87f0b95ed852917581223240dd235bea2bdb5c5991be9923b11c328e6ac0623b80ef25db535a1fc6a1df51b6b93432d9879f0282f39c26808c01edb1303cdf18adbb5c0f1ff29a250fe07b3f0b24ddcc4d286d681520009f8b821bfa17a15a46edf5e9b01999dccb5b3211247d2df650bc2fba7f0cd8d3f3d1a614f72eef138726bb894d06c88f83f8efc4bd85a8c9e7e27dee96da885ee7885e703d85888fee6334e2512bec472fd7"}, &(0x7f00000002c0)=0xd7) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000300)={r7, 0x6}, 0x8) sendfile(r1, r3, &(0x7f0000ccb000), 0x400) 2018/03/19 08:00:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa}}, 0x0, 0x3, 0x0, "76d5655aeb79a76be9ade9d2a87d0ac41f188659d8f8d899820a24ee1a3059509e531879db25768d4a1c3fdc7bf09dac11c86a35082d40de5fb0cb5cd8a1bb7eca29e0d2c087913ff617e15196266d46"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0x152) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="1f9df37ce9e23857ea2d20a4e0835b5b1251fe389176057e9c33756e90e8f35d7e5c1f2ea39413445ab7464893256d93059b447f6187cf829c2ad7ab06bd0d1c93f52336cb2ba5a2a23c1058051704cafd262452b7c536d0b87c9f662070acabc68746f1fa1c218b7a68d4ba8db05f32866b5eba32690fb57bfcc2ba508683f08872f9eefde54e8490ef173fa70d8d0786fe3d8eab10a62b", 0x98, 0xfffffffffffffffe) keyctl$describe(0x6, r1, &(0x7f0000000340)=""/5, 0x5) 2018/03/19 08:00:24 executing program 5: writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b050900030000000000000058", 0x1f}], 0x1) 2018/03/19 08:00:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000d80)='/dev/autofs\x00', 0x200400, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000e00)=0xfffffffffffffff9, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000e40)={0xf304}) bind$llc(r1, &(0x7f0000000e80)={0x1a, 0x301, 0xffffffffffffffe0, 0x0, 0x2d, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0x6}, 0x14) r2 = open(&(0x7f0000000000)='./file0\x00', 0x400200, 0x61) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000d40)="c070647c44b85e0c", 0x8, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r3, 0x83) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000001080)="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") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000dc0)='yeah\x00', 0x5) writev(r0, &(0x7f0000001040)=[{&(0x7f00000000c0)="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", 0xc57}], 0x1) ioctl$VT_ACTIVATE(r2, 0x5606, 0xfb) 2018/03/19 08:00:24 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r1, &(0x7f0000632000), 0x42, 0x0, 0x0, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000efaffc)=0x212) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000080)=r1) close(r1) 2018/03/19 08:00:24 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_vif\x00') r2 = socket$kcm(0x29, 0x2, 0x0) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f0000000300)=""/136, 0x88}, {&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f00000003c0)=""/223, 0xdf}, {&(0x7f0000000040)=""/51, 0x33}], 0x5) sendfile(r2, r1, &(0x7f0000076ff8)=0x2, 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000000c0)={0x53b1, 0x40, 0xa01, 0x0, 0x0, [], [], [], 0xfb, 0x100}) 2018/03/19 08:00:24 executing program 2: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f0000530000)='./file0\x00', &(0x7f0000b7e000)={0x0, 0xffff}) fstat(r0, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) sigaltstack(&(0x7f0000001000/0x2000)=nil, &(0x7f00000001c0)) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)=""/55, 0x37) 2018/03/19 08:00:24 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x0, r0, 0x1}) ioctl$TIOCNXCL(r2, 0x540d) [ 79.804928] dccp_close: ABORT with 66 bytes unread 2018/03/19 08:00:24 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x3}, 0x4) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x3, 0x5}, 0x25e) 2018/03/19 08:00:24 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x5, 0xffffffffffffffff, 0x1}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'irlan0\x00', {0x4, 0x3, 0x1, "77009bef4157", 0x7d}}) r1 = socket$inet(0x2, 0x6, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000400)=@nat={'nat\x00', 0x19, 0x0, 0x0, [0x20000340, 0x0, 0x0, 0x20000340, 0x20000340], 0x0, &(0x7f0000000000), &(0x7f0000000340)}, 0x78) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000040)="9767cf729e591f1451e7052006cd2f9e24b04a9b392c705eb176f77c3746b21853f349728664f94848752317a2a9def3e5633680c6f50c57faed89c60f07a5e86e6e0741e21158a945ddae56ee44d40f19fab3d495c12ccd1175645e40516c76c59dc0f97ac6bfd204aa09", 0x6b) fallocate(r1, 0x3, 0x70, 0x1) 2018/03/19 08:00:24 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'erspan0\x00', 0xff}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x100000000, 0x1) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000001380)={{0x1, 0x2, 0x5, 0x1002, 0x9}, 0xffff, 0x3ff, 0xed9e}) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000240), &(0x7f0000000280)=0x4) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/103, 0x67}, {&(0x7f0000000100)=""/159, 0x9f}, {&(0x7f00000002c0)=""/171, 0xab}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x4) 2018/03/19 08:00:24 executing program 1: socketpair(0x808000000000001e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x80000) tee(r2, r1, 0x7f, 0x4) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x40000000000001, 0x4, 0x1f1}, {{}, 0x5, 0x4, 0x6}], 0xfffffffffffffff4) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000aeff4)) socket$bt_hidp(0x1f, 0x3, 0x6) epoll_create(0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) 2018/03/19 08:00:24 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000144000)) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x0) 2018/03/19 08:00:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xe44f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0x16, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000000244ad2000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/19 08:00:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 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) fgetxattr(0xffffffffffffffff, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f0000000500)=""/112, 0x70) socket$bt_rfcomm(0x1f, 0x1, 0x3) open(&(0x7f0000000040)='./file0\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=0x0], &(0x7f0000000100)=0x1) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000400)=""/245) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000755000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000580)="0f01f2440f20c03503000000440f22c0650fc72daa460000b8010000000f01c10f20c4b9e20b00000f32f2024dea660f38815eeeb8dce100000f23c80f21f8350400f0000f23f8d93500000000", 0x4d}], 0x1, 0x0, &(0x7f00000003c0)=[@flags={0x3}, @cr4={0x1}], 0x2) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000000280)) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x800}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f00000000c0)={0xf5d, 0x10001}) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x0, 0xd34000000000000, 0x7f, 0x0, 0x6, 0xffffffffffffffff, 0x564}, 0x2c) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x2000, &(0x7f000075e000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r6, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r4, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/19 08:00:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000002c0)={r1, &(0x7f0000000200)=""/162}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x200000000000009, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/19 08:00:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x80001, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x141200) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000100)={{0x0, 0x2, 0x81, 0xf84, "29581230c706b2bfd5ce61f493ac1e70b23665037d347f0aebbe4ebd1f2fb1b9d9cabb21933ac5c8f6f1527a", 0x40}, 0x0, 0x0, 0x1, r2, 0x200, 0x80, "9a30df70eae78ae2a129be10feafe99d15514cd154392d979de35dcf4d1fd32a54049ae4902faf019d191f7dca746f59a0ce3c047b10a1ec8c464accab2de684", &(0x7f00000000c0)='(eth1/securityusermd5sum{&GPL\x00', 0x1e, [], [0x6, 0xf5, 0xe8, 0x20]}) r3 = semget$private(0x0, 0x4, 0x218) semctl$IPC_INFO(r3, 0x2, 0x3, &(0x7f0000000040)=""/3) connect$ax25(r0, &(0x7f00001c1ff0)={0x1e, {"03491f0800"}}, 0x10) 2018/03/19 08:00:24 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x4, 0x8, 0x81, 0x1, 0x4, 0xffffffffffffffff, 0xfffffffffffffff9}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/19 08:00:24 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20000, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'syz_tun\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}) 2018/03/19 08:00:24 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfd, 0x4000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000000000/0x2000)=nil, 0x2000}) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) clone(0x0, &(0x7f0000000100), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000180)="6ca587c209baaa7a3aa1ea1e7c3151739bf8b457ac2a4eb4fcdcf4480c116a2e8d4f090ea91f2ee84769d83401010000cb39e93e89bced0e5dac555521c10933d7bde46ac7aba1b8e262d6d95f01b41b88d40f38a230ce0b01e7d0291c64cf94817ec4e0ec616e0707890f5f4aeeec2309164aed9a6e") getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) connect$can_bcm(r1, &(0x7f0000000140)={0x1d, r2}, 0x10) 2018/03/19 08:00:24 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 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/33) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x10000) connect$rds(r1, &(0x7f00000000c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) 2018/03/19 08:00:24 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x5, 0x4) fcntl$setstatus(r1, 0x4, 0x40001) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) preadv(r1, &(0x7f0000000040), 0x10000000000000a6, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x2, 0x3000000000000000, 0x100000000, 0x64, 0x4, 0x5, 0x6, 0x1000, 0xfff, 0x4, 0x4, 0x1}) [ 80.069561] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 2018/03/19 08:00:24 executing program 7: unshare(0x400) r0 = socket$inet6(0xa, 0x1, 0x0) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x624, 0x6, 0x2, 0x400, 0x7fffffff}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x43}, 0x8) 2018/03/19 08:00:24 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x108) r2 = dup(r1) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000140)=0x4) 2018/03/19 08:00:24 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f0000000100)="0700cc667300", 0x1000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") rmdir(&(0x7f0000000040)='.') preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/19 08:00:24 executing program 0: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x20}) getrusage(0xffffffffffffffff, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x8, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/19 08:00:24 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c000800040000000001f4ff01", 0x29}], 0x1000003b) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x9, 0x8, 0x0, 0xffffffff, 0x2}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x3f, 0x5, [0x8, 0x9, 0x9, 0x8e72, 0x8]}, 0x12) 2018/03/19 08:00:24 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = socket(0x4, 0x802, 0x7) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x6, 0x7, 0x4, 0x3ff, 0x4, [{0x5, 0x1, 0x3}, {0x0, 0x7}, {0x400, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x2}, {0x51, 0x100000000, 0x0, 0x0, 0x0, 0x1100}]}) flock(r0, 0x8) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x400000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) process_vm_writev(r2, &(0x7f00000002c0), 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/173, 0xad}], 0x1, 0x0) accept$ax25(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) syz_open_procfs(0x0, &(0x7f0000000080)='setgroups\x00') 2018/03/19 08:00:24 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000000)={0x10000000000000, 0x81, 0x20, 0x2, 0xe, 0x3}) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) 2018/03/19 08:00:24 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000000080), 0x8) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x400, 0x0, 0x4, 0x800, 0x80, 0x101, 0x80}, 0x1c) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f00000000c0)={'\x00', @ifru_map={0xffff, 0xfff, 0x1000, 0x0, 0x5, 0x1}}}) sendfile(r0, r1, 0x0, 0x6) 2018/03/19 08:00:24 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) bind$inet(0xffffffffffffffff, &(0x7f0000653ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f00001e4000)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) 2018/03/19 08:00:24 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x0, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000eab185438000009500010000000000"], &(0x7f0000849000)='syzkaller\x00', 0x0, 0xb7, &(0x7f000079d000)=""/183}, 0x48) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x2b, &(0x7f0000000100), &(0x7f0000000140)=0x4) madvise(&(0x7f0000a82000/0x3000)=nil, 0x3000, 0xc) remap_file_pages(&(0x7f0000a66000/0x3000)=nil, 0x3000, 0x2000000, 0xbb6, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffff9, 0x2000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/19 08:00:24 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1b2, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000f91ffc)=0xfffffffffffffd67) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@call={0x85}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = fcntl$dupfd(r0, 0x406, r0) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x240000, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000040)) 2018/03/19 08:00:24 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084149, &(0x7f000000cff3)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) 2018/03/19 08:00:24 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) accept(r0, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f0000000080)=0x80) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x0, 0x2}, 0x8) 2018/03/19 08:00:24 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) dup2(r0, r0) 2018/03/19 08:00:24 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x0, 0xfffffffffffffff9}, 0xc) 2018/03/19 08:00:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000000040)) 2018/03/19 08:00:24 executing program 1: futex(&(0x7f000008fffc), 0x9, 0x0, &(0x7f0000f16000), &(0x7f0000a54ffc)=0x1, 0x5000000) [ 80.238695] syz-executor2 (9365) used greatest stack depth: 14672 bytes left [ 80.253468] syz-executor2 (9354) used greatest stack depth: 11792 bytes left 2018/03/19 08:00:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000006"]) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/19 08:00:24 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7c7, 0x0) r1 = semget(0x0, 0x3, 0x20) semctl$GETVAL(r1, 0x2, 0xc, &(0x7f0000000040)=""/70) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/97) socket$netlink(0x10, 0x3, 0x9) 2018/03/19 08:00:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x28046, 0x2) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) 2018/03/19 08:00:24 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket(0x10, 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x1000, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000cb8fd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r2}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) fchmod(r1, 0x40) readv(0xffffffffffffffff, &(0x7f00000010c0), 0x0) close(r0) 2018/03/19 08:00:24 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8001, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x964) socket$vsock_dgram(0x28, 0x2, 0x0) close(0xffffffffffffffff) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000080)=""/223) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)=""/50) 2018/03/19 08:00:24 executing program 2: syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x2011, r0, 0x80000000) 2018/03/19 08:00:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000240)=0x4) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x2, 0x0) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r2, 0x4, 0x2000) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x1, 0xffffffffffffffff) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000400)=""/40) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000440)=0x0) ptrace$poke(0x4, r3, &(0x7f0000000480), 0x5) syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x7, 0x2) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000080)=""/124) socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f00000002c0)=""/251) accept4$unix(r1, &(0x7f0000000100), &(0x7f0000000000)=0x6e, 0x80000) 2018/03/19 08:00:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x10080, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f00000001c0)="0f233966baf80cb802f13e81ef66bafc0c66edc4e23dbad0c4c30d0f0808c4e1edfad5f2f20f090f01c80f20d835080000000f22d866baf80cb8924cfc87ef66bafc0c66edb805000000b90c0000000f01d9", 0x52}], 0x1, 0x8, &(0x7f0000000140)=[@cstype0={0x4, 0x4}, @cstype3={0x5, 0x8}], 0x2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="d12362327f34336c4770ca01250a7826e8", 0x11, 0xfffffffffffffffe) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) sched_yield() 2018/03/19 08:00:24 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffeea) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) recvmmsg(r1, &(0x7f0000001f4c), 0x4000000000001b9, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000100)=0x1, 0x4) 2018/03/19 08:00:24 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x2, 0x2) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x10000001, 0x52, 0x2}, {{0x77359400}}], 0x30) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x9) 2018/03/19 08:00:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xa) r1 = open(&(0x7f0000000180)='./file0\x00', 0x400400, 0x8) ioctl$TCSBRKP(r1, 0x5425, 0x6) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000240), &(0x7f00000001c0)=0x3cf) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/19 08:00:24 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x101000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="89ea050000000000002000c9000000"], &(0x7f0000000080)=0x12) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0xadd3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}}, 0x129, 0x32, 0x0, 0x0, 0x87}, 0x98) r2 = semget(0x2, 0x4, 0x40) semctl$GETVAL(r2, 0x7, 0xc, &(0x7f0000000180)=""/103) r3 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000fe7000)=@newlink={0x7c, 0x10, 0x409, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x5c, 0x12, [@IFLA_INFO_KIND={0x58, 0x1, "73656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a707070307472757374656400"}]}]}, 0x7c}, 0x1}, 0x0) 2018/03/19 08:00:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect(r0, &(0x7f0000000140)=@un=@abs, 0x80) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x3, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f00000001c0)="77c7422fb42bbd1ee05cdc4767c734d5058d5cb3ab7953df219fcb10faddab44f5fb78ffd980286839d98cb2e8633e670d83a13f13d431b0951f9875431d1385a907f0959e32ea8c16e5d2cda0d4d6ba905336bb488864ff9eeac36bb8b4ea", &(0x7f00000002c0)="aafea202c9e1139d48a7efdbf926d90c2c083de81ffdde49a7ea427231cf00f6f1a9ebd3b3157ea0996170b43853fbd48955b99bd27b175847e18b6ad1ef15b1a684e7d8069bed9893aafe29a71d91dcc750a3d85d55035f70c26c388ebfb5fd20fb7f9ede3edb61481cc62cebfe52322c", 0x1}, 0x20) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffa, 0x80000002}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/03/19 08:00:24 executing program 0: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x400) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000080)=""/171) syz_fuseblk_mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/19 08:00:24 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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) getpgid(0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x40, 0x9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0xaad0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x7cb4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") connect$ax25(r1, &(0x7f00000000c0)={0x3, {"25553c4e323ce2"}, 0x557223a}, 0x278) r2 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f00000001c0)=""/38) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x3, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0x401c5820, &(0x7f0000000080)={0x20000000000002e0, &(0x7f0000000040)}) 2018/03/19 08:00:24 executing program 2: prctl$void(0x22) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/19 08:00:24 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000380)=""/176, &(0x7f0000000300)=0xb0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0xc, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="034b6044c5017c504bdee720c0630840", @ANYRES64=r1], 0x0, 0x0, &(0x7f00000000c0)}) [ 80.511719] binder: 9448 RLIMIT_NICE not set [ 80.538504] binder: 9448 RLIMIT_NICE not set [ 80.541958] binder: release 9447:9452 transaction 26 out, still active [ 80.549657] binder: undelivered TRANSACTION_COMPLETE [ 80.557095] binder: 9447:9448 unknown command 1147161347 [ 80.562593] binder: 9447:9448 ioctl c0306201 20000140 returned -22 [ 80.569360] binder: BINDER_SET_CONTEXT_MGR already set [ 80.569377] binder: 9447:9448 ioctl c0306201 20004000 returned -14 [ 80.577951] binder: 9447:9452 ioctl 40046207 0 returned -16 2018/03/19 08:00:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x581440) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='GPLmd5sumposix_acl_accesscgroup@bdev\x00') ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000000c0)={r1}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000f9d000)={0x14, 0xa, 0xa, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/19 08:00:24 executing program 3: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x1) preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x44, 0x0, 0x200, 0x7, 0x80000001, 0x100000001, 0x261d, 0xff, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r2, 0x200}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r3, &(0x7f00005e6000)=""/53, 0x35, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/19 08:00:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/19 08:00:24 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2000, 0x0) sendmsg$rds(r1, &(0x7f00000028c0)={&(0x7f00000000c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000000100)=""/208, 0xd0}, {&(0x7f0000000200)=""/52, 0x34}, {&(0x7f0000000240)=""/5, 0x5}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/221, 0xdd}, {&(0x7f0000001380)=""/57, 0x39}], 0x6, &(0x7f00000026c0)=[@rdma_dest={0x18, 0x114, 0x2, {0x100000001, 0xff}}, @rdma_args={0x48, 0x114, 0x1, {{0x3ff, 0x1}, {&(0x7f0000001440)=""/86, 0x56}, &(0x7f00000014c0), 0x0, 0x60, 0x80}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001500)=""/4096, 0x1000}, &(0x7f0000002500), 0x12}}, @mask_fadd={0x58, 0x114, 0x8, {{0x5, 0x7ff}, &(0x7f0000002540)=0x7ff0000000000000, &(0x7f0000002580)=0x3, 0x7, 0x7fffffff, 0x1, 0x9, 0x75, 0x5}}, @fadd={0x58, 0x114, 0x6, {{0x9, 0x9}, &(0x7f00000025c0)=0xffffffffffffffff, &(0x7f0000002600)=0x9, 0x200, 0x9, 0x4, 0x1, 0x49, 0x8}}, @rdma_dest={0x18, 0x114, 0x2, {0x2, 0x3ff}}, @mask_fadd={0x58, 0x114, 0x8, {{0x8, 0x5}, &(0x7f0000002640)=0x20, &(0x7f0000002680)=0x40, 0xfffffffffffffffc, 0x5, 0x7fffffff, 0x0, 0x13, 0xed7}}, @rdma_dest={0x18, 0x114, 0x2, {0x80, 0x6}}], 0x1c8, 0x4000000}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) setreuid(r2, 0x0) 2018/03/19 08:00:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424a0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000000)={0x1e0, &(0x7f0000000040)}) 2018/03/19 08:00:24 executing program 2: mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f) capset(&(0x7f00009b8ff8)={0x19980330}, &(0x7f0000001fe8)) 2018/03/19 08:00:24 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x208, 0xd3, 0x3, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x6}, &(0x7f00000001c0)=0x8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ip_vti0\x00') setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x3, 0x590, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000040), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x608) 2018/03/19 08:00:24 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_cmd={0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}}) fchdir(r0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'bcsf0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000140)={r0, r0, 0x86, 0x9, &(0x7f0000000100), 0x40, 0x4, 0x6, 0x8, 0x7, 0x746, 0x3, "72092fd299271336870aef87d9c1b9a427667ad9f072b1daf20889e59c07631525210963f25fcb18002d798e05f864b3297e8beace68d8b6d4e71b0588d09a425393c2796598139528"}) [ 80.589164] binder_alloc: 9447: binder_alloc_buf, no vma [ 80.590651] binder: 9447:9454 unknown command 1147161347 [ 80.594753] binder: 9447:9452 transaction failed 29189/-3, size 0-0 line 2963 [ 80.600432] binder: 9447:9454 ioctl c0306201 20000140 returned -22 [ 80.626476] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/19 08:00:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) syz_open_procfs(r1, &(0x7f0000000080)='projid_map\x00') [ 80.641367] binder: release 9447:9448 transaction 26 in, still active [ 80.646047] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 80.648054] binder: send failed reply for transaction 26, target dead 2018/03/19 08:00:25 executing program 7: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = socket$nl_crypto(0x10, 0x3, 0x15) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc) gettid() 2018/03/19 08:00:25 executing program 2: mkdir(&(0x7f0000cf5000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x77, 0x10001, "b6293f51d3e766188d4e3b8b8c1769f76c4a842ad6be2fcd6abbe09576b5f2b96a262e2c3df67e73f1ea435953d5a872d028e656cac45843a8f4d789d537a20ae63d0173b6ce744eaf1871ebe34eb9c1ba8ec4b414f1410c1819b4285d91ff88bf4cfa1dc79b39d736336b9c162572"}, &(0x7f0000000100), 0x1000) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000568ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/19 08:00:25 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = dup(r0) fchmod(r1, 0x20) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x800) listen$netrom(r1, 0x1ff) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x101002, 0x10000}) 2018/03/19 08:00:25 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYRES32=r0], 0x4}, 0x1}, 0x0) lookup_dcookie(0x0, &(0x7f00000000c0)=""/24, 0x18) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/19 08:00:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x404) prctl$setendian(0x14, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000002000000000040419a4a123c4d82e9bfb2a6833ac6308807aa8721d9468f5a29ac91447e502b506cf8739c27c5a47cf6e5d916dbb06be503f235f5315dd9861e0a15988dfa594584f520ebdd62bb2c18c2ff7127facb8ebab88a6e1ae5771285b30dac4c4d5235a5615c9f2c2f996d825089cdfca07929ab7ad832a5c8c1059ee9c0661c0cdee34a2206c6"]) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) 2018/03/19 08:00:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x16001, 0x0) getpeername$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) io_setup(0x3, &(0x7f0000dc0ff8)=0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}]) [ 80.683360] binder: 9458:9471 unknown command 0 [ 80.688277] binder: 9458:9471 ioctl c0306201 20000040 returned -22 [ 80.697055] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 80.705885] binder: BINDER_SET_CONTEXT_MGR already set [ 80.715460] binder: 9458:9478 ioctl 40046207 0 returned -16 [ 80.722927] binder: 9458:9481 unknown command 0 2018/03/19 08:00:25 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000002000200000000000000000018000000030300000000000000000004090000000300000022ffffff00000000ffffffffffffffff20010000ffffffff58020000ffffffffffffffff58020000ffffffff03000000", @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800520000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80010010000000000000000000000000000000000000000000000000400435400000000000000000000000000000000000000000000000000000002000000000000000000000000736e6d7000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000004c0)={'broute\x00', 0x0, 0x4, 0xd7, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f00000003c0)=""/215}, &(0x7f0000000540)=0x78) 2018/03/19 08:00:25 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000140)=""/92, &(0x7f0000000040)=0x5c) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000080)=0xffffffffffffff9e, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = dup3(r2, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x9, @empty, 0x5}, @in6={0xa, 0x4e21, 0x7f, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1f}, @in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x45e}, @in6={0xa, 0x4e22, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x50000000}], 0x70) [ 80.744306] binder: 9458:9481 ioctl c0306201 20000040 returned -22 [ 80.761214] audit: type=1400 audit(1521446425.062:62): avc: denied { create } for pid=9484 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_crypto_socket permissive=1 2018/03/19 08:00:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x22) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000000c0)={0x0, 0x7}) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) bind$vsock_dgram(r1, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) 2018/03/19 08:00:25 executing program 2: clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) prctl$intptr(0x24, 0xf90) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20080, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x42000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x3, 0x3}, 0x14) [ 80.848750] audit: type=1400 audit(1521446425.097:63): avc: denied { bind } for pid=9484 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/19 08:00:25 executing program 7: socket(0x10, 0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{}, {0x0, 0x5}}, &(0x7f0000005fe0)) timerfd_gettime(r0, &(0x7f000069cfe0)) write(0xffffffffffffffff, &(0x7f0000cc2fed), 0x0) 2018/03/19 08:00:25 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000080)}, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000)=0x3, 0x4) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000002000)}, 0x0) 2018/03/19 08:00:25 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000007b40)=[{{&(0x7f0000005000)=@generic, 0x80, &(0x7f0000005680)}, 0x401}, {{&(0x7f0000005700)=@l2, 0xe, &(0x7f0000007a80)=[{&(0x7f0000005740)=""/253, 0xfd}], 0x1, &(0x7f0000007b00)=""/20, 0x14}}], 0x2, 0x10000, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="021000ac0002000000000000000000000058a3bc0d79f67da6c8ba54fd902c8641f9d5248f6cb30d5a9817aa4d514cc2b8490a50fe9c8401891b42cf3d742186ee29687ec18cc0dd8faf7ca063869088430bbed37457f9461d3e84c8ca10febede353c5498ea5357119916ae7601e8ecf60f0286737165d3c3b0ebadcc585d058afe33b8767c9fc077fe43c0ab454bfe7161e7d5203bccfb620acdf6430d8d3a29f089d5a7ab40f9fa4ac15a8563ebad2f9f4ad1e7306f5d2b8d466c2af20a2e0c1d1493497f3b64051ce4c8ef5e6334bba900000000000000000000"], 0x10}, 0x1}, 0x0) 2018/03/19 08:00:25 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7002) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) 2018/03/19 08:00:25 executing program 1: perf_event_open(&(0x7f0000087f88)={0x2, 0x70, 0x6a8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000826fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)=""/15, 0xf, 0x3) 2018/03/19 08:00:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x40) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="9d000000b0e2c3127ca972a3bf67e2bc2ef0a8478c771b169311e147252db1dec4cd71e3f88cd8ae2493b3b2ffe372885888bc98eb1fa44e4ac350438a0c3df8bd496f14493b61a1df58977d7ec3df306d2e954ae08ff653ac28ed84529df590161bfaae8aa8dc409d2cc8a1fc2ba15aeb1f2ef645ba0a9864a399dc190161b5daa0857ea364d7227ca6b144b34e7a82e7d8ef770cdd82b066c8abd31e3963f7bd"], &(0x7f0000000180)=0xa5) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0xffffffff80000000}, 0x8) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendto$unix(r3, &(0x7f0000000200)="05", 0x1, 0x0, &(0x7f00000002c0)=@abs, 0x6e) 2018/03/19 08:00:25 executing program 5: r0 = socket(0x1e, 0x20001, 0x0) setsockopt(r0, 0x20001000000010f, 0x0, &(0x7f0000000000)="6a98f55efd0002000200000000e30100ed7f718a3324cbd862d5f101a9938572998d5e41cbea04577a74476bd1f0837e7864aa2c24aa5d76f6a09b83fab15a978a34fb6ca7e61936bdbb9bd0e3b708283f9d846c1c91ccad46cd3af9d5d46c18c746a59c1bf8b0d43dbc753309ccc368e5c9c2e91ca9f5f5d05b102b6b6cb14b55d1d7b06b49c3674cb0e2fdfcf9570b3163ecad3d707680920a5eff8f1fb36076f5d3bbbb67f70e8c1de172973a0b0ab1f2952dc4ec939335a8ca39b02abd149a15dc36af9c95f7e9c7014fa312ce19701998c7b58b9c306fcb486baed15c3d8c5607182caf0baf100e398253eb0d506d245ca1f48cee4e280bf3ef75", 