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", 0x1000, 0x40008c0, &(0x7f0000001140)=@abs={0x0, 0x0, 0x2}, 0x8) 2018/02/26 07:47:28 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xfb) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x3, 0xffffffffffff6231}, &(0x7f00000000c0)=0x98) accept4$inet6(r0, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000000140)=0x1c, 0x80800) r2 = socket$inet6(0xa, 0x802, 0x88) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0xf0, 0x318, 0xffffffff, 0x0, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001affb0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@empty, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) r4 = syz_open_dev$mouse(&(0x7f0000000540)='/dev/input/mouse#\x00', 0x4, 0x400) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000000580)={0xca, 0x1, {0x0, 0x3, 0x100, 0x3, 0xfffffffffffffffd}}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000600)=0x6, 0x4) sendto$inet6(r2, &(0x7f0000000600), 0x0, 0x0, &(0x7f00000006c0)={0xa, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000700)={{{{0x2, 0x1, @rand_addr=0x1000}}, {{0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x0, 0x3f, 0x3f, "f59cd27f38690fb889b0f4e89addc3aeac886c53537d8e3828764eb222a0f5835bce0e057b40b7ab04514cfaadb55ded6c4dd13fca28a4c668c9fe1658a32fd86568449ce86ae0a933455efbc7efda18"}, 0x160) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x7, 0x10}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00001e1000)=0x8a7, 0x4) r5 = socket$inet(0x2, 0x5, 0xfffffffffffff13a) setsockopt$inet_dccp_int(r5, 0x21, 0x15, &(0x7f0000000540)=0x2, 0x4) 2018/02/26 07:47:28 executing program 4: socket$inet6(0xa, 0x2, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="e632db504ee4e79b49c44941086d8136e0129ab3ffbb8482b68882eb4eb0581daaae3e3526634579c739591f259f07b71abb1f8c239c5c5e192ae2ed8e08791a0411074f62c37596c3a9bc092e92bfbe4d945102a6baa8c45d66d57b055dc3054772e6f2818a8161bbc2c56e7829e70dadc8d8edda7a61c9983218ff29fe3aec97d6d2ea657e8591cf319c52631cc9150e75fb9986fd56f0d767626227233070ea9d50acbb775173b5b53763fb2b608d4fa98d40331df422", 0xb8, 0x40000, &(0x7f0000000100)={0xa, 0x0, 0x401, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x4}, 0x1c) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}, 0x1c) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="000012c6518dcd41502ccb607ded63a0cc9dd2e3fe93ed234bfa01ea9b965f5c3c47e02a2948c4b1a432be4c24b593ccd8b0b6b2fe94b521d459e64e615af4977f11ac792f67aebc909dadbedc3f0b566b054787bc4f90691c2a4d63456f1a8fd967951501e56c9e8e3c9e58f1d20d50e6fe28312a6d95867c1249a76227ebef", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000251e6e6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="c900000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], 0xa0) 2018/02/26 07:47:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x2d28, 0x100000001, 0x6, 0xd, 0x7, 0xce, 0x9]}, &(0x7f0000000080)=0x12) write(r0, &(0x7f00009cc000)='3', 0x1) 2018/02/26 07:47:28 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}}}, 0x3a, &(0x7f0000000180)=[{&(0x7f0000000080)=""/229, 0xe5}], 0x1, &(0x7f00000001c0)=""/128, 0x80, 0x3}, 0x2000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/26 07:47:28 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f0000000040)=[{&(0x7f00008ec000)=""/219, 0xfffffffffffffe82}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 2018/02/26 07:47:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syslog(0x0, &(0x7f0000000000)=""/96, 0x60) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/02/26 07:47:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000001e80)={&(0x7f0000000000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000080)=[], 0x0, &(0x7f00000000c0)=[@rdma_dest={0x18, 0x114, 0x2}], 0x18}, 0x0) 2018/02/26 07:47:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0xffffffffffffffff, 0x800, 0x10001, 0x5, 0x9, 0x5}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000caf000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000000000000002}, []}, 0x14}, 0x1}, 0x0) 2018/02/26 07:47:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x8800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xb23, 0x4}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x5, 0x2, 0x6}, &(0x7f0000000100)=0x10) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0xfcfa) r3 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000000)=0x7fffffff, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7e8", 0x11) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40, 0x0) ioctl$KDSKBLED(r4, 0x4b65, 0x1000) syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x2, 0x2) 2018/02/26 07:47:28 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0xfe2d446fdad3bc1c, &(0x7f0000000040)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) signalfd(r0, &(0x7f0000000000)={0x4800000000000000}, 0x8) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f000002efc0)=[], 0x0, &(0x7f0000000000)=[{0x58, 0x114, 0x7, "971969ab26ef5c51bffc700ef4fb0fb9d857938f6d80a01bc5e043a5905cc27e30448b1aec9d1d30740dc8a01f7bcd6045cd51fb1420c70e46794d39a31a26b2e6"}], 0x58}, 0x0) 2018/02/26 07:47:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000004000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xfffffffffffffffe, 0x0, []}, 0x10) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0xef970f3d29f7dc3) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x10001, 0x4) 2018/02/26 07:47:28 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_map={0x1}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000228f75)=""/139, 0x8b, 0x0) 2018/02/26 07:47:28 executing program 0: r0 = memfd_create(&(0x7f0000a91000)="e27c8d772891013143aad08f055ef6cbe2c8b7595b53b307c8ad49b98cbaa812ee7e100007815d9470e2245059b6584a1c209c8c8d9fdef59aa713388da8cd879da3c42db5618a11773c96e39b56", 0x7) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x801, 0x1) sendmsg$nl_generic(r0, &(0x7f00000011c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2800}, 0xc, &(0x7f0000001180)={&(0x7f0000000040)={0x1108, 0x25, 0x300, 0x4, 0x3, {0x7}, [@nested={0x1c, 0x82, [@typed={0xc, 0x34, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x9, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}, @generic="50d4b66bc07f0335fb2349b89fa7bbe9fee0c95af7bf21250953baa3796e823b63d6de85befd4f8ba129f5447a2d3eb1eb637e1e18779df828827ed5f9baa44f12d48ba949576cf930defb4713a256139aeeca049135cc9677e38c6e0e36d94d23326290ce9426caf96945e87109ee53d0d554e51d2bcf04681295d4a7bbc0464dd400034cf9c14f6bc6c543c9e36946493d086e48a8c27fe563a32471abe7eae4980179ec0177eb824c965aa322fc7ad9956fff82ed1c982ad72d0ddc6170a9bc82d759abab3a13435738133b4f7560248737c5f6a87e39", @generic="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"]}, 0x1108}, 0x1, 0x0, 0x0, 0x8041}, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001200)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000001240)={r1, 0x1}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x6, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x3, @empty}, 0x4, 0x1eb7, 0x8dd6, 0x6, 0x100000, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xc0, 0x1ff, 0x5}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r2, 0xc1bb}, 0x8) 2018/02/26 07:47:28 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000110000)={0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x7f, 0x0, 0x10001, 0xfffffffffffffff8}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0x6}) 2018/02/26 07:47:28 executing program 5: 2018/02/26 07:47:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syslog(0x0, &(0x7f0000000000)=""/96, 0x60) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/02/26 07:47:28 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00001fefff)='\x00', 0x1, 0x10001) ftruncate(r0, 0x3) mkdirat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x180) 2018/02/26 07:47:28 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f000000aff0)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000009ff0)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = socket$inet(0x2, 0x200000000000003, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00003ad000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x190, 0x98, 0x190, 0x190, 0x98, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) userfaultfd(0x0) sendmsg(r0, &(0x7f0000000b80)={&(0x7f0000000600)=ANY=[@ANYBLOB="0000fd7da7636e745af6e52039d941ffb0f6cc7aad4648717d4777ea043516f95f9f9acbaf51f93977b0400824d9cb62733471772601e284caf0192f43b5a7c98c04d59a955157ae154c16e686443ca3e87ff997f88bcb3b8f002700898a5a0cc3fd98c8389df4d3b83496d25c2d2113d794c68b4d2f96bdd3e4b7c5d1fbced6"], 0x80, &(0x7f0000000b00)=[{&(0x7f0000000980)="a6023183ae1c6f54471efc878eaf524624afb70a6cd7e7dc1ff8dd7785601eb77aa0179bc3d3bc8c828214c805", 0x2d}], 0x1, &(0x7f0000003e00)=[]}, 0x5) 2018/02/26 07:47:28 executing program 3: timer_create(0x0, &(0x7f0000000100)={0x0, 0x22, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000080)}}, &(0x7f0000ce0ffc)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) ptrace(0xffffffffffffffff, r1) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000040)={0x1a, "48175b8cec53a83462f91c2cfd05e4b1ccf8913e6ee49516053e"}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) clock_gettime(0x0, &(0x7f0000666000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000001fe0)={{}, {0x0, r2+10000000}}, &(0x7f0000001fe0)) timer_gettime(0x0, &(0x7f0000182000)) 2018/02/26 07:47:29 executing program 4: syz_emit_ethernet(0x56, &(0x7f000065afa5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x48, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x14, 0x5, 0x1, 0x0, [{[]}, {[]}, {[@multicast1=0xe0000001]}]}, @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)) sched_yield() 2018/02/26 07:47:29 executing program 2: r0 = socket$inet(0x2, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x24482, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x3, 0x3}, 0x10) setsockopt$inet_int(r0, 0x0, 0x20, &(0x7f0000000ffc), 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x1d, 0x4) 2018/02/26 07:47:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a1f, 0x0, 0x10000003, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f00000fb000)={&(0x7f0000009000)=ANY=[@ANYBLOB="0206fcb50fec2cc8caa0b3e94b4fa96ef50d00020000002cbd700000000000310b20869a30f82c7656af46d1fff2c8911b84d9c70185c0a867ac4472ae875e7c2d43405e988878bf139dbc"], 0x10}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000000)=""/147) 2018/02/26 07:47:29 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syslog(0x0, &(0x7f0000000000)=""/96, 0x60) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/02/26 07:47:29 executing program 3: r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x8c, "82a4dbb7163890630d365116a51676e26878175f783cc227f7a6d0b90f7f6a4f797a60c1700df7f8d98c2abbb968f644d835c9b17d7a15e67e7613b5dceffcf7e9fa922e5c877a82e55aff7c1981c44e77c85f840bd66d3a8a303dd8f90405f47cba64e7f558a85698e5d89c4c5b04f5b6f2af10c36e7ffc79a7577ec05d35fc2edddc2eff1632654e5df7d8"}, &(0x7f0000000180)=0x94) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x100}, 0x8) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) r3 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x0) dup2(r0, r3) 2018/02/26 07:47:29 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000047aff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) r1 = getpgrp(0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x2, 0x3, 0x8, 0x9, r1}) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000ee9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}) ioctl$void(r0, 0xc0045878) 2018/02/26 07:47:29 executing program 5: 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$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000003, 0x84) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in=@multicast2, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) dup3(r0, r1, 0x0) 2018/02/26 07:47:29 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000040)="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", 0x1000) r1 = socket(0x2, 0x3, 0xff) shutdown(r1, 0x1) sendto$inet(r1, &(0x7f0000005000), 0x188, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/26 07:47:29 executing program 4: r0 = epoll_create(0x400000df) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000c21fdc)=[{}], 0x1, 0xc8, &(0x7f00007bbff8), 0x8) r2 = dup(r1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000080)={r3, 0x2}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ea0000)) 2018/02/26 07:47:29 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x490000, 0x0) r1 = fcntl$getown(r0, 0x9) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x242bc0, 0x0) fcntl$lock(r0, 0x3, &(0x7f0000000040)={0x2, 0x400000000009, 0x100002, 0x81, r1}) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x3d}) 2018/02/26 07:47:29 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:29 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x2080) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0xfffffffffffffffd, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x10080, 0x0) io_setup(0x0, &(0x7f0000000080)=0x0) io_cancel(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x7fff, r1, &(0x7f0000000140)="c6ba9498a6a685642275dbbfd9159324877224ce6d21e18853e9eae365e2341d681223ae2f573ebf7b00b41e0a3ea90f943874da656c4004a83bb022463926314ee1374d0e265bcbe16c6d987640839194d2e05c72e41a80c86880b2f0897a3aeeb2532eb22c9f17a5617c1dbe774d1b1deb465c93df3cd22de97b2fab0203feabcd39d9cf69bd822c8867c303f1ac723fee4dff4d541cd605cec0ff64c0d89e1cfc4104eaae6dfe967cf73da31d178f309da64e3122763219237355fe560bd9a1203fa84a921aec0a5ba9b021dcaf277095", 0xd2, 0xffffffff, 0x0, 0x1, r0}, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/02/26 07:47:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x6000000000000000, 0x3}) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x4, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x200000001, @u32}]}, 0x20}, 0x1}, 0x0) 2018/02/26 07:47:29 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) ppoll(&(0x7f0000053ff8)=[{r0}], 0x1, &(0x7f0000048000)={0x77359400}, &(0x7f0000052000), 0x8) r1 = signalfd(0xffffffffffffffff, &(0x7f0000018ff8), 0x8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) connect$netrom(r2, &(0x7f0000000040)=@full={{0x3, {"b3671defef04f6"}, 0x1}, [{"4f3a67da8e7d16"}, {"85076dbcd46ccc"}, {"6de3915c3e7b79"}, {"9ee5b80ef91bde"}, {"f4b98953ab7a53"}, {"98f7d0d433aed2"}, {"2259db7a85f837"}, {"eff96145acaaf0"}]}, 0x48) signalfd4(r1, &(0x7f000004c000), 0x8, 0x0) 2018/02/26 07:47:29 executing program 0: r0 = socket(0xf, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/26 07:47:29 executing program 4: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) wait4(r1, 0x0, 0x8004000000, &(0x7f0000af2f70)) 2018/02/26 07:47:29 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="5024e688ac1b17f5cc091064cddceaa45171178a45b8bbd63753c41e315082af8525be67db74a31c9df5703c02bba2b33faa6c13c3e54b337bb08d7338c8214b74057fb8024c9f60b398f797ab28a6aa35a0c41243183b8d4ac007c054a9ddfc0751baff38f1560c2795e00b3bd7955d305e9f98ff5fc2884a75af1e3f4bfa9e2adb10d6bcd0915ad16b06be078a4879dbd9eaa8abc5775fbaecfc96", 0x9c, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$negate(0xd, r1, 0x8000, r2) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'cmac(aes)\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/02/26 07:47:29 executing program 7: futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0xd434) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) waitid(0x68552de68f8c04d9, r0, &(0x7f0000000040), 0x8, &(0x7f0000000080)) 2018/02/26 07:47:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x408000, 0x40) connect$ipx(r2, &(0x7f0000000040)={0x4, 0x2800000000000, 0x9, "64fc5c3ee20e", 0x7}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0xc) close(r1) close(r2) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000001, 0x0) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={r3, 0xffffffffffffff67}, 0x8) 2018/02/26 07:47:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000089fff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000080)}) 2018/02/26 07:47:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) recvmmsg(r0, &(0x7f0000006fc0)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000000340)=[{&(0x7f0000000040)=""/60, 0x3c}, {&(0x7f0000000080)=""/166, 0xa6}, {&(0x7f0000000140)=""/253, 0xfd}, {&(0x7f0000000240)=""/199, 0xc7}], 0x4, &(0x7f0000000380)=""/183, 0xb7, 0x101}, 0x3}, {{&(0x7f0000000440)=@alg, 0x58, &(0x7f0000001880)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/252, 0xfc}, {&(0x7f00000015c0)=""/78, 0x4e}, {&(0x7f0000001640)=""/88, 0x58}, {&(0x7f00000016c0)=""/13, 0xd}, {&(0x7f0000001700)=""/212, 0xd4}, {&(0x7f0000001800)=""/119, 0x77}], 0x7, &(0x7f0000001900)=""/236, 0xec, 0x3f}, 0xd057}, {{0x0, 0x0, &(0x7f0000003dc0)=[{&(0x7f0000001a00)=""/241, 0xf1}, {&(0x7f0000001b00)=""/4096, 0x1000}, {&(0x7f0000002b00)=""/155, 0x9b}, {&(0x7f0000002bc0)=""/214, 0xd6}, {&(0x7f0000002cc0)=""/196, 0xc4}, {&(0x7f0000002dc0)=""/4096, 0x1000}], 0x6, &(0x7f0000003e40)=""/44, 0x2c, 0x3}, 0x10001}, {{&(0x7f0000003e80)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000006180)=[{&(0x7f0000003ec0)=""/4096, 0x1000}, {&(0x7f0000004ec0)=""/4096, 0x1000}, {&(0x7f0000005ec0)=""/76, 0x4c}, {&(0x7f0000005f40)=""/185, 0xb9}, {&(0x7f0000006000)=""/203, 0xcb}, {&(0x7f0000006100)=""/94, 0x5e}], 0x6, &(0x7f0000006200)=""/80, 0x50, 0x7fffffff}, 0x4d1}, {{&(0x7f0000006280)=@generic, 0x80, &(0x7f0000006600)=[{&(0x7f0000006300)=""/214, 0xd6}, {&(0x7f0000006400)=""/254, 0xfe}, {&(0x7f0000006500)=""/46, 0x2e}, {&(0x7f0000006540)=""/48, 0x30}, {&(0x7f0000006580)=""/97, 0x61}], 0x5, &(0x7f0000006680)=""/83, 0x53, 0xd1}, 0x80}, {{&(0x7f0000006700)=@hci, 0xc, &(0x7f0000006900)=[{&(0x7f0000006740)=""/62, 0x3e}, {&(0x7f0000006780)=""/2, 0x2}, {&(0x7f00000067c0)=""/10, 0xa}, {&(0x7f0000006800)=""/232, 0xe8}], 0x4, &(0x7f0000006940)=""/152, 0x98}, 0x20}, {{&(0x7f0000006a00)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f0000006e80)=[{&(0x7f0000006a40)=""/208, 0xd0}, {&(0x7f0000006b40)=""/241, 0xf1}, {&(0x7f0000006c40)=""/56, 0x38}, {&(0x7f0000006c80)=""/15, 0xf}, {&(0x7f0000006cc0)=""/175, 0xaf}, {&(0x7f0000006d80)=""/247, 0xf7}], 0x6, &(0x7f0000006f00)=""/192, 0xc0, 0x5}, 0xbafe}], 0x7, 0x100, &(0x7f0000007180)) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000072c0)={0x8, &(0x7f00000071c0)=[{0x0, 0x0, 0x0, @broadcast, @common}, {0x0, 0x0, 0x0, @local, @common}, {0x0, 0x0, 0x0, @random, @common}, {0x0, 0x0, 0x0, @empty, @common}, {0x0, 0x0, 0x0, @remote, @common}, {0x0, 0x0, 0x0, @link_local, @generic}, {0x0, 0x0, 0x0, @empty, @generic}, {0x0, 0x0, 0x0, @dev, @common}]}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a76fab)=""/85, &(0x7f0000781000)=0x55) 2018/02/26 07:47:29 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0x6f5089b3d68578e9, &(0x7f0000aee000)={&(0x7f00000003c0)=@getspdinfo={0x14, 0x25, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1}, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) 2018/02/26 07:47:29 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x3, 0x2, 0x0, "f0810e", 0x0, "c6ff9f"}}}}}}}, &(0x7f0000008000)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x3ff) 2018/02/26 07:47:29 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x2) r1 = fcntl$dupfd(r0, 0x406, r0) socket$inet6(0xa, 0x7effc, 0x9) getsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000af9000), &(0x7f0000632000)=0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) 2018/02/26 07:47:29 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:29 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) fsync(0xffffffffffffffff) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x100000001, 0x4) r2 = memfd_create(&(0x7f0000000040)='/selinux/load\x00', 0x3) sendmsg$netrom(r2, &(0x7f0000000580)={&(0x7f0000000080)=@full={{0x3, {"1eb49879b9731b"}, 0x100000001}, [{"a79aac07580b95"}, {"3b6001b40a3da5"}, {"da0d698b502c79"}, {"39158dc9ab9cc5"}, {"5af3a917374c83"}, {"973126511c620e"}, {"1304ef2d455ff7"}, {"dd44615c771861"}]}, 0x48, &(0x7f0000000200)=[{&(0x7f0000000100)="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", 0xff}], 0x1, &(0x7f0000000240)=[{0xc8, 0x1bf, 0x684, "96ff083b4ef7378efac06d326a25152c5464b12f4b572b5696597c0de352b4b52824a041b8b2ad0f5214bd7be835def50ef5c73429abe29e0deb295271c01f5328d174727661f1c165f2f6f4700e26f5379a9f35540ddfc7edba4f633939632022a0054e9b73dee25e3ee7076d3fac3e90bce3e80afadaadd96554d2dd0ccc83c329aafe01cccf690ef397d7dedb2b148783ff10be4ef3cec4dabe836a6859fd8dac9f68dcc4520511cf73a37f33b4425492e0b0"}, {0x10, 0x10c, 0x400}, {0x38, 0x0, 0x2, "9ade99911f5ea39c29a32e9b5c5d9f26af2bdc163696b42067c07d4e3673664788ce"}, {0x80, 0x1ff, 0x9, "389806995d9df0c9d2989d79574bcf9a0ec4f2c1fcfbc71484b2a340e62b810db92671a4888a18ce2f38ce85ae585a4783a4af53f344143e09a4d01737c9f504cbb69d3c9773b44dac16bc396f513e4d8a17a99db1dd4a82e54a80c883fd9c9c24faa9bd7ee4524733f9"}, {0x108, 0x13b, 0x9, "4e7bece08c32a54fdebbd6eea960f77e8b5d7704c975ab27f01a8aaf194d2e90eac378c88a6a1fa927554f3003c3e72c3262fb27ce04c912d4a7b56d49345a6e92df11a6d84bd17b4fee4e5d3e45f84acf9c6a95abb7a4a33aa3d193610103e5a38ef880f700b06d98f55f22559336f38197581737ae8c977c7070f70a722a2dadfd3086673f810014a0365c847600708a8956873f965df50a73b60af7570d84d31ed0eb2a8989d431dd85f0bdb93e5b9c73067c5387e2f96cba3bdedc1a4d5069e17d07f8a9cbb9c76cedbee87c4d5969f4e618c08af11e1f89c16d9f8059ed4255065ba1cda95e4f350e6e13f31487f0bc"}, {0x80, 0x109, 0x81, "2bb04e785d604dc3a970ee5655658c3d6492f445023014042d745d028cca280266dcdfb46a5285fa90a9d5d2d2b8979a42a09f500917a09affdc960a1917b522fab8583a595733c16e391e1fb46ea228999893a7f5003446dd9a6dee2dd1ac9c264d65897bdafb518fa0"}], 0x318, 0x10}, 0x40000) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000600)=@assoc_value, &(0x7f0000000640)=0x8) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x2, @rand_addr=0x2}, 0x0, 0x8000, 0x101, 0xea, 0x5, &(0x7f0000000040)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x8, 0x1f, 0x929}) pwritev(r0, &(0x7f0000001200)=[{&(0x7f0000001140)="4fce48406b5fb163", 0x8}], 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/26 07:47:29 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x42) read$eventfd(r0, &(0x7f0000000040), 0x8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000f7ffc8)={&(0x7f0000c3c000)={0x10}, 0xc, &(0x7f0000ea8ff0)={&(0x7f0000a90fac)=ANY=[@ANYBLOB="b989db7f5a6b7959b09a5e8c02670bc82eaaf021083f43ac4e7fbe2dff16b851d5b26adcc69303b00e21096c0469e95af9ee62310d82092d7a92d73469d4cb14f4b69e3e5008a704c718894bcfc1fd91662046a9b6c7e4555ab08121f88799a2e032c5ecc8c8915cafd11c5febd5630011df429bff235c325a6298b60e6213c39e7c3ff72da37e3365f89c8ef276a8aba1a377108addffa47c48f7bee23de5d963d853773d6d9a396258d8595b6e11c1"], 0x14}, 0x1}, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/02/26 07:47:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x79, 0x0, [0xf8, 0x0, 0x0, 0x9]}) eventfd2(0x7, 0x80000) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x81, 0x0, [0x882b, 0x0, 0x800, 0x100000000]}) 2018/02/26 07:47:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0xfffffffffffffc3c, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x10003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x0, 0x141000) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f00000000c0)=""/214, &(0x7f00000001c0)=0xd6) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000200)={0x0, 0x1, 0x15ec, &(0x7f0000000040)}) [ 257.034379] SELinux: policydb magic number 0x4048ce4f does not match expected magic number 0xf97cff8c [ 257.055977] SELinux: failed to load policy 2018/02/26 07:47:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x40001}, 0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x81, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000008480)={{{@in=@broadcast, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@empty}}, &(0x7f0000008580)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000085c0)={@dev={0xfe, 0x80, [], 0x0, 0xe}, 0x7fffffff, r2}) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0x7, 0x100000001, 0x1, 0x10000, 0x4}) getcwd(&(0x7f0000000000)=""/22, 0x16) socket(0x9, 0x80004, 0xc7) 2018/02/26 07:47:29 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xc000, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/5, &(0x7f0000000080)=0x5) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0xa87, 0x0, 0xff, 0x1, 0x1000, 0x0, 0x9}, &(0x7f0000000100)=0x20) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='bcsf0\x00'}}, 0x1e) r2 = socket$inet(0x10, 0x3, 0x2000000000000c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x7fffffff, 0x2, 0x5, 0xfffffffffffffffb, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x8001}, 0x8) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000723000)="230000002400eb15460000000000001201000000000000270200000000001300735225", 0x23}], 0x1}, 0x0) 2018/02/26 07:47:29 executing program 7: r0 = socket(0xa, 0x2, 0x0) getsockopt(r0, 0x2, 0x40000005b, &(0x7f0000000000)=""/8, &(0x7f0000fedffc)=0xfffffffffffffc68) 2018/02/26 07:47:29 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaa00aaaaaaaaaa00aa08000400004800000000000000005ee5650cac14000044140500ac1400aa00000000ffff800000000000830300000b00000000000000040000000000000000000000e00000027f000001d3993ff08f884ef058"], &(0x7f0000000080)={0x0, 0x1, [0x0, 0x0, 0x699]}) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x400800) ioctl$int_out(r0, 0x5460, &(0x7f0000000080)) 2018/02/26 07:47:29 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101004) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x6106c93f}, &(0x7f0000000080)=0x8) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00000000c0)={0x10, 0x1, 0x97e}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000140)) ioctl$sock_ifreq(r2, 0x8932, &(0x7f0000b7efb0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a}}) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) 2018/02/26 07:47:29 executing program 2: openat$vsock(0xffffffffffffff9c, &(0x7f00001a8fef)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffffd, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) connect$vsock_stream(r1, &(0x7f0000ff8ff0)={0x28, 0x0, 0x0, @my}, 0x10) 2018/02/26 07:47:29 executing program 4: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@et1{-vmnet@vboxnet0!vboxnet1+M\x00\x00\x00\x00', 0x6e93ebbbcc0884f3, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x4, 0x98}) mq_timedreceive(r0, &(0x7f0000e5a000)=""/195, 0xc3, 0x0, &(0x7f0000cea000)={0x77359400}) mq_open(&(0x7f0000000040)='vmnet0[proc.\x00', 0x40, 0x4, &(0x7f0000000080)={0x100000000, 0x1a6, 0x1, 0x80000000, 0x0, 0x16ef, 0x8, 0x369}) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') signalfd4(r0, &(0x7f0000000040)={0x10000}, 0x8, 0x800) 2018/02/26 07:47:29 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/02/26 07:47:29 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xfffffffffffffffc, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0xffffffffffffff81, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000fd3000)=ANY=[@ANYRES32, @ANYBLOB="de39f16d0f16db6936ea922d8604"], &(0x7f0000685ffc)=0x8) 2018/02/26 07:47:29 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/02/26 07:47:29 executing program 3: r0 = socket$inet(0x2, 0x200000000000003, 0x9) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x8, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}}}, 0x1, 0x4, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}}}]}, 0x2b8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4c0, 0x170, 0xb0, 0x2f0, 0x208, 0xb0, 0x428, 0x428, 0x428, 0x428, 0x428, 0x6, &(0x7f0000000000), {[{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='ip6_vti0\x00', {}, {}, 0x6, 0x0, 0x40}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@empty}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @TTL={0x28, 'TTL\x00'}}, {{@ip={@empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xff000000, 0xffffffff, @common='yam0\x00', @common='bcsh0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @inet=@TOS={0x28, 'TOS\x00'}}, {{@uncond, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@set={0x40, 'set\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x520) [ 257.109115] SELinux: policydb magic number 0x4048ce4f does not match expected magic number 0xf97cff8c [ 257.118770] SELinux: failed to load policy 2018/02/26 07:47:29 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000ada000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00000001c0)=&(0x7f0000000140)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000100)) 2018/02/26 07:47:29 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x1) r4 = socket$inet(0x2, 0x1, 0x8) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00000000c0)={r3, r4, 0x7}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r5, 0x80000080045438, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0x0}, 0x80800) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r7 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0}, &(0x7f0000722ffc)=0xc) fcntl$setown(r7, 0x8, r8) fcntl$getownex(r7, 0x10, &(0x7f0000c63000)={0x0, 0x0}) migrate_pages(r9, 0x3, &(0x7f0000b81000), &(0x7f00004cbff8)) ioctl$sock_netrom_TIOCOUTQ(r6, 0x5411, &(0x7f0000000080)) inotify_init1(0x800) [ 257.195376] xt_TPROXY: Can be used only with -p tcp or -p udp [ 257.218265] xt_TPROXY: Can be used only with -p tcp or -p udp 2018/02/26 07:47:29 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x24e, 0x20000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={@generic="42b14e7418f8d4c7b159880ae715074e", 0x0}) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, r1, 0x1}, 0xc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00004a9fd8)={@common='bridge0\x00', @ifru_data=&(0x7f00008e7fe0)="0100000009002200000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/26 07:47:29 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002580)='/selinux/access\x00', 0x2, 0x0) flistxattr(r0, &(0x7f00000025c0)=""/103, 0x67) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/uts\x00') ioctl$VT_RELDISP(r1, 0xb701) 2018/02/26 07:47:29 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/02/26 07:47:29 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) fstatfs(r0, &(0x7f0000000000)=""/44) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00004f8000)=0x1007f, 0x4) 2018/02/26 07:47:29 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) socketpair(0x3, 0x3, 0x8, &(0x7f0000000000)={0x0}) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={@common='bond0\x00', 0x0}) sendto$packet(r0, &(0x7f0000f50000), 0x0, 0x0, &(0x7f0000d6e000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3e7fb1bfe92d"}, 0x14) 2018/02/26 07:47:29 executing program 3: sync_file_range(0xffffffffffffffff, 0x1, 0xfffffffffffffff7, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet6(0xa, 0x4, 0x0, &(0x7f0000000000)={0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0x9c, 0x8, 0x80000000, 0x1800000, 0x401, 0x40, 0x1, r2}, 0x20) fsync(r0) 2018/02/26 07:47:29 executing program 4: 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 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000fcf18)={{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0xfffffffffffffffd}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x0, 0x1f03df04, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}, 0x8, 0x100000000}, 0x98) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f00000001c0), 0x4) 2018/02/26 07:47:29 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f00009c8000)=0x1ff, 0x8000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000280), &(0x7f0000000040)="c6") getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000002c0)={0x1, &(0x7f0000000240)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000180)={r1, 0x1}) 2018/02/26 07:47:29 executing program 6: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/02/26 07:47:29 executing program 5: r0 = socket$inet(0x2, 0x3, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x1, 0x1c0, [0x0, 0x20c9d000, 0x20c9d030, 0x20c9d060], 0x0, &(0x7f0000bfa25a), &(0x7f0000c9d000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], 0xd0, 0x100, 0x130, [@m802_3={'802_3\x00', 0x8, {{0x0, 0x0, 0x7f7f1d3f199b1034}}}, @state={'state\x00', 0x8}]}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x238) r1 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) readv(r1, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a) unshare(0x400) signalfd(r1, &(0x7f0000000000), 0x8) 2018/02/26 07:47:29 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1000000000000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) r2 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x12}, 0x3, 0x1, 0x3, 0x2, 0xa, 0x80, 0x80, 0x7f, r1, r2}, {0x101, 0x4a2, 0x6, 0x6, 0x1, 0x3, 0x7, 0xfffffffffffffffc}, {0x6, 0x4, 0x6, 0x5db48390}, 0x4, 0x8, 0x0, 0x1, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0xff}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x4, 0x3, 0x6, 0xfffffffffffffffe, 0xff, 0x6}}, 0xe8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=@nat={'nat\x00', 0x1b, 0x5, 0x538, 0x208, 0x208, 0xffffffff, 0x328, 0xf0, 0x468, 0x468, 0xffffffff, 0x468, 0x468, 0x5, &(0x7f0000000280), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@multicast1=0xe0000001, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, @port=0x0, @port=0x2}}}, {{@ipv6={@loopback={0x0, 0x1}, @empty, [0xffffffff, 0xff000000, 0xff, 0xffffffff], [0xffffffff, 0xffffff00, 0xffffffff, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='irlan0\x00', {0xff}, {}, 0x84, 0x401, 0x0, 0x8}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x10, 0x4c, 0x1}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x3, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, @ipv6=@loopback={0x0, 0x1}, @icmp_id=0x3, @icmp_id=0x0}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xff, 0xff, 0x0, 0xffffffff], [0xffffffff, 0xff, 0x0, 0xffffffff], @common='yam0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x3a, 0xd10, 0x6, 0x4}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@inet=@udplite={0x30, 'udplite\x00', 0x0, {0x0, 0x3, 0x1, 0x1, 0x3}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x10, @ipv4=@multicast1=0xe0000001, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, @icmp_id=0x3, @port=0x1}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty, [0xff, 0xff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], @generic="c2030bb9faceb22a960677df778c882f", @generic="a85f4eb7c3d871a5354d6942c4970558", {}, {}, 0xff, 0x81, 0x2, 0x1}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x5}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x10, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, @gre_key=0x20, @icmp_id=0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x598) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8933, &(0x7f00000008c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x3}) 2018/02/26 07:47:29 executing program 6: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/02/26 07:47:29 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000424ff8)=0x1) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x283) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fedcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) socket$inet6_dccp(0xa, 0x6, 0x0) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x5f8, 0x0) close(r2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r4, @in6={{0xa, 0x1, 0x1ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}, [0x8, 0x0, 0x6, 0x9, 0x100000000, 0x4305, 0x5, 0x1, 0x2, 0x3a, 0x2, 0x4, 0x5, 0x2, 0x5]}, &(0x7f0000000200)=0x108) 2018/02/26 07:47:29 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:-0.c1023', 0x20, 0x35}, 0x3ae) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) 2018/02/26 07:47:29 executing program 0: r0 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='\x00', 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0x0, 0x0}) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000475ffb)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r1) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000d1a000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944ed00001f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00007e8000)={r3, r4, r3}, &(0x7f0000fd7fff)=""/1, 0x1, &(0x7f000012ffc8)={&(0x7f000040d000)={'md5\x00'}, &(0x7f000067e000)}) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000140)={@remote, @multicast2}, &(0x7f0000000180)=0x8) 2018/02/26 07:47:29 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40c100, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fcafda)=@hdr={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr, "a5976b9ca7a272b036a2286cadd4a5cd6940d22518aa80f7621db75cfc3bb189c5a36ab08a6dc2dc06cff5d2c02a331d914af631fb464297982e23e28da5c379ea567cb263dcc76d16173cee8228cca95092dca3c849268beca5537f9fa1b6e12e459f912275332e4a83d444ed38ac5da35d2f95d679ed5f0724daf935d5f1b4b186c4cab837334899bc986a160ae9575f2db16034e9ee2dcba6caebc8a5d9e0009842c5cd3a934da6c70b63c35c513c487f97949b2ee8f907231d35472ed477353616e0162e7657f6c6254cddaebc62db6ee5eecf33e4c5b33987ec0f25faf00c77d89c5e1b41ec901d2b03ab430bf6eb5900474c1b412da9b5e685ac609f0de9d9f9ef47eb9b736835da53085cc90f6326469b142c7f50486c453dd6d78ee8358e566eb90956b4fe8efff4db99fa9d0153910d3694e440ca60eb1cb73ca033dd05df59853d4b085d4b7b5de5c69fe58aaec6bae7c43497df355c3175cb180a5f4978ea77b1bf93a3485da2bd68f52c019cf2880f1c4ecaea56dae56e7b63a5664cd5f25ff53378590ced83924ba56731724c2fd0400caef041c50206777622da1d524a6ee14d19916a0c6a70ae72749b5a8fb650ab37f6387a1e8bb4ae29b6ab5ca0e3a818c71e93375b4f2b09a58a7a8fb66e6c30abc37f1b0d18be1e2361443cd0b6995fdc5404551ef97a900ac41b98b7a43a2becb976323463569050c0e85b5b5250d84794b2310f524b007a43e1aeec9b53793b9c4ff06ff2a70edd454b42e2d473627e5df877d480c0214b2415a556d7d22eda8ee040b9d10bb0012cc77b0e37071c6822bd5d5da4a9dbb695c3090ee9e895ed06c9dd2525cf6a2c457df54b6d5c5a746a3907a10a061a99824b326f9094f8a822b05aa45add6ef2bbd06c4d7cf5d1f9559adf289a0fa299f5ef5c7dd138a18ccba67cef7a2955c590beae25af0c98ad23c62d30472bd321c7b4b6c11b94956d3abfe5eaac0b268fa1ba3bebb12b83da827a0cbe0bc4600ccd13dbf1765c9577cf426e3090241dbd56113f5a6ea59f79457f17852322a875828ef69d049f888da8face40e69f54700b5d5e5d85decd7893808295f8c0a8cc993f80f0f68139d24eb7d06756802077b079f88f02cac9d13263743c4da06471b8b43130b108582832968063e4a6bb11589ced42b4f3141b6aac0c43651417a7ec85c8c25a52494a11d7a3e3090448e89f6fbcf856d58409563ba4302e82997a8f6bc3905f9adcabbdd77e4478e29503ce10a2a1299aebaca7b0b04e7ff3d70bf40e617a8410d911c3b686fbe0d6b0d676fbceb6020e84aaea1722d9d440c93b4f3f84680d73412f8c58235ea61243dd81112da139cc542810821c87a7150153913eacc3face7a4ec4d854f12c8628067219e9ce516b900dd0dc30f2c3dcca84efc95e6e2aafb24d6a87441a8c9b99cb50a0e1410ce6eda21e130738b19412c90c65ec14ae3115c4b10d9e0e4aa6ea5e78f5e063980e49576586131f926026abf23f2f66fb32758c514d708cfa6cc4c5b6f585e7ca11e5ac2c87b579de74b07f2df054927ce0dfcd929de0709af565d88f48e01b13339addfc43e7f52e097f8cca4e5b574bd010215946ab96d83c5fdfc5d14e9804c2193aa434abff05992db918746679735774798de86a815a2ff403d36f1d9881a179fcce21132aa5bb8d46997f09b89f98fc8a74c73d47a83f6d0eb9458af2c567e8ab6994fa2d64c0abc529b380be36317576d96a2677641607bc23fd8b29b8ccc7cfe9a401ef01cf1f1df6cf96bb06f2f85bb44ccbaa1b18a15a429eee0e7bc25cd51497b78b455fbc607f0661fdd6a153276104fdb344d824b38447519d3f320b983fbdcba9d3abb2b77254e756c02e85199ad4b6a344af1e7cbd31999e0c9aacbb0c68d294afa3e24654ac928987539e8ea6fac89b1833e5bbdc8b4ed9704a59724d1432d83042c1fe181038d69d4c05e995cdaa3d754f812f05c2dd5d2115a14384cd83f9373cae1893f702ffa15dea4bd024978fa6c1ab855606b71b6c8873df269a2bcf9672d6e1889c3278ebcaeb8bd471041d2eeda42db55678608d23a153c618f86bca42b9fc7a7dd6ea8ca213a583e8d9720ff9c47ad6cb54aa5821de1c2789b9a66a3c21fbcb8577103a92dd8a856fa0e1c6b1a59618c58698c98a9de373d625a0ebe554f199c706fb82bcf2e92e37f65d9e893d3d72ada89ac92aca63aa7e8ba5c8452cb5f2300a4c6bba81d07094aff830fbb125d05c2238c2513c55f5cac77a7f0e340d461ba0c44dbee8164251835e2f486e32e635ee9e7074f5bda1ad3379302afdf120c8a0fd0a860f0a7feb237d7f1ba13af4f873d1e5e7a36b6fa8ec3c9e9bfa736e3528d99097a1f390f55a7e65fb01640d19dfcd11860917d2859e76045641d976aa9834fb4b55057c060ac6c5fb4a662969b845ac85a7e7cebb663327ad796e7c11aec4309e44fa9a72afd0a829217fcec815dbada6dcb7d92fe8df0c3db3dcef3c44c802cd9b6c05920b14d65e3ff56ae81df9b1b38eacab9999459d53f73f16227d2531c61511aab01dcedf58f30d3724bacc636a685c7e28645a1e4a4f66f1f26cdecc3fa1a3ced0f5efbbcf014fb27e5ac31832896a757183b0c74f19a8f56717282bbbadf0a1c174e392216976ab34291b87aa94fcaef9dcc9beeba9ed394733c440c39b57c19f61775254de81397166e02f161e4ec74b95f62832d2148edc4e34ff6a003e40264b31ecbc18b7a408d335743d52ae5c6389092148425611a0a26621af14b0119b21b6aae9121e65c483087f54bea31aafdf3b0987fa6276623f5591b26f3cb478f9dc82a9dc7f30596fd0d9d2e1c9c81d6be70c5641b577d0c8b63897f1addb71bf8ea0b8c209e2a658b05075adc1063161a186ac3fc8929d6108c39c3f621db0b7c8334181ad958e820b48d219db2aa21be71099546e8a0e0f466e760fec45579b7454e2c42531459dc400ab5cc82c8777602cddcbccd52a8e9456f6bd0fd9155349626de6326d7b00e1b3c89e20c6c7615fc8e713033eb230abd87a94c234a4577b52fc291b9be1e2fcef0a2745d64c4429bc7e09d0b244bdd29ab0e68fe27743c5f2da58a371b01411853bc0f60807a0cb3f20ca5fd245cd21f35c5395ffdfc1b8528f7a288cff3e13da176db55e451452e1a8db32e605c28e8e8e5e3e8e3d2c5f56abc1ef5bea33253d351edee4a1b597787c1c4bb4593300677bc571be229bd1e30ebb4fce569eda3d42aec43279e7c3e5e19139b47adb53fca67a29c811f7279dd11369314ae20d8e6b830e1e84e3df75adaffdbe4352b3a98dcdb44dd973c41131192337a0e9bced4b2ee81b2d36a7b108bfb462760e9f929b17615a379c4dbe6bd235b5f2243f48e4a269a9735bf09d5aadfc55eba031a8c9da48d0e49541b8bcf44b28f87e931541d612ea98ff76c5a2631a0e07bfae3c90adf516cb3cfff9becebc4f0c08d605241b5b0066280b150b824d0a89d93fcc322c62b77deb33eda9977693fc6054cb8759018fdca880a4fb7db370bfc47ed6766e2e55bfbd67a6bf2914a44de5f1a4addd26892434559228c04fcbaa1f338f3d745e0530d2a1539133c154888ea73dba2921d4472cbc192565ccef71bcbf8951f2c05f543092adf7fff6fe37825aa8bb4994d9a74c01ae98348acb71a074bffda7388617616588522de0572e132c858a5695d1b9c1801a53e690f400572254def80959dabcd75f7412a15bba275e143f5d1e92bcd922fafe3365d216fbe7db8747c019613b8f311e08428bd7f6e904c1a404ebeccca6db0c2a7f59373fed0a252d1b69850d53598ac7955fabccbf5a9858da7d8d2b68dcc48ba3e7dda15eccc233f57154b08a79fb3ef0c80a6b8d086b52f32919ddb31a00acd528c4a739ce5f4a8ea6e657fb7ccd17189552bcb388fdbc447b99e87ae5b090dc58622080a28b3cc09ecce9262feacb32ffe0bba46f50337c66a5fc12c21df0060621a982049150290196ff7f4c934ef1cc2d8497d6f707510674a6113a882ae6fbc0c611e907f9d8d20607a2ac70878f75ff96dda9dddc8cda3caed9e2a59ee1398a2e7ba74afc15b86d8aa48fd6a2b4e692da946403a32a83419ea1b9f1aec61b360e24048f69252f8ae376f30d6765afb52389525f956545fc40b13de11cc686de8b9f77d176f2de5eb0ded7f430612043f42c38380d4849a02dbf5c183f290b6d4b5e5b72f9b31219dbead4affa40960c1de9436e2cdd68cd444de526f893db693b1356e3b323d7bf5b956f0f4bd4cea758bd7ba5723527a55d1d9de0e725205401f84336f2d310b799e238b46ddfe9603825a4bde73c26c6d8ff32b137d5bbd92088d79bb2ebfa51d9e9bb599384026775750a5e93df05a917a47ac947beb090ac5a0d45255c10c3db4dd1649dcf34e1b26bbec62e82fc065b99ca6cbf53399432261b1e3ce1bdacde026b1566f36ac7316b36d16cd15ce52aa3c9f4a29126a35163e557c3037eb4d44b99b9e7acfe9e90b6df4e2342cd7b8b920f279833d65029e387fa981c7da662c9046ac173f49a0a102ace6748ab9fdfcb31be8424617765490b3042672306788d346fb99ae432cc5f9eb8908c6feb3cd5e90814cd5791f3f8708a2e453ea45c766ced69846bd2533fd5fbe89f0fa46636a29a8fa50c0e9562e3a8c1dcba34f9b6a8657547d1ec145b909c1070613c2075a6c35755bd8abf05e8d8b35991d65051fb70a100e0276628f32a8edc05d704f4ea682ebc48aaa144d554ec39c65da5947192e1dc116c443558ca8aa0f6f93dc1fd6241f631546254f6fa86cc4fe62c8a83969ebf33f439a1774f9aa287b9bfa0205b1c6d14144935fc86fa6d685c64763718e56ebfaa3a285aeda9ca7725c60ed4c3a0e36cc4b079bdd926f648d41d370296b70d326d2ed3c1638772592c80446ea34cfafd2316b25b27e320b536436ea1d3736bb63b0cca4caf5bc6a9c1a8317ee235d5d0f256d1ee07ddc016536230e3516dc4827b1b465806f074427f569a5788b4ef62f672ca114bedc6fec0823e2bd2fbafe8013acd9bf0f10a7ce8f355cfe78e80b51c4b6fcd8a4f22893c27f425a004ed61da73027314b61c26d5243678f3047d6a1c3abc0ca74d669c606d7404363cfd64a0681cea478913de237b427459b701311265876c4b9d9a588fdb75756b412a566a7a0612de37ad9228e65e3cbb6c5a98537d103c293a95f460a37af9b4df1ed48a8954939066ff177f00df407fd696ff6c05486d804ab98d527298737193d4c51f306e40ec5c23fca46de8a4c2eaf0a264934af1fd44441f372eeb5ad596b6c22e8e4d83c7f83f05e0da0d624365990e089ff22210b2da7a7d0c41ea668e347361a9361f124aab3ca1e671587b844315ab5ea241f1226d1aa4485b0418fba98a6d079c9878939966dd8bb4fcb0f65d274e4a46fede581411f47527c5898273b3827be9285e16bf0ec51111fc396d5b7f55d3e48da259f5c0834b9123e1776f4fbd5c10b7f4465d0b02970f0e93db490bf9034bc4ab234447d7da23a7e9a188ee456ef5247cbbfed779058239cdc1feb5166f62dfc537c884e37ae1cfddbc4c81fe7c703acb063f6df9548de2287127c975cf5fa87fc92c5dbc137271225ce70243a15d12"}}}, 0xfca) 2018/02/26 07:47:29 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000317ff8)=0x75) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/l2cap\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000f81800)=""/2048, 0x800, 0x2000800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) [ 257.432471] device eql entered promiscuous mode 2018/02/26 07:47:29 executing program 6: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/02/26 07:47:29 executing program 7: r0 = socket(0xd, 0x803, 0x7) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000192ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff03c}, {0x6}]}, 0x10) 2018/02/26 07:47:29 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="400100001000130700000000004aef461907e1d93f3f897352b6000000fe8000000000000015000000005119b4c480fa95c10000000000ffffac1400aa00000000503f8076105fcbc40000000072f1ca8b026d89", @ANYRES32, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000000800180005000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x140}, 0x1}, 0x0) 2018/02/26 07:47:29 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000a6a000)=[&(0x7f0000603000/0x3000)=nil], 0x0, &(0x7f000075c000)=[], 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7117, 0x401, 0x0, 0x6, 0x15, 0x8, "1db8bfc8ae6fbdfa45d32b1bf23f95206d4e0f723047c62ed4ef8241252a08e736f66b0829a6bebcbbfb166d977d5583816fe0529db4594290d145e97ebae50a", "48866c6a24161079dc4e3f200a2771069f02f3e47741937368205a6e4f7bfe84be639114aa8bcefdc8219b2a492c2f27b116cbf11043ca83edc7b0ac7ffb8159", "05aaa322e4c6ab86208a0313c3d6553173fa4baafafa70c80ff40e96717d7ee3", [0x6, 0xd3]}) 2018/02/26 07:47:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fgetxattr(r0, &(0x7f0000a40ff6)=@random={'security.', '\x00'}, &(0x7f000031f000)=""/59, 0x3b) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x408002) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x80, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x4, 0x101}, &(0x7f0000000100)=0xc) 2018/02/26 07:47:29 executing program 0: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) 2018/02/26 07:47:29 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x40000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)=0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) 2018/02/26 07:47:29 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f000025ad9c)=ANY=[@ANYBLOB="14000000040801000000000000000000000000002449760da2638938ec8d2ba8e9376008e59b9705d00ec387b2d8c1454190c61c083dc1cd21f104e589a96a579d121fb361aaa5bf8740972171ca45ac60fbb8238fc7d5cb245eb9ee35c6e50294d13ded4202ea26c98819625d7f929ea91e2c6e598e495dfe7dde1e7c0ab1e2e32f4c6df92d00e356c45cec817af8e552c4b992a2d6baba2ed1e93fa8dbbadb492f05f3ed1ee0e972584316867a341ad2896381bf5eac99c797c7bc0bd29b035f563f1f3ebb5ce95653f7cffd95e81d836948613d"], 0x14}, 0x1}, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0xfffffffffffff800, 0x1, 0x8001, 0x100000000}, 0x8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40000, 0x0) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x80000) fanotify_mark(r0, 0x11, 0x0, r1, &(0x7f0000000080)='./file0\x00') 2018/02/26 07:47:30 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xffffffffffffff14}, 0x1}, 0x884) uselib(&(0x7f0000000000)='./file0\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x40, 0x0, 0x6, 0x6]}) clock_gettime(0x0, &(0x7f0000f87ff0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f87000)=[{{&(0x7f0000defff0)=@can, 0x10, &(0x7f0000f87000)=[], 0x0, &(0x7f0000f87fcc)=""/52, 0x34}}, {{&(0x7f0000f7d000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="000000fbffffffffffffff0000138571d61d8921000000000000000000000000000000000001000000000000"], 0x3a, &(0x7f000018c000)=[]}}], 0x2, 0x40, &(0x7f000010dff0)={0x0, r2+10000000}) 2018/02/26 07:47:30 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f000042b000)=0x3, 0xfffffffffffffffd) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000080)={0x7, 0x2, 0x1}) 2018/02/26 07:47:30 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r1, 0x4, 0x1) r2 = dup2(r0, r0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0xa2f) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x8004}, 0xfffffffffffffefe) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/48, 0x30}, {&(0x7f0000000080)=""/98, 0x62}], 0x2, &(0x7f0000000140)=""/79, 0x4f, 0x8000}, 0x40000000) connect$inet6(0xffffffffffffffff, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000022000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000020050000ffffffff180100004803000018010000ffffffffffffffff500400005004000050040000ffffffff04000000", @ANYPTR=&(0x7f0000037000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006022da65ca22a"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000480068626800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000802300200000000000000000000000000000000000000000000000038017274000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000fe800000000000000000000000000000fe800000000000000000000000000000fe8000000000000000000000000000aa0000000000000000000000000000000100000000000000000000000000000000fe8000000000000000000000000000aa00000000000000000000ffffac1400bbfe8000000000000000000000000000aa00000000000000000000000000000000ff010000000000000000000000000001ff010000000000000000000000000001ff020000000000000000000000000001fe80000000000000000000000000000000000000000000000000000000000000ff010000000000000000000000000001ff0200000000000000000000000000010000000028006970763668656164657200000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80008010000000000000000000000000000000000000000000000006000484d41524b0000000000000000000000000000000000000000000000000000000000000000000000ffff000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x580) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x6980cdcd, {{0xa, 0x3, 0x1ff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xca41}}, {{0xa, 0x2, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) sendmsg(0xffffffffffffffff, &(0x7f000001f000)={0x0, 0x0, &(0x7f000001d000)=[], 0x363, &(0x7f0000004000)=[]}, 0x0) 2018/02/26 07:47:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:30 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f85fde)="220000001a0007000001000f090007000a000cebfeffa7001a00ffff05000980be45", 0x22) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7f, 0x800) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000080)={{0xd001, 0x1000, 0xa, 0x2, 0x6, 0x400, 0x6, 0x800, 0x400, 0x2, 0x5, 0xfc3}, {0x2000, 0xf000, 0xf, 0x1, 0x400, 0xd, 0x8, 0x2a3, 0x2, 0xb9, 0x100000001, 0x8}, {0x17002, 0x7001, 0xf, 0x2, 0x7fff, 0xffff, 0x8, 0xa9, 0x6, 0xf0a, 0x400, 0xf0}, {0x3000, 0x5002, 0x0, 0xca93, 0x4, 0x3bf5, 0x5, 0xffffffffffff0001, 0x6, 0x8, 0x8, 0x842}, {0xf001, 0x10f000, 0x3, 0xffff, 0x7e5, 0xe0, 0x1, 0x7811, 0x0, 0x80, 0x3, 0x5}, {0x10f002, 0x1, 0x0, 0x7, 0xfffffffffffffffe, 0x7, 0x1, 0x7fffffff, 0x8000, 0x10001, 0x7, 0xb4}, {0x3000, 0xf004, 0x8, 0x9, 0x8, 0x6, 0x1bf7, 0x100, 0x8001, 0xffffffffffffffff, 0x1, 0x5}, {0x1, 0xf000, 0x8, 0x9db, 0xf5, 0x8, 0x0, 0x0, 0x54, 0xfbb, 0x5, 0x5}, {0x6000, 0xf000}, {0x1004, 0x100002}, 0x10000, 0x0, 0x0, 0x20, 0x7, 0x1000, 0x0, [0x49c774fb, 0x7, 0x5f9b, 0xf75]}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x1, 0xfffffffffffffffa}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x8, 0x0, 0x2, 0xffff}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0x100, r2}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/02/26 07:47:30 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xffffffffffffffff) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x5, 0x400000) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) [ 257.646651] nla_parse: 2 callbacks suppressed [ 257.646658] netlink: 80 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/26 07:47:30 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@loopback, @local}, &(0x7f0000000080)=0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/81}, 0x18) 2018/02/26 07:47:30 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000040)=""/237) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000040)={0x7fffffff, 0x8, [0x0, 0x9]}) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffff, 0x20000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0xfff, 0x4) sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) creat(&(0x7f0000a2a000)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) signalfd(r0, &(0x7f0000000080)={0x886}, 0x8) 2018/02/26 07:47:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000083000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000c96ff0)={&(0x7f000074efac)=@ipmr_newroute={0x2c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_SRC={0x8, 0x2, @broadcast=0xffffffff}, @RTA_IIF={0x8, 0x1}]}, 0x2c}, 0x1}, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) r2 = getegid() fchown(r0, r1, r2) 2018/02/26 07:47:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x80010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001140)={0x80, 0x0, &(0x7f00000000c0)=[@acquire_done={0x40106309, r1, 0x4}, @increfs={0x40046304}, @dead_binder_done={0x40086310}, @decrefs={0x40046307, 0x2}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x38, &(0x7f0000000040)=[], &(0x7f0000000080)=[0x30, 0x78, 0x20, 0x38, 0x0, 0x40, 0x30]}}}, @exit_looper={0x630d}], 0x1000, 0x0, &(0x7f0000000140)="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"}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8)=[], &(0x7f0000a81fe8)=[]}}}], 0x235, 0x0, &(0x7f000005af7e)}) 2018/02/26 07:47:30 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000b4ffed)='/dev/snd/controlC#\x00', 0x0, 0x1) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000000640)=[{&(0x7f0000000080)=""/187, 0xbb}, {&(0x7f0000000140)=""/169, 0xa9}, {&(0x7f0000000200)=""/154, 0x9a}, {&(0x7f00000002c0)=""/177, 0xb1}, {&(0x7f0000000380)=""/99, 0x63}, {&(0x7f0000000400)=""/210, 0xd2}, {&(0x7f0000000500)=""/55, 0x37}, {&(0x7f0000000540)=""/255, 0xff}], 0x8, &(0x7f00000006c0)=""/220, 0xdc, 0x3ba}, 0x40000001) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000800)={0x7, 0x10a, 0x2}, 0x8) 2018/02/26 07:47:30 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0), 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0xc80) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000100)=""/173) 2018/02/26 07:47:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080)=0xa8, 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/02/26 07:47:30 executing program 7: r0 = socket$inet(0x2, 0x200000000000003, 0x9) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3b8, 0x288, 0x98, 0x1f0, 0x98, 0x0, 0x320, 0x320, 0x320, 0x320, 0x320, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x9}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x9, 0x3, 0x1b8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x120, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x3, &(0x7f0000161fd0), {[{{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @common='yam0\x00', @common='bridge0\x00'}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000680)='/dev/admmidi#\x00', 0x5, 0x2) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x9, 0x3, 0x478, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x3e0, 0xffffffff, 0xffffffff, 0x3e0, 0xffffffff, 0x3, &(0x7f00000006c0), {[{{@uncond, 0x0, 0x2d0, 0x2f8, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x1, 0x0, 0x0, "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", 0xffffffff}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0x10, 0xd78, 0x1}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x1, 0x1a}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xd0a, 0xffffffff, 0x7fff}, {0x8, 0x9, 0x7}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000006c0)=0x4, &(0x7f0000000700)=0x4) r2 = socket$inet(0x2, 0x7, 0x84) sendmsg(r2, &(0x7f0000043000)={&(0x7f000000cff0)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f00003b3ff0)=[], 0x0, &(0x7f00003b3000)=[]}, 0x0) [ 257.764396] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present [ 257.768587] binder: 6572:6578 BC_ACQUIRE_DONE uffffffffffffffff no match [ 257.776492] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present [ 257.779938] binder: 6572:6578 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 257.793306] binder: 6572:6578 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/02/26 07:47:30 executing program 1: r0 = socket$inet(0x2, 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) recvmmsg(r0, &(0x7f000060bfc9)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f00000000c0)=[]}}], 0x1, 0x0, &(0x7f0000000040)) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) r3 = epoll_create(0x4) epoll_pwait(r3, &(0x7f0000000000)=[{}], 0x1, 0x2, &(0x7f00000000c0)={0x3}, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@multicast2, @multicast1, 0x0}, &(0x7f0000000140)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vcan0\x00', r4}) r5 = creat(&(0x7f00000001c0)='./file0\x00', 0x100) ioctl$UFFDIO_COPY(r5, 0xc028aa03, &(0x7f0000000200)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/02/26 07:47:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x7, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x800, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') preadv(r0, &(0x7f000055ff80)=[{&(0x7f0000701f34)=""/204, 0xcc}], 0x1, 0x0) 2018/02/26 07:47:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 257.793323] binder: 6572:6578 DecRefs 0 refcount change on invalid ref 2 ret -22 2018/02/26 07:47:30 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c0bffc)=0x2000000000007, 