759e5853eeed28611cc7c3353b624e8f46952820d12fe3fbcc7d824011485974508e38bc35cc98f9d58c764eb180c4d459a3277554d1d4e45b37dd956902ceb4ce4cada300004a2858d6b7266e518e9a"}, 0xc8, 0x20000800}, {&(0x7f0000000000)={0x27, 0x377b, 0x48, 0x6, 0x9, 0x54fa, "b2c65d503c80c53f1e381b49a65b139e2b6bb1e199be9746511bb9ca52c5488393581c108839844a2ff5c6e2034b51e5ee4ee952f2410daab3225a6e19c1b4", 0xfff}, 0x58, &(0x7f0000000000)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f00001c5000-0xe)="560d107c84c6fc995cedcc8d6cf8", 0xe}, {&(0x7f0000001000-0xaa)="29c528513c157b7c9b8e82c9999a16d9289465469ee51a3e55355a51e4953a9d39c9c96727e2dab825340c3f60caf1e03ed316793f3e20a4029ecd1dfbe09db1391d4f671bc10b20edcd5b0c5fa052ee1c6f6a7986a5024029940bf3b4da31adcef15b8359ead17a6d62ffb35dd48bb1013fadd85f904ebe7eb36b4f64392e26cf2117184926ae9b8c22660101398d170f2d6b39af48e35b8601e2d7f56abdfe63f0ab19181c900fa789", 0xaa}], 0x3, &(0x7f00000e0000-0xfc)={0xfc, 0x0, 0x9, "a3cf257aeec8486c0cffea8b5545814903948f759220075912148e80b34c83d1eb5520de5e027bcf588a1f83fcc1854e61f622083fbc72275d231eba2b3c76b5bca5b3220e940e1e9a167b41b831cd5d40f428fb83e93bcf1640270ed89b4003301409023275b64546e94c1b897bac638bcc502529ac2fc3789725643dcb287722e84f8da4629a8ac4f1059349b169119d146153c738552587ab86e0426e331b128de80d07e513d31ace1f0aa4ab7e42886a5e15a2ca9b5371365eb382a76ea43acb0d300aebd27bc4dd0b3002da09c4c7467f7b343f3f3060a21e7f448537d66174b1b48b67052804ab6514575175"}, 0xfc, 0x1}, {&(0x7f0000c99000-0x2b)={0x27, 0x0, 0x8, 0x5, 0xda16, 0x0, "3156a9a57b9490ddf36b07f3bfc78e24296d56f553f67add5acbc1254cea9a3815c2e36aa6d7e060148a4258986f115d634420daf9252d274db983847ed3b7", 0x7ff}, 0x58, &(0x7f0000ce7000)=[], 0x0, &(0x7f0000001000-0x48)={0x48, 0x109, 0x2, "5d5353502689cd7d3a6f7ee6364dd9edc9883ac1ba47c80404dc4b2bcc026be34b8b96134b303f5c9e20e761865d4df35fd61e62007d4f0f04"}, 0x48, 0x40}, {&(0x7f0000001000-0x58)={0x27, 0x6f, 0x7fff, 0x2, 0x7, 0x8, "3f03651dd95d418e3acca2b0792bd721eb29a6923e1d4951a6dda792e4425f18e6785d7fc7bee08b657204316dd452067a8374937e320b16977a0aa3785932", 0x3}, 0x58, &(0x7f0000000000)=[{&(0x7f0000d7b000)="246c22aeef575515", 0x8}, {&(0x7f0000f36000)="a065132db00e1e386a84d0749caba926191aa280e22d902562fb6d048061b48da2af1dac4ecc722d7f80e1cd9783fa79311b520022cb6cfeff0d36e4d4a527827445f57422a3dd837cd8f88e3a4f270f48537c8848ef0b48b4b91626f215a46f8785e0243ea547672c7fb63fd67156d0d6ae4fd79bb8dc4f07c17604a84febbd9720c14053b9ff534ef0ad3f8177029e06252d335f572878d3f94040785b75e7c1389dc339d6a7dd59f8d9275491847cf680d2468b80edff799f7f037bfc423d9b0cb6b1ef8bff07d03abc75ee9798d166fbbbb87abcf33809986d0bff0906a8014ebe8085911a7adb371a4d9e43b388d7b694", 0xf3}, {&(0x7f0000000000)="fbfd58ad1ab50eee04021fad5e372fdffa43289104e97d87f57b6ed7f4f78d996da9c400d53fca286b9e5179e156df44b1ca0095082cc7c8e5f324b531f325fcda590e3586bff4d907e72575fbb44e36623edafc6168b53dd723439843f6d5332c22548c1e174292163c1243176d19799fa90d0ca1cf707031add2cbbf77ba094a96268d1f3785e1132e47bfe8", 0x8d}, {&(0x7f0000000000)="e2ba9b31cf9da4411b9f95f85c480e036f1dfd7c056a109a456a88af3179c287a0d84156672fae44148bede9c3a42518c977c05ea16b71467fbb9401d349f10455ebaacf7e67258927a3cafd20cb5ca6f1211dfc4be58b313d191db8f80b033d7bf98959d8f1a304c057801e60b89d9e", 0x70}, {&(0x7f0000000000)="feb0b8aebab74977ddc4f5dd3b00bdcaf3134f7c3ecfc25ed7630701e56cce244307c7d89c58166ad939edb2542122809dfdaab3d11155ab4e2a324b2b4d7529865fd2de7d6e2e58a94c58b934028de5c1414f8a100b9298aaa4a68c777ee66eb75b56a3eb51f3a6622f3fb8fd97f038c73d5cadb9bcf471a7937b740dae8e6e565d121f4e", 0x85}, {&(0x7f0000000000)="a539892c64be1119b0b6fc652f698a55f71b2ea7c78f41585212ea3790c139d5e0c4e7fcfd584ca314b36316ceb278ba7a2e", 