0xfd) 2018/03/19 08:00:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='/dev/kvm\x00', 0xffffffffffffffff) keyctl$get_security(0x11, r1, &(0x7f0000000340)=""/97, 0x61) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000440), &(0x7f0000001380)=0x8) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000000180)) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$inet6_dccp_int(r4, 0x21, 0x1f, &(0x7f0000000400)=0x100000001, 0x4) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000001500)={0x1, 0x2, 0x3}) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f00000003c0)=0x5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x5, 0x10, 0xe1, 0x6c3c}, &(0x7f0000000480)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000004c0)={0x0, 0x0, 0xea0, "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"}, 0xea8) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0xfffffffffffffffc, &(0x7f0000000080), 0x1000033a) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r6, &(0x7f0000000200)="4a84be9ed4312e39776c831147d43241a3a110c3701c67e852e08074611289028b5c664a46daa880a5976217d9210f66c2be45dfe6d1b31884c7682bae11b7f52b3192778488a3efdb92387c143246b04a5b2f6279282f741dc0abf478c05f9418a1c75e882a4209bc9d750aadf3494006fc176202d6abac9a0d8decd8ae9e6395a5112a"}, 0x10) 2018/03/19 08:00:25 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) epoll_create(0x45) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r1}) write$eventfd(r1, &(0x7f0000f43000), 0x8) r2 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/4096) [ 80.963321] *** Guest State *** [ 80.966916] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 80.975812] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 80.984686] CR3 = 0x00000000fffbc000 [ 80.988438] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 80.994420] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 81.000429] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 81.007139] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 81.015154] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 81.023163] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 81.031158] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 81.039171] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 81.047184] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 81.055193] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 81.063202] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 81.071187] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 81.079191] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 81.084489] *** Guest State *** [ 81.087172] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 81.087179] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 81.087187] Interruptibility = 00000000 ActivityState = 00000000 [ 81.090464] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 81.090472] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 81.090477] CR3 = 0x00000000fffbc000 [ 81.096874] *** Host State *** [ 81.096881] RIP = 0xffffffff811cda26 RSP = 0xffff8801aae773b8 [ 81.096894] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 81.104335] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 81.110553] FSBase=00007fc76e4d4700 GSBase=ffff8801db300000 TRBase=fffffe0000034000 [ 81.119372] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 81.119380] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 81.119387] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 81.119398] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 81.119408] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 81.119417] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 81.128245] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 81.131954] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 81.135139] CR0=0000000080050033 CR3=00000001b01b0003 CR4=00000000001626e0 [ 81.141103] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 81.147504] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85e01630 [ 81.153458] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 81.161241] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 81.161246] *** Control State *** [ 81.167212] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 81.173865] PinBased=0000003f CPUBased=b599edfe SecondaryExec=000000c2 [ 81.181824] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 81.189788] EntryControls=0000d1ff ExitControls=0023efff [ 81.189796] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 81.197754] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 81.205710] VMEntry: intr_info=80000005 errcode=00000000 ilen=00000000 [ 81.205715] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 81.205720] reason=80000021 qualification=0000000000000000 [ 81.205723] IDTVectoring: info=00000000 errcode=00000000 [ 81.205730] TSC Offset = 0xffffffd2303052fc [ 81.211602] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 81.211610] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 81.219567] EPT pointer = 0x00000001acef601e [ 81.226588] Interruptibility = 00000000 ActivityState = 00000000 [ 81.355435] *** Host State *** [ 81.358650] RIP = 0xffffffff811cda26 RSP = 0xffff8801b5d5f3b8 [ 81.364638] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 81.371061] FSBase=00007fc76e470700 GSBase=ffff8801db200000 TRBase=fffffe0000003000 [ 81.378866] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 81.384783] CR0=0000000080050033 CR3=00000001b01b0003 CR4=00000000001626f0 [ 81.391812] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85e01630 [ 81.398502] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 81.404563] *** Control State *** [ 81.408040] PinBased=0000003f CPUBased=b599edfe SecondaryExec=000000c2 2018/03/19 08:00:25 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_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@broadcast, @in6=@dev}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000b00)={{{@in6=@dev, @in=@multicast2}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000c00)=0xe8) sync() accept$netrom(r0, 0x0, &(0x7f00000001c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@dev}}, {{@in6=@mcast2}}}, &(0x7f0000000300)=0xe8) 2018/03/19 08:00:25 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x101, 0xc54, 0x2, 0x1, 0x7, 0xff, 0xd9fe, 0x1, 0x9, 0x1, 0x9d, 0x6e3f0507}) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0) 2018/03/19 08:00:25 executing program 4: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x73a7a9ac, 0x10100) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r0, 0x3, 0x1}, 0x14) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) connect$netrom(r1, &(0x7f0000000080)=@full={{0x3, {"7c11daf1ea535c"}, 0x9}, [{"c7d0dcaede88c9"}, {"5b985fec20671f"}, {"c67a87e18c1178"}, {"6b8799ac69fa5c"}, {"1933e9b53c28b7"}, {"33b76823dbfe09"}, {"cf15216cee61fb"}, {"e1468267636c9a"}]}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x4, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) 2018/03/19 08:00:25 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x88}, 0x1}, 0x0) fchdir(0xffffffffffffffff) 2018/03/19 08:00:25 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0xfffffffffffffffe, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f0000000440)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000ec6000)) writev(r1, &(0x7f0000048000)=[{&(0x7f0000e5c000)="ad", 0x1}], 0x1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x1000800, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000000080)={0x3ff, 0x100000000, 0x4, 0x1, 0x0, 0x722a1407}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000100), &(0x7f00000000c0)=0x10) ptrace$peekuser(0x3, r0, 0x2) 2018/03/19 08:00:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000de2ff4)={0x10, 0x0, 0x0, 0x1002002}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x4, 0x3, 0x7, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/19 08:00:25 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 08:00:25 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x0, 0x30}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000540)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6f8, 0x510, 0x3d8, 0x0, 0x3d8, 0x278, 0x628, 0x628, 0x628, 0x628, 0x628, 0x6, &(0x7f0000000040), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x7}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xff000000, 0xffffff00, 0xff, 0xffffffff], [0xffffff00, 0xff0000ff, 0x0, 0xff000000], 'ip6tnl0\x00', 'sit0\x00', {}, {0xff}, 0x87, 0x4, 0x4, 0x61}, 0x0, 0x138, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0xfffffffffffffcb9, 0x6, 0x0, [0x101, 0x1, 0x1f, 0x10b, 0x9, 0x800000000000, 0x80, 0xfff, 0x0, 0x8, 0xfffffffffffffffb, 0x5c89, 0x8, 0xff60, 0x7fff, 0x3], 0x8}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xf}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x1, 0x4, 0x1, [0x6, 0x10001, 0x7, 0x0, 0x3, 0xffffffff, 0x5, 0x101, 0x2, 0x100, 0x5, 0x8, 0x7fffffff, 0x13, 0x7810, 0xffffffffffff0000], 0xe}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xc0000000, 0x2, 0x8}, {0x10001, 0xfffffffffffffffe, 0x100000000}}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv6, 0x21, 0x38, 0x9}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x80}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x758) [ 81.414708] EntryControls=0000d1ff ExitControls=0023efff [ 81.420181] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 81.427117] VMEntry: intr_info=80000005 errcode=00000000 ilen=00000000 [ 81.433782] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 81.440367] reason=80000021 qualification=0000000000000000 [ 81.446687] IDTVectoring: info=00000000 errcode=00000000 [ 81.452131] TSC Offset = 0xffffffd221f50a74 [ 81.456450] EPT pointer = 0x00000001ad21e01e 2018/03/19 08:00:25 executing program 5: 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$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x89f4, &(0x7f0000000540)={'sit0\x00'}) dup(r0) 2018/03/19 08:00:25 executing program 4: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x7483, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x0, 0x100) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000180)=r3) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f00000001c0)=""/21) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000240)) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0xcbef) 2018/03/19 08:00:25 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xff, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x614}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4000) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x81, 0x0, [0x7, 0x210, 0x2, 0x4]}) 2018/03/19 08:00:25 executing program 2: 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) close(r0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/19 08:00:25 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="671988b996e3ffffffffffff86dd604c91480000000000000000fe8000000000000000000000000000bb4e200000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000000c0)) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/19 08:00:25 executing program 6: r0 = socket$inet(0x2, 0x3, 0x8) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000000380)={0x0, 0x7, 0xffffffff, 0x4, r1}) r2 = accept(r0, 0x0, &(0x7f0000000000)) getpeername$llc(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000080, 0x200000b0, 0x200002a0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'eql\x00', 'gretap0\x00', 'ip6_vti0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xd0, 0xd0, 0x100, [@m802_3={'802_3\x00', 0x8}, @pkttype={'pkttype\x00', 0x8}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x15, 0x0, 0x0, 'ip6gretap0\x00', 'yam0\x00', 'syzkaller0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0xfffffffffffffffc, "5b47583c5cb10fac4cfacf7f1b97d4c25353c46fc6697b362b03bfe7427c"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x2c8) 2018/03/19 08:00:25 executing program 0: gettid() migrate_pages(0x0, 0x5, &(0x7f0000000000)=0x800, &(0x7f0000000080)=0x2) 2018/03/19 08:00:25 executing program 5: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x40, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00000001c0)={0xd, 0x4, 0x100000001}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x1000010, &(0x7f000000a000)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="720000005886ec769b0b4548a22078bddf4f44cf496f136c48b9365e7eedae7f8cc5496e8b81abf4dced3b0abbd4fb3413000bb897aeceae15c241416402c6ccc66c31e07046ce5b5e2cb97006899204d71f78191e6b2d2c0690f328eba9901119bb86c1f3671610248a34fcbc01192957206da86458"], &(0x7f00000000c0)=0x7a) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x1f, 0x20}, &(0x7f0000000140)=0xc) r3 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0) write(r3, &(0x7f000002d000), 0x0) 2018/03/19 08:00:25 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000200)=""/169, &(0x7f0000636000)=0xa9) [ 81.625992] audit: type=1400 audit(1521446425.927:64): avc: denied { ioctl } for pid=9588 comm="syz-executor2" path="socket:[26606]" dev="sockfs" ino=26606 ioctlcmd=0x743e scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/19 08:00:26 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) timer_create(0x7, &(0x7f0000001200)={0x0, 0x1d, 0x2}, &(0x7f0000001240)=0x0) timer_gettime(r1, &(0x7f0000001280)) userfaultfd(0x80800) r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x200000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000011ffc)=@assoc_id=0x0, &(0x7f0000005ffc)=0x4) syz_open_dev$loop(&(0x7f0000012000)='/dev/loop#\x00', 0xee0, 0x400000) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed, r4}, 0x10) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f00000012c0)={0xff, 0x8}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000011c0)=0x1f) signalfd(r5, &(0x7f0000011ff8)={0x40}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000001100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000001180)={r6, 0x1}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f000000f000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000007ffc)=0x10000000006) fstat(r0, &(0x7f0000001300)) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) fcntl$setlease(r2, 0x400, 0x1) setsockopt$inet_mreq(r5, 0x0, 0x25, &(0x7f0000001140)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) readv(r0, &(0x7f0000008fe0)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000011fff)=""/1, 0x1}], 0x2) read(r0, &(0x7f0000000000)=""/4096, 0x1000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/19 08:00:26 executing program 7: epoll_create1(0x80000) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000942000), 0x4) r1 = dup2(r0, r0) getsockopt(r0, 0x7, 0x4, &(0x7f0000000040)=""/93, &(0x7f00000000c0)=0x5d) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000000)={r0, 0x6}) 2018/03/19 08:00:26 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@filter={'filter\x00', 0xe, 0x2, 0x2b0, [0x0, 0x20000080, 0x200001d0, 0x20000200], 0x0, &(0x7f0000000000), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, 'bridge0\x00', 'rose0\x00', 'syz_tun\x00', 'vcan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xb0, 0xe8, 0x120, [@mark_m={'mark_m\x00', 0x18, {{0x0, 0x0, 0x0, 0x3c38f9ac785ef1b}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'ip6gretap0\x00', 'tunl0\x00', 'ipddp0\x00', 'dummy0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa0, 0xa0, 0xd0, [@cgroup0={'cgroup\x00', 0x8}]}}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x328) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x101040) 2018/03/19 08:00:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) init_module(&(0x7f0000000040)='mime_typeppp1\x00', 0xe, &(0x7f0000000080)='ppp0em0nodev}vmnet1!keyring%em1\x00') write(r0, &(0x7f0000000440)="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", 0x144) 2018/03/19 08:00:26 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000280)={0x0, 0xdf1d, 0x0, 0x9, 0x0, 0x1ff, 0x2, 0x68a40bbc, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x5, 0x4, 0xffffffff, 0x1, 0x9}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x6}, &(0x7f0000000340)=0x8) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x2, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) 2018/03/19 08:00:26 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x7ff, 0x100, 0x8, 0x0, 0x93ef, 0x1ff, 0x8, 0x5, 0x6, 0x7fff, 0x0, 0x4}) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x8000) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000080)) ioctl$TIOCSBRK(r0, 0x5427) ioctl$TIOCSBRK(r0, 0x5427) 2018/03/19 08:00:26 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000000)={@broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000910000)=""/100, 0x64) 2018/03/19 08:00:26 executing program 0: io_setup(0x80, &(0x7f0000990ff8)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xe000, r1, r2, 0x5, 0x3, 0x20000) r3 = syz_fuseblk_mount(&(0x7f0000631000)='./file0\x00', &(0x7f0000947ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) io_submit(r0, 0x2, &(0x7f0000000000)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x100, r3}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000700)}]) 2018/03/19 08:00:26 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000d45000)='./file0\x00', r0, &(0x7f0000041000)='./file0\x00') mkdirat(r0, &(0x7f0000028000)='./control\x00', 0x0) fcntl$notify(r0, 0x402, 0x2) renameat(r0, &(0x7f0000043ff8)='./file0\x00', r0, &(0x7f0000045ff7)='./file1\x00') renameat2(r0, &(0x7f0000047ff6)='./control\x00', r0, &(0x7f0000000040)='./file1\x00', 0x2) 2018/03/19 08:00:26 executing program 0: 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) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000080)={0x80, 0xfffffffffffffaec, 0x5265, 0x6, [], [], [], 0x8, 0x5, 0x4, 0x5, "8ad561fc0d2664a27d2c23d5d9294fb2"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000240)=0xa) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000000)) 2018/03/19 08:00:26 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x5, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) 2018/03/19 08:00:26 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) close(r0) 2018/03/19 08:00:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0xffffffffffffffdf, 0x4) 2018/03/19 08:00:26 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x4e20, @rand_addr=0xd5}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/03/19 08:00:26 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="000300000000000007080000000000000000c910e000000200000000000000000000000000000000"], 0x1) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) fcntl$notify(r0, 0x402, 0x31) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000000c0)) [ 82.032824] QAT: Invalid ioctl [ 82.036867] QAT: Invalid ioctl [ 82.043669] QAT: Invalid ioctl [ 82.062433] QAT: Invalid ioctl [ 82.143480] QAT: Invalid ioctl [ 82.154333] QAT: Invalid ioctl [ 82.162297] QAT: Invalid ioctl [ 82.165614] QAT: Invalid ioctl 2018/03/19 08:00:26 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)="2e0100", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000100)=0x10) mq_getsetattr(r0, &(0x7f0000000180)={0x9, 0xffffffff0, 0xffffffff, 0x5, 0x8, 0x3f, 0xfffffffffffffc00, 0x5}, &(0x7f00000001c0)) mq_notify(r0, &(0x7f0000932fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="a44243b190c8d0f19fe7d9cc3a8f53980112f2fc295367487bc21aeafaf325540ccf7b38be7582f1ff365ca9075b2fa959ee35f848a4d3cd5f3cd7832b9758b3ea46a54369b84985156720353ef912aa10f340f29beb89d418", &(0x7f0000000140)="86df5e9366d2c837b8f6"}}) 2018/03/19 08:00:26 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000ff0000000000020005000000150000000059a522709ce6ea"]) ioctl(r0, 0x8916, &(0x7f0000000000)) recvfrom$llc(r0, &(0x7f00000000c0)=""/168, 0xa8, 0x21, &(0x7f0000000180)={0x1a, 0xffff, 0x2, 0x8, 0xffffffffffffffb8, 0x4}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000200)=r2) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'HL\x00'}, &(0x7f0000000240)=0x1e) 2018/03/19 08:00:26 executing program 1: clock_adjtime(0x0, &(0x7f0000000000)={0xfc95}) 2018/03/19 08:00:26 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x3ff, 0x100, 0x6, 0x4, 0x103}}, 0xffffffffffffffcb) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000010ff0)={0x1d}, 0x10) recvmmsg(r2, &(0x7f0000000800)=[{{&(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000600)=""/219, 0xdb}], 0x1, &(0x7f0000000780)=""/111, 0x6f}}], 0x1, 0x0, &(0x7f0000013000)={0x0, 0x1c9c380}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/03/19 08:00:26 executing program 5: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000000240)='jfs\x00', 0x2000, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f0000009600)) dup2(r0, r1) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) 2018/03/19 08:00:26 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450000280000000000069078ac14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="50014000a4050080"], 0x0) 2018/03/19 08:00:26 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200000) readahead(r0, 0x9, 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/03/19 08:00:26 executing program 2: mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000b18ff8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f00006d8000)='./file0\x00', &(0x7f00000d2ffa)='ramfs\x00', 0x80000, &(0x7f0000508fff)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6d6f756e74696e666f00a4") preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x0, 0x0) 2018/03/19 08:00:26 executing program 1: r0 = inotify_init() preadv(r0, &(0x7f00000007c0)=[{&(0x7f0000000640)=""/148, 0x94}, {&(0x7f0000000700)=""/147, 0x93}], 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000880)='/dev/rtc\x00', 0x200, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000840)={0x5}, 0x4) recvmsg(r1, &(0x7f0000000600)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000540)=[{&(0x7f0000000180)=""/43, 0x2b}, {&(0x7f00000001c0)=""/254, 0xfe}, {&(0x7f00000002c0)=""/226, 0xe2}, {&(0x7f00000003c0)=""/237, 0xed}, {&(0x7f00000004c0)=""/34, 0x22}, {&(0x7f0000000500)=""/9, 0x9}], 0x6, &(0x7f00000005c0)=""/39, 0x27, 0x100}, 0x10000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000ff5000/0x8000)=nil, 0x8000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)) ioctl$int_out(r2, 0x2, &(0x7f0000000800)) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x80) 2018/03/19 08:00:26 executing program 4: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) shmctl$SHM_LOCK(0x0, 0xb) [ 82.195208] snd_dummy snd_dummy.0: control 112:0:0:Î:0 is already present 2018/03/19 08:00:26 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00007dcfe4)={&(0x7f0000d1e000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000937e94)=ANY=[@ANYBLOB="1900002310bab10fdf836608157ca1ffff0000"], 0x1c}, 0x1}, 0x0) open_by_handle_at(r0, &(0x7f0000000100)={0x5d, 0x3, "f38a4ff2207f08190b30ce844ce180b7fe4d20035a9a1c17a49462bdbaaa5f29d681e56dbdd12266acb562debcbafb04853964e9ece47a21972e9242367dfdcae3562185e6599cee44c56ea7cd4825948a5a82bccf"}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x228080, 0x100) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000001c0)={&(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x9, 0x4, 0x5}) 2018/03/19 08:00:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0xffffffffffffffff, 0x0, 0x8}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2000, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)=r2) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/19 08:00:26 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r0) 2018/03/19 08:00:26 executing program 7: setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000380)='hybla\x00', 0x6) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) socketpair$inet(0x2, 0x802, 0x7, &(0x7f00000003c0)) clock_gettime(0x7, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000245fe8)=[{r0}], 0x1, &(0x7f0000feaff0)={0x0, r1+10000000}, &(0x7f0000f15000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/19 08:00:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="40eca1c3b192d804d4464de00c14391f087a6cde6287b7b6daef0c88f445bcb14f373108ff68ed69fffffffe3b6cb7628ed50ef5b6b51ef5ed718d16c63113afeaf4be7fdab3915b6690fc11e474fa1b9696934c8dd56051251eeb00e2cecca51256fbcf2f939f7dac2af928ae16081f1743f1f2598e0a19cc811271d520f2f6", 0x80) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/19 08:00:26 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c553720d8d1f6728f1c5f87531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000c0ffb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0xffffffffffffff16}) prctl$setname(0xf, &(0x7f0000000140)='/dev/snd/controlC#\x00') 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) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x8d, "82c8f5f799573a68a83f4eec52f525c8b3135f3745de3808a8993387f0ecc08cd0080611f1dc897a840df06412063dc0dcb14a06ab95710d9302c5c772c8b61ff313681f3d858f6e750e522c482f470edea88aadad2e49d32044b8e5d2c6ade0403c102beced17abf633087ea59da2ecc27d22052048ff1884d9b15d2620812c3d8cd67ca6836121b74f15afc1"}, &(0x7f0000000100)=0x95) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000180)=0x8) 2018/03/19 08:00:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/03/19 08:00:26 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000140)={r1, &(0x7f00000000c0)=""/72}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000002c0)={r2, 0x80000, r0}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000001c0)=""/159) read$eventfd(r3, &(0x7f0000000040), 0x1) 2018/03/19 08:00:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2000, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x40, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000180)={0x3, 0x0, [{}, {}, {}]}) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x28, 0x0, "b27895883d02b8a5f5e1952d59f35700cdf767e9284d20e6f23e796c7ea30498"}}}}}, &(0x7f0000000380)={0x1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000100)=0x90) 2018/03/19 08:00:26 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080)=0x80000000, 0x4) write$evdev(r0, &(0x7f0000037fe8)=[{{0x0, 0x7530}, 0x1, 0x7f, 0x2}, {}], 0x30) 2018/03/19 08:00:26 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00008f3ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x44) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r1}) r2 = eventfd(0x100) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182d45)={0x0, r2}) 2018/03/19 08:00:26 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000426ffc), &(0x7f0000167000)=0x4) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1d, 0x40000) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000000c0)=""/198) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x200000) sysfs$1(0x1, &(0x7f00000001c0)='/dev/dsp#\x00') ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000040)={0x3, 0x8cd}) fadvise64(r2, 0x0, 0x7f, 0x3) 2018/03/19 08:00:26 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) 2018/03/19 08:00:26 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x4}], 0x38) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x20, 0x20000) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r3 = getpid() kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000200)={r1, r0, 0x3}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000280)) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000002c0)="d0b4682b56e298ed1619132b368d067fa294b7f08cd9d6ac5e1a8c28c608b9102d82bbdd3ae03eea1249fa90609053c594e67bbf683e71eb67acb0f1eccf59e465fad74cfb235255d284e1717851682807dd4af81efaaed5b395ce1c4b4e6fa66e2e7b9bdaf6e22a8cdd3e17b6552492ba16fd34836c531825e379e26a010fcf000466e1117515c7e7ff924efd1625290483d767e5a84e5bb8cf0a1f9c4e1158e74e92759ff249e5fb1057bd84ee2b2b28c2a5de20f1fdbcd769dc0d6957fc43e96651e096c5bff66796e6edc7b9414c1d65281d671135d5d9e78c2a776ff6a07d77ae09c73834fbc31936a24b6d01ed", 0xf0}, {&(0x7f0000000600)="5e9a2cd9307771496f33e866bc6410a4635d1529a1f4cab315e3d53da17b02529f98f8795ae4579cfda1cbe5ff2e7831e13b7ce67d19f00faa54f9b8a8a0eafabd4b31d2e250dc0e724df7a80c16df7ee06ee4bd4a41679f6a2573ddcf90400f02337ca47c418acacd854446b0a4008a09e250d2e5f47bf7fe8765d063d7c6a46d75ae8406d66a7f792aa08a6dee9c41f55bc7e93e1b4fddda161e088411c94b26325b9586ee58ee730757fc88", 0xad}, {&(0x7f0000000480)="8852306adfe7433b", 0x8}, {&(0x7f00000006c0)="33be1588764c317983192a3d96ddc51c871958439b3bf1ec9d2ff51a9f95f3b397202ddb858fc4ada1c73bbfd9e3fc7d571f938519d64d6f2d9e1e8d633bd9aecddef3f94c03d2cd8bb7baaa0a8b4eb73a0b927125e0a6a374ef9c54ecd457e48db1759092a8e640777ea101b2c44f2739e17714e7e19ebfd8c8442cc752bf2f547295b8cdce9f44a83a58151492935b9df603124bc55339b87b96bb277f430e071fc48f1ee1", 0xa6}, {&(0x7f0000000780)="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", 0x18e}], 0x5}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/19 08:00:26 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r0, 0x40087705) fcntl$getown(r0, 0x9) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x40, 0x0) 2018/03/19 08:00:26 executing program 2: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\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) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) vmsplice(r0, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) 2018/03/19 08:00:26 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r0, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r1}) getsockname$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x7, 0x4e20, 0x63bbd4d, 0x2, 0xa0, 0x20, 0x3f, r2, r3}, {0xf18, 0x2, 0x180f261f, 0x4, 0x5, 0x7c2, 0x2, 0x7fffffff}, {0x5, 0x0, 0x10001, 0x9}, 0xfe00000000000000, 0x0, 0x2, 0x0, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3500, 0x2, 0x3, 0x4, 0x4, 0x9e0, 0x9c}}, 0xe8) 2018/03/19 08:00:26 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r1 = dup2(r0, r0) r2 = geteuid() stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000040)='./file0/file0\x00', r2, r3, 0x1000) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000a84ffc)) 2018/03/19 08:00:26 executing program 7: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000080)="47dcb9413483d74624eaa045515e3d2d91b3e3deb654b4d3c23685dab7309594"}) 2018/03/19 08:00:26 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) unshare(0x40600) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x141000, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000100)={@multicast2, @remote, 0x0}, &(0x7f0000000180)=0xc) sendmsg$can_raw(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1d, r2}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)=@canfd={{0x8, 0xffffffffffffffa4, 0x8000000000, 0x8bba}, 0x9, 0x1, 0x0, 0x0, "313bf7302fe2fe8d7d241e3f6e62f3d8839ab47f6f3ce233fbc0e1d1995711c8965e27aeab0ced47eac783c80d9172c0935c99b98c19a43b0f7eceea4b192738"}, 0x48}, 0x1, 0x0, 0x0, 0x4000800}, 0x40) write$rdma_cm(r0, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffff}, 0x13f}}, 0x20) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r4, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), r3, r0}}, 0xfdba) 2018/03/19 08:00:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x80000000000000) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00000000c0)={0x28, 0x13, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}, @nested={0x8, 0x29, [@generic="9a"]}]}, 0x28}, 0x1}, 0x0) 2018/03/19 08:00:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=@bridge_getneigh={0x28, 0x1e, 0xa21, 0x0, 0x0, {0x7}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, r0, 0x1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x3}, &(0x7f00000001c0)=0x8) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000040)={0x4, 0x0, [{}, {}, {}, {}]}) 2018/03/19 08:00:26 executing program 4: unshare(0x8000400) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000000)='./control\x00', 0x10000, 0x0) symlinkat(&(0x7f0000d45000)='./file0\x00', r0, &(0x7f0000041000)='./file0\x00') 2018/03/19 08:00:26 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x7fff) read(r0, &(0x7f00001a4000)=""/1, 0x1) clone(0x20008000, &(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x0) 2018/03/19 08:00:26 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000006a00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000069c0)={&(0x7f0000006900)=@ipv6_delroute={0x28, 0x19, 0x101, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) 2018/03/19 08:00:26 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) syncfs(r0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0)=0x100000000, 0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) bind$vsock_dgram(r2, &(0x7f0000000140)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) get_thread_area(&(0x7f0000000180)={0x200, 