0x4) write(r1, &(0x7f0000e86fff), 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000984000)=[], 0x0, &(0x7f0000019000)}, 0x2002) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x200000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000040)=0x80000001, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000080)={0x6, 0x40, 0xc700000000000000, 'queue1\x00', 0x7}) 2018/02/26 07:47:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x82080) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x3, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000080)=r2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000808000)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2000000000000002) 2018/02/26 07:47:30 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x100000000000001, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000264000)) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) 2018/02/26 07:47:30 executing program 4: set_mempolicy(0x2, &(0x7f0000000000)=0xad, 0x7) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x4, 0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000000000000004, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x51, 0x200102) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x1, [0x7fffffff]}, 0x6) [ 257.793336] binder: 6572:6578 got transaction to invalid handle [ 257.793355] binder: 6572:6578 transaction failed 29201/-22, size 0-56 line 2848 2018/02/26 07:47:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 257.820086] binder_alloc: 6572: binder_alloc_buf, no vma [ 257.820129] binder: 6572:6578 transaction failed 29189/-3, size 0-0 line 2963 [ 257.822478] binder: 6572:6578 BC_ACQUIRE_DONE uffffffffffffffff no match 2018/02/26 07:47:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sm3-generic,lrw-serpent-sse2)\x00'}, 0x47) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/26 07:47:30 executing program 7: r0 = syz_open_dev$tun(&(0x7f00006f2ff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00006e8ffc)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a6ffc)}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000002000)={@common, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x10001}}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, r0, 0x1}) socket$inet_tcp(0x2, 0x1, 0x0) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x17, 0x20, 0x7fffffff, 0x5, 0x80000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000001000)=@req={0x28, &(0x7f0000000000)={@generic="d4abfe0205ba5e046d9469627fcda5bd", @ifru_names=@generic="9fd465fdd8d77bbee66ceefacc67d0b1"}}) 2018/02/26 07:47:30 executing program 3: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000000)=0x8) write(r0, &(0x7f0000000080)="1f00000032000ff2050005000000010000000441060002000000000000006063d2593f880510ab9290699486ae7cf54e68de731dbed78259612bc3e6ab7fd487", 0xffffffffffffff13) 2018/02/26 07:47:30 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x88b}, 0x1) r1 = socket(0x9, 0x7, 0x400) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000ffc), 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xa, "1ac614310ae466ae2dbc"}, &(0x7f0000000100)=0x12) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x1f}, &(0x7f0000000180)=0x8) 2018/02/26 07:47:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)='\x00', 0x1, 0x3) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000180)='b', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/26 07:47:30 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50}, 0x10) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)='4', 0x1}], 0x1) write$selinux_create(r0, &(0x7f0000000100)=@access={'system_u:object_r:crack_db_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x34, 0x33}, 0x32) 2018/02/26 07:47:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) splice(r1, &(0x7f0000000000), r1, &(0x7f0000000080), 0x4, 0x8) fsync(r1) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}, [0x100000001, 0xffff, 0x1, 0x11, 0x9, 0x1000, 0x2, 0x1, 0x7, 0x8, 0x0, 0x4, 0x200, 0x9, 0x8]}, &(0x7f0000000200)=0x108) bind$vsock_dgram(r2, &(0x7f0000000240)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r3, 0xffffffff, 0x1f, 0x7}, 0x10) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0], &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x1, 0x2, 0x9}) ioctl(r1, 0x4400000000001260, &(0x7f0000000200)) write$selinux_user(r0, &(0x7f0000000280)={'system_u:object_r:systemd_passwd_agent_exec_t:s0', 0x20, 'user_u\x00'}, 0x38) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000180)={r2}) 2018/02/26 07:47:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 257.822523] binder: 6572:6578 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 257.822539] binder: 6572:6578 DecRefs 0 refcount change on invalid ref 2 ret -22 [ 257.822554] binder: 6572:6578 got transaction to invalid handle [ 257.822566] binder: 6572:6578 transaction failed 29201/-22, size 0-56 line 2848 [ 257.822636] binder: BINDER_SET_CONTEXT_MGR already set [ 257.822646] binder: 6572:6587 ioctl 40046207 0 returned -16 [ 258.045311] audit: type=1400 audit(1519631250.419:275): avc: denied { map } for pid=6638 comm="modprobe" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 258.069767] audit: type=1400 audit(1519631250.428:276): avc: denied { dac_read_search } for pid=6628 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/26 07:47:30 executing program 3: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6e7d, 0x135041) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="36f2dde69094efef7be7", 0xa}, {&(0x7f0000000080)="5c4df52244022192b58d07084390cbdfdf4858726c98e7066ee1df8c87201176e4b05d503dc417ce5000cce5e9cebcee2c5a1daaef2fd4282e3c039540f6e9579fa4860f44ec346c2be7a7f4b9f2336eadbe3428c6b7d505b2e61b325ab77a33225de001b3288db46b837f7092bde34b9a5f1989d2a3", 0x76}], 0x2, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5407, &(0x7f0000026ffa)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x80) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000040)={0x3, 0x10, 0x4b570000000000, 0x7fffffff, "233f35bec1e4ba764c0844ffd2a840a0e3911247d604bb7ccd6f5839d08ae74a"}) 2018/02/26 07:47:30 executing program 1: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000b20ff7)='children\x00') preadv(r1, &(0x7f0000000040)=[], 0x2b5, 0x40000000800) 2018/02/26 07:47:30 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x1) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00000000c0)={"36178124831b6cb5a4d0ee894bab7d47e9e10fa508fe6861693323c6062d58cc46b3a9b5a00d903972f3247a7eb274c1c9c7ed715cc6d95d321a962a9aa8a0262b9a9f7fb737496347d3b39163712d29eee14f73a4c4160719bb9fbc3d58c2981bace0e77682688f8d91b100190a297f100cdea47a82818aa9a25a6f3fab7477faa4ad262d6bc113c119ddf3c32dd8f1bb434d7c16232b120c5c3bbb1ebf3c618dc786ac84c8b44d5371e610d88335e22188e34c83eff1d8533507708f15a56d49e5555eb26c0335bad195d2a7ee945ae8ab9b7ceb1fdc3648a18d7ac5b25c1237048086cebd2262d728ad095103e1322abe612016d7c9b7be8db2e6d91defbd97b7dff67047a386d8222a4023807213a559b30aeeadcf8b041caf8c724c558161e7040d73ff975c026cdcda11a06e046a556ba5ca6fa10295f202771640a037d2a3e883c4caec41a1b346ad4f674a99cad87decbafd45e6619d77eb7684a3be5a9e808a7051eedc2118bc08a267bceaed5c28077890b7de307dcf4a2d608e059bc1ca2fcd64aa352e30b5d1974dc2d93e3ba59ad7445a88f2d0fd8723e6c3d7840a2e5cb65f024a00d2d5947a5579253948f94be981b069047c51d97fe6b9642c307ec17e3b13dda9230122d80052fdaa257e59fe947b236bf115214c000f899546706cb701633f441ace0251c48fc840c0aad21b9a911b7eb124b0c275c5c1e42a548a34e83deb39bd47b10125504f059766521dbb46216049211473711fa0c96fe2cf11d9e71fde9468e7978d1369b36bcb6abca1bb60f35bf15d2953ca0a04cee067cf71f6c0fdecd8e2f26fef7e6e5400d6323c8374be8ba9abbee67781b04bfd010726b2e9b74f26c296f3cc8c9f6a438889d8b2571044dec335fa34029e9611c91508ca29d255f84dfca12257cc893226f6a6c1dd4fc45a4f7a3874ee73ddba5cd220a7a25ba66160f95010b2b8d47ed321cc661b05a08f13ed3ced94d21a3070cd51103efab57c6be4a965ca710bd5f94300c5bd7f049340cd4c774ca1584cabc5c0a83c3c48e5d84f24f1cbcce3c38790e313709c7fd6ecc18d261c90c76c2e9ad0e8e58c65c2fc34f857e649c876d77a25c19120402ed7c6a69399345af619bf21f001f3f61bc80207cc084c65ebceefed0f30c16c0e2d99f39f4a6d33f29928df049388a16443610a85f5c965eef73f9828b54eafd2b2ffe22d87364e4a701dd6c35b97e9cccd2c31fa1cda6355ecaed6b1b70567dc990fec752d74a478b7882034b5c4ed1ff063a4ff9e57093bdb38b60b5f1cd4cd0e8d9cd8f4fab50cf7f1e2e763909672aab7c4d13ec6f0c975591706093fd291d7e59d0e6b50385eee240fa98733c1a8317ba927dbf0fb21a800843041bbc9ffa9cb72af018b3b3ba35dee35f4ed35d52a8e8f25b58747f223f01f489b0d39d008bf13fb76"}) close(r0) 2018/02/26 07:47:30 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xf3f, 0x300) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x9, 0x1, 0x2, 0x80000000000, 0x1, 0x283adace, 0x80000000, 0x80, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x800, 0x3, 0x8005, 0x5, 0x7, 0x3, 0x401, 0x1f, r1}, 0x20) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000741ff0)={0x408001}, 0x10) sendto$inet6(r2, &(0x7f0000b2dfff)="e0", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 258.094728] audit: type=1400 audit(1519631250.432:277): avc: denied { net_admin } for pid=6629 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 258.119139] audit: type=1400 audit(1519631250.453:278): avc: denied { net_raw } for pid=6629 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/26 07:47:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0000, 0x8) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x401, 0xfffffffffffffff7, 0x7}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write(r1, &(0x7f0000000080)="ced9f3d45e5d6434d7999c0e7ac0d2f6c367e2460537b09566abc808675fae5cfd94716047a5ab0b2d5eca64f935c0aef0fa2858005421f8113760c5b4e44c80c963664cbf86a1f7983de958df125b2e5d9fa0913971d0b53926aefab835df68f505fe73b0ac6e055d0abc49253a45b730340b40b5275e6af3614a18dccdcf046117203eb5e6950e7686457e7cae1c83ddbe1c00ae056c93b0ea0b9d6741c6cedabb80be75250105d92ebc1341f9e3ac326c6735d6ce1142dae63d92a4b6a023686ea0ec7d6deecdd208350dfbf1529bc8a37cf521", 0x4d) 2018/02/26 07:47:30 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0x4032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) exit_group(0x1) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) 2018/02/26 07:47:30 executing program 1: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00004dcffd)='nv\x00', 0x3) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) 2018/02/26 07:47:30 executing program 0: futex(&(0x7f000000cffc), 0x800000000008, 0x0, &(0x7f00008deff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)=':ppp1wlan1\x00', 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r0, &(0x7f00000000c0)='user\x00', &(0x7f0000000100)='lo@keyringbdevself\x00') futex(&(0x7f000000cffc), 0xc, 0x0, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/02/26 07:47:30 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)={@generic, @ifru_names=@common}) 2018/02/26 07:47:30 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000000)={0x1b, 0x9, 0x1, 0x10000, 0x8, 0x8}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) poll(&(0x7f0000ef0000)=[{r1, 0x1}], 0x1, 0x106) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0x1000000000000002, r1, 0x1}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000040)=0x3, 0x8) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x0, @empty}, 0x10) 2018/02/26 07:47:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x8, 0x6, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x5, 0x8, 0x1, 0x7fffffff, 0x6, 0x400, 0x3, 0x0, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x7fffffff, 0x200}, 0xc) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x101000) socketpair(0x7, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000140)={0x2, r5}) getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f0000000000)=""/24, &(0x7f000091dffc)=0x18) getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000180)={@rand_addr, @multicast1}, &(0x7f00000001c0)=0xc) [ 258.249239] audit: type=1400 audit(1519631250.558:279): avc: denied { dac_override } for pid=6661 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/26 07:47:30 executing program 7: clone(0x4392400, &(0x7f0000a02000), &(0x7f000034bffc), &(0x7f00007df000), &(0x7f0000a82000)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000040)={0x9}) 2018/02/26 07:47:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000345000)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x400800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) dup2(r0, r1) 2018/02/26 07:47:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x1c1401, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xa8, &(0x7f0000000080)=[@in={0x2, 0x3, @broadcast=0xffffffff}, @in={0x2, 0x2, @rand_addr=0x7ff}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x1, 0xffffffffffffff00, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x4}, @in={0x2, 0x2, @loopback=0x7f000001}, @in={0x2, 0x3, @rand_addr=0x2}, @in={0x2, 0x1, @broadcast=0xffffffff}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x2, 0x1f}, &(0x7f0000000280)=0x98) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r5, r4, 0x0) 2018/02/26 07:47:30 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x10000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)=""/23) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xd0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x8080000, 0x2) waitid(0x0, 0x0, &(0x7f00006a3ff0), 0x3, &(0x7f00005d3000)) 2018/02/26 07:47:30 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000961ff8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) r0 = open(&(0x7f0000efaff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/02/26 07:47:30 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfff, 0x101000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8000000000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0xaf2}}, 0x0, 0x0, r0, 0x0) r1 = request_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)=':ppp1)%md5sumnodevppp0md5sum\x00', 0xfffffffffffffffe) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ptrace$peek(0x1, r2, &(0x7f0000000080)) add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='s', 0x1, r1) r3 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x5, 0x121800) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000140)) openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x400000, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x2000, 0x0) 2018/02/26 07:47:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000b83ff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r5, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) fstat(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r4, r6, r7) r8 = dup3(r4, r3, 0x0) ioctl$KVM_SET_XCRS(r8, 0x4188aea7, &(0x7f0000000040)={0x0, 0x0, []}) 2018/02/26 07:47:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="e74f2df755be1c40aa15aad0e8a27167", 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000080)=0x7, 0x4) setsockopt$inet_dccp_int(r2, 0x21, 0x6, &(0x7f0000000040)=0xffffffff7fffffff, 0x4) eventfd2(0x4b, 0x800) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000b7e000)='attr/exec\x00') getsockname(r4, &(0x7f0000000080)=@can={0x0, 0x0}, &(0x7f00000000c0)=0x10) syncfs(r3) timerfd_settime(r2, 0x1, &(0x7f0000000100)={{}, {0x77359400}}, &(0x7f0000000140)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x9, 0x7fff, 0x3ff, 0x100, 0x888, 0x41080000, r5}) sendfile(r4, r4, &(0x7f00003a7000), 0x400000ff) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000000180)) bind$inet6(r1, &(0x7f000020e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00002ba000), 0x0, 0x20000008, &(0x7f000022efe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/26 07:47:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x101041, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="03630840"], 0x2c, 0x0, &(0x7f0000000100)="569361e40eff02731ea43c4e195c845804343ee90407a4e294eb136530528d33037c0f4efb7297212d5c17e8"}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f00000000c0)={r3}) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000180)={0x0, 0x0}, 0x84000) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000001c0), 0x4) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) dup3(r8, r7, 0x0) openat(r2, &(0x7f0000000200)='./file0\x00', 0x103100, 0x100) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000280)={0x6, &(0x7f0000000240)=[0x3, 0x145, 0x100000000, 0xfffffffffffffd15, 0x80000001, 0x8]}) clock_gettime(0x0, &(0x7f0000000000)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x10b001, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) umount2(&(0x7f0000000100)='./file0\x00', 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={r2, r1, 0x6, 0x5}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x7fffffff, 0x6, 0x3}, &(0x7f00000002c0)=0x10) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) getpeername$inet6(r2, &(0x7f0000000300)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000340)=0x1c) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/02/26 07:47:30 executing program 4: mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000000, 0x20000000020013, 0xffffffffffffffff, 0x4f) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f0000000240)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@remote, @rand_addr, @multicast1}, &(0x7f0000000040)=0xc) [ 258.392560] audit: type=1400 audit(1519631250.766:280): avc: denied { map } for pid=6706 comm="syz-executor3" path="/dev/binder0" dev="devtmpfs" ino=9579 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 2018/02/26 07:47:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='security.evm\x00') utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000a98000)={0x80000000000003}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000df5fe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x5, 0x2, 0x5000, 0x2000, &(0x7f0000a97000/0x2000)=nil}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000080)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/02/26 07:47:30 executing program 1: semtimedop(0x0, &(0x7f00000001c0)=[{0x1, 0xae84}, {}], 0x2, &(0x7f0000000180)={0x101}) semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f0000000080)=""/93) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x101, 0xc000000000000000, 0x1ff, 0xa3fb, 0x1, 0x8, 0x1}, 0x1c) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x62000) 2018/02/26 07:47:30 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x10000000}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) [ 258.474265] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ætpm¹`x/.©HݼÁÞ„ÞDBíCý°+òˆÿÿ [ 258.514009] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ætpm¹`x/.©HݼÁÞ„ÞDBíCý°+òˆÿÿ 2018/02/26 07:47:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:31 executing program 7: 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 = gettid() rt_sigprocmask(0xfffffffffffffffb, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(0x0, r0, 0x1d, &(0x7f00004ca000)) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r1, &(0x7f0000b0a000)=""/128, 0x80) 2018/02/26 07:47:31 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/ptmx\x00', 0x2000040101, 0x0) write(r0, &(0x7f0000d9efa3)="2f7f4be2b36c5526a5534195cbffffffffffff091715f1ed8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f60182f5f00dfc01000000000000ffbf13", 0x5d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1efec)) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x800) 2018/02/26 07:47:31 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1f, 0x101000) write$selinux_access(r0, &(0x7f0000a53000)={'system_u:object_r:hald_sonypic_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30}, 0x4a) 2018/02/26 07:47:31 executing program 2: bind(0xffffffffffffffff, &(0x7f00002ff000)=@generic={0x1e, "0103000000000039000000004700000000a979f321b30c5dc8790405c7bad62e0a63a632ed4938d30373fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000e80dc136cb184a"}, 0x80) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) bind(r0, &(0x7f0000afb000)=@in={0x2, 0x1, @broadcast=0xffffffff}, 0x86) 2018/02/26 07:47:31 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x80000000, 0x440) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x31, r0, 0x0) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x5, 0x4, [0x8, 0x20, 0xff, 0x0]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x1f, 0x20b25c0, 0x1}, 0x10) 2018/02/26 07:47:31 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000000040)=0x3a, 0x80800) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='cdg\x00', 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1d, &(0x7f0000000040)=0x401, 0x4) 2018/02/26 07:47:31 executing program 0: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x35, 0x8000, 0x101, 0x9, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x1ff, 0x2, 0x10001, 0x1, 0x5, 0x8, 0x80000001, r2}, &(0x7f0000000140)=0x20) r3 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000000040)={0x8, 0x5}) 2018/02/26 07:47:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f000066bfdc)={0x0, 0x0, 0x6, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2}) r2 = gettid() setpriority(0x0, r2, 0x7) 2018/02/26 07:47:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008d6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x9, &(0x7f00002d0000)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$inet_int(r2, 0x0, 0x1f, &(0x7f0000000040)=0x4, 0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/02/26 07:47:31 executing program 4: pipe(&(0x7f0000f78ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = geteuid() r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r1, r2) fcntl$setpipe(r0, 0x407, 0x1000020) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@rand_addr=0x6, @broadcast=0xffffffff, @empty}, 0xc) 2018/02/26 07:47:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000ffcfc8)={0x0, 0x0, &(0x7f0000ff7fe0)=[], 0x0, &(0x7f000000cf8e)=""/114, 0x72}, 0x0) recvmmsg(r0, &(0x7f0000fd7e98)=[{{&(0x7f0000ffbff0)=ANY=[@ANYBLOB="0100000000100000c76d199c230c3f34fe52"], 0x10, &(0x7f0000be7fd0)=[]}}], 0x1, 0x0, &(0x7f0000ffbff0)) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000140000)=@alg, 0x58, &(0x7f00002e3fc0)=[{&(0x7f0000006000)=""/220, 0xfffffffffffffe2e}, {&(0x7f0000000040)=""/128, 0x80}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x3}, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0xff, 0x0, 0x8000, 0xfffffffffffffffb, 0x6, 0x1, 0x3, 0x8c7c, r2}, &(0x7f00000001c0)=0x20) 2018/02/26 07:47:31 executing program 2: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a94000/0x4000)=nil, 0x4000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) msync(&(0x7f000081d000/0x4000)=nil, 0x4000, 0x0) 2018/02/26 07:47:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:31 executing program 7: r0 = socket$inet(0x2, 0x3, 0x40) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x2, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @empty}, 0x3e6) sendto(r0, &(0x7f0000000080)="5b7db8c8cbc6cb5e9e3698ab6b56beeaca9402d86dd14dccfff050201e0a2eecf3fdbf89697d570db17d1737b9f25ac7a0ad1fa7e8ca068d3b74ae39acd071a8ee60f05e6adfe73d0fd2f7e736e03c69d1634e2122f66a1840c9eea6f839d7e0977c23ee453c4fa2a28880f392d2402759", 0x71, 0x44854, &(0x7f0000000100)=ANY=[@ANYBLOB="180023922c3a60112fdb", @ANYRES32=r0, @ANYBLOB="030000000400000004000000040000000a004e23feffffffff010000000000000000000000000001dc000000"], 0x3a) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x20c0, 0x14) timerfd_settime(r1, 0x1, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000ef0000)=0x6, 0x3ad) syz_extract_tcp_res(&(0x7f0000000140), 0x9, 0x8) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='user.syz\x00', &(0x7f0000000280)='-\x00', 0x2, 0x3) recvmsg(r0, &(0x7f0000579fc8)={0x0, 0x0, &(0x7f0000eeffd0)=[], 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x0) 2018/02/26 07:47:31 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) 2018/02/26 07:47:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0x400000000000001, 0xfffffffffffffe71) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xfffffffffffffd1f, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={@common='syzkaller0\x00'}) recvfrom$inet(r0, &(0x7f0000f83f3e)=""/194, 0xc2, 0x2, &(0x7f0000a3b000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) 2018/02/26 07:47:31 executing program 2: r0 = socket$inet(0x2, 0x80000000003, 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) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x7fc, 0x4) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) recvmmsg(r0, &(0x7f0000006140)=[{{&(0x7f0000005b00)=@nfc_llcp, 0x60, &(0x7f0000005ec0)=[], 0x0, &(0x7f0000005f40)=""/118, 0x76}}, {{&(0x7f0000005fc0)=@nl=@proc, 0xc, &(0x7f0000000500)=[]}}], 0x2, 0x2042, &(0x7f0000006340)={0x0, 0x989680}) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000000c0)={@multicast1, @rand_addr}, &(0x7f0000000100)=0x8) 2018/02/26 07:47:31 executing program 5: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[], &(0x7f0000000440)=[&(0x7f0000000340)='(\'+\x00']) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/02/26 07:47:31 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000dd9000)={@common='gre0\x00', @ifru_data=&(0x7f0000dd6fe0)="5b6dad444b7d467ccb008100000000000000000024ab000900000000207222d5"}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000040)={0x1000, "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"}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f00000003c0)=[], 0x0, &(0x7f000001f000)=[]}, 0x0) 2018/02/26 07:47:31 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f00002a7000)=0x1) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000cd6ff8), 0x8, 0x0) readv(r0, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) r1 = signalfd4(r0, &(0x7f0000a9bff8), 0x8, 0x800) signalfd(r1, &(0x7f0000518ff8), 0x8) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}}) 2018/02/26 07:47:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:31 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x27, 0x0, 0x3, 0x5, 0x9, 0x9, "374767d8ae1ab992d5a0e583f0db7aa7c82513099c83d153f345f654b1761ff3e952e62d334dae878e34aa477c78de91f55a8a4ba97cba693027d49794e6a0", 0x400000}, 0x60, &(0x7f00000001c0)=[{&(0x7f00000000c0)="2f101672fcaa840b4868c7fa55f97d0adac0210c8855a2ae1be07dc2cc1cc26f08f997391a63d3ee1f7e071253a91cca7075f901befa4c631f3294cc9cfbcee8b4448c3b9300742a6c7ada3bae3b4dbc49dba934704dd524cdd7a2c57dd8305f2f4bdf3b2251213c3e436801a9afc69f39d83060b24ef74c0ea769520348a54a66c259255223824f8c1893f0df9a3ce86220a407d4df80f034c64997a9e20241f73c2aca7d2c1eecb128883da19f26820aae5d7013ccdef2cdd676764ff410792cc21eb3912085ba025d8b7fdc265e8669511136a4a83cbb7b813b5365ece133a96245efaae7453e9f5121f4f870b62fc979", 0xf2}], 0x1, &(0x7f0000000200)={0x98, 0x10b, 0xfffffffffffffffa, "34184d9aa1634fb6110b917e27c343fba026abb883ddf76fc22a6c8e352832554665ebc12189ea65420aea77d7d14948f36c8b639f5624166912f8acaf72aecd23c7c8d2fc6df33e53a26a4d07e0c74783f80d1f7ce3d1c08ccc583cf5bdea12075a48221c61d44dc0b4c1c308af2c25b0145087dbf80e8cca3678f05c5d866c5bbce9d00164a7"}, 0x98, 0x24040000}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000040)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) read$eventfd(r0, &(0x7f0000000300), 0x8) accept4$vsock_stream(r0, &(0x7f0000000340)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x0) 2018/02/26 07:47:31 executing program 4: syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='.', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, &(0x7f0000000040)=0x14) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='.', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f00000000c0)="2c02") r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=ANY=[@ANYBLOB="ecff0000000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000140)=0x32, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000180)={0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x800, 0x7cd, 0x8009, 0x400, 0x0, 0x20, 0x7, 0x8, r1}, 0x20) 2018/02/26 07:47:31 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg(r0, &(0x7f0000000e40)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000440)="f42fcb3534af28174ea4c885b2a699ab", 0x10}], 0x0, &(0x7f00000004c0)=[]}}, {{0x0, 0x0, &(0x7f0000000cc0)=[], 0x0, &(0x7f0000000000)=[]}}], 0x2, 0xffffffffffffffff) 2018/02/26 07:47:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000000080)=""/30, &(0x7f0000000000)=0x1e) write$selinux_validatetrans(r1, &(0x7f00000000c0)={'system_u:object_r:removable_device_t:s0', 0x20, 'system_u:object_r:unconfined_execmem_exec_t:s0', 0x20, 0x30, 0x38, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x7f) 2018/02/26 07:47:31 executing program 3: r0 = socket$inet(0x2, 0x80a, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) socket$inet_smc(0x2b, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x2) write$tun(r1, &(0x7f0000205000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @empty, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) 2018/02/26 07:47:31 executing program 7: dup2(0xffffffffffffffff, 0xffffffffffffff9c) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40582, 0x0) epoll_wait(r0, &(0x7f0000000180)=[], 0x0, 0xfffffffffffffffc) 2018/02/26 07:47:31 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000069ff8)=0x86b2) readv(0xffffffffffffffff, &(0x7f0000d16000)=[], 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000040)={@empty, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x80, 0x6, 0x3, 0x100, 0xb2e, 0x10000, r1}) r2 = eventfd2(0x0, 0x0) read$eventfd(r2, &(0x7f00000beff8), 0x8) io_setup(0x20, &(0x7f000092fffc)=0x0) r4 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r3, 0x1, &(0x7f0000ce9ffc)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r2}]) [ 258.859859] 9pnet_virtio: no channels available for device ./file0 2018/02/26 07:47:31 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040)={0x0, 0x2710}, 0x10) r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000bcf000), 0x4) syz_emit_ethernet(0x36, &(0x7f0000001000)=ANY=[@ANYBLOB="aaaaaaaa0baaaaaaaaaa00000800040000280000000000d8dd6bc980b6af03ffffff00000000f74f178385fe3f3c41cd4b61dca15e1b73da64d52e0dac3376eadb9f09bf8eee76478cee10724d8d8a665726d6ce6b79e7726cb1885fec10c535807caf17775a9742e6d29cf4fa085236fa1c2b879d06cdd2e969f291a13ec5b5269a5830b7763b608536f33d5e050496f7", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="0500000000000000"], 0x0) 2018/02/26 07:47:31 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c5d8b74308b1b2c9a0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) r2 = dup3(r0, r1, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs(r3, &(0x7f0000000040)='ns/pid\x00') 2018/02/26 07:47:31 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x301802, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x6, 0x8}, 0xc) r2 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000f78fd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r2, &(0x7f000022b000)={&(0x7f0000e7bff4)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="143fdf9e524d4b4a08fc8c2aa7eb03e8822b4e02d0addefdedbb29cbd764c2a49924e2c43198b5521431825b1b2bf13c14354044895db7fddc4aa00076d2458067673b16eda943f270f0d4e1f45d0201aab50ac0809a3efb65d90145ffa18714969b494208cb8f1fbb2acc37b74573f0c07904ed8d892e4e9afdf185ba75dfa07a8730b358858b2af4b4f7043be772bd6aa077abd7bacef6ec18080164274a8c737c9424", @ANYPTR64, @ANYRES64=r3, @ANYPTR, @ANYPTR64, @ANYRES32=r2, @ANYPTR, @ANYPTR64], @ANYPTR64, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR], @ANYRES64, @ANYPTR], @ANYRES32=r3, @ANYBLOB="140000000fff0000000000000000ffffe000000280ff470a531e2a778b2254d5c7b7fc5a9ce866c66cc35b8bd928d6585b19f100000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/02/26 07:47:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:31 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040), 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r2 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000080)={0x100000001}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0x100, 0x6100000, 0xe5d7, 0x2}, 0x6) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x3) gettid() connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x12}}, 0x10) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000080)=0xbac1) [ 258.901674] 9pnet_virtio: no channels available for device ./file0 [ 258.910680] device eql entered promiscuous mode [ 258.977775] device eql entered promiscuous mode 2018/02/26 07:47:31 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b4000000000000ed84"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) sync_file_range(r0, 0x9, 0x2, 0x3) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/02/26 07:47:31 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1000, 0x80000) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x9) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/02/26 07:47:31 executing program 3: r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x4}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x80000001, 0x440) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000100)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000240)=0x3, 0x8) 2018/02/26 07:47:31 executing program 1: socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff}, {0xffffffffffffffff}, {0xffffffffffffffff}], 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(0xffffffffffffffff, &(0x7f0000000000)=[], 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x84d, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2, 0x1}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x24, 0x2a, 0x821, 0x1, 0xffffffffffffffff, {0x1}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) 2018/02/26 07:47:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a87fc8)={&(0x7f0000fc6000)={0x10, 0x34000}, 0xc, &(0x7f0000e1eff8)={&(0x7f00008ba000)=ANY=[@ANYBLOB="200000001e0001080000000000000000020000000c00000000"], 0x20}, 0x1}, 0x0) sysfs$1(0x1, &(0x7f0000000000)='\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x109100, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x2, 0x80000001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fffffff}}, 0x4, 0x2, 0x0, 0x2, 0x1}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x7ff}}, [0x2, 0xfffffffffffffffd, 0x6, 0xfff, 0x3, 0xa3, 0x8001, 0x3e0000000000000, 0x100000000, 0xffffffff, 0x9, 0x4, 0x1, 0xb4, 0x100000001]}, &(0x7f00000002c0)=0x108) 2018/02/26 07:47:31 executing program 4: socketpair$inet6(0xa, 0x8000a, 0x200, &(0x7f0000000000)) r0 = inotify_init() fcntl$notify(r0, 0x0, 0x1ff) 2018/02/26 07:47:31 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x40000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x100}, &(0x7f0000000100)=0x8) [ 259.284811] kauditd_printk_skb: 3 callbacks suppressed [ 259.284818] audit: type=1400 audit(1519631251.658:284): avc: denied { create } for pid=6876 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=netlink_generic_socket permissive=1 2018/02/26 07:47:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000021000)=ANY=[@ANYBLOB="726177000000000000000000000000f1ff0000000000000000000000000000000900000008006cd772965d5c826b5ab70000b803000000000000ffffffffffffffff20010000efffffffe8020000ffffffffffffffffe802911510aaaf910ac9d6aba1f4783b2db1557b7cc245d0efc514dc98f9169ed3025f18d4016afcd93f86af867f3c94d6f23e129730314f72e65ba133f4553f386f403c7b0826e6d277a2e6acd6c1e8ffed3a26f041d19b77b6764eaa", @ANYPTR=&(0x7f0000021000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80020010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000100007ef8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a001c801000000000000000000000000000000000000000000000000f800726563656e740000000000000000000000000000000000000000000000000000000000000000020073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x418) accept$inet6(0xffffffffffffffff, &(0x7f0000001140)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001180)=0x1c) membarrier(0x10, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000000)="bfbb144f1d30d49ab204ef36b1b41f5fa13e374afd34c39ba7a6576e4ff02202772a9294c8255fa2bdc1df3567d98ac2c7b13bcc78fac8416bebef386b37a59886b473f93533288c43510e527a4f693b9a4bff56d96a115c0eed332ec303b89996016692ef12d99f87113aaa97176af25da0122a7c926943c5ed250702bf2a66ede1965a672d9eccbe0db77a9ea9ba1cd5a0cde42e2e66b00f50112f685ef6f99a065501538cf761be59ff584c2aa042bdabefe0b3fcbcbb38f7e524", 0xbc) [ 259.323369] audit: type=1400 audit(1519631251.696:285): avc: denied { prog_load } for pid=6874 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 259.351461] openvswitch: netlink: Flow actions attr not present in new flow. 2018/02/26 07:47:31 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101102, 0x0) ioctl$sock_bt(r0, 0x5411, &(0x7f0000000040)="82a6cbafecbdd5813d86cc9ef1988543c897dabb58985e") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x100006, 0x0, 0x8000, 0x3, 0x300, 0x3ff, 0x3fe, 0x0, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0xffffffffffffffc0, 0x8, 0x100}, &(0x7f0000000140)=0x10) syz_emit_ethernet(0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff20ea6ca72cea9100010081000100080656c0c1c8401c352ee58000722da80b96341d424867ee9b484bd69ce49c1b4009be121937c13547"], &(0x7f000026aff0)={0x1, 0x1, [0x0, 0x3]}) 2018/02/26 07:47:31 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000d1cff4)=@proc={0x10, 0x0, 0x3}, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000010dfc)=ANY=[@ANYBLOB="140000000501010000000000000000bd00000000"], 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x0) 2018/02/26 07:47:31 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_setaffinity(r0, 0x8, &(0x7f0000018ff8)=0x321) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) read(r1, &(0x7f000060f000)=""/217, 0xd9) dup3(r1, r2, 0x0) 2018/02/26 07:47:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYBLOB="ffff000000000000"], 0x8, &(0x7f0000001540)=[], 0x0, &(0x7f0000001600)=""/242, 0xf2}, 0x41) 2018/02/26 07:47:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x3a4e08c338f2e8b3) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00000000c0)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000380)="f10bd7f900d6c1ac4717f965f1b6d61f65", 0x11}], 0x1, &(0x7f0000000400)=[]}, 0x0) recvmsg(r3, &(0x7f0000000340)={&(0x7f0000000080)=@hci, 0xc, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/60, 0x3c}], 0x1}, 0x0) 2018/02/26 07:47:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5f, 0x100) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r4 = dup3(r3, r0, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) 2018/02/26 07:47:31 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x86000, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="3dd791166de05b178f068ce959b107607899278a14858367ab7465987b25a3edef68b180df0ba7a0ae6dd7f0ae746e27066986ebad41456f142bb112741095") pkey_mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x0, 0x0, []}) [ 259.395553] audit: type=1400 audit(1519631251.725:286): avc: denied { write } for pid=6873 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 259.458372] audit: type=1400 audit(1519631251.831:287): avc: denied { connect } for pid=6907 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/26 07:47:31 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000010f000)={&(0x7f0000fda000)={0x10, 0x34000}, 0xc, &(0x7f000000dff0)={&(0x7f0000cc7000)=ANY=[@ANYBLOB="1400000023000103000000000000000013000000e0ac77dbb852631ecd5b964177f3a0089af8a5de804443858f2801d8cab0b66869960c2d730e431d5dc60476506dc9abdd8b0c086a1f20fe99fa7b87235dc8a169817c2d8f0c7cf88024e09be25aadb56e900dc69a89241615e899e4fdd188782b85bbebac507c12815db36a8e25cef201eaa4493a989a199b8b214cb0ce6286f704233d6895e613c01533ffcb6ded6c991dfcf11b003e4c640f8b92a342c8f93dbcc9640470e9b072fd31a98bcf28ee2a5a921c99dabc2eba2ff92c"], 0x14}, 0x1}, 0x0) 2018/02/26 07:47:31 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x3f, 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x9, 0x4000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futex(&(0x7f0000000100)=0x3, 0xd, 0x460e, &(0x7f0000000180)={r4, r5+10000000}, &(0x7f00000001c0)=0x80000000, 0x7) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000340)=0x1) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x101, r6}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x8, 0x1, 0x401}, &(0x7f0000000100)=0x10) ioctl$TCSBRKP(r3, 0x5425, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000140)=0x3f, 0x4) 2018/02/26 07:47:31 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r1}) r3 = socket(0x1e, 0x4, 0x0) getsockopt(r3, 0x10f, 0x84, &(0x7f0000003fb3), &(0x7f0000000000)=0xff5f) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000000c0)=0x1000, 0x4) [ 259.487941] audit: type=1400 audit(1519631251.860:288): avc: denied { write } for pid=6907 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/26 07:47:31 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x1, 0x5}) 2018/02/26 07:47:31 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x4f, &(0x7f0000000000)=0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={"4037fd1499a06365dc99bc3b9b4d5dd4", {0x4, 0x5, 0x8, "5943bb76a620", 0x81}}) io_submit(r1, 0x1, &(0x7f0000000680)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/26 07:47:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:31 executing program 0: r0 = socket(0x18, 0x0, 0x100000000001) accept4$packet(r0, &(0x7f0000cd3fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00001e5ffc)=0x14, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0xfffffffffffffff8, 0x8) 2018/02/26 07:47:31 executing program 4: pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000cb7000)=0x75) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c01f96)=',', 0x1}], 0x1) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000040)={0x9}) 2018/02/26 07:47:31 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 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, 0x4, @perf_config_ext={0xffffdfffffffffff, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 07:47:32 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x3, @broadcast=0xffffffff}], 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000080)=0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000189000)={@common='ip6gre0\x00', &(0x7f0000000080)=@ethtool_eeprom={0xb, 0x0, 0xffffffff, 0x95, "a5d71ee0283a4420c08e14ad8e2936b72b6f778436d655cddba6070847e59e2619b471e50037ede49e47871bf17b5b9f209fbd7433e2bc8ee9a8f60136ac8ce3f8afef8d69227806ed07cc303f0ecd29d9db9b446f5865cf6565d71d8c4d50f4a3d89308826bc86baad0ab596d535c939e9be9cda845be9a9c313a44af9c04010b789357e0f52d14bf12fa7f504a527da5120c6768"}}) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8, 0xfff, 0x6, 0x1, 0x800, 0x3ff, 0x7, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x0, 0x46c, 0x401, 0xa059}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0xdec}, 0x8) 2018/02/26 07:47:32 executing program 2: pipe(&(0x7f00000000c0)={0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r1}) request_key(&(0x7f000084effa)='logon\x00', &(0x7f00006c5ffb)={0x73, 0x79, 0x7a}, &(0x7f00006b8000)='\x00', 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x1) 2018/02/26 07:47:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) accept$inet(r0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000000080)=0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=ANY=[@ANYBLOB="1e000100000900000000000000000226cc573c080000003724c71e14dd6a739effeab69d24f9cc4179c400fb2c5da2a6b0264ae9364559497bd2e103000000f80000042b3f010039d80900000000000000316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd1502000000000000000000000000000000"], 0x80, &(0x7f0000447ff0)=[], 0x0, &(0x7f00006e9c68)=[]}, 0x0) accept4$inet(r0, &(0x7f000076aff0)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f000042cffc)=0x10, 0x0) 2018/02/26 07:47:32 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) personality(0x4100001) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/228) write(r0, &(0x7f0000b95fd0)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) readv(r0, &(0x7f0000700000)=[{&(0x7f0000f93fcb)=""/62, 0x72451227}], 0x1) 2018/02/26 07:47:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:32 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000000080)=0x26) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x80, 0x0) bind$ipx(r0, &(0x7f00000000c0)={0x4, 0x9, 0x10001, "aeccc9907a2f", 0x8}, 0x10) 2018/02/26 07:47:32 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000180)={0x3e9bccff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0x5}) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000100)={@loopback, 0x0}, &(0x7f0000000140)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x121, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe28}, [@ldst={0x3, 0x2, 0x7, 0x2, 0xe, 0xfffffff4, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x100000001, 0x9, &(0x7f00000000c0)=""/9, 0x41f00, 0x1, [], r1}, 0x48) 2018/02/26 07:47:32 executing program 5: r0 = gettid() r1 = gettid() r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x880, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000040)={@rand_addr, @empty, @remote}, &(0x7f0000000080)=0xc) setrlimit(0xb, &(0x7f00003e3000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom(r4, &(0x7f0000fb6000), 0x0, 0x0, &(0x7f000074e000)=ANY=[@ANYBLOB="06001b13e808008233000000000000001f4552276615dc9cadb4b942ee1bb8fb43c3d416df6cb36a90c124aff201984566a6630091bd6df19139ba9838ea1e2c3d0928ebce204d9c0a5bfcdcab1050f76112c48b7a453736"], 0x10) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) fcntl$setown(r3, 0x8, r1) tkill(r0, 0x13) 2018/02/26 07:47:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x6, &(0x7f0000000040), 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x1, 0x0) r2 = semget(0x3, 0x4, 0x0) semop(r2, &(0x7f0000000040)=[{0x7, 0x0, 0x1000}, {0x3, 0x100000001, 0x1000}, {0x3, 0x8, 0x800}, {0x3, 0x1000000, 0x1000}, {0x3, 0x2, 0x800}, {0x3, 0x4, 0x1800}], 0x6) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000008c0)={@loopback={0x0, 0x1}, @empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7, 0x2, 0x0, 0x500, 0x2a58, 0x20000}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x3, 0xff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100000000}, {0xa, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffffd}, 0x80000000, [0x9, 0x5, 0xff, 0x9, 0x6, 0xfffffffffffffffd, 0x0, 0xecb]}, 0x5c) 2018/02/26 07:47:32 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x800000000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) futex(&(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000240), 0x0) 2018/02/26 07:47:32 executing program 7: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x3961, 0xffffffffffff29f2, 0x7, 0x200, 0x7, 0x81, 0x400}, 0xc) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) 2018/02/26 07:47:32 executing program 1: setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', 'cpusetcgroupself+\x00'}, &(0x7f0000000080)='em1user&%\x00', 0xa, 0x2) creat(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000230ffb)='9p\x00', 0x0, &(0x7f00006c9f66)) 2018/02/26 07:47:32 executing program 4: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8002, 0x0) 2018/02/26 07:47:32 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl(r0, 0x0, &(0x7f0000000000)="046312cf8be3ddeccdb000b5e83b61ce68a5e23762ce4a63963400") setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000a1cfe4)=@req3, 0x2) 2018/02/26 07:47:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x400, 0x418801) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dc8ffd)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000556000)) 2018/02/26 07:47:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xde0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x400100) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000ac5000), 0x4) [ 259.750293] 9pnet_virtio: no channels available for device ./file0 [ 259.789890] 9pnet_virtio: no channels available for device ./file0 2018/02/26 07:47:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000657000)={0x8}, 0x1) fdatasync(r0) 2018/02/26 07:47:32 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x8080f, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140)=0x1, 0x9c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4400) r2 = socket$nl_generic(0x10, 0x3, 0x10) read(r1, &(0x7f00000000c0)=""/105, 0x69) sendmsg$nl_generic(r2, &(0x7f0000a32000)={&(0x7f0000a4c000)={0x10}, 0xfffffffffffffffa, &(0x7f000000e000)={&(0x7f00002a0e50)=ANY=[], 0x14}, 0x1}, 0x0) 2018/02/26 07:47:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:32 executing program 3: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000080)=0x75dd) ftruncate(r1, 0x3) ftruncate(r1, 0x7) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000000)={@multicast1=0xe0000001, @rand_addr=0x5}, 0x8) 2018/02/26 07:47:32 executing program 5: setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f000047dff8), 0x8) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x4000) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x2edc, 0x100000001}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x26, 0xa00) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000080)={0x3, r1}) 2018/02/26 07:47:32 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$packet(0x11, 0x1000000002, 0x300) io_setup(0x1, &(0x7f0000000000)=0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x214000, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) io_submit(r2, 0x2, &(0x7f0000000240)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f0000000040)="fc2afe33c5e9e90abba2dba1d7288134e2c4353575b7ed4fc455d1a08b00b27e6a4bd4f1e550bc0f9d1223e693167956a4486a6da4ab27478253881033ffbd53ccb1c9ff470c9941c889aeec6bf4a1ac8accce8d1363281845ad78210be9b03292a273e01f778cab9c0085d2c460ee419ebdcf97209370569e7e72cd4216ff7252d7d32239b96d", 0x87, 0x1f, 0x0, 0x1, r3}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x1ff, r1, &(0x7f0000000180)="149dc687beefe1061fcbb552c6a11032", 0x10, 0x1, 0x0, 0x0, r4}]) ioctl$VHOST_GET_VRING_ENDIAN(r4, 0x4008af14, &(0x7f0000000280)={0x3, 0x1}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000659ffc)={0x0, 0x0, 0xffffffffffffffff}, 0x4) accept4$netrom(r3, 0x0, &(0x7f0000000280), 0x800) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000340)={0x9, &(0x7f00000002c0)=[{0x10001, 0x20, 0x1, 0x3}, {0x9, 0x10001, 0xff, 0x1}, {0x640d, 0x800, 0xfffffffffffffff7, 0x4}, {0x4, 0x3fe, 0x5, 0x40}, {0x9, 0x0, 0x200}, {0x8000, 0x81, 0x40, 0x7}, {0x101, 0x4, 0x4, 0xff}, {0x7, 0x0, 0x4, 0x7}, {0x6, 0x3e17, 0x2, 0x119d}]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x20000804, &(0x7f0000deaff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r5 = dup(r0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x400, 0x7, 0x8000}, 0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000000080)=0x101) 2018/02/26 07:47:32 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7f, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x5, 0x4c5, 0x800d, 0x100, 0x0, 0x8, 0x6, 0xffffffff, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0xffffffffffffffff, 0x400, 0x5}, &(0x7f0000000180)=0x10) r2 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/26 07:47:32 executing program 0: r0 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="236c90b2266c17d95d6ee31af226f6fc78825c353d7a8f467840277479d8143b7f74723d65f17391804ba038f8e1cc822508f77e55373aebd8ee1d10f16a922b3b69894b46bc0c3df71e21353ca1900558b3958f4a5c", 0x56, 0xfffffffffffffffa) r1 = request_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='\\\\trusteduser{[ppp0\x00', r0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000240)='encrypted\x00', 0x0) keyctl$negate(0xd, r0, 0x4, r1) r2 = open(&(0x7f0000000100)='./file0\x00', 0x80002, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000140)={0x2, 0x2000}) 2018/02/26 07:47:32 executing program 4: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000140)={0x1, 0x1, &(0x7f0000000040)=""/99, &(0x7f00000000c0)=""/59, &(0x7f0000000100)=""/64, 0x10000}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r0, 0x6, &(0x7f0000010000)) 2018/02/26 07:47:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000557ff1)=""/15, 0xc7931545, 0x3) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2c040, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000080)=""/82) 2018/02/26 07:47:32 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4e0, 0x0, 0xd0, 0x1a0, 0x0, 0xd0, 0x410, 0x410, 0x410, 0x410, 0x410, 0x6, &(0x7f0000fe5000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="1d8029531cdaa6d7d1ac1baef2683975"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='sit0\x00', @common='ip6tnl0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfa2fb0681dafd28c) connect$inet6(0xffffffffffffffff, &(0x7f0000a10df3)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000011000)=[]}, 0xc100) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/autofs\x00', 0x40, 0x0) timerfd_gettime(r1, &(0x7f0000000580)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000009600)=[{&(0x7f0000000040)={0x27, 0x100000000, 0x7, 0x4, 0x401, 0x6, "96d0530d4233a5ed5c5b38772f6c9f1f3b72db67c50075743f104f27a669468f657fc239c4a82af63abb0e11332fe081f7f4202761f86ef929673a9dd30a48", 0xecd}, 0x60, &(0x7f0000000400)=[{&(0x7f00000000c0)="e3a715f9201f6842d611616ebe349d541c97ddbf78b027b7b26b2afc1563b3b6ad894df099cb2d2352", 0x29}, {&(0x7f0000000100)="cda3c2d2befdd55ba20a23614cf67c8a344c17673bb4cb244d90c6df79881b3f214b2d3dcba577c6c8f9b1537cd86e300c306f25b57fdc95485153756b9c704ae09e1bed976324bcc626e508042fecef3ac8c2915a0d3e91e4715be7d57c4c82918843b4c3f7773180f3a1830028cd349f0ee8ea4439c1b9c66d1755baed0aa0e4e981674f5f82cbe5bd2eea7b03ffe4e744b3425ed66a2e91ff7bbb03a5", 0x9e}, {&(0x7f00000001c0)="c35c42bb9aa16669aa837e0035c5eb", 0xf}, {&(0x7f0000000200)="189d8c3e027074d39209b52a42ab36a2f5af95d0c3ae5cbecbe619934d58ff2fb11504f642a07feffa715e37ec051783aa891b3825276be910008c1bac67d2851db0353599833e40bf096d95a944a5e4944d4ed2e3eb6c76db68ec7abf5df29ba94fd222b55fe7202d84699882323d57965eb61d040f385cbe53b97f325967cfdac5715413565fa328080c1d8655e735c205909a3d0a9f444a170346f4a228119664831d1ce84d", 0xa7}, {&(0x7f00000002c0)="2ebbc4004f8b7878cdbe310fe34a21ee9516266e958f67e9b5c212d44e8be19c829554e9ace1b34868c8a63ac39ed95a1c24dc5bd7a68525f401935c361c46cb4957ea637196676ad197a71420971a206f28a21f5f77c62acf448ff28f5188c3bb3b2399b9a18b3f0043b05be010e3e38d5c2399eb50086d410e0c221514a9b319d559663a1d6226bd6ec912c738927abc072e8bfa474b2998e577719d56d7892f3bfef6142dd3fa92f04685c12aa7874f6fec57e3084d0f8a8709e1f41e9c575c5fe19ae7beea0aa278395c5232f26988d4c1fb4d9bd75716879ac51909597b2695909093c7250377198eec", 0xec}, {&(0x7f00000003c0)="d75350bfbf89b052fc9976bc3e248afa3810783a55", 0x15}], 0x6, 0x0, 0x0, 0x800}, {&(0x7f0000000480)={0x27, 0x2, 0x9844, 0x7, 0x8, 0x10001, "b7da94268167899a178493effe6ec319b911226d1d4783d00bf02dd088c14ca5b845a0128c65b818fc432bd44e87d653ab5f29fc2ca4e6a60508760845a4ef", 0x2}, 0x60, &(0x7f0000000880)=[{&(0x7f0000000500)="06240f452a47bb64f0ce58af7329457c7114a67dfb38484a2d39d03a89d4906d8fedfad2d89e94d8594a216215691b45334159370e35c0ac3b9abd", 0x3b}, {&(0x7f0000000540)="e53287deda48d9568a6501ea08bc467087d0f3b6fa95bcb03c79b1988e85fdfda55a4bb83db3e98271f0ad399a1670000e99badadc422d63c7bfc0c713d04661724facc130031959084242f86319e5d639acb3122a31d5e1c1e569032f95e64ae7499f299001d5a0fcf2fab2ce2f191ba68bd8e0da98b8dc43e6fde47ee1193646fd0d833590ef2fa14c42f8a9", 0x8d}, {&(0x7f0000000600)="a0067b95bee93e408d9f0d85c3ab4e7b17b3085a512214560731167d6375b74ea92430a84d05cee972e6994ed662cc242ce82e3b8731c7f39e8c2fb43a7f09dab6ccf067899105abc7c09ba411d281a1183cd0804010ee009a2015a322d4bef52f8a68eda4ac33c61b3088f849f0b18c34ad103066ca5c7aa636d8df0cb361e774d17425162f630b9492adfeba8b94fb46", 0x91}, {&(0x7f00000006c0)="2cd3c6de784a0d60129de996f33e0bb27d60cde7660257cb57e757fc3c2d6fd8ac82126ebde96bf54abb0f5efade46eac04917078d4995", 0x37}, {&(0x7f0000000700)="5625361477c77f32743cd2b82450ae3c4c0b7ca571d2f12a94472d583200dd8de171b939bc93dfe72b13cd0140b004e14b80563930bee0c227", 0x39}, {&(0x7f0000000740)="0c16c432ddd5c0cf8108ba946786d4c192904d5f963615a8e8f2d3f12ce54c5b24ce4287f210d3428ab7cca52320d75da836ed98dad9593a5d04355b2b6fb90dafc0ad2c7162f15a9e0137347a02a016999bc62e5fbecae4a40f368353504b011cd023e16249da195f08bbef2005a1ef5f9a69b75f4bf54fdb896051f7d66bd3d382ecdac781fdb46bc6060d7a49", 0x8e}, {&(0x7f0000000800)="8d5250f69ecc133a07248c30a9407a44d9b193588e4c6d241fc8cf79416b5b9fbf04973024a209b912a649b40beedb497cf3a91831e579b3ecdf11cec99b91f15e17ae96f041126ba79b48ba352c09f983f59e0247cad2097a4acc1ea9674731afca23ad1727f7e2b948564ebac36d4031c80071cb", 0x75}], 0x7, &(0x7f0000000900)=ANY=[@ANYBLOB="400000e0c8a4f1b9aaa5e17600000000001401000000000000a5e8144000000000000000b56da692b7a9a25376b662c6cbfcf2cf3b731abde722fb20c13c39c1"], 0x40, 0x4000000}, {&(0x7f0000000940)={0x27, 0xe9a, 0x630, 0x5, 0xfffffffffffffffb, 0x2, "f36340e1a338a84cf20b0c46fc571791d57564a2084de7a145d80029c38338643d26d48a614533b88dc118197bc3b89cd9289e5f7160b1a015468bd86a38b7", 0x80000000}, 0x60, &(0x7f0000003cc0)=[{&(0x7f00000009c0)="08704db55344f50d70b92f7bdff9c7367a620a6353aa30bc1ded9e21bbef8d8f7a145496edbfb77a1bd64a55f0b2cb8924e4466027be5336e5f9ff9d86f0c5ac517bd60db25bd3748efc0a82439055b19f3061c54885fc497e774fae3307957b946e243410282002d0cc322b2a9cbe4a2cda5316a5ff9640b5b9fab8ef7d1a925d5076031d6e3ae7e2e3646fcef301b3036e42716dc5c1650862ea3f55fcfe4e1eab7a79aaf1102acf9acbbbd0eaf0fe36fdaff4a42f84c46a6af00cbe0084eac5e5ea618cb439e352c724d272f0983f8208b3f438d049447622d089704bd4dab2191a8be18f295c8515847cc04edd0e92e7fc75", 0xf4}, 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"95b87c412134f6b1c5da12c082e3ac445e58a230be3d76712b9aafbe12292993be948437124f1334de03d4a6dd4efc660f65dfec78e39eaab4d6a5b1122dc3", 0x2}, 0x60, &(0x7f00000080c0)=[], 0x0, &(0x7f0000008100)={0x10, 0x0, 0xf1d8}, 0x10, 0x4000000}, {&(0x7f0000008140)={0x27, 0xda, 0x6, 0x2, 0x2f155f35, 0x4, "aa7e25a1c8154b9fb27550f85715e91b57bbcea230852ec560f0ece92ba04f29883d2f6efc2426448c0066572a16a9d83b9c15c363f05b09b7885bfcf5121c", 0x5d}, 0x60, &(0x7f0000009580)=[{&(0x7f00000081c0)="47cf0e79dd9be45225fd5582bc845f4be609d104dee91c5827c560dd48580bdec73dfec7a1d6a9ffe7c6a1931d27d7b3c0f2e151bf152580f9ef4ea2cafc926e4e6f69393fb850abe5bcc4d1751f1e94c3d4dbb166515a9c31245a6ec1da222f4d88a9ed7ae8ca0b4fc30f014e0bac162ebdda8ba0a6f767a5bb86aae854667fb18edadf6d73e51b496a18911368fe1235487b126271ba5edcbfbdc1652251cfd342250e2e118018a6e159e17e9e3b63e610cfe38e07755d97e04802", 