0x32}, {&(0x7f0000f83000-0xca)="57fbd7b6342539ca93312ad0a5ce084e31b57241209656564cde2250b37a5a93faba3cfe464b68f683fc73194d5330a295ffeaecb05e707874e170defc7dbb72e4cebfb2dca1849156c63e119578e49a540a7ba738810142c964dd3e955c3e7cba0c31af5c33f0bf4d5edf3341bd5b5b66bc146dc29354d3d25d124385205f212b8645fef9725196e7c5c9066a6578ebb8dc0f3689735772a35a37485511e11c42f3b04552a9bd6acac8899fe9b50983d0ec3f51d112c346ea34fb9ce97cfe6c3003f0a9fafe339d4b51", 0xca}, {&(0x7f000062e000)="bb361e420643038b13bd2e7f939861ea7e06f3b89e22da2a1ed98c595a08a328f7f7962a362dcfd3b70e090de73b891c6f8f362bef755ae51f913319d889ab689ac76b086407f0f8424e3a7567cc5c2785b696857067563e4f690093336e158b63975f7e1ae5e06053cc0b76886b51ada7000f84321ae61faaeea3f87ed5bf12d9137d04c6678f6e55faeb56da0d38423cbf7cc126f41503161256e19480070dfb2232bad6fffdeddf18ba862562db58a64c4845abdbb1", 0xb7}], 0x8, &(0x7f0000e2d000-0x100c)={0x100c, 0x100, 0x4, "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0x100c, 0x20000084}], 0x4, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r2, 0x8924, &(0x7f0000d57000)={@common="6c6f00000600000000000800", @ifru_names=@generic="576456be4a30f0448f12883108336441"}) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x8}}}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00004fb000-0xc)={{0xffffffff, 0x0, 0x8d7, 0x80000000, 0x5193, 0x2}, 0x56}) 2018/02/02 12:05:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f0000042000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x10000007b) connect$inet6(r0, &(0x7f00000d7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) r1 = syz_open_dev$midi(&(0x7f00008f7000)='/dev/midi#\x00', 0xc9a, 0x200) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00005b9000-0x2)=0xb0b, &(0x7f00000e0000-0x4)=0x2) connect$unix(r1, &(0x7f0000992000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) dup(r0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000074f000-0x8)=@fragment, 0x8) 2018/02/02 12:05:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="6255b08c5ca4dc271b42bbd2b179f703823931092412d51f189703a665af6fb1f3b3620fb1", 0x25}], 0x1, 0x0, 0x0, 0x4000000}, 0x4008040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000064000)="1f0000004a0007080000000a000008ff0a3f80164c00000204000003441951", 0x2c1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000784000-0x20)=[{&(0x7f0000301000-0xb)=""/11, 0xb}], 0x1) 2018/02/02 12:05:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0x5c) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00004cd000)={@generic}) [ 61.959439] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 61.995849] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 62.783418] WARNING: CPU: 0 PID: 28 at net/xfrm/xfrm_state.c:2341 xfrm_state_fini+0x46a/0x620 [ 62.792216] Kernel panic - not syncing: panic_on_warn set ... [ 62.792216] [ 62.799551] CPU: 0 PID: 28 Comm: kworker/u4:2 Not tainted 4.15.0+ #202 [ 62.806199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.815533] Workqueue: netns cleanup_net [ 62.819567] Call Trace: [ 62.822129] dump_stack+0x194/0x257 [ 62.825729] ? arch_local_irq_restore+0x53/0x53 [ 62.830368] ? check_noncircular+0x20/0x20 [ 62.834602] ? vsnprintf+0x1ed/0x1900 [ 62.838378] panic+0x1e4/0x41c [ 62.841544] ? refcount_error_report+0x214/0x214 [ 62.846271] ? show_regs_print_info+0x18/0x18 [ 62.850742] ? __warn+0x1c1/0x200 [ 62.854179] ? xfrm_state_fini+0x46a/0x620 [ 62.858385] __warn+0x1dc/0x200 [ 62.861637] ? xfrm_state_fini+0x46a/0x620 [ 62.865845] report_bug+0x211/0x2d0 [ 62.869452] fixup_bug.part.11+0x37/0x80 [ 62.873485] do_error_trap+0x2d7/0x3e0 [ 62.877344] ? _raw_spin_unlock_irq+0x27/0x70 [ 62.881819] ? math_error+0x400/0x400 [ 