0xffffffff, 0x400, 0x8, 0x64ab, 0x8, 0x9, 0x80, 0x10001, 0x1}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'tunl0\x00', 0x400}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)=0x0) ptrace$setregset(0x4205, r3, 0x207, &(0x7f0000000340)={&(0x7f0000000240)="b77431fc0d85a2c9f7ebedc68e17938231c94bdc2399224a20a759d9e2651e71881bfbba9bf0b55a27e5a14fd41b4d5cfd9641132f0292fee6ec0e181f7b9176fb71acc86b96b3fe4bd7ed64c449ffbaee6c16934c8c3254ff35cfa5b0b2fc3f8a45bc822f7a204907ab376a776a725b20ae9ff40df3d1e1d88ca1536089254802ec7f7e920bca1bc49adfb3e72cee9655a22acd1f3009a62899e454b70b1a08072f7912f8dabd9c122ce0bb771bf4c64858182a47291e76bbdf3817ca69b5d0a645", 0xc2}) 2018/03/19 08:00:26 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x8, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) 2018/03/19 08:00:26 executing program 1: clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x1}, &(0x7f00000002c0)=0x8) r4 = gettid() r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r5, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$int_in(r5, 0x5452, &(0x7f0000000040)=0x3ff) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000013) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000300)={r3, 0x4}, 0x8) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000180)=""/246) futex(&(0x7f0000000040), 0x3, 0x2, &(0x7f00000000c0)={r0, r1+10000000}, &(0x7f0000000100)=0x2, 0x1) waitid(0x0, 0x0, &(0x7f0000000000), 0x100000, &(0x7f000060ef70)) 2018/03/19 08:00:26 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), 0x1ed) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, 0x1010, r0, 0x0) [ 82.592540] audit: type=1400 audit(1521446426.894:65): avc: denied { map } for pid=9785 comm="syz-executor0" path="socket:[27935]" dev="sockfs" ino=27935 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 [ 82.593262] QAT: Invalid ioctl 2018/03/19 08:00:26 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = memfd_create(&(0x7f0000000000)='selinux\x00', 0x1) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000040)=0x5) r3 = accept$alg(r0, 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000fb4000)) sendmsg$alg(r3, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c1ff0)=[{&(0x7f0000fba000)="13", 0x1}], 0x1, &(0x7f0000753fd0)}, 0x0) 2018/03/19 08:00:26 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1000, 0x34000) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0x11, 0x3, 0x0, 0x12c, 0x0, 0x70bd29, 0x25dfdbfd, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x6e6bb3, 0x9, {0x6, 0x3c, 0x0, 0xc5, 0x0, 0x5, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}}}, @sadb_x_nat_t_port={0x0, 0x16, 0x4e23}]}, 0x60}, 0x1}, 0x80) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f0000641ffe)='..') chdir(&(0x7f0000000180)='./file0\x00') mount(&(0x7f000021f000)='./file0\x00', &(0x7f0000000000)='..', &(0x7f0000000040)='securityfs\x00', 0x0, &(0x7f00000000c0)) umount2(&(0x7f0000067000)='..', 0x0) 2018/03/19 08:00:26 executing program 7: socket$inet6(0xa, 0x4, 0x3) init_module(&(0x7f0000000000)="d3656d3023e5ce2100", 0x9, &(0x7f00000000c0)="21626465761d265d73656375726974792f73656c696e7578766d6e657431776c616e3100") r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000040)=0x8, 0xfffffffffffffee2) 2018/03/19 08:00:26 executing program 5: unshare(0x8000400) 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, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x0, 0x0, 0x3}) unshare(0xc000000) recvmmsg(0xffffffffffffffff, &(0x7f0000005300)=[{{&(0x7f0000003a40)=@generic, 0x80, &(0x7f0000003c40)=[{&(0x7f0000003ac0)=""/104, 0x68}], 0x1, &(0x7f0000003c80)=""/237, 0x63}}], 0x1, 0x0, &(0x7f00000054c0)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000055c0), 0x8) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x7, 0x10000) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@ipx={0x4, 0x4, 0x5, "965ea9d24138", 0x1}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)="ea5a68eec97dbede7445efaae8ac93d56053a51b39a951d3e04be8a9fe3b34f3ccf6dd576a7537dcd92b41280bc7621f7e5275bab60917fb3c1dce2330d78975b8a125acbc47b2", 0x47}], 0x1, 0x0, 0x0, 0x4000044}, 0x20048000) 2018/03/19 08:00:26 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0xffffffffffffffff, 0x0, 0x1000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_config_ext={0x1400000000, 0x9da}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = socket$can_raw(0x1d, 0x3, 0x1) io_setup(0x6, &(0x7f00000000c0)=0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1ff, 0x800) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000400)={0x3e, "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"}) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000040)={0x4, 0x6}) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000080)={0x802, 0x5}) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000240)="dd017700908229fa3653a90c61075342", 0x10}]) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000280)={0x3, 0x0, [{0x80000019, 0x4, 0x1, 0x268, 0x5, 0x100, 0x8}, {0x0, 0x101, 0x6, 0x9, 0x0, 0x100000000, 0x1}, {0x80000019, 0x800, 0x0, 0x40a0, 0x45, 0xf1, 0x9}]}) 2018/03/19 08:00:26 executing program 6: clone(0xfffffffffffffffc, &(0x7f0000000100), &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180)="acdb89eb9955d792a084e4dfe762263c17321682df82bf5a33ccb1ffde4c36aa0bd9dee5df86211a3bc1a6c9c457fbc12c1fb4b7ae2e28d8ff28e70251aa0f4fcee694258907d2ed00") r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={"69701c679265c500001500", {0x2, 0x4e20, @broadcast=0xffffffff}}) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$update(0x2, r1, &(0x7f0000000200)="60f5b06264ffe3edee99278c3bccbd2ac2531084dffbc3137404b36199914fa49f09331416f606e31c9da36c709b719f59a1e16d9f8b0312fcac9edd2fceed87f918dce9c59a5073908922b8d6bd54f3a22941980bf757f1e9d16b588dff8798d170218ef7da151fcb08bdfbe7755471a23470acff10c4b0f7b6522648352c21b2c25e7c64d7d6130eefa7262eb028a134eba05311afca74f537a7c59f88b65f4f09eb673f37fcf5", 0xa8) 2018/03/19 08:00:26 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x4) syz_emit_ethernet(0x74, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x0, 0x6}}], {@ipv6={0x86dd, {0x0, 0x6, "a5ae9e", 0x48, 0x0, 0x0, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, {[@routing={0x0, 0x2, 0x0, 0x101, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "5a228e", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}}}}}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0xffffffffffffffff, 0x1, 0xff, 0x5, "ee4e6d774ff44d4416d8460200dc61ab54d44708ab5cb1bc930189627f20da9ef7c883779c663c5854e371ea", 0x5562}) 2018/03/19 08:00:26 executing program 0: socketpair(0x1b, 0x80806, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, r0, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f0000000040), 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x2) dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) 2018/03/19 08:00:27 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) r0 = msgget(0xffffffffffffffff, 0x4) msgrcv(r0, &(0x7f0000000780)={0x0, ""/184}, 0xc0, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000640)) 2018/03/19 08:00:27 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001140)=[{&(0x7f0000001100)="d4", 0x1}], 0x1, &(0x7f0000001180)=ANY=[]}}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r4 = dup2(r2, r2) r5 = getegid() ioctl$TUNSETGROUP(r4, 0x400454ce, r5) r6 = socket$unix(0x1, 0x5, 0x0) r7 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7f, 0x0) ioctl$EVIOCGMTSLOTS(r7, 0x8040450a, &(0x7f0000000640)=""/200) getsockopt$inet6_buf(r7, 0x29, 0x14, &(0x7f0000000100)=""/228, &(0x7f0000000200)=0xe4) bind$unix(r6, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) sendmmsg(r3, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) sendmmsg(r1, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000001300)=@un=@abs={0x1}, 0x8, &(0x7f0000001440), 0x0, &(0x7f0000001480)}}], 0x2, 0x0) 2018/03/19 08:00:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x301000, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000040)={0x8001, 0x3866, 0x37fc, 'queue1\x00', 0x100000001}) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000100)=""/119, &(0x7f0000000180)=0x77) 2018/03/19 08:00:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="13000000"], &(0x7f0000000140)=0x4) getsockopt$inet_buf(r0, 0x0, 0x481, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x2d0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000240)={0xfff, {{0xa, 0x4e20, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000180)=""/189) 2018/03/19 08:00:27 executing program 4: keyctl$restrict_keyring(0x1d, 0x0, &(0x7f0000000000)="6373796d04659bbad29cd9", &(0x7f0000ac1000)='\x00') r0 = add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="5cdc7e99fbaf73d948ae94e97e77e8d6cf8206aca927099eff58486e8fa961a137dbd636791f869c02f9127f24f50f9b91e410b924aa547490dec87d88cf48c361db980117fc2a43c094e698c1434e7ab09dd3eaf5b3cb1d118a576a85ba90cd1e67a3b16f86199ade325a9a3632ad3dc19b5cf48af93e3ec6dbb039e8cd1b8ccd0af319e3f99b70fb045a52118cd1c4cc3feab3392939cb8232ed70f41d5ff7b94f3dd7f53c3e686da273f2526bb8b14cf985c798942b44fa226f26c0f45a69d6a7", 0xc2, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r0, &(0x7f00000002c0)='id_resolver\x00', &(0x7f0000000200)="6373796d04659bbad29cd9") r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x12a) pause() r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/user\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 2018/03/19 08:00:27 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, 0x0, 0x3) [ 82.791598] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/19 08:00:27 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x800000000000000, 0x0) ioctl(r0, 0x45b8, &(0x7f0000516000)) 2018/03/19 08:00:27 executing program 0: r0 = memfd_create(&(0x7f00000001c0)='--vboxnet0.\x00', 0x1) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000200), 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x5, 0x7}, &(0x7f0000000180)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ashmem\x00', 0x200, 0x0) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x0, 0x2}, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"4dca22c79303f98a301a4de5"}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000172000)={0x80, 0x8}) 2018/03/19 08:00:27 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000040)="d3", 0x1, 0x0, &(0x7f0000000000)={0xa, 0xfffffffffffffffd, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/03/19 08:00:27 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000fe3ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000066ff8)) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/19 08:00:27 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000080)={{0x816, 0x7, 0xd0e, 0x5, "7b37635388f3df45140114be3a88286bbef59a00a6a4d2c519b1090d445c3e118da76cac98b83bef304c4e2d", 0x2}, 0x2, [0x10001, 0x3aca, 0x5, 0x4, 0x1, 0x8, 0x400, 0x5, 0x0, 0x6, 0x100, 0xec, 0xffffffffffffffff, 0x1, 0x100000001, 0x2, 0x19f9a597, 0xbb8, 0x7, 0x7, 0x9, 0x400000000000, 0x8, 0x0, 0x8, 0x80000001, 0xb1, 0x8000, 0x924, 0x81, 0xeda, 0x1, 0x3ff, 0x1f, 0x1, 0x1048, 0xffffffffffffff7f, 0x8001, 0xff, 0xff, 0x1bd, 0x9, 0x3, 0xffff, 0x7f, 0x80000001, 0x1, 0x5, 0x9, 0x9, 0xfffffffffffffbff, 0x3, 0xefcd, 0x1, 0xfc00000000000, 0x4, 0x80, 0x200, 0xfff, 0x3, 0x1, 0x0, 0x9, 0x40000, 0x5, 0xd0c4, 0x3f, 0x9, 0x6, 0x8, 0x0, 0x8, 0x0, 0x2, 0x7, 0x21406b77, 0x6, 0x80000000, 0xff, 0x40, 0x9, 0x4, 0xfffffffffffffffd, 0xfff, 0x2, 0x20, 0x2, 0x10000, 0x100000000, 0x8, 0x1, 0x9, 0x6, 0x8, 0x7, 0x9, 0x80, 0x3, 0x0, 0x6, 0xff, 0x910, 0xfffffffffffff000, 0xff, 0x5, 0x7, 0x5, 0x1000, 0x1, 0x5, 0x0, 0xffffffff, 0x1, 0x1, 0xea3a, 0x2, 0x1f, 0x83, 0xffffffff80000000, 0x27, 0x8001, 0xe75, 0xffffffffffffff00, 0x8, 0x5, 0x6, 0x3, 0x4], {0x77359400}}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x20000000) recvmmsg(0xffffffffffffffff, &(0x7f0000003380)=[{{&(0x7f00000023c0)=@nfc, 0x80, &(0x7f0000002640)=[{&(0x7f0000002440)=""/96, 0x60}], 0x1, &(0x7f0000002680)=""/77, 0x4d}}, {{&(0x7f0000002700)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002940), 0x0, &(0x7f0000002980)=""/108, 0x6c}}], 0x2, 0x0, &(0x7f00000034c0)) 2018/03/19 08:00:27 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x90000000000) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000d43fe4)=@in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000000)="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", 0x2c9}, {&(0x7f0000001100)="323baff69a927e47de66c652f4ea28f417dc34f62ab6a551f72715b106724833f8c6253b8e3f905b2f6289bc4538514b9aecad779e145c80a44ae8fd572b85a1199f25e1c52c3207077cf4c77afcf309702fbf30929a08ba8a36651028d486e2e97bbfb4c1733b9de138cab233f0fbf3eba73a16d3ea2dee1653385e000c146bdb66321f19248aab4adb9ba426157eacf47b12365eb6c35614981762d691bdfaa362a6", 0xa3}, {&(0x7f0000001280)="24f81821e16700b465a90fa8f9c37675e7f7ce456d978189464a01f74c7406ea7ac60ad3552d10cf8f3b6268977d4e22a7e2520b7269899650be9e5a34b1c789198a2c54729f32fd93de5a7ffac7fa20cec91d35be6fe9ddd23364c4b2c07064ead1ce16fdfb5fba0c93773c89af54d4855defbab2ecbb887f65ae72d7c3240ed3740d58359913730b4ce6832f38c030d004433e2c91933e92856faf26f52c21229406f8a74fdaa29575", 0xaa}], 0x3}, 0x8000) close(r0) r1 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x100) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000006c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'nr0\x00', r2}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000480)=0xe8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000340)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000740)={r5, 0x80000, r1}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e24, 0x0, 0x2, 0xa0, 0xa0, 0x3b, r3, r4}, {0x9, 0x7, 0x0, 0x10001, 0x3, 0xa15, 0x69e5, 0x7ff}, {0x7fffffff, 0xf8, 0x100, 0x8000}, 0x5, 0x6e6bb9, 0x0, 0x1, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x3c}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3506, 0x0, 0x3, 0x78e2, 0x0, 0x20, 0x6}}, 0xe8) openat$mixer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/mixer\x00', 0x84c0, 0x0) 2018/03/19 08:00:27 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x50000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x100, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000180)={0x3, 0x3, 0x3f, 0x0, 0x1, 0xfd5b, 0x80, 0x6, 0x100000000006, 0x10000, 0x5, 0x7, 0x0, 0x80000000, 0xc1ca9e6, 0x5, 0xc1b5, 0x3, 0x804}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_getres(0x0, &(0x7f0000000240)) getrandom(&(0x7f0000000340)=""/27, 0x1b, 0x1) r2 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x80000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x200}) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000300)) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000080)={"0500000000e700000400", 0x400}) 2018/03/19 08:00:27 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, r0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000002c0)={0x4, r1, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000001400)={{0x3, 0x305}, 'port0\x00', 0x30, 0xa0404, 0x8d2, 0x8b1f, 0x800, 0x9, 0x8, 0x0, 0x3, 0x80}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) getgroups(0x2, &(0x7f0000000040)=[0x0, 0x0]) getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r6, 0xae04) r7 = add_key$keyring(&(0x7f0000001300)='keyring\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r8 = add_key(&(0x7f00000013c0)='encrypted\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="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", 0x1000, r7) keyctl$revoke(0x3, r8) setresgid(r3, r4, r5) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000280)={r6}) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f0000000240)={0xf000, 0x14000}) 2018/03/19 08:00:27 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x1010, r0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000000), 0x80, 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x3, &(0x7f0000000240)=[{0xffffffffa48c8711, 0x9}, {0x3, 0x2d}, {0x2000000000000000, 0x8}]}) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000100)={0x0, 0x0, [0x35f8134e, 0x3f, 0x1, 0x0, 0x1, 0x1000, 0x53d, 0x7fff]}) 2018/03/19 08:00:27 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f0100000000000002c4ee44d388a35229a9bc0ffd136692efc98d9c0342c3d50d60c35fda0000000000000000fcfc3802d1b8abad18fa6d3cc77fd7962713ce8e570c7a757e92498caf5ccaf5616fe56e628b61bf7f4572161c59c93313227ff1910158284d211a77fe91f7aa92fa72d777fd6402437c8af8d4b31a6c091b7bb16fbd3e3c80074b17f36989691e58ced5aaf3369fb75a202c2d22912b7867348ce954013d825eaf35dcab325687f8f5d810e4be0726b7e738cf80b8a8"], 0x20) pipe(&(0x7f0000000100)) write$rdma_cm(r0, &(0x7f00000012c0)=@bind={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x90) 2018/03/19 08:00:27 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x40) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101200, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000001c0)={0x200000000000, 0x7bb3, 0x5, 0x8, 0x2, 0x1000, 0x4, 0x3, 0x7, 0x80000001, 0x8, 0x9}) 2018/03/19 08:00:27 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000000c0)={r1, 0x1}) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x84, &(0x7f0000015fe8)=""/24, &(0x7f00005fbffc)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0xfffffffffffffffa}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffff000}}, 0xcaba, 0x3}, 0x90) 2018/03/19 08:00:27 executing program 0: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000003c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003bc0), 0x2}}, 0x20) close(r1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x2) 2018/03/19 08:00:27 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000000c0)=0xa346) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl(r0, 0x8, &(0x7f0000000040)="e46a36e2bad38e03293a32a6d394c9195903350175d2d133cca491bf82d75e48c87dddcdb6252321149f6a3498802fc8c07441015c3dd298529fb4187e549a6ae0c7c3a2264d64a41a4418e9e150cee0e1e89d361d9f5b40132faccef9dfc668919006a92b") 2018/03/19 08:00:27 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffe00}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000000140)=0x100000001, 0x4) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) getpeername$netlink(r0, &(0x7f0000000100), &(0x7f0000000180)=0xc) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) 2018/03/19 08:00:27 executing program 4: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000600)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/118, 0x76}], 0x1) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x8, 0x4) readv(r0, &(0x7f000066dff0), 0x0) execve(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0), &(0x7f00000005c0)=[&(0x7f0000000440)='stack\x00']) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/03/19 08:00:27 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004b000/0x2000)=nil, 0x2000, 0x5, 0x811, r0, 0x0) 2018/03/19 08:00:27 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000140)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f0000000540)="e1", 0x1, 0x0) pipe2(&(0x7f0000000040), 0x800) lseek(r0, 0x0, 0x4) rmdir(&(0x7f00000001c0)='./file1\x00') getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) r1 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000140)=""/98) 2018/03/19 08:00:27 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000159ee0)={0x0, 0x40, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "e25ffeb925fca50b3e23550375247d84"}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000000)={0xfffffffffffffffa, 0x6, 0x1, 0x0, [], [], [], 0x7, 0x8, 0x4, 0x3f, "5d21525163d966f3d8afa4423bf048d2"}) 2018/03/19 08:00:27 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000140)=@ipx, &(0x7f00000001c0)=0x80) socket$pppoe(0x18, 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000000c0)={'eql\x00', 0x200}) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getpeername$packet(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000400)={r4, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000100)={0x2, 0x4}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000040)={'rose0\x00', 0x200}) 2018/03/19 08:00:27 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x1, 0x100010) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x16, "0ea6766e20198828b97a5a03b9eafc63474573856dfb"}, &(0x7f0000000080)=0x1e) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x5, 0xfffffffffffffffd, 0x3f, 0xffffffffffffffc0, 0x20}, 0x98) write$rdma_cm(r0, &(0x7f00000012c0)=@bind={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x90) 2018/03/19 08:00:27 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) msgsnd(r0, &(0x7f0000284ff8)=ANY=[@ANYBLOB="03000000146539a8"], 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000180)) msgrcv(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eeff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x79, 0x0, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10, 0x80800) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/03/19 08:00:27 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000001c0)=@raw={'raw\x00', 0x9, 0x3, 0x358, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x288, 0xffffffff, 0xffffffff, 0x288, 0xffffffff, 0x3, &(0x7f0000000100), {[{{@uncond, 0x0, 0xc8, 0x128}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0x14, 0x12}, [0xffffffff, 0x0, 0x0, 0xff], 0x4e24, 0x4e24, 0x4e23, 0x4e22, 0xd33, 0x4, 0x4f1, 0x34}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x12}, @empty, [0xff, 0xffffffff, 0x0, 0xff000000], [0xffffffff, 0xff, 0xff000000, 0xff000000], 'gretap0\x00', '\x00', {0xff}, {0xff}, 0x2b, 0xff, 0x2, 0x42}, 0x0, 0xf8, 0x160, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d6, 0x4d6, 0x0, 0x101df223, 0x3}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x10, 0x9e7, 0x1000, 0x1, 'snmp_trap\x00', 'syz1\x00', 0x2e494018}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffe6b) io_setup(0x5b, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f00000014c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000140)="f1", 0x1}]) 2018/03/19 08:00:27 executing program 0: r0 = socket$inet6(0xa, 0x1, 0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000440)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x2, 0x3}, 0x2c) pipe2(&(0x7f0000000000), 0x800) 2018/03/19 08:00:27 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 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000082a000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000040)={{0x80}, "0a030000009a000000f9010000ef9b3fd4cec307e8033d13eb790ec9c65abaf90d229db692542e5b78f8549e0a27800f00000000000000090042f376589701a4", 0xa9824b69d1376637, 0x10000a, 0x0, 0x1}) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x5, 0x400) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000140)="6c0b8c4f52f4895ab8b0209e79254d01", 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b6000)='/dev/sequencer2\x00', 0x0, 0x0) dup3(r0, r1, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0) dup2(r4, r3) 2018/03/19 08:00:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x400) bind$alg(r1, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) recvmsg$kcm(r1, &(0x7f0000000440)={&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)=""/197, 0xc5}, {&(0x7f0000000140)}, {&(0x7f0000000300)=""/85, 0x55}, {&(0x7f0000000380)=""/72, 0x48}], 0x4, 0x0, 0x0, 0x4}, 0x2002) 2018/03/19 08:00:27 executing program 6: r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f00000000c0)=0x21) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@buf={0x22, &(0x7f0000000040)="21c09112811a921bba6ddd5ec4bfe9fdbb6c5acf2220227865d56e4cd156785eefa7"}) socket(0x26, 0x80005, 0x80000001) 2018/03/19 08:00:27 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x101902) clock_gettime(0x0, &(0x7f0000000280)) clock_nanosleep(0x1, 0x1, &(0x7f0000000240)={0x0, 0x1c9c380}, &(0x7f0000000200)) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x400) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x8001, 0x0, 0x2, 0x0, 0x4, "52d1d107c57e1c113a53b39216001276afd8c3f32aa5ef04ecc696a2c580c3c0a59d238a10afcc579fdd5b757a890132a7d7cf903609de6bd88c4a2beed1fe83", "9a30f0ec054454bbf720e9c01757bb4c8f69a4b782cc1d0abf3df9fdae666e08aad898deeed4204b29f59bdac5f4036a53ec78ad8357771c777ab104e6c35b25", "fa2df43bb1066b612db87cfc4d620a007eb45ccdf2bdc6c82b34e14326e91bd5", [0x8, 0x1e1]}) [ 83.033123] audit: type=1400 audit(1521446427.334:66): avc: denied { map } for pid=9898 comm="syz-executor7" path="/dev/sg0" dev="devtmpfs" ino=9418 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/03/19 08:00:27 executing program 2: madvise(&(0x7f00009a8000/0x2000)=nil, 0x2000, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f00009a5000/0x4000)=nil, 0x4000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) ptrace$poke(0x4, r0, &(0x7f0000000080), 0x4a4) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1, 0x20000) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000100)) madvise(&(0x7f00009a8000/0x3000)=nil, 0x3000, 0x80000000000003) 2018/03/19 08:00:27 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x10040) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000002c0)) ioctl$int_in(r0, 0x50000000af01, &(0x7f0000000a40)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000340)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000040)={0x5, 0x5, 0x5, 0x7ff, 0x2, 0x4}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000600)=0x104000000) 2018/03/19 08:00:27 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7f, 0x8000) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000000c0)={0x1, 0x2, 0x1, r1}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r2, 0x40086610, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000000007000000000000000000000000000000000000000013afacd0358e6b0bdc8f3e16e5672388806bd6a33a75ddf676166d478f43de6db65263b464732a6ef58e663871540816c88c9e4cab2d46e517b0d8d08fb848fceb615d3f3b15c01735c427fbf0b8"]) 2018/03/19 08:00:27 executing program 5: r0 = geteuid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x6, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xd, 0x0, 0x3, 0xa3b, 0x15, r2, 0x8001}, 0x2c) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x80000, 0x0) fstat(r3, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500a30c61006150a8d8") fadvise64(r4, 0x0, 0x0, 0x2) 2018/03/19 08:00:27 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1b, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x1000) setns(r1, 0x40000000) 2018/03/19 08:00:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000240)={@broadcast, @multicast1}, &(0x7f0000000280)=0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000340)=@ioapic={0x0, 0x26c4}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x6, 0x7}) 2018/03/19 08:00:27 executing program 1: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x80, 0x1) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x3f, 0x5, 0x800000000, 0x2}, {0x7fffffff, 0xff, 0x6, 0x8}, {0x8, 0x5, 0x7, 0x9c9}, {0x6a, 0x9, 0xfffffffffffffffd}, {0x4, 0x1, 0x6}, {0x6, 0x3ff, 0x6, 0x80}, {0x7ff, 0x367f, 0x0, 0xfffffffffffffffc}]}) ioctl$int_in(r0, 0x5407, &(0x7f000001dffd)) 2018/03/19 08:00:27 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup(r1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x80, 0xb14, 0xffff, 0x400, 0x6000000, 0xff, 0x8, 0x1, 0x9688, 0x4, 0x1f, 0x9}) bind$alg(r0, &(0x7f0000219fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x4e) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) socket$alg(0x26, 0x5, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000000c0)={0x80, 0x100, 0x200000001b}) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) 2018/03/19 08:00:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000100)={0x0, 0xfff, 0x7fffffff, &(0x7f0000000080)}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000240)={0xffffffff, 0x0, 0x9, 0x0, "5e3823846204ca4daf8fb16cc8eefb0c6d8a7fa3d02f3b74b4e88e395eb084c7c4a2b33c598a14860a592fc3", 0x5d1}) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000280)=0x100000001, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x202, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0x8, 0x0, 0x0, 0x0, @time}], 0x30) pread64(r1, &(0x7f0000000140)=""/250, 0xfa, 0x0) 2018/03/19 08:00:27 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x51}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x6, r0, 0x1}) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000000c0)={0x1, 0x9, 0x9, 0x1, 0x7fffffff, 0x100}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x24400, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x66) 2018/03/19 08:00:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x2}, 0x8, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0xc801, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x8c8c) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic) 2018/03/19 08:00:27 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00005d3000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x20, 0x3, 0x7, 0x400800000001, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/19 08:00:27 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x42623ace5cc3bded, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x800002, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x400000000000, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x440) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x7, 0xfff}, {0x4, 0x6}, {0x0, 0x9}, {0x78d3a1df1fe15acf, 0x7}, {0x3, 0x835d}, {0xc, 0x800}], 0x6) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000000c0)={r1, 0x3}) getrandom(&(0x7f00004df000)=""/15, 0xf, 0x0) 2018/03/19 08:00:27 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) writev(r0, &(0x7f0000001540)=[{&(0x7f00000014c0)='V', 0x1}], 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) 2018/03/19 08:00:27 executing program 0: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000080)=0xc38) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0x2, &(0x7f0000000f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000000000), &(0x7f00006af000)=[{}, {}, {}]}, 0x108) 2018/03/19 08:00:27 executing program 7: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) get_robust_list(r0, &(0x7f00000001c0)=&(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000200)=0x18) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='../file0\x00', 0x0, 0x18}, 0x10) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x410002, 0x0) 2018/03/19 08:00:27 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x22c240, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000000ffc), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000908ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/19 08:00:27 executing program 1: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x311, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = epoll_create(0xab8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000afa000)={0x80000000}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) 2018/03/19 08:00:27 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x4000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000040)="4116fb4ef32b0de9e964c72394f5924766262cdae3711422b244bcc0452e09d3d344b614488087196870edad28fc2b21318f6273a85fc04729c2fcaa59bdde7282292d18890055ecc5813cda3d51f6db6b4200ad589659ffc186242aa7c8c836c999550528c6fee239dbabb3c6aa9ab44e094a9bbf6fd10f", &(0x7f00000000c0)=""/153}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000017ff0)={&(0x7f0000017000)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016fe8)={0xffffffffffffffff, &(0x7f0000016000), &(0x7f0000016000)=""/161}, 0x7a) 2018/03/19 08:00:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x100) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000100)=""/47) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_pts(r1, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0x8) 2018/03/19 08:00:27 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bf7ffc), 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) sendmsg$netrom(r1, &(0x7f00000007c0)={&(0x7f0000000040)=@full={{0x3, {"853545490f3a22"}, 0xea9f}, [{"a0512c158dc954"}, {"7c962c17ccbdc9"}, {"1b1e9583c62b2a"}, {"73907fcc3ae572"}, {"d3c9ac74066d3d"}, {"a7aa0f63089df8"}, {"e9283ba65634fe"}, {"03c12bff49b572"}]}, 0x48, &(0x7f0000000580)=[{&(0x7f00000000c0)="ed8dcb73abbbc4b8c0fed85e91a076a21675601191fca789950ade4c2beb7db86bf9219a6e08943b860d359cdbaf58fdba1688b7f1c87b6cafe703e4fa1c0b1588beb91f26294566dc1f5045f1db80054f69f139553477573651e2e6b16bee33278402ec98da60f6ffdce665a23345491b65b7ff55b9c9a841e8", 