0xbc}, {&(0x7f0000008280)="fd15872aa7e42bf5cdd50e9fe1833a73677f262f2ab13fbe211916d37cc447b6f36e6a735c614a09317cec4556756097b22c136bc4b4ef93155f8716148405b1541975a18b0b74cb44daf59ef8826f0eaff0c04e2945d475cf56358324dabe0a90decd5ec8d252b4598b8b8a64c3a0d12f34b030df79d3c5cdf52219a3561502e4312c41f99c460b90bcc600720897896d044d40010ffc542385e5f8f391bab3d32a87f04d6640a3c2a6554ecc0019e849ec495e60631f78a3bbfac6d7385879ac0d0157d8d4ac2969665dba1b22327acf63d8041e6c40", 0xd7}, {&(0x7f0000008380)="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", 0x1000}, {&(0x7f0000009380)="dd8cd4e05174f25545ae16440079f58e7a369bfdf02324e9a7ecdd11c5b51e73e10a74919d2751fe67551dc3965450b585e9ac9aecc39f4c75f1532aec164877df75207e74dbfbded98258e8d5e7087ca2e3d300b3957d5439c3a187ee43ee20a7325a56a6d222f255d4a3633c2c19dae28e4b96def8cd7adca7f01b1dce9282e0e3a30f2a0b685e63f5197e87bde0698a9b179212ab10d3e00090d47a0a13bff6374c43856f5db400a4b1c429e135e4d809411ca9be86ccbbbde917e8aefeb7d1539ada738079d3e8f29939", 0xcc}, {&(0x7f0000009480)="0d505e2240bf08e525007c069f48ef3a2c4972e1fbea63db5597c9366ef2ba915e7872e2ee345470a9f1239205c52baeff110f39ecae696118553efc3d2b0b3c943b5abc0c31f03cfa30f91757ea0c8634fb209eeb3a5971dfce64c0205adc6ff12ba81de271e843d7d155ee8a1d1b40568c6181279855339e095d4e1561e3309f29bde69791c2d4f191ac6a0f70a9e75102ee6aa6dc7af8173a8c609ce3bc5c1fa37ba32af0e8fe03a476baa42f5afa342906d7afb6122ba9698ce655", 0xbd}, {&(0x7f0000009540)="9103615ad8", 0x5}], 0x6, 0x0, 0x0, 0x4}], 0x9, 0x4) sendmsg(0xffffffffffffffff, &(0x7f00009f2fc8)={0x0, 0x0, &(0x7f0000836000)=[{&(0x7f0000efdfed)="9f0168ac69f4e8ca848636ca859032c87b1b3ae21094b03ea7577b5ea2c58be2", 0x20}], 0x1, &(0x7f000016ff78)=[]}, 0x0) 2018/02/26 07:47:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000ddafff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x480d0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b34ff6)={0x0, 0xfffffffffffffffe, 0x1, [0x1]}, 0xa) 2018/02/26 07:47:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:32 executing program 0: r0 = semget$private(0x0, 0x3, 0x400) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/59) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000040)=""/228) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000140)=@buf) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r2, 0x0, 0xc1, 0xc4, &(0x7f00000001c0)="cf66bfb9a63b2393c1155863d3ec1243c8b964e5a2bfafddfec19ded4662481ba5a4b607ff5b5661a36d67f53fed542caa9177ce718743ff622a460b33bdfc2d8f3eb790c0180b69bac5a4365a56e9cfd40cf2f9cb70933cf950be76c25b0accdd2dd10b57323de3802bc8eed9995a87179d9c5c92384038a34eafe0a2d37b1d4b015ffac2900618863af36586f07f98b5531a9cd635c085854f557834afbc4660c958d2ce6e44bf01555a22323b5fa3dadedb41a101320c11f2202f1bdd4c0e35", &(0x7f00000002c0)=""/196, 0x5, 0xc000000000000000}, 0x28) r3 = add_key(&(0x7f0000000400)='syzkaller\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="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", 0x1000, 0xfffffffffffffff8) r4 = add_key(&(0x7f00000014c0)='user\x00', &(0x7f0000001500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, r3, &(0x7f0000001480)="9924401f321eef7c8f", 0x9, r4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000001540), &(0x7f0000001580)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000015c0)={0x0, 0x0}, &(0x7f0000001600)=0xc) setuid(r5) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001640)={0x0}, &(0x7f0000001680)=0xc) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000016c0)=0x1, &(0x7f0000001700)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001740)={r2}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000001780)=""/85) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001800)=@sack_info={0x0, 0x0, 0x10001}, &(0x7f0000001840)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001880)={r7, 0xd, "1345e91e59fc71349c5e4eb088"}, &(0x7f00000018c0)=0x15) sched_setaffinity(r6, 0x8, &(0x7f0000001900)=0x6) write$fuse(r2, &(0x7f0000001940)={0x28, 0x3367a5e5, 0x3, @fuse_notify_delete_out={0x9, 0x7, 0x7fff}}, 0x28) socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x16, &(0x7f0000001980)=""/250, &(0x7f0000001a80)=0xfa) sysfs$2(0x2, 0x1, &(0x7f0000001ac0)=""/221) semget$private(0x0, 0x7, 0x4) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000001bc0)=0xffffffffffffffff) write$selinux_validatetrans(r2, &(0x7f0000001c00)={'system_u:object_r:groupadd_exec_t:s0', 0x20, 'system_u:object_r:public_content_rw_t:s0', 0x20, 0x37, 0x34, 0x20, '/usr/sbin/ntpd\x00'}, 0x60) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000001cc0)=@filter={'filter\x00', 0xe, 0x4, 0x2f8, 0xffffffff, 0x168, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x260, 0x260, 0x260, 0xffffffff, 0x4, &(0x7f0000001c80), {[{{@ip={@rand_addr=0xfffffffffffffffe, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='bcsh0\x00', {0xff}, {}, 0x16, 0x3, 0x1}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, 0xff, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x2f, 0x3, 0x1}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x8, 0x1, [0x19, 0x3, 0x18, 0x1a, 0x13, 0x20, 0x2f, 0xa, 0x37, 0x2b, 0x37, 0x21, 0x30, 0x24, 0x1d, 0x28], 0x3, 0x7, 0x2}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, 0xffffff00, 0xffffffff, @common='vcan0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x2d, 0x2, 0x44}, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x2, 0x4, 0x1, 0x2}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0xbf6, 0x4, 0xffffffffffffff44}, {0x1, 0x3, 0x200}, {0x101, 0x3}, 0x3, 0x5}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x358) io_setup(0x4, &(0x7f0000002040)=0x0) io_getevents(r8, 0x5e, 0x4, &(0x7f0000002080)=[{}, {}, {}, {}], &(0x7f0000002100)={0x77359400}) 2018/02/26 07:47:32 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x1}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000b0a000)=""/128, 0x80) 2018/02/26 07:47:32 executing program 1: r0 = socket$inet6(0xa, 0x5, 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) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="66258e13131ba1898b00000000000000000000000000000000000000000000000e0400000400000040030000ffffffffd000000800000000a0010000ffffffffffffffff7002000070020052702a1a020000ffffffff0200", @ANYPTR=&(0x7f0000008000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000ffffffff00000000fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bba94527114eb2aa1e15552fc510a1ba697036677265300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x593) 2018/02/26 07:47:32 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) 2018/02/26 07:47:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:32 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="6b0c4c41daee6de3e062165aea3aa8309a92cd604d23d2519e5903c4f1ebc1d67cbc5e4a60b4760c76ee36fea4cb2e672cf84d167cfa2da98174c21ef2393d2c1b44964c67649db8d65de2e2e96184f4f2cd01d214dd2c23f87a200808b46ec524694d459ded9e3668a03012c74261ecb187b04740a93a5ef9d5e38ea2650f86f7fb725e4b692a0d02d86686a0770863c5f24ca9", 0x94, 0x0) keyctl$get_keyring_id(0x0, r1, 0x9) sendmsg$nl_generic(r0, &(0x7f00004b5fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000813ff2)={&(0x7f0000267c3c)={0x1c, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x8, 0x9, [@generic="b7"]}]}, 0x1c}, 0x1}, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/02/26 07:47:32 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4200, 0x80) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x800, 0x80000000, 0xffffffffffff8001}, {0x7f, 0x4000000000000003, 0x8, 0xad}, {0x4b305544, 0xaa, 0x1, 0x101}]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00000f5fe0)=[{0x60}, {0x6}]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x80000001, 0x1, 0x4, 0x6, 0x6}, 0xc) 2018/02/26 07:47:32 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x400200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x3, @multicast2=0xe0000002}], 0x10) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000240)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='qnx6\x00', 0x800000, &(0x7f00000000c0)="30df4255563a28c0dcc38abeea1a690a880837d725b2ab27fea9562ab66d66bdbc70950cd6793764578f31d4f6cc474f5dbf72baec5d54b13975abd9fff06bca64f4f056827268500d54b7ef68e8da7fa91f7cb3f94cecec496704f96d57de1f1c94f45a8180bf86cccca2ddbcc211fd1d19534ed3dcd7a36da4b0afe06054ad") perf_event_open(&(0x7f0000000140)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) clock_nanosleep(0x2, 0x1, &(0x7f00000001c0), &(0x7f0000000200)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000280), 0x10) 2018/02/26 07:47:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) fstat(r0, &(0x7f0000ee5fbc)) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) 2018/02/26 07:47:32 executing program 3: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000cd7000)='./file0\x00', 0x103a, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a86000)=[], &(0x7f000027a000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='personality\x00') read(r0, &(0x7f0000f1bf7e)=""/130, 0xfffffdd8) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[], &(0x7f0000000240)=[]) write$selinux_load(0xffffffffffffffff, &(0x7f00009e4000)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) open$dir(&(0x7f000050bff8)='./file0\x00', 0x26102, 0x0) socket(0x2, 0xa, 0x0) 2018/02/26 07:47:32 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x68042, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x20102, 0x4) fallocate(r1, 0x0, 0x0, 0x9) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) sendto$inet(r0, &(0x7f0000000080)="53911010d98c7374fcb681a66df21714622ee88100000000000000000000000000000000000000", 0x27, 0x0, &(0x7f0000821ff0)={0x2, 0x1, @rand_addr=0x2}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8) connect(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000e2ff0444"], 0xc) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000180)="ffd87d229ea60b", 0x7) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x3000)=nil) 2018/02/26 07:47:32 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072cff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x4, 0x8001, 0x6, 0x8, 0x0, 0x1, 0x10014, 0x0, 0x10000, 0x0, 0x9, 0x9, 0x1, 0xffffffffffffffff, 0xbedd, 0x6, 0x7, 0x0, 0x0, 0x6, 0x5, 0xec, 0x401, 0x9, 0x71d41c8c, 0x7, 0x101, 0x3, 0xffffffff, 0x3b5, 0x100000001, 0x5, 0x400, 0x7fffffff, 0x7ff, 0x8000, 0x0, 0x53e9a3ba, 0x0, @perf_config_ext={0x800, 0x80000001}, 0x31, 0x8, 0xaad4, 0x7, 0xffffffffffffff64, 0x8, 0x400}, r3, 0x3, r2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000025ffc), 0x4) r4 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x401, 0x200882) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0xc8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000001c0)={r5, 0x5}, &(0x7f0000000200)=0x8) 2018/02/26 07:47:32 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000b7bfe2)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, @common='ip6tnl0\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x290}, {r1, 0x40}, {r0, 0x1000}, {r1, 0x200}], 0x4, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x1c5}, 0x8) connect$pppoe(r1, &(0x7f0000003fe2)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) dup3(r0, r0, 0x0) 2018/02/26 07:47:32 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r0, 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) write$tun(0xffffffffffffffff, &(0x7f0000770000)=ANY=[@ANYBLOB="000000000000000200000000000000080000fe800000000000000000000002000000000000000076210000000000000000aa8100000080000000"], 0xfe5c) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000180)=""/29) 2018/02/26 07:47:32 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f00009f8fbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, 0x0, 0x0) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) 2018/02/26 07:47:32 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') r1 = socket(0x0, 0x6, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000693fe4)=@req3={0x8001, 0x0, 0x9}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) pipe(&(0x7f0000000100)) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1) [ 260.156620] audit: type=1400 audit(1519631252.530:289): avc: denied { getattr } for pid=7057 comm="syz-executor4" path="socket:[121283]" dev="sockfs" ino=121283 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 2018/02/26 07:47:32 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f00007be000), 0xd2d3f09a821c9f33) 2018/02/26 07:47:32 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="ba4100b80700ef0f0019b800008ee8bad104ecb800008ec8baf80c66b86ec7948366efbafc0cb80900ef66b8c60000000f23d80f21f86635400000400f23f80f00570f670f00d10f72d602", 0x4b}], 0x1, 0x0, &(0x7f0000000000)=[@flags={0x3, 0x20000}], 0x1) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000080)={0x40000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x4, 0x0, [{0x8ac, 0x0, 0x7}, {0xbcb, 0x0, 0x6}, {0xc0000101, 0x0, 0x4}, {0xb50, 0x0, 0x4}]}) r3 = dup3(r2, r0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/26 07:47:32 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000040)={0x1, 0x7}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x5) ioctl$int_in(r0, 0x80000080044d7a, &(0x7f0000006000)=0x3) 2018/02/26 07:47:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:32 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xbf5, 0x301000) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) clock_gettime(0x2000000, &(0x7f0000396000)) io_setup(0x5, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000002500)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000002440)=[{&(0x7f0000000100)=""/47, 0x2f}, {&(0x7f0000000140)=""/90, 0x5a}, {&(0x7f00000001c0)=""/250, 0xfa}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/97, 0x61}, {&(0x7f0000001340)=""/195, 0xc3}, {&(0x7f0000001440)=""/4096, 0x1000}], 0x7, &(0x7f00000024c0)=""/50, 0x32, 0x7}, 0x40000100) futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000985000)={{r1, r2/1000+10000}, {0x77359400}}) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8)) sigaltstack(&(0x7f0000981000/0x2000)=nil, 0x0) prctl$setmm(0x23, 0x0, &(0x7f0000985000/0x3000)=nil) 2018/02/26 07:47:32 executing program 0: socket$bt_l2cap(0x1f, 0x5, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x1) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000080)="aa9d4eca0def5e97544fbd79b4d43ecdc1895c8aaccd5fc35cce0de56c6cc09ff5546fe2d04aafda225e", 0xfffffffffffffc3c}], 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x3ff53e3a, 0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000000c0)={0x6, r2, 0x1}) sendfile(r0, r1, &(0x7f0000000000), 0x2) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000040), &(0x7f0000000080)=0x4) dup3(r1, r0, 0x0) 2018/02/26 07:47:32 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x842, 0x0) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x61, "18ee94f80e8a293605949be789ea353a3899771acc69720009df2deab6644183c8c6836121333c1fe8b5a2208cb53257b4ae068404446060092f48fff18cd18d924c1c9960df76c8bc6b1d8cf404ae8c5d505430181f6f52d511975f0914853f46"}, &(0x7f0000000140)=0x69) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x8f3}, &(0x7f00000001c0)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000004000)=[{&(0x7f0000000080)="390000001300090468fe0000810000f40600004003000000450001070000001419001a000400020007000012020000080000e10c00f41ee400", 0x39}], 0x1) 2018/02/26 07:47:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000009e1bbb43d36a005f86f7b21ee867f9a155b0d196bd1f86f8aebc5635fd040a5248b668c54f2a7895bbf90b8bb8277da36cc4fa0981c6bd747e68f67a2727303a3133d6439b2c80038b51191d80d7afa320684f7f6195648a7190a0b0e674c62c244edf63127f766fcdc23d"]) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x440800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000140)) 2018/02/26 07:47:32 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x20000000001) ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000003ff8)) 2018/02/26 07:47:32 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa00aa86dd06bc76cf00440000fe8000000000000000000000000000bbfe8000000000000000000000000000aa0001000000000000c20400000000c20400000000000000000300000000000000062b8ea100000000fe8000000000000000000000000000bb00000000000000000000000000000000aad95baa3992c2e1e7d58c2be7876b325ce69022a7f97f7498ff36801a0e131d080246466707f6dd3e7992b138a7c40d4d9fff63f76b13919863bdacbbdb56587ef3c31c8bb236b491f50ad7e3470e"], &(0x7f00005d9ff8)) 2018/02/26 07:47:32 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$setname(0xf, &(0x7f0000b71ffa)='\x00') r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003e2ff8)=@assoc_value={0x0, 0x5}, &(0x7f0000733000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000dfa000)={r1, 0xffffffffffffffff, 0x20}, 0xfffffffffffffe36) r2 = add_key(&(0x7f0000a82ffb)='user\x00', &(0x7f0000d9b000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000b81000)="2dc61504132f320d0fa1a4cbac68225270cad8bb99cf50b29d87ed678a384b028f48b158ebf4f4b68d5d5d79c468ef8246aa60060e95f4845fb6690dbfe3769edf8a3eef2a455afcdc5d5f0af333ff5f69f55f486fc930c1ee253f1d0959e29d9418b3113585f76866f48bbf2f4fdf62e374b4736329f9", 0x77, 0xfffffffffffffffb) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x480) request_key(&(0x7f0000742ff4)='id_resolver\x00', &(0x7f0000a25ffb)={0x73, 0x79, 0x7a}, &(0x7f00001f5000)='user$\x00', r2) 2018/02/26 07:47:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:32 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000880)=ANY=[@ANYRES64=r0, @ANYBLOB="ac1400bb00000000000000000000000073797a000000000000000000000000006263736630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000c8000000000000000000000000000000000000000000300061646472747970650000000000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000ac1400aae000000200000000000000006270713000000000000000000000000073797a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000c800f0000000000000000000000000000000000000000000280065636e0000000000000000000000000000000000000000000000000000000000000000000000300061646472747970650000000000000000000000000000000000000000000000000000000000000000000000000000280053594e50524f585900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d8000001000000000000000000000000000000000000000040007365740000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280074746c000000000000000000000000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000113df164dbfdb9f84679010000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000"], 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8400, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x4, 0xfffffffffffffff9, 0x100000000}, 0x10) 2018/02/26 07:47:32 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10200, 0x0) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x5, 0x200, 0x2, 0x8, 0x5, "85ede938d8e2901092dedbc31bd979fd9b9a69cbff942397a0e55b45292df99317559e635e45122257715655df551930d456447aa46ba5c20224583625c07e", 0xffffffff}, 0x60) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x72, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1f}, 0x0, 0xfefa, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x0) 2018/02/26 07:47:32 executing program 2: syz_emit_ethernet(0x66, &(0x7f000006dee2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x30, 0x88, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x6, {0x0, 0x6, "c5d9bb", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x6}}, 0x3, 0x6}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0xffffffffffffffff}}, 0x120, 0x4, 0x7f, 0x9, 0x4}, &(0x7f00000001c0)=0xa0) write(r0, &(0x7f000019afdc)="24000000210025f0071c0165ff0ffc0e020000000000020002e180030800060000000800", 0x24) 2018/02/26 07:47:32 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e40fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000e64ff8), 0x8) bind$alg(r0, &(0x7f0000c73fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0), 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x400800) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0xffffffff, r5}) 2018/02/26 07:47:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) semget$private(0x0, 0x2, 0x80) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000000)) semget$private(0x0, 0x0, 0x0) 2018/02/26 07:47:32 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) set_mempolicy(0x3, &(0x7f00000d9ff8)=0x20080000001, 0x400) ioctl(r0, 0xc0184900, &(0x7f0000d68f5d)="60bc836ead2c9193cf") 2018/02/26 07:47:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000003031900030007000000068100023b0509000100000000051ffe58", 0x1f}], 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x301400, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x438, 0x220, 0x220, 0x220, 0x350, 0x350, 0x350, 0x4, &(0x7f0000000080), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr=0x80000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x2}}}, {{@arp={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, 0xffffff00, 0xffffff00, @empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x80aedcda24a482eb, 0xff, 0xff]}, 0x800, 0x8000, 0x1, 0x4, 0x81, 0x34f, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ip_vti0\x00', {0xff}, {0xff}, 0x0, 0x100}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, @dev={0xac, 0x14, 0x0, 0x17}, @remote={0xac, 0x14, 0x0, 0xbb}, 0xd, 0x1}}}, {{@arp={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0xffffffff, 0xffffffff, @mac=@empty, {[0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff]}, 0x1ff, 0x80000001, 0x19, 0xfff, 0x0, 0x8000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='syzkaller1\x00', {0xff}, {}, 0x0, 0x18}, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x4, 0xa91, 0x6, 0x0, 0x0, "82ffdf342f33f3e44de6758efdf440c007462b09444de46902b0c873f9435e37311a4cd968e665bb014b0654927a9253e80c8f463aea07eb4f4bbe42051cffb2"}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x488) 2018/02/26 07:47:32 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000940ff0)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000042fa0)=[], 0x0, &(0x7f0000316fd0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f000095efe4)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xb8, "32e6620ab6a9d609e0c1351b96b2e15485314f0913fe51a71e3f9e45e93eeaf8b301be7c0b7dc53c60945fe3847a66bff372f1343a3f63fe0b51548a5e93c41e92e803d7e50ea226d0a74b7871238522cdf765d3fceb8a947fe777cbbb1e47755de877432cfd555c4008fddfa34acae00f729e3383b8b28917783a4bc15597a8279d16f480256fde5163e9e36aea78bc30eb13b2dd56c7b150ed22dcc6f9908f534460f8ac1bb2246754813864c715a54b6bc748006b7ded"}, &(0x7f00000000c0)=0xc0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0x85, "0be760b9a86a3e5aba7945c1e82f090efa660d98631e12c231cc1ecce58573cfed2dabcff07549361a700795e30e3c777dc0b513da94e5cddbcbdeb98a398c3364b1474fdae5548db717a7e950c3fffe3d5b7b4563a58786700a2f55defade2d3b8db0425718c03eab68d38f80f5ec6c78a1d973274ae51d98160d03f7ea79f45cc36282e6"}, &(0x7f00000001c0)=0x8d) 2018/02/26 07:47:32 executing program 7: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64=r0]]], 0x1, 0x0, 0x0) msgrcv(r0, &(0x7f0000cb8000)=ANY=[@ANYBLOB="0000ff0f00000000"], 0x8, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/02/26 07:47:32 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xfffffffffffffff9, 0xc0500) getpeername$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)=ANY=[@ANYBLOB="1c00000013bf4fff80640e00080000004c49e600"], 0x1c}, 0x1}, 0x0) [ 260.448139] audit: type=1400 audit(1519631252.818:290): avc: denied { map } for pid=7125 comm="syz-executor0" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=121466 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/02/26 07:47:32 executing program 0: r0 = socket$nl_crypto(0x10, 0x3, 0x15) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000788ffc)=0x100000002, 0x4) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x20d00) sendto$inet(r1, &(0x7f0000000100)="c88e5cae53fe6602ad7a36b3dd761b023a05b3802948f7c0d4258d70ac74b8e68284fc7abb3e116e1eb7aa5ddc339762a6d0d870855f10e61137f84d7de35846f5d5cd9441bd8539ded29a62886687b189212f28d44919d893a640d921561a3323d4417735a0e4be123c1323398fc7d9012347f76d475f529ac59418c0d91e84fe79d24fe12a3dcfdb858b1e0aff30c46f372fd2f99ef5b410c049043ed2eaa1a92090040000005611ba70960000000000000000", 0x8, 0x20000003, &(0x7f0000000040)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}}, 0xfffffdf6) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) [ 260.566673] audit: type=1400 audit(1519631252.940:291): avc: denied { create } for pid=7160 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/26 07:47:33 executing program 3: r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000cb1000)=0x4, 0x4) socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$rds(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x2, 0x1, @rand_addr=0xfffffffffffffffc}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000080)=""/94, 0x5e}], 0x1, &(0x7f00000001c0)=[@mask_cswp={0x58, 0x114, 0x9, {{0x6, 0x40}, &(0x7f0000000140)=0x1, &(0x7f0000000180)=0xfffffffffffffffd, 0x1, 0x5bb, 0x80, 0x5, 0x40, 0x6}}], 0x58, 0x20000000}, 0x48080) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0xffffffffffffffff, @empty}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/227, 0xe3, 0x40000000, 0x0, 0x0) accept$inet(r1, &(0x7f0000000280)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f00000002c0)=0x10) r2 = dup3(r0, r0, 0x80000) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000000)={0x7fff, 0x88, 0x2, 0x4, 0xfffffffffffffff7, 0x6, 0x8, 0x400, 0x5, 0x4}) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f000095dff0)=[], 0x0, &(0x7f0000765faf)}, 0x0) 2018/02/26 07:47:33 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:33 executing program 2: r0 = socket$nfc_raw(0x27, 0x3, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x100, &(0x7f0000000040)=0x4) 2018/02/26 07:47:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c0000000506010000000600001b0000000000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/02/26 07:47:33 executing program 4: r0 = inotify_init() fcntl$notify(r0, 0x0, 0x282) execveat(0xffffffffffffffff, &(0x7f0000001ff8)='./file0\x00', &(0x7f00000001c0)=[], &(0x7f000041c000)=[], 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x2) 2018/02/26 07:47:33 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @broadcast=0xffffffff}, 0x1, 0x3, 0x2, 0x2}}, 0xfffffffffffffca2) getsockname(r0, &(0x7f0000001b00)=@hci, &(0x7f0000001b40)=0xc) 2018/02/26 07:47:33 executing program 7: r0 = socket$nfc_raw(0x27, 0x3, 0x0) ftruncate(r0, 0x3fc000000000) socket$nfc_llcp(0x27, 0x3, 0x1) socket$nfc_raw(0x27, 0x3, 0x0) getpeername(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="bd0deaea", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000040)=0x3a) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@dev}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000000)=@hopopts={0x0, 0x2, [], [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}]}, 0x20) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f000016a000)=@dstopts={0x0, 0x0, [], []}, 0x8) 2018/02/26 07:47:33 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0xffffffffffffff92) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0)=[], 0x0, &(0x7f0000216f88)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000214f7d)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) bind(r0, &(0x7f0000000000)=@rc={0x1f, {0x5, 0x8, 0x100, 0x80000000, 0x0, 0x9}, 0x3}, 0xa) 2018/02/26 07:47:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x26, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [{[{0x9100, 0x4, 0xffff, 0x3}], {0x8100, 0x7fff}}], {@can={0xc, {{0x4, 0x3, 0x9, 0x4}, 0x1, 0xf2d3a8bb5c2dadf8, 0x0, 0x0, "bcafc6a233d7aec9"}}}}, 0x0) 2018/02/26 07:47:33 executing program 4: getsockname$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) move_pages(0x0, 0x1, &(0x7f0000004fc8)=[&(0x7f0000001000/0x1000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[], 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xa002) sendmsg$rds(r0, &(0x7f0000001ac0)={&(0x7f00000000c0)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000100)=""/24, 0x18}, {&(0x7f0000000140)=""/30, 0x1e}, {&(0x7f0000000180)=""/248, 0xf8}], 0x3, &(0x7f00000018c0)=ANY=[@ANYBLOB="58000000000000001401000008000000818ad17402000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0400000000000000ff0100000000000005000000000000002a5068590000000052000000000000000907000000000000480000000000000014010000010000000020000000040000", 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@ANYBLOB="0010000000000000", @ANYPTR=&(0x7f0000001540)=ANY=[@ANYPTR=&(0x7f0000001340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB=';\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="9800000000000000", @ANYPTR=&(0x7f0000001440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="e400000000000000"], @ANYBLOB="03000000000000000800000000000000060000000000000058000000000000001401000006000000c604000001800000", @ANYPTR=&(0x7f0000001580)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000015c0)=ANY=[@ANYBLOB='@!\x00\x00\x00\x00\x00\x00'], @ANYBLOB="010000000000000006000000000000000008000000000000000000000000000000000000000000007f00000000000000580000000000000014010000080000000600000000000000", @ANYPTR=&(0x7f0000001600)=ANY=[@ANYBLOB='\x00`\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000001640)=ANY=[@ANYBLOB="ff7f000000000000"], @ANYBLOB="6df9fffffffffffffcffffffffffffff020000000000000002000000000000004200000000000000070000000000000018000000000000001401000002000000ff7f0000f4cc000030000000000000001401000003000000", @ANYPTR=&(0x7f0000001680)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="b500000000000000", @ANYPTR=&(0x7f0000001740)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="400000000000000030000000000000001401000003000000", @ANYPTR=&(0x7f0000001780)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000537e000000000000000000000000000000e500000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000"], @ANYBLOB="da00000000000000", @ANYPTR=&(0x7f0000001880)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="0f00000000000000"], 0x1c8, 0x40}, 0x24004890) 2018/02/26 07:47:33 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x400002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00') pread64(r1, &(0x7f0000000000), 0x5a0c3dd0, 0x43) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) 2018/02/26 07:47:33 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x141, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000000c0)={0x10000, &(0x7f0000000040), 0x0, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = timerfd_create(0x0, 0x80800) read(r2, &(0x7f000077df3b)=""/197, 0xc5) 2018/02/26 07:47:33 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0x0}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000040)=""/161, &(0x7f0000000100)=0xa1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000340)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20082, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000000080)={0xf836, r5}) [ 260.679196] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 260.713641] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/26 07:47:33 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x180004524, &(0x7f0000000100)="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") r1 = open(&(0x7f0000000080)='./file0\x00', 0x101000, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000000c0)) 2018/02/26 07:47:33 executing program 7: 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) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) sendmsg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="eb59d44cdcdb19959edf7695ac4d442bcd4cd230d11664e5ade74fde9966460c66809a226be119fa0853c2f97ff56ad115a1934e0e95d50933c113ce7c6a0cc1c3d1c3df1874759760514c8be9cf77b7d92c29650dc18395bf3162e27313af", 0x5f}], 0x1, &(0x7f0000000140)=[{0x50, 0x52557533ba912e3f, 0x9, "90d305876929c11b824509db9e53d410cfad673239f158c79950013a731f7370c3d9a3340592249cd942e67fde79a39d90ac4cb1a111ea12bbc581"}, {0x100, 0x118, 0x0, "5bb918ca3eb564bc13946070ef3fcbe57e51a73c9118e8e7c23c18a1c1020c40c73f4bfa6758669063160ccef8e1d52b4da6009a0be7d44562f0b523a09c319926ce4d22c8b0ed9f8fdec08e765a9dba6b962a062bb694d25d3fba94ef7823c408129f9474ce03aaf8d0d430baf26a076432b026658519a38051dffb1d9885bf3e974abb9a5ce5adf066b5c8d6f55468a7e2271c26aa29445b30e4f396e59a29f473471469a73283824a7e45876ae60caa0a281531b00c9b40ca1ff5b356394f93c04edcc9ac01eab874c8b6d0f6a99fbaea09efde0091db977a71a1ebd20617d55a669c5b9d024bc5442b4f"}], 0x150, 0x20000000}, 0x4000) r2 = socket$inet6(0xa, 0x80003, 0xff) r3 = dup3(r0, r2, 0x80000) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000040)={0x3, 0x800, 0x7, 0xffffffff}, 0x7f) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000300)={@common}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x2c, &(0x7f0000000080)=[@in6={0xa, 0x2, 0xfff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, @in={0x2, 0x2, @multicast1=0xe0000001}]}, &(0x7f0000000100)=0x10) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000140)=0x800) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000140)=0x8000, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000140)={r4, 0xfffffffffffffffe}, &(0x7f0000000180)=0x8) close(r2) 2018/02/26 07:47:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x5451) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x80000001, 0x6}) mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/26 07:47:33 executing program 1: socketpair$inet(0x2, 0x1, 0x3f, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r3, @in6={{0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}}, [0x9, 0x1, 0x8001, 0x6, 0x7fffffff, 0x7fff, 0x800, 0x9, 0x6, 0x9, 0x1, 0x17, 0x101, 0xffffffffffffffad, 0x10000]}, &(0x7f0000000280)=0x108) r5 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000000300)={{0x3f, 0x1}, 'port0\x00', 0x84, 0x20, 0x3ff, 0x5, 0x1, 0x9, 0xffffffffffff7fff, 0x0, 0x2, 0x80000001}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000440)={r3, @in6={{0xa, 0x1, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x7}}}, &(0x7f0000000500)=0x8c) recvfrom$inet(r1, &(0x7f0000000540)=""/124, 0x7c, 0x100, &(0x7f00000005c0)={0x2, 0x0, @empty}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000600)={r4, 0x62, 0x8, [0x100000000, 0x49, 0x2, 0x3, 0x928a, 0x21e5, 0x6, 0x59]}, &(0x7f0000000640)=0x18) ioctl$EVIOCGNAME(r5, 0x80404506, &(0x7f0000000680)=""/48) shmget(0x2, 0x3000, 0x102, &(0x7f0000ffd000/0x3000)=nil) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r5, 0x800443d3, &(0x7f00000006c0)={{0x20, 0x6, 0x3, 0x6, 0x0, 0x3ff}, 0x194, 0x3}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000700)={@remote, @loopback}, &(0x7f0000000740)=0xc) getsockopt$inet_buf(r1, 0x0, 0x34, &(0x7f0000000780)=""/70, &(0x7f0000000800)=0x46) umount2(&(0x7f0000000840)='./file0\x00', 0xf) recvfrom$inet(r1, &(0x7f0000000880)=""/178, 0xb2, 0x2, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000940)) inotify_init() setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000980)=0x6, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000009c0)={0x9, [0x3, 0x6, 0x90, 0x86f, 0xff, 0x6, 0x35, 0x2, 0x8]}, &(0x7f0000000a00)=0x16) timerfd_settime(r5, 0x1, &(0x7f0000000a40)={{}, {0x0, 0x989680}}, &(0x7f0000000a80)) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000000ac0)=0x12000000000) r6 = semget$private(0x0, 0x0, 0x541) semctl$GETVAL(r6, 0x3, 0xc, &(0x7f0000000b00)=""/123) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000b80)={r4, 0x10000}, &(0x7f0000000bc0)=0x8) write$selinux_create(r5, &(0x7f0000000c00)=@objname={'system_u:object_r:kvm_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x34, 0x20, './file0\x00'}, 0x4b) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000c80)=0x0) syz_open_procfs(r7, &(0x7f0000000cc0)='net/raw6\x00') getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000d00)={0x3, [0xf7d, 0x1000, 0x20]}, &(0x7f0000000d40)=0xa) 2018/02/26 07:47:33 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:33 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1000000000000003) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000080)=0x1) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r3) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) kexec_load(0x6, 0x6, &(0x7f00000003c0)=[{&(0x7f0000000040)="f7621b355da90b77dcee03b22c3f89a470dcf4080fca52bd650f9a8eabc9cc17966f31aea762c8a81d84efd4114aca06665e9cd0548811b39936fffcb0ff6390e51d3af382711048a8886319e489ebddb419f6abfeb36824e29e3930513963a1e403a03a0040c99c6a17986a006fdb76e84f07d58a1f9ba68aa341eaff0e6313fc1bd3aa90c67fde5dd89050f761b267351c1e", 0x93, 0x2, 0xf0b9}, {&(0x7f0000000100)="e3d9a0df42b80421", 0x8, 0x9, 0x6}, {&(0x7f0000000140)="d8c278c7f447d0cb9d7498590aa357090b9164d2d2f8e098deeac4d0531e1c90d8e5fc83c2d2987e3e0b1250d331dd67440567b4777b426204664a4e39", 0x3d, 0x0, 0x9}, {&(0x7f0000000180)="8f48c2f3338b13d67b03c91e9b818ff68068cb2d84d2cce7fce20c6bf0aa49668277c3ffb0ba4fcdf5f40bd94be0dd261ca4165292eaece335ad79401924df84901ec94f7651a79e90cab6b64ab675ce24", 0x51, 0xab, 0xfffffffffffffff8}, {&(0x7f0000000200)="cb0dfdbd2414513fc7c53623b7a90b77915b1a6c7b5104d19bcf20e09dfc4e985fa46dd4a2d625b9a9ee5545760b75cf9a87843b22981527f65921aede810875f1135d8dcb464cc16dc6d4545d1ab017e373f6756632f3bdbccad3b3c94e69bac2503c0820209d57d8f9369cef7dca88a96976763a75b597ba21d909ebc59306c5dd2d7f5379c1c593de24d604ee40d0a63c9a2e077f0c9331690e8290decf9bdc3644ae0bbbdcc9cc0da7a44fa9dddba7b4a1db0605f9508bc52309d8d45de33ce0b3b8a34ec520f04a3d24dae8754fe3e503803beba0e713dcb89fdb844614aafcf1b6fc7ac49bf8", 0xe9, 0x20, 0x4}, {&(0x7f0000000300)="05fd0932bc55df12964ea022bb4e8116a2b28e276435770347f4f8d8cec029fcaeb9c11bbbcd45ee0a6770872be9c63648689b40cd7dc74266a46c1d4f797e1e6ddd8c1746bea9ce87bf0e059983353a8629fb44304ca320eecab1fd542c4116b62400db6471d307c63f93b51da347aecad4d7c15d05d4f393ead3d25abb3c77fb9786a7dfcfc1bb8b23542ceb5475849d88b1b28ecc6acf6aa4f1de", 0x9c, 0x2, 0x4}], 0x140000) write(r1, &(0x7f0000000040), 0x0) 2018/02/26 07:47:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x400, 0x0) write$selinux_access(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='systemlu:object_r:hald_sonypic_exec_t:s0 unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 06\x00'], 0x5a) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0)=0x9d9, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000708fb8)=[{0x3, 0xc31}, {}, {}, {}, {}, {}, {}, {}], 0x8) 2018/02/26 07:47:33 executing program 4: socketpair(0x11, 0x4, 0x8, &(0x7f0000000000)={0x0, 0x0}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x400000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f000063bff8)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r6, &(0x7f00000000c0), &(0x7f00000010c0)=""/4096}, 0x18) r8 = dup3(r7, r6, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f000029b000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) recvfrom$llc(r2, &(0x7f00000000c0)=""/19, 0x13, 0x2, &(0x7f0000000100)={0x1a, 0x16, 0x5, 0x1, 0xffff, 0x7, @random="9014172e5c64"}, 0x10) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000140)) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00000000c0)=ANY=[@ANYBLOB="0200000000000000005add99c4b85b209d1b38352593512700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000020000052720d00000f0000"]) 2018/02/26 07:47:33 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xacdb, 0x2, 0x8, 0xb65}, {0xff, 0xfffffffffffff001, 0x101, 0x1f}, {0x1, 0x0, 0x6, 0xffffffffffffffff}]}, 0x10) sendmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000100)=[]}}, {{&(0x7f0000001300)=ANY=[@ANYBLOB="01000f3d07ea00ba"], 0x8, &(0x7f0000001440)=[], 0x2bb, &(0x7f0000000040)=[]}, 0x402}], 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 2018/02/26 07:47:33 executing program 5: r0 = socket$inet_tcp(0xa, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000000080)={@common='ip6gre0\x00', @ifru_ivalue}) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x401, 0x101000) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) fcntl$setown(r0, 0x8, r2) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) get_thread_area(&(0x7f0000000040)={0x3, 0x100000, 0x4000, 0xfd1, 0x1, 0x2, 0x0, 0x5, 0x7, 0x8}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x9) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 260.846610] audit: type=1400 audit(1519631253.220:292): avc: denied { name_connect } for pid=7213 comm="syz-executor5" dest=20023 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/02/26 07:47:33 executing program 3: prctl$getreaper(0x28, &(0x7f0000000000)) timer_create(0x2, &(0x7f00000010c0)={0x0, 0x8, 0x0, @thr={&(0x7f0000000040)="920d4557003f7fcc84a873c8b3ca9c3900544c1123912d53bc2e6b14981c96c727ba9fdd8f69991c26a0abd5b11d288477b874988a0411973ae0679a55ee0a7c78a03e053094f6deb49fcd048fd5b8b280", &(0x7f00000000c0)="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"}}, &(0x7f0000000040)=0x0) timer_delete(r0) 2018/02/26 07:47:33 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$amidi(&(0x7f0000001580)='/dev/amidi#\x00', 0xac000000000000, 0x101402) connect$pppoe(r1, &(0x7f00000015c0)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @common='bridge0\x00'}}, 0xffffffffffffff14) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="d088572b0eb5ff4f64f75c213871d5e900ecabe19d31057aae0f8e0093c99fa2c0bbdbf8ea605b62acab23c9ea560d99be4907d0ae6b17a96adc9b34170d869ec4e7157895d7a5fe67c0867f2847801873d5bd8c997e0520", 0x58) r2 = semget(0x0, 0x3, 0x410) semctl$GETZCNT(r2, 0x2, 0xf, &(0x7f0000000040)=""/211) r3 = semget$private(0x0, 0x5, 0x80) semctl$SEM_STAT(r3, 0x1, 0x12, &(0x7f0000000040)=""/82) close(r0) 2018/02/26 07:47:33 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fc9fc0)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x2) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) getsockname$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) 2018/02/26 07:47:33 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:33 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000880)=@filter={'filter\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x120, 0x0, 0x220, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@uncond, 0x0, 0xe0, 0x120, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x1, 0x0, "34e831244e2f9bb91369452f2c057dac9c9ec91692e3983e3424ae82c5c6"}}}, {{@uncond, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}]}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@dev={0xac, 0x14, 0x0, 0xd}, @empty, 0xffffffff, 0xffffff00, @generic="d7b50e344c43956669c71a853014a27f", @common='ipddp0\x00', {0xff}, {0xff}, 0xa9, 0x2, 0x64}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00'}}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x74e) 2018/02/26 07:47:33 executing program 5: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000e46eb0)=[{&(0x7f0000620000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000bf2f90)=[{&(0x7f000080e000)="33f2aed82749e1139ac9f3cee19d9cba8e1d57d37dd7f0c91ef7642663c7e90cd0e2d7c251db4a269653b12479199d6abb94d03f9b3cad880bfbd79cd65d769a7bd8998d8058c6b8cfda224388442f1dce45f7d0d11d004adbe5449a2d5c", 0x5e}], 0x1, &(0x7f000066b000)=[]}], 0x1, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x2000000000000011, 0x0, 0xffffff03, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0xa0}, 0x1}, 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xe, "9ac57f0bd33dabecd8df95043ce2"}, &(0x7f0000000080)=0x16) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x2, 0x3f, 0xffffffff}, &(0x7f0000000100)=0x10) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) 2018/02/26 07:47:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000010) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000062d000)=ANY=[@ANYBLOB="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"], 0x20}, 0x1}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/26 07:47:33 executing program 7: socketpair$ax25(0x3, 0x0, 0xff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x8, 0x10, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = dup2(r2, r2) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000011000)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000ffc)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/02/26 07:47:33 executing program 3: syz_emit_ethernet(0xf8, &(0x7f0000000000)={@random="d7ec470c000e", @empty, [], {@x25={0x805, {0x2, 0x7ff, 0x0, "128f76dc231090f06384cc4324f763081156173339971fcc6dd94b0d3194c730845e1b62cfadb44e8552f1d5f07220b66627551252997d399682fa4104f6a9b864301a54a7741e1736dc00bf689722cf8f7fed47b14c29a3f5d6b516b3b1ed0921f0e61e559e37c506eb4cdcc76374eb6942019af322fd5670bb74ea5cc93805c561dab67e7befa959ee66bc6bf70b7d047a655d5cfc3b3ccabe2481c5c2a2efc9de870c90cd76273219858fdf25859f3107b14ce99691fd2ac6b38a58f00e7f666864b46a8a7e4a82111d2d14bc4a5fae801b339594aad55e7c82d09929f86b4f8914f708ff46"}}}}, 0x0) 2018/02/26 07:47:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x9, [0x7, 0x80, 0x1, 0xfffffffffffffc19, 0x40, 0x6e6, 0x200, 0x4, 0x482d]}, &(0x7f0000000040)=0x16) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000008040000fffffffff80000004002000000000000ffffffffffffffff380300003803000038030000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000010000000000000000000000000000000000000000000000000000000025000000000000000000000000000000000000"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f8000000000000000000000000000000000000000000000000002800686c000000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000ff020000000000000000000000000001fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065727370616e3000000000000000000073797a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020014801000000000000000000000000000000000000000000000000480068656c70657200000000000000000000000000000000000000000000000000000000482e3234350000000000000000000000000000000000000000000000000000000000000030006d61726b00000000000000000000000000000000000000000000000000010000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f80000000000000000000000000000000000000000000000000028006c656e677468000000000000000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000200000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x468) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f0000db5000)=ANY=[@ANYBLOB="0a004e230000ff00ff02000000000000000000000000000100000000"], 0x1c, &(0x7f00007ddf90)=[]}, 0x0) 2018/02/26 07:47:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000120001030000000000000000000000000c00000000000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="009112000702d18bc2972288779d62bfd241bf5fbf8087e4897040c18f3ecc65fd70f6ae541dbc65a64cc2aaead20877621e3451f587097c56330c52f9b293234baf374ad8c19935420e54b6346b0731dc000000000000000000000000000068398f6a9ab407234185eeb862"], 0x24}, 0x1}, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x1, 0x9, 0x2, 0x8, 0x3, [{0xf33, 0x8, 0x5, 0x0, 0x0, 0x2}, {0x0, 0x5, 0x876b, 0x0, 0x0, 0x2004}, {0x6, 0x2, 0x0, 0x0, 0x0, 0x2}]}) socket$netlink(0x10, 0x3, 0x1f) [ 260.988549] validate_nla: 1 callbacks suppressed [ 260.988571] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 261.029614] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 261.038713] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 261.048408] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/02/26 07:47:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="5bf963a0d02de3b9bee3a70a3e7b6d48", 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x3571, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x2, 0x358, [0x200000c0, 0x0, 0x0, 0x200000f0, 0x200002d8], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x2, 0xe9ff, @common='bridge0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @common='bond0\x00', @generic="484eb2b7b2fab0da1b3a2b5474fc7c66", @random="c4f8f5037c28", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0xff, 0xff], 0x120, 0x168, 0x1b8, [@connbytes={'connbytes\x00', 0x18, {{0x7, 0xff, 0x1, 0x2}}}, @rateest={'rateest\x00', 0x48, {{@syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, 0x4, 0x0, 0x400, 0x7, 0x9, 0x3, 0x1ff, 0x8}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"396be48ace35474f6fc920d51bdd1a1290c0921de575727d61f1bb626a4c"}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2000, 'syz0\x00', 0x9}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x7, 0x1, 0x601b, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='irlan0\x00', @generic="44e0ab43d81a10c169da6c30afe4b563", @generic="d6b3f3aacb77b2325e25b780a46398a8", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa8, 0xa8, 0xe0, [@cluster={'cluster\x00', 0x10, {{0x4, 0x100000000, 0x8}}}]}, []}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x3d0) r2 = syz_open_pts(0xffffffffffffff9c, 0x4000) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000004c0)) getpeername$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) recvfrom$packet(r1, &(0x7f0000000040)=""/156, 0x9c, 0x20, &(0x7f00000002c0)={0x11, 0xc, r3, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}}, 0x14) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eff1c9d251eb66ea4fc7536b3d20b747", 0x10) nanosleep(&(0x7f0000000500), &(0x7f0000000540)) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000000140)=""/38) close(r1) 2018/02/26 07:47:33 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)=ANY=[@ANYBLOB="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"], 0x0) syz_emit_ethernet(0x183, &(0x7f0000004fb1)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8}}}}}, 0x0) 2018/02/26 07:47:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f0000346f90)="4b7ad0c9edffe9481748144512c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf509bc54c9010ea17b4763dde5f903000000b3837564025833544402fe3d13", 0x45) r1 = syz_open_pts(r0, 0x3f) writev(r1, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x408000) mmap$binder(&(0x7f0000dfd000/0x200000)=nil, 0x200000, 0x2000001, 0x1c010, r2, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)) 2018/02/26 07:47:33 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:33 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0xf7, "78990991806e3b6bcf74e7abf8d24844ab9164c5660633dccefe59dc1a4a57a4ecd8000ee45c33f1892b78acd458c61483dab75405033cc40195ba9e0f61699522c6daafb86ba004adeb44d68af5ee16f64f6db6bb3796d064e253714251daa11108305f8dd4fa78069f237917d2a3988deaa9c4f151906424509e3fc86ae145f950111cc712c5233315b091968eae666c5183acbc1fb3333c0f69f420a8e51acf2dc8b144a811647d0c34dda35a098347d1fa78d2b7fa6e11a337525ddc131be04dff187ece5122d6ba607f966aeceb34a93627e2803c6afd73f0209fe1078d83475e0ac6476e3d47a273fc1e349a2c88c2813ea04c40"}, &(0x7f0000000080)=0xff) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffff10000180c200000086dd0606f526000811a4c5f791d23a40e602af0a00fe8000000000000000000000000000bbff020000000000000000000000"], &(0x7f0000775000)={0x0, 0x1}) 2018/02/26 07:47:33 executing program 4: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d9cff4)={0x0}, &(0x7f0000596000)=0x254) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000000)={0x1}, 0x1) sendfile(r2, r2, &(0x7f0000f4eff8), 0x25) 2018/02/26 07:47:33 executing program 3: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x800) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000000c0)=""/37, &(0x7f0000000100)=0x25) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000debff8)='./file0\x00', &(0x7f00000c9ff8)='./file0\x00', &(0x7f0000066ff6)='hugetlbfs\x00', 0x20000, &(0x7f0000613f91)) mount(&(0x7f0000c5a000)='./file0\x00', &(0x7f0000648ff8)='./file0\x00', &(0x7f0000a93ff9)='pstore\x00', 0x201000, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) statx(r1, &(0x7f0000000180)='./file0\x00', 0x0, 0xc0, &(0x7f00000001c0)) r2 = fcntl$getown(r0, 0x9) ptrace$setregs(0xf, r2, 0x1, &(0x7f00000002c0)="5dbc1b9ca617ed4c") 2018/02/26 07:47:33 executing program 2: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) pkey_mprotect(&(0x7f00004fc000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) r1 = request_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)='bdeveth0-\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='com.apple.system.Security\x00', &(0x7f0000000140)=""/136, 0x88) [ 261.077695] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 261.088215] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/26 07:47:33 executing program 5: r0 = socket(0x1001000000010, 0x802, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000000100)=0xe8) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x3, 0x4, 0x0, 0x7, 0xa, 0x80, 0x80, 0x3b, r1, r2}, {0xffffffffffffffff, 0x232, 0x0, 0x7ff, 0x6, 0x75, 0x72, 0x6}, {0x3, 0x9, 0x64393d46, 0x20}, 0x2, 0x8, 0x2, 0x1, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x7f}, 0xa, @in=@multicast2=0xe0000002, 0x0, 0x1, 0x1, 0x8125, 0x3f, 0x5, 0xfffffffffffffffd}}, 0xe8) sendmsg$nl_route(r0, &(0x7f0000f81fc8)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=ANY=[@ANYBLOB="030000001000ffff000000000000000400000000", @ANYRES32, @ANYBLOB="0000000000000000180012001400010069703667726500000000000000060000"], 0x38}, 0x1}, 0x0) 2018/02/26 07:47:33 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@nl=@unspec, &(0x7f0000000100)=0xc, 0x2631294903860698) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000140), 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003b40)=@raw={'raw\x00', 0x9, 0x3, 0x460, 0x108, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x3c8, 0xffffffff, 0xffffffff, 0x3c8, 0xffffffff, 0x3, &(0x7f0000003000), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@inet=@socket1={0x28, 'socket\x00', 0x1}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x2a0, 0x2c0, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x1, 0x0, 0x0, "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"}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) 2018/02/26 07:47:33 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x520, 0xffffffff, 0x148, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x450, 0x450, 0x450, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0xef5d79428cd193e9}}, @common=@hbh={0x48, 'hbh\x00'}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='yam0\x00', {}, {}, 0x32, 0x2}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@uncond, 0x0, 0x1e0, 0x208, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @dev={0xfe, 0x80}, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}]}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x580) r1 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x100000001, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000600)={{0x8c, 0xfffffffffffffffe}, 0x1, 0x800, 0x80000000, {0x0, 0x1}, 0x8, 0x2bf}) 2018/02/26 07:47:33 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001240)={0x0, 0x5}, &(0x7f0000001280)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001680)={0x0, 0x9b, "eb825a8eaeb4fc6a0ba9daea1366eaa7201781d84b6d3e4b5f7f252e58309870ecf7c713d4abb3db6fa6be69347460b29274e40d91b6a9238a311ddeb19576e7095a2e88777b24b27fdf70e1b7573a6c150226d3b50bd796f09c2bb03fb27b6d788f5175e90250510ad1c772fdeec6313759dde2a0923b9a61a3dd91059e72c33a5e955cb6f8ff1eddbeba6e9fbd9cb895e5d3cf0a61d23908cd95"}, &(0x7f0000001740)=0xa3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001780)={0x0, 0xc61}, &(0x7f00000017c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001e40)={0x0, 0x3c, &(0x7f0000001e00)=[@in={0x2, 0x3, @multicast1=0xe0000001}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0xbb4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}]}, &(0x7f0000001e80)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001ec0)={0x0, 0x20000, 0x5, [0x7, 0x3f, 0x4, 0x968, 0x1]}, &(0x7f0000001f00)=0x12) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001f40)=@assoc_id=0x0, &(0x7f0000001f80)=0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001fc0)={0x0, 0x5, 0x1ff, 0x300000000000000, 0x0, 0x4, 0x8, 0x1000, {0x0, @in={{0x2, 0x1, @empty}}, 0x1, 0x9, 0x2, 0xfffffffffffffff8, 0x7}}, &(0x7f0000002080)=0xb8) sendmmsg$inet_sctp(r0, &(0x7f0000002240)=[{&(0x7f0000000040)=@in6={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1000000}, 0x1c, &(0x7f0000001200)=[{&(0x7f0000000080)="aae8a49181dcc75f4684742eab5b571d326b77f35db8aa7b8373f039030251fe2584435fcd1c1b700ada7a8261275c60acab629b765ebcfec2f70244f30363470d378da4c5e0c70fc1b874", 0x4b}, {&(0x7f0000000100)="d78292545d6505e19cb4b83b10526e118701720acac9989e8fc61e802f25c551bd4d5198dc658694ca62aa4688fd2a3c29678c945b3a111c17fc069940901dff197c12c69e2a3360fe16130946a1466b8ccfae448f8ec026a0953c37d7e3bcf381bf2e4176585e9ca9dc75b42793f1d74703837e1f137ebf566b5fb771e7aeb8855ca0e0066582a5ebecc37fb4c1ecc4d7a6b46101120373b69fd35687d1b4ab89f2cd03828d84da034e979f8046289d88232fd222534696c8a77bf44a56d1a91657e2674cee772775190ded15a6632c3bf99bea06ea55785530438514f35e756ed2c6e6d17d15a812c8", 0xea}, {&(0x7f0000000200)="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", 0x1000}], 0x3, &(0x7f00000012c0)=[@sndinfo={0x20, 0x84, 0x2, {0x8001, 0x1, 0x0, 0x0, r1}}], 0x30, 0xd0}, {&(0x7f0000001300)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000001600)=[{&(0x7f0000001340)="04c24f93700b0105015307039559d236ce53b4fcb724e21c77b895afcdeb3e9cac6325bebbc41912f9ebc9288b74ba0bce1e6f556b8c9ba400399a3edafa7b2d7fae9e2057f7e226f39ed96054389a69c62cd47f6305b87da2672e67b42e93f02fac9fa13dc2f08d8d8baf606f2de70efa7c55590f211f518641f78d845320c1c8d154b8f59b0e60d0e26504652c8a776ff24e86afae7c457a22d5df354a3b3f237536e17430c76f9f289792be4c4bc6df80d39e56996d5ca6a103d81cb9716cf33f6f047a5514ca0615c25b2a23a6bfc0a3b3318e67d5fd1a12c43b0c9e13c14305e1", 0xe3}, {&(0x7f0000001440)="075613ddd2f7cd5ddbfc1ccd44a556a1395772736481fc7d30b32f2f1c642d0d26a4c050dd87acd0eca7aad9360847ec081a533c", 0x34}, {&(0x7f0000001480)="da114f3619cb140db727b6f5afce769d97a7ba181e1ce28dd4b54a743eee5efcdffa5776b5df75784e06d8cd94328a3ebbdd07a25dc7ee68406b384a0b772299ff5e62a19843ca5cb0c99663b6100e9c4835c3062f4e2652cd9c962a9f68f5523ddb6a19ebebd91deae080b146443106bcdc0cec6664057cbe28b1a252c2ca5c061811a64bbad211e449d3aea2a260bdce5ad6018bb93ba4dea2ae0cd5f47d21d7b664c9bd093c4d95d9ad989b", 0xad}, {&(0x7f0000001540)}, {&(0x7f0000001580)="9cdaf0c4911ada6f5372692568915296d17c0de22fc9d200ccb444c9d9ac56ad7aa4cf6c650a81372dc062795381ebff463885d10f2fe40f248cbd0ac6d91ebf4b8e8e360eee95cbc3fe98", 0x4b}], 0x5, &(0x7f0000001800)=[@sndrcv={0x30, 0x84, 0x1, {0x8001, 0x1, 0x204, 0x7, 0x2, 0x80, 0x14, 0x40, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x208, 0x7, 0x9, r3}}], 0x60, 0x4000000}, {&(0x7f0000001880)=@in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, 0x1c, &(0x7f0000001d80)=[{&(0x7f00000018c0)="d7c99ef336850f21ca8f472853490c4451fe3d5d983bf57556601f76422d5fde85", 0x21}, {&(0x7f0000001900)="bd5c74c5969a88c226ab2a0a9dab200c200eb2e5c443ca86b84faf68b553744c479255abd6bb10c4dd285f6ee065c17a770c59377e8f496384f9aeeecaca5a81520d3e65244d927d951f489a5806f5978286101835284b555c81a935614410563cbd9b4ee85ab5025a7d42920b0017", 0x6f}, {&(0x7f0000001980)="899b8912e04bbe37d43f1b0c4db9615fa719fd36031d15578a277a79ca31a390b4e0b9fb1e895e9d574875dc683e4450e47b967b8c2400be11a3fc80adb4940464d4aec96aa7ae4fe6629a555eec9b1fa97ce662f9429e2e877a8ea474cb2380c3c3c90e154f08a19f77a7e8402daf9195164f1569818b9d4fec46838afc313046cc578b2facbe11fb5415c1881bd7eab345b69a44c2c629f7795a1f41ffcdf0a95bbafd1b6c97f20bba4f975ab6e7e63ecdfd74537ad8754e", 0xb9}, {&(0x7f0000001a40)="664d31e8772c90797b5d40b0dc5c05db7003b0957a60e39cd559ffaafcaed0dd555cb6bf28bac8dbd0192f9851fe839c47f1c2814dea1aa0b38cc436d7b61058e95daf1bff17a8afb4d302d519dc558dff4a4c76cedeb8f4b9aa5037b5ffe814c6bf2829071e104d7196b5af893c98b93123", 0x72}, {&(0x7f0000001ac0)="d5ae92924f720592b8cbe0bff1011abe23c0c532eeb5f83902e5e459075843a5302f14146045d71f3da15b4b9ca6aff66ce61c79d4282b79f70c6a1b21e00e2cc65e54c86781d8896737fc2ea0e75f0b6d4c04b50db1211670711ff7a855c405ffc6fe90b380ac813c617d035fbb470686763f3d6c7e37a56215ede0504f43a1b90452a74cfc80be7ac14662e07fbe62b1997946ba6fd6ef56685e3d4a30eb241efc3bb2430aa469042569492d6e410e2db55659f2367976ec290daf", 0xbc}, {&(0x7f0000001b80)="cb731b9d7f5f7659dc56437c09204868fde28f00d0dfe47d137c86861ec5ab5eaaf6ad55c37e6ac597e0fe784b36f3c1c4c38327163683030ed53064edb2de20417a364683359b03134bcfd2d6f1bf26bb7042e6c6c8bb9ac76214620141040258577cbe0fae8da4b853b64477f0591fa7fc2eccb927f5ac040ff37dbc679856070f9e86e4527cf13e82041f86e4e553849fe1a71750e7f1df75e1b0add997df2bafefe8e37f4131b2e028146da0a45ceac869d374c7fa5a2efb679efbd3614b5767b0025ca237ae1c662ddca492", 0xce}, {&(0x7f0000001c80)="72c4647cce61bc9c05215ef2682ea30e2f50f8c7e88eaf3cfa743f", 0x1b}, {&(0x7f0000001cc0)="e2c847611c6aeb54c7e1f0c8b564593b2ad148462bc2736bf09db5fca26e66842df0619cbc1d77587c7ae2f1cf62fecba07bfe4fe4215dfd44335e5688caa2f98513dc4621233ecf3edcab76743c0353bb3aa4563f2367c4eb9083ad0a840141420e94e06a34ff22544ecb9c6449536e1ee281a8095b5d8779547fd19e1825baea9fb31d586f246ec3828f79d1300cd2773ba69575dbe7c073d246e3ba0edc918227c17f0f2daed455e832a1c8bf9c", 0xaf}], 0x8, &(0x7f00000020c0)=[@sndrcv={0x30, 0x84, 0x1, {0x18e, 0x95, 0x8000, 0x6fe, 0xfff, 0xffffffffffffff1d, 0x8, 0x8a, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x2000000000000, 0x8, 0x3377, 0x6, 0x8001, 0x9, 0x2, r5}}, @init={0x18, 0x84, 0x0, {0x7, 0x8, 0x6}}, @init={0x18, 0x84, 0x0, {0x4, 0x7f, 0x2, 0x3}}, @init={0x18, 0x84, 0x0, {0x5, 0x5, 0x105, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x1, 0x8, 0x8, 0x9, 0x1000, 0xffff, 0x4, r6}}, @init={0x18, 0x84, 0x0, {0x1, 0x3ff, 0xc7bb, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x7f, 0x2, 0x8, 0x40, 0x4, 0x42ef, 0xcf4e, r7}}], 0x180, 0x40000}], 0x3, 0x80) r8 = getpid() gettid() getpriority(0x1, r8) [ 261.139285] kernel msg: ebtables bug: please report to author: bad policy [ 261.178344] kernel msg: ebtables bug: please report to author: bad policy 2018/02/26 07:47:33 executing program 3: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000001700)={@local, 0x0}, &(0x7f0000001740)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001780)={r2, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x4, 0x3ff, 0x1, 0x10, r0, 0x1}, 0x2c) r3 = socket$inet(0x10, 0x3, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080)=0x7, 0x4) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000017000)=[{&(0x7f0000004000)="240000001d0003ffbf3cc0023da283f732eee6cd7986c436271cffeb000000000001737e", 0x24}], 0x1}, 0x0) 2018/02/26 07:47:33 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xf1, "755fb1b6ede522f50270c986eb4fae66786126cdba8bdc93d2aaf1403771de5c9815b7efac934c081bd39dd5bd9c70615244a31ed2627f7b05bb81820863b633005356af6d06ed70d1bec2106cd9c8f0c3e414931ccc78fe0e159a41461d073138290fd5d927d83c975e8fb337d2336e0b066fa4dbef038fc5ac8526b52a4f2d6ef7ed4985260e17783d60cfff30c092f2000bb496beb69b3f116fe72c1eb5ce8d6587031eb9d02f4e66584e23f985a9cb13c12d911a600b6927f1874bd7b653d8a9514642820a01d8bd8e7c9d9a73287a0a57f9cd1b604371d1481e2f0af29f1eb82b1e4b4fd5abb1e74cdb896883ce49"}, &(0x7f0000000140)=0xf9) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x1, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x100, 0x1, 0xb0, 0x9, 0x10}, 0xa0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r2, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001cffc)=0x3a) ioctl$sock_FIOGETOWN(r3, 0x400454d0, &(0x7f0000002089)) 2018/02/26 07:47:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x1f, 0xffffffffffffffff, 0x0) r2 = getegid() getgroups(0x7, &(0x7f0000000040)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0x0]) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() ioctl(r1, 0x8, &(0x7f0000000240)="0db08beda70bf62ee79e6e89d9376e899f7d9167a3da0a6bd37c28a76c62602b30646898d11a1f7863bb58dd9ef8423ff5f5cf8dcfe49e274b9e07138f85f8245c00f043b922f157770bc4ee26295678016c7c21f2d1260861d183159d0a62461a90a75d77c6c2408637e9b87971f4be35bc8b521688c7445db1a9f54c8f2bbf8bbaed4dfa8e2d") ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000240)=0xfffffffffffffc01) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000240)={0x0, 0x361b, 0x8000, 0x9, 0x8, 0x1ff}) setgroups(0x6, &(0x7f0000000240)=[r2, r3, r4, r5, r6, r7]) sendfile(r0, r0, &(0x7f000050dff8), 0x86) 2018/02/26 07:47:33 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x401, 0x9f5, 0xffffffffffffffca, {0x0, 0x989680}, 0x0, 0x9}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000073aff0)=@req={0x1000, 0x7, 0x1000, 0x7}, 0x10) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req3={0x0, 0x505}, 0x1c) 2018/02/26 07:47:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000000), 0x8) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000080)={0x3, 0x7}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080), 0x4) times(&(0x7f0000000080)) flock(r0, 0x2) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x10, r2, 0x0) r5 = dup3(r4, r3, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000400)) bind$bt_sco(r5, &(0x7f00000000c0)={0x1f, {0x5, 0x5, 0x1ff, 0x2, 0x43}}, 0x8) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) fstat(r3, &(0x7f0000000200)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f0000000100)=""/250, &(0x7f0000000280)=0xfa) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f00000000c0)="ba200066b80000000066ef0f0f6a07bf3e0f060f20e06635000200000f22e0660f6dc666b9800000c00f326635001000000f3066b9800000c00f326635010000000f300f01c866b93208000066b80100000066ba000000000f300f01ca", 0x5d}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/26 07:47:33 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:33 executing program 1: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) write(r0, &(0x7f0000000080)="8f", 0x1) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000040), 0xffffff5c) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x5, 0x400000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r2, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000480)={0x0, 0x1}, 0x8) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0xe01}], 0x1) 2018/02/26 07:47:33 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x2, 0x8001, 0x100000000, 0x101, 0x2, 0x80}) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) [ 261.203856] xt_l2tp: unknown flags: e9 [ 261.222632] xt_l2tp: unknown flags: e9 2018/02/26 07:47:33 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}], 0x10) listen(0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000317000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000123000)=0x26) listen(0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) sendto$inet(r0, &(0x7f0000000080)="05", 0x1, 0xfffffffffffffffd, &(0x7f0000a04000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/26 07:47:33 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 261.267481] audit: type=1400 audit(1519631253.641:293): avc: denied { setgid } for pid=7316 comm="syz-executor5" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/26 07:47:33 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket(0xa, 0x2, 0x0) r3 = memfd_create(&(0x7f0000000000)='+!