62.885598] ? workqueue_congested+0x350/0x350 [ 62.890154] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 62.895154] ? xfrm_state_flush+0x557/0x630 [ 62.899456] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 62.904282] do_invalid_op+0x1b/0x20 [ 62.907969] invalid_op+0x22/0x40 [ 62.911392] RIP: 0010:xfrm_state_fini+0x46a/0x620 [ 62.916204] RSP: 0000:ffff8801d993f148 EFLAGS: 00010293 [ 62.921555] RAX: ffff8801d9926000 RBX: ffff8801b899a100 RCX: ffffffff84be327a [ 62.928795] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff86ac93f8 [ 62.936043] RBP: ffff8801d993f2a0 R08: 1ffff1003b327dbc R09: 0000000000000000 [ 62.943283] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff1003b327e2b [ 62.950529] R13: ffff8801d993f278 R14: 1ffff1003b327e2f R15: ffff8801b899b500 [ 62.957790] ? xfrm_state_fini+0x46a/0x620 [ 62.962008] ? xfrm_state_fini+0x46a/0x620 [ 62.966226] ? xfrm_state_init+0x4b0/0x4b0 [ 62.970444] ? mark_held_locks+0xaf/0x100 [ 62.974565] ? kfree+0xf0/0x260 [ 62.977823] ? xfrm_sysctl_fini+0x63/0x80 [ 62.981944] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 62.986932] ? trace_hardirqs_on+0xd/0x10 [ 62.991062] ? xfrm_policy_fini+0x560/0x560 [ 62.995364] xfrm_net_exit+0x25/0x70 [ 62.999053] ops_exit_list.isra.6+0xae/0x150 [ 63.003440] cleanup_net+0x6a3/0xcc0 [ 63.007135] ? find_held_lock+0x35/0x1d0 [ 63.011182] ? unregister_pernet_device+0x80/0x80 [ 63.016001] ? debug_object_deactivate+0x364/0x560 [ 63.020925] ? lock_downgrade+0x980/0x980 [ 63.025052] ? lock_release+0xa40/0xa40 [ 63.029003] ? find_held_lock+0x35/0x1d0 [ 63.033048] ? check_noncircular+0x20/0x20 [ 63.037258] ? lock_acquire+0x1d5/0x580 [ 63.041206] ? process_one_work+0xb01/0x1af0 [ 63.045597] ? __lock_is_held+0xb6/0x140 [ 63.049644] process_one_work+0xbbf/0x1af0 [ 63.053851] ? trace_hardirqs_on+0xd/0x10 [ 63.057982] ? pwq_dec_nr_in_flight+0x450/0x450 [ 63.062632] ? __schedule+0x8f3/0x2060 [ 63.066490] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 63.071579] ? check_noncircular+0x20/0x20 [ 63.075785] ? lock_downgrade+0x980/0x980 [ 63.079924] ? lock_acquire+0x1d5/0x580 [ 63.083870] ? lock_acquire+0x1d5/0x580 [ 63.087822] ? worker_thread+0x4a3/0x1990 [ 63.091950] ? lock_downgrade+0x980/0x980 [ 63.096075] ? lock_release+0xa40/0xa40 [ 63.100034] ? do_raw_spin_trylock+0x190/0x190 [ 63.104605] worker_thread+0x223/0x1990 [ 63.108569] ? process_one_work+0x1af0/0x1af0 [ 63.113041] ? _raw_spin_unlock_irq+0x27/0x70 [ 63.117513] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 63.122502] ? trace_hardirqs_on+0xd/0x10 [ 63.126629] ? mmdrop+0x18/0x30 [ 63.129881] ? finish_task_switch+0x1f6/0x740 [ 63.134351] ? copy_overflow+0x20/0x20 [ 63.138223] ? __schedule+0x8f3/0x2060 [ 63.142101] ? check_noncircular+0x20/0x20 [ 63.146308] ? find_held_lock+0x35/0x1d0 [ 63.150355] ? find_held_lock+0x35/0x1d0 [ 63.154395] ? find_held_lock+0x35/0x1d0 [ 63.158450] ? complete+0x62/0x80 [ 63.161887] ? __schedule+0x2060/0x2060 [ 63.165842] ? do_wait_intr_irq+0x3e0/0x3e0 [ 63.170138] ? __lockdep_init_map+0xe4/0x650 [ 63.174523] ? do_raw_spin_trylock+0x190/0x190 [ 63.179084] ? lockdep_init_map+0x9/0x10 [ 63.183126] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 63.188207] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 63.193197] ? trace_hardirqs_on+0xd/0x10 [ 63.197333] ? __kthread_parkme+0x175/0x240 [ 63.201633] kthread+0x33c/0x400 [ 63.204976] ? process_one_work+0x1af0/0x1af0 [ 63.209443] ? kthread_stop+0x7a0/0x7a0 [ 63.213393] ret_from_fork+0x3a/0x50 [ 63.218049] Dumping ftrace buffer: [ 63.221878] (ftrace buffer empty) [ 63.225567] Kernel Offset: disabled [ 63.229168] Rebooting in 86400 seconds..