0x7a}, {&(0x7f0000000140)="42e38f5e2eca10110a26d3fdd47ce6e962fa5d6dca3798df9d07d80a4c20c0afcdf2f5526a677b455b452ecdeccc0e416f68d71523137f8d16d4c87e3b4b7686475f2a2f15e915730524f39031af0667131ef31f434a97ccbc1883cface2527b3b0a7aec37a675293227302ea04fa24187bb56bb69404d26c9bc4f2c5860a6b13556f7d5fecb8804069f31e879145122a51c41", 0x93}, {&(0x7f0000000200)="e39b64552a8c6d8658771c5eea5394a744fe8404a9", 0x15}, {&(0x7f0000000240)="33452207b6c5de63366c4c74", 0xc}, {&(0x7f0000000280)="9ab5fcb869c2d43f42b7ee62c127e12d1a9c95a430fc5e780e5fde29b1ca37c5eed601733119256cde27d709ed726b5f3738a9d320036e086703e55f68a9c1541afc157f5ecd8a8bcadbdf4155265374469634275133f4c570db41d6f3d4542c86675445baa7fd5d2e4aad94cf8e1a7436ded63e68a235e2c1ac7eac0c1e069ae9ea87254cb05b401b0940391437193cb60157f2e326bf1f94ff67160e7d3edb41873e4b91481b43518074d73471993a462c6fce751c5e0a457e50a138fabd14c8f8f925b902c6bd00a0caa4638766e8e2213d102ceb63415b97272be115cd5afda810f6ab7d3972d90b7d2cf8b682ebae5298b1a5c9a4d27a", 0xf9}, {&(0x7f0000000380)="e22a717a4189dfd6dfba2874f4e7749cdd165bd7ac979367acb452ea10e698ecec6a2f25e4ef459bdf59a2186af2fcecaa9c5c85fc7eafd4d9d1c2ba9b0ff49c371a7e6f12e8cc4288204befebc1d3fd06f9d7b25690a0094b1b397de28985f168", 0x61}, {&(0x7f0000000400)="eecee1f57d380b4b50ffdaf89afbf619fd99936286a58bab827d627db39fcd24c291cb6d30b924190e2415e9318098a4f86790e9c76e8beee3a089366ef7396af1e3e4f8e96585", 0x47}, {&(0x7f0000000480)="4f7ec3ca772719a411", 0x9}, {&(0x7f00000004c0)="042434f44278b11cb70db6d2787244924d2f7e430f", 0x15}, {&(0x7f0000000500)="b0e6cbe6943fece2b5c50766296a9dd323b34a317a5c2e671e6cb396744b8d7170813c9ee639c1ea2e58175dbe9c2d911d5615f9b5ce06bb5b35ea2ce1d41ebeb178d60b5c98ab6f292f792042e4caaf50b5e904e01727d9eff40d5dea", 0x5d}], 0xa, &(0x7f0000000640)=[{0xe0, 0x115, 0x3, "695aec01febf5a0a07e0880ef287126904074cf630ad0d30b6399bbb1e277a1f1b12648fd610cd4ff73f497b9ed04c0b8c59720df079bf9a78e7b28fda75096a7799ad346ac35f5fb9224bc52ddfec7094d5b8beb01860a43a86a1123884f9c9754050bd93217627fb4899295af91363a668253b157aae7c6978c41d8cdf3879181f3b9979eb7a2abf99be4c7b462a792d5abecb315270c35fb0869bd046ae511bd0b5d2b325d000db5cf2eaed2e29d76ada12b8c16986a7135dc8824bb6122fbf1050da5693df8cd88790ba"}, {0x90, 0x10a, 0x7, "02edad05f48b8692ef15332b29ab078aec199d0f52b1d1c97160a3694fe87be7ffe56b7af419716bc9fa4816ff20f9c12b04790d104589becaccffdd5f056a3b7198658834d93e90de356402b5ad169a0227e09198630c3660b159f6fbcc8d03cbf842ecd556a5524b67e072380ec5f8005f57866451e2b5bf"}], 0x170, 0x4000}, 0x0) 2018/03/19 08:00:27 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000f93000)={&(0x7f000024e000)={0x14, 0x0, 0x3, 0xf09}, 0x14}, 0x1}, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) r3 = getuid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) setreuid(r3, r4) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x3, 0x40000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r5, 0x81}, &(0x7f0000000100)=0xc) socket$unix(0x1, 0x3, 0x0) 2018/03/19 08:00:27 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 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000140)) dup3(r1, r0, 0x80000) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000180)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0xc, 0x0, &(0x7f0000000080)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000000f80)}) 2018/03/19 08:00:27 executing program 3: syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x6, 0x40000) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x40, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000180)) readv(0xffffffffffffffff, &(0x7f0000b28000)=[{&(0x7f000004f000)=""/128, 0x80}], 0x3a2) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f000003a000)) rt_sigprocmask(0x80000000, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{}, {}]}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x4) mmap(&(0x7f000098c000/0x1000)=nil, 0x1000, 0x1000000, 0x50, r2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) 2018/03/19 08:00:27 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x40, 0x30, 0x80000001}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x0, 0xffffffff}, 0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x28, 0x6, 0x7f, 0x81}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x5, 0x80000000, 0x81, 0x5b2a, 0x4}, &(0x7f0000000300)=0x98) r3 = add_key(&(0x7f0000000340)='cifs.idmap\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0), 0x0, 0x0) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c40)=@nat={'nat\x00', 0x19, 0x3, 0x5a0, [0x20000600, 0x0, 0x0, 0x20000988, 0x200009b8], 0x0, &(0x7f00000005c0), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0xc, 0xfbfb, 'eql\x00', 'bridge0\x00', 'ip6_vti0\x00', 'bpq0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0xff, 0xff], 0x2e8, 0x320, 0x358, [@bpf0={'bpf\x00', 0x210, {{0x37, [{0xfffffffffffffff8, 0x9, 0x6, 0x2}, {0x100, 0x800, 0x98, 0x7}, {}, {0x6b, 0xa7, 0x7fff, 0x7}, {0x0, 0x7f, 0x7fffffff, 0x5}, {0x7, 0xe1}, {0x0, 0x0, 0x0, 0x200}, {0x80000001, 0x7, 0x5}, {0xacb, 0x3f, 0x7fffffff, 0x1f}, {0x0, 0x0, 0x0, 0x80}, {0x2, 0x1, 0x8001, 0xad15}, {0x3, 0x8000, 0x3306fb06}, {0x101, 0x9, 0x1, 0x100000001}, {0x1ff, 0x100}, {0x0, 0x0, 0x7, 0x5b3d}, {0x1, 0x2, 0xbb, 0x6}, {0xfffffffffffffeff, 0x1, 0x5, 0x9}, {0x4, 0xffffffffe719d7b5, 0x100, 0xcf}, {0x100, 0x80000000}, {0x0, 0x8b9, 0x3}, {0x0, 0x0, 0x0, 0x5}, {0x7, 0x3, 0xad8b, 0x3f}, {0x0, 0xc50, 0x800, 0x5}, {0x9, 0x1, 0x2, 0x3}, {0x8}, {}, {0x0, 0x0, 0x0, 0xffffffffffffff7f}, {0x6, 0x9, 0x5}, {0x8, 0x100000000, 0x4, 0x453}, {0x7, 0x10000, 0x9}, {}, {0xfff, 0xffffffff, 0x8000, 0x7ff}, {0x7, 0x1ed4, 0x0, 0x2}, {0x100000000, 0x20}, {}, {0x0, 0x0, 0x0, 0x9301}, {0x1, 0x5, 0x24b1, 0x20}, {0x4, 0x1000, 0x9ca, 0x5}, {0x1ff, 0xcd, 0x1}, {}, {0x0, 0x6, 0x8, 0x8e1}, {0x330, 0x80, 0x87d8, 0x6}, {0x1f, 0x10000, 0x0, 0xfe27}, {0x8, 0x57, 0x2}, {}, {0x0, 0x80008000000000, 0x7f, 0x5}, {0x8000, 0x6, 0x3, 0xfffffffffffffff8}, {0x40, 0x7f, 0x2, 0x4}, {}, {}, {0x0, 0x0, 0x7, 0xbb97}, {0x8001, 0x8, 0x8001, 0x2}, {0x7, 0xffff, 0x9, 0x8}, {0x2, 0x0, 0x8000, 0xffffffff}, {0x7fff}, {}, {0x0, 0x6, 0x5, 0x8}, {0x0, 0x8, 0x8, 0x8}, {0x6, 0x7, 0x6, 0xfffffffffffff0c6}, {0x6, 0xbb}, {}, {}, {0x0, 0x0, 0x8000, 0x100000000}, {0x5e, 0x7, 0x25, 0xb2}], 0x98d6}}}, @devgroup={'devgroup\x00', 0x18, {{0x4, 0x8, 0xffffffffffffffff, 0x0, 0x401}}}]}, [@arpreply={'arpreply\x00', 0x10}]}, @arpreply={'arpreply\x00', 0x10, {{@random="a1ea8286413a", 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x3, 0x44, 0x8914, 'sit0\x00', 'tunl0\x00', 'sit0\x00', 'ip6_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xa8, 0xe0}, [@common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}}, {{{0x17, 0xd, 0x8848, 'bpq0\x00', '\x00', 'ip6gre0\x00', 'tunl0\x00', @random="d7c5a42a2870", [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xa8, 0xa8, 0xd8, [@cluster={'cluster\x00', 0x10, {{0x9, 0x4734, 0x6, 0x1}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}]}, 0x618) symlink(&(0x7f0000000d80)='./file1\x00', &(0x7f0000000dc0)='./file0\x00') r4 = socket(0x1, 0x8080f, 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000000f00)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000f40), &(0x7f0000000f80)=0x4) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000fc0)=0x20, 0x4) keyctl$restrict_keyring(0x1d, r3, 0x0, &(0x7f0000001000)='self/\x00') r5 = accept4$packet(r4, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001080)=0x14, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000010c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, r6}, 0x14) getsockopt$inet_tcp_buf(r4, 0x6, 0x1a, &(0x7f0000001100)=""/218, &(0x7f0000001200)=0xda) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000001240)=0xdcb8, 0x4) r7 = syz_open_dev$adsp(&(0x7f0000001280)='/dev/adsp#\x00', 0x5, 0x14001) fanotify_mark(r7, 0x40, 0x40000018, r7, &(0x7f00000003c0)='./file0\x00') 2018/03/19 08:00:27 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x5) fcntl$setown(r2, 0x8, r1) readv(r0, &(0x7f0000002680)=[{&(0x7f00000005c0)=""/4096, 0x1000}], 0x1) fcntl$setsig(r2, 0xa, 0x12) readv(r0, &(0x7f0000000140), 0x4c) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x3}) dup3(r0, r3, 0x0) tkill(r1, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000140)="260f009d00000f09baf80c66b8ea014d8d66efbafc0cb82700ef2ed766f3d2c20f2319e9e2866766c7442400ee321fee6766c7442402010000006766c744240600000000670f01142465360fc75800d213", 0x51}], 0x1, 0x40, &(0x7f0000000200), 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x80002, 0x0) 2018/03/19 08:00:27 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x401, 0x80, 0x1, 0x2, r0, 0x81}, 0x2c) r2 = getpgid(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x3, r2}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x7, &(0x7f0000000080)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @initr0={0x18}], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096, 0x0, 0x2}, 0x48) recvfrom$packet(r3, &(0x7f00000000c0)=""/4096, 0x1000, 0x10000, 0x0, 0x0) 2018/03/19 08:00:27 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000180)=[{{}, 0x1, 0x2, 0x6}, {{0x77359400}, 0x2, 0x7f, 0x33}, {{0x77359400}, 0x3, 0x7, 0x3}, {{}, 0x1f, 0x100, 0x7}, {{r1, r2/1000+30000}, 0x4, 0x2, 0xfe}, {{0x0, 0x7530}, 0x54, 0x4}, {{0x77359400}, 0x9, 0x1, 0x3ed4}], 0xa8) clock_gettime(0x1, &(0x7f00000000c0)) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x4, 0xe, 0x101, 0x0, "9ace88bc913370fc3fbbb9cda444a992ef159bc919b7918b560f0d343179c431"}) r3 = memfd_create(&(0x7f0000000100)='/dev/input/event#\x00', 0x2) setsockopt$llc_int(r3, 0x10c, 0x9, &(0x7f0000000240)=0x2, 0x4) 2018/03/19 08:00:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x4, 0xfab, 0xda4, 0x2}, {0x10001, 0x8001, 0x8, 0x8}, {0x101, 0x9, 0x3, 0x9}, {0x80000001, 0x49, 0xd770, 0x5}, {0xffffffffffffffff, 0x8, 0x4044, 0x3}]}) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8, 0x400100) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000000c0)=0x7, &(0x7f0000000100)=0x2) shutdown(r0, 0x2) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000700)={0x5, 0x0, [{0x0, 0xda, &(0x7f0000000240)=""/218}, {0xf002, 0xae, &(0x7f0000000340)=""/174}, {0x2, 0xf3, &(0x7f0000000400)=""/243}, {0x1000, 0xe5, &(0x7f0000000500)=""/229}, {0xf000, 0xca, &(0x7f0000000600)=""/202}]}) 2018/03/19 08:00:27 executing program 5: r0 = socket(0xa, 0x2000000001, 0x0) memfd_create(&(0x7f0000000000)='nodev\x00', 0x2) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x1}, 0x1) socket$key(0xf, 0x3, 0x2) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) 2018/03/19 08:00:27 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f00000000c0)=@ethernet, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0400000000000000fdff0000000000042afd103cea9143000000001000ac91d6274913e5505c90d9013b89cf8245944f4604b481dd5a0f8a75214fb54cffab227768a4ccffcb6b1c0a8689b284ff8ba8755a0a41372953e849f233ea03", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000005925f75a699fa9c8f7bbf2a7123d72e3c9ff01000000000000d213937de62d977e6fc768a581c7d0000023e55746b849f422aabb2a66686c844fc207b0865a0f028bd6ecce30cd18"], 0x78}, 0x1}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x40040, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000380)) sendmsg$can_raw(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x1d, r1}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)=@canfd={{0x0, 0x47a9, 0x7, 0x3}, 0x10, 0x3, 0x0, 0x0, "654409b8000e0bf177e4a533c8da5f862bc599094fc416bb6f6707255880798e158844c36c79f0b4ee0b8d0085243363a7f5f52e424c0c74a0d0b9433a956aa9"}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x4) 2018/03/19 08:00:27 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000140)=0x6, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0xfffffffffffffffb}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000180)={0x0, 0x2, 0xffffffff80000001, 0xb1f, 0x101}) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000080)={{0x4, 0x1, 0x3, 0x9, 0x1f, 0xa42}, 0x2, 0x101, 0x2, 0x3, 0x0, "d74a15d98d00d2e5694eafb5ee77fe7dab5e62121c81d4f5cee0d73bba315cf597e355bf129ed865009b62f3bc160a9632732e9a0a19259676e4a511a3564faea95eef9b904d4daedea1f1b30a6513aa5dff0534a7805ba8ee16de49ca83db394510b554166971b512e685d2081fc52693cd993018b5ca9595444e9c75fa4aaf"}) 2018/03/19 08:00:27 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) fchdir(r1) exit(0x0) getgroups(0x0, &(0x7f00000001c0)) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000080)={r2, 0x80000, r1}) [ 83.512314] xt_bpf: check failed: parse error [ 83.528104] audit: type=1326 audit(1521446427.829:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10043 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/19 08:00:27 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) 2018/03/19 08:00:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0xa3]}) 2018/03/19 08:00:27 executing program 5: 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$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000), 0x4) close(r0) r1 = memfd_create(&(0x7f0000000040)='posix_acl_access.eth1\x00', 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000100)=0x3) [ 83.571525] xt_bpf: check failed: parse error 2018/03/19 08:00:27 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) name_to_handle_at(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="de8e6672f88386e9d188718d37ad7aceda886e7de04029bb160ca0fe74d777927c1a21614d8015c637c7a48595494ad88096107fbcb737866d62b8919682af54ef75"], &(0x7f00000001c0), 0x0) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x22) unlinkat(r3, &(0x7f0000000140)='./file0\x00', 0x200) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) bind(r3, &(0x7f0000000200)=@in6={0xa, 0x4e22, 0x3, @empty, 0x4388}, 0x80) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000000)=""/11) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x7f, 0x3, 0xffffffffffffff13, 0x0, 0x80000001}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000300)={r4, 0x1}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/19 08:00:27 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffbfffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x141}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r2 = perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xed, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, r1, 0x0, r0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x3, 0x1, 0x10000, 0x9, 0x0, 0x7, 0x451, 0x8, 0x3, 0x5, 0x66, 0x2, 0x1, 0x7, 0x101, 0x65c, 0x401, 0x80000000, 0x0, 0x3, 0x8cbc, 0x4, 0x10000, 0x1, 0x208, 0x3, 0xa6, 0x5, 0x1ff, 0x2, 0x0, 0x5, 0x4, 0xec, 0x10b, 0xff, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x81, 0x1, 0x7, 0x4b, 0x9}, r1, 0xfffffffffffffffd, r2, 0x5) 2018/03/19 08:00:27 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="7261770082000000000000000000000000000000000000000000000000000000440000002bf4621d17970cb6fdaac3a826fc8ed9ea9f918de0916108492b40a1c5c2cc7d96478a24b3dbfe0b9c11b183283d148809b5b03ffbdcb5cf3373ebd6f68e84f53a62c630"], &(0x7f00000000c0)=0x68) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) 2018/03/19 08:00:27 executing program 0: r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001abfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) connect$rds(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x40096100, &(0x7f000065c000)) 2018/03/19 08:00:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000280)='nr0\x00', 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @rand_addr=0x7fffffff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}], 0x30) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000080)="440f20c03504000000440f22c0c40131d86c1dceb9d5080000b888ca867fba841b9a000f3066baf80cb87cdf858cef66bafc0ced460f213f66440f76da0f009e000000004f0f01caf3f0834de99ec4e28dbf1ce1", 0x54}], 0x1, 0x0, &(0x7f00000001c0), 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000340)="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", 0xd46) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000140)={[{0xfffffffffffff648, 0x8, 0x2, 0x7fff, 0x2, 0x8, 0xffffffff, 0x8000, 0x20, 0x1f, 0x1, 0x5}, {0x100000000, 0x7, 0x401, 0x1ff, 0x7fffffff, 0x476, 0x5, 0x5, 0x20, 0x91c, 0x9, 0x5, 0xffffffff}, {0x4dbc3444, 0x101, 0xffff, 0x401, 0x6, 0x3, 0x2, 0x1, 0x6, 0x0, 0x0, 0x5, 0xfffffffffffffffa}], 0x1}) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockname$ax25(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x10) [ 83.599513] audit: type=1326 audit(1521446427.900:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10043 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 [ 83.630054] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/19 08:00:28 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00004d3ffc)=0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1f, 0xa80) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x800, 0x30}, &(0x7f00000000c0)=0xc) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=@known='security.evm\x00', &(0x7f00000001c0)=""/152, 0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000140)=0x8) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000300)={0xffff, 0x0, 0x41f5, 0x115d, 0xb0, 0x25c6, 0x9, 0x3ff, 0xab, 0x2ec}) getsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000280), &(0x7f0000000340)=0xfffffffffffffe55) 2018/03/19 08:00:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = memfd_create(&(0x7f0000000280)="2f6465762e7309003f880dd3a83fd1d4ae455e00a29f2be8440000000000000000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r5 = dup2(r4, r3) write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000000040)={0x0, 0x9, 0x10000, {0x77359400}}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000004fbc), 0xea, 0x0, &(0x7f00000002c0)="4b7d43a32fbd378fe08fda2d0b4742d0d8e5367c71252e3b815881a5f6f341e634a55c59e8102116adc92fb42c02ba16e7f01785d6e4e772bc3221048a38806db3e3e92dbacff9f0af297fd18f9637e40e3fab7608ca854918fc3e40ed4f4bdb5e7d546f2f343046d2b2d6fcd9c2f8a2dde1c3ab3184345c38940489be3d630c50c9f11f768fb682514161e2792cc008acfdcae2ad8d3bdbd4d382503832be3ecc68afcd33e79f057bc149d7ac656344dbff5241168882c9af1fe164a7ab6ece881bd143fedca833f04a446fb034ef27db54cbdee4a16ef55a951b73cf57b6374e5ee3d7482f9fefcd13"}) fsync(r1) 2018/03/19 08:00:28 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x200) name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0xde, 0xfffffffffffffffe, "e111dfee68dfc8991c8f19d339af9543e28fce1a77916f71e51a7e0088f3e24d586927cc68b2dc426e43958ef21375eb075a5f416f2302ce5878cbb7a50a87f5358abec199f3cd2db14721ad25d21034ff0e4895ea83604631caa75721e44e646a89a45e985dab0c2e72e8477338284dbcca8ec79c7b7719ca5990b815061687ff55b2944fffed9df19b1db2d38e885005836739a057c08dee65cfcbcf524b54ee48bbb89768c37ad341919202daf2efc85ecda44eb434039c813d539f22e37088c777c6bdd18377ff41c30d04bb1711540787894aa2"}, &(0x7f00000000c0), 0x1400) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x800) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x0, 0x4031, r1, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = dup(r2) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) 2018/03/19 08:00:28 executing program 2: mq_open(&(0x7f00000000c0)="1200000006", 0x0, 0x40, &(0x7f0000000040)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) 2018/03/19 08:00:28 executing program 4: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x6000) r1 = shmget$private(0x0, 0x4000, 0x800, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040)=0x1, 0x4) 2018/03/19 08:00:28 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x9c5, 0x80) ioctl$KVM_NMI(r2, 0xae9a) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) r3 = semget$private(0x0, 0xffffffffffffffff, 0x2004000b) semctl$IPC_RMID(r3, 0x0, 0x0) 2018/03/19 08:00:28 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000300)) getcwd(&(0x7f0000000340)=""/182, 0xb6) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x316, &(0x7f0000208ff0)=[{0x20, 0x0, 0x0, 0x2}, {0x16, 0x0, 0x0, 0x9}]}) seccomp(0x0, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x9, 0x58, 0x40, 0x2}, {0xce40000000000000, 0x746b6237, 0x1f, 0x9}, {0x6c8, 0xf64d, 0x5, 0x80}]}) seccomp(0x0, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x8, 0x0, 0x2621}]}) seccomp(0x1, 0x1, &(0x7f0000000280)={0x6, &(0x7f0000000240)=[{0xfff, 0x6, 0x4f8, 0xc00000000000}, {0x100000000, 0x1, 0x0, 0x2}, {0x1, 0x2, 0xffff, 0xfffffffffffffffd}, {0xba0, 0x20, 0x10001, 0x7}, {0x8001, 0x3, 0x308e, 0xd9cd}, {0x6, 0x4000000000000000, 0x9, 0x6}]}) r1 = semget$private(0x0, 0x1, 0x4) semctl$SETALL(r1, 0x0, 0x11, &(0x7f00000002c0)=[0x1]) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x6d, 0x2000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000140)=""/222) 2018/03/19 08:00:28 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) r2 = dup(r0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3, 0x3, 0x6, 0x9, 0x0, 0x4, 0x2020, 0x0, 0x8cb0, 0x0, 0x401, 0x8001, 0x3, 0x6, 0x7, 0xfffffffffffff001, 0x1, 0x100000000, 0x6, 0x4, 0x1000, 0x9, 0xa4, 0x100000001, 0xd5, 0x64, 0x1, 0x876, 0x1, 0x3, 0xff, 0x20, 0x0, 0x6, 0x5, 0x5, 0x0, 0x4, 0x0, @perf_config_ext={0xe1, 0x7b}, 0x1122, 0x200, 0x6, 0x0, 0x0, 0x3, 0xc8b}, r1, 0x6, r2, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) 2018/03/19 08:00:28 executing program 2: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000080), 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x208000, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000040)={0x2, 0x6, [{0x6b, 0x0, 0x3}, {0x0, 0x0, 0x4}]}) 2018/03/19 08:00:28 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [{0x37d, 0x0, 0x7fffffff}, {0x4000029b, 0x0, 0x8}]}) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000910ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000000280)="020000000200000100080000be75c102f3483b2c", 0x14, 0x0) uselib(&(0x7f0000000000)='./file0\x00') 2018/03/19 08:00:28 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00000000c0)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x11}}, 0x8) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) sendmsg$nl_xfrm(r0, &(0x7f00000024c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000002480)={&(0x7f0000001340)=@updpolicy={0xc4, 0x19, 0xd01, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@mark={0xc, 0x15, {0x0, 0x29}}]}, 0xc4}, 0x1}, 0x0) 2018/03/19 08:00:28 executing program 5: r0 = request_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='{\x00', 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$setperm(0x5, r1, 0x0) keyctl$describe(0x6, r1, &(0x7f00000001c0)=""/56, 0x38) 2018/03/19 08:00:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in={0x0, 0x0, @remote}, &(0x7f0000000100)=0x80) close(r0) r1 = syz_open_procfs(0x0, &(0x7f00005a0000)='attr\x00') getdents(r1, &(0x7f0000ac7f8c)=""/116, 0x74) accept4$bt_l2cap(r1, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) 2018/03/19 08:00:28 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x200, 0x0) recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x9}, 0x7}], 0x1, 0x40000000, &(0x7f00000002c0)={0x77359400}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0xb}, @loopback={0x0, 0x1}, @empty, 0x3, 0x1000, 0x101, 0x100, 0x400, 0x80000, r2}) getpeername(r0, &(0x7f0000000100)=@hci, &(0x7f0000000140)=0xc) clock_nanosleep(0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)) 2018/03/19 08:00:28 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x1c, 0x40000000002}, {}], 0x30) socket$netlink(0x10, 0x3, 0x14) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1f745df, 0x100) write$tun(r1, &(0x7f0000000140)={@void, @void, @mpls={[{0x1, 0x4, 0xffffffff00000000}, {0x2, 0x6, 0x6, 0x6}, {0x7, 0x1, 0x1, 0x4}, {0x0, 0x4c, 0xfff, 0xaf}, {0x2, 0x1000, 0x5, 0x756}], @ipv4={{0x1a, 0x4, 0x49a, 0x3, 0xbe, 0x66, 0x8, 0x400, 0x0, 0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, {[@cipso={0x86, 0x53, 0x2, [{0x0, 0xb, "cf31c5f4cc25670739"}, {0x6, 0x5, "37e565"}, {0x0, 0xd, "a3f98ffbeefb3f730e10fb"}, {0x0, 0xd, "f961b7075ca9113de3e163"}, {0x5, 0xc, "561f8d3331ee745596bc"}, {0x0, 0x4, "0c04"}, {0x7, 0xc, "a0d63ba86e12ca68069b"}, {0x0, 0x7, "4d7dfb5c06"}]}]}}, @udp={0x4e20, 0x4e22, 0x56, 0x0, "c645ff3dd8a8d1d634c75da25bd7931907dc65105b50eb350aa346c132c71e4945998fa27384f7a543a5608a6bdf1abcddb108f381b4a2a5e2f7bcb316d880a435216de3320e09d0b56ae4a2a772"}}}}, 0xd2) sendmsg$kcm(r1, &(0x7f0000001540)={&(0x7f0000000040)=@in6={0xa, 0x4e21, 0x0, @empty, 0x774f}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000240)=[{0xb0, 0x10b, 0x20000, "9d4ce40ed5f6deda1c2159ef868dc0f294b9804a3b5f4069bf4b62807b4f23e28d751d23fb1b73495266c9186da959a1f12cbce02e6c9ae0551974a004805cdbabaa83f672afdb76dd1fe2e6c53d744334adbe263ff6e2f75d0ac6b92f6da116552736906ba58ef4c2001324be326ec98f155ccee07fd64ef6f2465af639b48122d6523f29f1d33237cec6b59f66a25aabc69e6668db4e3118316c"}, {0x40, 0x105, 0x7, "9301fd1d026b65112f0acfb3e1a9111710317f2cfd654adda1151e9b6429d3369a738e1d7a4b583f540d"}, {0x1010, 0x0, 0x2, "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"}, {0x48, 0x0, 0x2, "af835dee85925b2049be756d4219ad0610f3e825860217fc39f03909b8be03ff7bcfc984028ae0f76548863bb0604e6dbee1"}, {0xa0, 0x10c, 0xffffffffffffffff, "ca035ad8921b609a178bffb4a7dc52943f066bc120431bbb93fbb2e404b0eea0a8640cd6cd12fd45f1e1565406922e1e145e83e50f61fcbb2a2a0ded8ad6394ffad8476920bf51bf6687821fd11aac1ec20139e6781b136f144da5415143a62a0f92f57ff48897f85fe5c3adbcfd7d7a1679102d32cf83c714e2092f66b1a1f8aec2818016618f722f946574afb15d"}, {0xe8, 0x10d, 0x4, "0f21ae84b397e27f55860a2bb62297dd1d0c28b3fc453862d188a3af5a63655bdef79565b06943bc2aeb7f8435974b7492d0ecef475062dd0fe1debe4e0318089278063d88175df91df37a1c5c3c379138a214b625280b24c61791d4c25de9fd3b201105d6e88bb8bcb65f019147bc39c1b63ed28c9904b5853de5e693b51abf69dc43a978bf37d86a2608d4455a3540d46cd1e95db739ba57176c623b3197f7cbc6c2e7e07867273ea45a3893294f7307f7f3da228d06082df53d969dc0e849587a2d9d71a047d25e26f47a524d0923bc7030"}], 0x12d0, 0x4008000}, 0x4040001) 2018/03/19 08:00:28 executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) sched_setaffinity(0x0, 0x4a, &(0x7f0000000080)=0x5e19) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) creat(&(0x7f0000a2a000)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101002, 0x0) 2018/03/19 08:00:28 executing program 2: clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000006c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) kcmp(r0, r0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) r3 = dup2(r1, r2) fcntl$getownex(r3, 0x10, &(0x7f0000000000)) tkill(r0, 0x40000000014) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/03/19 08:00:28 executing program 3: r0 = gettid() 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 = syz_open_procfs(r0, &(0x7f0000000040)='stat\x00') gettid() preadv(r1, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/03/19 08:00:28 executing program 5: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10) syz_emit_ethernet(0x100e, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000080)={0x100}) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x202, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xc91) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000002180)=ANY=[@ANYBLOB="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"]) 2018/03/19 08:00:28 executing program 4: syz_emit_ethernet(0x236, &(0x7f0000000580)=ANY=[@ANYBLOB="aaaaaaaaa2aaaaaa6f620b82b68f2ea2062f1ee5fe4631a6aaaaaabb86dd606a6e460200840000000000000000000003000012994b8dff020b00000000000000968300d72b3b5dbbe89ffe4dfe91588d0037438d7a8fbb13eb8c9bd2399adbc62e79fd79f8b7174e291fd4e25cf9adf7683df31a0f525a688a42e326d3f5e804e79556b07e151281dabe29bb36a96d0bc68727571e193af7990b6a8a4286795e991f5a4ec78e7d8b6d4ecea27cd9ada2ea3da1b72ed4cc16988fa3750521622098aed72f4b69e3eaea69c9e5801116e1c7d65db8", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], &(0x7f0000000100)) 2018/03/19 08:00:28 executing program 6: pipe(&(0x7f0000c58ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0xfc94) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x8) readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfffffe1a}], 0x3d) memfd_create(&(0x7f00000000c0)="de73656c696e757800", 0x0) 2018/03/19 08:00:28 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) fcntl$setpipe(r0, 0x407, 0x4) shutdown(r0, 0x0) listen(r0, 0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}], 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0xfffffffffffffffa, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='ip_vti0\x00') socketpair(0x8, 0x80004, 0x3ff, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$notify(r0, 0x402, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)) 2018/03/19 08:00:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200)=0x101, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x80000000, 0x4) mkdir(&(0x7f0000000100)='./file0\x00', 0x40) accept4(r0, &(0x7f0000000140)=@in6, &(0x7f00000001c0)=0x80, 0x80800) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x2, 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000280)={r1, r0}) unlink(&(0x7f0000000240)='./file0/file0\x00') 2018/03/19 08:00:28 executing program 1: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r0, &(0x7f0000000000), 0x86) vmsplice(r0, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) dup2(r0, r1) 2018/03/19 08:00:28 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x1f, 0x402040) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x0, 0x30}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00000000c0)=""/88) 2018/03/19 08:00:28 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"69666230000000fdfff5ff00", 0x24}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) 2018/03/19 08:00:28 executing program 1: eventfd(0x0) r0 = getpgid(0x0) syz_open_procfs(r0, &(0x7f0000000000)='wchan\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={'ip_vti0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000180)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000000280)={"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"}) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000000240)=0x8000) recvfrom(0xffffffffffffffff, &(0x7f0000000040)=""/245, 0xf5, 0x0, 0x0, 0x0) 2018/03/19 08:00:28 executing program 3: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x48, &(0x7f0000000000)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e24, 0x40, @empty, 0x7}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r3, 0x100000000, 0x4, 0x0, 0x7, 0x1ff}, &(0x7f0000000140)=0x14) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0xfffffffffffffffe, @tick, {}, {}, @addr}], 0x30) 2018/03/19 08:00:28 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'ip6_vti0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_ident={0x2}]}, 0x28}, 0x1}, 0x0) 2018/03/19 08:00:28 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = syz_open_pts(0xffffffffffffff9c, 0x2000) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000000)=""/4096) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f0000e64ff8), 0x8e18) sendfile(r2, r3, &(0x7f00007ed000), 0x2b) 2018/03/19 08:00:28 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000002c0)=0x7ff) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x38}, 0x1}, 0x0) 2018/03/19 08:00:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x420100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000000}]}) 2018/03/19 08:00:28 executing program 2: r0 = getegid() r1 = getegid() r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000080)={{0x1, 0x8}, {0x0, 0xb39}, 0x4, 0x7, 0x7}) fstat(r2, &(0x7f0000000100)) setregid(r0, r1) syz_emit_ethernet(0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x100, 0x4, 0x3000}, 0x4) 2018/03/19 08:00:28 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) io_setup(0x6, &(0x7f0000000180)=0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000080)={{0x1, 0x9, 0xfffffffffffffffe, 0x3, 0x35b, 0x4}, 0x6}) io_submit(r1, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000100)}]) prctl$setfpexc(0xc, 0x100083) 2018/03/19 08:00:28 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4012}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'sit0\x00', 0x2000}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x200000, 0x0) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14, 0x80800) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x20, 0x0, 0x500, 0x9, 0x10, r3}) r4 = msgget(0x3, 0x40) fstat(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$describe(0x6, r9, &(0x7f00000005c0)=""/89, 0x59) fcntl$getownex(r2, 0x10, &(0x7f0000000440)={0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000000480)={0x0, 0x0}) msgctl$IPC_SET(r4, 0x1, &(0x7f00000004c0)={{0x9, r5, r6, r7, r8, 0x182, 0xf7f}, 0x1, 0x4, 0x7, 0x100000000, 0x3, 0x5, r10, r11}) 2018/03/19 