\x00', 0x1) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000080)={{0x2, 0x0, 0x4, 0xf612, "34ea7692c2d460b5640b5722b9f8e5d609679d93ec1586644438385ea267d32d802a8674ecb54bb4bd20d93d", 0x4}, 0x0, 0x0, 0x400, r4, 0x80000001, 0x401, "1d6a1decba811b470fc74421e9dd655995681f530de4dbd279d2d0ad07167579d76da5a0a2c9c6d3d850fa9cadb3ef601b087e4cdc67593239d100dfc57c3b50", &(0x7f0000000040)='cpusetwlan1\x00', 0xc, [], [0x5, 0x8, 0x7, 0x6]}) connect$inet6(r2, &(0x7f00000b8fe4)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) recvfrom$ax25(r2, &(0x7f0000000000)=""/171, 0xab, 0x40000000, &(0x7f00000000c0)={0x3, {"5fbf3fe60e2f95"}, 0x1ff}, 0x10) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000140)={0x4, [0x0, 0x5, 0x1bc, 0x0]}, &(0x7f0000000180)=0xc) syz_emit_ethernet(0x11, &(0x7f000024f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@llc={0x0, 0x0, '('}}}}}, &(0x7f0000bf5000)) 2018/02/26 07:47:33 executing program 1: r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00008b6000)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r0) keyctl$revoke(0x3, r1) 2018/02/26 07:47:33 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4880c0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000040)=""/235, &(0x7f0000000140)=0xeb) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000000), 0x61b) 2018/02/26 07:47:33 executing program 7: syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=ANY=[@ANYBLOB="00002e2f66696c65300038ce8a3ddbf725b279ae29fd78365c510edba0e4c8d55011e094d435755cdd0f89bdb7903254a35e84ea067b60598e1825b123a765f6c92fa5e7c40332130000000000000047c915f06afb4fabf4ac8a7fca29777a690000000000000000000000000000"], 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[]}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000004f000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000007000)=0xa0) [ 261.325423] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/26 07:47:33 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:33 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000043bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000002940)='./file0\x00', 0x440, 0x28) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000002980)={0x0, @in6={{0xa, 0x2, 0x100000000, @empty}}}, &(0x7f0000002a40)=0x8c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000002a80)={r3, 0x100000000, 0x8cb, 0xc784, 0x4, 0x3}, 0x14) write$eventfd(r1, &(0x7f00009b5ffe), 0x8) 2018/02/26 07:47:33 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() prctl$setptracer(0x59616d61, r0) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f0000000040)={0x0}) prctl$setptracer(0x59616d61, 0x0) fstat(r1, &(0x7f0000000080)) 2018/02/26 07:47:33 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x40, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00000000c0)={0x2, 0x8}) process_vm_writev(r0, &(0x7f0000000240)=[{&(0x7f0000000200)=""/58, 0x3a}], 0x1, &(0x7f0000000640)=[{&(0x7f0000000540)=""/208, 0xffffff6e}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000100)={{0xfffffffffffffff7, 0xffffffffffff0dd0}, {0x7, 0x3}, 0x3, 0x1, 0x101}) [ 261.371793] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/26 07:47:33 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x1f, 0x6, 0x7, 0x7}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x2}, &(0x7f00000000c0)=0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000040d000)=@generic={0x3}) 2018/02/26 07:47:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x40000089fb, &(0x7f0000f4f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x729b9f32c0c18f82) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000040)={0x6, 0x2, 0x3, 'queue0\x00', 0x81}) readahead(r0, 0x140000000, 0x4) 2018/02/26 07:47:33 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f00000000c0)="000400003e02001400f4977d7b41a3d7004f653bcb6a85008fe0fdf7d19455a42a29f0935461030ad9ca020c5e75e22740af00005608468f7600005b00bb973a3171ff5470499dfc8e55f1e2491a2db300000070d2ced70a1011069b010b3864ba866cfdc835ab671750eccb7778b7b74d40000000f082f44be03c66", 0x7c, 0x0, &(0x7f0000000000)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x80, 0x0) 2018/02/26 07:47:33 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) sched_setscheduler(r0, 0x1, &(0x7f0000000080)=0x80000) pipe2(&(0x7f0000000100), 0x80800) 2018/02/26 07:47:33 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001200)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000f8030000ffffffff000000000000000028020000ffffffffffffffff280300002803000028030000ffffffff04000000", @ANYPTR=&(0x7f0000000980)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ff0100000000000000000000000000010000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000006772653000000067726530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000001400000000000000008013001000000000000000000000000002d4f74a3b50d2e0000000000000000000000300073726800000000000000000000000000000000000000000000000000000000000000000000000000000000000000300073726800000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f800000000000000000000000000000000000000000000000000280069636d7036000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000039d38754bc62ed00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d8000001000000000000000000000000000000000000000000000000300073726800000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000010000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000b58d683da09d04c031281a000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000"], 0x458) 2018/02/26 07:47:33 executing program 3: unshare(0x4000400) r0 = syz_open_procfs(0x0, &(0x7f0000bec000)='net/igmp\x00') ioctl$TCSBRKP(r0, 0x5425, 0x3) sync_file_range(r0, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 2018/02/26 07:47:33 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00009e8000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000098040000ffffffff00000000c002000000000000ffffffffffffffffc8030000c8030000c8030000ffffffff04000000", @ANYPTR=&(0x7f0000c6a000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000aa00000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000065727370616e3000000000000000000073797a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000098cc00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c801f00100000000000000000000000000000000000000000000000028006970763668656164657200000000000000000000000000000000000000000000000000000000f800726563656e740000000000000000000000000000000000000000000100000000000000000000010073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000000000"], 0x4f8) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000d0030000ffffffffd0000000d0000000d0000000ffffffffffffffff000300000003000000030000ffffffff04000000", @ANYPTR=&(0x7f0000e9afc0)=ANY=[@ANYBLOB="000000000000e0ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000128010000000000000000000000000000000000000000000000002800737461746500000000000000000000000000000000000000000000000000000000000000000030006d61726b000000000000000000000000000000000000000000000000000100000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000801000000000000000000000000000000000000000000000000380071756f746100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x430) 2018/02/26 07:47:33 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:33 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000125ff4)={0x10}, 0xc, &(0x7f0000cffff0)={&(0x7f0000f4f000)=ANY=[@ANYBLOB="f80000001600070000000000000000007f000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="ff010000000000000000000000000001000000006c000000ff010000000000000000000000000001000000000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006eb999103f1206cff7056151f33ba5c5a42822e284de8c9feb1d77e61883cebb517b29e17b0951afd157617800a9a231bc3647743ca9194b"], 0xf8}, 0x1}, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) timer_create(0x1, &(0x7f0000000040)={0x0, 0x16, 0x2, @tid=0xffffffffffffffff}, &(0x7f00000000c0)) 2018/02/26 07:47:33 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c40)=@nat={'nat\x00', 0x19, 0x2, 0x428, [0x200007c0, 0x0, 0x0, 0x200007f0, 0x20000820], 0x0, &(0x7f0000000780), &(0x7f00000007c0)=ANY=[@ANYBLOB="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"]}, 0x4bb) socketpair(0x19, 0x6, 0xc4, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7) socketpair(0x1, 0x5, 0x3, &(0x7f0000000040)) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000080)={0x6e7d2370, 0x1, 0x5}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x101) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 2018/02/26 07:47:33 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:33 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0x1200}, 0x4) 2018/02/26 07:47:33 executing program 4: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x1, 0x6}) clock_settime(0x0, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) exit(0x0) 2018/02/26 07:47:33 executing program 1: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000006000)=""/76, 0x180}, {&(0x7f0000016000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x6}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000001fb1)=""/79, 0x4f}, {&(0x7f0000008faa)=""/86, 0x56}, {&(0x7f0000011f6f)=""/145, 0x91}], 0x7, &(0x7f0000002fa9)=""/87, 0x57}, 0x0) 2018/02/26 07:47:33 executing program 7: setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000080)=0x5, 0x8) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x208700, 0x0) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000040)=0x4, 0x4) sync() r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x7, 0x9, 0x28, 0x5, 0xff, 0x81}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x32240, 0x0) accept4$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80000) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 2018/02/26 07:47:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000e6e000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x800) inotify_rm_watch(r1, r2) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000cbfec)={0x1, 0x0, 0x0, 0x3}) 2018/02/26 07:47:34 executing program 3: r0 = socket(0x2, 0x80003, 0x24) setsockopt(r0, 0xff, 0x1, &(0x7f0000005000), 0x0) 2018/02/26 07:47:34 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) write$selinux_validatetrans(r1, &(0x7f00000001c0)={'system_u:object_r:init_var_run_t:s0', 0x20, 'system_u:object_r:semanage_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0x5b) exit(0x0) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=ANY=[], 0x0, &(0x7f0000000000)=[{&(0x7f00004e0f41)="7fa9a43b93cd6603d1ae2f2f3458ce2cf6d2785e6d54c8282de42fd8", 0x1c}], 0x1}}], 0x1, 0x0) sendto$inet(r1, &(0x7f0000386fa0)="000ed4833d4a7da7eefc86a6ff1f35dc3d8f134aca46ff59cbd74142a6d65bead84e70bbc62307a2c417cb73f3946cc6c0d01d4fa2fc73e6d57dadcd152a41a42ad46353f0809fee82a16c7df3fa1e0651e9ba5e754564506b934707b50921", 0x5f, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000040)=@buf) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000caa000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x40001) recvfrom$inet6(r1, &(0x7f0000000000)=""/239, 0xffffffffffffff1e, 0x100, &(0x7f0000000100)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) shutdown(r1, 0x1) 2018/02/26 07:47:34 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00000cd000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000a71000)='cmdline\x00') exit(0x0) sendfile(r2, r2, &(0x7f0000032000), 0x7ff) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000040)) 2018/02/26 07:47:34 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = memfd_create(&(0x7f0000000000)='GPLselfbdev.\x00', 0x1) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={@empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @empty}, 0x80, 0x8, 0x3, 0x400, 0x2, 0x200000, r2}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) [ 261.611389] kernel msg: ebtables bug: please report to author: Wrong len argument [ 261.635666] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/02/26 07:47:34 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/02/26 07:47:34 executing program 0: r0 = getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) r3 = fanotify_init(0x20, 0x189002) kcmp(r0, r1, 0x5, r2, r3) bpf$MAP_CREATE(0x0, &(0x7f000061a000)={0x40000000010, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) fremovexattr(r3, &(0x7f0000000080)=@random={'system.', '/dev/input/mice\x00'}) r4 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x40000) write$eventfd(r4, &(0x7f00000000c0)=0x1, 0x8) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f00000000c0)=""/180, 0xb4) 2018/02/26 07:47:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d089d2)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000000000)=0x54) 2018/02/26 07:47:34 executing program 7: getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000011ff8)={0x0}, &(0x7f0000011ffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000005000)=ANY=[@ANYRES32=r0, @ANYBLOB="f3edb9715c8bc05fe2c139fd616f6f00fa92348f6d8e6aac1ae5ef08e218b6d8c3aefcf3239bc4d3786fd63d4174418948e61f42a0d1c3e259f4906e0daf2f1de76897aa94d458f3c6a109ab55de3b6dd506e3dc1ae02479637ec05a"], &(0x7f000000a000)=0x8) r1 = socket(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000000dff0)=@common='ip_vti0\x00', 0x10) sendto$inet(r1, &(0x7f0000005000), 0x188, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$ax25(r1, &(0x7f0000000000)="41c392f10ca42dc834b9c595bf7c8976060154e251f23d6ced985253936010a9236c409ad600b8ae4ae6d4d4ef5a51b205ba91389e040f9d01830fc791a1549e1afaa7c11dd7e8ba8a6e9f2c8aeeb1a4b0eb4dd5e17a28e29d35e62e89b9e10063d41d78d5826d", 0x67, 0x90, &(0x7f0000000080)={0x3, {"3c25ceb07926c3"}, 0x8}, 0x10) 2018/02/26 07:47:34 executing program 6 (fault-call:8 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:34 executing program 4: r0 = socket$nl_generic(0xa, 0x2, 0x11) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000008ff4)={0xa, 0x2, 0x0, 0xffffffffffffffff}, 0xfff9, &(0x7f0000001000)={&(0x7f0000007fec)={0x236, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}}, 0x1}, 0x7ffffff7) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) bind(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="1a00000da6080000aaaaaaaa0011d5708e3e8a529e15fcd1fd985dbb000095e3994ad4"], 0x10) 2018/02/26 07:47:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0x5, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_delroute={0x1c, 0x19, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x94}, []}, 0x142}, 0x1, 0x0, 0x0, 0x20000}, 0x1) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000000)) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}) 2018/02/26 07:47:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/38, 0x26}, {&(0x7f0000000080)=""/34, 0x22}], 0x0, 0x0) 2018/02/26 07:47:34 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0x79}, 0xfffffed0) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f000085fff0)=[{&(0x7f0000764000)="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", 0x410}], 0x1) read(r0, &(0x7f0000326ffb)=""/5, 0x5) recvmsg(r0, &(0x7f0000dcbfc8)={&(0x7f0000f30fce)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000c1c000)=[{&(0x7f000096ff33)=""/205, 0xcd}, {&(0x7f00000caf0b)=""/245, 0xf5}, {&(0x7f0000c7cf27)=""/217, 0xd9}, {&(0x7f00002a2f07)=""/249, 0xf9}, {&(0x7f000065df85)=""/123, 0x7b}], 0x5, &(0x7f00004c6000)=""/201, 0xc9}, 0x0) 2018/02/26 07:47:34 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f61000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000040)={0x9f, 0x0, 0x1, {0x77359400}, 0x100000000, 0x7f}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000b87000)=[{{&(0x7f00001abff0)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000b8fff8)=[], 0x0, &(0x7f0000a4e000)=""/25, 0x19}}, {{0x0, 0x0, &(0x7f0000e0d000)=[{&(0x7f0000a52f07)=""/249, 0xf9}], 0x1, &(0x7f00006f0000)=""/162, 0xa2}}], 0x2, 0x0, &(0x7f0000b50000)={0x0, 0x989680}) 2018/02/26 07:47:34 executing program 2: setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', '\x00'}, &(0x7f0000000080)='cgroup\x00', 0x7, 0x2) r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@nl=@unspec, &(0x7f0000000100)=0xc, 0x80000) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000140)=0xef8c, 0x4) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000180)=0x6, 0x4) llistxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/109, 0x6d) lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@random={'user.', 'btrfs.'}, &(0x7f0000000300)='btrfs.', 0x6, 0x2) lgetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@random={'os2.', '\x00'}, &(0x7f00000003c0)=""/175, 0xaf) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x800, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) write$fuse(r2, &(0x7f0000000500)={0x18, 0x0, 0x6, @fuse_bmap_out={0xfffffffffffffffe}}, 0x18) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000540)=0x400) fgetxattr(r1, &(0x7f0000000580)=@random={'osx.', 'user.'}, &(0x7f00000005c0)=""/11, 0xb) recvmmsg(r2, &(0x7f00000018c0)=[{{&(0x7f0000000600)=@alg, 0x58, &(0x7f0000001880)=[{&(0x7f0000000680)=""/91, 0x5b}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/251, 0xfb}, {&(0x7f0000001800)=""/91, 0x5b}], 0x4, 0x0, 0x0, 0xc59f}, 0x4}], 0x1, 0x20, &(0x7f0000001900)={0x0, 0x989680}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001980)={r2, 0x28, &(0x7f0000001940)}, 0x10) r4 = msgget(0x1, 0x208) msgsnd(r4, &(0x7f00000019c0)={0x3, "f156bcc23f117ce247197ee983f184adfae62c416888bdc441c23bea339da8951c684293673ee85f0f5967dfb020e16a7fec2c37d146cae2ffc818cdb7c2a84487de85fa0d181d8644427132711a94f00d7c3612a85eb212c46297d17b3722e4b31283fe549118d304c1f109d1fe076a4389e3fe9ff6e0"}, 0x7f, 0x800) r5 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001a40)=@sack_info={0x0, 0x3, 0x8}, &(0x7f0000001a80)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001ac0)={0xfffffffffffffffb, 0x401, 0x0, 0x7, 0x3ff, 0x3, 0xff, 0xffffffffffff2cd1, r6}, 0x20) clock_gettime(0x0, &(0x7f0000001b40)={0x0, 0x0}) ppoll(&(0x7f0000001b00)=[{r3, 0x1000}, {r1, 0x8042}, {r5, 0x1}], 0x3, &(0x7f0000001b80)={r7, r8+30000000}, &(0x7f0000001bc0)={0x9}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000001c00)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000001c40)={r9, 0x1}) setsockopt$inet6_buf(r2, 0x29, 0xd2, &(0x7f0000001c80)="cd33573f776e3db2dee6fbf8992f4bbfc38b1528b82305697738d73802a1789e43aeb4e61c5cc5b5355dd1b8a677a23636531ff74213ffbf3ee575cc735f6fb47d4647897757520cbbea16415621f5c97a24bcb18a155e158d802e323daa6ba0b033f9b715af", 0x66) pwrite64(r2, &(0x7f0000001d00)="5a12cc026411935d771553330cfb042360845399077cbe", 0x17, 0x0) clock_gettime(0x0, &(0x7f0000004840)={0x0, 0x0}) recvmmsg(r2, &(0x7f00000047c0)=[{{&(0x7f0000001d40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000002140)=[{&(0x7f0000001d80)=""/183, 0xb7}, {&(0x7f0000001e40)=""/22, 0x16}, {&(0x7f0000001e80)=""/57, 0x39}, {&(0x7f0000001ec0)=""/34, 0x22}, {&(0x7f0000001f00)=""/126, 0x7e}, {&(0x7f0000001f80)=""/200, 0xc8}, {&(0x7f0000002080)=""/13, 0xd}, {&(0x7f00000020c0)=""/76, 0x4c}], 0x8, &(0x7f00000021c0)=""/244, 0xf4, 0x8}, 0x4}, {{&(0x7f00000022c0)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f0000004640)=[{&(0x7f0000002300)=""/129, 0x81}, {&(0x7f00000023c0)=""/246, 0xf6}, {&(0x7f00000024c0)=""/172, 0xac}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/11, 0xb}, {&(0x7f00000035c0)=""/114, 0x72}, {&(0x7f0000003640)=""/4096, 0x1000}], 0x7, &(0x7f00000046c0)=""/221, 0xdd, 0x652}, 0x100000000}], 0x2, 0x1, &(0x7f0000004880)={r10, r11+10000000}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r12, 0x10e, 0x8, &(0x7f00000048c0)=0x14e4, 0x4) 2018/02/26 07:47:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000008000)=""/144, &(0x7f0000e58000)=0x90) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) [ 261.882227] device eql entered promiscuous mode 2018/02/26 07:47:34 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=@ipv6_delroute={0x1c, 0x19, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200}, []}, 0x1c}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={@common='ip6_vti0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="20000000ec0000008f27e6a33b2b58e89944f126b538d92e8d568018334d34549c6fa68e13180800000000000000b9dbd9b244b51fb21b50baefe9090cd09444af9f155cbd91c83862d1229cf9dc17d48bcd8cfea5540b1614adda3b1cb977d44f3cab78f35aae2b47c410f1c425e3307f9ba6b2ff3eadef4c268b1b8312ed93aa9a9e978e3c0098a1201d5ed14782997177586b323c2d994e1e5c18d17d41e83fba77a10313f9f81e4d2879abed4b2d9f99b90975a8fe74a9bb98bbf9f548dafc52bd4ef88a422ad219dc49fa29ad0f05d2a595204884da5f8a61ab382d3ec9ade8805913ae2db0197d11d80178487acb927a5a"]}) 2018/02/26 07:47:34 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000028c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000008040000ffffffff000000000000000048020000ffffffffffffffff380300003803000038030000ffffffff04000000", @ANYPTR=&(0x7f0000000fc0)=ANY=[@ANYBLOB="00080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007683000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020014801000000000000000000000000000000000000000000000000300073726800000000000000000000000000000000000000000000000000000000000000000000000000000000000000480064737400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d0000001000000000000000000000000000000000000000000000000280069707636686561646572000000000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f000000000000000000000000000000000000000000000000000480054454500000000000000000000000000000000000000000000000000000100000000000000000000ffff000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x468) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x3, 0x0, @empty}, 0x1c, &(0x7f00002c9000)=[]}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/26 07:47:34 executing program 5: signalfd4(0xffffffffffffff9c, &(0x7f0000785000), 0x8, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8000000007, 0x1c443) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x6, 0x4) readahead(r0, 0x13b9, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000040)=""/193) 2018/02/26 07:47:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x1, 0x0) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0xc8, &(0x7f0000000240)=[@in6={0xa, 0x3, 0x95, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x1, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x7}, @in6={0xa, 0x0, 0x2, @empty, 0x2}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x1ff}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0x5, @dev={0xfe, 0x80, [], 0xffffffffffffffff, 0xb}, 0x200}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0xed3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={0x0, 0x2}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000004c0)={0x0, 0xfffffffffffffff7, 0x5, [0x4, 0x0, 0x48e1, 0x0, 0x1]}, &(0x7f0000000500)=0x12) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000540)={0x0, @in6={{0xa, 0x0, 0x6, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x6}}, [0x8c4, 0x325, 0xfffffffffffffff7, 0x0, 0x5, 0x1ff, 0x7c4e, 0x0, 0xff, 0x8, 0x0, 0x4, 0x9ae7, 0x80000000, 0x41e0]}, &(0x7f0000000680)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000006c0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x7f, 0x0, 0x4, 0x23}, &(0x7f0000000780)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7, 0x30}, &(0x7f0000000080)=0xc) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) r1 = memfd_create(&(0x7f0000000a00)='cgroup\x00', 0x1) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000a40)={0x52, 0x0, 0xda8, {0x0, 0x100000000}, {0x4, 0x400}, @ramp={0x3, 0x8000, {0x1, 0x4c, 0x7, 0x80000000}}}) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) write$selinux_load(0xffffffffffffffff, &(0x7f0000000180)={0xf97cff8c, 0x8, 'SE Linux', "633eaa2d79ab811f1d68de8bf156cecc5a0efccd3fa4200fb03aa1f77c4d4cff8658138439b614efe0ca9bbcc9bd173f50ad6fddd33eff7476d083aaabda3c5883d6d2b15e25de32eac988ab19a8de5f8d768ce439a77d7d175de24c6b7579d73fdef85d24bd9a418b7420cf4717fb3e53a8486eecf8c56d84b123603cc53ca12c373380a3d41c18c05c9d9a072f424064f7c687ae384d3f5feee5bc206586a9f936a348745d53486c117ecaa553dca513dc65fba468"}, 0xc6) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0xffff, 0x4) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) [ 261.956483] FAULT_INJECTION: forcing a failure. [ 261.956483] name failslab, interval 1, probability 0, space 0, times 0 [ 261.967824] CPU: 0 PID: 7474 Comm: syz-executor6 Not tainted 4.16.0-rc2+ #329 [ 261.975109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 261.984467] Call Trace: [ 261.987056] dump_stack+0x194/0x24d [ 261.990690] ? arch_local_irq_restore+0x53/0x53 [ 261.995382] should_fail+0x8c0/0xa40 [ 261.999095] ? mutex_unlock+0xd/0x10 [ 262.002814] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 262.007929] ? perf_trace_lock+0x900/0x900 [ 262.012191] ? find_held_lock+0x35/0x1d0 [ 262.016311] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 262.022190] ? kvm_uevent_notify_change.part.39+0x5c/0x430 [ 262.027806] ? rcu_note_context_switch+0x710/0x710 [ 262.032742] should_failslab+0xec/0x120 [ 262.036701] kmem_cache_alloc_trace+0x4b/0x740 [ 262.041262] ? refcount_sub_and_test+0x115/0x1b0 [ 262.046002] ? refcount_inc+0x50/0x50 [ 262.049808] kvm_uevent_notify_change.part.39+0x8d/0x430 [ 262.055259] ? kvm_put_kvm+0xdf0/0xdf0 [ 262.059129] kvm_put_kvm+0x181/0xdf0 [ 262.062860] ? kvm_clear_guest+0xb0/0xb0 [ 262.066950] ? kvm_irqfd_release+0xd1/0x120 [ 262.071256] ? lock_downgrade+0x980/0x980 [ 262.075419] ? _raw_spin_unlock_irq+0x27/0x70 [ 262.079913] ? kvm_irqfd_release+0xdd/0x120 [ 262.084213] ? kvm_irqfd_release+0xdd/0x120 [ 262.088520] ? kvm_put_kvm+0xdf0/0xdf0 [ 262.092388] kvm_vm_release+0x42/0x50 [ 262.096173] __fput+0x327/0x7e0 [ 262.099449] ? fput+0x140/0x140 [ 262.102715] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 262.108575] ? _raw_spin_unlock_irq+0x27/0x70 [ 262.113069] ____fput+0x15/0x20 [ 262.116332] task_work_run+0x199/0x270 [ 262.120208] ? task_work_cancel+0x210/0x210 [ 262.124511] ? _raw_spin_unlock+0x22/0x30 [ 262.128642] ? switch_task_namespaces+0x87/0xc0 [ 262.133306] do_exit+0x9bb/0x1ad0 [ 262.136742] ? vmx_vcpu_put+0x67/0x80 [ 262.140521] ? vmx_vcpu_put+0x6c/0x80 [ 262.144313] ? mm_update_next_owner+0x930/0x930 [ 262.148971] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 262.154138] ? kvm_arch_vcpu_ioctl_run+0x10ef/0x5c80 [ 262.159254] ? find_held_lock+0x35/0x1d0 [ 262.163316] ? kvm_vcpu_ioctl+0x2c9/0xff0 [ 262.167459] ? lock_downgrade+0x980/0x980 [ 262.171601] ? debug_object_free+0x2f1/0x5a0 [ 262.175986] ? lockdep_init_map+0x9/0x10 [ 262.181683] ? debug_object_destroy+0x2b0/0x2b0 [ 262.186341] ? check_noncircular+0x20/0x20 [ 262.190568] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 262.195401] ? memset+0x31/0x40 [ 262.198673] ? find_held_lock+0x35/0x1d0 [ 262.202732] ? get_signal+0x7a9/0x16d0 [ 262.206602] ? lock_downgrade+0x980/0x980 [ 262.210751] do_group_exit+0x149/0x400 [ 262.214622] ? do_raw_spin_trylock+0x190/0x190 [ 262.219184] ? SyS_exit+0x30/0x30 [ 262.222616] ? _raw_spin_unlock_irq+0x27/0x70 [ 262.227119] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 262.232128] get_signal+0x73a/0x16d0 [ 262.235852] ? ptrace_notify+0x130/0x130 [ 262.239897] ? lock_downgrade+0x980/0x980 [ 262.244027] ? find_held_lock+0x35/0x1d0 [ 262.248080] ? lock_release+0xa40/0xa40 [ 262.252046] ? __lock_is_held+0xb6/0x140 [ 262.256123] do_signal+0x90/0x1e90 [ 262.259658] ? iterate_fd+0x3f0/0x3f0 [ 262.263446] ? setup_sigcontext+0x7d0/0x7d0 [ 262.267750] ? vfs_write+0x374/0x510 [ 262.271542] ? wait_for_completion+0x770/0x770 [ 262.276117] ? kvm_vcpu_fault+0x520/0x520 [ 262.280245] ? do_vfs_ioctl+0x486/0x1520 [ 262.284323] ? __sb_end_write+0xa0/0xd0 [ 262.288280] ? exit_to_usermode_loop+0x8c/0x2f0 [ 262.292943] exit_to_usermode_loop+0x258/0x2f0 [ 262.297524] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 262.303047] ? fput+0xd2/0x140 [ 262.306223] ? SyS_ioctl+0x66/0xc0 [ 262.309755] do_syscall_64+0x6e5/0x940 [ 262.313620] ? __do_page_fault+0xc90/0xc90 [ 262.317836] ? _raw_spin_unlock_irq+0x27/0x70 [ 262.322317] ? finish_task_switch+0x1c1/0x7e0 [ 262.326795] ? syscall_return_slowpath+0x550/0x550 [ 262.331713] ? syscall_return_slowpath+0x2ac/0x550 [ 262.336625] ? prepare_exit_to_usermode+0x350/0x350 [ 262.341624] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 262.346982] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 262.351824] entry_SYSCALL_64_after_hwframe+0x42/0xb7 2018/02/26 07:47:34 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x100000000, {0x5, 0x0, 0x2, 0x1f, 0x7, 0x4}, 0x0, 0x8000}, 0xe) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0xfffffffffffffffe, 0x8, 0x3ff, 0x7, 0x2, 0x100000000}) ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000003ff8)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xfc, 0x3, 0xb, 0xf02, 0x7, 0x2, {0xf}, [@typed={0x30, 0x7d, @binary="76a8711e6a21eaf80c47680583760cd6e3da76e704b82adfcff2d3892a71f75f14030f010bbb"}, @nested={0x3c, 0x51, [@generic="bcea88d9b15854703983d183bb1234132934b4aed19f07f3d466eb37bb", @typed={0xc, 0x67, @u32=0x5}, @typed={0xc, 0x8, @uid=r1}]}, @generic="2e96e67c996c0e2fd328ae31f6f85fc5d701ecd090b366a28eee490fe4574d0cf7cf0109e8326274241adfdd791f4cda2b516d9a54a6132f6b48ea4ef3fadfc722fee427e84702d63f6a37fc459f375087ec90fbf2f72f283798caeb7b99b9a8acbf145b0fddddcf9b63be341f4bc95fb1e785aa5f94095646d72ae9"]}, 0xfc}, 0x1, 0x0, 0x0, 0x841}, 0x11) 2018/02/26 07:47:34 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f0000000040)=0x1ff, 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x30000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000280), &(0x7f0000000040)="c6") ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x6) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000340)) r2 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@empty, @in6=@dev={0xfe, 0x80, [], 0x0, 0x13}, 0x2, 0x6, 0x1, 0x1, 0xa, 0xa0, 0x80, 0x3b, 0x0, r2}, {0x12, 0x3, 0x1000, 0x3ff, 0xfffffffffffffffa, 0x4, 0x80000001, 0x9}, {0xfffffffffffffffa, 0x10001, 0x2d78, 0x6}, 0x3, 0xf, 0x0, 0x1, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0xe}, 0x3, 0x2b}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x2, 0xbca7a65dc2d6dc41, 0x7, 0x5, 0x3, 0x10009}}, 0xe8) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) [ 262.357006] RIP: 0033:0x453de9 [ 262.360204] RSP: 002b:00007fc202c90c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 262.367900] RAX: fffffffffffffffc RBX: 00007fc202c916d4 RCX: 0000000000453de9 [ 262.375148] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000015 [ 262.382397] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 262.389644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 262.396893] R13: 000000000000023b R14: 00000000006f3628 R15: 0000000000000000 2018/02/26 07:47:34 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:34 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2400) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) 2018/02/26 07:47:34 executing program 4: getpgrp(0xffffffffffffffff) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = getpgid(r0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) r2 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x80000000, 0x200, 0xe1a, 0x7, 0x6, 0x40000000, 0x8, r4}, &(0x7f0000000180)=0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick}) r5 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4e74, 0x1) connect$nfc_raw(r5, &(0x7f0000000040)={0x27, 0x1, 0x5, 0x2}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000d64f50)={{}, 'port1\x00'}) ioctl$ASHMEM_PURGE_ALL_CACHES(r5, 0x770a, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000944fa8)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/26 07:47:34 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000040)="48b9af78193141dc40534795fda7c018e121345844c896900e320bbe72120674e83340dec10a4f84254c66e1213fcf26d725ac1f8c012027649077cf9ba0bf9b0464c5d0d6421c41c407e7bda51ca80386298120a9763d9137704ab050b3dec7c2b2645739e08bb0d97b44a568e3cd81771227499e93b16980d4a7dea72c1b1ad441e783e4b452bf8fcdd5c61a38718ba6d6aa7c5f64797e28bbea0a2c8800636b9d08acb45443f1bc7f71a29d890de39393697329d82a98ad9483bf", &(0x7f0000000100)=""/82}, 0x18) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008b2000)='net/igmp\x00') preadv(r1, &(0x7f00005e2ff0)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x1000000000000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000001c0)={r0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x6) 2018/02/26 07:47:34 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x10, 0x20000) recvfrom$ipx(r1, &(0x7f0000000100)=""/119, 0x77, 0x40002001, &(0x7f0000000180)={0x4, 0x7fff, 0x7ff, "ffe52eebddca", 0x4}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c553720d8d1f6728f1c5f87531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46e47489c59360ad0b2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000c0ffb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0xfffffffffffffffd]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote, @in6=@mcast1}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000000100)=0xe8) ioprio_set$uid(0x0, 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00000001c0)) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000180)={r3}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/26 07:47:34 executing program 3: r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003ddffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='1', 0x1, r0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d5ffb)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000ca4e82)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287ffffd6ed260000010000000000e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e60003f800000000002118e33e5f8c7eba67fc19a9497f5b07e58b9d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb7081f50ae08c5387ed8fd0598b60057082b000000000000f6928f6672f98f7e149be31bd78b506e8bd69b02620d72cb326556ce5ce1c0c75d96acd50a149d508fb5d5480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9", 0xf9, r0) r3 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000c96ffb)='user\x00', &(0x7f0000b6dffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000935f7e)="1b41330f288f97212682dc45620cc054876e7a80ec00b5aff41fd18da7cad81068f0ede649450cd1ee1621fdd115d39f5f9a42eea797b045247d21f4aadc74025d69b9bb2c4b7656c3cc9eea8589546ad6bb7d3ce8c3bda931f826cc5371b63966436450c8288ff62c0530dd0e861343c4d92adc362686aeaf", 0x79, r0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r1, r2, r3}, &(0x7f0000000000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f00004e2fc0)}) 2018/02/26 07:47:34 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f48fb8)=@hopopts={0x0, 0x4, [], [@calipso={0x7, 0xfffffffffffffe19, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=ANY=[@ANYBLOB="000000000000000064ba518e9422fc920265664a214f15a65bd1"], 0x8) 2018/02/26 07:47:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000000000)={0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r3}, 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x400040, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000034dfe0)={0x27ff, 0x0, 0x0, 0x2000, &(0x7f0000e1c000/0x2000)=nil}) 2018/02/26 07:47:35 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000040)=ANY=[@ANYBLOB="001c10f2b360c12f5a44f77fab"]) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000040)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000080)="64d9e90fc75f05baf80c66b8c098ef8266efbafc0c66b8e400000066ef670f2023baf80c66b850611e8166efbafc0c66b83d00000066ef66b9800000c00f326635004000000f30650f2240b806008ec866b9800000c00f326635010000000f30f30f5a4234", 0x65}], 0x1, 0x0, &(0x7f0000000100)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/26 07:47:35 executing program 0: r0 = socket$inet(0x2, 0x8000000001, 0xffffffdffffffff1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000743000)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0xf0, 0xf0, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000c0e000), {[{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, 0x0, 0x0, @common='sit0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x33}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) 2018/02/26 07:47:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x7fff) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000001a00030007fffd946fa283bc02eee6d87986c497271d856808001000d188737e", 0x24}], 0x1}, 0x0) 2018/02/26 07:47:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x2, r2, 0x3}) r3 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r3, 0x43) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x101000, &(0x7f000002d000), 0x2, r2, 0xffffffffffffffff}) 2018/02/26 07:47:35 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1000}) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') renameat(r1, &(0x7f0000043ff8)='./file0\x00', r1, &(0x7f0000045ff7)='./file1\x00') 2018/02/26 07:47:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x200202) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = socket$inet6(0xa, 0x3fffffffffff, 0x102) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x57a1, 0x2) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000040)={0x4, 0xcb, "09ce7069f7ae97ef1b24ce64a868786e7b6237611c17bc13e9b29346365780af846a738e6d3821bb9d1ecf029966af38dfa6e25fe0ae9c3a0f9eeecd447973b4ea83a00e39f835bda4a643a2dd6b31014a6f22204c77b8a087c448384d10e473b1425063ba6bdd7f6cb35f75a152a4b161ed1d5ac51cd04b9cbab4bada67461224c9a57fb9943c1f1ef06f9be39371fb7a4a117e9a831906068a6aac065e3fd26f7f98b1a587b0a0e8f6507d25f31e7107b89ce2e163d756cda0ddbedd8163f949f7675c18f7519fee6b38"}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) 2018/02/26 07:47:35 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/softnet_stat\x00') sendfile(r0, r1, &(0x7f0000a12000), 0x1) 2018/02/26 07:47:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000040)=""/53, &(0x7f0000000080)=0x35) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000000100)=0x10) 2018/02/26 07:47:35 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x8002, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) close(r0) 2018/02/26 07:47:35 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000074fff0)='/dev/sequencer2\x00', 0x40000006, 0x0) lseek(r0, 0x0, 0x3) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) dup2(r0, r1) 2018/02/26 07:47:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xcec1, 0x100) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="ab2f6113e2c2327bfe3e70e452d24a796d30963d49dea62da4df1825762d94a7860d2adc2abbecb9564901e826164f1fcdc64e72cc71", 0x36, r3) 2018/02/26 07:47:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000180)=""/112, 0x70}], 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000040)=0x8ef) 2018/02/26 07:47:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f00000000c0)='logon\x00', &(0x7f0000000100)=']ppp0system,md5sum\x00') chmod(&(0x7f0000000140)='./file0\x00', 0x8) 2018/02/26 07:47:35 executing program 3: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0x3, &(0x7f0000000200)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x6, &(0x7f00000002c0)=""/6}, 0x48) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r2, r0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000040)) 2018/02/26 07:47:35 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f00008f6ff9)='mounts\x00') poll(&(0x7f0000856ff0)=[{r1}], 0x1, 0x9b) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/02/26 07:47:35 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x62, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x9, 0x0, 0x0, 0x0, @perf_bp, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x9, 0x5, 0x9000}, 0x4) bind$inet(r1, &(0x7f0000ad1ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000f2dfff), 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00001e5000)='tls\x00', 0x4) r2 = gettid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r2) dup2(r0, r1) 2018/02/26 07:47:35 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x40000007ffd) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x1000, 0x9, 0x208, 0x3, 0x6, 0x0, 0x10000, 0x0, r2}, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000005500)={{{@in6=@mcast1, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000005600)=0xe8) sendmsg$nl_route(r0, &(0x7f0000005780)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f0000005640)=@ipv4_newroute={0x24, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_IIF={0x8, 0x1, r3}]}, 0x24}, 0x1}, 0x0) 2018/02/26 07:47:35 executing program 7: r0 = socket$inet(0x2, 0x3, 0x7f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000f20c80)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4", 0x2f}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0x0, @generic="e39e66367d4140ac40e41e1e04d2404a", @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r1 = socket$inet(0x2, 0x4200040000000003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00003aec30)=@filter={'filter\x00', 0xe, 0x4, 0x348, 0xffffffff, 0x158, 0x158, 0x0, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x1}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r2 = getpid() process_vm_writev(r2, &(0x7f0000529ff0)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/26 07:47:35 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0x8004510a, &(0x7f0000000fe8)={0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/02/26 07:47:35 executing program 3: 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$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x29a}, &(0x7f0000000240)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000340)={&(0x7f0000000080)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000000140)=[{&(0x7f00000000c0)="eeaa206601468edbbaa4b64746ed249420cd9ac94f86184339fa515fe65cd0531b328a6887d37421c601635f3e84831f4d434938426c3e6dde5d3f2ccea0cb17e17a4eaecef78d0ba5155d5e676e3a", 0x4f}], 0x1, &(0x7f0000000280)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x5, 0x25, r1}}, @init={0x18, 0x84, 0x0, {0x9, 0x6, 0x6, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0xa, 0x358, 0x3, r2}}, @init={0x18, 0x84, 0x0, {0x10000, 0x4, 0x9be, 0x8}}], 0xc0, 0x4000081}, 0x0) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xf) mq_open(&(0x7f0000000040)='ppp1.\x00', 0x40, 0x0, &(0x7f0000000080)) 2018/02/26 07:47:35 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x61) r1 = accept$alg(r0, 0x0, 0x0) close(r0) socket$inet6_sctp(0xa, 0x5, 0x84) read(r1, &(0x7f00000000c0)=""/106, 0x6a) 2018/02/26 07:47:35 executing program 2: r0 = socket$inet(0xa, 0x801, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x4, 0x2}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000037000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000a8020000ffffffff780100009800000098000000ffffffffffffffff100200001002000010020000ffffffff04000000a071f2551201b24180", @ANYPTR=&(0x7f0000037fc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b800e000000000000000000000000000000000000000000048006c696d697400000000000000000000000000000000000000000000000000ffffffff090000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000ac1400bbe0000002000000000000000073797a00000000000000000000000000234da367fbe1ec77978836977b337ee200000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x308) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x7af, 0x6bca, 0x5, 0x81, 0xa, [{0x5, 0x2, 0x1f, 0x0, 0x0, 0x2000}, {0xfffffffffffffff7, 0x101, 0x621, 0x0, 0x0, 0x1}, {0x100000000, 0x0, 0x90a7, 0x0, 0x0, 0x2007}, {0x9, 0x8, 0x80, 0x0, 0x0, 0x2600}, {0x4, 0x0, 0x1, 0x0, 0x0, 0x200}, {0x7, 0x2, 0x7, 0x0, 0x0, 0x2000}, {0x40, 0x2, 0x4, 0x0, 0x0, 0x2300}, {0x1, 0x96f, 0x6, 0x0, 0x0, 0x280}, {0x1000, 0x4, 0x6, 0x0, 0x0, 0x200}, {0x0, 0x200, 0x7, 0x0, 0x0, 0x800}]}) 2018/02/26 07:47:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) setsockopt(r0, 0x10e, 0xa, &(0x7f0000001000), 0x0) 2018/02/26 07:47:35 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/pid\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)=0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@remote, @in6=@dev}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x82) pwrite64(r1, &(0x7f0000000100)="ad", 0x1, 0x401) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x100000000) socket$nfc_llcp(0x27, 0x3, 0x1) 2018/02/26 07:47:35 executing program 5: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4b8, 0x1f0, 0x98, 0x388, 0x1f0, 0x98, 0x420, 0x420, 0x420, 0x420, 0x420, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:usr_t:s0\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x518) r1 = socket$inet(0x2, 0x3, 0x84) sendmsg(r1, &(0x7f0000043000)={&(0x7f000000cff0)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f00003b3ff0)=[], 0x0, &(0x7f00003b3000)=[]}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000540)={@generic="6dfec9f0e50cc496b038309549e97309", @ifru_addrs={0x2, 0x2, @rand_addr=0x6000000}}) 2018/02/26 07:47:35 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000040)={0xf0, @empty}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x7, 0xfffffffffffffc9a, 0x61ab, 0x101}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8917, &(0x7f0000a0c000)={@generic="6c6f3a33f57ba265c8c408c5295000a2", @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/4096) 2018/02/26 07:47:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000080)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000000000000000100c00000000461c6f6a28710dc"]) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) 2018/02/26 07:47:35 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) process_vm_readv(r0, &(0x7f0000001300)=[{&(0x7f0000000080)=""/186, 0xba}, {&(0x7f0000000140)=""/105, 0x69}, {&(0x7f00000001c0)=""/30, 0x1e}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/142, 0x8e}, {&(0x7f00000012c0)=""/43, 0x2b}], 0x6, &(0x7f0000001a00)=[{&(0x7f0000001380)=""/66, 0x42}, {&(0x7f0000001400)=""/117, 0x75}, {&(0x7f0000001480)=""/201, 0xc9}, {&(0x7f0000001580)=""/84, 0x54}, {&(0x7f0000001600)=""/180, 0xb4}, {&(0x7f00000016c0)=""/183, 0xb7}, {&(0x7f0000001780)=""/64, 0x40}, {&(0x7f00000017c0)=""/220, 0xdc}, {&(0x7f00000018c0)=""/11, 0xb}, {&(0x7f0000001900)=""/227, 0xe3}], 0xa, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) accept$alg(r1, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x897f, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x80}) bind$alg(r1, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-asm)\x00'}, 0x58) 2018/02/26 07:47:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x3, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = getpgid(0xffffffffffffffff) process_vm_readv(r3, &(0x7f0000000480)=[{&(0x7f0000000080)=""/186, 0xba}, {&(0x7f0000000140)=""/236, 0xec}, {&(0x7f0000000240)=""/199, 0xc7}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/91, 0x5b}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/140, 0x8c}], 0x7, &(0x7f0000000740)=[{&(0x7f0000000500)=""/128, 0x80}, {&(0x7f0000000580)=""/249, 0xf9}, {&(0x7f0000000680)=""/180, 0xb4}], 0x3, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:35 executing program 1: keyctl$unlink(0x9, 0x0, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00000000c0)={0x20000000000006, 0xffff}) 2018/02/26 07:47:35 executing program 3: r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x101008) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00', 0x3}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x1a, @tick=0xffffffff}) 2018/02/26 07:47:35 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8000000000001, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) r2 = gettid() writev(r1, &(0x7f0000de9ff0)=[{&(0x7f00000c0000)="c3", 0x1}], 0x1) dup3(r0, r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000151000)=0x7fff) recvfrom$unix(r4, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r5 = getpgid(0x0) fcntl$setsig(r3, 0xa, 0x12) r6 = dup2(r3, r4) setsockopt$bt_hci_HCI_FILTER(r6, 0x0, 0x2, &(0x7f0000000040)={0x100000001, 0x6, 0xffffffffffffffc0, 0x2}, 0x10) fcntl$setown(r6, 0x8, r5) tkill(r2, 0x16) 2018/02/26 07:47:35 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x18000451d, &(0x7f000022afff)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x301000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={@generic="c2f8b3bb70b07051eaa8cfd0f0e29f7c", @ifru_data=&(0x7f0000000040)="d395cce751cf07b4de432701453f157085c2b8b4de80ce367ebb5a28e2590a39"}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1ff, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x0}]}) bind$vsock_dgram(r2, &(0x7f00000000c0)={0x28, 0x0, 0x0, @hyper}, 0x10) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00000001c0)={r3, &(0x7f00000000c0)=""/214}) 2018/02/26 07:47:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/26 07:47:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000080)={0x8, 0x3}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) prctl$getname(0x10, &(0x7f0000000140)=""/60) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x8e5e, &(0x7f0000000100)=0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)="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", 0x218}], 0x1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000001c0)=@raw={'raw\x00', 0x9, 0x3, 0x2f8, 0x138, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x228, 0xffffffff, 0xffffffff, 0x228, 0xffffffff, 0x3, &(0x7f0000000180), {[{{@uncond, 0x0, 0x118, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x4, 0x6, 0x1, [0x5, 0x80000001, 0x7fffffff, 0x8, 0x400000000000000, 0x8001, 0x3, 0xe2a1, 0x1, 0xfffffffffffffffc, 0x10001, 0x3, 0xfffffffffffffff8, 0xfffffffffffff5c7, 0x100000000], 0xe}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0x17}, @loopback={0x0, 0x1}, [0xffffffff, 0xffffff00, 0xffffffff, 0xffffffff], [0xffffff00, 0xffffffff, 0x0, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x8, 0x1, 0x1, 0x2}, 0x0, 0xd0, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x358) open_by_handle_at(r0, &(0x7f0000000040)={0x88, 0x10000, "5d3a9f914aa56c238c4f7de68fb0c49a8a3ffe168737e2c5d26a4ccf0df72e57f12b53e1e2a53bfb3de4fe9c57ec3e5d5d25f6d6ac29ec5d19b94248df34950aaba01a49dcc702576d58550a2dc7c58cc58e947f1e6eaa567c02ca7fa658be071fbc0a237e7025352bfaaab72725a0013eafcb91142d2c2bef41889110365423"}, 0x200002003) shutdown(r0, 0x1) r2 = add_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="75fa4e28c566e86830618c9bdc97c9505c6fb2bf7d88596a305e7518b2ee61e75535c9a07303ebd71cc8c7c87df3477ee61422aa4362402a95c8df7c606d88aed415794ab3a7e84b1f5aa00e7981a60a592b936bccd0b4031e19874e4bc8fe500fd558a378a6ccb927f2ebb6fbb480724cfd581f36736c88954e5036b30010c27d30b737dac6d95e5eab2cadb60d1dd2eab8dc8e30832c1436fd3749e19acdad117933712e3a2352c9e4b717e465dec9fbd08aafaa2365a232512901a21a699ac0e1806ee1fe0803b2d4dd3131f622866f0afb585d3dd425bd5a6d93dd1c9115543cf5", 0xe3, 0x0) r3 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="785ae3cea35e6e08e736611add201b6ad025969a8a1b80c134137118ac58b64f5e6cce18c27cccf6ee8e2da8c98bb8a3fd", 0x31, 0xfffffffffffffffb) r4 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="bbeb09dd0f21d712d136b5a36aa20842ff80396d9eda651379247753e95e367893e1da0ffbecd87d9409cdaa20d3972525444005e38248034d7f0f2df684a51be76e6c1b3b092e98d93057fddc444350cd60b0ac2d564ac1550a3ad48b21f66431785f39d3bf0412be9dfed62e1347bd64345e49b1bcd2aafbc6adfce46b", 0x7e, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000000480)={r2, r3, r4}, &(0x7f00000004c0)=""/54, 0x36, &(0x7f0000000640)={&(0x7f0000000500)={'michael_mic-generic\x00'}, &(0x7f0000000540)="dbe66fd59132abdd75c6abe808633f8a3e675fff4060716d0b6dccfab74a4c9209733cdc963ccf4cd2feafcb952930eb213220a3aa259572ab9fa40bfd683c50095cdd2bb197b067a3558d86ca830e0926e52dacf14e4795bf671e2b9b52d5e582750034a839d87d23fc0eb9c0dee7e39020d362e968fe047aa4cd5afe6ffb7c5e96cb15d60209a3f7ced4c655b28f09aad3c96099dea556de06a74017958054f4668cee42ac72e2099f75e35408df21a4aa41e924f495d803be8d3ced7961c398c21c586bfa51b10fe01e26e14a61a0f8d4f024c22964", 0xd7}) 2018/02/26 07:47:35 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0xc, 0x10000}, {0x4}], 0x2) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d27ffc)=0x9ff, 0x268) 2018/02/26 07:47:35 executing program 4: r0 = socket$inet6(0xa, 0x6, 0xfffffffffffffffd) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) sendmmsg(r2, &(0x7f0000000040)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000000680)=ANY=[@ANYBLOB="fcffffd2c5e50080"], 0x8, &(0x7f0000000700)=[], 0x0, &(0x7f0000000740)=[{0x10, 0x10d, 0x40000005}], 0x10}}], 0x2, 0x0) 2018/02/26 07:47:35 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005ae000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) close(r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x52c5, 0x2002) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x5) 2018/02/26 07:47:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x20000000000f) bind$netlink(r0, &(0x7f0000d25ff4)={0x10, 0x0, 0x0, 0xa6e}, 0xc) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x20, 0x200) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0x0}, 0xc) 2018/02/26 07:47:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000841ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x401, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b0a000)={0x33e, 0x0, []}) 2018/02/26 07:47:35 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f00009a6000/0x3000)=nil, 0x3000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000040)=0x4) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x0) r1 = accept4$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{0x10000, 0x1}, 'port1\x00', 0x69, 0x0, 0x8, 0x0, 0x100000001, 0x9, 0x4, 0x0, 0x2, 0x4}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x10001}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r2, 0xc38e}, 0x8) getrusage(0xffffffffffffffff, &(0x7f00000000c0)) 2018/02/26 07:47:35 executing program 0: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='{posix_acl_access\x00', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x101002, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f00000000c0)="405fca6f748979f966e71d8f2af635d07ac3010551b65791cacba13376656f1b047a8410b0ffd58c2612a94953217510032bfb1d40a3133d8e06f373501e283f4ab35739b0137fa7037143b121d9e6b9bf1b8ff2e33fc1ea42", &(0x7f0000000180)=""/104}, 0x18) ioctl$KDDISABIO(r0, 0x4b37) fchmod(r0, 0x0) socket$pptp(0x18, 0x1, 0x2) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x5, {0x1b2, 0x4, 0xffffffffffffff00, 0x1002, 0x80}, 0x6, 0x9}, 0xe) 2018/02/26 07:47:35 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) sendto$inet(r0, &(0x7f00004e9000), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x0, @empty}, 0x10) recvfrom$inet(r0, &(0x7f0000000140)=""/186, 0xffffffffffffff4e, 0x0, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @empty}, 0x10) recvmmsg(r0, &(0x7f0000004900)=[{{&(0x7f0000003700)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00Q\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10, &(0x7f0000004800)=[], 0x0, &(0x7f0000004840)=""/181, 0xb5}}], 0x1, 0x12103, &(0x7f0000004a00)={0x77359400}) 2018/02/26 07:47:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x3, 0x0, &(0x7f0000ffb000/0x3000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:35 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) getsockname$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x28, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0b6300000f00040000000000000000002000001809631040", @ANYRES64=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0xda, 0x0, &(0x7f00000000c0)="fc66ce676c1516251b5d43ff860c97eaa7b31ad174ec0a2849bfdc99f78fde44abc989d173d190cd48f6fc10e2d21f46e4680c338b8b699f4d39cd97fbf2a089fc79a8535bafd0217da2cb541a50536c2982f8d19ca2f50461f6aca09c52420639dee76c2468b340c9420f059224e947f9ca449e79c08065c0e0b80e1fb886bebea0eca45b1e388e7b982f60ab6b7ec9fc664d57e7a73c98c6e37f3b45bfc5b434b48670749f2b2e697813c596b53aadeb3cdfe24dd0901a46d875ea3879df4117725201be0ca0b7dd1f28625794f628a47a29ecd71c61096586"}) sync_file_range(r0, 0x0, 0x0, 0x2) 2018/02/26 07:47:35 executing program 5: r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) setsockopt(r0, 0x1, 0x5, &(0x7f0000000040)="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", 0x1000) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000000)=@srh={0x88, 0xa, 0x4, 0x5, 0x3, 0x7ff, 0x101, [@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x58) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280), 0x8) 2018/02/26 07:47:35 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000fb4fa0)=ANY=[@ANYBLOB="000a000000b70100070f000000000100000000000000000000000740000000000e000000001f6233706a1ad204000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x60) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts={0x0, 0x0, [], []}, 0x8) 2018/02/26 07:47:35 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x40803) recvfrom$llc(r1, &(0x7f0000000040)=""/231, 0xe7, 0x0, 0x0, 0x0) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) 2018/02/26 07:47:35 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80, 0x5}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r1 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) sysinfo(&(0x7f0000000000)=""/153) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00006e7f50)={{0x80}, 'port0\x00'}) 2018/02/26 07:47:35 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000090030000ffffffffb801000000000000b8010000ffffffffffffffffc0020000c0020000c0020000ffffffff04000000", @ANYPTR=&(0x7f000003dfc0)=ANY=[@ANYBLOB="00000000000000001b000000000000000000000000000000000000000000000000000000000000005a60f4eb3ad4ba035c2515ae79ee00e200000000000000000000000a00000000000000000000"], @ANYBLOB="fe800000000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000006811faf25e9f6631232c167aaca2fe9740d46e3a12ea89b483c099b549c4429e0000000000000000000000000000000000000000000000000000000000000000060000010000000000000000a800d000000000000000000000000000000000000000000000000000280053594e50524f58590000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800e80000000000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000cf0dee702cfd32c6730050969bd11e04990abbd4af410181bc43536d52f8000000000000000000000000ffffac1400bbfe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000073797a00000000000000000000000000dc5b702d772c3da0db5de94162e5c6540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80008010000000000000000000000000000000000000000000000006000484d41524b00000000000000000000000000000000000000000000000000ac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4be) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000400)={0x4, {{0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x101}}}, 0x88) 2018/02/26 07:47:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0x80000001) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x7002}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)={0x103004}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000040)={@dev, @local, 0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000100)={@empty, 0x39f05c3, r4}) 2018/02/26 07:47:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x1ff, 0x3, 0x17000, 0x2000, &(0x7f000031e000/0x2000)=nil}) 2018/02/26 07:47:35 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa00aa08000400f5300000000000055a9f17b4a5544dae7f6348f0e9016c000000000000000000000300000000000000040000000000000000000000ac140000ac1400001092e8fd0f8e8c750ea9a032d5add99ba472f0e55e1ed9863bbe6974adf7e4180b512bcffb03dc752fef246c2f2e24"], &(0x7f0000000000)={0x0, 0x1}) 2018/02/26 07:47:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x3}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) accept4$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000200)=0x14, 0x800) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x55, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @alu={0x4, 0x9b7, 0xa, 0x9, 0x9, 0x18}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x3, 0xf0, &(0x7f00000000c0)=""/240, 0x41000, 0x1, [], r3}, 0x48) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x3}]}) 2018/02/26 07:47:35 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x2000, 0x200, &(0x7f0000ffb000/0x2000)=nil) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000300)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0xfffffffffffffff7, r2, r3, r4, r5, 0x1, 0xfffffffffffffff7}, 0xa1, 0xffc0000, 0x5, 0x4287945a, r6, r7, 0x5}) semop(0x0, &(0x7f0000000100)=[{}], 0x1) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$EVIOCSCLOCKID(r8, 0x400445a0, &(0x7f0000000400)=0x8) 2018/02/26 07:47:35 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x30000, 0x0) sendmsg$alg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="3631ef84cbf3f1bfb0bc87b947bdd82866cf56e5ce02f217fc356dfe2b4699abfc9cab40fd254765bed9fd6a39f166ca5f63c79b72aabed9af2500ab8b9497fb2e79e3c8a0b0eda21f19e47772743696f27506829e1ee0113f322bacc7954cfd14719830f7bf2590da1a49669ca93306d477bb33be02d8bba87bd4a270f2", 0x7e}], 0x1, 0x0, 0x0, 0x4000000}, 0x40) 2018/02/26 07:47:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@mangle={'mangle\x00', 0x1f, 0x6, 0x560, 0x1f8, 0x1f8, 0x490, 0x128, 0x3c0, 0x490, 0x490, 0x490, 0x490, 0x490, 0x6, &(0x7f0000000000), {[{{@ipv6={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='vlan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x100, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}]}, @HL={0x28, 'HL\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6gretap0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c0) sendmsg(r0, &(0x7f0000002880)={&(0x7f0000000640)=ANY=[@ANYBLOB="1ffc000503f50906fe053901"], 0x8, &(0x7f0000002800)=[{&(0x7f0000000680)="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", 0x1000}], 0x1}, 0x51) 2018/02/26 07:47:35 executing program 2: mount(&(0x7f000097fff8)='..', &(0x7f00008beff8)='..', &(0x7f0000897ff8)='xfs\x00', 0x5004, 0x0) umount2(&(0x7f000020b000)='..', 0x4000000000008) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x3, 0x6, 0x1000, 0x5, 0x1, 0x80, 0x800}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@empty, @in=@empty}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f0000000180)=0xe8) 2018/02/26 07:47:35 executing program 1: syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x501000) userfaultfd(0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x0, 0xffffffff, 0x100000000}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/02/26 07:47:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f000010bf14)='r', 0x1, 0x0, &(0x7f0000a8c000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x100000001}, 0x1c) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) 2018/02/26 07:47:35 executing program 3: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000040)={0x81, 0x7, 0x6, 0x0, 0x0, [], [], [], 0x40, 0x2}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') rmdir(&(0x7f00002ccff0)='./control/file1\x00') close(r3) mkdirat(r1, &(0x7f0000000180)='./control\x00', 0xc) 2018/02/26 07:47:35 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x10) creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x80) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYBLOB="63006f005fd4c1dc27ad1ef6b91a1ca734bf8725e1e6c36ac015774fa205de06b5b6bf1ac0a90beacacbf70ef8a8751999e78d93cc9ea397de04231646ef006d20ff4e9b53d5339107e47f927312cf797b0799ed24bf31a1b7978c5e3dd69a3ff867fa71f40000000000000000000000000000"], 0x77) sendmsg$nl_generic(r1, &(0x7f000028c000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001d00ffff00000000000000000500000008000300e600000042f4c7bd87804af2d5af19b4d5cca38239919b038388e5d2767c3674cebb05b79ac8ee76ce4a4e37437655b06e2f2c553d8438c0da039cdfef25b9e95a06070dc94a2b03f5fd1d4c9a193b68b1fe865318ccab464e016b1724a1861f1e1da202a67c7c06d665b4c50a3e244472d748fc45d3a68b08fc216239fc7ca62f7c13ddd97545bb6a1632e62db73d902cf74e4037f43ec0d4298d6ed2175dccdbb2aa9d2c7c0fb1d3b27d015d2fe32b7d80b5a1f1cc3a160568"], 0x1c}, 0x1}, 0x0) 2018/02/26 07:47:35 executing program 0: r0 = getpid() timer_create(0x5, &(0x7f0000000000)={0x0, 0x1c, 0x6, @tid=r0}, &(0x7f0000000080)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000675000)=&(0x7f0000989fff)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x501000, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0x4004af07, 0x109) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0xd19caf05e5e127af}, 0x10) 2018/02/26 07:47:36 executing program 5: prctl$intptr(0x1c, 0x64) prctl$intptr(0x1c, 0x7f) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000000}) 2018/02/26 07:47:36 executing program 1: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x1, @empty}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255, 0x42e1f40f82fdb420}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x3e}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000eff8)}}], 0x1f}, 0x8000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x0, 0x1, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x23d698ba, 0x204000) mq_notify(r1, &(0x7f00000001c0)={0x0, 0x36, 0x6, @thr={&(0x7f00000000c0)="19fb0708311c2cefec54a09e4ee2575725ee2b2eadd9736b5a371a4dd2208acb2d9e6dd78fb4c43a57263554c7df6afd6a33c7fb8307df97640f3324134e186f75d7c5d52657cb165ed4e6d3d6342b08178070474b", &(0x7f0000000140)="d4b842a9a5e2fce192d0a57f2e9a410b809b6f804791f891932637e4e5b8da16fd944423ead5d2aa2ed8a64ea66192b920c17d83fba670e4b561a7abf4114dc3061bba44c0ca7eb82ebfc6f8891a2f70ea10da413f9ce12d0a9583bc84"}}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000240)={0x4}, 0x1) 2018/02/26 07:47:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) listen(r1, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:36 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000f42000), &(0x7f0000196000)=0x4) socket$inet_icmp(0x2, 0x2, 0x1) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={@generic="8c1c5cf9e43b4024481ed32e4b826766", @ifru_flags=0x1800}) 2018/02/26 07:47:36 executing program 7: 2018/02/26 07:47:36 executing program 3: r0 = socket(0x15, 0x80005, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x102, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0xa14) r1 = accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x60, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x2000) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000140)=""/223) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f00005f8000)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x2, 0x8000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, @in={0x2, 0x2, @rand_addr=0x2d}, @in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x60}], 0x48) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x1, 0x1}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r3, 0x1}, 0x8) sendto$ipx(r1, &(0x7f0000000240)="fc4fe68ed60fe60d91e518a906e01f479dda27967396f64e881236b400b7ccae99765b741a662530a92fd4cbce7f3fb10a7da88f64489f339061f398fc8cf214ffd06a072d942648b7e21ff41344017781a725094410d9eb7a29ccc8b42f42fcc54a6850f383c952c1888d35c3ed5401ec39cf3e2bc082", 0x77, 0x20008000, &(0x7f00000002c0)={0x4, 0x1037, 0x3, "0af3306721a2", 0x8}, 0x10) 2018/02/26 07:47:36 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) socket$l2tp(0x18, 0x1, 0x1) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x4100) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) socket$bt_hci(0x1f, 0x3, 0x1) 2018/02/26 07:47:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f000082ef0a)=""/246) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x3e5, 0x7}) 2018/02/26 07:47:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, &(0x7f0000000100)}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffffff}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000180)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) readahead(r0, 0x401, 0x0) dup3(r1, r2, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000000)=0x7fff, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="0f090fc72866b9e40b000066b80900000066ba000000000f3008e166b9980200000f32da4600baa100b80d00ef66b806a100000f23c00f21f86635020009000f23f80f0199e900676436640f01cf", 0x4e}], 0x1, 0x0, &(0x7f00000003c0)=[], 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/26 07:47:36 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x4}}, 0x2e) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x80000001, 0x4) 2018/02/26 07:47:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = shmget$private(0x0, 0x3000, 0x800, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_LOCK(r5, 0xb) write$tun(r2, &(0x7f0000000000)=@hdr={0x2, 0x3, 0x3f, 0x6, 0x7, 0x10000, @ipv6={0x10000, 0x6, 'dR/', 0x11d, 0x4, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, {[@hopopts={0x7e, 0xe, [], [@generic={0x1, 0x41, "443df4f8555c6579146945ca1fb8e0825a84b4837cd909d1ea6146acaff654d220423e13af9d803104e7f8537ac4d56934ce860ef695058448c78f0c52c5a519a0"}, @calipso={0x7, 0x28, {0x5, 0x8, 0x26cf, 0x6, [0x0, 0x3, 0xc7, 0x5f60800000000000]}}, @enc_lim={0x4, 0x1, 0x1}]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, "053b9e2f88e198006878319ddecf62788e813caa745bbc56d0b3efd0ee6413ec9d7b31b0770f154220e4eded228f86a9a5f9d4078c7f8a80c2add90bdc94638ba95afb5ee7e4d1398d78a2481df0983d7c99b47d840389eca8e73b6174c27805df533b7cd3a7a4ab7f05e07dc93919db86b2db42129c8ad577d3765f3a6b3b6db41ecfb43090cbd9e344d88e086087c3a546d2a5308cf4e24f7978e5d4"}}}}, 0x14f) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) 2018/02/26 07:47:36 executing program 5: r0 = socket(0x10, 0x802, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x6, 0x5e, 0x1e, 0x100}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) write(r0, &(0x7f0000000100)="24000000200025f0000600000000000000190008b710010008f17fffffff010000020411", 0x24) 2018/02/26 07:47:36 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x9021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000125ff4)={0x10}, 0xc, &(0x7f0000cffff0)={&(0x7f0000f4f000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, 0x100}, []}, 0xf8}, 0x1}, 0xfffffffffffffffd) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000040)={0x401, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x7f}}, {{0xa, 0x1, 0xd79200000000000, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x8000}}}, 0x108) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000000080)={0x8, 0x1, 0x1, 0x8}, 0x10) rt_sigprocmask(0x3, &(0x7f0000000040)={0x1}, &(0x7f0000000080), 0x8) 2018/02/26 07:47:36 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) dup(r1) syz_open_procfs(r0, &(0x7f0000000080)='net/unix\x00') 2018/02/26 07:47:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x34, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000edb000)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000880)={"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"}) 2018/02/26 07:47:36 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = getpgid(0x0) tkill(r1, 0x21) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) ioctl$int_in(r2, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) ioctl$TCSETSW(r3, 0x5403, &(0x7f00000000c0)={0x7fff, 0x3, 0x6, 0xff, 0x2, 0xff, 0x2, 0x509, 0x1, 0x7, 0x1, 0x6}) writev(r2, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) 2018/02/26 07:47:36 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bd1000)={0x0}) socketpair$inet(0x2, 0xa, 0x752d, &(0x7f0000000000)) recvfrom$unix(r0, &(0x7f0000ad7000)=""/4096, 0x1000, 0x1, &(0x7f0000b07000)=@file={0x0, './file0\x00'}, 0xa) 2018/02/26 07:47:36 executing program 1: unshare(0x8000000) r0 = socket$bt_hci(0x1f, 0x3, 0x1) open_by_handle_at(r0, &(0x7f0000000000)={0x10, 0x3ff, "c4cf469d97fa1f26"}, 0x0) shutdown(r0, 0x1) r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x4}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)=@generic="8e3c940f7c67d03796d80b2b75768304") r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x141000, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00000000c0)={[{0x101, 0x7, 0x1, 0x553c, 0x81, 0xd82, 0x234, 0x3, 0x2e9, 0x0, 0x3, 0x3, 0x1f}, {0x1, 0x1, 0x401, 0x8, 0x1, 0x4, 0x800, 0x10001, 0x9e2d, 0x1, 0x7, 0x40, 0x4}, {0x4, 0x6, 0xe9d, 0x81, 0xa6, 0x20, 0x7, 0x4, 0x4, 0x5, 0x3, 0x5, 0x5}], 0xc9}) mq_timedreceive(r1, &(0x7f0000e5a000)=""/195, 0xc3, 0x0, &(0x7f0000cea000)={0x77359400}) 2018/02/26 07:47:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:36 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f0000000000)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000240)=[{0x10, 0x29, 0x3}], 0x10}}], 0x2, 0x0) 2018/02/26 07:47:36 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x200000000000006) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@generic="5ba579530df8fdb25d35456cfb08fae7", @ifru_flags=0x301}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000180)={{0x7d187e22, 0x4, 0x1, 0xfffffffffffffff7, "0277a3da2935df97ecf4987a71708cc3ecc3ee8ce56a804ab95733fa9db1bce569b336e0887c904aff50ed2a", 0x7}, 0x0, 0x0, 0x6, r3, 0xfffffffffffffffc, 0x5, "0f8a6665362032965f5da2364bded8de55eca3dcc637caa71176529dddcaaf3bd831a6437b2be53a50b2ba33adaca9d8417621eb2d4a2e87ed4db1d74d81672d", &(0x7f0000000080)='/dev/net/tun\x00', 0xd, [], [0x0, 0x2, 0x8, 0x3ff]}) write$tun(r1, &(0x7f0000a60000)=ANY=[@ANYBLOB="0100880c0000000000004df99b266723658b00000000ffffffff0000000000000000ac140000664c452ef12060a8eaa5e53f112a28253ccc6dfdb6387137f6c28cb78ec8d8e43e123b784da15d05b5bc95571a6feac339376c9972f36388532095b7633403898b0e822ac0ec92b54e40a377e301fa6c232ea4979427059cdb18c9136cd0d44fdf04632453b7ff5e0ff57aa1e834fe80"], 0x26) 2018/02/26 07:47:36 executing program 3: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003ad000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000060020000ffffffff58010000f001000000000000ffffffffffffffff880200008802000088020000ffffffff04000000", @ANYPTR=&(0x7f000000b000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006772653000000000000000000000000073797a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006270713000000000000000000000000040bef860d695fecfd71a432d3741ecdd0000000000000000000000000000000000000000000000000000000000000000000000fe00000000700098000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2c0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x32) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/42, 0x2a) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={@common='vlan0\x00', @ifru_flags=0x400}) 2018/02/26 07:47:36 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x500, 0x0) setsockopt(r0, 0x10d, 0x4, &(0x7f0000809eb8), 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="560000000000000002004e22ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000100000002004e21e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x120) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x2, 0x7, 0x10001, 0x3}, 0x10) 2018/02/26 07:47:36 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) 2018/02/26 07:47:36 executing program 5: r0 = socket$packet(0x11, 0x800200000004, 0x300) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0xfffffef4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0xc) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) 2018/02/26 07:47:36 executing program 2: openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000000100)) setsockopt(r0, 0x6, 0x8001, &(0x7f0000000040)="a4bb7b9abe6a154b4d2102a8874d972274cee1beda8d952d023633d6887b6c559036885bba4b94576e34b55bfabb76501575d19ea6c9faf0bbd7dd4ce5a5808346d49e5c62005ac675e34f9cc41d200bbcf2dfa9626e030000000000001896d764a33fb86a220ff5354355b7469fdc71e9160ba662356989bf49e2a1e5c02679d3c5a61717de159c977caf676f1d43b3112a8876fdeaf4c6749341d87af2beeeaa123bf0f5695ea16653258edee44fd300000000000000000000000000", 0xbd) 2018/02/26 07:47:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x40000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x9, 0x0, 0x66}, 0xe83, 0x6, 0x2}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x80000000, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) write(r1, &(0x7f0000000080)="5e4723915c868983f7e1ce2965db12cc36bdcb9fb1e43045b0d08e7e9fb54f798dadfac14e6b321c7bbe108357bc1181ed6e8de13189d8e4a2d05b8f8c98168c2276347773525023dc5db12bd71437640c1c9575308a9e07b4dded23cf36bd3e93408754835d6584305c50ac866a6904f5849edb8756b9d25d2f1410fe2ae8b5d9f41e18790e7d811f8dbcacce61df4ec51074919c5b63cbf62ae707e1d0b9bc2eb5489efe42e39f3be0e1a2e919a3a569cffade1f206a5e8fdfd59569f358db2f98e250cef16b225ea903d8250ecf514871f4068b04991d362daa4138f46e0dae64aafecc7603ce766d528c9dd5b6a36a2b0c49ab6b3a51", 0xf8) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffff, 0x2) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) mq_notify(r3, &(0x7f00000000c0)={0x0, 0x20, 0x1, @tid=r4}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000140)={0x3, 0x2, 0x1, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) 2018/02/26 07:47:36 executing program 0: sysinfo(&(0x7f0000000000)=""/200) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000000100)={@common='nr0\x00', @ifru_mtu}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x8000) shutdown(r0, 0x1) 2018/02/26 07:47:36 executing program 4: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) prctl$getreaper(0x19, &(0x7f0000000000)) 2018/02/26 07:47:36 executing program 4: socket$nfc_raw(0x27, 0x3, 0x0) r0 = signalfd(0xffffffffffffff9c, &(0x7f0000c3aff8), 0x8) close(r0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) 2018/02/26 07:47:36 executing program 5: setrlimit(0x8, &(0x7f00000a3ff0)) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x0, 0x8, 0xb, 0x9}) [ 264.067949] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 264.112794] QAT: Invalid ioctl [ 264.118103] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/02/26 07:47:36 executing program 2: r0 = socket(0x10, 0x803, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x82000, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000000040)) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x241503a64790c98b) sendto(r0, &(0x7f0000000fec)="120000003200e7e4000f000000149b000800", 0x12, 0x0, 0x0, 0x0) 2018/02/26 07:47:36 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000d80a000000000000ffffffffffffffff40010000ffffffff080a0000ffffffffffffffff080a0000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000bbfe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000073797a0000000000000000000000000065716c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80040010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002800697076366865616465720000000000000000000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008808c808000000000000000000000000000000000000000000000000e0077533320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040004c4f470000000000000000000000000000000000000000000000000000000000a75beedb3ed7dc9b71317866ead21a55a1de4299fc28bca34f86353dd1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0xb38) r1 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000d39000)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000008803000000000000ffffffffffffffff38010000ffffffffb8020000ffffffffffffffffb8020000ffffffff03000000", @ANYPTR=&(0x7f0000849fd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00038010000000000000000000000000000000000000000000000002800736f636b6574000000000000000000000000000000000000000000000001000000000000000068004354000000000000000000000000000000000000000000000000000000020f00000000000000000000007070747000000100000000000020000073797a3100000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000da0000000000000000000000000000180180010000000000000000000000000000000000000000000000002800686c0000000000000000000000000000000000000000000000000000000000000000000000004800697076730000000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000021100000000000000000000006e657462696f732d6e7300000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3e8) 2018/02/26 07:47:36 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xc0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x6, 0x4) unshare(0x40613) execve(&(0x7f0000aa4000)='./file0\x00', &(0x7f0000668fd8)=[], &(0x7f0000000080)=[]) 2018/02/26 07:47:36 executing program 4: r0 = socket(0x200000000010, 0x2, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)) write(r0, &(0x7f000008efdc)="2400000024007fff00001000010001000047f6ff010000000000ffbdffffffff0100ff10", 0x24) 2018/02/26 07:47:36 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x6, 0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000000)=0xffffffffffffffe1) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000080)={0x2, 0x4}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) ioctl$int_in(r0, 0x80000000005016, &(0x7f0000000000)) fsetxattr(r0, &(0x7f0000000100)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='/dev/dsp#\x00', 0xa, 0x2) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000180)={0x7, 0x6}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x1, 0x1, 0xffff, 'queue0\x00', 0x5}) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000180)=0x5) set_tid_address(&(0x7f0000000280)) 2018/02/26 07:47:36 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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={&(0x7f0000082000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x7, 0x0) r1 = getgid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, r1, r2, 0x0, 0x100}}) r4 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001180)=0x1008) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000011c0)={r5, @in={{0x2, 0x2, @rand_addr=0xc3}}, 0x26e, 0x3, 0xffff, 0x2, 0x4}, 0xa0) 2018/02/26 07:47:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1f, 0x100) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000080)=""/103) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000001c0)={0x0, 0x9d18}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) 2018/02/26 07:47:36 executing program 5: perf_event_open(&(0x7f000037b000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='map_files\x00') getdents64(r2, &(0x7f0000000100), 0x10baba676c6dabfb) getdents64(r2, &(0x7f0000000000)=""/61, 0x3d) io_setup(0xa3c, &(0x7f0000000040)) 2018/02/26 07:47:36 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x80032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00002ccff0)='./control/file1\x00') close(r0) 2018/02/26 07:47:36 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000200)={0x0, &(0x7f0000000240), 0x0, 0xffffffffffffffff, 0x20000000}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xc37, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000000c0)=""/205, &(0x7f0000000000)=0xcd) r2 = syz_open_dev$mice(&(0x7f0000ee8ff0)='/dev/input/mice\x00', 0x0, 0x800) readv(r2, &(0x7f0000000000)=[{&(0x7f00002c4fc0)=""/64, 0x40}], 0x10000556) modify_ldt$write2(0x11, &(0x7f0000000040)={0x0, 0x1000, 0xffffffff, 0x5, 0x7, 0x2, 0x80000000, 0x7, 0x5, 0x6}, 0x10) 2018/02/26 07:47:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x3f) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000289fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000000)={0x4}) io_setup(0x1, &(0x7f0000e4b000)=0x0) accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000bac431)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="430ad8e8784d19833ff9c2dbdb1622bcc4d5", 0x12}], 0x1, &(0x7f0000763000)=[]}, 0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/26 07:47:36 executing program 7: syz_emit_ethernet(0x82, &(0x7f00009a8000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa00aa080004000074000000000001ae40ac1400bbac1400130c000000000000000400000000000000002f000000000000000000004410000000010000ffffebff0000000044100000000000007a1400aa00000000071300ffffffffac1400aa0000000000000000830f000000000000000000000000000000"], &(0x7f0000000000)) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x800, 0x208000) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast2, @dev}, &(0x7f00000000c0)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0}) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/02/26 07:47:36 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@security={'security\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x0, 0x100, 0x0, 0xffffffff, 0xffffffff, 0x320, 0x320, 0x320, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x7ac, 0x0, 0x0, 0x4, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x3ff}}}, {{@uncond, 0x0, 0xf0, 0x120, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffffa9) syz_emit_ethernet(0x68, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x32, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x6], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc"}}}}}}}, 0x0) 2018/02/26 07:47:36 executing program 5: pread64(0xffffffffffffffff, &(0x7f0000000480)=""/237, 0x5b, 0x0) 2018/02/26 07:47:36 executing program 2: unshare(0x40600) signalfd(0xffffffffffffffff, &(0x7f000084f000), 0x8) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x402, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000040)) 2018/02/26 07:47:36 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="6e65745c866366696c7465723600dcf0565a6f36ef727ae7a2035a36a1c72e2b230248817ee1b4f7d9214aca8890a808f2d079191d951bd39b46e779dd4116f93d20ac9713d189b8c033748720a53d92b86401b58056b07a1f615ca830cd554f493696bb2f3c8d1eac25f98b5111d863d67e95ace075ffa0c785fa9571eb1f507b4fb708c55d5edbf7b6147bb5f062eb99024169f946b75150a3453cbb0e") sendto(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000000100)=0x80000001) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x5) 2018/02/26 07:47:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter\x00') writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)='P', 0x1}], 0x1) 2018/02/26 07:47:36 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x100) r1 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='{]proceth0vboxnet0cgroup&mime_type&$\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)}, 0x10) r2 = socket$inet(0x2, 0x3, 0x2d) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000a26f18)={{{@in=@rand_addr, @in=@broadcast=0xffffffff, 0x3, 0x7, 0xffffffffffffffff, 0x0, 0x10002}, {}, {}, 0x0, 0xffffffffffffffff, 0x8000000000000001}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2b}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet(r2, &(0x7f0000000000)="4bcb78f49861fda8ebaa5fac1edb639a4ee0791aa96fd95aa27f0df36fd06f0f1505989db49ff6781f544543c67419986f0f51260e8dd652cdd8ed5d70a1c08a488a506f7787d99699c9467ec4511f392c968362dc763c7a24a92adf39bda665851c48b650676ca98e512d5f6670e43a9f8753e2741bee9240aab0c20da8959258a3060d", 0xff10, 0x8004, &(0x7f0000cf9000)={0x2, 0x3, @empty}, 0x43) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000001c0)=0xc0, 0x4) 2018/02/26 07:47:36 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000003c40)=[{{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000001340)="a0", 0x1}], 0x1, &(0x7f00000013c0)=[]}}], 0x1, 0x0) unlink(&(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x0, 0x4cb8, 0x69, 0x0, 0x8]}, &(0x7f0000000080)=0xe) 2018/02/26 07:47:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000000000)={0x1, &(0x7f0000004fe8)=[{0x6}]}) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f00000000c0)=""/47, 0x2f) lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'btrfs.', 'system.sockprotoname\x00'}, &(0x7f0000000180)=""/67, 0x43) 2018/02/26 07:47:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0xc8, 0x94, 0x10001, 0x100, 0xff, 0x13cdc7c3, 0xfffffffffffffffd, 0xfffffffffffffff7, 0xea, 0xca, 0xf72, 0x4, 0x2, 0x12000, 0x7, 0x1f], 0x10000, 0x200000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:36 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x20) ioctl$TCFLSH(r1, 0x540b, 0x5) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f000074af90)={[{0x7}, {0x0, 0x4}]}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000040)={[{0x5, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x739, 0x3, 0x8cd, 0x8000, 0x5a3, 0x0, 0x1}, {0x87, 0x0, 0x0, 0x100000002, 0x0, 0x4, 0x1, 0x8000, 0x0, 0x0, 0xff}], 0x3f}) 2018/02/26 07:47:36 executing program 5: r0 = semget$private(0x0, 0x6, 0x0) unshare(0x24000) semtimedop(r0, &(0x7f00000a8000)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(r0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[]) r1 = memfd_create(&(0x7f0000000000)='vboxnet1systemmime_type\x00', 0x2) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000040)={"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"}) 2018/02/26 07:47:36 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) r0 = getpid() tgkill(r0, r0, 0x1a) r1 = userfaultfd(0x80000) close(r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r2, 0x80045432, &(0x7f0000461ffc)) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000000040)) 2018/02/26 07:47:36 executing program 3: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x1561) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$netrom(r2, &(0x7f0000000340)={&(0x7f0000000080)=@full={{0x3, {"57d834241283ef"}, 0x6}, [{"a411d34b548bb4"}, {"0b508e868be1f8"}, {"af7b658053f39c"}, {"9a93c34cbc9cdc"}, {"62b21535849319"}, {"1cdf9fe3109711"}, {"d4b76d7f91ca16"}, {"a9a63227f65325"}]}, 0x48, &(0x7f0000000300)=[{&(0x7f0000000100)="1bbcd67ed027e2631f8c2824560e155f5b748ac93b4267f920c17556ea0a10402fe0bb51255a6294719303f2ae73e6100f7c792e9aad1e8761da0f89c62e033690e709aaf0b5e33e1d63784efeec8a72cc0821ac27bd25e7e68ff040b66075c9429fc3843cb9dcf8e37348e69fc42cf7c86b4adf9ad2596a5fd88a60833229dc766b60eaa2560f8bda3917634c5dc37c7000d024909af1b6df7f198a5ae4fbed3051a86608ee422ed25e0229c032289759acc48d52f4c7b480878e44a889896fa1", 0xc1}, {&(0x7f0000000200)="78922731e4d3593a5bca076b602ef0202a90e8b80829eab477e896a622e4b40c8cdc29d36f5b2a91f5b37ce269719ab0ab06c9a06c53e22a3e1a4439044dc8dd5e1fec94ab541d3c6875c1a96355a2e9f85f9cf659267dfd525ca324b224a37ef3e851916a71d6130389190b47993a166a93365db2547fe472989ff75e6113fc01b2d72088d7a8c8d30112f8df7bb16f6092fe6f5947fc9dd7e83a0db3dbee239caf7550760cd843ab92eb10846982b890cac638ae613d2930cc99be3ed4f1ca5acf98529c78802687c7dcf3ae6d93dad8236b18b6", 0xd5}], 0x2, 0x0, 0x0, 0x4000000}, 0x24008080) select(0x40, &(0x7f0000000380)={0x1, 0x9, 0x9e, 0x1000, 0x9, 0x4, 0x3, 0xfc05}, &(0x7f00000003c0)={0x79, 0x5, 0x0, 0x7, 0x7, 0x401, 0x3, 0x40}, &(0x7f0000000400)={0x4, 0x2, 0x80000001, 0x4, 0x7, 0x73, 0x4, 0x1}, &(0x7f0000000440)={0x77359400}) get_robust_list(r1, &(0x7f0000000040)=&(0x7f0000000040), &(0x7f00000000c0)=0xfffffffffffffd46) 2018/02/26 07:47:36 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x240, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1a8, 0xffffffff, 0xffffffff, 0x1a8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ip={@loopback=0x7f000001, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xc8, 0x108, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "d1c9848c3d783d67fec0f8551be929df86d92b9b7b729befd80474843499"}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2a0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x7, 0x0) writev(r1, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x228, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x190, 0xffffffff, 0xffffffff, 0x190, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'snmp\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x288) 2018/02/26 07:47:36 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x40a) read(r0, &(0x7f0000000000)=""/28, 0x2e4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x3, 0x10000, 0x9, 0x400, 0x4, 0x7fff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x0, 0x0, 'client1\x00', 0x0, "a4c09e22f0abfbc6", "df94ab17805d34bb5cab4df3a528f97a53bf5055d7bd395016ece9eb3bbf806f"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/26 07:47:36 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000040)={0x9, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000bb962a5b7d53afcefbed4f19d3139b5457408875628ee66f20f4e5fd9a682766b85fdf166e7137812f2db6a22c406425d3de042d5aa942642fd7a3b3a9ceba4e206508ed20b3768709ecb5cb138496763ecb8d06a9361a25a88201a8c392c0d32ad218"]) 2018/02/26 07:47:36 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) accept4$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_flags=0x7102}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008aef50)=ANY=[@ANYBLOB="ff00000000000000000000000000000000000000000000000000000000ea8176ed6af79cb17a707b44dff5e5d42059347c18f678e43ee75e640ca6be9ebfac9f0edb02e93b44beba7d5e508c84e2c73929dc66bac26c675d389d8e1e8769e0608634dd1f3f0bfabf967066b2fc09c309fe82e5418c9def4a163155ecff67023df03d158275b8aa8b332113191b655e59dc5509a56780fd3d812e4b3994c956626928c198a16f0dd118f2407828b2081516a2fe462f52d041709509bcb80c181e03945376791c60455f8aa0e87710d1935c6c8222c9588fc69c36389f705681a52ffd818f9382", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="0500000000000000"], 0xfce4) 2018/02/26 07:47:36 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[@ANYBLOB="000000000032dd205639a704ff22747fa6bacf3a8064e1f3f689488e78b6a52272f0270c3f48a20f8cd9e8206f2d1c3b1032da67efcb5882ac35b30427749270fd07919c13d8846728011eca4c84fa13f1dc3491f068ec615a186f26867c9798a0bf56bd280cb3bd4d79ab6e239b417ad144df1d5df5277e332d759b648d79a0f1e78d08cac82cdaaa028f05f7cc7c2115974ddb33c72ec21742b07526a362812a2d6a21794c75d6833f30eca6bfaeeff77095fe6a9ea4c0598913c4e1649ba23b151c31562531c07a75eeaf63da462929362ec7f42a37b978cffb"]) read$eventfd(r1, &(0x7f0000000000), 0x8) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) sendto$inet6(r1, &(0x7f00000001c0)="868ffb38dca20a44135fccaf0f4a", 0xe, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x4, @empty}, 0x1c) 2018/02/26 07:47:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000040)) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 264.477079] pit: kvm: requested 4190 ns i8254 timer period limited to 500000 ns 2018/02/26 07:47:36 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0201000002000000dfffffffffffffff"], 0x10}, 0x1}, 0x8040) 2018/02/26 07:47:36 executing program 5: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x4000000002, 0x0) write(r1, &(0x7f0000805000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) recvfrom$ipx(r1, &(0x7f00007ef000)=""/4096, 0x11b2, 0x0, &(0x7f0000ff8000)={0x4, 0x0, 0x0, "933249611e5e"}, 0x10) recvfrom$llc(r1, &(0x7f0000000000)=""/103, 0x67, 0x0, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = dup(r0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futimesat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{r3, r4/1000+30000}}) readv(r1, &(0x7f00008fafb8)=[{&(0x7f0000eadf70)=""/144, 0x90}], 0x1) 2018/02/26 07:47:36 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x400, 0x0, 'client1\x00', 0xffffffff80000004, "49e0af2926d7c876", "e1b750d23c2875f75b3f5b0bffadab8e3605d7d1cafd60f032b8fd90bc0e5b1f", 0x3, 0xfff}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r0}) ioctl(r0, 0x2285, &(0x7f0000379000)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x80000000}}}, 0x0, 0x1f, 0x40, "ba38d15b61d191efcb9a812ccc46340039ced60c191b9c0a6d1c844fb9001eae7cbe157a0db3f9a961217eee11215123e8adfd630a6c5205d6db82bf07d270ec3670aff87c28b6854a8fdc7fce880ce3"}, 0x160) lgetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'security.', '\\vmnet0\x00'}, &(0x7f0000000280)=""/32, 0x20) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 264.626559] device eql entered promiscuous mode 2018/02/26 07:47:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f0000000000), 0xc, 0xffffffffffffffff}) 2018/02/26 07:47:37 executing program 0: syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0xc0000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffff9c}) socketpair(0x8, 0xa, 0x1ff, &(0x7f0000000440)={0x0, 0x0}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@nat={'nat\x00', 0x1b, 0x5, 0x338, 0x0, 0x150, 0xffffffff, 0x150, 0x150, 0x2a0, 0x2a0, 0xffffffff, 0x2a0, 0x2a0, 0x5, &(0x7f0000000480), {[{{@ip={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x4, {0x5, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, @icmp_id, @port}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @generic="5a75ab1bf7fd3317483c53da0a1fd221", @generic="3524168953cd81b7b49678c1e9fbc8f8"}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, @gre_key, @icmp_id}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398) 2018/02/26 07:47:37 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000786000)=0x1, 0xffffffffffffff2e) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe3"}}}}}, 0x0) 2018/02/26 07:47:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) getcwd(&(0x7f0000000000)=""/130, 0x82) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a", 0x18}], 0x1, &(0x7f0000fa6fe8)=[]}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000000100)=[{&(0x7f0000000000)=""/203, 0xcb}], 0x1, &(0x7f0000590000)}, 0x0) 2018/02/26 07:47:37 executing program 7: r0 = syz_open_dev$binder(&(0x7f00000107d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r0, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x8, 0x5, 0x40, 0x11, 0x0, 0x8001}, 0x2c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xb, 0xa, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x18000000000}, @map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x8, 0x1, 0x0, r1}, @map={0x18, 0xb, 0x1, 0x0, r2}, @exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x6d, &(0x7f0000000140)=""/109, 0x40f00, 0x1, [], r3}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000540)={r2, &(0x7f0000000380)="f7af773838e66a4a8b87040940b047402e6f10877f443324289733cd0b8aa7e8d9a1f7027c1fe01605a211ebd749e0b0089617c358391824ff100d317365ff4a0838de275523e2f13e9dbde4b544a1c50a983d793259a0baf8b047a049965136c0ae76e2930037680c7374637d7c9842b65609e4b801a9147cbadb7d568f82fc58fcf23fd73c2aae986663aa12f1978c224eb553bd3276f761053b4d94b98be68fc588836e8ed9764d45178adc76eb457cd1d5e96a25c192ec6708763d766a24e2686a575ae05e26290a00da5af763cbe06973c8b488df4a9b19a4401f4edfca9a28c894ae88939dc43fad24", &(0x7f0000000480)=""/183}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/26 07:47:37 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f000000bff8)=@abs, 0x8, &(0x7f0000005fe0)=[], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="9e18010100000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000001000000000000000010000000100000020000000000000000100000001000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xffffffffffffffff, @ANYRES32=0xffffffffffffffff, @ANYRES32=0xffffffffffffffff], 0x48}], 0x1, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/02/26 07:47:37 executing program 5: r0 = socket$inet6(0xa, 0x400000000002, 0x0) connect$inet6(r0, &(0x7f0000aa8fe4)={0xa, 0x1, 0x3, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) r1 = dup(r0) connect$inet(r1, &(0x7f0000ac4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x1, @empty}, 0x10) 2018/02/26 07:47:37 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000000)={0x5, 0x3f, [{0x8000, 0x0, 0x6}, {0xffffffffffffff07, 0x0, 0x1}, {0x400, 0x0, 0x5}, {0x10001, 0x0, 0xffffffff}, {0xfffffffeffffffff, 0x0, 0x8}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x8000) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000000)) 2018/02/26 07:47:37 executing program 2: r0 = socket$inet6(0xa, 0x805, 0x0) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) sendto$inet6(r0, &(0x7f0000b8cffd)='-', 0x1, 0x0, &(0x7f00001aafe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f00000000c0)=""/107, 0xfef8, 0x42, 0x0, 0x0) 2018/02/26 07:47:37 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) getpeername$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=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) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) connect$inet(r0, &(0x7f0000f6eff0)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10) 2018/02/26 07:47:37 executing program 7: getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={r0, 0x7, 0x7, [0x800, 0xdc, 0xe632, 0x101, 0x7ff, 0x1, 0x1f]}, 0x16) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) futex(&(0x7f000000cffc)=0x1, 0x400000006, 0x0, &(0x7f0000000000)={r2, r3+10000000}, &(0x7f0000869000), 0x0) 2018/02/26 07:47:37 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000002c0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000d801000000000000ffffffffffffffff00000000ffffffff40010000ffffffffffffffff40010000ffffffff03000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="0000200000000000000000000000000000000000000000004a1c000000000000000000000000000000000000000000008921dae79b9f967ade69a38373a0b7c4118206a4880fd47c88904808e244abe1203d956a5141ae67ab2a21b3d48d6ec1e0e9df631d348533aeb031bec9dde827843ab222c958d60e350aa4512af0e03d944bdb3298a6237a0447840c1eb425fbbb92742deea933ebdfa0302e4bbc3cf1aa44cb440e4239ca8dab6d404b39f42463c1bc50a67d683e72942062dcad17b1f779b59790786f84"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000900000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000ac1400000000000000000000000000006272696467653000000000000000000073797a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048000000007000b000000000000000000000000000000000000000000040004552524f5200000000000000000000000000000000000000000000000000def06118aec51cd231b894e60b8c14d559e24321cf735cd261ae8ebff19c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x238) syz_emit_ethernet(0x3e, &(0x7f0000d84000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}}}}}}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x3, 0xff}) 2018/02/26 07:47:37 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x383, 0x3e2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000001f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4) getpid() eventfd(0xfff) sendto$inet(r0, &(0x7f00003fbf9c), 0x0, 0x0, &(0x7f0000bebff0)={0x2, 0x1, @rand_addr}, 0x10) 2018/02/26 07:47:37 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x2d8, 0xffffffff, 0x98, 0x130, 0x98, 0xffffffff, 0xffffffff, 0x240, 0x240, 0x240, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x5, 0x5, 0x0, 0x1}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0xe, 0xffffffff, 0xfffffffffffff5d6, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) syz_emit_ethernet(0x46, &(0x7f0000529000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, {[@sack={0x5, 0xe, [0x0, 0x0, 0x0]}]}}}}}}}, &(0x7f00009ac000)) socketpair(0x5, 0x1, 0x5, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) 2018/02/26 07:47:37 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8)=[], &(0x7f00006fcff0)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r3 = syz_open_procfs(r0, &(0x7f00005b7000)='environ\x00') fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @multicast2}, &(0x7f0000000040)=0xc) bind(r1, &(0x7f0000000080)=@hci={0x1f, r4, 0x3}, 0xc) r5 = dup2(r1, r2) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) sendfile(r5, r3, &(0x7f0000855000), 0x6) [ 264.827296] x_tables: ip_tables: osf match: used from hooks INPUT/FORWARD/OUTPUT, but only valid from PREROUTING/INPUT/FORWARD [ 264.870971] x_tables: ip_tables: osf match: used from hooks INPUT/FORWARD/OUTPUT, but only valid from PREROUTING/INPUT/FORWARD 2018/02/26 07:47:37 executing program 2: mkdir(&(0x7f0000218ff8)='./file0\x00', 0x0) setrlimit(0x6, &(0x7f0000000000)={0x1, 0x7}) mount(&(0x7f0000cec000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003f1ff9)='mqueue\x00', 0x0, &(0x7f0000b65000)) mknod$loop(&(0x7f0000c32000)='./file0/bus\x00', 0x0, 0xffffffffffffffff) 2018/02/26 07:47:37 executing program 0: r0 = memfd_create(&(0x7f0000000140)='(em1{md5sum{\x00', 0x0) personality(0xc40000d) readahead(r0, 0x6, 0x7) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) 2018/02/26 07:47:37 executing program 3: syz_emit_ethernet(0x34, &(0x7f000039a000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8906, "1cbedbf25c4163f95b2062b2465d6b6cf9288a2a7b6bfc993fb011f422113b8c787b6dc8a075"}}}, &(0x7f0000faaff0)={0x0, 0x1}) pipe(&(0x7f0000000000)) 2018/02/26 07:47:37 executing program 5: r0 = socket$inet(0x2, 0x5, 0x3) r1 = dup2(r0, r0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) recvfrom$inet6(r1, &(0x7f0000005f1c), 0x0, 0x0, 0x0, 0xffffffffffffffc9) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000004000), 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty}, 0x10) 2018/02/26 07:47:37 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/02/26 07:47:37 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8302, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000159000)={@common='bridge0\x00', &(0x7f0000fe8000)=ANY=[@ANYBLOB='C\x00\x00\x00\x00\x00\x00']}) 2018/02/26 07:47:37 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200400, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000010c0)={r1, &(0x7f00000000c0)=""/4096}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000140)) r2 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001100)=""/236, 0xec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001100)=0x100000000) 2018/02/26 07:47:37 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x6, r1, 0x1}) r3 = getuid() setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0x2, 0x10001, 0x1, 0x3, 0x2, 0x20, 0xa0, 0x0, 0x0, r3}, {0x4, 0x6, 0x4, 0x68e, 0xfffffffffffffff9, 0x7, 0xf1, 0x1}, {0x800, 0x6, 0x1, 0x8}, 0xfffffffffffffe00, 0x3, 0x3, 0x1, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6, 0x4, 0x2, 0x200, 0x0, 0x3, 0x52}}, 0xe8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x10001, 0x0, 0x10000, 0xffff}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000080)={0x1, r4}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x400800, 0x0) r7 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x400000) ioctl$LOOP_SET_FD(r7, 0x4c00, r6) connect$bt_l2cap(r7, &(0x7f0000000080)={0x1f, 0xfffffffffffffeff, {0x400, 0x77d, 0x1, 0x0, 0x3, 0x3}, 0xd727, 0x4}, 0xe) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r8 = shmget$private(0x0, 0x2000, 0x205, &(0x7f000031e000/0x2000)=nil) shmctl$IPC_INFO(r8, 0x3, &(0x7f0000000100)=""/90) 2018/02/26 07:47:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=ANY=[@ANYBLOB="4f6d00e2ff1980000000000000000000000000000000000000"], 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendmsg$netrom(r0, &(0x7f00000012c0)={&(0x7f0000000100)=@ax25={0x3, {"9cf06d13146723"}}, 0x10, &(0x7f0000001280)=[], 0x0, &(0x7f0000005040)=ANY=[@ANYBLOB="10000000000000000002ffffea000000"], 0x10}, 0x0) ptrace$setregset(0x4205, 0x0, 0x7, &(0x7f00000001c0)={&(0x7f0000000100)}) 2018/02/26 07:47:37 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x8) mount(&(0x7f0000bac000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000729ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000641ff8)='./file0\x00') clone(0x10000000, &(0x7f0000c1dfb0), &(0x7f0000e79000), &(0x7f0000331ffc), &(0x7f0000b73000)) 2018/02/26 07:47:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) chdir(&(0x7f0000000000)='./file0\x00') r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400100, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000040)={0x0, r0}) sysinfo(&(0x7f0000000080)=""/38) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fb4000)) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c1ff0)=[{&(0x7f00000000c0)="6334ff151dc77f7d1a329200", 0xc}], 0x1, &(0x7f0000000100)=[], 0x0, 0x1}, 0x0) fstatfs(r3, &(0x7f0000000140)=""/200) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)=ANY=[@ANYBLOB="410000f6040000000008008d00000800000d0c00f1c3554000010000000000050100005af09ce1faef033f052d0c385f244d6210b47c6122f7f89084332093b509000000feffffff8caf7d053281bd65e60389d80d6a138f0e879caa02c75549d0def1765e34c0df3cf7bbeaf00e54502077f40e6830010dbe4620459d1947ebbbe077f35a3e7440c125af2cd2030000007ab1729f136ece3a"]}) prctl$getname(0x10, &(0x7f0000000240)=""/110) 2018/02/26 07:47:37 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000001c0)) getresuid(&(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) [ 265.076821] kauditd_printk_skb: 7 callbacks suppressed [ 265.076830] audit: type=1400 audit(1519631257.450:301): avc: denied { map } for pid=8022 comm="syz-executor0" path=2F6D656D66643A28656D317B6D643573756D7B202864656C6574656429 dev="tmpfs" ino=126582 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/02/26 07:47:37 executing program 4: r0 = getpid() perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0xf1, 