08:00:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2b, &(0x7f00000000c0)="08a785512495e981d2ab4d01d66fb9f091128355384aa11b79358c7eb5f0628243c3e419f2eec90556bee31500000000010165810000000000000000", 0x3c) r0 = add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="d1e18a35baf83569eda9b2fa920da60fa752754813c3a848b1588c895eb64ea6d30daf1214d785b31d66e91ab919faac6cafbad5ddd38d2ea029f42f8f68efae475a8490415ee5e3f970738ed9bce0e0f9ae9062cd2d8375750c4db6ce9b2cf5c54046948aa797fa59d4b8e41938eb39e64dc39e4a4e", 0x76, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) 2018/03/19 08:00:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mq_unlink(&(0x7f0000000080)="ca265d5d2f00") getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f00000000c0)=0x14) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xffffffff7fffffff, 0x1c00) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000100)={0xd000, 0x4000}) 2018/03/19 08:00:28 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'eql\x00', {0x4, 0x2b, 0x1000, "6407a0445e7d", 0xffff}}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000002c0)={'ipddp0\x00', r1}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBSENT(r2, 0x80045430, &(0x7f0000000200)) write$rdma_cm(r0, &(0x7f0000000680)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000640)={0xffffffff}, 0x2, 0x3}}, 0x20) write$rdma_cm(r0, &(0x7f00000006c0)=@notify={0xf, 0x8, 0xfa00, {r3, 0x10}}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x6, 0x0, 0x57f4, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3a8a6275b3a78f2b}, 0x20) 2018/03/19 08:00:28 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000006, &(0x7f0000000000)="c8d63f23", 0x4) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/19 08:00:28 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x10000, 0x3, 0x400, 0x3, 0x6}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r1, 0x0, 0x800}, 0x8) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) r4 = syz_open_dev$admmidi(&(0x7f00000005c0)='/dev/admmidi#\x00', 0x7, 0x2000) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000600)=@generic={0x7, 0xffffffffffffffff, 0x25a00000000}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r2) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000000040), 0x4) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000280)={0x4c, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="11634840010000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000c04324cc80973d82ddf82555deaa5b14e81f469e9a0c305e8db829166693a7cc5fdf7b628a831e7d7102ca28bf0b3a8bd15b936a3ba43c538b58b5f473192e57f23da9cf211d8032954085b2bd0c75636971bcf364f100f262a4aac408b25afbb196624df1f2b822a52c7f87abc46dd9c8d7494d722c2b90b9492d08cfa6e729b994e3c7ece71b7ab53f4492855b7cd257ff105419", @ANYPTR=&(0x7f00000000c0)=ANY=[], @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f00000002c0)}) 2018/03/19 08:00:28 executing program 5: r0 = epoll_create1(0x0) poll(&(0x7f0000f94fb0)=[{r0, 0x1}], 0x1, 0x88) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000579ff4)) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x40, 0x40000) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00000000c0)) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000040)={0x5, 0x48d6b225}) alarm(0x2) timerfd_settime(r1, 0x1, &(0x7f0000765000)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003cff4)={0x7}) [ 84.478360] binder: 10219:10224 got transaction to invalid handle [ 84.484973] binder: 10219:10224 transaction failed 29201/-22, size 0-0 line 2848 [ 84.501681] binder: 10219:10227 Acquire 1 refcount change on invalid ref 0 ret -22 [ 84.513493] binder: 10219:10224 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 84.516071] binder: 10219:10227 got transaction to invalid handle 2018/03/19 08:00:28 executing program 7: r0 = perf_event_open(&(0x7f0000b5a000)={0x0, 0x155, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) 2018/03/19 08:00:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x6) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000040)={@ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x14) 2018/03/19 08:00:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1000043, &(0x7f00008b7ffc), &(0x7f0000000000)=0x4) 2018/03/19 08:00:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/user\x00') read$eventfd(r3, &(0x7f0000000100), 0x8) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x40000003, 0x0, 0x1}]}) finit_module(r1, &(0x7f0000000000)='+/$\x00', 0x1) 2018/03/19 08:00:28 executing program 6: unshare(0x20000400) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x420000, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x2, 0x30}, 0xc) clone(0x8001fffc, &(0x7f0000d0e000), &(0x7f0000438000), &(0x7f0000197000), &(0x7f0000d36f76)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) mq_open(&(0x7f00000000c0)='/dev/hwrng\x00', 0x882, 0x10, &(0x7f0000000100)={0x3800000, 0x9, 0x4, 0x400, 0x7fff, 0x9, 0x0, 0x9}) wait4(r1, &(0x7f0000000240), 0x61000003, &(0x7f0000000280)) r2 = timerfd_create(0x5, 0x800) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) pread64(r2, &(0x7f0000000000)=""/90, 0x5a, 0x0) 2018/03/19 08:00:28 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) fcntl$setsig(r0, 0xa, 0x35) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x40200) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f0000000280)) setsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f00000002c0), 0x0) unlink(&(0x7f0000000400)='./file0\x00') getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000440)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000003c0)=0xe8) setreuid(r3, r4) fchmodat(r2, &(0x7f0000000100)='./file0\x00', 0x40) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00000001c0)=""/192) 2018/03/19 08:00:28 executing program 0: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x400000) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x681) r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2000000000000004) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='irlan0\x00', 0x10) 2018/03/19 08:00:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0xa60c, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000440)=0x14, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000480)={'tunl0\x00', r2}) syz_open_dev$vcsa(&(0x7f00000004c0)='/dev/vcsa#\x00', 0x7fffffff, 0x440000) sendto(r0, &(0x7f0000000000)="ea1f2ebcc9f64ad330eb2e70d13209a2b0812da126d339a30942b2a8e835c142d5194775e0b29bb917bbd8e5de7a19f1f9cc5d4c3c0e5d0bf315753dbad3e735e63dbb77ee300f492391d9b594fc8595ed0ac00dd560e21a2ca71dd00b87cdd0b2fd5a00d5582fd579c43487d9cae814bd6d089d1e6f5435c07a30f297aae7f46100a149cabd9cf41caa2883d6d31f2193cd9bb21e921d79a0199cf6b224886ac151a68d1792f8048ae415a8b8303f95cfe473f35e027d5442668171b82771bb008bbfc5", 0xc4, 0x4001, &(0x7f0000000180)=@l2={0x1f, 0x1, {0x6, 0x9, 0x7, 0xffffffff, 0x839e, 0x400}, 0x80000001, 0x3}, 0x80) recvmmsg(r0, &(0x7f00000033c0)=[{{&(0x7f0000002b80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x32, &(0x7f0000002d40), 0x0, &(0x7f0000002d80)=""/198, 0xc6}}], 0x1, 0x0, &(0x7f0000003500)={0x0, 0x989680}) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0xb) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x6, 0x8000, 0x6, 0x2, 0x7}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000003c0)={r4, 0x3f}, &(0x7f0000000500)=0xffffffffffffff85) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f0000000140)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000200)=""/94, 0x5e}], 0x1) 2018/03/19 08:00:28 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xffffffdf) [ 84.527504] binder: 10219:10227 transaction failed 29201/-22, size 0-0 line 2848 [ 84.548196] binder: undelivered TRANSACTION_ERROR: 29201 [ 84.555154] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/19 08:00:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x4, 0x4) 2018/03/19 08:00:28 executing program 3: exit(0x7) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="cc4c66fffe4eecdddb679373797374656d5f753a6f626a6563745f723a6966636f6e6669675f657865635f743a73302073797374806d5f753a6f626a6563745f723a6d6f756e745f657865635e063c9c578a1c5ff8987d5ff65f743a733020303320756e636f6e66696e65645f753a73797374656d5f723a"], 0x78) 2018/03/19 08:00:28 executing program 0: connect$inet(0xffffffffffffffff, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000100)=[r0]) openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x80000, 0x0) r1 = perf_event_open(&(0x7f0000418000)={0x2, 0x70, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x5, 0x2) sendmsg$nl_netfilter(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x120000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x80, 0x13, 0x2, 0x300, 0x70bd2b, 0x25dfdbfb, {0x3, 0x0, 0x9}, [@nested={0x48, 0xb, [@generic="bfcccf008816e8db578b3631d321188aeb4a2286df6dd9a2ba0044f03c9cd3635e82bcb5f1b21be0e5a096eea3429bb8c5c53ad057f99574f16faa54f84632090586"]}, @typed={0xc, 0x21, @ipv4=@multicast1=0xe0000001}, @typed={0x18, 0xa, @ipv6=@loopback={0x0, 0x1}}]}, 0x80}, 0x1, 0x0, 0x0, 0x40}, 0x24000004) close(r1) 2018/03/19 08:00:28 executing program 6: r0 = gettid() setpriority(0x0, r0, 0x3fffffffffe) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x2, 0x7, 0x5, 0x7a8f, 0x2, 0x2, 0x200, 0x100000001, 0x1ff}) 2018/03/19 08:00:28 executing program 2: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = dup(0xffffffffffffff9c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_getscheduler(r1) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000000c0)=""/76) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) link(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file1\x00') 2018/03/19 08:00:28 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @multicast1}, &(0x7f0000000040)=0xc) r2 = syz_open_dev$dmmidi(&(0x7f0000000440)='/dev/dmmidi#\x00', 0x10000, 0xfffffffffffffffd) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000003c0)={0xf000, 0xf000, 0x7, 0x2}) bind(r0, &(0x7f0000ee5000)=@hci={0x1f, r1, 0x3}, 0x80) sendmsg$rds(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/146, 0x92}, {&(0x7f0000000180)=""/231, 0xe7}, {&(0x7f0000000280)=""/33, 0x21}, {&(0x7f00000002c0)=""/30, 0x1e}], 0x4, 0x0, 0x0, 0x8080}, 0x10) 2018/03/19 08:00:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) writev(r0, &(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)) 2018/03/19 08:00:29 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x10000, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000004c0)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000500)={r1, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000100)={0x7ff, 0x99f5, 0x1, 0x81}) sendmmsg(r2, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x20000050}], 0x10}}], 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00000000c0)={{0x100000000, 0x5, 0x80, 0x20, 0x2, 0xfffffffffffeffff}, 0x800}) 2018/03/19 08:00:29 executing program 2: 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$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write(0xffffffffffffffff, &(0x7f0000417000), 0x0) write$rdma_cm(r0, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001200)}}, 0x20) flistxattr(r0, &(0x7f00000000c0)=""/4096, 0x1000) 2018/03/19 08:00:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000001100)='I', 0x1, 0x0, &(0x7f00000010c0)={0xa, 0xfffffffffffffffe, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x8}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0xfffffffffffffff9, 0x8, 0xb5bc817, 0x7, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x8001, 0x20, 0x7, 0x8}, &(0x7f00000000c0)=0x18) listen(r0, 0xfffffffffffffff9) accept4(r0, &(0x7f0000001fc0)=@can, &(0x7f0000002040)=0x80, 0x0) 2018/03/19 08:00:29 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f11220a801e15c77a6", 0xc) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@ipx={0x4, 0xe74, 0x9, "a10c618a0cb9", 0x101}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)="64c2efde0a84d7af", 0x8}, {&(0x7f0000000180)="de3ce0af", 0x4}, {&(0x7f00000001c0)="de217b6cc8597c28ae8eeb601bdcfc04438b48a9a7da11bf1ccc01fdcbead62d2eeeedc7bbc32d1c720e679bc03b707bd029d324910c1f7b56cb1652ab0055269e7ad6e271cd2345c84bdf184a8fd5c6b39ace4f95ee331786210ab9f8f81a4830e9ee6b3831f7f2add3d65f7184f3c888b9e110f454a7decdb3ee3c504ba82a14d72b9d7c6c3689b234f2e78d450f2a4f3706120a703fcdf71b25f879b1df5c8764", 0xa2}], 0x3, &(0x7f00000002c0)=[{0x70, 0x29, 0x8, "2af86e7d37f28976c5f20ee4d2020ed6a80490a1c849b3c6166af48a597aa8b3c956c0a173a74be2882fd50a2e5e4dc906abf43025cb8ad8a870bcec5af6cf2457dbb993410eb7122bf677d261392330561cd86fd07026c838d821"}], 0x70}, 0x800) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000440)={@empty, @rand_addr}, &(0x7f0000000480)=0xc) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) timer_create(0x2, &(0x7f0000000380)={0x0, 0x3b}, &(0x7f00000003c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x77359400}}, 0x0) 2018/03/19 08:00:29 executing program 6: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1b2, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000f91ffc)=0x95a84908a2adb35c) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@call={0x85}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/19 08:00:29 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x6, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000600)={{0x87, 0x0, 0x1, 0x0, "439289efda2177525b7859c7e1c84070daa1810801291c3b2e906e0b0786ff78616bcc7cf5f4ea89d5ae43b5"}, 0x0, [0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff3227, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x401, 0xc000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x200]}) 2018/03/19 08:00:29 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sync_file_range(r0, 0xf6, 0x6, 0x3) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0) r2 = gettid() ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000000c0)={'gre0\x00', 0xffffffffffffffe1}) r3 = add_key$keyring(&(0x7f00000012c0)='keyring\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$read(0xb, r3, &(0x7f0000001340)=""/4096, 0x1000) r4 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x2) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x28, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000b00)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) sendmsg$netlink(r1, &(0x7f0000001280)={&(0x7f0000000200)=@kern={0x10, 0x0, 0x0, 0x4040000}, 0xc, &(0x7f0000001200)=[{&(0x7f00000004c0)={0x60c, 0x3a, 0x10, 0x70bd25, 0x25dfdbfe, "", [@typed={0xc, 0x8, @pid=r2}, @nested={0x14c, 0x1f, [@generic="b43de42bfdc3e64b997d9c58eab7104b0e453c703f10cb2cb72dab981f8b1e46e2f2fbbce65ba353dad9e500ba69fbfb369ff05ea2585f31ae89e83dc8e5d2da47", @generic="b0a54852c009bf97167208fcaf79448ef4d61bdb2bf53b4eb0ce0b7ba03cc64688d4ff4ddbaf78a1c34c96648e51a0c6ebba3bd6679571a21cf1115dafee6ae4b3e375ad47a58a9e54500296127c7fc0ff5b73411cf04793cd4475defb9c97b2e71246331207a7f97a6ecaecdb4254c3d0a2503461970a933b7dd30808a6e8cf76e0335fe2c4fc17e1977afd646108ea7c34d4d92dbd2ff0d9a7a51db65cca9354be2944cc848449c03b455eccea52b0a573e1362275250507855e50cae13b653c039384d1be8f2587a711dad5f212de6bab55ce89edb82ee5d3c6ad0d45b07d2811", @typed={0xc, 0xa, @u32=0x100000001}, @typed={0xc, 0x31, @str='\x00'}, @typed={0xc, 0x5a, @fd=r1}]}, @nested={0x34, 0x81, [@generic, @typed={0x18, 0x17, @ipv6=@loopback={0x0, 0x1}}, @generic="402a7ab8c2d4d758", @typed={0x10, 0x76, @u64=0x3}]}, @nested={0x224, 0x3a, [@generic="0fc9cd", @typed={0x10, 0x59, @u64=0x2}, @typed={0xc, 0x78, @u32=0x1}, @generic="fd015a7f5e1d450a453f365dcbd363d1439135b194e3fd153b8e87b44b3a97d5a9c68b3c3d64f5ff227608975b130772c1ffa4a94919d6fcdcb5deaee891445be42ea4a7c4a1cdbed701c97edce08cbf6ff8fc690dba204c3517ccf29b1e39cc8f3fda5104dbdf5281142195caefffb4c2df5397e666336085c87267372c0915feb96d3b0f9f6a049fad5100e0aad2eac88bd70de41d0ff32fc6", @typed={0x18, 0x7a, @str='eth0em0proc,+\x00'}, @typed={0xc, 0x68, @uid=r5}, @generic="77586bb15c8be1c9d19bd3eadacfbc371432ba1898ba355c6ffb7b9f385ed8c2f3ad0945a25d5c8c45844f293e09210a723078ae7748a3db427628f795cd0feb5086e67bfca353a7621f1e40ae52582f9379c9e0277b37f5d2ac115bfdde5956065cd1", @typed={0x1c, 0x6, @str='jmime_type{/cpuset(\x00'}, @generic="f3d2f28100a3628828ea38115920b66cc08a00f0d6e5e43f59b25a8aba0a6540d03214a4a44fafc8fdae5eea297a52b461ddee2c769c2be946102156091b943469fc2e95105c56a5585451fbb0236a70362f921d0759d045771b0d3b03e23761fc58fdbbd808d0b1d2b925328fa31ac4858b7aa9197a5a095db6ab6d9036b57e8cb858fa6f5e06650fe035453bafa282834d662da2090ccd8cb724ccdac5705c4bf240d2d2d6dbccf4ab460436211522311f8a131bc976f83548b32b5de89850e406bc"]}, @nested={0x60, 0x41, [@typed={0xc, 0x78, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="732a8a01c2e8fc326cdaff2b17c2484c125a7840859c9f7aafc6b1d2340ec6a9e0629582e9", @typed={0xc, 0x70, @fd=r0}, @typed={0x10, 0x4d, @u64=0x1}, @typed={0xc, 0x65, @fd=r1}]}, @typed={0x14, 0x10, @str='/dev/dsp\x00'}, @nested={0x1d8, 0x62, [@generic="960f450c93d33b3df9a71e", @generic="e6fc20f3d8f52afe1d1677f28e6c1dee4c41a43cc56e6d6f0b35af98f9302fd0cdd23616be385053bf6e03125881979ac6d023da8345e8e42919c50dfc63fd6e71e0886855443007537b15583ea606fe0672f0df7edf9bf7e0fbc98bfdd9cb9effbe35d5350cb97dfd0182175248d73f8ffb4bce514b4c3f3e5267f694933962b363c92351e8659345c0d09e78dfc143405934a336745eedbdffb481c16f24b9e0a887fafc3e883590449cf2d82107eba96ee6bec5d5c6de83d0d12403adbc3ef1833dd8f812b08d4d8cf5d12312fecfd3bddcf6", @typed={0xc, 0xa, @fd=r1}, @generic="ac890c6d9fdf9b4d8fd59d2515e9d199d7e7958cd45f58c9959b08f9f74ead452b800fcd233c44f2b04b06a9f0f3e55af5ce61a53f622ba0c53ea4b8012e3db64553534a8e62f384ea3a360da2692a63dca002886bb17042ab11ec7a3101c9b0bc84101260d52f526d1902a54a8496ea548d5ef8d46aaa3a572a69", @typed={0xc, 0x85, @u32}, @generic="ba8dd3f1e5c14dafd33b3d84d77b595481d748fa64c79a48af1da201246f1832ef827c4b57c39aabcfb0d3bd1a71e6c3dc810a631767fa8b8b6ca58e4aea293cf37a3acf105e105c394838dc582900cba00548d8f08f557c0519d72e0ba5d641"]}]}, 0x60c}, {&(0x7f0000000c00)={0x50c, 0x1f, 0x100, 0x70bd2a, 0x25dfdbff, "", [@nested={0x4, 0x5d}, @typed={0x70, 0x82, @binary="9a86711486ae465e086e1f7375fd9e7be108a4c5a88a8f6a4fbf17221a7f9a3e27570d8d8a54c143a3dceb666a99f2fa6c7fc9e3599c2d890a8c56a60158a3bf339be3b1ca09884e4615aedbbd1d838a770e5c84f7c209b97fe81a2753162299227ac1e872a3"}, @nested={0x288, 0x0, [@generic="0bf12978be6d15c908aa810d7679c62444a53051c12cbdd41e9e4b7d2e051d30df8de05f56ab81a06f9550a09a44c6ac52ab3eaf030e57dabc21e4d7a25a61a55bf863c3178845712d49a85f112986f44d0d5f92748b90101ce8254c99f15195182fe1bc7299ac1191be08a065b82cf9bb433ccb122449a24e07ce6e498ff2c9b500e708733fda24f233759ac6da51911f3e5d00fe71d9aace421016d42b704c4f98577f6b61b62a5d64f93b7674f4b83213357f608d62bde7f6d85b91f27cfce313780bb55ad136d3a747ea13e9e72b52efc63c0c24571c2c44276d8c91cd", @typed={0xc, 0x6b, @uid=r6}, @generic="6f8f4917e33815029c06cd5c6e3cf124d4325f3cb8dbb1f100033fb72376a1dda2c4472d9b03326e68e60b197c7ff7b5d9b5efa0413585feeeb9713b9a24312e1b39b0a41219ad49af0425998df714f7479a241ed6a9b0c0222003aa63ede51a6cb69bbc33ceb110678b763ca624e2ecb65cb37791d9159bd181a9f1", @generic="0384bd55ee0c7be5e2641435caaaf053f30931af8c737419cd240f1c70691400aa61ef309b9748364d31d4cf0eb01c1d0460dba4145d984390c1d034a6617f0a9bf2352c87e1e941982932219c31d9fcb9bee43705f575b5932503e67325fe1cd49544b5fa5ff4af08f1be5c5a8d081303e1fa788db4e656c68220478133f7dadc82e267222f36051693b3e6c83b2d6d8c09fae40b5a87140168079fc057dabbbb072dcf8cc6c3670798025ce2775612848f6ccecf7be118e04a26048fa3f48d543ad078f95ac01da02542d094d4bd9ff3178ddd868f75f075725370324efb86f402", @typed={0x2c, 0x82, @binary="ddb3095e11e6ec7e5f8b862f05d6f46aab4113cb433c13ce3d5ab50a66d1498b3c"}, @typed={0xc, 0x7f, @ipv4}]}, @generic="6c0552f94f029473a3fbba8a", @typed={0xc, 0x28, @fd=r1}, @nested={0x84, 0x7b, [@typed={0xc, 0x21, @u32=0x8}, @generic="ac04563571f7990633e4e6310190e5c1cbc66fbfcb3f79344f", @generic="79803a004fadf4d4a2b6f8d0cd59d734ce722fb9785f527951f8f9169c8124e71982f7a7eb920e9617e783bd98c2fd8a8c425a2da969701d73efc0b5584ad4104e8ad341c2e70df6f30c99eb1a8333dc29c96f0924864fd6"]}, @nested={0xc, 0xc, [@typed={0x8, 0x89}]}, @nested={0x158, 0x6c, [@typed={0xc, 0x2, @fd=r0}, @generic="757c778d36bf7d0984c487c2bb55cda53f82efb1cef46d3b1f537362611ac9bae47d48543b496f7ca16c6ebd6a05c806d40e1ea06482c4c31f850381fd999373206b1c53bcdcaafe181c6967ac07ab932c8291c13340d3e055a0408b8e230ed008", @generic="9216d5cb71d1f7ed1d30c2ac247d737fe997f81bfcab8139b4d5f71f4b3fb3920274e9a2c9e2943babb19d246f3aff2f1efe2da7437f8f4cbdd93bf78dae903ca65e51588d7a020243ddc73b1df9d1c456c1f51f26bd1b56e6684ea722696575487d4ebb847488f015582cc3f1520048f30c428f37b6d1820c0580c86377910de974e271b011103bb834aa99f0c594446fc56aec1b7a0418df430967", @generic="d2a6e0931c0108b92afa2787f6ed3c40df95cec1d9ebfb1b9a474ac29b75bb640792181a72cac24801b69beb41b43e3d66f4608b3f1075290db08293a68c63830f16d7d535f66d81"]}]}, 0x50c}, {&(0x7f0000001140)={0x14, 0x36, 0x200, 0x70bd25, 0x25dfdbfe, "", [@nested={0x4, 0x60}]}, 0x14}, {&(0x7f0000001180)=ANY=[@ANYBLOB="00000000cec6cac287"], 0x10}, {&(0x7f00000011c0)={0x10, 0x34, 0x908, 0x70bd2d, 0x25dfdbfd}, 0x10}], 0x5, 0x0, 0x0, 0x80}, 0x4000000) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x8, 0x2}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r4) pwritev(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000100)={0x3, 0x1}) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000340)={@remote, @multicast2}, &(0x7f0000000380)=0x8) gettid() sendfile(r0, r4, &(0x7f00000ddff8), 0x102000001) sync_file_range(r0, 0x2, 0x100000001, 0x7) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000300)) timer_create(0x0, &(0x7f0000000140)={0x0, 0x28, 0x2, @thr={&(0x7f0000000080)="97f52e4637f9391f7037ae640f9a2a148acb0267f02bb497377349c87c0ee91de36b3d47176898bd005d59a346072b12d2758d3e43792befb9ddf4ef1a028d", &(0x7f0000000100)}}, &(0x7f00000001c0)) 2018/03/19 08:00:29 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r1, 0x29, 0x20, &(0x7f0000a9efec)={@remote}, &(0x7f0000954ffc)=0x14) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0xc012, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc1205531, &(0x7f0000003ffc)) 2018/03/19 08:00:29 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x1000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={r2, 0x7fff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x7fffffff}, &(0x7f0000000280)=0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000340)=0x0) ptrace$setregset(0x4205, r3, 0x200, &(0x7f0000001380)={&(0x7f0000000380)="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", 0x1000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x8a, "a7badfe1a94e941f7d4faa5a30e947bb8e70941c8ebe9763ab4441ccce436e2f1cbdfbefb3046bd3864896980c750450d4fbf4e474089350af49b893326d9043102eb18b2838f71dedf0dc1bf7c86f054eda65cd51293fb7f31a98c1f22717813522558117afe4c6f64d0b124c13769225c32cc728c6c4ad71f9058fcce6c4871e60ffca171a11e4a029"}, &(0x7f0000000140)=0x92) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r4, 0x4}, 0x8) 2018/03/19 08:00:29 executing program 5: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x3d) r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x4, 0x103) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000070000)={0x10, @time, 0x0, {0x100000}, 0x0, 0x3}) 2018/03/19 08:00:29 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x4001, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@llc={0x1a, 0x0, 0x5, 0x8, 0x3, 0x9}, {&(0x7f0000000080)=""/36, 0x24}, &(0x7f00000000c0), 0x4}, 0xa0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x434, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x4000, 0x1, 0x0, 0x2, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pause() r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000540)=0x1c, 0x80800) getsockopt$inet6_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000580), &(0x7f00000005c0)=0x4) bind$unix(r0, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) io_setup(0x4000001000001, &(0x7f0000000000)) 2018/03/19 08:00:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="deffcc45d3e941d64be39df780e62648c43febfad010345cf7d8e1bf7602ad786ca2fc85ff030000dcb51100e44189e6f05fb4d3e530c195e6e2d93a750df7ffffffffffffff190d019eb0ea191e314d829b22c05dde07090a58d22d7c", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r1}, &(0x7f0000000140)=0xc) r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2, 0x1, 0x48a1]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0xc1105517, &(0x7f0000001000)=""/250) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000000), 0x200, 0x1) 2018/03/19 08:00:29 executing program 7: r0 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r0, &(0x7f000038aff0)={0x1e, {"86370506060008"}}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/19 08:00:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') getdents(r0, &(0x7f00000000c0), 0xffffffffffffff14) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000100)={@dev, 0x0}, &(0x7f0000000140)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@multicast2=0xe0000002, 0x4e21, 0xcf0, 0x4e21, 0xc0c, 0xa, 0xa0, 0x0, 0x3f, r1, r2}, {0xbcd, 0x1f, 0x6, 0x2, 0x1, 0x1e, 0x100000001, 0x10000}, {0x1, 0xff, 0x6d20, 0xffffffff}, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x4d2, 0x3c}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3505, 0x4, 0x0, 0x95, 0x9, 0x4, 0x5d}}, 0xe8) 2018/03/19 08:00:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/anycast6\x00') ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000200)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fstat(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000000c0)=[r4]) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x0, &(0x7f0000000100), 0x261) 2018/03/19 08:00:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009dcff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) readv(r0, &(0x7f0000b37000)=[{&(0x7f0000e1af28)=""/216, 0xd8}], 0x1) shutdown(r0, 0x2) 2018/03/19 08:00:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)=ANY=[@ANYBLOB="1c00002c2b00010300000000000000000100000008000100b5000000"], 0x1c}, 0x1}, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80800) bind$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) 2018/03/19 08:00:29 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) epoll_create1(0x0) sendmsg$kcm(r1, &(0x7f0000002540)={&(0x7f0000000000)=@sco={0x1f}, 0x8, &(0x7f0000002340)=[{&(0x7f00000022c0)='O', 0x1}], 0x1, &(0x7f00000023c0)}, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/19 08:00:29 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getdents64(r1, &(0x7f0000000080)=""/197, 0xc5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f000000af4b), &(0x7f0000570fff)}, 0x20) 2018/03/19 08:00:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000480)=[@text16={0x10, &(0x7f0000000240)="f00fc788b77d6766c7442400870000006766c74424029e0000006766c744240600000000670f011c24460f01cab802008ed066b8080000000f23d80f21f86635400000600f23f80f20d86635080000000f22d832fc670ffd80b1670000660f3801ec", 0x62}], 0x1, 0x0, &(0x7f00000004c0), 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/19 08:00:29 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fstat(r0, &(0x7f0000000140)) 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) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0xfffffffffffffe00, 0x101, 0x24, 0x6, 0x0, 0x7, 0x4, 0xa, 0x32, 0x200, 0x9, 0x7, 0x3, 0x6, 0xfffffffffffff000, 0x3, 0x2, 0x1, 0x0, 0xfff, 0x2, 0xffff, 0x2c, 0x9, 0x84, 0x81, 0x20, 0x3, 0x5, 0x9, 0x6, 0x8, 0x0, 0x1, 0x2, 0x8001, 0x0, 0x611, 0x7, @perf_config_ext={0x2b9, 0x9}, 0x800, 0x1000, 0x8000, 0x0, 0x3, 0x3ec, 0xfff}, r3, 0x4, r1, 0xa) dup2(r1, r2) 2018/03/19 08:00:29 executing program 5: prctl$getname(0x10, &(0x7f0000000280)=""/186) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/igmp\x00') ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000001c0)={0x7e, "b5e8ff0c5eec7c1b6f113931c52bf77554dcb4e70710d4d423c63f6f29a1859ce62cbc693c2ef6ecb1327affcbb3e658200bbad58dbf6acb9e9864d3a182e9b2c63a81b637033e4a92c510fbad4c9041a45b33da5255b9409228adc6afa85f8a7a50e3917e23c3abebb74b694cfacabeacc888d28df9a6f6bce061efbcb7"}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000773000/0x1000)=nil, 0x1000}) 2018/03/19 08:00:29 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) sched_setaffinity(0x0, 0xfffffffffffffe57, &(0x7f0000000200)=0x6) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r0, &(0x7f0000000100)=""/226, 0xe2, 0x0) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/03/19 08:00:29 executing program 7: syz_emit_ethernet(0x76, &(0x7f00000000c0)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaaaa0f910030008100100086dd6002290f00383a0000000000000000000000ffff00000000ff0200000000000000000000000000013800907800000000609433df0000320000000000000000000000000000000001fe800000000000000b00000000000000802a08000000006bf13f0ace78d126bdfd01a8b7cca744c87cdd262bdce7b7069a8260df03775638ec38cd181b848865a70562d387e1dadbc1907c2aa1801d96"], 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000180)=""/249) 2018/03/19 08:00:29 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r1, 0x1, 0x3}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0x8}, {0x7, 0x3ff}, 0x6, 0x1, 0x6}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x1010005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/03/19 08:00:29 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x206080, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000080)=""/51, 0x33}, &(0x7f00000000c0), 0x2}, 0x20) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000001200)={{0x40, 0x7, 0x800, 0x3b0000000000, 0x8, 0x8}, 0xa13, 0x0, 0xfffffffffffffff9, 0x1400000000, 0x6b, "75ec4d979283b790e4b31cb673b728843b29277a5c2bd2acd562afb804a60f17f20e5bff5c163b64a3169a0a9e60cdb957ea5e5df9348de0628e9916a6a039102b4f60a73d88657884e89efc6db28a4c5fc11dbd25f41e7f154f7a29d74b3102e01650c834b5eb4a068a9af6e170ff475a9a39ccc8e7426fc94889af275a2bc6"}) r1 = add_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000200)=""/4096) add_key(&(0x7f0000fb2ff5)='asymmetric\x00', &(0x7f0000e37ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="3082", 0x2, r1) r2 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x1112, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r2}) 2018/03/19 08:00:29 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000004, 0x8031, 0xffffffffffffffff, 0x3) mlock2(&(0x7f00004d0000/0x1000)=nil, 0x1000, 0x1) futex(&(0x7f0000000000), 0x8, 0x0, &(0x7f00000000c0), &(0x7f0000000080), 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x81, 0x2001) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{}, {0x77359400}}) 2018/03/19 08:00:29 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000080)={0x8, {{0xa, 0x4e21, 0x4441d174, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}}}, 0x88) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0xe, 0x193) socketpair$inet_sctp(0x2, 0x29e5cb381ce02475, 0x84, &(0x7f0000000200)={0xffffffffffffffff}) bind$pptp(r1, &(0x7f0000000180)={0x18, 0x2, {0x8001, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0xcc, 0xffffffff, 0x100, 0x646c, 0x800}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000002c0)={r3}, 0x8) r4 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000e71000)={0xa, 0x4e20, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x1c) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140)=0x800, 0x4) 2018/03/19 08:00:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7ff, 0x20081) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6, @in=@loopback}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x2}, 0x8, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00000000c0)=@ioapic) 2018/03/19 08:00:29 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x204000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7f5}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}], 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x270402, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0x4, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) tee(r3, 0xffffffffffffffff, 0x3, 0x0) 2018/03/19 08:00:29 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00') pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) 2018/03/19 08:00:29 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x1) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000200000000200000000000013002000008015f3941406e01623e0a3cbc478cf78bc96086a814e60a5", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x98}], 0x1, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/03/19 08:00:29 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) recvmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000009000)}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000005ffc)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10400, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0x191aa5dc) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000012ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000070000000400000000000000", @ANYRES64, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="d9cd20c00000000000c8109523000000000000000000"], 0x5}, 0x1}, 0x0) 2018/03/19 08:00:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6d604b49, 0x80) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000100)={0x90001}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/19 08:00:29 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001c00100000000000008000009500000000000000af2979d4dd886d3114c170997ef9ffffff1e860eba0880e5f8511c479ce9133fb33446b7698c3de4fd7beb06d70685d3fe1f0d278e2f87d8ea7ca0e21cdcfe9a0d5d311f1db6787e2e60e47ffed1637b1d28dedad3cb0b636c19"], &(0x7f0000000040)='syzkaller\x00', 0xfffffffffffffffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) r3 = dup(r0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000100)={r3, r0, 0x8}) r4 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) write(r4, &(0x7f0000e75fd9)="260000005e00090d0000eaf83afffb0000000000010000000000000000000007e900000009de", 0x26) 2018/03/19 08:00:29 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f0000000140)=""/244, &(0x7f0000000100)=0xf4) r1 = socket(0x1, 0xb, 0x0) fcntl$setstatus(r1, 0x4, 0x40000) 2018/03/19 08:00:29 executing program 6: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0xfffffffffffffffc, 0x400000008, 0x0, &(0x7f0000000000), &(0x7f0000aba000)=0x5, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x3, 0x200000) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000140)={0x20, 0x10, 0x1, r1}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000180)={[0x3, 0x6, 0x4, 0x6, 0x4, 0x4, 0x2, 0x5, 0x8, 0xff, 0x101, 0x0, 0x401, 0x4, 0x4aa, 0x9], 0x114000, 0x4004}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080)) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000002c0)={r3, 0x3}) 2018/03/19 08:00:29 executing program 2: socket$vsock_stream(0x28, 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x5, 0x88000) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000140)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x22042) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000080)={0xfffffffffffffffd, 0x5, 0x8, {0x77359400}, 0x1, 0x2f33}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = dup(r2) setsockopt$inet6_int(r3, 0x28, 0x11, &(0x7f0000000040), 0x6d22a4738750826) 2018/03/19 08:00:29 executing program 4: socket$inet(0x2, 0x4000000000000001, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/enforce\x00', 0x400, 0x0) pipe2(&(0x7f0000000040), 0x0) 2018/03/19 08:00:29 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="5a00000032281389c5c5277e6e9a2b3eb925be5253aa5e243320c053a350eef4bc87ea7a69e13fe629a94df82a5e1efb937968cc492f9af1634bb3e64575a00b43d6ecfcbd901a83a6e7b27a1e2e5603d9680808a76c7199a752370a0104000010c990ada71ccf990ea81dcc11ae962a73e3ce2ae76464855dfcffc565db6943720cb3e1dbbab4bb4a"], &(0x7f0000000100)=0x62) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x400}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}) 2018/03/19 08:00:29 executing program 1: r0 = epoll_create1(0x0) r1 = timerfd_create(0x7, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_wait(r0, &(0x7f000052bfe8)=[{}], 0x1, 0x8001) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x4, 0x2000) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x100, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000100)=[0x7, 0x2]) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x9}) syz_open_pts(0xffffffffffffff9c, 0x20000) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000000c0)={0x8, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000180)={r4, 0x3}) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x1, 0x1, 0x200, 0x6}) shmget(0x0, 0x1000, 0x500, &(0x7f0000fff000/0x1000)=nil) 2018/03/19 08:00:29 executing program 3: r0 = memfd_create(&(0x7f0000000100)='.security&md5sumvmnet0%.user!