0x8, 0x8, 0x1ff, 0x0, 0x3000000000000000, 0x4000, 0x8, 0x7, 0x3f, 0x5, 0xff, 0x8, 0x5, 0x200, 0x200000000000000, 0x8, 0x400, 0x200, 0x6, 0x2, 0x4, 0x8, 0x2, 0x8, 0x80000000, 0x5, 0x401, 0x112b03f3, 0x7, 0x7f, 0x81, 0x4, 0x1232, 0x100, 0xd9, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x4800, 0x3, 0x7fffffff, 0x7, 0x9, 0x5, 0x2}, r0, 0xc1e0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/26 07:47:37 executing program 3: r0 = socket(0x7, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xfffffffffffffe00, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0xffffffffffffffff) recvmmsg(r0, &(0x7f0000006f80)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f00000013c0)=[{&(0x7f0000000080)=""/13, 0xd}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/206, 0xce}, {&(0x7f00000011c0)=""/205, 0xcd}, {&(0x7f00000012c0)=""/253, 0xfd}], 0x5, &(0x7f0000001440)=""/4096, 0x1000, 0xfff}, 0x8}, {{0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f0000002440)=""/102, 0x66}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/181, 0xb5}, {&(0x7f0000003580)=""/11, 0xb}], 0x4, &(0x7f0000003600)=""/4096, 0x1000, 0x8001}, 0xfffffffffffffffe}, {{&(0x7f0000004600)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000006940)=[{&(0x7f0000004640)=""/115, 0x73}, {&(0x7f00000046c0)=""/243, 0xf3}, {&(0x7f00000047c0)=""/159, 0x9f}, {&(0x7f0000004880)=""/1, 0x1}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/4096, 0x1000}, {&(0x7f00000068c0)=""/103, 0x67}], 0x7, &(0x7f00000069c0)=""/28, 0x1c, 0x4}, 0x1}, {{&(0x7f0000006a00)=@nfc_llcp, 0x60, &(0x7f0000006d80)=[{&(0x7f0000006a80)=""/2, 0x2}, {&(0x7f0000006ac0)=""/149, 0x95}, {&(0x7f0000006b80)=""/58, 0x3a}, {&(0x7f0000006bc0)=""/157, 0x9d}, {&(0x7f0000006c80)=""/122, 0x7a}, {&(0x7f0000006d00)}, {&(0x7f0000006d40)=""/37, 0x25}], 0x7, 0x0, 0x0, 0x6}, 0x200}, {{0x0, 0x0, &(0x7f0000006ec0)=[{&(0x7f0000006e00)=""/140, 0x8c}], 0x1, &(0x7f0000006f00)=""/82, 0x52, 0x6}, 0x100000001}], 0x5, 0x3faf1f6cc7713e44, &(0x7f00000070c0)={0x0, 0x989680}) write(r0, &(0x7f0000424fdc)="2400000025007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/02/26 07:47:37 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000080)=@raw=[], &(0x7f0000000080)='syzkaller\x00', 0x4, 0x67, &(0x7f0000004f99)=""/103}, 0xfffffffffffffd22) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xffffffffffffffff, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/02/26 07:47:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f000025e000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000535000)=0x5) r1 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00') readv(r1, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) sendfile(r1, r1, &(0x7f00003dbff8), 0x8) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/02/26 07:47:37 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x1}}, 0x2e) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={@generic="8d150e96fe83998de17beee6854c92d3", @ifru_addrs={0x2, 0x3, @rand_addr=0x1}}) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00000002bb)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x1}}, 0x26) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @broadcast=0xffffffff}, 0x1, 0x2, 0x0, 0x2}}, 0x2e) 2018/02/26 07:47:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f81fc8)={&(0x7f0000000040)={0x10}, 0xfffffffffffffd13, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x1d}, 0x1}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/02/26 07:47:37 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x420, 0xffffffff, 0x0, 0x258, 0x130, 0xffffffff, 0xffffffff, 0x350, 0x350, 0x350, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@uncond, 0x0, 0x100, 0x130, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4050ad30491520c}}, @common=@mh={0x28, 'mh\x00'}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}, [0xffffffff, 0x0, 0xff000000, 0xffffffff], [0xff000000, 0xffffffff, 0xff, 0xffffffff], @generic="866daee6a04184f601829f1d138986b1", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x3f, 0x4, 0x2, 0x12}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) preadv(r0, &(0x7f0000000a00)=[{&(0x7f0000000480)=""/182, 0xb6}, {&(0x7f0000000540)=""/253, 0xfd}, {&(0x7f0000000640)=""/186, 0xba}, {&(0x7f0000000700)=""/210, 0xd2}, {&(0x7f0000000800)=""/5, 0x5}, {&(0x7f0000000840)=""/133, 0x85}, {&(0x7f0000000900)=""/197, 0xc5}], 0x7, 0x0) 2018/02/26 07:47:37 executing program 4: semget$private(0x0, 0x3, 0xa) r0 = msgget$private(0x0, 0x3) msgctl$IPC_RMID(r0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000b5dff4)=[{}], 0x1, 0x1ff, &(0x7f00003b8000), 0x8) r1 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @tid}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/02/26 07:47:37 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket(0xd, 0xb, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000180)={{{@in=@empty, @in=@empty, 0x3, 0x0, 0x1, 0x1, 0xa, 0x20, 0x80, 0x7f, r5, r6}, {0x1, 0x1, 0x8, 0x7, 0x7, 0x80, 0x3, 0x1f}, {0x1f, 0x3, 0x9, 0x4}, 0x7, 0x9, 0x1, 0x1, 0x3, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4, 0x1, 0x1, 0x3, 0x800, 0x800, 0xd44f}}, 0xe8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:37 executing program 5: getrlimit(0xd, &(0x7f0000000000)) timer_create(0x2, &(0x7f0000000180)={0x0, 0x3b, 0x6, @thr={&(0x7f0000000040)="e4909b4accac922d017132e541dd890f68d93028de006257e134431977b98fbec36a398e115b", &(0x7f0000000080)="4de43478a2221a62fa90fa8214f182305590158dcd03920162b7cc70a75135ee775a851980bbb6284c6f18926c5a0ad7d47113a7eacaf0e0f2c0206135bc9260d594cba1d6d2a36f2e0202adeb9789129c5f6e1ef7a2fe8059f21d890aed6384430192b335fb5d9877341fa2efe85c17bf3606f27b5bf16f54f81958950ce272fe9d12acbecd1fa266b253fd4b0c25c69f6858e27b1d1b4712c2c106c0ac64becb885c6e022005905fa2ebc6498901afe5f4cc633cf46a263ddd698d45e654436c8ba756272be6a32b97d26737674efed1bae74c6bc476537125cbe8adcdfc111c504b415a393e8a5877660732989609b29e2eec204d21"}}, &(0x7f0000000200)=0x0) timer_getoverrun(r0) r1 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x7, 0x8000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000280)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x1, 0x1, @empty, 0x2}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}], 0x5c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000300)=[@in6={0xa, 0x3, 0x1c6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7ff}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}}], 0x3c) r2 = getpid() ptrace$setsig(0x4203, r2, 0x9, &(0x7f0000000340)={0xb, 0x0, 0x7}) socket$alg(0x26, 0x5, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000380)=0x1, &(0x7f00000003c0)=0x1) accept4$packet(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000440)=0x14, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000480)={@common='lo\x00', r3}) ptrace$setsig(0x4203, r2, 0x401, &(0x7f00000004c0)={0x6, 0x10001, 0x3, 0x9}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000500)=0xffffffffffffffff, 0x4) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x0, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000000580)) recvfrom$llc(r4, &(0x7f00000005c0)=""/156, 0x9c, 0x40, &(0x7f0000000680)={0x1a, 0x5, 0x7f, 0xce, 0x2, 0x1, @random="18148f88b255"}, 0x10) ioctl$VT_DISALLOCATE(r4, 0x5608) socket(0x1, 0xa, 0x8) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000006c0)=""/118) r6 = socket(0x3, 0xf, 0x9) r7 = syz_open_dev$audion(&(0x7f0000000740)='/dev/audio#\x00', 0x7, 0xe6081) ioctl$sock_proto_private(r7, 0x89e7, &(0x7f0000000780)="ec55e05f63f1a56b6955efddee78731edd29341090483cc387c08d185d41a2b72e0d629f7d5b80ca59b16b2bd50a2825ee8951e08ffccb5d28fb4f0ef0d8deffb089485c04ca2b065dd18898290370c5bd31aba98f36215c59b6af941f4464682e1880226b781405dc83d0f049cd36d9c226631d90fe2323e3e5b56fd9e0d8633b67cdf251552db7544dfe1dd879cab64d6ca766a8638a2e5194fc332c64") ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000840)={0x2, 0x8, 0x7, 0x3, 0x24, 0x100000001}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000880)=0xc03e, 0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r7, 0x89e3, &(0x7f00000008c0)=0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000900)={0x0, 0xb3, "c0f4011c36658b9f017528ea652776d8100628183121a0486d2c83c837d971e5c76f20a71a3051d2b337f9d1c2cf8b730808016288e78ce4fc58d9d53818c7eec748b6055acc40ebe6abdc676dec5f1ab1e70e4601e6ee342887da41bbf97d3417da23728700e8fce5b0d3c71f715e563af123155a5e592f36a1784f80ac61176437a24e7c21097445a2f08083fd407558fe73be434c8e449747d94713cbc9301b409ad3bd67c4ccc23f59779445c7a85e049d"}, &(0x7f00000009c0)=0xbb) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000a00)={r8, 0x1000, "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"}, &(0x7f0000001a40)=0x1008) 2018/02/26 07:47:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00007b8fc8)={&(0x7f0000140000)={0x10}, 0xc, &(0x7f0000661000)={&(0x7f0000d71000)=@newlink={0x30, 0x10, 0x11, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}, @IFLA_NET_NS_PID={0x8, 0x13}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/02/26 07:47:37 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f000054f000), 0x0, 0x8000, &(0x7f000057bff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setregid(r1, r2) close(r0) 2018/02/26 07:47:37 executing program 1: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x2}, 0x8, 0x0) msgrcv(r0, &(0x7f0000b11ff8), 0x46611dbceb8bf86, 0xfffffffffffffffb, 0x0) msgsnd(r0, &(0x7f0000000040)={0x3}, 0x8, 0x800) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x2) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) r2 = memfd_create(&(0x7f0000000040)='(\x00', 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x38, &(0x7f0000000080)=[@in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, @in6={0xa, 0x1, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x3}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x8, 0xe36, 0x4, r3}, &(0x7f0000000180)=0x10) 2018/02/26 07:47:37 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000000)=""/244) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) rt_sigtimedwait(&(0x7f0000000040)={0x9}, &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x1c9c380}, 0x8) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000831fec)) mlockall(0x1) [ 265.129774] audit: type=1400 audit(1519631257.502:302): avc: denied { sys_chroot } for pid=8047 comm="syz-executor3" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 265.265787] ip6t_srh: unknown srh match flags 520C [ 265.283068] audit: type=1400 audit(1519631257.656:303): avc: denied { setuid } for pid=8074 comm="syz-executor7" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 265.289505] ip6t_srh: unknown srh match flags 520C 2018/02/26 07:47:37 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x305c80, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/244) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000140)="ecf68706950806be45e7e2c57e46b7312cdf60ee3e1995ff0c07d544b0d3f78e53152e57ad72ff8771b5c5170c27cbeb38e438c342dc1c92c6cb8904c7241c514f8ce3ad30dfa14ed424bc4c7026bba2c39673aebb2ecee772df0a6252f9adfbaa8ad1143fd23486fba8") sendto$inet(r1, &(0x7f0000000000)="01f89bb308eb9fa33807ba8c8481dd083fbd43958a564acd983fd29d9bb969bc1a35115eb54a0f8866512d0cc17b854fda32bb416c7079f36aa965f95501ab97a26c9e6de9b042f4948cea6d", 0x4c, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) sendto$inet(r1, &(0x7f0000000000)="343bba48faa894cfc69bcb9d9c8c2811ed6ccdf8911158cf7030511120687bc7981e0cdb70c16f5121e05de6acde1c66b0b6fdc48eb64c7d6019295ddcef9a46c8fccd1b46a5afae20d90cea4f33ce98a8cf1fedb8767615ea2f181bae144769b8201a60202e74909feef3dd767f68aefc4cfff4b6200cceb15abe611c198278", 0x80, 0x0, 0x0, 0x0) accept$inet(r1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000140)=0x8) 2018/02/26 07:47:37 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) sched_setscheduler(r2, 0x3, &(0x7f0000000040)=0x1) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000406fe0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000040)={@empty, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xf}}, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000040)={@empty, @rand_addr=0x3}, 0x8) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r4, 0xc008551a, &(0x7f00000000c0)={0xa00000000000000, 0x8, [0x7e01, 0xffff]}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000000c0)={0x1, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000100)={0x4, r5, 0x10003, 0x2}) 2018/02/26 07:47:37 executing program 2: r0 = socket$inet(0x2, 0x8000000001, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x121400) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000040)="bc02b7c380dce5f59fb2b7ad2494105153eeb70a4d022fe690b03622395c1b48c0d746110c54f0ad461da251498f68ab7b9163cacf083fd8f3829c29ee41050c78f1aaac060e9195ab8212924d5c0d1602a7a77f5bad40334df393cb310fa6b6cf36b8ea8923c0c14f0a7c23246eb61fad0c6f26fbd0ee91f37feb394c1bb5b90240844eb0bd55afbcb4e23112b92f4fdb9ed442b4e3b56bb5f1943005339dba324aa6305e007dadd47093bbff97fadb7a70e92b612ab3") setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00001bb000)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0xf0, 0xf0, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000c0e000), {[{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, 0x0, 0x0, @common='sit0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x33}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x0, 0xfffffffffffffffc}}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) 2018/02/26 07:47:37 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x44042) read(r0, &(0x7f0000000000)=""/151, 0x530bccac) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x127802, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800020}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x10c, 0x1, 0x7, 0x400, 0x4, 0x1, {0x1, 0x0, 0x5}, [@nested={0xe0, 0x31, [@generic, @typed={0xc, 0x6c, @ipv4=@multicast1=0xe0000001}, @generic="f062759cf56885232303c62d31cbc588038bd905d6f4caf4a5d4d1549da8ce5adaf73e92defb05fc85a47ae34df5207aee159a258d68b4644fda4af5374def482b8096ae5683034e37a9a9246b124fcbe49eed7184b462c9de8d01e00aacd77db9b7acfbd7cfb131b0af22e9a139541c9725611263c4f6b483ed98abd6ed19ad99e11e9e1174836b77f8b3615e71523f8446f038765d4fc7ceaebdf380a401746d5ad31fca367d488f4392076eaa563a1b4358011f9c157c9d56b24eda5dea365abe35c5a2457150bdccfc25c682"]}, @typed={0xc, 0x66, @u32=0xf0a2}, @typed={0xc, 0x26, @fd=r0}]}, 0x10c}, 0x1, 0x0, 0x0, 0x40003}, 0x4000) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000100)={0x1, {{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}, {{0xa, 0x3, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x108) r3 = gettid() r4 = fcntl$getown(0xffffffffffffff9c, 0x9) kcmp(r3, r4, 0x6, r0, r0) 2018/02/26 07:47:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") fcntl$notify(r0, 0x402, 0x3) exit(0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x100, 0x6}, &(0x7f00000000c0)=0xfffffffffffffe5c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000080), 0x3b9) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={@ipv4={[], [], @empty}}, &(0x7f0000000080)=0x14) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/26 07:47:37 executing program 7: r0 = socket(0x15, 0x80005, 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) getsockopt(r0, 0x100000114, 0x200002713, &(0x7f0000000000)=""/40, &(0x7f0000dcaffc)=0x28) r1 = getpid() r2 = getpid() kcmp(r1, r2, 0x7, r0, r0) 2018/02/26 07:47:37 executing program 4: r0 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r0, &(0x7f0000e97000)={0xa, 0x2, 0xfffffffffffffff9, @dev={0xfe, 0x80}, 0x9}, 0xfffffffffffffe89) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x146}, {0xa, 0x3, 0xffda, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffff9}, 0x7fffffff, [0x5, 0x0, 0x9, 0x3ff, 0x80000000, 0x10001, 0xca34, 0x3]}, 0x5c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x2d07, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) write$eventfd(r1, &(0x7f0000000080)=0x2, 0x8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000080)=0x9, 0x4) sendto$inet(r1, &(0x7f000072f000), 0xfef3, 0xfffffffffffffffc, &(0x7f000044cff0)={0x2, 0x2, @rand_addr=0x27fffffff}, 0x10) 2018/02/26 07:47:37 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x111000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000515ffe)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x2]}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r2, r2}) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000040)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0xfffffffeffffffff, 0xd}, &(0x7f0000000080)=0xc) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r4, @ANYBLOB="09000010000008005fcac1b35b9308df4cdab0c00400"], 0xe) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000240)}, {&(0x7f0000000280)="cd696fefd2ca19a8", 0x8}, {&(0x7f00000002c0)="4630ae968c6fd99fbecb4931324b3626663e304cce77c38773a8429aa153ef3f054e401219934d415ef67a4b6ad68bb344c84e35605c908c9fced071240620c1f4a24d088c9ea3e70b6b8cb21e9dbc938a1aae1dc761b520a99fde6ccb4b598bf2ba2a06c5253cfc7f22ed1e7dc9314ff14513d0a7fae4797ebc2d", 0x7b}, {&(0x7f0000000340)="70a6ca54a7828e9ebe227263a0256992651919b30250ad45fbb7f9ff843fcd1d82c6207aa2523f8fc46445e46aa7ac15d3bdbc95b9ee746652a6fe2ec29c9890f4cf7f", 0x43}], 0x4) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000000)={"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"}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000400)={r4, 0x6}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000400)={r4, 0x0, 0x10}, 0xc) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000400)={[{0x0, 0x140, 0x6, 0x2, 0x1, 0x1, 0x1, 0x3, 0xffffffffffffff80, 0x0, 0x0, 0x10000, 0x1f}, {0x7, 0x77d, 0x7, 0x80000000, 0x7, 0x9, 0xfffffffffffffff7, 0x8, 0x0, 0x0, 0x8, 0x202000, 0x6}, {0x200, 0x8, 0x2, 0x7fff, 0x4, 0xffffffffffffffff, 0xf8, 0x7fff, 0x2, 0x2, 0x4, 0x10000, 0x3}], 0x7ff}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/26 07:47:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006ecff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00005abff8)) open_by_handle_at(r0, &(0x7f0000000000)={0x73, 0x8, "eac6f36da65ccafaf4962771df4ffef43ec3e521677409560389d30af372162a580fcd673a99e81846d680a73f044b55a2f17695a3c3a1e77f8ba2ff3885a64564bc269db3b3d31a3e2de42ea256316a7535f6de103acf0042e628a04c6dce8b5109bf36fe3e80e462125b"}, 0x0) 2018/02/26 07:47:37 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000002c0)) 2018/02/26 07:47:37 executing program 7: rt_sigaction(0x14, &(0x7f0000000040)={0x6, {0x6}, 0x1, 0x983}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/02/26 07:47:37 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x2001) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000040)={0x3, 0x8, 0x7, 0x60, 0x2, 0x5}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 265.520469] audit: type=1400 audit(1519631257.894:304): avc: denied { setopt } for pid=8141 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/26 07:47:38 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200080, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000705ffc)) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x400, 0x1}) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0x5, 0x8000}) 2018/02/26 07:47:38 executing program 4: 2018/02/26 07:47:38 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00004af000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0xffffffa4], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x108) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x8, 0x1, 0x2, 0x9}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x35f4}, 0x8) 2018/02/26 07:47:38 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x6b08000000000000, 0x6]) r1 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x2015, r1, 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xf0) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x40, @empty, 0xbd1a}], 0x1c) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x8, 0x6, 0x3f, 0xfffffffffffffffa}, 0x8) 2018/02/26 07:47:38 executing program 2: ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000000)={0x4, 0x1, 0x1, 0x0}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x7) r1 = syz_open_procfs(0x0, &(0x7f00007b5000)='net/ip6_mr_cache\x00') pread64(r1, &(0x7f0000000000), 0xfffffe6a, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x7000, 0xc000}) connect$llc(r1, &(0x7f0000000080)={0x1a, 0xff, 0x7, 0x9, 0x3, 0x60, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x0, 0xffffffff, 0x8fad, 0x400, 0x88}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x4, 0x100000001}, 0x8) 2018/02/26 07:47:38 executing program 0: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) fgetxattr(r0, &(0x7f0000000080)=@random={'trusted.', '-\x00'}, &(0x7f00000000c0)=""/220, 0xdc) syz_emit_ethernet(0x2a, &(0x7f000082cfd6)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="4c70c290b6dc", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11}}}}}, &(0x7f0000adaff4)={0x0, 0x4000000000000341}) 2018/02/26 07:47:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x711000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r4, 0x1}, &(0x7f0000000100)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:38 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x4e, "0d03a516893e22865d02c2d27d589769b4a252a3acf535218ca4576148d59238a7110cade73a62b0bbdd4601077302c887372346aa06e8b0b5bb8e162ba0a36b83a1df00fb51737ae993b8e76357"}, &(0x7f00000000c0)=0x56) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in6={{0xa, 0x1, 0x7, @empty, 0x5}}, [0x72, 0xfffffffffffffffa, 0xe051, 0xb5da, 0x20, 0x1000, 0x16a, 0xfffffffffffffff8, 0x3, 0xce, 0x0, 0x7, 0x4, 0x8, 0x5]}, &(0x7f0000000240)=0x108) r2 = memfd_create(&(0x7f0000a91000)="e27c8d772891013143aad08f055ef6cbe2c8b7595b53b307c8ad49b98cbaa812ee7e100007815d9470e2245059b6584a1c209c8c8d9fdef59aa713388da8cd879da3c42db5618a11773c96e39b56", 0x7) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x8) fdatasync(r3) 2018/02/26 07:47:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x80005) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x40) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) flock(r2, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000702000)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000358ff8)={0x1, r3}) pipe2(&(0x7f000063bff8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) fcntl$setpipe(r4, 0x407, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int, &(0x7f0000000080)=0x4) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x8040) r7 = dup3(r6, r5, 0x0) clock_gettime(0x0, &(0x7f0000000000)) getsockopt$bt_BT_SECURITY(r7, 0x112, 0x4, &(0x7f0000000080), 0x2) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100000001}, {0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffff}, 0x8000, [0x5, 0x2, 0x8001, 0x3, 0x3f, 0xff, 0x100, 0x100]}, 0x5c) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x4, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r8, 0x507d2af9}, 0x8) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/26 07:47:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x108) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x181001, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000080)=""/238) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x10000) 2018/02/26 07:47:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000001000), &(0x7f0000012000)=0x4) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1b7, 0x202002) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/02/26 07:47:38 executing program 3: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000330000)=0xfec, 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0xc0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=ANY=[@ANYBLOB="00000000000000a00000000000000000"], 0x10, &(0x7f00002e6f80)=[], 0x0, &(0x7f0000878000)}, 0x0) 2018/02/26 07:47:38 executing program 0: 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$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0xfffffffffffffffe, 0x7fffff7ffe) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup3(r1, r2, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1ff, 0x400) write(r0, &(0x7f0000000040)="e7d3441a70b850b182c1da248410c20d9b345bc398d7c125b10b14be1c14a721bb3f44693c8f61755ef855d49063ec5c8e017c49621712bc2e790d2ef26f7a952783aeeadb9c3a0fd69a2757c17892b17928f2253ad4f3b479ab76f5609e186290126a440201492b64f968af65d4da2ef33f180d36054db10e12981dc553121ebb16400c1bc85b4f3387e23fc59ccd95751dc1d86dd237286a28152c4e6891164afde4541d7d3238ca2666db393f5e564a4baf36cb2d8b202e4dbe507ec70f0ff592606671b890329331d1d88350a4451917", 0xd2) ioctl(r2, 0x400004000001276, &(0x7f00008a5000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000140)='\x00') 2018/02/26 07:47:38 executing program 2: r0 = socket(0x1e, 0x9, 0x9077) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/154, &(0x7f00000000c0)=0x9a) 2018/02/26 07:47:38 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x80000000, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x2004}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) socketpair$inet(0x2, 0x80007, 0x5, &(0x7f0000000200)={0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000240)={0x0, 0xffffffff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={r3, 0x800}, &(0x7f0000000300)=0x8) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x2) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5) dup2(r0, r0) shutdown(r0, 0x2) recvmsg(r0, &(0x7f0000001800)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote, @common}}, 0x1e, &(0x7f0000001640)=[], 0x0, &(0x7f0000001700)=""/255, 0xff}, 0x0) 2018/02/26 07:47:38 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x2, 0x8000000000003, 0xffffffff00000001, 0x0, 0xffffffffffffffff}, 0x2c) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/packet\x00') ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f00000000c0)="e3", &(0x7f0000000040)=""/63}, 0x18) 2018/02/26 07:47:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000000)={0x5, 0x4000}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read$eventfd(r3, &(0x7f0000000040), 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:38 executing program 2: r0 = gettid() rt_sigqueueinfo(r0, 0x38, &(0x7f0000000000)={0x11, 0xfffffffffffffffe, 0x33b, 0x80000001}) keyctl$update(0x2, 0x0, 0x0, 0xffffffffffffff5a) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="919de4657e7c4995b166725c530c35e3156451b9fd5718ebd7ae9f0ff29939fa54197b935fbf595f28676b393967206e6f33d3dfbff9ea993c096de87dd2c7f97d0c3ded4a564e6e1fb0c05912ee39db42dbdc81dcad98626cf93c520ac4ef6a4a0b1d7c1d3f642b7c818704bf68b8c920df7f0408fad7bd83f68ceee4ee4fe2380fab0576a04b94991c4f5541e52c263d94422886d4df8c083107bef8d6a7fdfda3b37ceff261c2af60701ef344c6abd956b776008f36515300a7239b7c6109b169aecd4585e524de9843d2906ba43a9ca99c09bf68778fd5bff408b778286d1f2bca50b11313aa04e224f7d913d0e359b512045f", 0xf5, 0xfffffffffffffff8) r2 = eventfd(0x7) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000180)) keyctl$set_timeout(0xf, r1, 0x2000004) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000200)=0xffffffff, 0x8) 2018/02/26 07:47:38 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x1c}, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000001580)=[{r0}], 0x1, 0x0) [ 265.848636] audit: type=1400 audit(1519631258.222:305): avc: denied { map_read map_write } for pid=8207 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=bpf permissive=1 2018/02/26 07:47:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000081ff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000364fe8)=ANY=[@ANYBLOB="0100000000000000800000c000000000000000000000000013e3aa9593f33f9855a1537ea3ffd09d09f108f5b8aad13a8783bb6897a2305d96052901afe946d753b15f3909e536fa9fc2c277cc13a72c6e8e689290569cd83116630844a44c4b5aa2cc07a7a1c4ea4439c57b7c"]) 2018/02/26 07:47:38 executing program 7: recvfrom$unix(0xffffffffffffffff, &(0x7f0000000040)=""/40, 0x28, 0x0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80800) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) ppoll(&(0x7f0000001140)=[{r0, 0x104}, {r1, 0xc000}, {r1, 0x4002}, {r0, 0x2400}], 0x4, &(0x7f0000001180)={0x0, 0x989680}, &(0x7f00000011c0)={0x7e}, 0x8) clock_gettime(0x8, &(0x7f00008acff0)) 2018/02/26 07:47:38 executing program 5: r0 = inotify_init1(0x100000000000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003cff4)={0x0, 0x0}, &(0x7f0000048000)=0xffffffffffffffa6) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000accff8)={0x0, 0x0}) r4 = dup2(r0, r0) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000000)={{{@in=@empty, @in=@loopback=0x7f000001, 0x2, 0x0, 0x0, 0x4, 0xa, 0x0, 0x80, 0x2c, 0x0, r2}, {0x100, 0x1, 0x9, 0x7, 0x0, 0x218, 0x1}, {0x8001, 0x7, 0x5, 0xc2}, 0x400, 0x0, 0x1, 0x1, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0xc}, 0x0, 0x33}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x5, 0x3, 0x0, 0x401, 0x1ff, 0x4, 0x8}}, 0xe8) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000140)=[{0x73, 0x6, 0x7f, 0x9, @tick=0x2, {0x494, 0x757}, {0x7, 0xfffffffffffffffa}, @addr={0x5, 0x7}}, {0x3, 0x21000, 0x9f4, 0x7, @tick=0x183, {0xfffffffffffffff7, 0x2}, {0x7, 0x401}, @raw8={"3cb56b49c6ff722a780e90fd"}}, {0x4c0, 0x6, 0x101, 0x2, @time={r5, r6+10000000}, {0x1, 0x10001}, {0x7, 0x8}, @control={0x0, 0xc7b6, 0x3}}, {0x80000000, 0xbe, 0x3ff, 0x8, @time, {0x7, 0x80}, {0x4, 0x3ff}, @time=@tick=0xffffffffffffff7f}], 0xc0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000200)) uselib(&(0x7f0000000000)='./file0\x00') syz_open_procfs(r3, &(0x7f00005f7000)='net/l2cap\x00') 2018/02/26 07:47:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014bff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000e32000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0xe7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00006aa000)) 2018/02/26 07:47:38 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000200)="a0", 0x1}], 0x1, &(0x7f00000003c0)=[]}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x1, 0x0, 0x3, 0x18d2}, 0xc) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10, &(0x7f000000a280)=[], 0x0, &(0x7f0000000040)=[]}}, {{&(0x7f000000a440)=ANY=[@ANYBLOB="1d000000", @ANYRES32, @ANYBLOB="0000000006000000"], 0x10, &(0x7f000000a5c0)=[], 0x3a5, &(0x7f000000a600)=[]}, 0x3}], 0x2, 0x0) 2018/02/26 07:47:38 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8)=[], &(0x7f00006fcff0)=[]) pipe(&(0x7f0000000000)={0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) mq_notify(r0, &(0x7f0000000080)={0x0, 0x3d, 0x3, @tid=r1}) r2 = gettid() process_vm_readv(r2, &(0x7f0000f23fc0)=[], 0x0, &(0x7f0000b6b000)=[{&(0x7f0000cecfae)=""/82, 0x52}], 0x1, 0x0) process_vm_writev(r2, &(0x7f000016c000)=[{&(0x7f0000000100)=""/93, 0x5d}], 0x1, &(0x7f0000df2f70)=[{&(0x7f0000a46000)=""/164, 0xa4}], 0x1, 0x0) capget(&(0x7f0000000180)={0x200f1526, r2}, &(0x7f00000001c0)={0x8001, 0x1, 0x8, 0xfffffffffffffe00, 0xd0e3, 0xfffffffffffffffd}) chdir(&(0x7f0000000200)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x401, 0x0) r3 = add_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="4b3961579fcacfdeabf8f53216111cd7282141fc518c4f571ea82af6abd08e3c41f0dacc7e83d9ec698198b4522a71851526397efcab28513a6f3ac8cfc4fc4d0118837745791fb4d5117e353cdde3d851d0576950bc22579200e53a2c3c097927928fef08ab6fe9a05ad0e6bc32e4a366580afe148ac480aa1794de0f81e2957970881d6432794675be1e3cc382e47a4b0299f7fbbece749d0c44fafd4278c199be06a93b4de43a592f38e7b0ad9b5d92041dc631286cead76d04c0cec93c36f406b6701bc3da5a881aaddaabc0f87f773a69a776a099066b828c366d4f0997e3", 0xe1, 0xfffffffffffffffc) keyctl$describe(0x6, r3, &(0x7f0000000380)=""/141, 0x8d) 2018/02/26 07:47:38 executing program 3: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000018000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000020faa)=ANY=[@ANYBLOB='system_u:object_r:auditctl_exec_t:s0 unconfined_u:system_r:in_t:s0:c0.c1023 8'], 0x51) r1 = semget$private(0x0, 0x0, 0x10) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f0000000000)=""/139) 2018/02/26 07:47:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000000)={0x2, 0x4}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8201, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000080)="e5d6cbeea5b9abc39e587e7790b936a8459b1cf816f10e96c1677276e25a2998a0a33e144d9e6145223e23e2f95e57b0b93f52db2b7d56d2a7b393bfb2f492bc4f1979ec02dbf0805c6ff46863f400987a55fa9d0fd4b0c8e2d2ce73fea7a973d57f148b5e69458533dd4eb9da2f28394de62043fbf48e5b8e224d4aa90255cc1a28bb4a21311925f5c74f30bf477f90183baf0e479aa062825dbe5f89927a32aa2444fc85a43e064e224da8d558c6bf19ac18eee4df2b185c1ab283d4137cd682") ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:38 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)}, 0x10) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000100)=""/214) r1 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1d, 0x800001, 0x0, 0xffffffffffffffff}, 0x1c) write$evdev(r1, &(0x7f0000c89000)=[{{0x77359400}, 0x1, 0x4f, 0x400000002}], 0x339) 2018/02/26 07:47:38 executing program 5: 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) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x3, 0x62, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}}}, &(0x7f0000000100)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x0, 0x3, [0x5673, 0xffffffffffff8000, 0x9]}, 0xe) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_security(0x11, r2, &(0x7f0000000140)=""/4096, 0x1000) 2018/02/26 07:47:38 executing program 1: syz_emit_ethernet(0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa000008000400002400000000002c0000ac14daa9df653c0000000100000800000086dd888baa8a9324da88d7f13eaf46d3bac74fc3ce89c2370e0e25cd52cbdecc52c8be471f682e19dbfc674d0f4e29a8d1ad66d002c0492862dc879719a928660f5269420a08ac173147a02514a5c63674cd5c8a72f5a5e04da9a741cdc5e0319f1bdf77bf4ba9659392fcb5af1f"], 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20e00, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000080)={@loopback, @local, 0x0}, &(0x7f00000000c0)=0xc) connect$packet(r0, &(0x7f0000000100)={0x11, 0x8, r1, 0x1, 0xfffffffffffffff9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0xb6) 2018/02/26 07:47:38 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000ae0ff8)='./file0\x00', &(0x7f0000170fe0)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) 2018/02/26 07:47:38 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x7, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @random="60578f2736b8", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) clone(0x0, &(0x7f00007d1fff), &(0x7f0000001ffc), &(0x7f0000915ffc), &(0x7f00002d5fff)) mremap(&(0x7f0000909000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f000000a000/0x2000)=nil) read(0xffffffffffffffff, &(0x7f0000009f9c)=""/100, 0x64) 2018/02/26 07:47:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d46ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080)) 2018/02/26 07:47:38 executing program 1: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r1 = accept4(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, &(0x7f0000000080)=0x26, 0x80000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) setsockopt$inet_buf(r1, 0x0, 0x26, &(0x7f0000000140), 0xffffffffffffff2d) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) ioctl$sock_ifreq(r3, 0x1000000000089f3, &(0x7f0000b17fb0)={@common='sit0\x00', @ifru_data=&(0x7f00008e7fe0)="0180001c09000208ff0305de000000060000000003ff09001049fbebfcff7d23"}) 2018/02/26 07:47:38 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c5d8b74308b1b2c9a0ce63d9d8226"}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[], 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1000, 0x200100) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000040)=""/94) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x8000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0x101}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000180)) dup3(r0, r1, 0x0) 2018/02/26 07:47:38 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c35fd4)={0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x9}, 0x2c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040)="c28381265a854db5c0029c329b631b636f1d493b36f38b91e3d3270d4396203ecbd854617edefee5fc8387713e6ba56e12d9ae00ab3e623d3caa1f0736cd1cf2a6678b38420407a3bb0f437acc1e9d3c5d4596fdeefecd2e9eda7f69013763afead38a426dfb122ca966af8b65b1bf0433863f385acd2635ccae422a786fa73ac02cc9cf55f01b3d37b8905047c991859d05da4bf65c747e9fea06702fad10e0471ece088b49abd2c6670b95bfb4d3d7866163771b25cd8de77b7175962d77a7e2eebc1e9c60c9", &(0x7f0000000140)="a0d24b8124c10c39553359a2fc62e56595e8963722a3320f5bb730f52ad5f5a21a12068e6b5d7699ee92c000f62d766a2737eb6fd816c25162de3fad2ab6a26d64d93434e6d233d924fc31d731ffec6fbaad80c11619469f6e40d3d534ae9fdfad7501b3fae2f0826c2fa5d2fdd202b015ba741f659f5f2f57c7aab6061043ad6df050af760132b88e01c13e4d99c596f71809b2c90f3e3c03ca2217238e9420c708b1388706e5eb607abaa14304fb7a205000b54064d95ad309162f5ed169"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000000)="cd916398c1111f5b966f01b56cc45d6ef937abca", &(0x7f0000000040)=""/215}, 0x18) 2018/02/26 07:47:38 executing program 7: socketpair$inet(0x2, 0x800, 0xffffffffffffffff, &(0x7f0000000000)) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e31ff0)=[{&(0x7f0000e5ff2d)="290000002000190000003fffff0800000a00000000e80001040000040d00d100ea1100000005000000", 0x29}], 0x1) 2018/02/26 07:47:38 executing program 1: fcntl$getown(0xffffffffffffffff, 0x9) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000a1fff4)={0x4, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0xfffffffffffffff8, 0xb25, 0x3, 0x9, 0x2}, 0x14) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={@generic="501de0e0df3804d09ee00820bd2d953d", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002}}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) 2018/02/26 07:47:38 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x185000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001400)={&(0x7f0000000080)={0x136c, 0x7, 0x2, 0x0, 0x5, 0x0, {0x7, 0x0, 0x4}, [@generic="1123a4de8802988806b9c9c51d8a57589d7630916bf9f5d504d24ce6617621fa5d4991ca0fbaa130c6e067d4a0b490cb01af845ae1bed90cb2578cf7255260d6", @generic="2d71ec1f0417c02a", @nested={0xac, 0x54, [@generic="856e892e725c482f70796b9331", @generic="fe", @generic="1f4054e1ae16e24082df6ab553400940044086b6c2275c8f85a39189d6330486e83eafb7fc912f2c577adbefe8a3a288f0054beaa71f9782bb6fecaa8cbdb1aaab8b5514c6cd3967c93dfc44da49af881ed504586f169152066b0d075f6c111a08c45da8012ad866cbe1c0b64067724f4fa1f28723a9cb5f67bf2dc23ce088c82803905fdcd9bdbc52c1ef03d65a", @typed={0xc, 0x5f, @fd=r0}]}, @typed={0xc, 0x6f, @u32=0x101}, @nested={0x10, 0x1b, [@generic="7f5e4554ea44084e182f"]}, @nested={0x158, 0x0, [@generic="61479fca8fe71e4ba9609e864a3f0639ec7cd00e18ee1c7d95273d", @typed={0x8, 0x45}, @generic="53f2109b0c0784", @generic="a07a9ed4685c8c16cd5f0b8e4ebf85ed891dfc4400c5760c97c8edea84d20ad7aa862a78b3a04ee233035c74a41ff2e382a3ce868f3555dc635762cfea889df29d279662ecf9fb9218ad7ff56452c8a96e28853070b3fad5778c24fbfb18cdcfd21f2ce2edfe290a6b81b2430464367193f3e501a2e98066b9685a3b2794b5c45dc8b91e4e50770c2e73a56bf8d83a3767f8c08ce25705029cc48ab4f06df4f3d25766eb48f8dc96c00a73f7f7b1fc510544c5f6e5022ca407945cd164ce8a2f91fddbfb0e3f5948cd7fe6296e643bab3d2ad433921c0e9a6555ba47a99e19afac6e4b85f626d22b1d54a86a58da86", @generic="55c95d8eb9cc1c7c2c14a77909ee7291891403027e83837b9402dd8841cad602f0", @typed={0x18, 0x4, @ipv6=@loopback={0x0, 0x1}}]}, @generic="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", @generic="100b068d766c56a558eb934e8962f62f4161f2edf5a2ce308878ff61ff739e6a0b3972fc560bbf0e1bba2265e187aafd59e0e04c2f8640c0bbf5e800eda84e1236e398f3c15f8c01193136f0c66b6ba340500981f3685123f3fa062e0670d14460ca83598fee4bb5a25fbcbd0f04aa00f57d9aed722a5323d43f8fe1e3f2ea8cb3289dcc5e76237e925f2b824c8da758823230bd3a44a37cb2f286d4b3058a9fa5172a29761f0b54cf329e09f00991724c3a7e7b93a357f36df9aab2ca5f95ed8b650ad7f8216aefab9157e676aee69ef540c68edcb3dd030e3254757657333c12baf51e219c94947d2361e75b7ca6", @generic="f4"]}, 0x136c}, 0x1, 0x0, 0x0, 0x40}, 0x40000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000040)={{0x2005, 0x100000001, 0x81, 0x9, 0x86, 0x1}, 0x0, 0x1, 0x7, 0x6, 0x6, "c3ad3600e7f3fb9ffa4f143791160252dbfa95f20f08bac60bf7c37cf9db5ced2d9c0fc2e7feb73e83204a0057dd958f1378187b4636fd04c95f78eb20a4fae8568e539c787b70544d510e79172bc72dce40cf0be53e359c5aaf9ecfbcfb837a2c45df72c8c4ec979a327bdd6401d4f47999da40e08a609a59fe48d41c4119bb"}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f000041e000)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a20da4)={0x20, 0xd, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) getpeername(r0, &(0x7f0000001600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001640)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001680)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) 2018/02/26 07:47:38 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x2, r0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x0, @empty}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0xffffffff, 0x5, 0xdd, 0x4}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000bf2000)) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x1, 0x2, 0x0, 0x7, 0x150, 0x8, 0x8df4}, 0x20) 2018/02/26 07:47:38 executing program 4: r0 = socket$inet(0x2, 0x8000000001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={@generic="9d07ee2114324986e3af32d4992dd82b", @ifru_flags=0x4601}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) [ 266.146860] device eql entered promiscuous mode 2018/02/26 07:47:38 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) r2 = dup3(r1, r1, 0x80000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000040)=0xffff) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) syncfs(r1) 2018/02/26 07:47:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000040)={{0x2000, 0x100000001, 0x5, 0x800, 0x100000000, 0x9}, 0x200}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3f, 0x100) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xd642) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000034dfe0)={0x27ff, 0x0, 0x0, 0x2000, &(0x7f0000e1c000/0x2000)=nil}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xc000, r3, r4, 0x7, 0x1, 0x80400) 2018/02/26 07:47:38 executing program 5: r0 = add_key(&(0x7f000085affa)='rxrpc\x00', &(0x7f0000759000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f000026dff5)='asymmetric\x00', &(0x7f0000245ffb)={0x73, 0x79, 0x7a}, &(0x7f00006aeffb)="1080", 0x2, r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x440, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xfffffffffffffffb, 0xffffffffffffff6a, 0x20, 0x8, 0x100000001}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x7, 0xd0f3c195299af965, 0x0, 0x74c94545, 0x0, 0x0, 0x3559, r2}, &(0x7f0000000100)=0x20) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x121000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4, 0x0, 0xa, &(0x7f0000ff9000/0x1000)=nil, 0x79}) 2018/02/26 07:47:38 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = syz_open_dev$mice(&(0x7f0000002400)='/dev/input/mice\x00', 0x0, 0x501000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002440)={0x0, 0xfffffffffffffffe, 0x8, 0x5}, &(0x7f0000002480)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000024c0)={r1, 0xfa0c}, 0x8) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000a22000), 0x4) 2018/02/26 07:47:38 executing program 7: r0 = memfd_create(&(0x7f0000000000)="62000d6aee8a27aa2cc4682cc49e8da291e4608ff5e8def501d19a0000d005c9810ea184a6f5", 0x20004) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x1, 0x20, 0x3f, 0x7, 0x8, 0x2}) ftruncate(r0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x8, 0xffffffff, 0x1, {r1, r2+10000000}, 0x4, 0xff}) 2018/02/26 07:47:38 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000000) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x0, 0x0, 0x1}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2000, 0x4c) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0)=0x14, 0x4) r2 = socket$inet6(0xa, 0x802, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) write(r0, &(0x7f0000000100)="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", 0x1000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x2}, 0x20) 2018/02/26 07:47:38 executing program 2: r0 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) fchmod(r0, 0x7) 2018/02/26 07:47:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f0000000600)="f300c1", 0x3, 0x0, 0x0, 0x0) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x200ca, 0x4) recvmmsg(r3, &(0x7f0000006080)=[{{&(0x7f00000005c0)=@hci, 0xc, &(0x7f00000049c0)=[], 0x0, &(0x7f0000004a40)=""/241, 0xf1}}, {{&(0x7f0000004b40)=ANY=[], 0x0, &(0x7f0000005fc0)=[], 0x0, &(0x7f0000006040)=""/16, 0x10}}], 0x2, 0x60, &(0x7f0000006180)={0x77359400}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffffa, 0x80) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x7f]}, 0x6) setsockopt$sock_int(r4, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) [ 266.423204] audit: type=1400 audit(1519631258.795:306): avc: denied { prog_run } for pid=8338 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 2018/02/26 07:47:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x1f, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000033ffdb)="24000000210025f0071c0165fffffc0e020000000010000002a9000c08000a0000400000", 0x24) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@generic="cbacab30341c97049351c4ed56c8e9bd", @ifru_flags=0x400}) 2018/02/26 07:47:38 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x7, 0x4000) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af10, &(0x7f0000e93000)) 2018/02/26 07:47:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xfff, 0x6, 0xffffffff, 0x0, 0x3, 0x6, 0xf00, {0x0, @in6={{0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1000}}, 0x8, 0x3, 0x800, 0x100000000, 0x1}}, &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x5}, 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/26 07:47:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005aa000)={0x0}, &(0x7f0000d10000)=0x2) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/l2cap\x00') openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f00006c7000), 0x2a) 2018/02/26 07:47:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x400001) getpeername$unix(r1, &(0x7f0000000040)=@file={0x0, ""/63}, &(0x7f00000000c0)=0x41) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0x4) write(r0, &(0x7f00007ed000)="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", 0x6dd) write(r0, &(0x7f000069efac)="e26d4afed4d3467b7ee66e9ebb4039955b1d97a427cc701c5e5e6447b6510bff58c631328eeae8186bf1c22f39347ebb869277e809a7002f38611d02a6e3d4e4f6b8923c59ff9438d8c3d353b76131b90e044f80", 0x54) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) write$eventfd(r2, &(0x7f0000fc7ff8), 0xffc7) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) write$eventfd(r2, &(0x7f0000604000), 0x8) sendmmsg$alg(r2, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000281fc6)=[{&(0x7f0000699f21)="c2", 0x1}], 0x1, &(0x7f00001e4000)=[]}], 0x1, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000680)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20004}, 0xc, &(0x7f0000000640)={&(0x7f0000000140)={0x4f8, 0x33, 0x8, 0x0, 0x1, {0x1f}, [@typed={0xc, 0x35, @fd=r0}, @typed={0xd4, 0x17, @binary="f0ffd28998582cd8a920869e5fde19a49b145e2caf4f48cb49d61743b26bbcc3aadc19e9f67f0db6453c30bc38411f09c5e1006bfee3854dd80f5b2a658055018c43465a703c6bb064ca3512866336286eaff50603db3e3fbc95000eee57dd912ce2a364f85853da78e2c6530e0c390d66d6f719a17bbb7c3effe9ef2afadff9334af882dda75583f46d1e34b64c1c8ac7511ddda4a43654e6d7302e48391fc41a120a81f1b8cc23ecfdea151534e2b8c5319849e09cdbeff50ef7a2dc31dde52c35518f40398e7eda"}, @nested={0x1c, 0x76, [@typed={0x18, 0x4e, @str='/dev/admmidi#\x00'}]}, @nested={0x2a0, 0x23, [@generic="ea62b13b50d03d59e97530586067cc92b2725d048f6f", @generic="38c31a07ad24855fe54bfc41aae44f32ef80b474f1269e3e2117cea53dce4bf7135409376b6acf23647fadc52a8f30614c32399f8365858f00b4815bccbac036722c02a890088c5de6b759cd40fe9f7c50c436596e31515955dfd56867505ca2570268812c068633ba9f68a13913ea498a6c457b05ba68c89721e439ede612c4d88917a571e5b61d3ca788dc363bf0a7a02e555d3f5003f69262955e6f6dcf6847ba35af719d2aa83cf7973688794372c38c5841ec2c26c0478df891f33b0b52c3eeea351678886794fe65251239", @typed={0x10, 0x3c, @u64=0x4}, @generic="1732588e7ea2de7b1534209061c56bc2cec4920ca5c708946483a7900fff9017526a35d14d08092dfa1b608e61099dba50cc5a7b669ddf45e62f93b04a5616c7f277dcfcdbac36abcfd1a628d758b4ed4765cd03d1749027f52234521933b6abdb925de10ef8f57d681f3b47165052a70a8aff9d5a5b335faba5969cf14d3372e8c88f7b224eceb19b0afa79dc7e354780f4f8b7b52e17d074d2cf09d1e31b0cf5d79525a4563bfa12", @generic="c8dd1c7b", @generic="a6d9f51688f6328e2c98d2ee5c8c3c7ceae789c59aab0068c1c8741bc2a6963e173dc0398ab0dce73d3d05868d660a6f5567f1519940069fa20de1079d2c487229ba088bb1d1f4c6667dee9020f23376e911476416dc5225facbbb2a77c5a2faa9ac5c4683b1691af8c18f0ea5e192dfa41726b9c160886fa47a2415c4f90a2f666a96e9a608ea116e8504e6ce9736f990cdf6dd18d3650a8651497cefa2319f38873590fcde743ba359b9a3b49ed8d22381496e8c3de085e68d6a03f304c4088d396e60c10f1a91984ca6bf97aed9c3c2b7610958e40a", @typed={0xc, 0x71, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0x18, 0x13, @str='/dev/admmidi#\x00'}]}, @nested={0x90, 0x4e, [@typed={0xc, 0x39, @fd=r2}, @generic="a171618623aad73c426204a881851e14541945856512ecfc088d402141f7f7eb0456489731db6b1e48ed407fbeec3f11e49687a5de3f9a77af95dc9ae2f60b01089ec18646ceedb0f121fc4060797067ee316eef5a24cb109ad4a53e6e87b41ad3e4878f292a97472deab4df5bcde3ae59a6128ff71887e954556cfc5813e5e8"]}, @typed={0x8, 0x7e}, @generic="622e707e10d4ab162011364ebd183c7dac49601190fb7df29421fbc01eda66b0a530ff059c68c57b717931e478eb8aded310e57094e61d82555d3a965696439b5bdd6fa8f3a2e96010630955296097a6ef8777bbd538affaea8f9f1793bb65420fc6f702026bfd6f0468607bd9c151158fa4d5e950836d42e83d9a3932bf54c142bfbce988b2d8cab5623be0bc60dbe131c4abf00b93b8d8fbb58b84b08ff0f29301e67e32c7cc785b6017ffa3"]}, 0x4f8}, 0x1, 0x0, 0x0, 0x4000}, 0x20040000) sendmsg(r0, &(0x7f0000ad8000)={0x0, 0x0, &(0x7f0000dc8000)=[{&(0x7f0000d84000)="0f", 0x1}], 0x1, &(0x7f0000d57000)=[]}, 0x0) 2018/02/26 07:47:38 executing program 5: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xf9, "5e7ad0ab82ce56027b06f7d7abf87d65eee77bb227eefea9f13ed77b8c81fa8057c168ff757bb4d43dd049d09453cd1a1980baed51d6c83ac8897c723108e20c6431e88b5b3ea594a13637d0dc5f79154ad094142384192dfc204539257959ddcf18b0d8d4cb3dbc1adbc807ce719d06cb4666903babbbd3992b336008816cda7de0c97416fe1bb87784b0911d402dd08919abadbd410a431f133bdd3d67d5caacb4fbe49e647352da3dbc2bdedced89e5b0af2597098617d743536675e905a9cef8c6394a35ee32bce3290a2b362f557e80643139548972c8e17a01c24e18abcd006a767eb667a84a7f66398df3653dd3a2cee4276602f2fa"}, &(0x7f00000001c0)=0x101) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2, 0xf8}, 0x8) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) restart_syscall() r4 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) lseek(r4, 0x0, 0x1) r5 = fcntl$getown(r3, 0x9) fcntl$getown(r3, 0x9) pipe2(&(0x7f0000000080), 0x800) perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x7ff, 0x5, 0x7fffffff, 0x8001, 0x0, 0x4, 0x80006, 0x8, 0x0, 0x1, 0x401, 0x47, 0xfffffffffffff86d, 0x7ff, 0x80000001, 0x7, 0x8, 0x6e7c, 0x4, 0x2, 0x5, 0xfffffffffffffff8, 0x9, 0x2, 0x21d1, 0xff, 0x4, 0x8, 0x1, 0x9, 0x9, 0x10001, 0x4, 0xd3, 0x3, 0x9, 0x0, 0xea4, 0x3, @perf_config_ext={0xbe4e, 0x5}, 0x8000, 0x7fff, 0x100, 0x6, 0xfffffffffffffffc, 0x10000, 0x1ff}, r5, 0x7fffffff, r3, 0x2) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f00000001c0)={0x417, &(0x7f0000000140)=[{}, {}, {}, {}, {}]}) 2018/02/26 07:47:38 executing program 1: r0 = getpid() perf_event_open(&(0x7f0000014f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0) 2018/02/26 07:47:38 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x33}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0xe8) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0100c200000086dd0606f52600081100fe8000000000000000000000000000bbff02000000000000000000000000000100004e2200080000"], &(0x7f0000775000)={0x0, 0x1}) 2018/02/26 07:47:38 executing program 1: r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000805000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) r1 = geteuid() r2 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000000)={0x2}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r3) recvfrom$ipx(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x0, &(0x7f0000ff8000)={0x4, 0x0, 0x1, "933249611e4e"}, 0x10) r4 = getpgrp(0xffffffffffffffff) sched_getaffinity(r4, 0x8, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{r5, r6/1000+30000}, {0x77359400}}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x10bfcdce09ea0dc2, 0x0, 0x800}, 0x20) readv(r0, &(0x7f00008fafb8)=[{&(0x7f0000000000)=""/144, 0x90}], 0x1) close(r7) 2018/02/26 07:47:38 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x20, 0x7e5, 0x0, 0x2, 0x0, 0x9, 0x3, 0x8}, &(0x7f0000000040)={0xfbe, 0x1, 0x3ff, 0x2, 0xfffffffffffffff8, 0x7, 0x14, 0x8}, &(0x7f0000000080)={0x4, 0x7f, 0x4, 0x14, 0x1, 0xdb9, 0x8001, 0x80}, &(0x7f0000000100)={r1, r2/1000+10000}) ioctl(r0, 0xc2604110, &(0x7f0000000000)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/02/26 07:47:39 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3f, &(0x7f0000000040)=0x80, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x85c9, 0x8) r1 = socket(0x200000000010, 0x2, 0x0) r2 = fcntl$getown(r1, 0x9) syz_open_procfs(r2, &(0x7f0000000080)='net/ip6_mr_cache\x00') write(r1, &(0x7f0000000000)="2400000026007f000000000000007701000000ff0100000000000001000effff0100ff10", 0x24) 2018/02/26 07:47:39 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xffffffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0x1000}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) 2018/02/26 07:47:39 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x7fff) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000040)=""/1, 0xfffffffffffffe91) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) r1 = openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) perf_event_open(&(0x7f000000a000)={0x5, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000ce3ff8)='./file0\x00', &(0x7f000057bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/26 07:47:39 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x10100) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000202000)=@ethtool_pauseparam}) 2018/02/26 07:47:39 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000516000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f00000000c0)="747201be829a70444923cfe52d35c1c7d00fbb1cdc55646ee3ca8202a73d5914"}) 2018/02/26 07:47:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000000)={[0x103002, 0x4000, 0x1, 0xd000], 0x20, 0x1, 0x58}) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x4000) r4 = socket$netlink(0x10, 0x3, 0x15) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000000c0)={r4}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000080)=0x3000) 2018/02/26 07:47:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6(0xa, 0xa, 0x5) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x46}, 0x1c) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x200, 0x80) connect$inet6(r0, &(0x7f0000ec3000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x15b1}, 0x1c) 2018/02/26 07:47:39 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000984000)=0x0) rt_sigtimedwait(&(0x7f0000000000)={0x6}, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) sched_rr_get_interval(r0, &(0x7f00008daff0)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000b79fe0)={{0x0, 0x989680}, {0x0, r1}}, &(0x7f0000fd7fe0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) r3 = socket$packet(0x11, 0x3, 0x300) write(r3, &(0x7f0000000000)="5cbb0eb20edc3b84fd2330de526f2abc77bb866046ad452873a02016d05c5154362f716f798e25fe971d6934c53c4f8d8a3e8bd09a166d9bb347cee5436d2cf8c6b483d00ad46864c090091930f84830a5ff786b278c95d4337d0d775eaaed10938a497afe1d408c407d7775fdc3bd3ba02f53cbb3b995cda6fd26fbf4380bcb2bded8170a181ac6c5e66258f762561d3cc157affd2e273544a0", 0x9a) 2018/02/26 07:47:39 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200) getsockname$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0-c1023', 0x20, 0x31}, 0x58) 2018/02/26 07:47:39 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f0000871000)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54006fe71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da6020000435f1f0400d1b0e6ebcb12c7be1871363e97100c4a4c2e9f5c0c14f1659ce8c829d2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000040)={0x5, 0x42}) 2018/02/26 07:47:39 executing program 4: socket$inet_dccp(0x2, 0x6, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000154fa4)={0x200, 0x1, {0x0, 0x0, 0x4}}) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/26 07:47:39 executing program 7: r0 = socket(0xa, 0x1, 0x100) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x0, 0xffffffffffffffff}) 2018/02/26 07:47:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) acct(&(0x7f0000000040)='./file0\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$setownex(r1, 0xf, &(0x7f00000000c0)={0x0, r2}) 2018/02/26 07:47:39 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f00003be000)=[{r1}], 0x1, 0x5d) r2 = dup3(r1, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000000)=0x3) 2018/02/26 07:47:39 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40000) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x7fffffff) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000020030000ffffffff09010000f001000000000000fffffffffffeffff880200008802000088020000ffffffff04000000", @ANYPTR=&(0x7f000000b000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x380) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000cff0)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0x22}}, 0x10, &(0x7f000000c000)=[{&(0x7f00003ac000)="eaf0", 0x2}], 0x1, &(0x7f0000001000)=[]}, 0x0) 2018/02/26 07:47:39 executing program 4: r0 = socket$inet(0xa, 0x801, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000023000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000032fc0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsh0\x00', {0x0, 0x1f, 0x2, 0x1, 0x0, 0x3f, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f000002eff0)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r0, &(0x7f0000007000)='F', 0x1, 0x0, &(0x7f0000032ff0)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10) 2018/02/26 07:47:39 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x92) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000d06ff8)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x33) renameat(r0, &(0x7f0000000100)='./file0/', r0, &(0x7f0000000140)='./file0/') getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/26 07:47:39 executing program 5: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f000052bff4)='/dev/amidi#\x00', 0x34, 0x1) write$evdev(r0, &(0x7f0000a37000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}, {}, {{0x77359400}}, {{0x77359400}}, {{}, 0xffffffbffffff00d}], 0x36a) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) 2018/02/26 07:47:39 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) request_key(&(0x7f0000001000)='asymmetric\x00', &(0x7f0000000ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000ff4)='/dev/amidi#\x00', 0xfffffffffffffffc) 2018/02/26 07:47:39 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x482) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000040)="adbc406c93b309071a1516a05f1a7b3d6d04e85a06609d572ae988f0f439d935b1ddbd78672195191b7930d5afbe0baa0f439897a0c75f679881df4797ea824f5377c475c515f28493c6e9e48983ce7139a40bfb7facbc7aaa291814e8d6005ec70b69f61de3fa68986fb55a87debb7aea0d8b890979b8e4e099fcb341d32f80ecb22fc59d885049ce334a977874a4b84c88ef519820051e38d36b9c0a7578ee34ed3b7bcb0f51e509540febfb16dff2e1b5621ee313122f930317f27961") pread64(r0, &(0x7f0000000100)=""/105, 0x69, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) connect$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000001c0)={0x4}, 0x1) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000200)={0x6, 0x1, 0x4, 0x80000000000}) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x300, 0x22) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000280)={{0xa, 0x0, 0x100, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x5}, {0xa, 0x3, 0x800, @ipv4={[], [0xff, 0xff], @empty}, 0x3}, 0xe2, [0xe09, 0x7fff, 0x8001, 0x8, 0x1a2, 0x7fffffff, 0x3, 0x7f]}, 0x5c) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x80000001) r2 = syz_open_pts(r1, 0x2) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000440)={{0x9, 0x7, 0x9, 0x1, "e5142bdcd07dea1592e27d80941421b260bd4d1cc1365794b1a16c94f7da0f3ab4418773b6b7c7bd113c7865", 0x6}, 0x0, 0x0, 0x3, r3, 0x9, 0x1, "222af4c120934e713afb53eaefd594818380606b2ed2187bb15773021e81d166aecc05180eabb81eb1c23d6de724b75706220fb11aca3a1da8fd842c98243dac", &(0x7f0000000400)='/dev/midi#\x00', 0xb, [], [0xffff, 0x4, 0xc603, 0xd45]}) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000580)) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000000680)="518e82aa430c43ab7353ba823f8e2db3cf24d73465c521e8e2ddf09d81fb4e509dccbc282b1c10fc4e82b1f99fd324c7b11094ab7e89420a1440dd23e779b87e7322b829e0dc1369e29d157589e5953e9ef82bbe2c359b36beabe3cca04eb1949bd42c67906ac292fd025dc34250c78bf55d46e9eb01ccc448f9e6171e95242e2288a7633961fe338555ae0d8e6608422f13f9f4ffeb7cb073411edc110f4c93d2") renameat2(r1, &(0x7f0000000740)='./file0\x00', r1, &(0x7f0000000780)='./file0\x00', 0x3) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f00000007c0), 0x0) sched_setparam(r3, &(0x7f0000000800)=0xffffffffffffffff) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000840)={0x0, 0x3, 0x3, 0x2, 0x7}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000880)={0x0, 0x5}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000900)={r4, @in6={{0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}, 0x80, 0x20, 0x4, 0x2, 0x400}, &(0x7f00000009c0)=0xa0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000a00)={r5}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000a40)={0x40, 0x0, 'client0\x00', 0xffffffff80000004, "cf73c8ceac9934b3", "42a370871ffc87940b93be4ef41ceb0b8716c254857f9eed1f752a0f56d29823", 0xc000000000000000, 0x8}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000b00)=0xf2f4) connect$vsock_dgram(r2, &(0x7f0000000b40)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/audio\x00', 0x40040, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r6, 0x8981, &(0x7f0000000c00)={@common='lo\x00', 0x1f}) 2018/02/26 07:47:39 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000066afc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x18001) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000040)={{0x7, 0x5}, 'port0\x00', 0x1, 0x0, 0x6, 0x9, 0x3, 0x196, 0x80, 0x0, 0x2, 0xc7}) dup3(r1, r1, 0x80000) 2018/02/26 07:47:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendto(r1, &(0x7f0000000000)="d20e0fd51b68de714d2a551446329498656b70ae461319ec54994e2233d3d3ad79970464", 0x24, 0x4000800, &(0x7f0000000040)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:39 executing program 0: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$selinux_create(r2, &(0x7f0000000040)=@objname={'system_u:object_r:systemd_passwd_var_run_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x36, 0x31, 0x20, './file0\x00'}, 0x49) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/02/26 07:47:39 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) writev(r0, &(0x7f0000000100)=[{}], 0x1) 2018/02/26 07:47:39 executing program 1: openat$vsock(0xffffffffffffff9c, &(0x7f00003f6651)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() capset(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000d1d000)) r2 = getpgrp(0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x1, 0x3}, 0x14) sched_setaffinity(r2, 0x8, &(0x7f0000999ff8)) 2018/02/26 07:47:39 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffff, 0x3) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/114) syncfs(r0) ioctl$TCGETA(r0, 0x5405, &(0x7f00000000c0)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0xe6a88510936c69a6}) times(&(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000200)=[{0x80000001, 0x2, 0x3, 0xff, @tick=0x9, {0x9, 0x100000000}, {0x2, 0x100}, @result={0x4, 0x6}}, {0x1, 0x498, 0x8, 0x8, @tick=0x6, {0x6, 0x9}, {0x2, 0x3}, @queue={0x2, {0x1, 0xffffffff}}}, {0x485f, 0x9, 0xff, 0x6, @tick=0x7, {0x5, 0x3ff}, {0x3f, 0x5}, @note={0x1, 0x100000000, 0x8, 0x800, 0x80}}, {0x3, 0x7, 0x0, 0x0, @time={r1, r2+30000000}, {0x0, 0x3}, {0x7f, 0x100000000}, @result={0xf06, 0x1000}}, {0x7ff, 0x7, 0x5, 0x1000, @time={0x0, 0x989680}, {0x5, 0x1}, {0x7, 0x20}, @result={0x7f, 0x6}}, {0x3, 0x9, 0x1, 0x7f, @time={r3, r4+30000000}, {0x8000, 0x9}, {0x7, 0x80}, @connect={{0x7, 0x4}, {0x1ff, 0x9}}}], 0x120) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={0x0}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r6, 0xfffffffffffffc00}, &(0x7f0000000440)=0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000004c0)={r5, 0x1, 0x1, 0x767c3624, &(0x7f0000000480)=[0x0, 0x0, 0x0], 0x3}, 0x20) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cuse\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000540)={r6, 0xffff}, &(0x7f0000000580)=0x8) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00000005c0)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) setsockopt$inet_udp_int(r7, 0x11, 0x65, &(0x7f00000006c0)=0x21, 0x4) ioctl$KDSETLED(r0, 0x4b32, 0x400000000) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000700)='/dev/mixer\x00', 0x42a443, 0x0) setsockopt$inet_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000740)='tls\x00', 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000000780)={r6, 0x7e, "8e65401b2b4ed10472ecd5a6b8a71b56171b29934a2685a515d866c7ee1f0785142ca330f46d112e8c325c42e54faa2aff4d24ca4cba1d3b1d668921418134bd83c1aab82e6b5f29cb11da2f00f4a3300a04fd897f4a54c398aa65a36e71a589eb408a2fbe2f8ba1bb8654280e58e63cf05dc63b5d428c701ea343d50664"}, &(0x7f0000000840)=0x86) io_setup(0x1, &(0x7f0000000880)=0x0) io_destroy(r9) ioctl$KVM_KVMCLOCK_CTRL(r8, 0xaead) r10 = msgget(0x2, 0x81) msgctl$MSG_INFO(r10, 0xc, &(0x7f00000008c0)=""/4096) bind$llc(r0, &(0x7f00000018c0)={0x1a, 0xf7, 0xd9, 0x3, 0x24, 0x40, @empty}, 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001900)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) uname(&(0x7f0000001940)=""/201) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r7, 0x111, 0x3, 0x0, 0x4) 2018/02/26 07:47:39 executing program 0: r0 = creat(&(0x7f0000ac6ff8)='./file0\x00', 0x0) mount(&(0x7f0000d92000)='./file1\x00', &(0x7f00000afff8)='./file0\x00', &(0x7f0000a8effa)='tmpfs\x00', 0x0, &(0x7f000005c000)="2c344dcfc4370ef6b3c93d") getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f00000000c0)=0x8c) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x7d1, 0xa, [0x9, 0x9, 0x0, 0xffffffffffff7736, 0x401, 0x9, 0x7fff, 0x401, 0x2, 0x7]}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x6, 0x1000, 0x5}, &(0x7f0000000180)=0x10) 2018/02/26 07:47:39 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000d68f5d)="60bc836ead2c9193cf") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) recvfrom$ipx(r1, &(0x7f0000000040)=""/4096, 0x1000, 0x2000, &(0x7f0000001040)={0x4, 0x7fff, 0x5, "63c216a6c929", 0x4}, 0x10) 2018/02/26 07:47:39 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfff, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x14a, @time={r2, r3+10000000}, 0x81, {0xfffffffffffffff9, 0xfffffffffffffffe}, 0x3, 0x2, 0x3}) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000040)) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000200)={0x4, 0xfc0, 0xeae, 0x3f, 0xfffffffffffff001, 0x4}) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, 0x3b, 0x500, 0x4, 0x2, {0xf}, [@typed={0xc, 0x4f, @str='\x00'}]}, 0x20}, 0x1}, 0x24008041) bind$alg(r0, &(0x7f0000a08000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) 2018/02/26 07:47:39 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f000085dffc)=0xabb, 0x4) mknod$loop(&(0x7f0000000000)='./file0\x00', 0xe014, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000040)=""/104) syz_emit_ethernet(0x7e, &(0x7f0000d66f36)=ANY=[@ANYBLOB="0180e2000000aaaaaaaa00aa0300000000700000000000010000ac1400bbac140013040000000000000004000008000000000009000000000000ac1400000000010000000000000000004410000000000000ac1400aa00000000071300ffffffffac1400aa0000000000000000830f000000000000000000000000000000"], &(0x7f000048fff4)) 2018/02/26 07:47:39 executing program 3: r0 = getpgrp(0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00'], &(0x7f0000000040)=0x3a, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x400, 0x1fffc00000000, 0xffff, 0x3, 0x1, 0x80000001, 0x0, 0x9, 0x7e3, 0x10001}, 0xb) r3 = gettid() mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r4 = accept$alg(r1, 0x0, 0x0) fcntl$setownex(r4, 0xf, &(0x7f0000000000)={0x2, r3}) rt_tgsigqueueinfo(r0, r3, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x3, r4, 0x1}) ioctl$EVIOCGNAME(r5, 0x80404506, &(0x7f0000000100)=""/210) r6 = open(&(0x7f00000000c0)='./file0\x00', 0xa0000, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) rt_tgsigqueueinfo(r3, r3, 0x10, &(0x7f0000000140)={0x27, 0x83ce, 0x80000001, 0x1}) ioctl$PIO_SCRNMAP(r6, 0x4b41, &(0x7f0000000200)="c13f54bd328b0fc954a04d584233a62c5e47b60af105b5ea09f78f43fe8baae351a30b5169285c948ad36b59a54b844b4980d00271a5c338afda68a1a95de38793afe07ab2d03c06c990bf4653433b78ea7213af4bea1b3546fb754f94daf9ec40ea2987b5059d5d0240841a7bf45f7396c6364a47bfa3a718550d08d74c11915b12e062febddd37d300bebe697d01131c90763b09426e88f3c5d30a95f1c8123c31f71232967b9837eff71d891b1fa2b3b560557f0970c611282d830f2f8df002fec2a80905c8") ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000300)={@generic="5563f3bb13e475a5486e31148ed209f6"}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/02/26 07:47:39 executing program 1: r0 = socket$inet6(0xa, 0x806, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x85, 0x1, 0xff, 0xa, 0x10001, 0x9, 0x5}, &(0x7f0000000040)=0x20) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000600)=@raw={'raw\x00', 0x9, 0x3, 0x2b8, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1e8, 0xffffffff, 0xffffffff, 0x1e8, 0xffffffff, 0x3, &(0x7f00000005c0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xd0}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x81, 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xfffffffffffffff8) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/26 07:47:39 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000af4b), &(0x7f0000570fff)="16"}, 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003500)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20, &(0x7f0000000400)=[], 0x1}}, {{0x0, 0x0, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000500)=[{0xe2}], 0x10}}], 0x2, 0x0) 2018/02/26 07:47:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000000)={0x9, 0xfff, 0xbc, 0x4, 0x4}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:39 executing program 2: r0 = socket$inet6(0xa, 0x80805, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr}}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0xe8) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000000)={0x6b, 0x7, 0x3}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x6, 0x1, 0xff, 0x1, 0xf1ea, 0x80000001, 0x1}, &(0x7f0000000080)=0x20) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x1, @empty, 0x3c3}, 0x1c) sendmsg(r0, &(0x7f0000002400)={&(0x7f0000000000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c, &(0x7f00000010c0)=[{&(0x7f0000001040)="b3", 0x1}], 0x1, &(0x7f0000001100)=[]}, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x40000) [ 267.038437] tmpfs: Bad mount option ,4MÏÄ7ö³É 2018/02/26 07:47:39 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x88) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000080)={0x100000000, 0x1, 0x354, 0x8, &(0x7f0000000040)=[{}]}) r1 = inotify_init() r2 = epoll_create(0x200000a) fcntl$getownex(r2, 0x10, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b68000)) 2018/02/26 07:47:39 executing program 4: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0x71d0576b}) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/41, 0x29) open$dir(&(0x7f0000c59000)='./file0\x00', 0x200, 0x0) 2018/02/26 07:47:39 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000040)=""/213, 0x40}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000180)={0x7fffffff, 0x0, 0xfffffffffffffffb}) [ 267.072585] tmpfs: Bad mount option ,4MÏÄ7ö³É 2018/02/26 07:47:39 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) timer_create(0x6, &(0x7f0000000000)={0x0, 0xe, 0x0, @tid}, &(0x7f0000000080)=0x0) timer_getoverrun(r0) 2018/02/26 07:47:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x0, 0x0, [0x0, 0x20000100, 0x20000100, 0x20000100], 0x0, &(0x7f00000001c0), &(0x7f0000000100)=[]}, 0x78) 2018/02/26 07:47:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x12) gettid() r1 = memfd_create(&(0x7f0000000000)=':keyring]cgroupvmnet1\x00', 0x2) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x6, 0x91, 0x100000001}) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000003031900030007000000068100023b0509000100000000051ffe58", 0x1f}], 0x1) fsetxattr(r0, &(0x7f0000000040)=@random={'user.', "92766d6e65743100"}, &(0x7f0000000080)='\x00', 0x1, 0x3) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setgroups(0x0, &(0x7f0000000100)=[]) unshare(0x20000000) r3 = semget$private(0x0, 0x4, 0x240) r4 = getuid() r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r5) r6 = getgid() ioctl$KDDISABIO(r2, 0x4b37) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, r4, r8, 0x1, 0x8, 0x2420) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000240)={{0xec, r4, r6, r7, r9, 0x90, 0xb67f}, 0x6, 0xdc4, 0x101}) 2018/02/26 07:47:39 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00009b5000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x538, 0x288, 0x0, 0x1a0, 0x288, 0xd0, 0x468, 0x468, 0x468, 0x468, 0x468, 0x6, &(0x7f000093c000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x598) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000240)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x400000005}, 0x1c) sendmsg(r1, &(0x7f0000002540)={&(0x7f0000000000)=ANY=[@ANYBLOB="0a004e2000000000fe8000000000000000f5ff00000000bb00000000"], 0x1, &(0x7f0000001300)=[], 0x0, &(0x7f00000000c0)=[]}, 0x0) sendmsg(r1, &(0x7f0000025000)={0x0, 0x0, &(0x7f0000ebfff0)=[], 0x0, &(0x7f0000108000)=[]}, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x2) [ 267.109638] audit: type=1400 audit(1519631259.482:307): avc: denied { setfcap } for pid=8492 comm="syz-executor4" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/26 07:47:39 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x2) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) mount(&(0x7f0000c5fff4)='./file0/bus\x00', &(0x7f0000db7ff4)='./file0\x00', &(0x7f0000b8c000)='mqueue\x00', 0x0, &(0x7f00000f9f65)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200000) 2018/02/26 07:47:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x600000, 0x0) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x9, 0x2}, {0xd45, 0x3}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = getpid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000000c0)=0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r1, &(0x7f0000000100)={r3, r3, 0x2}) [ 267.174338] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/02/26 07:47:39 executing program 3: r0 = socket(0xc, 0x5, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x1cd) 2018/02/26 07:47:39 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xbd90812658938c23, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000080)={0x8}, 0x4) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f000076dff0)=[], 0x172}, 0x0) 2018/02/26 07:47:39 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000019d000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0xffffffffffffffaf) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005f0fc8)={0x0, 0x0, &(0x7f0000331fc0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000f42fe8)=[]}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0) [ 267.219623] audit: type=1400 audit(1519631259.567:308): avc: denied { create } for pid=8504 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 2018/02/26 07:47:39 executing program 2: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f000070fff8), 0x2, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x800, 0x3, 0x1, 0x8, 0xffffffffffffff81, 0x81, 0xffffffffffffff01, 0xfffffffffffffff9, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0xffffffffffff5757, 0x8}, &(0x7f0000000180)=0x98) 2018/02/26 07:47:39 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) socket$inet6(0xa, 0xf, 0x1000) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f00000085c0)=[{{&(0x7f0000006640)=ANY=[@ANYBLOB="02000000e00000010000000000000100"], 0x1, &(0x7f0000006880)=[], 0x0, &(0x7f00000068c0)=ANY=[]}}, {{&(0x7f0000007ec0)=@nfc_llcp={0x27, 0x40, 0x0, 0x0, 0x0, 0x0, "3e7bda22f0f178446d32ac02e68cbc4175e1440ee2773bafb570380e898f72ab1ba0cb7f04e01b11fce75951bcf83c096e1fc9e0e16ebb16416ac56ac90b69"}, 0x60, &(0x7f00000081c0)=[], 0x0, &(0x7f0000008200)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/02/26 07:47:39 executing program 7: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x76, &(0x7f0000000000)="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", 0xffffffffffffff79) 2018/02/26 07:47:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000bacfe8)={0x18, 0x1, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) socketpair(0x0, 0x3, 0x20, &(0x7f0000000000)={0x0, 0x0}) prctl$void(0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/26 07:47:39 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x3, 0x200007fb, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000655000), 0x4) exit(0x6) sendmmsg$alg(r0, &(0x7f0000003200)=[{0x0, 0x0, &(0x7f0000001280)=[], 0x0, &(0x7f00000012c0)=[]}, {0x0, 0x0, &(0x7f00000016c0)=[], 0x0, 0x0, 0x0, 0x8814}], 0x2, 0x4000) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10900, 0x0) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000040)=""/207, &(0x7f0000000140)=0xcf) 2018/02/26 07:47:39 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000c04fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000a2ffbd)=""/67, 0x43, 0x2022, &(0x7f0000cd7fe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/26 07:47:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000032000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00009c4000)=ANY=[@ANYBLOB="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", @ANYRES32], 0x24}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000040)=0xffe) 2018/02/26 07:47:39 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x80, 0x1) mknodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe002, 0x0) 2018/02/26 07:47:39 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x80000008) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f00005da000)=0x3, 0xffffffffffffff6c) sendto$inet6(r0, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup2(r0, r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r1, &(0x7f0000000000)="0e04e197de3c4d88afc5404a4e25dec27813df839bc4ad75b985eaa15a2606fa097f4837d8852041e775e10b61a1566fd7557bac29d364f57fb59ab38feeac8860115b2e5e5ef6d8116f1cefe427a527e34ee30c91c96cd526c2cc94af529b10e50595d0ba37a2b3bbc2e0d7a73582b89f7e2bc549521a427804a73562e807dcd9d3b29ff8a3c1e613d92603eb923432bad04e2a3fb9ba6e6839951a4bd052ef6d308f850de5e515b3e91b878c975dc8f97f9b1a5ef50b31f7a1a0ca08411bf4ad1a8f27c60025dfe0f8b3fa7d", &(0x7f0000000100)=""/43}, 0x18) 2018/02/26 07:47:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) inotify_init() ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x1ff, 0x0, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000000)) 2018/02/26 07:47:39 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x8, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x2b, 0x9, 0x1000, 0x6, 0x8, 0x2, 0x4, {r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}}}, 0x40, 0x5, 0x7ff, 0xffff, 0xfd00000000000000}}, &(0x7f0000000200)=0xb8) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x800000c0045009, &(0x7f0000003ff8)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xb8, &(0x7f0000000040)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x1}, @in={0x2, 0x2, @rand_addr}, @in6={0xa, 0x3, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x3, @loopback=0x7f000001}]}, &(0x7f0000000140)=0x10) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r4, 0x401}, &(0x7f00000001c0)=0x8) 2018/02/26 07:47:39 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfff, 0x204c40) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000040)={0x3, 0x1, [{0xde, 0x0, 0x7}, {0x1, 0x0, 0x101}, {0x9, 0x0, 0x4858}]}) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) r2 = getpgrp(0x0) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x2e, 0x300, 0x4, 0x3, {0x1e}, [@typed={0xc, 0x21, @pid=r2}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/188, 0xbc}], 0x1) timer_create(0x7, &(0x7f0000000440)={0x0, 0x12, 0x5, @thr={&(0x7f0000000300)="f38b0fad7ab0bc48ffb9fe274d165f8d3fef12695a1f583551d5e6c38d2f3967ddf9c9f4f82d24d49367d3b71b07c2bc5c8c7c9712", &(0x7f0000000340)="8c0b3d6c00181606e806c0dc6e53ae6b7e1b875302be055da0b2fc0803954b0a562adc9ca599a29e6f950c51aa2b6540bcc946a4c55d31d7b709e942c5239de5c5530a13f4136c2eed10ec41b743f3bf31c0913fa983795a14768eff9f528d2b88af19c9c34f9933d404257bead47bdae9145ef3fe54a1339a5c9d49f3ef75816078af0a18fbfe2b3f05017601a796f9c44f233623f7781e8db74cb6b8a003bdd132c0b5bcf545596d8bb40fa919313953e3425279df4c38247aa001eef0e5f468965dc511a6e804689fb3ebf79f7bd3fa39a252c5f2b3dece527ca62f4f2d661c9d7fc26eee5e"}}, &(0x7f00000004c0)=0x0) timer_getoverrun(r3) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000580)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f00000005c0)="1add5f02be39496794bbf9a65cf6bcc2640bd119cc7c6524dd85c2f950257d1a5c664b57093bb32ffcbc01029a9bf797eecb5337834d72c114b686b9822033a40b0606703260ce295631d4331c408588744b5dfeaca607b2c64854339d7be512088246d8e589a520d73936ccee7dc2518e05b2283709891fec") truncate(&(0x7f0000000640)='./file0\x00', 0x5) socket$bt_l2cap(0x1f, 0x2, 0x0) timer_getoverrun(r3) ioctl$KDDISABIO(r0, 0x4b37) prlimit64(r2, 0x0, &(0x7f0000000680)={0x3ff, 0x1}, &(0x7f00000006c0)) prctl$setname(0xf, &(0x7f0000000700)='\x00') getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000740), &(0x7f0000000780)=0x4) ptrace$setsig(0x4203, r2, 0x62b, &(0x7f00000007c0)={0x30, 0x3f7, 0x1f1, 0x3ff}) timer_delete(r3) rt_sigprocmask(0x0, &(0x7f0000000800)={0x8}, &(0x7f0000000840), 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000880)={0x0, 0x6, 0x76a8, 0x81, 0x4}, &(0x7f00000008c0)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000900)={r6, 0x49, 0x53, 0x50}, 0x10) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f0000000940)) ioctl(r4, 0x3eb, &(0x7f0000000980)="6522f9d5ed8d3b6be28f60a98b235bf32d75483589b3b4") setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00000009c0)={{{{0x2, 0x3, @empty}}, {{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x401}}}, 0xffff, 0x0, 0x9, "4171a5878ee05f7ebef527384836adfa077dd673af0bde436aa3e5cc5055bf1e732608027e9e280993ac1f7b6caea4727ba816d700fe936462e23341c08808fd47654a16e4bc47a0c973c335cbbd6bd1"}, 0x160) bind$pptp(r4, &(0x7f0000000b40)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x20) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000000b80)="1d0ab56b43ec900a93424c0b790e3bb66b4176bd3b28704805d964bbfe6a6e6fceacb23039b116989143f09a20c186c4da5692cff22d0bd0809b47168d9cdfe41ad72c4ba5a97095ffe024acf2e0242c1795380bda0a63bc2c34891d8af76ce42afca02211274764f895a84bc86a0ce67c71684b9a56077da8bc911796e9faaae25329082136387cf4830ee991ed610f9c") 2018/02/26 07:47:39 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/188) pread64(r0, &(0x7f0000fd7000)=""/8, 0x8, 0x100100) 2018/02/26 07:47:39 executing program 5: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f000012c000)='timers\x00') 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) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r1, r0, 0x4, 0x2}, 0x10) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/26 07:47:39 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000428c004b632d1c774e3bcfc21ee59560874d37606f777040da7064c6bcfd7c0b3474b4cb50e9947ca49ae49b272561238f3e26f872ff39c77cafabfbd16a0c4493ad84d63e83afa65d5c8d945db90ccfe4e27555c4d84a0080f09cdbbe89e1d52ae87e5f6d08b53fc3c5bd703f9053bda6c1722010b5febcbc8a625e9383af1a3877fe2ea1b264e608091a45acc16e8d00068d4fc8a4060000000000000061bb20c9ed3eee5a934057fbdba0b26b5339fdcb3d4d58282d93ac26c46a", 0x0) pwritev(r1, &(0x7f0000002500)=[{&(0x7f0000000380)="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", 0x1d5}], 0x1, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000100)=0x2d4, 0x4) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) setsockopt$inet_udp_int(r1, 0x11, 0x69, &(0x7f0000000180)=0xffffffffffffffff, 0xffffffffffffffd3) fdatasync(r1) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000140)=""/126) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9ffa, 0x402000) close(r0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/26 07:47:39 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000295000)={0x28, 0x0, 0x2000, @reserved=0x1}, 0x24e) listen(r0, 0x0) connect$vsock_stream(r0, &(0x7f00005b5ff0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) [ 267.537256] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 267.538475] audit: type=1400 audit(1519631259.911:309): avc: denied { getrlimit } for pid=8563 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 [ 267.577877] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/02/26 07:47:39 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000322000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000197ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f000094aed8)=ANY=[@ANYBLOB="08000000000000000000000000000000ab00", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00a\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB="00000000000000000050000000000000908d779014c9d3352df97f0ccc8b988971ffbe361895f479c82d20632417c0bcdf70e0c6744f244b54befe33242cfa36f2d3c2240371cc74d1d2f1d6d1238f2b3c3106e0ca50da6cc60782aa33b0b3d19efc9befa1bebc97a6aeacc61f790af3d9c0aea5a01803d9d45ebcf6dd8fdf8e02f8375117382bf2c403d0e4c435ec2611295f19396907f77a94477101421213ded02c4d1fcee6977b8490618fb119a96f4bdcc550f25b920bb991702b5805223783d7aef08fe19703c8522bf57ae2a4", @ANYBLOB="000000000000000002300100000000ff0000000000000000", @ANYBLOB="000000000000000000301000000000000e02000000000000", @ANYBLOB="00000000000000000050000000000000a700000000000000", @ANYBLOB="000000000000000002d00000000000000010000000000000", @ANYBLOB="000000000000000000000000000000001f03000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept4(r1, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) recvfrom$ipx(r3, &(0x7f0000000000)=""/206, 0xce, 0x0, &(0x7f0000000100)={0x4, 0x0, 0x0, "5a63192ec104"}, 0x10) connect(r3, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff}) 2018/02/26 07:47:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x10000000000005, 0x84) r1 = dup(r0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2000}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x6}) sendmsg$inet_sctp(r1, &(0x7f0000002000)={&(0x7f000000afe4)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000007fc0)=[], 0x0, &(0x7f0000009000)=[@sndrcv={0x2c, 0x84, 0x1}, @init={0x14, 0x84}, @sndinfo={0x1c, 0x84, 0x2}, @init={0x14, 0x84}], 0xb0}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0xa3}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}}, @in={0x2, 0x2, @empty}], 0x3c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x7f, "e46a1fc6230f6e2378996c95d588b253040a7ff2ce8b42ca431d76e5bcc5752c775f3be2be1789f0fb72fd764f45cfc625ec5483061139c24b752c2798dd0d790af9a74b4f959691208f246cd93d60d1e534fb1ef7799c9073324e2cb26e68836da94c4b2ca7d76c970302512c04f4e59828f4171f3a72d76c58e13f691b1b"}, &(0x7f0000000380)=0x87) sendmsg$inet_sctp(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000000c0)="dc467e0d3e3c409b3fec5f3264231bca220e652f8a098d97afb05881cb47d01e48ae0517799b9d8cde31784cef7372d2cdb0fa87a29f89cd6e62cf20247f4847c02865fde1ea363adc0a04828caee6df66e2023d95feee0247d9966cdfe9bebbab5b25e93a5a799645d8133a02f52606d249b8f768196a7b56b473fdd4a7db1a6b94c7a79c6a9c3b7c976a4bc3b4d1ca8dbf3b44b43adfb3872377cc2a6d1f055a009c03b1a333a6f86a38ac960c4ad2b436863ce6197aedec7a6b21", 0xbc}, {&(0x7f0000000180)="d4bd8c8ccddb79c1238edb827aa1a1e2a3d3f3770b289189e25d0b4cf6c9568327c86f6ea0a0d05c8c9a4f7ba9cad71ecf2901091af85ff1c1bf01be4783b6ba450a52888ccbb21e94a09862b401ec9fda821ebe7abfcec7453ee2a4367616206bbb9396d19bfb47755ff703a07e82eb0774203b90a536deffc4811910e6f326bcbba5d1af4a44bab2b9b653c8d3fdb59c53fd2b6b518dec7d7886e78312bd43192855241d2baddd03c86602d700da4fb86b6ddb94d700d2ebbc86e0f8d5c1c6d07d99a23be502389a06c26d42", 0xfffffffffffffe63}], 0x2, &(0x7f00000003c0)=[], 0x90, 0x20000040}, 0x4000040) 2018/02/26 07:47:40 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x280000, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000000c0)={@empty, r2}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xc9c6abcc19417844, 0x20020004, &(0x7f0000000000)={0x2, 0x1, @rand_addr}, 0x3) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100)={0xff, 0x3f, 0x0, 0xdd, 0x9, 0xffffffffffff620b, 0x4, 0x4b, 0x6, 0x2e8, 0x1f}, 0xb) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x300, 0xffffffff, 0x0, 0x0, 0xd8, 0xffffffff, 0xffffffff, 0x268, 0x268, 0x268, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x98, 0xd8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x3}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x7ff, 0x6, 0x872}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x100}}}, {{@ip={@rand_addr=0x800, @multicast1=0xe0000001, 0xff, 0xff0000ff, @generic="4b240c960583303726f1182944a4fd3d", @common='ipddp0\x00', {}, {0xff}, 0xc, 0x1, 0x42}, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0x9}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, 0x7, 0xa, [0x40, 0x15, 0x10, 0x23, 0x2d, 0x32, 0x1c, 0x1, 0x1c, 0x6, 0x3d, 0x11, 0x9, 0x25, 0x38, 0x40], 0x0, 0x4, 0x8}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x360) 2018/02/26 07:47:40 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x210000, 0x20) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) r1 = socket$inet(0x2, 0xa, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000483fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, @common="65716c0000ffff130100000000000200"}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) close(r2) syz_extract_tcp_res(&(0x7f0000000080)={0x0}, 0x0, 0x9) syz_extract_tcp_res(&(0x7f00000000c0)={0x0, 0x0}, 0x7, 0x10000) write$tun(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0b08d0d30000000322096196a9df75a2920302fe08f9897eac309d0204060000"], 0x290) 2018/02/26 07:47:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x501080) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000040), 0x4) 2018/02/26 07:47:40 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x1008003) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000010c0)={r1, 0xfa, "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"}, &(0x7f0000001200)=0x102) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) sendmmsg(r2, &(0x7f0000007a00)=[{{&(0x7f0000003a40)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x10, &(0x7f0000003d00)=[], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000000000000d010000010000db"], 0x10}}], 0x1, 0x0) 2018/02/26 07:47:40 executing program 1: r0 = socket$inet(0x2, 0x80005, 0x10001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000949000)="890f04000300000000e60000e3", 0xd) sendfile(r0, r0, &(0x7f0000000000), 0x80000000) 2018/02/26 07:47:40 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000027000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x108, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x24}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) syz_emit_ethernet(0x4e, &(0x7f0000001e31)=ANY=[@ANYBLOB="0d4ddefaf6760180c200000086dd0676605100182b00fe80006d0000000000000000000000bbff02000000000000000000000000000100020000fffdfcff00000001000000000000000000000001"], 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000040)=""/7, &(0x7f0000000080)=0x7) 2018/02/26 07:47:40 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000a87ff4)={@remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x14}}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x28, &(0x7f0000aa6ff4)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x400002) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040)={{0x90f, 0x401}, 0x10}, 0x10) readahead(r0, 0x7a3, 0x1) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @rand_addr=0x24dc9240}}, 0x9, 0x2000000000000000, 0x5, 0x81, 0x3}, &(0x7f0000000180)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x101}, 0x8) 2018/02/26 07:47:40 executing program 5: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/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, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000004fbc)=[], 0x2f2, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000465fb9)}) 2018/02/26 07:47:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x23) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000000ef28)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) finit_module(r0, &(0x7f0000000080)='eth1@\x00', 0x1) 2018/02/26 07:47:40 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x10001, 0xc0400) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/129) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) 2018/02/26 07:47:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000b7c000)='loginuid\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000040)=0x3, 0x40000001) [ 267.737959] x_tables: ip_tables: TCPMSS target: only valid for protocol 6 [ 267.755755] x_tables: ip_tables: TCPMSS target: only valid for protocol 6 2018/02/26 07:47:40 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x2, 0x41, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xb}, 0x1c) connect$inet6(r0, &(0x7f000067b000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000040)={0x4, 0x0, 0x4, 0x101, 0xea, 0x8, 0x0, 0x1bc10953}, &(0x7f0000000080)={0xfffffffffffffffa, 0x1, 0xebfd, 0x2, 0x52, 0x1000, 0x401, 0x8000}, &(0x7f00000000c0)={0x7, 0x7, 0xfff, 0x1, 0x0, 0x100000000, 0x96b0, 0x6}, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140)={0x8}, 0x8}) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1}) 2018/02/26 07:47:40 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f00004a0000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1a) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @local}, @in=@multicast1}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) clock_adjtime(0x7, &(0x7f0000000000)={0x6, 0x0, 0x3, 0x2, 0x3bd6b9f8, 0x0, 0x800, 0xa9a0, 0x400, 0x623e, 0x8, 0xfffffffffffffff8, 0x3f, 0x6d2f, 0x7fffffff, 0x4, 0x3, 0x7fff, 0x68d, 0x0, 0x3ff, 0x3f, 0x4000000, 0x4380, 0x2, 0x200}) close(r0) 2018/02/26 07:47:40 executing program 1: r0 = getpid() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x80000000, 0x1]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac5000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x406, r2) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000474000)) r4 = socket(0xd, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r4, &(0x7f00002eeff4)={r3, r2, 0x4}) [ 267.811065] audit: type=1400 audit(1519631260.183:310): avc: denied { set_context_mgr } for pid=8618 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 267.844131] binder: 8618:8631 ioctl c0306201 20000040 returned -14 2018/02/26 07:47:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:40 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x56, "4b8608e749fe3820b4bfc93dce136fcf0ce22c08f69d9138153b0771d30d6a619b5c3007a195a0d2095650efaa9b6cb6193d078f4f1f8e3caa1928eb7262dfe3fee6210d05ef3e70dddf6f983745bd5b31668a1c2d78"}, &(0x7f0000000080)=0x5e) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x2, @empty}}}, 0x8c) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000140)={0x4, 0x6, 0x0, 0x8}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00008ebff8)={0x0}, &(0x7f0000a1effc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000cc2ff8)={r3}, &(0x7f000012effc)=0x8) [ 267.866679] binder: 8618:8619 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 267.899683] binder: BINDER_SET_CONTEXT_MGR already set [ 267.906384] binder: 8618:8631 ioctl 40046207 0 returned -16 2018/02/26 07:47:40 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x501142, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000040)={0x1, 0x3f, [{0x9, 0x0, 0x7812}]}) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syncfs(r2) r4 = userfaultfd(0x0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000000)=""/226, &(0x7f0000000100)=0xe2) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r3, r2) ioctl$int_in(r3, 0x5452, &(0x7f0000affff8)=0x7) dup2(r2, r4) [ 267.917580] binder: 8618:8619 ioctl c0306201 20000040 returned -14 [ 267.924218] binder: 8618:8631 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/02/26 07:47:40 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffffffffffff7, 0x4500) fanotify_mark(r0, 0x1, 0x0, r0, &(0x7f0000000080)='./file0\x00') ioctl$int_in(r0, 0x80000000005008, &(0x7f0000003ff8)) 2018/02/26 07:47:40 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/62, 0x3e}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pwritev(r0, &(0x7f0000000040)=[], 0x19d, 0x0) 2018/02/26 07:47:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000040)={{{@in=@multicast2, @in=@rand_addr}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000140)=0xe8) clone(0x0, &(0x7f0000000000)="b94e1831", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) connect$pppoe(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, {0x0, @empty, @generic="d9d2791ddd0819556fe286f7333f2997"}}, 0x1e) pipe2(&(0x7f000063bff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000140)) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3}) sendfile(r6, r3, 0x0, 0xa0e) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f000029b000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r6, 0xc0106418, &(0x7f00000000c0)={0x8, 0x4, 0x4, 0x17fc, 0x4, 0x6}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/26 07:47:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) io_setup(0x0, &(0x7f0000000040)=0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x8, 0x40) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x66, r0, &(0x7f0000000080)="862e03dd9ebfaa3cd2f71e547dd82e905bc8537fc7e83b7da53eec0becc5025e504b7f72cfdac35e2b166accb90e873706e1f9dcf951cc83e07fc2bb2d99c8f6e087323a7fcb4273e961be44f27ddb6562e157cf7bfa654c8c4828de4bfcf18d09025a7676b06933c046a228311d485557d498de79fdb5f1c059825b340e64096bcd9accd7ae6feb8ca4bad1020019889bf6a5c03a810097388364d19d03f49c8fce", 0xa2, 0x4, 0x0, 0x1, r2}]) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000d88000)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/26 07:47:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/arp\x00') ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) getsockopt$inet_buf(r0, 0x0, 0x400000000000487, &(0x7f0000dcffe8)=""/24, &(0x7f00003f8000)=0xff17) 2018/02/26 07:47:40 executing program 1: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x0, @empty}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) sendmsg$can_raw(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000080)=@can={{0x4, 0x7f, 0x800, 0x1f}, 0x4, 0x2, 0x0, 0x0, "dc7d6c46cd758b99"}, 0x10}, 0x1, 0x0, 0x0, 0x4044045}, 0x48000) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d69f90)=[], 0x0, &(0x7f00001bafb1)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000f1a000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x0, @empty}, 0x10) 2018/02/26 07:47:40 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80000080044dfe, &(0x7f0000002000)) 2018/02/26 07:47:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x2) getsockopt$inet6_tcp_int(r3, 0x6, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:40 executing program 5: r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000000000)="260000002200470105001e000000000000006d20002b1f00c00000000000000000c7033500b0", 0x26) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f000086c000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="5130c164c7d0f6d3d922000000000000000000000000"], 0x14, &(0x7f0000000080)=[]}}], 0x4000052, 0x0, &(0x7f0000000040)={r1, r2+10000000}) 2018/02/26 07:47:40 executing program 0: get_thread_area(&(0x7f0000000000)={0x3, 0x0, 0x1000, 0x401, 0x8, 0x5, 0x5, 0xfffffffffffff801, 0x1, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x0, &(0x7f000044b000)=[]) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r0 = gettid() wait4(r0, &(0x7f0000000140), 0x0, &(0x7f0000000180)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x108) sendmsg$nfc_llcp(r1, &(0x7f0000001780)={&(0x7f0000000080)={0x27, 0x2, 0x337ef561, 0x5, 0x1, 0x1ff, "e00362867a2b2266b0270704a24e13ffc24a2912866f98d3f4d97425292bf8c14c11db1391c86d1fc2f4387d4d2a8e0a804154b8453a950dc7e7834d24b1e8", 0x1}, 0x60, &(0x7f0000001600)=[{&(0x7f0000000240)="cb1e63378bce06c6189d5463ffb4ff7aa97f8894c8c1703caae585946e15c934be521162ad7152afc23bfb84c11d3b945d0330381d496fb316155e382b39a26ea3c42fcbc9e6256fc7b36a49b94a2a814c28c95cf8517172f48211ae4d4439dc7a6bea91cabf753e7d340b4c7d745a3ef456106273dc283cdbceb67c3372cbd073463eec86d2f6b036fc69958b59201a51659a58bd27a01a78f15ab81eccc5d2e9300ead92c18729098d55ee7b2422ce521561f4f02d97e9fda560891711f4ac40bee7380840cd0cc7b4c90771f9e0b16c3905b2f45f254e", 0xd8}, {&(0x7f0000000340)="d8f7f6c85d4277", 0x7}, {&(0x7f0000000380)="046f54a49be916871608784d07313e500510dc2ba85621593db9dc2fffbe1e53b7e74f5fb916b997ce0e13681fbf901e88550292", 0x34}, {&(0x7f00000003c0)="bd09b4e1798ed207afd9f5dfbedbbcf5dfb9", 0x12}, {&(0x7f0000000400)="3907b78ecfe5de40c8cab5ae35bc06ded23151eb83f8b025005049c5b181a54b1595f524dff0f749a0d11ace868a04fea499dcbc9ffed2ea9644e07d4d8f267214d78290e0ccbab087e13e1f566f67155fba3c26a9b93554792e913af3d423bf81ccaa238362836433899a45f91cfd836e", 0x71}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="6b007af815737a115527c6d6263957ae4c5b1b5dce73976e69a9663d87c124c0e49e05da140e266aa16b3f2357f3d1c22d3f10770c66e5d424d50568f5b4e729b24c89d23a8aeacc3c674b7b3e5a408e26f2d9a7878fcbac446b411446d922575977", 0x62}, {&(0x7f0000001500)="e3ac7b6def4987b0d886855da3ac26e662cd699df13a0974f2ad6312d7f88f5909429bd49b7e41992c850a9a52e6e7573a69c30542b66bf21951481f62d4844726b3b9501e5d2969d12ff8a5883f6ec258be1e590b374abe105ebae8e74b0c9e2508b79e49967795b653d515e75883500f2181ac6ff92ebe1c1ec069944e26a3bebaf61f139c822caa8557cc8633a15db93c1dfb473d86a788a86bbc47a89191b266026fb0815ac70b77def0fb0995d9f5cbf94fb8feeb57477ca16b178352473a3ac6119fef2e095f37db60bb59e34d1ff815b096f8f80e5d21ac6b4ed499", 0xdf}], 0x8, &(0x7f0000001680)=ANY=[@ANYBLOB="d8000000000000bbb5f505b0ea531dd022a76f7bf46ad633b5745d1fdaddf5287f3557668f074469bf3c4cc5c84e914a4a0f776d14e85dd12fd288ae15febaf0249c1686fc3bc13df6b2c6e0a2b3479f7f04dd6d896070b9a223240a88c6b7a8b7b79a4ddc22e5229880934c766cac71e1040cbee2a16edbb8417128a40b3f0b47b8c3d8d0183f98623c74c4ee4e68023593221add690e724e509c825c3f529e5984d523bf58166498d134446638957f9f94e335fcf79134995402f5bf4232fbc85dc9000000000000000000000000000000000000000000"], 0xd8, 0x5f926df1dd798f5a}, 0x8000) 2018/02/26 07:47:40 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x36, 0x40) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet6(0xa, 0xe, 0x1f, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x7ff, 0x30, 0xffffffff, 0x5}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000080)={r4, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x9, 0x6}, 0x98) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f0000000200)={r6, 0x6, &(0x7f0000000200)=[0x4, 0x0, 0x22, 0x1, 0x5, 0x9], &(0x7f0000000240)=[0x937e, 0x8001, 0x401], 0x5, 0x38d, 0x100000000010000, &(0x7f0000000280)=[0x10000, 0x2, 0x2, 0x9, 0x6, 0x0, 0x80], &(0x7f00000002c0)=[0x9]}) fcntl$dupfd(r0, 0x11, 0xffffffffffffffff) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000300)=0x4) 2018/02/26 07:47:40 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f000061a000)={0x40000000010, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r0, 0x4) 2018/02/26 07:47:40 executing program 1: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/211, 0xd3) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f0000000580)) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, &(0x7f0000000040)=""/59) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x200000000048800) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000180)={r0}) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000002ffc)=[0x1]) 2018/02/26 07:47:40 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@alg, &(0x7f0000000000)=0x131, 0x7fd) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xfffffffffffffffd, 0x200000) fcntl$getown(r0, 0x9) r1 = socket$can_bcm(0x1d, 0x2, 0x2) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000016000)=[], 0x0, &(0x7f000000a000)=[@sndrcv={0x30, 0x84, 0x1}, @init={0x18, 0x84, 0x0, {0x0, 0x3f}}], 0xfffffffffffffe94}], 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/02/26 07:47:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000000)=""/126) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000000)={0x1, 0x8000, [{0x600e3a60, 0x0, 0x6}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000000040)=0x3a) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000000080)) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) bind$packet(r4, &(0x7f0000000200)={0x11, 0x1e, r5, 0x1, 0xd5, 0x6, @random="5a882b6e00e0"}, 0x14) pipe2(&(0x7f0000000240)={0x0}, 0x4000) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00000002c0)={0x2, &(0x7f0000000280)=[{}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f0000000300)={r7, 0x4}) 2018/02/26 07:47:40 executing program 2: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000f78)=ANY=[@ANYBLOB="1a00e7000000000000000000000000a7a7e8fd81ea6bc40000b4d185f28456c097311ae529824a1c06c775ddaf9b6f4f5f7a7bb7dd64ddba5aaf6cecbf20c76391de78bb7e5483"]}) 2018/02/26 07:47:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000ffc)=@fragment, 0x8) 2018/02/26 07:47:40 executing program 3: r0 = socket$inet(0x2, 0x2, 0x8) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @empty}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000080)={[0xffff, 0x4, 0x1, 0x5, 0xe93, 0x3, 0x0, 0x8000, 0x3, 0x3, 0x2a, 0x360ea9f5, 0x0, 0x1, 0x0, 0x6], 0x3004, 0x800}) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000000200)=[], 0x0, &(0x7f0000000240)=""/58, 0x3a}, 0x0) syz_emit_ethernet(0x647, &(0x7f00000002c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [{[], {0x8100, 0x8, 0x200}}], {@ipv6={0x86dd, {0x56, 0x6, "9a3568", 0x0, 0x7f, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty, {[@srh={0xbf, 0x0, 0x4, 0x0, 0x8, 0x9, 0x25, [@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, @srh={0x87, 0x0, 0x4, 0x0, 0x1f, 0x8, 0x1, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @empty}]}, @srh={0x2f, 0x0, 0x4, 0x0, 0x2, 0x1ff, 0x4, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, @dstopts={0x2f, 0x0, [], [@calipso={0x7, 0x0, {0x6, 0x0, 0x6, 0x3f, [0x7, 0x9e53, 0x2, 0x6]}}, @padn={0x1, 0x0, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x8}, @hao={0xc9, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @pad1={0x0, 0x1}]}, @routing={0xdf, 0x0, 0x3, 0x2, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @empty}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80, [], 0x0, 0x11}, @dev={0xfe, 0x80, [], 0x0, 0xf}, @mcast2={0xff, 0x2, [], 0x1}]}, @fragment={0xc, 0x0, 0x205, 0x1044, 0x0, 0x4, 0x3}, @fragment={0x33, 0x0, 0x4, 0x1, 0x0, 0x80000000, 0x3}, @fragment={0x3c, 0x0, 0x0, 0x2, 0x0, 0x496d, 0x0}, @dstopts={0x29, 0x0, [], [@generic={0x9, 0x0, "b3fe7a78003b24b5044cb7e9cdd23c44cdfa81921099b3c3d0c413fb1a9bab1251d02b491eb038e2edbe0beeddb0b8f8407b290524b30be2c0f27f5bdf74ab48dffcb14cd0cbf7d81eb59178e18c8a85440fa3226e51e6d7a4574bb2ba44bee399f44ff3b5a3cb6219c5f38229d7eb8363019300e12f00c8cf393b1aa6677bccc4e6ab393a1eaa637cf4088268edda22416013711d78b7e242b35f9b9ef3578d0f7b67038e9f322e4b3515c1a400b86286c4533b017d7a6a4f41022578da57628c848d6655bb89c43acf07d4d5a1a414bf07e87f2e29aa93bc83ad0a297fb4d6ff85395c93cc3feb98032883237a"}]}], @udp={0x0, 0x0, 0x0, 0x0, "263a69d590e81d443f668f13d8be75dbace593b593b616b39fb00b9c1efe1abefd73d7d65a1d20e203fa4a7e4d5ce3fefe657ecba4455138a803a44ed432b056a4e23be54c7780c2a9306399400cb91d1324dba713c10cc7157665f626b6119e12bfc0fd58b2f6202b961bb61de8cd9f091397eb6bee3614c8"}}}}}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000e44ffc)=0x5, 0x4) sendto$inet(r0, &(0x7f0000000080)="bcee261a1236e0d7c71d0c55472d5113233133a3a2207902ca8faf6a6813ef6986bda1021b79c3c6a4750309cb1dd9e9f5e32a70821d13fb765fc2cace1e07b6dd06560ccec1efb03fdcf513dc0bdf3bd37f79596daea15d0dd309f5afd023f47da929ab383dafe145fa519f936e05ae1356578b95875f45b7c7c821d6faa6db59ea0ab1658ba7d3cad41afe2a19ec24", 0x90, 0x0, &(0x7f0000264ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) syz_emit_ethernet(0x32, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaa00080180c200000091000200810000000806000108000604000adab2c51c668ae0000001466e03093db2ffffffff"], &(0x7f0000000180)={0x0, 0x4, [0x5b3, 0x975, 0xfa0, 0xda4]}) 2018/02/26 07:47:40 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "dcc7916b279022cc3195b397a1799d2f319579ecf22590c99bf27e8731829da5f26ca5565a9297db69fc7ddc834bfe7d0b4a45c7f502e170468f72673cce7e50a63df9543f3f261e6fd061afa84f45593c68d90cd570d2f6df2b76075c9a79bc5f0e6102d174aad866bb879782d2019f512ddee6269f7f9f1290c06b348c1cba2ff4da1d4706261e0b131d37cee18d4a299dbaf185c3dc8001ec821c9a30b499ab8c4d0423118c6080ba1ff0a944049e54f1e5ffc38a4897aab09a29efe98d64ff44999bb949a223458ae96ccc7c9e4ef0744ca01d64c4fa8714514d463939b725af15f4806e1daa74d319a51c7dbaf21a2089fa0659a0"}, 0x107) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000180)=[], 0x1000, 0x0, &(0x7f00000001c0)="3d334f2fa9abcdd0679158106c04a93b57e2a1d30e9dacf115e2e4e879a0581fe46e714a0d84f22ecb0adb5486715cb5302d106269c8b7b116495fbdf6c50467c9d5be5761d7f4032882c0603fbe5dd91a4d875a9ba5a036e19658cdbdb1b83ade7444fcf052e034d3494ab36d0b1344dda8f48ff6aa4eb987a51d0b5bc8b5dff460054d6959aa8a00f85194c15171a394ca39e409bb8d996743d29d4590edb6fe0b650a030069c16e8625df5316365dc8c92eb70efcee0b04a4dbcb089498153d3044d0e6699f40ea223222b0766681ffc163b05740aa7be0ac20b2ce1c5cf4e0025f61fc3f4fdb2fb7d373898923ccfdec443f02f2f383c08e19fea45ddf9204be174b88e4ae44d138a92e201cfb0226c28910c6dbc6b2faeadc7516347986ebf252f132881864ce79c09f42280d44df0535bddbecfdadac208e42235a5d00e2aacbc4e75d81a6f17435ef31c33a3270da53e635a642cb4bae8db73d0750c800aa6f548b305937d85b3487ff522aa42c04040e97e2d0686656e7efa5dab16a9f703fcff9f3272b3dd2a39a16a50e7cd5f6427593f8cc11c7cf77a23bfe4bc6e3d3f15854d91c3d41b6892bdaad69f98b6fdd5be92e77711d0800e13f6178382e3d74071dca84858ed7a57a1d36727f3cdcafe3e377290a75763eec52a45083c905e781bc6a5de24ac13a6adb6cd64d7aa3dfdf62e8c26b765f6c6d1e15d627f00f78a4c0bc11e32c0592b8529542df558e07aff6397ed733bbc50e2e64b696bb7065ad5551c4327f77882a658b8019a44fb64c7946d966aa08b277c4f23e01c54e23e032af05a2ca2ada815d44e357073c4b0234721e65013eca9c18aef87766c009fd920277a95ca4befabce642a7aba27e7ef138216e1abc43ad2857720f139d4e12938a119b7341ab6d61018fe198afd3a998b0a53e749c9099601a0cd752944da34d88fcf4938730b66198d865136a2e8cfdf40ffed39a8446dd92e7486ed06ccdadca624abb67bb6ded53a556e022cd6bb16c840b2babe20043d21666df4229183d8d012a03c70b003ec448e44d02eaf13c4903c5261d5e7ffbc822d559dfade2dfccaa30f29b3fbf8454739ff01ec687a1aec8158807d09b4deaab800f9a5fed18957a69f965de768494e6b5571e20bcee00cda5df9f295746c180601c04b1b38bc822081d7e7b3b01e7bf3bee0a8d25d22632c531e3287edf3cd6e7161e88d3e6e2b6ef9eab6cebb914b11f3aefd0d0d858b471933919d42e366c2d9afd93b106099cefe7db5c86d6359c5115495b2afe9038bdbb0183cec7be02728c6374bb07195696b3a98cc15d9a4d7db2a57a834a8f5347a3213f6dbeb161d81083beb9bd572ce759082184990737134c73df03b07e32c8a1a25761479fbd45c620f2c65ed997c1dece46f9a6514feb5d22b8bd11099ec8f97a6946fe898a2cb83e5a3eca5986457caf49392d64c2ad45363b9710563ec739f27d7e20fc8da1dc6525e452253456ed2d82eed2bf6ae75dbf7e436442a0efdf3852301bd517afbb3fa0dc264ce31766190a04c31d0ffa04fbe4149b4d34996889eb9a51d80faf4a66af4de1e30a5ecac49c7b14221c2c761dcd7e0c65baeaaa64b99a4f6faa6d8f9f9d26219d8a33e81b637e5fae4f117d504a0df7df7047f7995320781436629f38298eda033202e89682e012ab1609aed765a82d257f58d57d46a5705512b43dbba30c85c239b0ec611bfb5300590d7a8e01b0f2dec546a49cb64adc0b174ab19b85728dc119a60a4d0fb963d78155f49aca8a7603170c5e6e67a614b329a17faac605450dfe32502931cadfd7ee9e97e6cb5832da585adf00f626cb14ad317eb104e96273a1f92ff4606bd1c6526ec3a9d0d750d6315f01d02ec5c0e8264a2987d8bbd1666ca3b6ea3890f464b965b1a530dd252a110934c59905cde5f368d9b2ddc3e1467e2634a7496fefc47700ce11ee50fcaaf992669b5fe965bfa22bc7d60be51486ceb45089da3d2f3525018cb05b8b26ee426ad31273aa40df0f6c152f04d5d51ae88ec573d554083850256c2d5dfbb40cc964e51015611de9922c2837ab4c8ae4151d03416900b922744ca40e8c7b643a33cce905364a32c02ef30a0e3f07ba8fceac2101238c7f785d2c930dc68402c57fd5a78e1bd77865490db96855d1a4cd9acab6ea30c4416230db47fa2d11959955a1549096ef7c41afff2156a088af5ec2b16201848f2e0328faa45db5b467953c439b8756a80a8f0b198eb6702eb0e8970f2d48c9d4160fd4846ce145eac5702f661e1f31371a7f9172a40ce3fb36ac708db97dfec66a9093389f154aee1a1f0eb719b2266a6c7c665365f4f541763000e7c0e88a31a9d0a600eb45197028b576aeeca2b9f61246e4e0412c8c82d70906a984dd1736c74fda1467f943a0230ab35017b10d262c17e79b8c1b7b3fdfbe6b9428818b29833916094af5b6b8b245cebf81bddcb870638f04eb4134ad19ef6e1ce84c8495f981d1ac44541c37e72ad6c64674219ca1b6dbfd65bc9ca08835c7676b2a6e2e828e6ff8e51e1183f723256f48fd8fa11a53166e97ea06b3d3ce494103708ceaf0d54e2a8d2206936774a5674e184b619b454ed9952acf4376813b4690ab40b97f8ce500b45840e632c8f5f67d95efde8840b1542e33e78bf8c4a380904fea100e081d28596f6416d68e064f8eb0a4cadb17c112eaa4feac61bc183dac791df830beea29fd35cb4617a79002b7eead4a1acf1ad087c401ead794592c982533ae5bccac96867109b2ace9133b6e1de2e41cbbb8b3c644bd24e6a230e8f76120fceba417b5ac7a6c77e9d951d130886bf1e92665dddf55dbcb3f80f91e495cfa0bee95651bb447cd5a9c5c5a412e5bf7c47508eee7db482af252cfb89b391bc92ad4f1db472ac2b850ac5299ad77818c8c1815bb972f916b9c670c4129b1b1fd49c38ea0bb7d23666bed069b324739babeaa1fc95939cd2ac0223521c76871a5cbd9f872e1e75baed208f556e2d4ac82b91ec9999e690a2ae5b3cc93abe1ad5a3040b81bf84e5c447d244d66f710263f6752be083e7efaf71374994068511340d2ce0311656f9f5965419e00b4c5022228873cd879e06d647b2eafb6bd4a81c3c45aee5387b1cdaec65a06fb774cc95c4d2eec3f50a2696d405f1c76cdb96de44c74aff457c91033d844f45a4a9a1dcb8c7851f87da9a2bbe2a8eac011bababa14c190275122f8c60380b52ee6c003520d52d376a64741c9a464a305de1e4591bf14501c55e11ee84efc051fd04d4742f641bb8d6762a602980f18e6c22f03ab10c62e1e058de5491de135ccc2e68e6a6eac52928bfcb1d17f5b5c22847fcbcfb3407ccb0dad550511ebf8fc673c8a0d4682b4f6d79e83fc3707d05cc20d43db04478ec27fbd7a8d2108d93cdba9714e74845727b3e25510174c6d8f69679d112f3ca0e99661858d5f881a018e819d74db171cdda78f3fe2cfe77ce5915f06bca2b46d3c8cd12054974423a53453395f4b040b4382ba9958a68bfe868bc636da6b564b1499c0078044cf656c057d5d38c06436c1defcc7bc94955d3206c4b815fb4b637bf5b375e8d38a39ec77006804d5e4dc60af1523e39d98d9e1c70bf3b1addafe6afc1851f4768e78df74fc012aad7acc04e39a9e43cef02dee17316d432d9a597139e2cf1eec7161e9164b9af594362c0bfd5b68b1889edb54151fe1995904116d47d3c90c6edbb59d51df769045bc2e64a655d84758e1a394358305b4e2385dfc219a57d4a989a17ed44499d0f3190326f1102917f52d4903ed8da7ba12032412a4d748c0fe1de7a0d7a2225bbb4e05f922638c45af94aae1690026694ed489fec5033e12ebc43e5fba3ee2bfda6b4e0ba697fb060764d7cf87e2ad6aa004200391dffe167cf4f1f597b2059d2d295e899393b81bf4de0fcebe18be2f06c3769b317e552dfd339511f709e6e19d3824dc5b6318f1168241f636f8c32c5fc33764127cc3ea3ea393512d916841df991a4f0c6686915392044598e2e04e9f5d6e24cdf4cd7788c34a778935fcfabc7f92d61bdb9eb1c7d63272a4d005afb7245d7d2ef6216b313dcdc1151871efec2d7ab8b5889c6e7112e194bc967135a495d98345c53e27445d0174e17cc5fbf69ec6c55fc79cefe4c16f64aed7efa997223809b3d75946f82bf90cea7bf815666496b00f56a8c81c5a406b1fa372d59c381a13a778699e30a890111df40e6deb02ca619d48ff7519bc21016cfd19e607692dcec920241d0ee1a0b378f83122eef82bd4e6e6f01662ea845b5d35c335dace13f4eb182117a30edf9e4f5b8c994723a11d2b716124147a182771fec588960a75b1ad7cb7af353a28754a70580f316a06ba1eacd46a753c2a1e17646cd3972baeb30f13e6ca61b8ff09c3f61aa0b3d51f4d2094b0620ce5f5513b424af8451ffb888a90c3713c00c2aa720cd5db9393850d9252d9be030b1f94cd09ca1fcaeb9777d0067d13fce9f15590bec01fb07099bc1de4090d17714c18a54fc0f3964f0f00a82ee5886145ab86af49cc83dfc32e35641b88e2e5d47f0e2bcb15521978d1dd83d96217a4d2f8924b9633b792cb9cc06880c0c17fd43cc69422a8f0a648ffebfbf41ca8febb3bf54505ce0d000b901fdef238194a58e58e401fb24325130bd0ab2fa7ee334a8a5bfd7f917f84e0c73558775dd0ab4ef0489f76c4da6ed121662069834de953d9d26553bea0f4e5161b48a982bf130c09af58f7daf813526e989a1dc2515e6632c2d11d0299fdf5b54147c72edba87187bd2282262164297051cb76c2ae95a2f7ed5b2223e8306afb57eba281daf47df7f8a33639349ecbf79889563c1862975c4c26354aaab9e43aa4de5698d0a5012f8a37710d5f7d1e9566b1eb5b91d062e9d54da2497c7328262bdb46dfac5f94b74f56b5f883a83d405d2b8687ba1fb29595269dba027f943087662047d3298566b528bdccd74c6b4ee186a7a7041f80491e435a1e9e8e6d0e5eb397e400696e1fe9cd34ae652f381444f7383930454365cf0a393418a7bbc31a2654f7c34974b5aafe70552db79ef36faec1168e793c5f0d3dade4afdd3932beaf1fdf9d090a5445d07e3ac60a22b3e03c6dc691a1b4bf81a7891ac9f13f26547f8a33243be2c18ff79452dd6710e9a05a68ded2ea870fd619af1c6d4506479cc22c9ad629adc968eb21abbaf3a51ba9d3a351b6141df34169fb456a9fa58516445dc0b2558cb674b19209e1d568984ab7c521f989a50bf3805212c0359c6bb5fb614d6876c5b42417989a8f9b6eb0b1bb9fb81cad213e2a5b2c908b172d4ad3af05448ac63e47639ef1bc84ed170c008de33343bd1bdbf773e9dc7c48e5286cc58fb4bf756b99ee6d034db4ee9e6db68c9920464514f4ce329ab88e285e6e7960801a1e05c452909a208b4e91799947f3896b9c96410601413227e7f8535e5cf06e839563b503f430e59e8bf8dc242db3ccc8de584500994a9e8c3bd19a4292d2748711ea864300a05acc3fdcfc10d2832679676ec63ebf0f8813d7bd2f464118b8398a20dad0ae4dde898a3e666d67054679842902802ebcaac2a09f0ac06353566265c31dcc4b3943f459bd0d3e203406ae1e18874e8792b42c07d68aa9df11e6a1c96a10632d75a67377e9a6ed372bbd10e20b6db310473b81cbf997c59b533d7aac99a41ae16094602f560fc6d429ec1ea622238b6d99e89b766928bbea5726b4d945eca5126980495a9add4cd957212084225e41e691b77fc0dc15c949fd"}) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @rand_addr, "89020000"}}}}}, &(0x7f000036fff4)={0x0, 