\x00', 0xfffffffffffffffd) write(r0, &(0x7f0000000000)="f7ea42337eb805da8d24d09f3c2100580900ccd45da0739a805009", 0x1b) memfd_create(&(0x7f00000000c0)='.security&md5sumvmnet0%.user!\x00', 0x3) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x0, 0x989680}}, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) 2018/03/19 08:00:29 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xfffffffffffffeff, 0xa3, 0x8000, 0x800, 0x2, 0x200, 0xfffffffffffffffb, {0x0, @in6={{0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}}}, 0x40, 0x0, 0x6, 0x40, 0xff}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x2612, 0x2000000, 0x101, 0xe0}, &(0x7f0000000200)=0x98) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0xffffffffffffff1e) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000fc5fc0)}, 0x0) 2018/03/19 08:00:29 executing program 0: mkdir(&(0x7f00000002c0)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x6, 0x9c, 0x6, 0x4, 0xffffffffffffff9c, 0xfffffffffffffbff}, 0x2c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x8000000000ac}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0xc1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000280)={r2, r3, 0x7}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file1\x00', r0}, 0x10) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000300)=""/184) getsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000000200), &(0x7f00000003c0)=0x4) 2018/03/19 08:00:29 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000000c0)={0x0, 0x6e, &(0x7f0000000040)="8ef7a4045d10b83227cf2f904cd68a8f7a317bfc416d34f03fc6ecca7b61b37a49a9478abf560ac802d8ffa7d5baceb265ec7298695c110197ba03ca1f46a353463a88c11daf3d79b3c1ba5e8965771fe45b8bde046dcdbc2ead35ecd682ed777cbcf7665137bcd30da407fdca99"}) fcntl$lock(r0, 0x25, &(0x7f0000000200)={0x1, 0x0, 0x0, 0x3}) fcntl$lock(r0, 0x5, &(0x7f000005a000)) 2018/03/19 08:00:29 executing program 2: socketpair$inet6(0xa, 0x1, 0x80, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x5, 0x44000) r2 = accept4$vsock_stream(r1, &(0x7f0000000240)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x80800) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000280)=0x10, 0x4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/129, &(0x7f0000000100)=0x81) r3 = socket(0x200000000010, 0xa, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000140)=0x6, 0x4) write(r3, &(0x7f000095c000)="2400000026007f000000000000007701000000ff010000000000001b0000000008d10600", 0x24) 2018/03/19 08:00:29 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x58801, 0xa7) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000000080)={'system_u:object_r:gpg_agent_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x31, 0x30}, 0x57) write$selinux_access(r2, &(0x7f0000000200)={'system_u:object_r:hald_var_lib_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20}, 0x4c) 2018/03/19 08:00:29 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x2) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) 2018/03/19 08:00:29 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x401}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r1, 0x87, "67e9071c51eaf0497efaf0e9991b159ae696e3922ff84a99725e1c12dc0b5f91bea2a799cf8e4ef71d0e85318c0a6f7bc33584788c4eebc80c6d5c544807c1a4144f1865cc3a2ad9e20c8524f02c6e277abbb74370e4905cbbb20215fec64cc5acd2bee5b362f6d2b76cee470f04f3c7020071fca9be169f090454f5720c02e40bcd28667a8cdd"}, &(0x7f0000000280)=0x8f) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) accept4(r0, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80, 0x800) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x12000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000300)={{0x200, 0x1f}, 'port1\x00', 0x80, 0x10000, 0x0, 0x80000001, 0x101, 0x9, 0x7, 0x0, 0x4, 0x5}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='vcan0\x00', 0xfffffffffffffdab) sendto$inet(r0, &(0x7f0000000180), 0xffa9, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000440)={0x1, {{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x1, 0x1, [{{0x2, 0x4e22, @loopback=0x7f000001}}]}, 0x110) 2018/03/19 08:00:29 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, {0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1, [0x9, 0x2, 0x7fffffff, 0x1, 0x0, 0x5, 0x1, 0x6]}, 0x5c) r1 = socket$inet6(0xa, 0x1001000000080001, 0x0) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in=@loopback, @in6=@dev}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000140)=0xfffffdb1) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x3b) 2018/03/19 08:00:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000001, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x12, 0x9}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e20, 0xffffffffffff8b50, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}}}, 0x84) write$fuse(r1, &(0x7f0000000200)={0x28, 0x3, 0x0, @fuse_notify_store_out}, 0x28) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/03/19 08:00:29 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x9, 0x2) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000001c0)={0x7f, &(0x7f0000000140)="a433fdf254523de3eafc92abf4e6880ee5dc166eada2e369947278a9da5d48bc3aa54e40cb321a9c2a6132d766e253e1e93be29665da6a3b254d1ca74a5282f7f05b2dd958b2a4e9c8e095891e56d648986b0d07db6baf54b86e78d0a3908fbaf190fb0b3de6c8e36af5b0e98a77df9691cd8471052ec57bf3a8190ea3446c"}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x408240, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0xffffffffffffffff, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0xc) r2 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) close(r2) 2018/03/19 08:00:29 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect(r0, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20) bind(r0, &(0x7f0000000000)=@can={0x1d}, 0x80) 2018/03/19 08:00:29 executing program 0: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) mmap(&(0x7f0000117000/0x3000)=nil, 0x3000, 0x20, 0x32, r0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/60) 2018/03/19 08:00:29 executing program 4: r0 = socket(0x8, 0xa, 0xfff) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@dev={0xfe, 0x80, [], 0x11}, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x9, 0x4e21, 0x7, 0x2, 0xa0, 0x20, 0x16, 0x0, r1}, {0x1, 0x4, 0x6, 0x20, 0x8, 0x1, 0xe04, 0x9858}, {0x80000001, 0x7, 0xffffffffffffffc0, 0x3}, 0x9aa2, 0x6e6bb5, 0x2, 0x0, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x7f}, 0xa, @in6, 0x3501, 0x2, 0x1, 0x10000, 0x5, 0x2, 0x9}}, 0xe8) r2 = socket$inet(0x2, 0x100000000805, 0x0) listen(r2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000260000)=0x6, 0x4) 2018/03/19 08:00:29 executing program 6: r0 = gettid() exit(0x0) sched_getattr(r0, &(0x7f0000000040), 0x30, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x4, 0x80c00) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) bind$ax25(0xffffffffffffffff, &(0x7f0000000100)={0x3, {"e235b4c66f9331"}}, 0x10) prlimit64(r0, 0x2, &(0x7f0000000080)={0x1}, &(0x7f00000000c0)) 2018/03/19 08:00:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) unshare(0x100000) 2018/03/19 08:00:29 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100)=0x400, 0x4) ppoll(&(0x7f0000000000)=[{r0, 0x1080}, {r0, 0x4}, {r0, 0x5510}, {r0, 0x1000}, {r0, 0x8009}, {r0, 0x4442}, {r0}, {r0, 0x124}], 0x8, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)={0x8}, 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = epoll_create1(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000002aff4)) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/19 08:00:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000040)='comm\x00') bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0xfffffd41) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000100)={0x800, 0x952a, 0x9, 0x5, 0x3, 0x2, 0x6, 0xbba, 0x3, 0x1000000000000, 0xb7, 0x39e}) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r0, &(0x7f0000000000), 0x7) 2018/03/19 08:00:29 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/19 08:00:29 executing program 0: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f000089bff0)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00004baffc)=0x81, 0x4) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) 2018/03/19 08:00:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x2000) getsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000000040)=""/18, &(0x7f0000000140)=0x12) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="62e80837de7c0a81e57c857bdc76db9267bfead7b194fa334c509dcf834d9cea42f44793694a567a34a83498e24a767952439d5fd9a20a760cfeda65ad", 0x3d}], 0x1, &(0x7f00005c8fd0)}, 0x0) recvmmsg(r2, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00007e9fa0)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) r3 = socket(0x40000000019, 0x2, 0x8) bind$inet(r3, &(0x7f0000000080)={0x2, 0x200000000004e20, @loopback=0x7f000001}, 0xffffffffffffff19) connect$inet(r3, &(0x7f0000adf000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$alg(r3, &(0x7f00000dafc8)={0x0, 0x0, &(0x7f00008ea000), 0x0, &(0x7f0000000e8e)=[@assoc={0x18, 0x117, 0x4}, @op={0x276, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x48}, 0x0) modify_ldt$write(0x1, &(0x7f0000000200)={0x0, 0x100000, 0x400, 0x10000, 0x7, 0x9, 0x9, 0x80000000, 0x401, 0xffff}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/19 08:00:29 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="2a80f69e7074dd1188b8d2899797d22db7841f0b52929fad05839cce29f7f775c2c7c45e94646a819d3ffbe420a4ae48d877674a70c04c6054de5664f688e1e8832a39a5e6c5c81d53ff1c9a32963438343b53e88a9b4dd48f66232b8482f34b4908afd5572d938a39f7d05930e61aaf3cfaac7dcca47e4eaeca7a4032456840b9db3babbdd753b50086c091fdae9f4076d210f2f0516e76e8cdbdf5d14e5f37db4e1a35798d510cb210e3e904a6e3ca23d5cc8eb3f2f895efdfeddbc592ae1642c227458f53703a1e0154f4a336c20c9bd3ac5a2b89b545ec51a9c09d9c5b", 0xdf, 0xffffffffffffffff) keyctl$update(0x2, r1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000017fc8)={&(0x7f0000000200)={0x1d, r2}, 0x10, &(0x7f00000001c0)={&(0x7f0000007000)={0x3, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "000000080f3e98a6"}}, 0x48}, 0x1}, 0x0) 2018/03/19 08:00:29 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) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) dup2(r0, r2) 2018/03/19 08:00:29 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x4, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000004a40)=[{{&(0x7f0000003200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00000047c0)}}, {{&(0x7f0000004880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f00000049c0), 0x0, &(0x7f0000004a00)=""/47, 0x2f}}], 0x2, 0x2, &(0x7f0000004b40)={0x77359400}) r1 = dup3(r0, r0, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000013c0)={'bcsh0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000001400)={0x1d, r2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000004b80)={0x0, 0x7fffffff, 0x80000001}, 0x14) 2018/03/19 08:00:29 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32, @ANYBLOB="d407000000040000006430d4011f966afc5b45061e44fbffdeab05e884e9a9cad336c5ba7c1349d685809b10ab42008139231688885dd3ca7bc02111d1534813f06435a202b6232590a52296dd1a7a9d779a8d355123429daf6726aab1eaaddf399d8ceae06a499c1e1630185793f5f20f89eb1c138baf026883dedbd72cfc69b0c1f1292601693fac2dab27239d0605d2660e1c0a56d40c0ac75463f87c81a98ae8e7d907801cb7b2f2b1ac7913ca02581162196df4fedad7e65c0daa36cc3bb656"], &(0x7f0000000240)=0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x1, 0x32b, 0x0, 0x9}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x2}, &(0x7f0000000500)=0x8) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e2912ed3f2fde4eb5ab232014e9", 0x13) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffed}, {0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1, [0x5, 0x40, 0x3ff, 0x4, 0x200, 0x5, 0x7, 0xfff]}, 0x5c) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000280)=0x8) close(r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000180)=0x4) 2018/03/19 08:00:29 executing program 2: r0 = syz_fuseblk_mount(&(0x7f0000b25000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x7, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40) r2 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, [0xbdb4, 0x0, 0x10001, 0x63, 0xd61, 0x8000, 0xed5, 0x9, 0x1000, 0x2ff6, 0x10001, 0x0, 0x1, 0x1ff, 0x86]}, &(0x7f0000000340)=0x100) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000380)={r4, 0x7fffffff}, &(0x7f00000003c0)=0x8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000180)={0x5, 0x2, r2, 0x200, r3, 0x3ac4, 0x10000000000000, 0x80000001}) timerfd_create(0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c19000)='/dev/ptmx\x00', 0x0, 0x0) unshare(0x400) r5 = add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$clear(0x7, r5) syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x10000) pselect6(0x40, &(0x7f0000000100)={0x6, 0x6, 0xc2, 0x5, 0x5, 0x8, 0xbe, 0x6}, &(0x7f0000000140)={0xffffffffffff8000, 0x871, 0x9, 0x8e, 0x1, 0x30000000000000, 0x5, 0x22}, &(0x7f0000000480)={0x100000000, 0x1000, 0x0, 0x0, 0x7ff, 0x100000000, 0x100, 0x7ff}, &(0x7f00000004c0), &(0x7f0000000540)={&(0x7f0000000500)={0x77}, 0x8}) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@int=0x8, 0x4) 2018/03/19 08:00:29 executing program 7: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'bridge0\x00', 0x3}) ioctl(r1, 0x4122, &(0x7f0000005e0b)) mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x6000, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000000)={[0x5, 0x4, 0x1, 0x80000005, 0x80000001, 0x1, 0x3f, 0x2, 0x8, 0x8001, 0x8, 0x3, 0x9, 0x7, 0x0, 0xa27b], 0xf000, 0x4}) getpeername$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000400)={r2, 0x1, 0x6, @random="149efb75b12b"}, 0x10) 2018/03/19 08:00:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x4004) io_setup(0x8000000005, &(0x7f0000000140)=0x0) io_submit(r1, 0x1, &(0x7f0000001580)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='z', 0x1}]) r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x9, 0x40) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x4000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x200, 0x100000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000140)={r4, 0x1}, &(0x7f0000000180)=0x8) r5 = socket$packet(0x11, 0x80000000000002, 0x300) ioctl$TCSETSW(r3, 0x5403, &(0x7f00000003c0)={0x8, 0x9, 0x7d44, 0x4, 0x8, 0x10001, 0xffffffff, 0x800, 0xffffffffffff0000, 0x3, 0xffffffffffffff3d, 0xe2}) r6 = fcntl$dupfd(r5, 0x0, r5) poll(&(0x7f0000000280)=[{r2, 0x2040}, {r2, 0x200}, {r3}, {r5, 0x4000}, {r3, 0x8}, {r2, 0x2000}], 0x6, 0x2d) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f00000002c0)=0x6) socket$netlink(0x10, 0x3, 0xf) sendto$inet6(r6, &(0x7f0000000040)='!', 0x1, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/19 08:00:29 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x2000000000089f1, &(0x7f0000000000)={"6970365f7674693000008000", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) sendmsg$rds(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/146, 0x92}, {&(0x7f0000000180)=""/216, 0xd8}, {&(0x7f0000000280)=""/146, 0x92}], 0x3, 0x0, 0x0, 0x4800}, 0x20000000) modify_ldt$write(0x1, &(0x7f0000000040)={0x5, 0xfffffffc, 0x0, 0xb0, 0x39, 0x5, 0xffff, 0xdb, 0x40, 0x81}, 0x10) 2018/03/19 08:00:29 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x5}) 2018/03/19 08:00:29 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x4000, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000280)={@broadcast=0xffffffff, @rand_addr=0x2, @loopback=0x7f000001}, 0xc) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = gettid() setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r3 = dup(r1) listen$netrom(r3, 0x1) readv(r1, &(0x7f00003c2000)=[{&(0x7f0000ee4f2f)=""/209, 0xd1}], 0x1) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x12}, &(0x7f0000000200)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r3, &(0x7f00000000c0)="64a6dc7e6f95cf99922631a70d0504b71f7b37997928d76f20dbfa2ed8966a9f32ee4cdaf80e5b76f783037a23c19652013a4b6c97259f0e152f9022bbb9fe37b508d5fe6a9d3cde276db05a518b1bcebab0179b303091f8701af297cc6151a01d90780db6fc19db6ba56b8a6f3f2c32756f242a9d4823c07764c023dc6c6d33cd5bc8518e34877f9934ab9db2871712ce7b1302e1bc594dd13d4a9d57490b788bcc6a12a2e638e3067502b2489fc71de222900ae793a5a8d34ef6308940eeaa4212cb8b000a801f54e1ba077d"}, 0x10) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080)) clock_nanosleep(0x5, 0x1, &(0x7f0000000000), 0x0) tkill(r2, 0x1000000000016) 2018/03/19 08:00:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000000c0)={{0x20, 0x9, 0x96, 0x6, 0x2, 0x8}, 0x8, 0x7, 0x5, 0x1, 0x9b, "8fb7d234ded890a9042086fb09064d9195665b6e3594bf816d7ec398829857babc85eb29b964bf393677e3c7f63c28b73cfb6c4fcad826067c1b371db96517c955ee9caa788180fadc4ddf465d9b3f408395ff3be542834ddc061e8e4e53066eadeeb334aaa290fa5949f4ef8e30b2eb6948bd143c5db334db5acf4d1cb120ee"}) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x8) close(r0) 2018/03/19 08:00:29 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001480)={&(0x7f0000001200)={0x10}, 0xc, &(0x7f0000001440)={&(0x7f00000013c0)=@newneigh={0x38, 0x1c, 0x501, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@NDA_VLAN={0x8, 0x5}, @NDA_DST_IPV4={0x8, 0x1, @multicast1=0xe0000001}, @NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x38}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x20, 0x22000) r2 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@broadcast}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000080)={{0xffffffffffff8000, 0x0, 0x8, 0x0, "8fd13a08e926b37aab442638e80aafcddb70265b0b4af6106f76732731bef5203f3dee3f1ef8c10f35e64cfd", 0xa2}, 0x0, 0x0, 0xff, r2, 0x2, 0x7a, "8774323cd47e6f4b866f99db31f7d0e600eb22c106ac670704148618fb981ae50b2c389498f16993cb1cab882c7be53d20ec85d18a5bd8040de9dcb2c9ed3af2", &(0x7f0000000040)='.cgroup-cpuset\x00', 0xf, [], [0xffffffffffff3408, 0x7ff, 0x2142, 0x40]}) 2018/03/19 08:00:29 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00000000c0)=""/191, 0x1457, 0x0, 0x0, 0x0) 2018/03/19 08:00:29 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x280600, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000d37000)={{0x1000ff, 0x80000000a}}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0xfffffffffffffff7) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) 2018/03/19 08:00:29 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x4000)=nil, 0x4000}, 0x2}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x4) ftruncate(r1, 0x0) close(r0) 2018/03/19 08:00:29 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x5, 0x84) recvmsg(r0, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/212, 0xd4}, {&(0x7f0000000100)=""/45, 0x2d}, {&(0x7f0000000140)=""/97, 0x61}, {&(0x7f0000000380)=""/82, 0x52}, {&(0x7f0000000240)=""/129, 0x81}], 0x10000000000000bf, &(0x7f0000231f05)=""/251, 0xfb, 0x8000000000000000}, 0x0) close(r0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0)=0x7f, 0x4) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0xfe2b, &(0x7f00005dc000)=[{&(0x7f0000d43000)}], 0x1, &(0x7f00000001c0)}, 0x0) 2018/03/19 08:00:29 executing program 1: setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080), 0x8) accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00000003c0)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ion\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ashmem\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00'}, 0x10) socket$inet_smc(0x2b, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/status\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) creat(&(0x7f00000005c0)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000680)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000800)=0xc) signalfd(0xffffffffffffff9c, &(0x7f0000000000)={0x8004}, 0xffffffffffffffc0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000880)='/dev/qat_adf_ctl\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/create\x00', 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/checkreqprot\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/enforce\x00', 0x0, 0x0) epoll_create1(0x0) inotify_init1(0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000e80)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000ec0)=0x1c, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000001040)='/dev/dmmidi#\x00', 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) syz_open_dev$binder(&(0x7f0000001180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001380)='/selinux/relabel\x00', 0x2, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001700)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ptmx\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)) getgid() syz_open_dev$sndseq(&(0x7f0000001980)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000019c0)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000001a00)='/dev/urandom\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$audion(&(0x7f0000001c00)='/dev/audio#\x00', 0x1, 0x8002) openat$ashmem(0xffffffffffffff9c, &(0x7f00000034c0)='/dev/ashmem\x00', 0x0, 0x0) creat(&(0x7f0000003500)='./file0\x00', 0x0) open(&(0x7f0000003540)='./file0\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00000035c0)='/dev/ashmem\x00', 0x0, 0x0) getegid() accept4$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1, 0x0) syz_open_dev$urandom(&(0x7f0000004f40)='/dev/urandom\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004f80)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000005000)={0x28, 0x0, 0x0, @my}, 0x10, 0x0) pipe2(&(0x7f0000005040), 0x0) syz_open_dev$loop(&(0x7f0000005080)='/dev/loop#\x00', 0x0, 0x80000) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000005100)='/selinux/member\x00', 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000005140)='/selinux/access\x00', 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) creat(&(0x7f0000005180)='./file0\x00', 0x0) socket$rds(0x15, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) syz_open_dev$mice(&(0x7f0000005a40)='/dev/input/mice\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000005a80)) stat(&(0x7f0000005b00)='./file0\x00', &(0x7f0000005b40)) accept$unix(0xffffffffffffffff, &(0x7f0000005c80), &(0x7f0000005d00)=0x6e) getegid() socket$inet(0x2, 0x2, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/19 08:00:29 executing program 5: r0 = socket(0x12, 0x0, 0x5) write(r0, &(0x7f0000000040)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000330000)=0xfec, 0x7d) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x3, 0x4) 2018/03/19 08:00:29 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'irlan0\x00'}}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='numa_maps\x00') getsockname$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002c40)=0x14) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r0, 0x8}) 2018/03/19 08:00:29 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x30800, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x80, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00000001c0)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) connect$unix(r2, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e22}, 0x6e) sendto$inet(r0, &(0x7f0000000180), 0xffa9, 0x0, &(0x7f0000893ff0)={0x2}, 0xffffff2c) 2018/03/19 08:00:29 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d11ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc)=0x406, 0x4) write(r1, &(0x7f0000435ffb)='\x00', 0x1) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{}, {}]}) r3 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000280)=""/223) recvmsg(r0, &(0x7f000001cfc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001c000)}, 0x2) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000001c0)={'bcsf0\x00', 0xc000000}) r4 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7a5a, 0x200) getsockopt$inet_udp_int(r4, 0x11, 0x67, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmmsg(r1, &(0x7f0000006140)=[{{0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000001180)="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", 0x405}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000000000000000001000000000000040190100005400000010000000000000008b0100000000000096c93a9de0bb3426694368ffda5a17394404ef70d3f6f5ddc522a1c59611ec4cc62d13773bf1b98b60c9cad36c07983897029e7209b6393d7db2eaecfb15855b576f021af0feb51ec3356df64b8adaaed6a80a80c4c69eb287b03fd08ac0564769d96390c27bee88fbf4ad169a0f83d99c2bcb4413bda93e11227fe9ec472a8a3a71290790b3e67c64b2c2d1ab68233c94a639b0109275b7a299b8"], 0x30}, 0x48000000000000}], 0x1, 0x800) 2018/03/19 08:00:30 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='ifb0\x00', 0x10) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x200000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000140)=0xfffffffffffffebb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000100)={0x0, 0x0, [0x0, 0xffffffffffffffff]}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) sched_getparam(r2, &(0x7f00000001c0)) 2018/03/19 08:00:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000240)={{0x0, 0x100000000}}) 2018/03/19 08:00:30 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ptrace$getsig(0x4202, r0, 0xf3a, &(0x7f0000000080)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f000021dfb0)={{0xff, 0x8000a}, {}, 0x1ff}) 2018/03/19 08:00:30 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000364ffc)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000eed000)="0f", 0x1) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eebf9e)='-', 0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/03/19 08:00:30 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0xfffffffffffffff7, 0x40, 0x7ff, 0x9, 0x0, 0x8, 0x80000, 0x4, 0x401, 0x5, 0x7ff, 0xb6, 0xffffffffffffffff, 0x5, 0x9, 0x2, 0x100000001, 0xb91, 0x9, 0x8000, 0x5, 0x3, 0x100000000, 0x4, 0x9, 0x1f, 0x2, 0x100, 0xd49, 0x80000001, 0xff, 0x7fffffff, 0x2, 0x6, 0x8, 0x6, 0x0, 0xb13727, 0x3c7128aa39321855, @perf_config_ext={0x81, 0x7fff}, 0x20, 0x7, 0x80000000000000, 0x4, 0x4, 0x4, 0xf5ff}, r1, 0x4, r0, 0xf) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3fe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 2018/03/19 08:00:30 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x200000000003c) recvfrom$inet6(r0, &(0x7f0000000080)=""/101, 0x65, 0x40000123, &(0x7f0000000180)={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001100), 0x0, &(0x7f0000001140)}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/181, 0xb5}, 0x0) 2018/03/19 08:00:30 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000210025f0071c0165ff0ffc0e02000000001000e1000c08000b00f4ffffff0000", 0x24) 2018/03/19 08:00:30 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x5b) r1 = accept$alg(r0, 0x0, 0x0) kexec_load(0x8, 0x3, &(0x7f0000000340)=[{&(0x7f0000000040)="be3ed7edd484aef331ae09950587a3c29acada04545d97227960484fc66650aba973174d6c73f6a679f00fc5a8ef73a38e6b3228d79b0f371e95b71b3c39140fb6e1a907215136df19f700ebfd62f2edcf4d1556bcf2533a0b95938417b2c31d325380cd4bfca87b44e3773e7bb5afbd0b49e197f54c659de38a6324a83498932e", 0x81, 0x94d0, 0xc}, {&(0x7f0000000180)="b2e82aab442051b3d04571cd677479d93de519ad6236a93cc286118c17cd8a2d98ae05bd95c44808f55bfbb2b6fba4fea335a57df3ed05088a88bbefa1d3285af5ff2067b86e3d269a133ecb7b9cd6b172c59a5f168f2a79d332faaa1b9c74082e0c6adf3eea8d77529d891f966ea27eb51218287f7d835de3180337c47964a4dc", 0x81, 0x2, 0x3}, {&(0x7f0000000240)="472fdd78920399d0d6d681661e61f9b737aee04054e774e410f708a09a5feae2f0e920bf28b8a87edc051fcd79d559bf5b4d2c2885db3cca58e5f8dadc96a9e3ca6df2959a8af06dbf1e0cf530d1ecf6828f999d0e1a8d356e71cb011a6bb0b1d9c2c85664866616caa65e93ffed4d235aede5ff7b016c92da75ed8928a169a302d4d372071ddeb36fbe01c990c5f3c55ab9af9f0313af0f203e161c25a07549e3377ff1c7c13fe8b5cd273affab8e133441bcff47a4a702d199dc02b0cc96b5819c0ad5f03c5d863422efb10bf0167a77e983b407463d9af03ff44c6bc00cb0", 0xe0, 0xfffffffffffffffa, 0x1000}], 0x140000) fcntl$setlease(r1, 0x400, 0x0) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0), 0x0, &(0x7f0000216f88)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000214f7d)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000000)={0x6, 0xb75c}) [ 85.866077] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/19 08:00:30 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=@dellink={0x28, 0x11, 0x813, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @remote}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x17}, @local={0xfe, 0x80, [], 0xaa}, 0x8, 0x7fff, 0x2, 0x100, 0x81, 0x0, r2}) 2018/03/19 08:00:30 executing program 7: mkdir(&(0x7f0000b0fff8)='./file0\x00', 0x101) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fchdir(r0) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x800) 2018/03/19 