0x3}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x8}, &(0x7f0000001200)=0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001240)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001280)={r2}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001240)=@assoc_id=r1, &(0x7f0000001280)=0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000012c0)=0x7) 2018/02/26 07:47:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a13000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) lseek(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/26 07:47:40 executing program 7: r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000d4cffb)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="db", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f28000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r1, r2, r1}, &(0x7f00005cd000)=""/54, 0x36, &(0x7f0000998fd4)={&(0x7f0000000080)={'poly1305-generic\x00'}, &(0x7f0000000040)="bd3a1bb9bb6edef1b65bec1d0c1cec1668469a0000008cff225ce57ff00c680000e0000000000000", 0x28}) r3 = semget(0x0, 0x4, 0x6) semctl$SEM_INFO(r3, 0x0, 0x13, &(0x7f00000000c0)=""/35) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000001c0)=0xfffffffffffffffc, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffffff}) 2018/02/26 07:47:40 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x1e, r0, 0x400000000000) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x1, {0x2, 0x2, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x3, @rand_addr=0x1}, 0x41, 0x5, 0x1ff, 0x208, 0x8, &(0x7f0000000040)=@generic="a8db222827a90ec9504ec6e8f9ff8cd9", 0x40, 0x8001, 0x3}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) keyctl$session_to_parent(0x12) close(r1) 2018/02/26 07:47:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000000)=0x8001, 0x4) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020020003, &(0x7f000078e000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000040)={0x1000, 0x1, 0x6}) setsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f0000000000), 0x4) 2018/02/26 07:47:40 executing program 0: r0 = socket$inet6(0xa, 0x7, 0x80000000) r1 = fcntl$dupfd(r0, 0x406, r0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x1, 0xffffffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00003eeffc), &(0x7f0000a54ffc)=0xfffffffffffffc30) 2018/02/26 07:47:40 executing program 2: r0 = socket(0x1e, 0x4, 0x0) sendto(r0, &(0x7f0000000000)="75b19ff5032e46b2c780e80d5c328d67c370251c87e4e3838f7e4850adf770ccc253eafcd11ae8031a839f74d4530ce599e362bdab672bea01da16461be5919318c02b0447f0b98b517ae77cdc9114b87d3042b063c6943990d5d69f31f2f574701540993fa5f48ec98de583dda6ff00d5dc260a31ea9e7333d8973dffa3ca70de017373b0781f3d7e50e026647b417ef60693473ba58a974ad683587f2b461b2f8dc685e9b588f3a11927bf7714b6358e173c6a9f4372007918fef86aebda1021eec28ee39a7f1ab0fd", 0xca, 0x20008840, &(0x7f0000000100)=ANY=[@ANYBLOB="18000100000000000000", @ANYRES32=r0, @ANYBLOB="000000000000000000004fc23cc88f1792ef3949040071582bd28a5d84000000000000000000e226b26f574cae00000000"], 0x32) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@empty, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, {{@in6=@empty}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0xe8) 2018/02/26 07:47:40 executing program 4: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) r0 = creat(&(0x7f0000a2a000)='./file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in6=@ipv4={[], [], @empty}}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000100)=0xe8) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) [ 268.295599] QAT: Invalid ioctl 2018/02/26 07:47:40 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0x16ce, 0x2, 0x1fffe00000000}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000000c0)=[0x3, 0x7]) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="8601b1", 0x3, r2) r4 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0xa288, 0x400) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f00000001c0)=""/1) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000200)={0x9, 0x100000001, 0x2, 0x1fffffffbff, 0x1, 0x200000000000003f, 0x80000001, 0xd789, 0xfff, 0xff, 0x0, 0x3}) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='\x00', r3) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0xe3}}, [0xfd97, 0x6c, 0x8, 0x80, 0x200, 0x740a, 0xb0, 0x0, 0xdc19, 0x1, 0xfffffffffffff96f, 0x5, 0x8000, 0x3, 0x9]}, &(0x7f00000001c0)=0x108) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r6, 0xfff}, &(0x7f0000000280)=0x10000028f) sync() accept$ipx(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10) alarm(0xffff) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r8 = semget$private(0x0, 0x6, 0x31) semctl$GETZCNT(r8, 0x2, 0xf, &(0x7f0000000340)=""/233) ioctl$EVIOCGKEY(r7, 0x80404518, &(0x7f00000002c0)=""/116) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f00000002c0)={&(0x7f0000000280)=[0x0, 0x7ff, 0xff, 0x3, 0xf22f, 0x68, 0xa02], 0x7, 0x4, 0x6, 0x5, 0x7, 0xb87, {0x4, 0x846f, 0x4, 0x27, 0x7fff, 0x1f, 0x7, 0xffffffff80000001, 0x40, 0x7e00000000000, 0xfffffffffffffff8, 0x1, 0x7fff, 0x1, "7cbd6b6c6df1b0f6aac46669c94b0563375ee92a1a7f4ccb242504ec38d00be0"}}) 2018/02/26 07:47:40 executing program 0: socket$inet_icmp(0x2, 0x2, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) [ 268.348800] QAT: Invalid ioctl [ 268.390099] encrypted_key: insufficient parameters specified 2018/02/26 07:47:40 executing program 7: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f0000292000)) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x2, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, [0xda, 0x9, 0x6, 0x2, 0x3, 0x4, 0x2, 0x5, 0x9, 0xb668, 0xfffffffffffffff8, 0x503e, 0x5, 0x4, 0x1]}, &(0x7f0000000180)=0x108) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x17}, &(0x7f0000000200)=0x8) r2 = geteuid() r3 = request_key(&(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='$\x00', 0x0) keyctl$get_persistent(0x16, r2, r3) 2018/02/26 07:47:40 executing program 3: r0 = open(&(0x7f0000fcbff8)='./file0\x00', 0x141043, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x3ea) 2018/02/26 07:47:40 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x40) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x80000) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000040)) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000001080)) r4 = accept4(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000040000000000000000000000000000000000000000000000000000"], &(0x7f0000000040)=0x20, 0x80000) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000000080)) r5 = socket$inet6(0xa, 0x1, 0x8010000400000084) msgsnd(r2, &(0x7f0000001080)={0x3, "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"}, 0x1008, 0x800) sendto$inet6(r5, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = fcntl$dupfd(r5, 0x0, r1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000000)=0x5a6d5e83, 0x4) socket$inet6(0xa, 0x6, 0x5) msgsnd(r2, &(0x7f00000020c0)={0x3, "437143705f990ea1cdd76673670e1536b52dc6765431d21be232682aec0f1db73c2ca4b671970ba8c279bd7d079f0db939d69723368fadde6a0edd18e573976f65a893871ceed9326b8d63367f9e0963ce77e81b960253f0f061901b02601702279cc2f788729f8c404786fa53a34cadc4f60d8ed02fd032c908bd2e9f752889525fd7a5c84558c700852ef45c8ed5bfb952ac1257eab6867bcd8c1a4b7f0de7ec35fa9948e0cd42b883c22fe76f5c3983275761e02d08b43092fd8832d4d091d2c4815e276aa3f562dbea275c4f0f6f9eb49bf9a504cf002994b4"}, 0xe3, 0x800) setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f00000021c0)=@req={0x4, 0x1ff, 0xe81a, 0x7}, 0x10) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/02/26 07:47:40 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0xfd, 0xeb) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)={@syzn, @ifru_names=@syzn}) socket$can_raw(0x1d, 0x3, 0x1) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.selinux\x00') setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x8, 0x4) sendto$inet(r0, &(0x7f00000000c0)="7993f0a10ab7ac96d81ec6d100bc0e13fd5a11e008b7fa815f2af12baaa1fb88e1855951418a4ee17e55cdd8f22a24e43d", 0x31, 0x4000000, &(0x7f0000000100)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/26 07:47:40 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x400) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x4, 0x4) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000b79ff0)=[{&(0x7f0000968000)="b4", 0x1}], 0x1, &(0x7f000008d000)=[]}, {&(0x7f0000957ff0)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093ef10)=[]}], 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)=@generic="f72d1853e17699fb7d8741ce643aeb54", 0x10) 2018/02/26 07:47:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000634000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000068040000ffffffff90020000d0000000933a0000ffffffffffffffff980300009803000098030000ffffe9ff04000000", @ANYPTR=&(0x7f0000e9afc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000bbff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000073797a0000000000000000000000000073797a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009801c00100000000000000000000000000000000000000000000000028006970763668656164657200000000000000000000000000000000000000000000010000000000c800636f6e6e747261636b000000000000000000000000000000000000000003fe8000000000000000000000000000bb00000000000000000000000000000000fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4c8) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007ddf90)=[]}, 0x0) 2018/02/26 07:47:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100, 0x400) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:40 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000003800000027bd7000fbc7df251f0000000800520000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x48004}, 0x20000000) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) read(r0, &(0x7f0000873000)=""/86, 0x56) 2018/02/26 07:47:40 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000ff4)={0xc, 0x0, "1ca00205"}, &(0x7f0000000000), 0x1400) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000040)=@ioapic={0xf004, 0x3, 0x8, 0x7ff, 0x0, [{0xfffffffffffffffb, 0x4fc, 0x400, [], 0x9}, {0x8, 0x8, 0xbcf, [], 0x1}, {0x101, 0x1, 0xf29, [], 0x6}, {0xf6a, 0x3, 0xeb64}, {0x3f, 0x4, 0x7, [], 0xdb66}, {0x4, 0x9, 0x8, [], 0x1000}, {0x7f, 0x9, 0x1a0, [], 0x1c0000000000}, {0x97, 0x9, 0x3f, [], 0x2e4000}, {0x5, 0x8, 0x3, [], 0xfffffffffffffffd}, {0x4, 0x1f, 0x3, [], 0x5}, {0x1, 0x10000, 0xffffffff, [], 0x1ff}, {0x8, 0xfffffffffffffffb, 0x400, [], 0x5}, {0xfffffffffffff001, 0xec7, 0x75e, [], 0x8}, {0x100000000, 0x1, 0x8, [], 0x7ff}, {0x7fff, 0x8, 0x7, [], 0x2}, {0x1, 0xffffffff, 0x2, [], 0x3}, {0x7a36, 0x80, 0x1, [], 0x7}, {0x8, 0x95, 0x0, [], 0x1}, {0x73c, 0x1200000000, 0x80000001, [], 0x3c}, {0x6, 0x3, 0x0, [], 0x8}, {0x8, 0x8, 0x6, [], 0x1}, {0x1, 0x2, 0x99c, [], 0xc88c}, {0x4, 0x9, 0x3, [], 0x4}, {0x7f, 0x1, 0x1, [], 0x121}]}) 2018/02/26 07:47:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004a9fd8)={@common='bridge0\x00', @ifru_data=&(0x7f00008e7fe0)="060000000000000000039d0000000000007fff00a10000000449fa00e2007e23"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x4, 0x9, 0x2, 0xfffffffffffffffd}, {0x8, 0x9f, 0x5, 0x81}, {0x1c000000000, 0xfff, 0xe0, 0x7fff}]}, 0xfe85) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/26 07:47:40 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000000)="4b4a638758ea6c27460099aeae1cd43f71ee45afe650b5f6adfbdd779ea76e3ef2749c9ff43dc71e04ed38427143059bf3f30b7a79be6246de8611a99d20ea1d2297c0c48d70d20966ec3a424692003ccfd06b17015330ed17c84f31c2070938aed5f67ecdc5950d5ef0aaefb9457e0eb33d9bcb15906cc725ddc95ae6b6d4081839120d724814919473c0d64575c6233ae9b23d4701d2c1da10c0b4375cd8b230109c2503065458025962b8a012ef20cfb2a0bdadb86950050fcf2b435fe033f10c84b81f7f0c16dc0e8f8b108e2d938f01adc2a180ccc8e4e4a19fe43ae57b9b09", &(0x7f0000000100)="4c7a26ef62a4925159d7137fd3790ddaeb8ee369b6b2c6c6ab535904497fcf6dedcdbff0a9f5348089c9fff02d51ad9be6421486a693ccbed4b2090d0f7ccf69fbee15495a8703bb24905284b0c337375d1ed7d1f155e2305fd22c97be3e18020ef39ea1b7e3be33076d5500359c57a7a9b305d8e68e83e9ec1acfd35d07e672674623307600f5978847d75fb7b1143c628b89f5f6ee24f590c26f16ad9e28ad2ab90d36d7a1a70fb52c4d83e5ac4733ff195215116a3d351cad67e068f2c3eca793103466f08958a99138de8d38f3452f93c25e17fef9a1d982f63f6808cd8f828e8926e0ce003c1657dc0cb1e7f6d1d9af", 0x2}, 0x20) r2 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0xffffffff, 0x400000) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000280)=""/161) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000c75000)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000", @ANYRES32=r0, @ANYBLOB="00f0ffffffffffff17010000", @ANYRES32=r1, @ANYBLOB="000000000000000018010000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) r3 = memfd_create(&(0x7f0000000000)='.selinuxselinuxem0eth1$wlan0\x00', 0x1) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) 2018/02/26 07:47:40 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) connect$netlink(r0, &(0x7f0000000080)=@unspec, 0xc) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000000c0)=""/4096) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000010c0)=""/40) clone(0x210000, &(0x7f0000000380)="db9371fa99a4528b89083362763cbad06be0b3ee15cd57443402d9830254cd884f01040000c1e177e4b606235b9eb85e29d2e1be4b80ab62d4d1d380fac26809386f816ac3ebc114c4ad69dc971389c983d0701a9ab144501e317bb525ab1c32c5d3a51a6da593356966416edf068bbbdef4c68f0c00d8cd6f44ee6e9f601921199938586d55d3a8def9e148dc94c21b9fee41d90725faaa704ab03b9ff90be6c6d9384e00000000", &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000100)="ae6c2d4c3ab44c9668fe32f7c47cdf0d074a1ee8545ef8aa19e9ab8eb4dc11176717bbbc99f7f155bc9f9dd2d7da244dba0e41ed34616e7d0333a1288ccf69e3fa19f6c4b8a976ef8a4c0486fc189a73e4f8878184291c4a21041c119f529d01809e300500000000000000f4024aac15f56354b9f7b752f689ebe18208774b8675a0f786700615dddffb6463e0dbfc88941da9988de9938284066a45cd316f67dee5d23161ddb0fe537368ac1a5b36f5") openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) 2018/02/26 07:47:41 executing program 3: socketpair(0x2, 0x80002, 0x2, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) 2018/02/26 07:47:41 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40482, 0x0) io_setup(0x10001, &(0x7f0000000000)=0x0) io_submit(r1, 0x4, &(0x7f00000004c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x6, r0, &(0x7f0000000080)="816c03522b04eff98250aff8bff583d2485a37529a98d11113c8b39614896a8b1d848adfc279ff24c377acb6427b2e45200a8279c116530020584bef4bbf338fb9d8ba4b99b2afc2e33fc63fb03be68605738afa7d9985ed19a4719d2baf4e555a0e8c9f8ea0e42ac7adbc24c465625f1990b335491858cfbed3c9244ff0177696ff2a2f833e335ef81e940e112b1bf583d7104cd2bd6346aa3f2eabf55b634c6653324af3989bbd420f9a08c9741f5332fc317146ecd312d46feb48cc0f9e10b941ed0e45789de6800226ea193022df3064f5848a84b83b58f6d7b1ebf564088d4833344aa0868da21902e5d4e9d03944f6229dc6", 0xf5, 0x5, 0x0, 0x0, r0}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xf, 0x7f, r0, &(0x7f00000001c0)="87b7166c885fccc9bac3aac9833508bde430c3dcaf6719cb4b7550bea4d9a1b12ce67c542128ba165e4d3476b88523eafd46eb814d90b341274d7dfa9a820676879891730df8d7dbf13089f11d9973e51b15c2228007c28739108123d20cfcdae1649816e76ac387f7e2bcb183c94d33e1d40efc38928605f9c4dde7924e6b3cb5e0db53e161ab6706bf82c5a15f9fc3805c32c034573e7445b0b20a4d31c1a032dd7e67ce1aa23546c2002087c4adb8a0341f1cc1f233e96ce6253d96c62254aa88af9f8018e24f3a1585cce6d52aca959d4a265f9542", 0xd7, 0x100000000, 0x0, 0x0, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000300)="ee5a9cb389dc27ba54e85e34eea36f1eddbbfc382bea4473ae6b8bd370254e06b4c6f6123ac626b3bfab2857697768d55d482fdae498090b55b44d5930a13deb926acd", 0x43, 0xf883, 0x0, 0x0, r0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0xf, 0x2b56, r0, &(0x7f00000003c0)="912d1357940b029585fbffa5db44cc2ae5f2cd17ec3e2b44e0a134022c59ec8451b995b29c97332c011aff9820a293919d91ed0c320dc01ef924b09900a45d60078dc9a0bf3ea9dbd1a5cbfa8b3b8b927f04955f53b356d1dc06875e08e94110e24b6002e54f6c190556b2a2a643ae9144fd45beec9519b9928e1040dd79d254f0a5450d72123ed323ff167ebaba26190510b2cbf4", 0x95, 0x1, 0x0, 0x1, r0}]) r2 = epoll_create1(0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x8001, 0x1, 0x7000000000000000}, 0x7f, 0x781, 'id1\x00', 'timer0\x00', 0x0, 0x9, 0x8000, 0x7ff, 0xffffffffffffdb35}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000200)={{0x2, 0x0, 0xfffffffffffffffa, 0x100000000, "5ac2cd9c55daa38c42c94e52f0c2f8ec15f529937eea4d65a4faff76ad9a42c125be80996cd1a3aced8b923b", 0xfffffffffffffff8}, 0x0, 0x0, 0x2, r3, 0x7, 0x6ba, "3f11e50fcd68bd900db1bbd76697572f0f9c24927b368e0b8bae2751fc9be4c55f9068652d1ca123bb27950a2eb7cf7b1c52b285a0800c724d1a88a9ab094785", &(0x7f0000000180)='timer0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x50, [], [0xc1, 0x3, 0x2, 0x7]}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000019ff4)) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000008, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@tick}], 0x30) creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000180)=ANY=[@ANYBLOB="0900e4ff040000005c000000d3e31fef56ae03aa28e6f2eb60f445c3f56819ee41c1c7badcd4e9cf90cd32972bb54a03eba90e78678190d508dc95255b8ac12bc8c4805d4b41806d"]) 2018/02/26 07:47:41 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008b4fe4)={0x0, 0x0, &(0x7f00003ee000)={&(0x7f0000000000)={0x2, 0x6, 0x0, 0x7, 0x2, 0x0, 0x5, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ed1000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000), &(0x7f00000000c0)=0x8) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000040)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x80000000000087) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) connect$inet6(r3, &(0x7f000088bfe4)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/26 07:47:41 executing program 0: open(&(0x7f0000d62ff8)='./file0\x00', 0x28042, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000685ff8)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x80, &(0x7f0000000080)) 2018/02/26 07:47:41 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x4000000002, 0x381, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x80000000, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x2) 2018/02/26 07:47:41 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8cc, 0x100) getsockopt$inet_dccp_buf(r1, 0x21, 0x9, &(0x7f0000000080)=""/153, &(0x7f0000000040)=0x99) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r2 = gettid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) setpgid(r2, r3) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) futex(&(0x7f0000013000), 0x4, 0x0, &(0x7f0000002ff0)={0x0, 0x1c9c380}, &(0x7f0000012000), 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x85b) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000140)={0x92, 0x3, 0x58a5, 'queue1\x00', 0xffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/26 07:47:41 executing program 6: socketpair$inet(0x2, 0x7, 0xfffffffffffffffa, &(0x7f0000000000)={0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xcd0, 0x20, 0x8, 0x228}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x4, 0x8000, 0x4, 0x9, 0x80}, &(0x7f0000000100)=0x14) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/26 07:47:41 executing program 2: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0x1, 0x8, 0x2, r0, 0x3}, 0x2c) read(r0, &(0x7f0000c6bf5d)=""/163, 0xa3) eventfd2(0x7fffffff, 0x800) 2018/02/26 07:47:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/02/26 07:47:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/02/26 07:47:41 executing program 1: r0 = semget(0x3, 0x2, 0x208) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x80000000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x98, 0x4) semctl$IPC_RMID(r0, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x44002, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="8f2ba91cf456494673f6648acc1489a0", 0x10) 2018/02/26 07:47:41 executing program 4: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xffffffffffffff80}, &(0x7f0000000040)=0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x0, 0xc770, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x3}, {0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x4, [0x5f74, 0x8, 0x0, 0x1, 0x17, 0x0, 0x9, 0x101]}, 0x5c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4) capset(&(0x7f0000000ffc)={0x20080522}, &(0x7f0000000000)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@local, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@empty}}, &(0x7f00000002c0)=0xe8) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x10001) fstat(r0, &(0x7f0000000100)) recvfrom(r0, &(0x7f00000000c0)=""/100, 0x64, 0x141, &(0x7f0000000300)=@hci={0x1f, r2, 0x3}, 0xc) syncfs(r0) 2018/02/26 07:47:41 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=ANY=[@ANYBLOB="046304400000000097fae6c59ba20e5c2b8f4a460e8c87987ffb4823250d4e0969f5ca254a88bfc3d7f09f6644d85cfa394f189f6aea8470d8660aab57f8b65db07ca584cd8e30d45852a67bca958c2a71b1f2563df57e825e7bf0470096b4e1b521e364215972e9f69610a129defc4786d996af50175a3004f24f66a9dcfd2197c4bb5a4860ee4a7de75251f5d9e46ec1"], 0x0, 0x0, &(0x7f0000008f37)}) 2018/02/26 07:47:41 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x3, 0xf32f, 0x3d, 0x3ff}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1, 0x314}, &(0x7f00000000c0)=0x8) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) pipe2(&(0x7f0000000340)={0x0}, 0x800) sendmsg$netrom(r2, &(0x7f0000001c40)={&(0x7f0000000380)=@full={{0x3, {"9e181ecb6e61b0"}, 0xffffffffffff8001}, [{"ff640b74c0b74a"}, {"6c246e003a90b4"}, {"539495fbf55d01"}, {"27f24a99f80a13"}, {"060425cf1a12b5"}, {"5fad89d77ccbbd"}, {"7e7fc69b7c43a1"}, {"182351818e18cb"}]}, 0x48, &(0x7f00000018c0)=[{&(0x7f0000000400)="243f4e89533ae363f711314f60e9552db49a99c45c663ddf06055587f381e72d0389471cd55c1f3a2d8ae21f41d46685414812913570c34a695dcf04ecefd65e11a8e66798f83c5451fa256af3a775c6668deaf5ff2dee1ebbe37fe5c5cbd11f8d867c76b10ef782dfa69d23ca1b6f543d9a733b35eec61127e4d6ae100f5a8a91de4622907b5e0952c20baab8eaa2dfa51d26bb8cbda76a6a2d87a2eaae16356ca866739785f401619f2e311393fc28f205912c6b2d2a8b3091e75617c6cce3905ae02dbadaac46a8628b3c069aebf0bdb1ff5df6df0afaf389ed9409ff92bdf8", 0xe1}, {&(0x7f0000000500)="f99ee43d003f2152ec4cd3406d407e59f49eb0d0f45430cd04993571da762f9f916fcceebf6d401cd3751d95574742e664ab300741ed81066886a3d3e852965e916e9973be274bca0953b4e9e198a3c7ea5ebf194c168a50a05b2a904160847ad675a1cbd1932f7d9a840dbf98a910c09d247488cb09a05102823e865a75bd6e2388c7bc44131c", 0x87}, {&(0x7f00000005c0)="c59fff0123d9a7685e1ead0ff5fbd4385b10ec61849437cdb3564da4923f9808ecc0353b39b8521d8d7432d771b091c6c5af3c948e5deebe9fe405263505a20c2448fde11e89eb645a9fcec8d6d319699ee025a0f2c36f88c564022deb45a67929618946efc796dc0ea1c3502741469e83d0e88efa48ee8f1b41afaa394ee34be7f463fc322409bca3b380e31f7980efb5eaeb5e39afdf09814d82a45a5cea0abb8a05713e81a36048baa41e40d9658ad4afad4a38b3303af8412bfc9fee436c75ad961d824ba072c623207ac34d1ae41b0863a109", 0xd5}, {&(0x7f00000006c0)="50c1da8bd768e453ce1f21c60c85027964698dc41c532248496aafefe4d7f79913d808d780dc3bf0b2ebd76b3bf50e81ca89c5a6c24a68a3d956adcd038a6af67cc57e59db99d81a160cc2952daa96266d", 0x51}, {&(0x7f0000000740)="a1b702624485f7c31e46e3201fea15c9c983d2971b856e3a75a2227852edec8d02c00ab5ea68d8f6678a689bff9c735222ae6e73f7e4840e34623a66fea4768b762911c1f3b68883ec1a2435e927586caa161233ebff8925af8eac21047b4cc2ab19d7c0f1cdf9fd29d0a59898a14297b5e1824daa9482", 0x77}, {&(0x7f00000007c0)="de63cadb4b37abd9b23642b302d1886d95cc1fae5e3bf5014d80cb166c25c0a06afc38102719033b1f858d824d6c086b8ed40a453f560324609c163a67b85c75a31f62ecef0191cfdf0836e9ec0491fb3c3b2593e831584d315d6ff5bd66ff063626bd5c4543df4ac402e3a47656bfc0bed2549fef63fd84ce0e1472f68d408f65a75155543bdfca6f65ea7875409c04f6b2256d9b0e094934e680fcc893b65bc757a4be435f9e95d22424999ec3f595ea60909cdbb5a8d215dcf08bb008d7f78a640f045dbb206117a943ac52f4706fb8f77233b1fbc4300969a9c9e076bebf25d37753769b8b441bc6a4f9b1aec5ba3eeb9ae0a35f51e9e11e7acd1516f7df475991fdf241115f8bb59cb64975a75205a1d352a1b039d9c4f8dcbcdd635bcf5d5c63fbbc00ff46288ec76a993c0e4f9ab3eac72b68c8ad756e69d86a41d0049db3dec7e8f3d6e644d91d05ef51a4baae53ff6b6e3d83362a3cf240a57709033abdde86dca2d5768d0bc2faca6d144a3fea57f855866fdce9b345501a24ecdd430972c665138477481b29f98dfff1e1985df8a2162ec6b63354b9b8989706a989f92b8ad729d3259c562fc96777829a32bff1b7964c361f720e14d685762f308af9e25b26a15c6b1d7e80cae25dd5db81f55a8bc9db14fbfbf0c459b9148a9e1a4f1ddf71289c7b326bad2fc0a39405a346f2626840640e16b3e22968eb2468dcb73e88cc316211f49709e2a50b7d8148e3592d704563c0ceffac813b57a90a8d6c9f78c92c2663ea85eb9244604f75f493468a5429aa15585b7ac6f3bfec9cfbbcb86514ee14e285365f37d2676ba0a9364b7f0a80a9b8699184b188a264821e782f4ba31a16366c6ceff5122de59fcf596c3dc2d2a323f759222e1f8a0d7f4677fa7e1158c28f62763692bc22907bb14e4eb21c6938e4145f5590b1ea749401fa4ae8a3a8fda6bf693da5bc2a9343e4af8d13bb2f7705830b4cec30677eb8c1f01b36fb7696fb2155b28b2c4437ee02de99d2bf23262a7931f0765822ed3b82d24aaec7a9a68461e569399a551881503fbdb8ee7a71d162b36875c277fe5c5c470436c107d537333a4c81ed5d800ec86d531a3d750478eee422baea7d0308e657e7b6e990a67b6a11abff76abc76201ff9f51748d5d2fcc944fcb09032075496be6bc26df6dc6dcfd552c75b9792b87959c5bc565d7f601ff03754dc947b3f93a333ec01ce0356d0648ce2630f46a23f2cad0fbdcf3da2e4829cc586dfd42fc3255293dc118ccb1bec4bb6b2ed9a833313f26e7da0638fdcb4fa0d48c262e2e901537a5f2507cbe316445e255a422e80166b82527df28e2b2aae21cc62dcd00c33569b690a605114606165a45b1bda218e870bc6b5380af66a6ccb018217bf775a5ffe6439b6f45a22b7e75490485997a7561dd8e5fd9d81a9e01d0a0fea27a7bc994e2c2a00e28917ccfec4412311b4dfe9b82f82647454711d2f71d8e0b07aac879bb99e021f66eae0417c05884fe40e3b192fe8ca16b2e6a6513004ae1b21edf107a1009909b79c3106f9e08c3bb3bce4ffd8aed8479bf27be17992156e2c61e698d2777cb8e0be1a881cb4b8f965268a48324dcae341a878325d03a81d6c36a93fd213fdd601adb6e2da7e3f1d543bda952e7d771282c85b87b58cad564eb965314fcbc8b6e5c0222083f2dd0657a0f20b84eabb90e42e2ece746d7c39b174c09d23c5e4b95d1a7bc0f0166fc276c00f73b5ab39d5e337525a168c4f8359d97fac97ffab5f7e5f963ee4193d3c94628c1681e28afce9b32dd68eade0580e363190adb341e4315c05a2b63e3e351078f84c459c8231a757ead366afdd3223783fa1219f3479df7d33d172e0b91eaa07d889ce2c45a53e7e5062705fbda5749efaa5a3982ed87d46704bb2c829a206fd7ce8bebe26c4303ef86876efa640ac0719056d2c221bfc640141b98a8eac335e05bde91a065b0b0c5cc2684d331e77e0951352a9f46c0e01afd2fed333c817514de215a510c72afe6e5714d1d2c5dbbffe388c0aeb36e7e58fa71f483526b01475cb9ecf3be8a71d150eb4ff2270a98b8d03c988318bf5710091cdbb0fbb665e748e6c6178c94be9eff2a0d44632f7c963db95426655b23efe0537a10f82975c47ed4cfb7f7814685cdef146fc264df7ecdb4b89be7e032e014320d0cc607e79b8840e90317d0edf7dc215931e4a6867145156a5ed96a208bd9f2e828a0ec0aa74065659aa2ad43c4845639a903078f9f63cb38510afc7e665b502b8a9455cdaacc39ba135b0725d638a5bacefd16ea04b9912bfa0afec0d2dcca9a9f16b2095cf4887c1a0869d0993832aaa4af958cae9cf5beb297d45fb5dd8c7e09d272ca2f9c50c1cc0b742a452efe79cee65b61868eef2bebec8635c055837910d8672b0afd6e76442873953c7093924b6518896ad58430b881c96c1a521b37df8879733d3cf51847b83347da36da575d86be21f9e56926a377a7702ccba70dfe19a6ec25e82590c54f92e1db6a391e5075e3c0c8d97b915a255483688d0c1de4d53c74ff361c5f71a929c31fc75b0ad1a7dd53f16ec59f3598e878aa07de87565851a67eada0c908bd0cdf462d41b7e05e3e830570c0601a9188a7a6b2c5ea0c734a2f510881f4e71fa52f5bcf452e300b77b8e6b5a76dd95670c780029c899d2004a66fc913594f14807c6d0947c86ec14d35036e0e7cc3b7ff3c0eb0663d3c8e5012144b7eb918057eb966dce28759611b61758ad6d2af53dfdc2f005a8114ef553230127ad1972fef75bb48c37edd1a99d9bb60d0309703efb3aa58093c7d0f9bf9e44866249669318e3940d7ef69c70683c57266945f07994d440a230e93dffcd2ff1b40bb3216278d559d19c43a5bd4a6cfaea8d44433cdebdb4c5fbc71bb772b1c81c56e4fe59726d454ddff44ef6ef5443bcea07831013acd3ca30c06870dc59bd834dc2cca568777d41423eb85d4e7e33701c62f64e0fbbf9aa852af0ad30202d94078579bd80d7496c735ac7152c8fd06c01ddbc85285448edd52f438f31341269fab85aa4468a4a25bcd6e43a676ec84347132b9340c565ff170695accf57669d3a81f71fbc3c064e91041431ef075e084d0c31584e514b6076d1caf2ec62dae45e92db679b615d4ba297e2bda5aecc13d74dc96efc25286e262948f23f5cd44dcea3800d488ebdd02adeb129c4a95d90719bb6ac8e76bc5bfe0c1db9136201534329fd332df7b4384f2f4ee408361ef472ba7b84ce7e2d8172a9da287dfa33e24edfcb7c9095b6fdfaa228a44e100a1b27eef1852b279f08cbd88be63ab313a541659ac78dc71a8930093c4a907aa05fed853d33a83531fe2133c9171fad009c8c616c145bb66f9b8f8c793ca9cdb7d6a9a9eac1f419a81b4ac0ae9e552fe196532c7058c714c9f99aff9d28be48206c5d5436e22ee708329b126bfea25238c4e3c2e3f987a399716d2cea7ded16637c9ee3aa718a276864ff6848b726ff8f7d56cf06845dfb459e438789367147bd51c1e3f9e7ef9b8b15e584983d24923001a8d885c135ccc994f5024e2c52764dbc0a0a2383ce338521a3e3c3c24b0951393201e3a242ec34e4d1842dc3d07c1f6e8e3857fb061e0d6c499e24a217095dbc1de5a972e072fa557f444377b4340736ebbf1ec6b746265ab5cb9be83292a67c548e720a68bf250dff6848f42281d97ceb31df2f9bde695b626df9097a823ebc131ef7b608f216ce41c6e113741a978dd0cfae3ad2108c5b62ab33fbee71ea1ebba8035d2f4967781f89b78de2a8ecdbade64c8405aaef0ac9f37079827bcb7e2f19f9af59ac385a61436fba7ce5c24537da10f3b5814e1e9c6dca2a9e0aba6af218a12b48c393dbbfc67d7537076b915b03442ee896e91abd9706ca7a93b1b80a1c88407239b147fcc9cf0f9bece57714d46bd6869bcbe09b8abf1d83c903784e0129efcfd4721635c825a2d9a9119e35636a31f38e5cbbb69c770a36bb606df169afe36c5369a0042c5bca40e32d34f9e754a5a808e1108ec84682c49871d5da7bcc57457516512976e55081803328081b3af081250b231a0d216c6623e52c96e874fd275006b87ab152013f8986a1668ea3b624268389781bef6f0da7fcd65dac4c4ed0990e870d8b4f820bf88d01fdad2d2e74be4233409b6ff230f64e2e3148adca4b10241f03f64e00f432dbb9036c4d91d49b9a599e3a6a8f677d724ea693fe6cba151cdd9b159a73e855d16414dcdaa544f0eede9c5e54c29518adbecdcb5c1b43b290740a5acfc502ab000f0c40feb7278a7c5c5a58b86151c4b1c94a08dde37a200d390d75f89c23e745a26be872a4173839718e8e7f5ca26916685d3bf7b83d392ca0434fd2f841f40d2241fb519f8ef7794f34ac59705c80e4c60d8fa88a7261add622dce4a8f902548bd00e0f9a8ada96ca44ed493069e2c97529fbbd7decc609dca737d0f1d875926354fee37b1b24cc4046af53691a9d459497100184392e8bf2ddbb83a39314eee8957c62f384f6e3c44299638224b264e1907fb795dda9bc319b999f92741a63396010784998b46b967d0cffb89332eeeec7fb125693eb69dc207f4ddea9ff0b531e54cec07d36707f78df0188e5c2748d0c183a09eebc68fe6853ec476b71f44ba50a5f51b622bd5a677ad44240de192f2905e058536fd4edafca1335472419e9935afc9374c83ea996d7a09696ee5237cb0d13cb77ab03f937fbf3a6540e0a617ba16ae04f1653ea374a0a4d9c03ac174eda3bc3c9303f6608f3abe56d4207f9aa79563f163e523960d1ea68720c8a928cf9eddf6f0cf0dc826a9012d98b810ee8942da10c3971b0692e3207ad38d393ccf4d24fde74d4c07ca269a44c37d24f7bebb5a99d1a4f1abb244e583c14eac96451c3a868ab480d4b37f9f50257da7cfccb6038cae8ccc64ebcf5f5b669370a11d50d9fa9af6ce647df1e3f4219d4557d6ba1468d1774d1f81fee5b86a6c568ff5a93af598bbd7e0ac8511d7172d4622a3946aeb820efb999d8461d3db9a0258442c49a71ea41c140a57bd8852c871c9b7697c4e3fdc963280a597aa2c962c08d91c7a6a88195c9cf314b88ec6842671495a258bc568990479cce88cef1ccc83cc7ccbe92df8a6e45071f1ce89c02b8684d91634e459c89cec1550dba1f0b51f2886cd05f23776fbf597e1e5fb7bee68b0fadf507a87e7f5af1b7428bfff3ee3ad04c5aea38d9b5003c16840bba6b159f1e84613747b4096cc622c635210ddfcf2476281b3af061e7afdd475a90a0cac763ec5e830f658cfa847863d7dbcd0468ba495cfed4c5740e2fbede6b58cc9bf9055018b465efb3859b3828cc87be7b658effda65191a428d8bc37170659f5ad5525e28964d5000177e4a85dfe65474d1d1df145874527b43296aca37a0e31035fc8c6d5edd70cece306e0f0b641b5f17addd2bb04dc9e9e265e90369ae1c81155c6244ed18f11ea8c0ba215b60e54e8f4eaf81052554f1f423d42a0ab34d61c28c2972e14039f1e929596feb01cb3bce5895e4c323233c53d1f6ac21c408aeacff1bd1989dcd1e375ff004fca1ff79f39ecb15a00b91b66b4ea80b5086616f8fa5c09b714e23110f0a89a287a7d1b9ffdae25da176bdccfd18bb80083d2ab85925638c667d745143d2184f43e5333dc4b5335b6b73ebf7f78aa751ff58dab598966b558660853e9230375c173eec9980db553e9d89365c65ff4f74509ec73a571b288cf4a423c566dbd40f965b2f03bca90ab6c3ee4a9b4811635", 0x1000}, {&(0x7f00000017c0)="a635140420a9a0d154aa138391f21237ebaf4e5439c260ccbc3b89ddc6fb028efb988cab8e45a43251fc209d0c16fba2f070bdba8fbbbc0aa96fbd6f9ee3ba42fc30f87c5fd67b1f4deeeca3a4111d3aae8c1b497269b5d23117aa764f1de8c721e56b2661d89e29c964b46bd5ca9759484863064a5c4533e678c4f82e8ec6d3f19141fa5f7877c39abe94329d7670d1d4e9e275c54536b0bbc68282e17724e9a6039f7813e30933e008c8e521675af138f2d30b605c2bfdddd33bab1e06806f2dbbe3d62aa4af3e9e336e9aedd2341e3371585e4f1458e60259", 0xda}], 0x7, &(0x7f0000001940)=[{0xf8, 0x1ff, 0x3, "e965ecd4343c7e5061b7534133e903725f67798f78dc6397b451fc0753b28aabecc0b899ef96ec28948c0e7077a79f00aa3fa456c409bfc7f5953c6053c37d75b2f07ba8349635d67ad4dcd4241d54989dc6e39d1920910baae7a118fbe11f8a4a4e156ea45ec1460120834f488c2b6cb1ece31047578dde1dfbb05740d32a7d126048f91ddc7bc7688b12fb0b6478215a9d292b982ed544d005cf9b4344d528d9852bf370cacd12b901d1753d22a4a8f111a50cf45a3a50d9591718e027409d62e829d760163c67a545e84fe4849a7b23c1c5c97ae508cfc1483aab6ed1a066ccf5d08885a469"}, {0x48, 0x118, 0x7, "2c6cb46706293b181349ff46b4beae82c5456aa72ee03340e8fbbee08ddb1c016d7cbc259a9b13c4659fd8d836713c364eaabaae"}, {0x50, 0x10d, 0x8001, "350576266ef2569f3f11b88f8331eb966899b8f5f73f9d9c258e558934a55db0f01a23a304787ed9722ce7911ccd89d044d467568f0957053abf2bfdd6e6d687"}, {0x88, 0x10b, 0x9, "628077dbba0525a6711313c867fbc2ac59cecfc209beee8e9d4f2e77e8059829f6ae55e9df152de5e7a2d7450240a4b3558641062055e5016e8f17bbff5da6e39378d031c33a830ec2c68b52fa50a93401a8492508884a017589e0a11b101bb2e63dcde3de2a0b210eadcb8093b976c87241c231a7"}, {0xe0, 0x10a, 0x6, "8c73af8417a132fa9eb7e4029a962b776a9e64b1223e594db061c03b09cd1d253b7e130ed478dc18509879e6ff10bddf58a59ff81a25d55f5e84ce4e90b11acea6457db18e63c53bc7d959f896bd44d3b59911de241b0cbebfa3b6c658b6e1e07efb459a5607f8d840f7cf3a298028c505d0fc2fab4df7cf6b6cefb98cbc3351897081741456e95e56fb9f48f868f62a1d0181211b5f5ceaaf30db085da45b1670d74381b384672324d226a84bc4dabc464a47f3afc2b2460579ad812ca3589f9475108c5436c38a5f2fd619dc82ad"}], 0x2f8, 0x20040095}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7ff}, @in6={0xa, 0x1, 0xa, @empty, 0x8}, @in6={0xa, 0x3, 0x200, @empty, 0x2}, @in6={0xa, 0x2, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0xaed9}], 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00002bef28)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffff882}}, @in={0x2, 0x1, @dev={0xac, 0x14}}], 0x58) 2018/02/26 07:47:41 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x5) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/02/26 07:47:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f0000005600)={0x0, 0x0, &(0x7f0000005280)=[{&(0x7f0000004240)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f0000005500)=[]}, 0x8000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000080)={0x0, 0x101, 0x0, 0x401}) shutdown(r1, 0x1) 2018/02/26 07:47:41 executing program 2: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x6) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/26 07:47:41 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) socketpair(0x1b, 0x4, 0x20, &(0x7f0000000000)={0x0, 0x0}) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/26 07:47:41 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x200) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000000080)) 2018/02/26 07:47:41 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000005c58)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000048030000fffffffff8000000f8000000f8000000ffffffffffffffffb0020000b0020000b0020000ffffffff04000000", @ANYPTR=&(0x7f0000001fc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f8000000000000000000000000000000000000000000280074746c00000000000000000000000000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000c80000000000000000000000000000000000000000003000636f6e6e6d61726b0000000000000000000000000000000000000000000100000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000ac140000ac1400aa000000000000000073797a000000000000000000000000007465716c30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f0000000000000000000000000000000000000000000300061646472747970650000000000000000000000000000000000000000000000000000000000000000000000000000280074746c0000000000000000000000000000000000000000000000000000000000000000000000280052435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000000000"], 0x3a8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fcafda)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "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"}}}, 0xfca) [ 268.874829] device eql entered promiscuous mode 2018/02/26 07:47:41 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffff, 0x101000) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0xfffffffffffffa03}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000), 0x0) keyctl$session_to_parent(0x12) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/243, 0xf3) 2018/02/26 07:47:41 executing program 5: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x0) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000000080)="0c9eaa3bc79a4b15ba63edc86581f11d02a9d6fa37cf9a4156fe58673a2f3abc2cb0f80c6cedeaad5a03c8ded237e9cdbca94079a91d43cacc6402f16d429603f991631cd6248ec23a9ef2e49fc216976fbb9afcb216122c927454bb35da01585f3742074ada66fc3dff868e05e6882d599bc9a686ea3bc5dbb5f63ab10088eb2815b36a1ada10579b874c56695de7d8017320c85ea55788dfa2fe445390dde0a846168f1b5b0651bb9e0ab46dad2a") r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000017f98)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1}, 0x0) 2018/02/26 07:47:41 executing program 2: r0 = socket$inet(0x2, 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000080)={0x5, {{0x2, 0x3, @rand_addr=0x4}}, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}}}}, 0x118) 2018/02/26 07:47:41 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000001680)={&(0x7f0000000000)=@rc, 0xa, &(0x7f0000001500)=[{&(0x7f00000012c0)=""/65, 0x41}], 0x1, &(0x7f00000015c0)=""/151, 0x97}, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) 2018/02/26 07:47:41 executing program 3: socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x800, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000000c0)=""/80) 2018/02/26 07:47:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[], 0x13) 2018/02/26 07:47:41 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000000)=0xfffffffffffffec0) ptrace$getenv(0x4201, r2, 0x32a, &(0x7f0000000080)) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8001, 0x20001) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000308000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000000c0)="440f20c03505000000440f22c066baa000b064ee400f01cf0fc295d1b500009648b80090ffffffffffff0f23d80f21f835400000000f23f8400f01cbb805000000b90a0000000f01d9364d8943002e36262e67f30f01bc8f8d7100000f01cb", 0x5f}], 0x1, 0x20, &(0x7f0000000180)=[], 0x0) 2018/02/26 07:47:41 executing program 0: nanosleep(&(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() clock_gettime(0x0, &(0x7f0000000100)) socketpair(0x0, 0xa, 0x101, &(0x7f0000000000)={0x0}) timer_create(0x4, &(0x7f0000000140)={0x0, 0x5, 0x0, @tid}, &(0x7f0000000080)=0x0) timer_settime(r1, 0x1, &(0x7f00000001c0)={{}, {0x77359400}}, &(0x7f0000000200)) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000080)={&(0x7f00006e8000/0x1000)=nil, 0x40000000000000, 0x6, 0x8e, &(0x7f00000a0000/0x3000)=nil, 0x101}) 2018/02/26 07:47:41 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7ff, 0x101000) openat(r0, &(0x7f0000000040)='./file0\x00', 0x200000, 0x80) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000100)=[{}], 0x1f4) 2018/02/26 07:47:41 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x87, 0x80000001, 0x10000, 0x0, 0x0, 0xffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000500)={@empty, 0x0}, &(0x7f0000000540)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0xa, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xaf, 0x0, 0x0, 0x0, 0x80000000000000}, [@ldst={0x3, 0x3, 0x3, 0xb, 0x1, 0xfffffffe, 0xffffffffffffffff}, @exit={0x95}, @jmp={0x5, 0xc21, 0x7, 0x5}, @alu={0x7, 0x5, 0xd, 0xf, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x80, 0x30, &(0x7f00000000c0)=""/48, 0x41100, 0x1, [], r1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000009f7a), &(0x7f000000f000)}, 0x18) 2018/02/26 07:47:41 executing program 7: openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x2, 0x7, "5be6cb7381a2", 0x401}, 0x10) r1 = socket$inet(0x2, 0x1, 0x2) sendmmsg$alg(r0, &(0x7f0000004b00)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)="ddb3245effd10b8e85b1d92e6073ac73df2f27995b12843c269bd2bf40ffde80d245780e47338e467616b7e259efc42a46bd157768891dd6d39bfaf1fcb346e5b205d277baf4453251af04a90fd3db3d4bc8d48c648dc420c6db375bf0b451400d957566dbb6e5d8e20a1a21fa42e905e816c59a6d4e3399a2dcd0407a31f3062c7bcbaef290dbce6ba422471b1a819f26294e0e01b422327713031a43664af745a8252db39d16ae9a347913bb98a6623c37c32932d71eb172e864553fc4f3765b9d5dcf9f1456009c", 0xc9}, {&(0x7f0000000180)="f014670c5ba82390b470f45c160b652fccf73cc2ac6403c1266146bb271098df57a4da8c4d5b529e02ce79676ebcae2f22a7af9b5b86bab0a14557ca216ca0324621b8fcc1ca7367051321b570b0df23c325f6844d9cbd2c6f1f35a8348d3df502c4324e452aaf4399a50beee88fd605015f4142151f20a1843960c44f30d3cffc1c4d7bca51772de12343322575267be85289cff7fd43ead2db568f080c2d", 0x9f}, {&(0x7f0000000240)="371a64914ed60f7785bb4e16bc94012c34263633b2b365f3824d867b6f65124f209eb75eb48b2f0654869341a45ed2dff09a055ad0a913b8123b50d3b749569414c66a162d693ca968752c82152f0ca978926e1dd6b701ba8b2687d301134c157eea8286a6d3d77eb6942771b7c539d7cde48187fa84578ad90caffae1705a94233c612b1bdf4584620975da523660588eb7f797d280ba994eec966c0cab56f92f586f97aaf92f36adffe5513ac5359e0a593b1202757a679804e292e0b9fe6ee56a16afb2c8e52312a7db568f730969836636a82dcfcd405c8ffb0ee7dd", 0xde}], 0x3, &(0x7f0000000380)=[@iv={0x118, 0x117, 0x2, 0xfd, "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"}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0xb0, 0x117, 0x2, 0x9b, "b9c3fdb8bd1700cd11929a8421eb373a9f2626fc0f353bb8c50657e1cce67ce84e689e8397f91179d2e04c996c5394fc7b8d941ff399e1b0b22c5bc4e61a5f8a6398fd919b3275d69c5e0e709d934d642e41f0542ce666735c7e31d5e19268252e2dbf2e0c6c905a6a82c4d5950d7711ced5df6943edcddc60adf7554ebc1a55d3ae630aa48e5c862d22954b0a998fd4bc8f3b2f8ec2217465fed0"}, @assoc={0x18, 0x117, 0x4, 0x744a}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xc0, 0x117, 0x2, 0xa9, "5450c401a5948fcff570647aa0656685620f10ea746e4ffbcd3f1b75c2af5f52f0ebd04f3513f83f9f1ba2857f8040a9759d0c857f627274b7479eb2822f869faf698d1d04f70aeffd5f53a4a9330bd3325bf8f95150dfa921234fc859653ba78512b4661f875030096314102f25802a447e5021e439857861c145d4451101185a57474d14ed31fb7e3c9668f7e4e98fff625276a7a456e32493fd026516e8d48994b45abb195ea7e4"}, @iv={0xa8, 0x117, 0x2, 0x94, "6c169ac5490692daa969beb0f448c3f36f0973d7af4bb7bf1b5400e5967d6048ed596731ebfa71535c72608a8348306cabf2fbe4ce1c3314c569d573917e1be9787f7d9f861434680c75e0e95299e5d123dbe968352c3d1b72700988c3aff9c86cc9c64accf9863c467cf0a57de516aac3076cde3205df284ac2bb5e87fe9022612347b6868c3e3f59f5d422ef717069ccf172ef"}], 0x378, 0x4000}, {0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000700)="c606899153f3a4d1b32e4ff8fce65d00", 0x10}, {&(0x7f0000000740)="fde2ebf29f1767b2a77467f11bca08efb8ee6d6bb98e806e751bbca1d88c2558857963a9ce52f54b5f4c471f6ce73807dd", 0x31}], 0x2, &(0x7f00000007c0)=[], 0x0, 0x4000040}, {0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000800)="32a809081ff38ec18d139ffb6442745198e0767342d1945dab4774ca7ace566650147f171665fc6f8fa5feb01fe6353ecc7acf90bbc02a837cb8756054a396c7a00e84f3847d908fda1acda6019e3f8f6eceea06807e1c29e11fd74ec0cbe87cbd775d67660ec3f3f186d68eed3c196199974d65341639ff582da20dbe4ac79463", 0x81}], 0x1, &(0x7f0000000900)=[@iv={0xa8, 0x117, 0x2, 0x94, "2f405433ef8d9bdfda71980a1b5b59e96bb2f20b70ffc22cef2034fcf826c502155b164f84b993c0201b12fbe93004b0b193e4cfcbc2172add5ef42637e2cdf8704a50e29d7b077e14f9a27becd02ba2625c8b57059dcac2b75fdc5f6ac5d52fd4642f1a19e0705a466bf2b5d0ccc47427ffe22a0efb6ae96cd1c782df5cf04e7cedf9bf61fc754fdc0b8629b3f9067e47326ac0"}, @assoc={0x18, 0x117, 0x4, 0x9}], 0xc0}, {0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f00000009c0)="65215cb611821b508d83bc85d864b02079790c9eb42529f59d37572205ff48f17c05fec98dba8ebaabebe3dc8d3f7f71c014f886bf035da663f0b6371225cd2a147b1f8ef807abd855804338d7d6054cd5d0575f08219bd7f4cff40a0256fe597dd92c6f61a079bc0a0186b0b74a85c7b5f5772dad9b207996512ece0a6ba6dfa21ad75de50655cddf5f03e59ed16cb7431dfed396", 0x95}], 0x1, &(0x7f0000000ac0)=[@iv={0x110, 0x117, 0x2, 0xf5, "882787dbd2839d9583b7c0b833f74467f9d06530c0a67cf139b61aa9e748010550401f6c924e10b90c2093c4e4d0cfa1e0a99f1bc94cd3c0f7c65362d067fd9885c4e78af3bb35e491cbd49cfea751074266d748e5e581a27092cb728f4c6e4cc368865fe5f7e86939d28228d119a3272d896cf0afd883d28c164591f1916b49259412fdbd359add23daf0a9708841e557c30a3e07252df395d82754a0dda82d1d8ce6965e730081a10b26bb68a01bb48996ad86689fbe71276603c2827a2ebbd057b7eeed6b48445ffc5eb840820c329b6fda9311be830055e5e4c2f51c52d2a19534aacf035744d092fb549cbeb825c0fcb810ec"}, @iv={0xe0, 0x117, 0x2, 0xcb, "fbf63434c721b65b1d7a4305377a7a370f85aa24bb5f5a098e2075ed10e8bc9dedb059cd777ebed8ca4370966854d5bd466da6a744c722729d5b5c7bc67bb9c3ac1791928611bff0d6dca2c5e0cc612ed6474a0cf6918718ab80ad188ea36dc8c9609696b42884affc689eba15dd56cbf3532f477a0d6067ef3e54578a885945f590d820f294d102048cf431c6deace701a72f25024bd8d63cdb65dec1315d99c04de9ec1459f413acdaa3662e56a21aed553923c9efb9b3b3473fdf9cddba33ec622a98e928dc89577156"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0x28, 0x117, 0x2, 0xf, "fdeb41a8bb670e66e454e3142287ae"}, @iv={0x18, 0x117, 0x2}], 0x260, 0x1}, {0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000d40)="c481cae39f727da00836ae2fd4b31c8f174fcb8f9659fb00af6e5dd322853b00a01b5af3fee00c1ca1f993f45049520d4bd29617a646fbaf2f4f14917673468dc1e80c4f51d28a817f4588828ef65d1e4a4debf409c620da185041a8c6025a68959120911ee65f6571c2d675ad0e7c24ea60026d146d4d9d861040335c809b2c39f1808a18ca8df8907d806298", 0x8d}, {&(0x7f0000000e00)="92cf90820dfc178f7c13b1a80eabe6a59a4166668954bcf0c235b1aca3a8be7e9a9ea4ad540aff8cffe35d9b2465589af716ee6594eae8936561367a8423884bb0f812adb9c8c86f383c7d1b3aa625d78547f4066f8afcb28c4f0913c46205a5", 0x60}, {&(0x7f0000000e80)="4d316ec9d9b07f59228053a5789da944082fd4be9310f0c212275fe07648b181595af1373f4f25cd25c294c533271c11b85bf14afffa16b438050b598a25fa72c8815db6815a3ad772504be23eb49a51aacff5d0e6c908e2cabeee248732c98e17cef11146efdd5321dabd2d5df9b5631ae0e748a585d900d84df9b9b3285634918855c5e60816c18e3c197ae589f75bfae5ad91d0cda7a71530b5206d6858ca", 0xa0}], 0x3, &(0x7f0000000f80)=[@iv={0xa8, 0x117, 0x2, 0x8f, "484bd15bc0f1f901b4364f15fd28b440deb1efb10c048971625e5ded7ef71bdbcdafb20c8e4e68888adfc975ebf761009014178ede493cf4fc08c0e04ffc2b9f1117145e9f193f3866a27ceb65dd0043d6d0a02bbb709130ad30cb3d85de8f7c90848f549607f629e35285a2f56093cb25895695fde53267aafb43055619c0d2ed05046feccac50eccebcc6faf9314"}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x2dcf8eb4}, @iv={0xc0, 0x117, 0x2, 0xaa, "5cd87458e6169b006a7dca905725181a0cb3f1a499ef35bef27d7fc4846c376c2d11a915f74b58fb6d638ee7f7130250ae7049ec11052eaa764044a634475dab6f7ff4b3c9718e858636d103aa1055838d63cdf2d4c9f2128cf48c7ffcf7bba7a62966fa2a41d677f3abe211c8905add4ee75720fe833a0a06efd51bf6023059d307e4d9f8f07e7f9dde7b413e7189813b5de5ac7440cce2ff65ae9e172458c23bc9d82136f9406a67c6"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1c8, 0x1}, {0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001180)="62f48fbfea814839675737cbef9731c6d99b803fc6353bf73ec574c382f633f7ff6020ca08e6f1b9633ecc5ec1e9a899400254374f3c7ef30f5311bfc4fd7928775c84396c86f5bb13274be858d6566da5823dc177e0b3d00c627d13f9334709c9442e49ea7aa66cc085519ae9a11e097c858e6f879694964ca35a5b9651a54933adb3b4b51dd69716e19866feca6020f5753b5a5a6d4d6904faa4ef2591f3ec3b07900cda1c60a065cb1767447f99e7e273be9562c7b5a9cc2e5c3088420fc7883a9ac065e96a170aace10c8419632152ac74ae1bcf4f2912862f3a0e8978d44483e69203cdaea2fc20e7dc086e267973cf3356452d540d", 0xf8}, 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0x23a0, 0xc000}], 0x7, 0x40000) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000c8030000f8010000f8010000e8000000e0020000e0020000e0020000040000003747d5c2357edf23856bad5fb33aa6940266d5f22dbda97eebd83183ea6903399bb085d24390fa8303cc362394833ac18e6b6795d72f64d7d676737bcaf762f3afb450a164b029abbe932f773921e6f4121ab7282638dccf197a9fdb33fa259bbb9dcb64f564574524686f7a41c23ba82f1f2b25c87837", @ANYPTR=&(0x7f0000187fc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x26b) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000004cc0)={{0x4000, 0xf000, 0xe, 0xda9, 0xaa7000000000000, 0x4, 0x9, 0x1, 0x3, 0x1c00000000, 0x6, 0xcef5}, {0xd002, 0x4, 0x1f, 0x6, 0x0, 0x80, 0xd28, 0x9, 0x4, 0x5, 0x4, 0x8}, {0xd000, 0x1000, 0x1e, 0x20, 0x9, 0x480000, 0x0, 0x0, 0xfff, 0x40, 0x3, 0x101}, {0x4, 0x5000, 0x4, 0x4, 0x100000000, 0x76, 0x6, 0x0, 0x3ff, 0x0, 0x4, 0x3}, {0x1, 0x0, 0xf, 0x7, 0x2, 0x54, 0x6, 0x0, 0x5, 0x80, 0x2, 0x8}, {0x5000, 0x10000, 0xd, 0x6, 0x80000001, 0x9, 0x8, 0x7, 0x10001, 0x10001, 0x5, 0x8001}, {0x11f000, 0x107007, 0xf, 0x9, 0x1, 0x9, 0x400, 0x0, 0x20, 0x0, 0x6, 0x7ff}, {0x6000, 0x5, 0x10, 0x9, 0x200, 0xfe00000, 0x401, 0x5, 0x4, 0x1, 0x2, 0x6}, {0xd000, 0x110000}, {0x0, 0x4}, 0x10024, 0x0, 0x100000, 0x4080, 0x0, 0x4000, 0x7000, [0xefc5, 0x6, 0x7fffffff, 0x6130]}) [ 269.225863] pte_list_remove: 0000000087326a56 0->BUG [ 269.231482] ------------[ cut here ]------------ [ 269.236231] kernel BUG at arch/x86/kvm/mmu.c:1209! [ 269.241283] invalid opcode: 0000 [#1] SMP KASAN [ 269.245943] Dumping ftrace buffer: [ 269.249464] (ftrace buffer empty) [ 269.253153] Modules linked in: [ 269.256337] CPU: 1 PID: 8918 Comm: syz-executor6 Not tainted 4.16.0-rc2+ #329 [ 269.263593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 269.272945] RIP: 0010:pte_list_remove+0x3ae/0x3c0 [ 269.277769] RSP: 0018:ffff8801b38d6988 EFLAGS: 00010282 [ 269.283119] RAX: 0000000000000028 RBX: ffff8801d77d7e00 RCX: 0000000000000000 [ 269.290374] RDX: 0000000000000028 RSI: 1ffff1003671ace6 RDI: ffffed003671ad25 [ 269.297634] RBP: ffff8801b38d69c8 R08: 1ffff1003671ac7d R09: 0000000000000000 [ 269.304895] R10: ffff8801b38d6d70 R11: 0000000000000000 R12: ffff8801be029078 [ 269.312590] R13: 0000000000000000 R14: ffff8801db119780 R15: ffff8801db1197a8 [ 269.319850] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 269.328065] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 269.333932] CR2: 00007fcc3b3d1000 CR3: 0000000006e22002 CR4: 00000000001626e0 [ 269.341185] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 269.348520] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 269.355776] Call Trace: [ 269.358354] drop_spte+0x15a/0x250 [ 269.361873] mmu_page_zap_pte+0x224/0x340 [ 269.366002] ? ept_prefetch_invalid_gpte.isra.75+0x180/0x180 [ 269.371783] ? __lock_is_held+0xb6/0x140 [ 269.375838] kvm_mmu_prepare_zap_page+0x1c5/0x1310 [ 269.380750] ? mmio_info_in_cache+0x6b0/0x6b0 [ 269.385225] ? do_exit+0x90a/0x1ad0 [ 269.388823] ? do_group_exit+0x149/0x400 [ 269.392856] ? get_signal+0x73a/0x16d0 [ 269.396714] ? do_signal+0x90/0x1e90 [ 269.400407] ? exit_to_usermode_loop+0x258/0x2f0 [ 269.405139] ? do_syscall_64+0x6e5/0x940 [ 269.409177] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 269.414518] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 269.419678] ? check_noncircular+0x20/0x20 [ 269.423888] ? free_obj_work+0x690/0x690 [ 269.427921] ? check_noncircular+0x20/0x20 [ 269.432133] ? lock_downgrade+0x980/0x980 [ 269.436256] ? __lock_is_held+0xb6/0x140 [ 269.440292] ? find_held_lock+0x35/0x1d0 [ 269.444327] ? kvm_make_all_cpus_request+0x44a/0x580 [ 269.449406] ? gfn_to_pfn_atomic+0x650/0x650 [ 269.453787] ? kvm_mmu_commit_zap_page.part.93+0x3e7/0x560 [ 269.459391] ? lock_release+0xa40/0xa40 [ 269.463340] ? __lock_is_held+0xb6/0x140 [ 269.467386] ? kvm_dying_cpu+0x40/0x40 [ 269.471435] kvm_mmu_invalidate_zap_all_pages+0x4a0/0x680 [ 269.476959] ? kvm_mmu_zap_collapsible_sptes+0x720/0x720 [ 269.482391] ? lock_downgrade+0x980/0x980 [ 269.486518] ? lock_release+0xa40/0xa40 [ 269.490465] ? lock_release+0xa40/0xa40 [ 269.494424] ? mmput+0x549/0x6d0 [ 269.497766] ? kvm_dying_cpu+0x40/0x40 [ 269.501626] kvm_arch_flush_shadow_all+0x15/0x20 [ 269.506362] kvm_mmu_notifier_release+0x59/0x90 [ 269.511018] ? kvm_dying_cpu+0x40/0x40 [ 269.514887] __mmu_notifier_release+0x1da/0x6a0 [ 269.519539] ? mmu_notifier_unregister+0x5d0/0x5d0 [ 269.524444] ? __khugepaged_exit+0x3f7/0x650 [ 269.528830] ? rcu_pm_notify+0xc0/0xc0 [ 269.532694] ? __khugepaged_exit+0x410/0x650 [ 269.537083] exit_mmap+0x3ff/0x500 [ 269.540594] ? SyS_munmap+0x30/0x30 [ 269.544208] ? __khugepaged_exit+0x43d/0x650 [ 269.548597] ? hugepage_madvise+0xf0/0xf0 [ 269.552720] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 269.558579] ? check_noncircular+0x20/0x20 [ 269.562794] ? rcu_note_context_switch+0x710/0x710 [ 269.567705] ? __might_sleep+0x95/0x190 [ 269.571659] mmput+0x223/0x6d0 [ 269.574833] ? get_task_exe_file+0xc0/0xc0 [ 269.579049] ? is_current_pgrp_orphaned+0xa0/0xa0 [ 269.583872] ? do_exit+0x8fa/0x1ad0 [ 269.587471] ? lock_downgrade+0x980/0x980 [ 269.591605] ? mark_held_locks+0xaf/0x100 [ 269.595735] ? do_raw_spin_trylock+0x190/0x190 [ 269.600292] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 269.605285] ? trace_hardirqs_on+0xd/0x10 [ 269.609427] do_exit+0x90a/0x1ad0 [ 269.612856] ? find_held_lock+0x35/0x1d0 [ 269.616892] ? mm_update_next_owner+0x930/0x930 [ 269.621534] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 269.626698] ? lock_downgrade+0x980/0x980 [ 269.630820] ? __unqueue_futex+0x1c0/0x290 [ 269.635028] ? lock_release+0xa40/0xa40 [ 269.638975] ? fault_in_user_writeable+0x90/0x90 [ 269.643704] ? __pv_queued_spin_lock_slowpath+0x1480/0x1480 [ 269.649386] ? futex_wake+0x680/0x680 [ 269.653163] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 269.658249] ? futex_wait+0x6a9/0x9a0 [ 269.662033] ? find_held_lock+0x35/0x1d0 [ 269.666071] ? check_noncircular+0x20/0x20 [ 269.670282] ? perf_event_sync_stat+0x5b0/0x5b0 [ 269.674926] ? __enqueue_entity+0x109/0x1e0 [ 269.679227] ? memset+0x31/0x40 [ 269.682482] ? find_held_lock+0x35/0x1d0 [ 269.686532] ? get_signal+0x7a9/0x16d0 [ 269.690399] ? lock_downgrade+0x980/0x980 [ 269.694539] do_group_exit+0x149/0x400 [ 269.698418] ? do_raw_spin_trylock+0x190/0x190 [ 269.702988] ? SyS_exit+0x30/0x30 [ 269.706420] ? _raw_spin_unlock_irq+0x27/0x70 [ 269.710897] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 269.715890] get_signal+0x73a/0x16d0 [ 269.719597] ? ptrace_notify+0x130/0x130 [ 269.723645] ? __schedule+0x90d/0x2070 [ 269.727527] ? __sched_text_start+0x8/0x8 [ 269.731677] do_signal+0x90/0x1e90 [ 269.735212] ? iterate_fd+0x3f0/0x3f0 [ 269.738995] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 269.744861] ? setup_sigcontext+0x7d0/0x7d0 [ 269.749160] ? kcov_close+0x20/0x20 [ 269.752763] ? _raw_spin_unlock+0x22/0x30 [ 269.756891] ? schedule+0xf5/0x430 [ 269.760405] ? do_vfs_ioctl+0x486/0x1520 [ 269.764438] ? __schedule+0x2070/0x2070 [ 269.768393] ? exit_to_usermode_loop+0x8c/0x2f0 [ 269.773038] exit_to_usermode_loop+0x258/0x2f0 [ 269.777606] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 269.783116] ? do_syscall_64+0xb6/0x940 [ 269.787063] do_syscall_64+0x6e5/0x940 [ 269.790921] ? _raw_spin_unlock_irq+0x27/0x70 [ 269.795388] ? finish_task_switch+0x1c1/0x7e0 [ 269.799855] ? syscall_return_slowpath+0x550/0x550 [ 269.804755] ? syscall_return_slowpath+0x2ac/0x550 [ 269.809686] ? prepare_exit_to_usermode+0x350/0x350 [ 269.814690] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 269.820051] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 269.824872] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 269.830038] RIP: 0033:0x453de9 [ 269.833203] RSP: 002b:00007fc202c6ece8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 269.840895] RAX: fffffffffffffe00 RBX: 000000000072c038 RCX: 0000000000453de9 [ 269.848141] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072c038 [ 269.855387] RBP: 000000000072c038 R08: 0000000000000000 R09: 000000000072c010 [ 269.862629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 269.869881] R13: 0000000000a3e8ef R14: 00007fc202c6f9c0 R15: 0000000000000002 [ 269.877132] Code: 79 e5 61 00 48 8b 75 d0 48 c7 c7 00 6a 22 86 e8 81 89 4b 00 0f 0b e8 62 e5 61 00 48 8b 75 d0 48 c7 c7 c0 69 22 86 e8 6a 89 4b 00 <0f> 0b 4c 89 ef e8 48 4f 9a 00 e9 01 fe ff ff 0f 1f 00 55 48 89 [ 269.896206] RIP: pte_list_remove+0x3ae/0x3c0 RSP: ffff8801b38d6988 [ 269.902789] ---[ end trace 06447a6717ae81a4 ]--- [ 269.907559] Kernel panic - not syncing: Fatal exception [ 269.913361] Dumping ftrace buffer: [ 269.916881] (ftrace buffer empty) [ 269.920563] Kernel Offset: disabled [ 269.924162] Rebooting in 86400 seconds..