08:00:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) prctl$seccomp(0x16, 0x2, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0xffffffffffffff81, 0x2, 0x2d4ac84}, {0x3, 0xffffffffffffffc1, 0x1ff, 0x1ff}, {0xfff, 0x3, 0x0, 0x200}, {0x9, 0x4, 0x7fff, 0x6}, {0x1, 0x8, 0x0, 0x5}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/19 08:00:30 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000140)={0xf39c, 0x4, 0x800, 0x5, 0x8, 0x2}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x5, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) 2018/03/19 08:00:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000013c0)="df6ee06b", 0x4}], 0x1, &(0x7f0000007000)}, 0x0) r2 = msgget(0x3, 0x2ec) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000040)) io_setup(0x3, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/03/19 08:00:30 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000000000)=0xfffffffffffffffd, 0x77) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007e5000)=0x7fe, 0x7c) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x0, &(0x7f0000eed000)=""/81, 0x51}, 0x40000040002102) 2018/03/19 08:00:30 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 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$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f00000000c0)=0x54) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/member\x00', 0x2, 0x0) 2018/03/19 08:00:30 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x3}}, 0xe8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000100)=0x4c3c, 0x4) personality(0x400006) 2018/03/19 08:00:30 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000040)=0x10001, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x3, 0xed, 0x7, 0x0, 0x6, 0x20000, r2}) 2018/03/19 08:00:30 executing program 1: r0 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="a758999afb1089f410808d265b0d1f24a0306d1562dfa782265501a93e93c5f18551c2217e1fd422ba729905c5ee88212b0883eb48a17454c7064eb778bcf708ad42027240af8b97b6a48c5213", 0x4d, 0xfffffffffffffffc) keyctl$search(0xa, r0, &(0x7f00000001c0)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0xfffffffffffffffa) 2018/03/19 08:00:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000000080)) memfd_create(&(0x7f0000000040)=':@\x00', 0x2) 2018/03/19 08:00:30 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0) r1 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) sync_file_range(r0, 0x2, 0x100000001, 0x7) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x1, 0x2, 0x7, 0xaa9e, 0x80000001, 0x1}) 2018/03/19 08:00:30 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1008002, 0x32, 0xffffffffffffffff, 0x1000000000) ioctl(r0, 0x442000000000127f, &(0x7f0000000000)) 2018/03/19 08:00:30 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) dup2(r0, r0) r1 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x80) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) r3 = syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/119, 0x77) dup2(r3, r2) 2018/03/19 08:00:30 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) fcntl$setstatus(r0, 0x4, 0x2000) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) r2 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) recvfrom$inet(r2, &(0x7f0000000200)=""/12, 0xc, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/214, 0xd6}, 0x0) sendto$ax25(r2, &(0x7f0000000080)="64afbfb3fe5c40d15e148f8ebb08b709be847cde2386ddd5a6f4816fd0946fc965ecfd59b244784e249b2b3d94df412fed909e969b17bd14319f41582b47edfb3fe1dec7d0f4707abe93ab3b11201949c072ca1fe0f15605a4513cfffa31601079df26f18a89ad1fee70a661446884b3361ce17cf8b499a6c6d7704241ea3cb53fb1f339a4b7fb90b999edda073051fa1d6c86430c5180f526aa3602aa7832b80746d4382dec04704f29a90f08b31b380162068e5f0e0977a0418480884850d1736d4a3c06bbfb9d44cbd667fbee37cf2a0baa28e85d2a4d91c16fc7171d5ebd737e6435a80c", 0xe6, 0x40, 0x0, 0x0) 2018/03/19 08:00:30 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/arp\x00') r1 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x3d) sendfile(r1, r0, &(0x7f0000fd9ff8), 0x100000002) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0x2c) 2018/03/19 08:00:30 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) pivot_root(&(0x7f0000000000)='..', &(0x7f0000000080)='../file0\x00') chroot(&(0x7f000009a000)='./file0\x00') r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000300)={0x1f, 0x3, {0x7, 0x0, 0x5, 0x6f, 0x7fffffff, 0x525}, 0x1, 0x1}, 0xe) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f00000002c0)='../file0\x00', &(0x7f0000000200)="10973a14b9398556af2c2a7d96c87e962973a9355d8bc64683db6a0115057c77c78f876150bae61c9e46905a5c051b391b67b29791697dd8eec6a25bb4a81400d02615fa4e8d0882ba520824187816521e289b820c9ffef6bdc37603abfea763f42fad6b563845bc8165f2df635686bbd27295e86a8c4b47b8531e24d998d4f0527556bb3ad4e545a32e9006d2db81fab8fce299cd5e4098c98947cc76bd8ab7ffa855bd0f3d4fa716df169d406ee59a7d198e266d9efc470592ef0d55e4f8", 0x1002, 0x0) prctl$getreaper(0x0, &(0x7f0000000340)) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x410002, 0x0) llistxattr(&(0x7f0000000100)='../file0\x00', &(0x7f0000000140)=""/90, 0x5a) 2018/03/19 08:00:30 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000080)={0x6, 0x5992, [{0x9, 0x0, 0x3}, {0xe0c, 0x0, 0x1b6e}, {0x1}, {0x606, 0x0, 0x6458}, {0xffffffffffff8000, 0x0, 0x5ec}, {0x40}]}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffffffeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}}, r1, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/19 08:00:30 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x300, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000b54000/0x4000)=nil, 0x4000}) getsockname$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) pread64(r0, &(0x7f0000000180)=""/104, 0x68, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000200)={0xae8, 0x7, 0x100, 0x80000000, 0x652, 0xc02, 0x400, 0x10001, 0x68000, 0x7}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x6, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0xfffffffffffffffc, 0x0) 2018/03/19 08:00:30 executing program 2: epoll_create1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00000000c0)=0x80000000) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x10000000002717, &(0x7f0000000000), &(0x7f0000000040)) 2018/03/19 08:00:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x100, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = semget(0x0, 0x0, 0x401) semctl$GETPID(r3, 0x3, 0xb, &(0x7f0000000000)=""/68) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4000, 0x0) connect$ax25(r5, &(0x7f00000000c0)={0x3, {"f76445e99d41f6"}, 0xfffffffffffffff7}, 0x10) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/19 08:00:30 executing program 6: getpgid(0x0) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) getsockopt$inet_mreqn(r1, 0x0, 0x200000000002b, &(0x7f0000000000)={@remote, @dev, 0x0}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @dev={0xfe, 0x80, [], 0x13}, @remote={0xfe, 0x80, [], 0xbb}, 0xcfc, 0x1, 0x3fd, 0x500, 0x80000000, 0x4080000, r3}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000100)={0x7ff, 0x3, 0x68}) 2018/03/19 08:00:30 executing program 7: mbind(&(0x7f0000634000/0x1000)=nil, 0x1000, 0xc003, &(0x7f0000000000), 0x0, 0x0) 2018/03/19 08:00:30 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) listen(r0, 0x0) 2018/03/19 08:00:30 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x4, 0x80}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0xc}, r2}, 0x14) 2018/03/19 08:00:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x201) r4 = dup3(r0, r2, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000380)=""/249) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10002, 0x0, 0x0, 0x1000, &(0x7f0000757000/0x1000)=nil}) getsockopt$ax25_int(r3, 0x101, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f00000002c0)={[{0x7ff, 0x75bf519b, 0x0, 0x100000001, 0x4c9c832a, 0x0, 0x400, 0xbc3, 0x5d28, 0x5, 0x3ff, 0x4, 0x7fffffff}, {0xdc, 0x1, 0x6, 0x6, 0x6, 0x4, 0x0, 0x7fff, 0x100000000, 0x8, 0x10000, 0x100000000}, {0x101, 0x4, 0x1, 0x9, 0x4, 0x8, 0x10000000000000, 0x4, 0x71, 0x3, 0x8f, 0x200, 0x1}], 0x3}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x4}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x100000000, 0x0, 0x0, 0x8, 0x4, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x805, 0x0, 0x0, 0x1000000000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000764000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000200)="67a73e88e165f2abf00fb1016766c74424000752d00f6766c7442402f1ffffff6766c744240600000000670f0114240f06baf80c66b8d132ec8066efbafc0cecea407783006667660f6cca650f2019", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/enforce\x00', 0x4037fd, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000100)=0x7) 2018/03/19 08:00:30 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) clock_gettime(0x0, &(0x7f0000002d80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002cc0)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000000c0)=""/223, 0xdf}, {&(0x7f0000001300)=""/176, 0xb0}, {&(0x7f00000013c0)=""/179, 0xb3}, {&(0x7f0000001480)=""/130, 0x82}, {&(0x7f0000001540)=""/143, 0x8f}, {&(0x7f0000001600)=""/241, 0xf1}, {&(0x7f00000001c0)=""/21, 0x15}], 0x7, &(0x7f0000001780)=""/4096, 0x1000, 0x2bf4}, 0x1}, {{0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f0000002780)=""/189, 0xbd}, {&(0x7f0000000200)=""/2, 0x2}, {&(0x7f0000002840)=""/8, 0x8}, {&(0x7f0000002880)=""/105, 0x69}, {&(0x7f0000002900)}, {&(0x7f0000002940)=""/161, 0xa1}, {&(0x7f0000002a00)=""/181, 0xb5}], 0x7, 0x0, 0x0, 0x469a}, 0xfff}, {{&(0x7f0000002b40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002bc0)=""/155, 0x9b}], 0x1, 0x0, 0x0, 0x3}, 0xfec5}], 0x3, 0x10000, &(0x7f0000002dc0)={r1, r2+30000000}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) sysfs$1(0x1, &(0x7f0000000040)='GPL&\x00') syz_emit_ethernet(0x10b6, &(0x7f0000000240)={@random="c2040c88a861", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[{0x3, 0x1ff, 0x100000000, 0x5}, {0x3, 0x7fff, 0x4fc, 0x2}], @ipv4={{0x26, 0x4, 0xb92e, 0x1, 0x10a0, 0x66, 0x101, 0x20, 0x37, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, {[@generic={0x8e, 0x12, "949637230a2aeb2900a5701b99d69984"}, @cipso={0x86, 0x30, 0x8000, [{0x3, 0xa, "74b176bdc843709d"}, {0x3, 0xc, "9eb1888265f35dc81276"}, {0x0, 0xd, "35fbbb99e1117064ec4551"}, {0x6, 0x7, "7114a5504f"}]}, @generic={0x83, 0x9, "bc84cf7caaf927"}, @generic={0x88, 0xe, "694a43e0152a35decdf88c31"}, @generic={0x0, 0xd, "f7935c996158d6734de429"}, @cipso={0x86, 0x1d, 0x7, [{0x3, 0xa, "c88beeff066e89f2"}, {0x5, 0xd, "843b8324d499bec129c5ad"}]}]}}, @igmp={0x0, 0xffff, 0x0, @rand_addr=0x8, "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"}}}}}}, 0x0) 2018/03/19 08:00:30 executing program 6: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x28042, 0x2) connect$inet6(r0, &(0x7f00002f0000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x8001) sendfile(r0, r1, &(0x7f00005faff8)=0x38, 0xfffb) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd93) 2018/03/19 08:00:30 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000700)='/dev/vcs#\x00', 0x4, 0x0) shutdown(0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001600), 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x200) signalfd4(0xffffffffffffffff, &(0x7f0000001640), 0x8, 0x0) 2018/03/19 08:00:30 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x6}, &(0x7f00000001c0)=0xc) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f00000000c0)=""/133, 0x85) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r1, @in={{0x2, 0x4e23}}, [0x7ff, 0x3, 0x10001, 0x7, 0x7, 0x3, 0x6, 0x8, 0x6, 0x7, 0x1, 0x1000000000000000, 0x37, 0x8, 0x7e]}, &(0x7f0000000300)=0x100) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000340)={0xeda1, 0x380000000, 0xffffffffffffffff, 0x5, 0x1, 0xfffffffffffffffc, 0x800}, 0xc) 2018/03/19 08:00:30 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e22}, 0x10) ioctl$sock_ifreq(r0, 0x8935, &(0x7f00000001c0)={'lo\x00', @ifru_addrs=@nfc={0x27, 0x0, 0x1, 0x4}}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x18) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/19 08:00:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x18, 0x10, 0x0, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/03/19 08:00:30 executing program 2: 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$void(r0, 0xc0045c78) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0x5b) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) sendto$inet(r1, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), 0x14) recvmmsg(r1, &(0x7f0000003180)=[{{&(0x7f0000002bc0)=@rc, 0xa, &(0x7f0000003040)=[{&(0x7f0000002f80)=""/129, 0x81}], 0x1, &(0x7f00000030c0)=""/165, 0xa5}}], 0x1, 0x40000122, &(0x7f0000003280)) pipe(&(0x7f0000000100)) 2018/03/19 08:00:30 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) sendmmsg(r0, &(0x7f0000fb0000), 0x793765cc28184774, 0x4008881) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x410200, 0x0) write$fuse(r1, &(0x7f0000000180)={0x20, 0x0, 0x5, @fuse_ioctl_out={0x9, 0x7, 0x16f5, 0x9}}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/217, &(0x7f0000000100)=0xd9) 2018/03/19 08:00:30 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x3, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) clock_gettime(0x0, &(0x7f0000000e40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000d40)=[{{&(0x7f00000000c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/42, 0x2a}, {&(0x7f0000000180)=""/27, 0x1b}, {&(0x7f00000001c0)=""/175, 0xaf}, {&(0x7f0000000280)=""/180, 0xb4}, {&(0x7f0000000340)=""/181, 0xb5}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/199, 0xc7}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000580)=""/122, 0x7a}], 0x9, &(0x7f0000001100)=""/4096, 0x1000, 0xe758}}, {{&(0x7f00000006c0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000740)=""/77, 0x4d}], 0x1, &(0x7f0000000800)=""/170, 0xaa, 0x4}, 0x1}, {{&(0x7f00000008c0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000940)=""/139, 0x8b}], 0x1, &(0x7f0000002100)=""/4096, 0x1000}, 0x9}, {{&(0x7f0000000a40)=@rc, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000ac0)=""/224, 0xe0}, {&(0x7f0000003100)=""/4096, 0x1000}, {&(0x7f0000004100)=""/4096, 0x1000}, {&(0x7f0000000bc0)=""/11, 0xb}, {&(0x7f0000005100)=""/4096, 0x1000}, {&(0x7f0000000c00)=""/75, 0x4b}], 0x6, &(0x7f0000000d00)=""/5, 0x5, 0x4fd2}, 0x401}], 0x4, 0x0, &(0x7f0000000e80)={r1, r2+10000000}) io_setup(0x9, &(0x7f0000000f80)=0x0) io_cancel(r4, &(0x7f0000006180)={0x0, 0x0, 0x0, 0x6, 0xfffffffffffffc00, r0, &(0x7f0000006100)="a5d87042f290b632deb0cef572e7b1168faaf6033884fad202008319edf50feaa11a1369f2ef5fb4676539a3b1fec59f32cb17ec06a41bb6408eba398b5825d9260ccd5832", 0x45, 0x6, 0x0, 0x0, r0}, &(0x7f00000061c0)) sendto$ax25(r0, &(0x7f0000000400)="b392bd1afd54f2d6", 0x8, 0x1, &(0x7f0000000f40)={0x3, {"ab60a83b371564"}, 0x10001}, 0x10) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000ec0)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8, 0x100000001, 0x1, 0x500, 0x1, 0x80000000, r3}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000006200)) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000000000)=""/174) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000006280)={0x4, &(0x7f0000006240)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000062c0)={r5, 0x3}) 2018/03/19 08:00:30 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80800) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x800) getsockname$llc(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x3, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a54ff8), &(0x7f000022affc)=0x8) 2018/03/19 08:00:30 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x1}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x7f, 0x40) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000000c0)=@ioapic={0x2000, 0x7, 0x127, 0x1, 0x0, [{0x80000001, 0x8, 0x3, [], 0x81}, {0x4, 0x5, 0xfffffffffffffffe, [], 0x7}, {0x10001, 0x137, 0x3ff000000, [], 0x40}, {0xc, 0x2, 0x5, [], 0xff}, {0x4, 0x2, 0x81, [], 0x80000001}, {0x8, 0x7f, 0x5, [], 0x1}, {0x1, 0xfffffffffffffffa, 0x4}, {0x7, 0x3, 0x4, [], 0x7}, {0xc7, 0x1, 0x79, [], 0x8}, {0x1ff, 0x7, 0x750, [], 0x1f7968f3}, {0x7, 0x7, 0x6, [], 0x101}, {0xa618, 0x398c, 0x3, [], 0xffffffff}, {0x7, 0x6, 0xffffffff, [], 0x40}, {0x40, 0x80000001, 0x200, [], 0x9}, {0x3, 0x8, 0x9, [], 0x4}, {0xcfd, 0x1, 0x7ff, [], 0x8}, {0x1, 0xf7ec, 0x2, [], 0x5}, {0x8, 0x1, 0x2, [], 0xffffffffffffff1e}, {0x6, 0x100000000, 0x100, [], 0x2}, {0x1, 0x4, 0x7fff, [], 0x5}, {0x510, 0x5, 0xffffffffffff8001, [], 0x1}, {0x7f, 0x0, 0x851800000, [], 0x6}, {0x6, 0x9, 0x100000000, [], 0x101}, {0xffffffff, 0x2, 0x2, [], 0x80}]}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000280)=""/106) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)) write(0xffffffffffffffff, &(0x7f0000000080)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000240)=0x28, 0x4) 2018/03/19 08:00:30 executing program 5: syz_emit_ethernet(0x2a, &(0x7f00005b6fce)=ANY=[@ANYBLOB="4fc60856a30f0000000000020806e700080030540002012716080000000000008b22587a1fa5ac14ffbb"], &(0x7f0000efe000)={0x0, 0x1}) r0 = socket$inet(0x2, 0x6, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000100)) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000200)={@mcast1, 0x0}, &(0x7f0000002500)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000004c40)={r2, 0x1, 0x6, @random="e242c2ed4fc0"}, 0x10) r3 = dup3(r0, r0, 0x80000) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f00000001c0)={0x3626, 0x79fd, 0x2}) r4 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f00000000c0)=0x7ff) r5 = dup3(r0, r4, 0x80000) connect$pppoe(r5, &(0x7f0000000080)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) bind$inet(r0, &(0x7f000062b000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000481ff0)={0x2, 0x4e20}, 0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3) listen(r0, 0x1) r6 = fcntl$getown(r5, 0x9) getresuid(&(0x7f0000002780)=0x0, &(0x7f00000027c0), &(0x7f0000002800)) lstat(&(0x7f0000002840)='./file0\x00', &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000002f00)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000003000)=0xe8) getgroups(0xa, &(0x7f0000004c00)=[r8, r8, r8, r8, r8, r8, r8, r8, r8, r8]) fcntl$getownex(r4, 0x10, &(0x7f0000004340)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000004380)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000004480)=0xe8) accept4$netrom(r3, 0x0, &(0x7f0000003040), 0x80000) fstat(r4, &(0x7f00000044c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000004a80)=[{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002400)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)}, {&(0x7f0000000240)="5ffb9e3b4db4ffe12b52c63e95630af97331ec843b100edc2d5ce1b4f0aac447ea08c35b87b2448ee8938580e40bbcf35c967738219ce757", 0x38}, {&(0x7f0000000280)="1c1f1262aeb77287a98ecee628c2861aa9c6fb564ff9cfc7b00bd41a39389fbfe089b7963f0d476f2aa7c257cc8bcb23b62c1e0c236777e31e4a0dfeee6ed1f857706b55b060c9a2b0d3d190fe68fb39cab2be2ace36e81f300ba7f87b43d00575d384f5a9d9e356caf4fd866f4e778bcf2b1ebd5b517fd2fc2e4ffdea6c0451b6a39aea5048423c062905f139ebf168d9dccf83bdf4e3ee538a8a5e6514fc4b5663516a9c02108286b839753aacbccede8a2a03a097cebbc62f5f9a93ca399c5bd8160ccf058222b72c8b5e007d84aa8008bc63390df47c446b43bc2d823c7b4071", 0xe2}, {&(0x7f0000000380)="239f89b094e911a0dcfad4f0b9125739fc66b1380bcab586054be01d8b3f458fe572aec8c25f91b7d8eaf3ad73ebfeeb7d65968e4296d443fb7e886325025d9f757b70510335c4d5b58f6527b8260815e306dbb1d10cd597645ceefe8de5428f94a236f360c46bed3c1a8be9", 0x6c}, {&(0x7f0000000400)="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0x1000}, {&(0x7f00000042c0)="3d76e329c8caf0e60dded6d2e40c32964313c7933acb7d", 0x17}], 0x3, &(0x7f0000004540)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r3, r3]}, @rights={0x28, 0x1, 0x1, [r5, r4, r0, r4, r3, r5]}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x20, 0x1, 0x1, [r5, r4, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r5, r0, r4, r0]}, @rights={0x18, 0x1, 0x1, [r3, r4]}, @rights={0x28, 0x1, 0x1, [r5, r4, r5, r5, r5]}], 0x108, 0x800}, {&(0x7f0000004680)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004a40)=[{&(0x7f0000004700)="d19ed54fbeb5cc4e20fe2d9b76bbb2635499e61b67a29fbc4d4840bb12ca1ef1feae215cfc08b28d7e3bbb1baa71300d97e0d70d47665ae63ff59695e93ffa6417c194cd02a32f1648264c6bf4633befeffc940b79c68809dcfc3b934402179fe6153f1780f316116fadd5d2d873f028f6f58404cf5735db728d1f2bd57c2e9235d3c93c53d95442531c495640f79fc73f32c75426b0b861b498b4c6ba0842477fec952e29332ec6721503af9a0fd4665daa618816649a57cf69012931862762f8103a4e08ae360addd12813025f5663ce36d11009122d450bec", 0xda}, {&(0x7f0000004800)}, {&(0x7f0000004840)="56930e97a21cf2d070beb2be77920512d78fc38d336fe557049d04035cf54c772bac330589a1d44187ca6d0bcf142b383ebd9cad2b2665511853e4a42cb45d40cf9104ad185b608f5019380d4fc96f0cfd0abfb69d4504f55b2cf90774c009e60367a877387c4251ba7e3ebea139fe947b3a88782087a34391319c32273b0cf6a993da77b21749ff16ca36785be14765c0003c50552a7749fa36d31ffe7b016ffa6040d512e88c5cb6a75a5d01be608c2c2003622dbbcd843ee211e3162938250e2f000552445f03f6d5b074e01bf1837d5ab0f8883e20dde9824f4e85a0aab74818ba862bc973b3d0187661e03826de9e64", 0xf2}, {&(0x7f0000004940)="3a0219f89443e9b3a30d2034f59a7696ca0cdc868cb025007ecf5ca4aa6339ebe092cc3435f365b24733ed87f2155aa54629cfedb786cd0aaa4c130a2856eda13e4d764774bd5482d065a3713b63ba91040780067d978d991a1afbe90a9772fc08891b5b71752bc564eb446faf68cdd14e40b813c2129dcc0933d96f5a15126201b5ba674932e2c13ae18daf6e4dd95ec7df3d6f92b130cacd9ef7be59fe2cc1931ab9e8bc631277336dac6657beaf5ead51332ad678728e3aa9ec317d924017e2594ee742f59cf1f2eafd5af144e2982f305efc9b86095e4f0a8c74", 0xdc}], 0x4, 0x0, 0x0, 0x4080}], 0x6, 0x850) 2018/03/19 08:00:30 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x81, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)={0x2, 0x4, 0x0, 0xb, 0x9, 0x0, 0x70bd2d, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1, 0x4d4, 0x6, 0x5, 0xde, 0x0, 0x20000000}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x48}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)=""/13, &(0x7f0000000080)=0xd) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000040)={0x1, 0xc, [0x80, 0x6, 0x36]}) 2018/03/19 08:00:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='gid_map\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x7, 0x3, 0x5}, 0x10) fchown(r0, 0x0, 0x0) 2018/03/19 08:00:30 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe0, 0x6, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) accept4$alg(r0, 0x0, 0x0, 0x800) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r2, 0x4) clone(0x0, &(0x7f0000001280), &(0x7f0000001180), &(0x7f0000001340), &(0x7f0000001300)) 2018/03/19 08:00:30 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013}) 2018/03/19 08:00:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="04000010000000007702"]) accept4$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x0) 2018/03/19 08:00:30 executing program 3: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x90) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x800, 0x7}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r1, 0x7, 0x3, [0x7, 0x3, 0x2]}, &(0x7f00000002c0)=0xe) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r1, 0x1000}, &(0x7f0000000240)=0x8) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000040)={0x44f, 0x8, 0x5, {}, 0x6, 0x4}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x200000e, &(0x7f00000000c0), &(0x7f0000000180)=0xffffffffffffffbc) 2018/03/19 08:00:30 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0)={{0x8, 0x7c8f}, 0x40}, 0x10) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x10) r1 = userfaultfd(0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x40000032, r1, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x80, 0x100) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000080)=0xabd) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) 2018/03/19 08:00:30 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x400000802, 0x0) write(r0, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x101400) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) 2018/03/19 08:00:30 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000312000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/199, &(0x7f0000000140)=0xc7) sendto$inet(r1, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/19 08:00:30 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x100) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000100)=0x8) getrlimit(0x81c691ae9b48fea4, &(0x7f0000000000)) 2018/03/19 08:00:30 executing program 2: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) write$tun(r1, &(0x7f0000000000), 0x32) ioctl(r1, 0x2280, &(0x7f00000001c0)="4972d9a960d57071c3e0170020972595eb71caf935755f0b003694e11da4e1acd55a1084d26335f31fb80a53139deca98ce4f335545765f284ae7c55ed8ea5318c1dd15859a0a7b2072e06c62bef52e3bd8501ab7eeb11d0526dbde406d24906fe2780083b6ac23e1a1f0d9207be865786501e043da71292c33a005374822c2cff7def60260c443fccfc259a0a9002ee8b8bf280debd710438dbaac41139a7512c55d2d91fac3416123a16cd58afb7bb167fb213d937d0d156a9d3080000006570a52a729bf8b8fb0f69648b385a1fb77d3fdc01adcae37ad21126c29c217f11ae634baf7e4d3378aef12292b2cd127d5be95756e1b826915504328456a2acc3714624847e3833875568dfbbec2b0fc32ac05f62367254250a202eb9b0cb1e45a0c82803f0c2257cecbde47f922690c101776876f22c843c5467f301c54450a8e92a89484ae73b81eb978f07d58bc88a76f12a3647118e133992ca4d8146e7c097615372ee7dadbe4d") 2018/03/19 08:00:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x100000000000002) 2018/03/19 08:00:30 executing program 7: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x200000) unlink(&(0x7f0000000000)='./file0\x00') clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000140)=[{{0x0, 0x2710}, 0x1ff, 0x2, 0xb129}, {{r2, r3/1000+10000}, 0x7fff, 0x2, 0x80000000}, {{0x77359400}, 0x5, 0x8, 0x8}, {{r4, r5/1000+10000}, 0x3e2, 0x401, 0x5}, {{}, 0x0, 0x50, 0x100000001}, {{0x77359400}, 0x4, 0x6, 0x2}, {{r6, r7/1000+10000}, 0xe1, 0x5, 0x1000}, {{0x77359400}, 0x4fe70791, 0x10000, 0x5e}, {{0x0, 0x2710}, 0x1, 0x7fffffff, 0x80}, {{}, 0x80000000, 0x5, 0x7}], 0xf0) sendfile(r0, r0, &(0x7f00009bcffe), 0x2000000000004c35) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) 2018/03/19 08:00:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003540), 0x0, 0x0, &(0x7f0000003640)={0x0, 0x1c9c380}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79, 0x10}, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) 2018/03/19 08:00:30 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x7, 0x1d19, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xc00000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x6, 0x0, 0xfffffffffffffff7, 0x8, r2}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000040)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="d5180000040000000400000000000000000000000000000000c9d70195ec63b1353aac1269dbf8e159db8368236da78fc542ef3cc0ba96cf4f6c0f5fcbdbfa10ccb23ec11663da0682c54459b0ff1c1e9bbc9cd3af785a894b4b3d7750389ff901bea86a9db63f8d968b3336e48893fd4fae29b39812502a920db8f7b0c250c219b0b072634a910af1033c759699d95632c960433caec805506fcdf601cef038d4571088e96fa57c50c8a0a8f31cc7eeaf62ce49292890e0a2ec14819bc1b1ccfbd67cb4c696f0951c338dad5c4eeb6c6709fe47f0c7240822c4f7a26cc41ca01863e14d7134182305"], 0x18}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000002c0)={0x75f, 0xffffffff00000000, 0x6, 0x4a1, 0xe5, 0x2, 0x6, 0xffffffff, 0xd08, 0x9, 0xc1}, 0xb) 2018/03/19 08:00:30 executing program 4: r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(r0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x4, 0x7d137fe7}) semctl$IPC_RMID(r0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000100)="d2f1a41dedc8c794a243454d2acc5f3fcaafcac9bd4be08b5ea2ac05dc0141d14fd0f3bf82350682872a4f53548d6f6f3b23a159a0d8e40a895534b28c39203bfa6c", 0x42, 0x4000, &(0x7f0000000180)={0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000080)={0x6, 0x4a37, 0x81, 0x19}) 2018/03/19 08:00:31 executing program 1: unshare(0x8000400) pipe(&(0x7f0000000000)={0x0, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000000c0)=0x8001, 0x8) mq_getsetattr(r0, &(0x7f0000000040), &(0x7f0000000080)) 2018/03/19 08:00:31 executing program 5: mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x2000000, 0x10030, r0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc10c5541, &(0x7f000035dffc)) 2018/03/19 08:00:31 executing program 2: pread64(0xffffffffffffffff, &(0x7f0000000180)=""/179, 0x25, 0x0) 2018/03/19 08:00:31 executing program 3: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000040)=0xaaae, 0x3) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0x3e}, 0x1}, 0x0) 2018/03/19 08:00:31 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000fe2000), &(0x7f000038fffc)) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x4000) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) 2018/03/19 08:00:31 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x2, 0x200000000000000c}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x200000000d, 0x4, 0x4, 0x100000001, 0x8, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)}, 0x20) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001080)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000010c0), &(0x7f0000001100)=0xb) 2018/03/19 08:00:31 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt(r0, 0x8907, &(0x7f00000001c0)="8ce69752f420f9794740a495eef4bb8c32bab9d8ef4321b1e09e4d8ff61276c6d63affea9dce9fba2230940a9d7a8b59035a70e0f7e5cb86243d5a8eaebcdbd4ba45675a141dfd8664c54b1e0c2c432a41be04891c23b1dbba7c1590772282d0ee67361abd9bee5d6a3533816c76d4ba853e63a3a6f1a0336dbb10e3b3152a15b8b5acad9fd689d2475d854f7c062b641a221d2120dfc6d81c77f692b7c468751302e1fa5cf29859ad779083b03221ed8afda149f039d89e9f1d3f14071a6043e750336c0714add1cbabbb64ced4e1c7c218dd9c59e52dc5dba001f696f348d8fd4a91a2d760aae007a2b5c850") recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/214, 0xd6, 0x0, &(0x7f0000000000)={0x3, {"ce9126aff36918"}}, 0x10) setsockopt(r0, 0x1ff, 0x2, &(0x7f0000000300)="cd2711d7e6c9cdbbf18d38fea508cc168f85a1b0ffe40fd3161beff8c961cda3553d1c942553cdd9ae4aef292d48efa3649dc815cc3b25528302f955c56d53eda9cf38aaa31cebb05505885983c36b68eb5536e903aca5668f682f2e4085307a645efeab47f54159dd0621724da4755f0aa55360b97ff8affbbde8", 0x7b) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/8, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x63, 0x0) syncfs(r1) fremovexattr(0xffffffffffffffff, &(0x7f00000002c0)=@known='user.syz\x00') 2018/03/19 08:00:31 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) recvmmsg(r0, &(0x7f00000003c0)=[{{&(0x7f00000000c0)=@l2, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/222, 0xde}, {&(0x7f0000000240)=""/113, 0x71}], 0x2, &(0x7f0000000300)=""/150, 0x96, 0xaaa7}, 0x2}], 0x1, 0x2000, 0x0) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {0x0, 0x7f}, {0x0, 0x8}, @connect}], 0x30) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) sendmmsg(0xffffffffffffffff, &(0x7f0000008600), 0x0, 0x0) 2018/03/19 08:00:31 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x40) bind$netrom(r0, &(0x7f0000000080)=@ax25={0x3, {"40717759842149"}, 0xffff}, 0x10) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000949fe8)={0xaa}) r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) write$selinux_context(r2, &(0x7f0000000040)='system_u:object_r:lirc_device_t:s0\x00', 0x23) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/19 08:00:31 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x40000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x8dc}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e21, 0x9, @empty, 0x5}}}, &(0x7f0000000300)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x100000000, 0x200, 0x6, 0x4, r1}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x65}}}, &(0x7f0000000180)=0x84) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0}) sendmmsg(r3, &(0x7f0000001c00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000002000)=[{0x1010, 0x117, 0x80000000, "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"}, {0x48, 0x11f, 0x1000, "0b9496c88e7468179e7c39a87582ed4afee6b6e82172c115c3d4afc0d19b9009de66b6fdf9eb0212f8cc3fd74204f661d7"}, {0xc0, 0x109, 0x8000, "8ccea4c23995a8660a80866832903dc313b9bfb55dcd41186916d4df792a2246f3d76a530125838b8fce2d9061a281c9eecc8dac712eb5d1cbaf58246a37c3bdaa55eab42d1259f097364eaac523b8f856ca161d3960dd9a259ec7b3127d8da15d6efae8eb9556e394310e88d2a83790bee629352c75cf046697d596014305c94fd42721aca540a38ac705176ec4b1d04f23929a5a26b17523b4aa3bdf90126c78e0892b032288c47a19"}, {0xfffffffffffffcf6, 0x113, 0x7, "6f807dc660ddc3bace3df6e2d20f502acc2847bda1055ce441b1f98c78a83a9cc5670e48f08f1e4f6d743142a943362d6fc8cd341af3ceac4421fb89e25c20257c06e634473dd6f872325107ce84048f0085f2cf529a8498dfd286b3160ef032fc469f086fb4f1a9a14c0b707726fcc7c4e95158a6f1ea8859"}, {0x70, 0x13d, 0x6, "c063955939d2be1a2d7235517d317831b269f0a4779fc708576dfb222cffd37205be10c1e539832a65c5a3e8134599e838cbebf494be56ee169ae17d1a900ffd55d522d20db6fc31cd091f209e086bfa903627f08ad5f9635d89"}, {0x68, 0x10b, 0x800, "bafc16256eb99ec7ef442b7e191332cec73e3f68acd0126ed20062a237029a70aa00af337439ad2b71662d447dbd0f64ea0159e9523d4107f7e179443d25c2d2e5ed8b426a8bfb61d687466d641c2e53361b3ce9f2"}, {0x38, 0x84, 0x200, "20bbf6e4679524bbc79793e6b059e4d24374a1ee8554c17480bcb317ec5b2c9546697d7248"}], 0x12b8}}, {{&(0x7f0000001b00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001b40)}], 0x1, &(0x7f0000003000)}}], 0x2, 0x0) 2018/03/19 08:00:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000256ffc)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x201}], 0x1, &(0x7f0000783000)}}], 0x1, 0x0) 2018/03/19 08:00:31 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) gettid() socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r3, r2}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000200)={'sha256\x00'}}) 2018/03/19 08:00:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f00000000c0)="d3eafec92cb907e1") r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) recvmsg$netrom(r2, &(0x7f00000003c0)={&(0x7f0000000040)=@full={{0x3, {"f5f67c5e6484a3"}, 0x42}, [{"4a56066d0d4aa5"}, {"e8d0990b634136"}, {"51956dcb2dc5e8"}, {"bb6c5e3bc0bb98"}, {"2ad8084b4410f1"}, {"f706abbb5c7bcc"}, {"fec4bbcc2c9423"}, {"a81ca9ff3b2be0"}]}, 0x48, &(0x7f00000007c0)=[{&(0x7f0000000100)="080f2cf7cb76de97ce3b9394e292ed0efa4d3ad23502abbda699b91e4a4f0faa60def678a5c250235ce14562c9ef07adb1bd49d0b59dfabcb280ff740b84793e1c2890a0c6cce840f982f5ce6edd588c187a19e8b5eb9fa35d6799a773cd3b538652d8", 0x63}, {&(0x7f00000001c0)="1039a6ef3ecb519eb120104e06bedbc3ae68ca51c02b3d34d6832444ed98e07c07460ad769e1f05d0eaedd9ec5ac7800598ff15b0f43afc13cb663", 0x3b}, {&(0x7f0000000200)="c58a581ee835a79220ea657cf17d268a13088919c1eed0b52160ac0974ed30e5a9d637", 0x23}, {&(0x7f00000002c0)="750e84b083120777ef3a61ae4be01a16afdd0166a203a96b6e0f384a75e4a9f872ece826789a65b017333d6434c37477b01014216a71d871360edb1934a0db3711b8d27b0814cbd5d244ad08f35b7ce6c96625816bf36d59b021775d85e544a40d235c1d2e8ad4fd14ca01df7bc4d84ea603595b18a9f44a84250f5d888c22667de3374c155d1e2a733839c1147f6cfc6b027e1a33712910bdb391a763e9497abc9fffe2d662e0e7c7b9457f8cd9a7197decf3872ce7a52415945cac7f705baac03b764d9ef9f9633986df694eca1c2fe479e72b724186167efb71f74ab7be25d2d95502793d20de5b", 0xe9}, {&(0x7f0000000240)="906bccc7531afebdaa5bd7", 0xb}, {&(0x7f00000004c0)="8dc4722dfbd86284fc2f708a1696c29d867330760b0d61ad647c8e87bfe3c6784af3ad8cab810216996166d9d6c7cea99201bea771fac1d8136cad0a0d796d5aa79392a1e9d846b06e2a1a2dc4e31e2fbb8c1548277f4574b45ea0a21514780c0c29e04e5989c848148e4e0b5a99afdab8ebe132f67bfd28cfe52ba8613f7bfb805fc1078a3721531b93575d5add65c17619484af7fc343e0f7d1e622dcfd981338365308d8b5e04cba79612fdc65e380a0aee64dc6594062156591e2d26718b47a6b0be244f2acb755e3256511bef53d5d3dd2d621d6b185c403aea59", 0xdd}, {&(0x7f00000005c0)="387f61177f301bb25d28676eb6994f9a132ef81559ac355661823973fc7647787465ae169acc7b056e4359c90f490cf83e2b93824ef0aa402cd5bc5badbfec1ae7e2730b10f312536b85cd5e7ee4ce92a4160f9f268c0510f472a9a5159b127e3136b5c649ff8fe3f77fa58d976f8a6bea81", 0x72}, {&(0x7f0000000640)="9a2a039a3580234b7bd9cd580b60a136ec807b68bb83380e23b51d8c67476ed72c2f749f772515f4f00e04041deaf03656169f737015b80ba342c7ef922ebec3f6cbffaed1642fb4c1ce324e9bcf51327dead23446f6e2f82777f8a5abc5e08c598c0a71276af02801066b1f0f5981677349210aa2297d7487a80123865648852b82fc9dd1cfceba4a0046667378e53165b98484e8fb938d5047774ce671b9222bff9c171e5fa7", 0xa7}, {&(0x7f0000000700)="27c25f57c6c0a07842f5b01301821b4a5e572e402daa2da3737495825b37e1f6f6ef300ed2874002be4c5501684c0af9a7b950536ec1dd5adb104238e56cf8d0c06be410a08806eadd4a2be2cdc8ac1e52bbf1d97042463115c7e3fef53c50e86f9d67f8aff35ea3728d889664f1ae62129c6bde7f901841f9e128cd3811c0ce077c95d65af5fa83ad318b39d98cefcab8ddae971fa997a751d87887dcc2c2191db0", 0xa2}], 0x9, 0x0, 0x0, 0x20000000}, 0x12020) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x950d}) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000940)=""/4096) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000880)=""/164) 2018/03/19 08:00:31 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0xa00) readv(r0, &(0x7f0000003fd0)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1) dup2(r0, r0) fcntl$setstatus(r0, 0x4, 0x800) readv(r0, &(0x7f0000a6fff0)=[{&(0x7f0000881f92)=""/110, 0x6e}], 0x1) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) 2018/03/19 08:00:31 executing program 6: r0 = socket$packet(0x11, 0x403, 0x300) bind(r0, &(0x7f0000000000)=@generic={0x11, "3b257e57849be0612818f94990fca706b881492dc7b44ab47d6e65f541de89d0528d6b77ffc2007ad1eb8a6dc19cc8ebd5daec4ebd53a2b0e4632a9d125f5821657c248e885e7e16e9115a5addbb8255985b1f97548265f7f44da6a5dfd59b78ec0ef1482eab5d6ec6d051c70c288dbdc59002e5f496d6b957777bf1f219"}, 0x80) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000240)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) ptrace$cont(0x7, r2, 0xfff, 0x9) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x1d}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x7, 0x0, 0x51, {0x0, 0x7530}, {0x77359400}, {0x4, 0xfffffffffffffff8, 0x200, 0x3}, 0x1, @canfd={{0x0, 0x6, 0x485, 0x93}, 0x27, 0x1, 0x0, 0x0, "189cf7ac6c77fed26c540e9f08367779b45f58806f97ccdb3815a4ab1da8f1c0e2d162c88fa6ea98a75afe4ff7bf22a14fe00b1c48ab72e822c4edaf53e7c4b4"}}, 0x80}, 0x1}, 0x800) 2018/03/19 08:00:31 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x410001) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x220002, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000b5000)='/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) fcntl$getflags(r2, 0x40a) openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000e77fc0)={0x3ffffc}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/19 08:00:31 executing program 5: sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xeb, 0x24000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0xc9, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x7fffffff, 0x8, 0x6, 0xffffffffffffff7f, 0x2}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x8}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clone(0x0, &(0x7f00000d1000), &(0x7f0000a87000), &(0x7f0000858000), &(0x7f0000478000)) 2018/03/19 08:00:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x0, 0x6000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000200)={0x3, &(0x7f0000000140)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}]}) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x10001, 0x0, 0x15}, 0x98) 2018/03/19 08:00:31 executing program 6: r0 = socket(0x10, 0x2, 0xc) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000a6b000), 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/93, &(0x7f00000000c0)=0x5d) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x1f) 2018/03/19 08:00:31 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) close(r0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) readahead(r1, 0x3ff, 0x10001) close(r1) 2018/03/19 08:00:31 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) membarrier(0x78, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=[{0x28, 0x29, 0x3b, "270202010000007efe8000000000000052"}], 0x28}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x48082, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x4, 0x2) r2 = semget$private(0x0, 0x3, 0x0) semctl$IPC_INFO(r2, 0x4, 0x3, &(0x7f0000000300)=""/33) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x0, 0x0, "6fbe4d6d91fea477d39826fa220528fa6fc936bef76766397155f85b917276a65295fa9b24f1baf7f2967e1f8b6d2cc0d7e4018868979b79fb513908a8f6d29f66e50523ea771047d83edb5e4eed3a22"}, 0xd8) 2018/03/19 08:00:31 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) ftruncate(r0, 0x1f) bind$alg(r0, &(0x7f0000bc1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) lseek(r0, 0x0, 0x3) r1 = accept$alg(r0, 0x0, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) write(r1, &(0x7f0000f44000)="8ac6101a42bc0331887b74bf7955b93232222977e2afec0319e39c2a5f666ba77d0829df485655cf8108dd072087155292b10c63f08a253ac7526b20738a1f", 0x3f) 2018/03/19 08:00:31 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000000c0)={0x6, r1, 0x1}) fcntl$setpipe(r0, 0x407, 0xeb) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000001540)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001500)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000000203010000000c00050000000000f5a35dc8b136e55b7254e6fdfcca7c3f78f9486bd3a22019c9f6766e26da9c88e90ae2f02c0b4c432ac9f8757b107118146a3d2c42f973812edd1100df8c92dd6b9d5c97fb51a48dc747446291bde3b391e5edba79f5eb640c1a9bafcc0237eca9f85d95cb7c2e69effbfff3beaa5045df893e8234dfb96ac574e0b71a462063077305aafb0282eae80e60", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/03/19 08:00:31 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4080, 0x0) r1 = geteuid() getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) fchown(r0, r1, r2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000240)={{0xffffffff}}) read(r0, &(0x7f00000001c0)=""/103, 0x67) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ip6tnl0\x00', 0x8000}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) process_vm_writev(r3, &(0x7f0000002480)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/42, 0x2a}, {&(0x7f00000012c0)=""/204, 0xcc}, {&(0x7f00000013c0)=""/157, 0x9d}, {&(0x7f0000001480)=""/4096, 0x1000}], 0x5, &(0x7f0000002980)=[{&(0x7f0000002500)=""/39, 0x27}, {&(0x7f0000002540)=""/251, 0xfb}, {&(0x7f0000002640)=""/97, 0x61}, {&(0x7f00000026c0)=""/199, 0xc7}, {&(0x7f00000027c0)=""/228, 0xe4}, {&(0x7f00000028c0)=""/96, 0x60}, {&(0x7f0000002940)=""/41, 0x29}], 0x7, 0x0) [ 86.973483] audit: type=1400 audit(1521446431.275:69): avc: denied { getopt } for pid=10853 comm="syz-executor6" 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 [ 87.003608] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/19 08:00:31 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x541800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x35, "11648a9eb08cc0ed7026c64ac95405c720e4aa524efdf56a7c5df2dc7947dcf4dcb2f2a004842a253362ef98fdf85f7c0ff961a8d9"}, &(0x7f0000000180)=0x3d) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r1, 0xf0, "f80fbf28f45c21a3fef5ddd4a03eb0abfa26794dfe1359dd757916004aee0702dae0ec94513273bdfff28b68b6c73cdf0b8075dddb24b6034a5d597c861250ac8405684610aa03bbe0762f634aed4afb7d5debbb723fea5354a11f5c27948fe8d419973823de754aa773f31bdcaf8cba993774aa4ad315899443e6e0560b514f03cf60d53306b842604fdf2e09e9f6da41804c0a412491c3594e7f5bddf872b606eadc7185989cb722bbd1fb8de759fcb8ebc2a765afed2fefcfe143137f9851881cdc2a0a114a3a6bc90695514ab3cf22bb1c9912683d8e56f12b63ba278252a5348e3b5ecb36ff24127c04ffc58d78"}, &(0x7f0000000300)=0xf8) io_setup(0x5, &(0x7f0000000000)=0x0) r3 = socket$key(0xf, 0x3, 0x2) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) io_submit(r2, 0x3, &(0x7f0000002200)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000040)}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000180)}, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001b40)}]) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0xfffffffffffffc4e) 2018/03/19 08:00:31 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x400, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffff606ef30, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f00000003c0)=ANY=[@ANYBLOB="a3ba15256ae500000000000086dd6015d1280018330000000000000000000000ffff00000007fe8000000000000000000000000000aa0000000018543b830df9c2735cb112b3067cf9bc81b0ae586bb8e179cefca371447cf527fc22152426f9110561145edb08f825c6a0f6687eed6facb3cb1c247e651b812b068311cadeade25b2c390aad11e55a8a45778320bd0f87fa3ea5b4aee445d067510bdbf2cb3e6c2ea6b9326add9882de1038b92ea09bdf070f773e7d9a8941cfa465c99f259e7d3f45fb4121c7", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="600000061579a71f02040000"], &(0x7f0000000280)) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4000, 0x7, &(0x7f0000ffb000/0x4000)=nil) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, r1, r2, 0x0, 0x6, 0x800) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000080)={'bpq0\x00', {0x4, 0x1, 0xf00, "5e558bb013f1", 0x1}}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$evdev(r3, &(0x7f00000002c0)=[{{r4, r5/1000+10000}, 0x9, 0x6, 0x9265}, {{0x0, 0x7530}, 0x7, 0xf04e, 0x7fff}, {{0x77359400}, 0x6, 0x3, 0x3}, {{0x77359400}, 0x11a4, 0x4, 0xb0b}, {{}, 0x905, 0x8, 0x1}, {{r6, r7/1000+10000}, 0x0, 0x6, 0x5a}, {{r8, r9/1000+10000}, 0x3647bbe6, 0x8001, 0x8001}, {{0x0, 0x7530}, 0xfa8, 0x3, 0x8}, {{r10, r11/1000+10000}, 0xeea, 0x100000000, 0x4}, {{r12, r13/1000+10000}, 0x1800000000000, 0xffff, 0xfffffffffffff001}], 0xf0) 2018/03/19 08:00:31 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x59a9) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) fgetxattr(r0, &(0x7f0000000040)=@random={'system.', '-&\x00'}, &(0x7f0000000080)=""/88, 0x58) [ 87.016127] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/19 08:00:31 executing program 6: prctl$intptr(0xc, 0x8) 2018/03/19 08:00:31 executing program 7: syz_emit_ethernet(0xfffffea8, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0xb, 0x1c, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/19 08:00:31 executing program 6: inotify_init1(0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/19 08:00:31 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000000c0)=0xd6, &(0x7f0000000100)=0x4) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000040)={@broadcast, @multicast1, 0x0}, &(0x7f0000000080)=0xc) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@rand_addr=0x80000000, 0x4e24, 0xfffffffffffffffb, 0x4e24, 0x3, 0x0, 0xa0, 0xa0, 0x3e, r3, r4}, {0x8001, 0x4, 0xfffffffffffffffc, 0xfffffffffffffeff, 0x140a9595, 0xbb78, 0x80000001}, {0x0, 0x5, 0x800, 0x66}, 0x0, 0x6e6bbb, 0x0, 0x0, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x7f}, 0xab0b4b4045ec9ea2, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x0, 0x3, 0x3, 0x7f, 0x1, 0xffffffffffff384f}}, 0xe8) readv(r1, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) 2018/03/19 08:00:31 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000140)={'security\x00'}, &(0x7f00000001c0)=0x3e) sendfile(r0, r1, &(0x7f0000000100), 0x2) r2 = socket$inet(0x2, 0x80000000003, 0x4000000ff) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000040)=0x44) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) 2018/03/19 08:00:31 executing program 4: set_mempolicy(0x2, &(0x7f0000000000)=0x5, 0x3) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/arp\x00') ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080)) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000100)={0x4000, 0xd004, 0x1, 0xffffffffffffff73, 0xfffffffffffffffe}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 08:00:31 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x100000021, 0x8400000000003, 0xffffffff00000005}, 0x2c) r1 = socket(0x4, 0x0, 0x5) connect$netlink(r1, &(0x7f0000000340)=@unspec, 0xc) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000003c0), &(0x7f0000000400)=0x8) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000440)={0x0}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000800)=@assoc_value={0x0, 0x6}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000880)={r5, 0x80000000}, 0x8) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000480)={r3}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000640)={0x0, 0x7f23}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000006c0)={r6, 0x3}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000780)=0x22f) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000380)={0xf000, 0x70b5182fa7b88349}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r7, 0x38b5}, &(0x7f0000000300)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000280)={0x6ef, 0x1, 0x7, 0x3, 0x80}, 0xc) getsockname(r2, &(0x7f0000000580)=@ethernet={0x0, @dev}, &(0x7f0000000600)=0x80) ioctl$TCXONC(r2, 0x540a, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000740)={r8, 0xcd43}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r9 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r9, 0x84, 0x20, &(0x7f0000000500), &(0x7f0000000540)=0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x3d) 2018/03/19 08:00:31 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x800) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004b0ed8)=ANY=[@ANYBLOB="1400000b00000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/19 08:00:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e1f, @rand_addr=0x2}, 0xfffffffffffffe1b) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) sched_getattr(r2, &(0x7f00000000c0), 0x30, 0x0) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() fchown(r0, r3, r4) r5 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x200}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f00000001c0)={r6, 0xff}, 0x8) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000500)="175e8f85a1d84258ace9c24890e07c18a42b362de79ab035a62ed20f5cf1ad61a2", 0x21}], 0x1) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000240)={r5, 0xfff, 0x24, r5}) mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000000040)=0x4, 0x5, 0x1) memfd_create(&(0x7f0000000200)='system-\\vboxnet1vmnet0#trustedcpusetvmnet0wlan0wlan1\x00', 0x3) 2018/03/19 08:00:31 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0xff, 0x4, 0x8, 0x1ff, 0xffffffffffffb84e, 0x34d, 0x5, 0x7, 0x5, 0x5, 0xfa5a, 0xfffffffffffffffd}) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syzkaller0\x00'}}, 0x1e) 2018/03/19 08:00:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200480, 0x0) getsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) r5 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, r5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a03fe0)={r2, 0x0, 0x100010100000002, r3}) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000100)=0x1, 0x4) 2018/03/19 08:00:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) poll(&(0x7f0000000080)=[{r0, 0x80}], 0x1, 0x0) sched_setaffinity(0x0, 0xffffffffffffff64, &(0x7f00002a7000)=0x1) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) poll(&(0x7f0000000000)=[{r1}], 0x1, 0xb4) signalfd(r1, &(0x7f0000518ff8), 0x8) 2018/03/19 08:00:31 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001100)={0xffffffffffffff9c}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001140)) r1 = socket$inet(0x2, 0x2, 0x2000000088) bind(r1, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x4, @random="347e51c9cf0b", 'ip_vti0\x00'}}, 0x80) recvmsg(r1, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d69f90)=[{&(0x7f000035c000)=""/81, 0x51}], 0x1, &(0x7f0000762000)=""/79, 0x4f}, 0x0) sendto$inet(r1, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xc4c, 0x0) 2018/03/19 08:00:31 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x20000000000) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000070000)={0x0, @tick, 0x0, {0x8}, 0x0, 0x0, 0x4000000000000000}) 2018/03/19 08:00:31 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x972, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x3, 0x4, 0x3, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="75648085590d04fccb17ed6e2ee7c5ffe6ee6c3ae6494197392da43bd6fa0c614d932d5475a6956b9ad3fd227e3c85f2cb663755eb15fc0bfd70a6b6e405eb22caf02408d69fb2bbd21a873042b7c931a4d8b911d8991b721104aa3b1175859b3a6b7b7e54c1490d007fb819a65342684ab09a8d3a3c78459ad1a1bbccde2a0a0b4c54a779c61ac6348208e9f499f72daebc2c9404c4159ab306157c54de204c22b13485dceaaea576546ed2b28db1505aed6cba850c750a66d3752eb9d01123220e98ef80b618cc35839cde36a482cb1a164cb1a845b6", 0xd7}, {&(0x7f00000001c0)="7b29c0be2af6fd50765e8136e1be1da1e05068b38d1b9b2a885d81629d", 0x1d}, {&(0x7f0000000200)="b7b9516f189d11088d06699bd892cbbfcac394f38069aa0954e7ac9b0a21d3d8103c9f40db1131878c44b0911d64f74c5b53e859fa0e141ff06b4f9c2cb245ef44f7a65984174d9bb5dcf581d20ff35108cdab2a8434c73994601736c7326259f54e9fcda9352d3f77e2f73e691e7aa32462524b067e", 0x76}], 0x3, 0x0, 0x0, 0x11}, 0x48000) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x10000000004) 2018/03/19 08:00:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000b", 0x10) sendmmsg$alg(r1, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000001c0)="8fbe36fd87df9b3d8739ee41e7670f5205503b1a723c831d162a610c73940e2d4eede0e60d56f58e50eeb6b0a282d8c4d126d9bca9a362cc9c741420898a384becb2b775a2b004f0579bedcf65e249ec45fd9cf0851ac1e5f5801e0000000000000000000000000000d7cd3197275f30734a6b2ccaa997409fc3170c5a7f9479bb33e6fd13d863e6461a44690c3ba6981db6a7a6b19f3ffd7c01baaaec442f52cefea40cd008af627b76f4e48c19725df341343225f25da57457a9d328851e7798520be5bdb97d3bef5958aec0a941bc9ae9fbaaf03d95e80a", 0xd9}], 0x1, &(0x7f0000000400)=[@assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3, 0x1}], 0x30}], 0x1, 0x0) recvmsg(r1, &(0x7f00000041c0)={&(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000004000)=""/216, 0xd8}], 0x1, &(0x7f0000004100)=""/130, 0x82}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/03/19 08:00:31 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x400000002, 0x300) socket$packet(0x11, 0x0, 0x300) dup2(r0, r1) 2018/03/19 08:00:31 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0xfffffffffffffffe, 0x70, 0x3df, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x21, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x9) r2 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{}, {r2}, {}, {r0}], 0x4, 0xf5f) 2018/03/19 08:00:31 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000001c0)={0x0, 0x0, 'client0\x00', 0xffffffff80000004, "0d737492ed843b96", "cfc81c7973352d134d7319f7b48e218e0e553597d574a7906b5583deac4ae641", 0x7, 0x10000}) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c}) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000040)=""/245, &(0x7f0000000180)=0xf5) [ 87.341229] irq bypass consumer (token 00000000443cd09c) registration fails: -16 2018/03/19 08:00:31 executing program 1: r0 = socket(0x1d, 0x3, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x6000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x54, 0x4) seccomp(0x0, 0x1, &(0x7f0000000180)={0x8, &(0x7f00000000c0)=[{0xe2, 0x2, 0x401, 0xffff}, {0xfffffffffffffff8, 0x400, 0x8, 0x91d}, {0x2, 0x1, 0x4, 0x9}, {0x231, 0x100, 0x20, 0x4a092819}, {0x80, 0x8000, 0x20, 0xdd}, {0x1507, 0x1, 0x1ff, 0xfffc}, {0xe15, 0x3, 0x4, 0x800}, {0x0, 0x2, 0x2, 0x8}]}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@dev, @remote, 0x0}, &(0x7f0000000140)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={"7681616e300180000200", r1}) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d, r2}, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0x48}, 0x1}, 0x0) 2018/03/19 08:00:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0xfffffd5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000004140)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000004100)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f0100000b7a0000"], 0x20) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x7f, 0x4) write$rdma_cm(r0, &(0x7f0000002cc0)=@resolve_route={0x4, 0x8, 0xfa00, {r2}}, 0x10) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000bd2ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/19 08:00:31 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x40c00, 0x0) r1 = syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)={0x2000}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'ip6gretap0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3d00009a97c362431d0e0200000000000000302d"]}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00000000c0)=0x12, 0x4) 2018/03/19 08:00:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000043c0)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000004440)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x118, 0x118, 0x398, 0x398, 0x398, 0x4, &(0x7f0000004400), {[{{@arp={@empty, @rand_addr=0x7, 0xffffff00, 0xffffff00, @empty, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0xff, 0xb80500eb7fe356c3, 0xff, 0x0, 0xff]}, 0xffff, 0x3, 0x7, 0x4, 0x2, 0x6, 'syzkaller0\x00', 'irlan0\x00', {0xff}, {}, 0x0, 0x202}, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@arp={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xff000000, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, 0x401, 0x3, 0x3, 0xfffffffffffffe00, 0x5, 0x2, 'bridge0\x00', 'ip6gretap0\x00', {0xff}, {}, 0x0, 0x200}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @multicast1=0xe0000001, 0x3}}}, {{@arp={@multicast1=0xe0000001, @empty, 0x0, 0xffffffff, @empty, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0xff, 0xff]}, 0x400, 0x5, 0x10, 0x20, 0x400, 0x17d7399a, 'gre0\x00', 'gretap0\x00', {0xff}, {0xff}, 0x0, 0x2}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=0xffffffff, @empty, 0x8}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) r1 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f0000000040)=""/24, 0x18) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) 2018/03/19 08:00:31 executing program 7: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0xf4}, 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000020c0)=0xc27d, 0x4) futex(&(0x7f0000000100)=0x4, 0x80000000000b, 0x1, &(0x7f00000000c0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) write(r1, &(0x7f0000000000)="2c888de3eda0370ea18d09369746b506964d38ef369397844ae770d9fa34496029c2216a257a6c48569574dc516025729ce5602b8c7d03542fec1d00f775f45a84a6ba36371091a2aed7bcaa3fd96c93496269ea429125584360bb8d8ee867a3d5dd2366c5f476caf091eb", 0x6b) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000)=0x4, 0x0) 2018/03/19 08:00:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x10000, 0x0) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000180)=0x1, 0x4) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000140)={0x1d, 0x3}) io_setup(0x8000000000000, &(0x7f00000001c0)=0x0) io_submit(r3, 0x6, &(0x7f00000024c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000000200)="96f71df7d47941271c29a7901190b31dbd643c7d82512b7db707233cf19fe41dca3b013878bb2d1e3278384a390b9135ee29548bbba05f7c245f02d3c7ca01472bf9439d45ad698fedfd7a6acd396dd7c0bf8273c7ae4ec6ab1da17d3ea8", 0x5e, 0x3f, 0x0, 0x1, r1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x2b3e, r2, &(0x7f00000002c0)="f71e994ba0cf6796e88474212a0945d34f2614c1238fb970e7143acab54d0d69779516706577971ba5aa0f8ff2", 0x2d, 0xffffffffffffffff, 0x0, 0x1, r1}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x8, 0x3, r1, &(0x7f0000000340)="66480a649596defc3d59eeb637cfb7", 0xf, 0x40, 0x0, 0x1, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x3, 0x2, r2, &(0x7f00000003c0)="567f874665d9a1b52767c4aec92b7cac1838dd6ec0bd795f7444b76b32c82968c7dd6bf895adfdbad00cf6ed88a263f4bc439c", 0x33, 0xff71, 0x0, 0x0, r2}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x8, 0x80, r2, &(0x7f0000000440)="b528fa50cc11aa69c8f4033e62460c67fbb88d5013efbdceab3243a7a63ef0c3f7335b49f6b481fac387b0d9b016459b9807baf065ac51e64740b8d8b4fb37e359140a4f2f4238e11c75ab0080b8547766cc2b8cb28dd0d6b4662d3976dcf059e936c50b7d5d6c8e8fefa81d8bca89410e43698a6210ce4becbaa6765ac2292a2be1710566f5737929adee2060a472999c09a6df69b16f1bda3c7638e774ebf8239af635833ec218dab4260e61d80b10d86538f88753d7131f975fefc2300bc2696fae7ea9704c596a58c0b72b2dfe1a0e9b80d44acd4792996d3eace6b4ca32f9fdc88f7852d94f4f212923c62ab7c8b83f9929c5a490b54b1a615301e1806149ed93f69254abab41cd2789a52725ae7bd151a1e0dea25e8685593fbce49837e4b3c0b08c058ea2eb766d44e01ffa1de12aab94932fc01330b1b104646cb6a517bc67bcc32c77522e733afc76faa8a173461285b9fc7ca5b9dd352d744767a33e12e9cc09f0350e5d86266cdfce33906aa26d64e7a63fe4858cb1e13a97e72b57c0adc7086b1c10c01ae89d95f30dc9f99377598ada169d836e803e477466952855798ef4a47c2569e8a5eecdfee5516fbab69cdf93ceb511a7c16aacccb753fa2646b8aa5aa359e83ff1ba9c155f85bbf5c1070b6a1cb42f55631df81e3c65621800156b28ca84eb8724757b9d89e31e067ffe03c48fb54484ce892360f09ab0ab2088d434e5e6ca888995a98169c6c7228e481df91959756d4ad3a2dd04936e394bb01625960d904faec2079a5090cd92b07a8198fb7c2b8ed9610023bb534b1cd4a96caff7185527e3a3010c2a08995fa02a8d5d0fad819b218ca8e34e5ec96d96de9664654499bc1c977481ae625bcb62fdbcc7bfe041a12ecdaacf912bc3c6eb631868a1026c366561f780337f3311b112745952645079f39d98ccd667de04e2a69cc2bb33132f6f01f69beccc6253e12c1cc47b308c96211bcbbd58ce8735c633fa4b215da5b9c44d35360ec69764b0a8c878a68f138eb54b7dc53f8b662cfb27fd7fe446611d75c3c16ab7d96e09f86ac7db44a4c062bf0bea6696ac7e153b033cc5dc6a696b9330622f71c800e8a4a7dcac48057d29774bc5b544d33576a138b86a5283b236257500a0f7122fee0e957e5db72f7bcefb9476d2cd4a8e952229cd5ae84a9d55b29f8cb7ec7493e5459a4efd644233b67ae585826e73f62d56327f3808507ba925c6b3cd92ca2f1a0f77bd38c3ecc9f3fcd87c0cb993161b7cee024b6aaa56aee50eeda5ed73566f5b7f93d97bd1b31d3bcacdae264a3c9ace743febac81d88b756997416d4aadf0899ca219677511485ce4485d3e2ade4c20eb1d51d3d9b6b20300eaff4ec271f599adda3930a7ea569affe41d616587442bb914e58866aafc2c4a3f8b8f391edd868502131d67b4e25cbd382700df2ee898ec0e4301ae8c66518d09cfb7066634b21b960b7bee112bd63ffc1a836bef46a04e027f0530446fe41460243affc8f67dada3d51e81d815531d943d055a2b300479be48e2a3b69f44773200b5eb510e9325ee5c102dcf6bded5007d529c20b36e1acf33e42ecbbc4b2466ee4836968576742b98927ebec57cc7a4b86100037aca259c5346533c78b50372cd9d8625c796fd87fdc795393010e632a8f8398f2a19c82f8af2d1f996c13dd6f8b6c0aadcc45bd24e992e1cf9171d4de69f36b844cf2001085d01312de0d065f7c09af64049dcb2dc32147ae480aed07b2a12895d59b1167b3b9dde4fb79280189d947738569f12674ad9df9e9ac51716f26e3e01842347be47309624e3535825f363331014b4b18a738d44ae821c4a629e3f3b2d67ac67b76820a7d6780c760ae01acf9fef69c6a80f19bffabb61daa0b0a02cc41e7a2c871b809f4ed915874b167463239acb5502eda20676aa2fdec9ac33018d11d0ebcbc67999629b410571455285c55b4ac617386158420810d9aac17eac38be2fde7d1b44b4e33b7d689bca90ef111049835483c122380c2cd540172b1b47f16358704864eaeccf9d9e1e1d8c1fd5c567c693cd2588737b47bf456caded010e4494da9e14d741c0cbeadfb0cf51c7bc8d59c4f527f42d065cdd1e8ad7b6722f4b271c8789c360f36d53beef8182e4ddec8b924defba191a8540a663d92f46ad958abee922645508320785609f5fc89e273cae335979f3082cb0974fd2af54fc320684632a4048ae6c1b99251035d5db42e6985f527642d55d29d870685ffb58044f4f0fba16ec45faec6adacf7eb349208e4aefd062fc0b123d882b455cfb0fa90e56b07a095703b4fe96d01367b3a8a7db66b9d8a470a2975b88dd349926135dcacc487dd13c57693513aa8a7429e56104fcfff45a0800cfbb6ef5f6c0f38bce9165f83a6167af3f2c8b2b683aaf6ddfc0689e17cfc9c1d01af0bb3d408def949baac298e2d398e235077c033364753adc26585cd9530964844ce0b44a1cec58e09f18329fa93179297aa4b09f4c70b749efb1c0b9d34625164cf87fab9bad0c777d6347857c56f17ef7660db6f4a17fe423ec051c7c725518a6bb18e42fe89f2f9aaf648659c46e2371324513f931ae0e3899de0fc0f67fe846acae6d8e87f1be22353da22ed45675c76de7a1b59b6b6b9a28ee58b0b15c10ded818d003d790ded57b86f5464f643731eb5f5671afc03382e4f5288c734e179dd60c40cf600f5f438760ae1d7c19a13ba2add48890da06d9e507778c9d310ae5b4d74e93a312e9207d9e43341e881bd1e3591a5bbfe1d17f08feb00c968e08d8be2df54b7f58aa87e2377a6b0ac641604341029bd8b6abd30c1adbebe4718cf785283bf19353b7f86b0d3f15d172004fdccfc65a6570ad64613b6aacd607b941a5c0f890b0c92791539cac8970e54334d817547102739f45a3ebba01c31536eaa4540fc538365a8238c447dd485d35c9760ddfa0bc416425c1a4928db6a18cae48e8b8424559cb95c25c3e022e4a3dd8c72e934b7b12830b11f057bdb414fcd8a09c2d4f4b262a54bd8d4360e2b8e2717e38e06f2a133f122ef47afd7200fc87039bb352a3b54597ac243ed7f88ee83cad0be11b1146a7bf96fda2847aa6f111a401a82d8ce02a1594fbf4bc868a9be4b4338a98b4325cd9f1e09a4f465b10471740542a04cd3882f91156b4c09524d8eb26e09df25abe645f87a71c02654f1f94dc6816f9a282f351dd5632541a853782fa5220539850b6ecc51640e48ce1f6459dc35229f7d5a59ec2a21aeb0292e5a9e06f65707132c5a923666e598ad5fe7118a444059d1d61de85bf53e3f91cb2eed8b884ff145cb3df11175042cca9157ec029ccf99de17c57614ec306e01b315ee73429fa8f487d567c2f85274596355773c94057f390e753976cadae320c63e65790cfcf2f4a175ada09b6b6fa5f9d896267c80f5aadef77b54d3e6b95712ecd1795e400b2eedf75bbe43457e1d494eb1b9a680dd068ddfc392c77daf06d5ff946b74398f87a5203ecaca519976874fc853661299307d75fe626eab47e8cfca66db204eb384f1c78229eca03d833fae42cf540ad529e45c40ea42436a4a1f1cc6965f8f1ff7c68fbc869f4645eff3a0ed18df5333cb8cd5530f934c8ff5ec44f5ff88233fa76dda44fce39a9f4db51129f2beebd1bf814fd248e70359bea194074b47cfbb1712a7cb970a3c570f0a2db29c94bd7b60cc8c11f27e8c3421b86e5441b8e3da60142b8c20d24cbc021c1f25678e5f221209b190305a06a6a796f4dabe4ccb4f73833d20d9830c2e41db1b7f51cc8052ab282dba1b75214ebc4d6ab6902240a737f6f93094204dff843ba17855ada3dcb48b03bb3bd137f95b99bc37e66157a91dc7acd53f6e08cd6c80efb27950369c34c37e0474d8e5efb08e6acdcf5617568a536cbd9e498eab00590975ac056b930cffb40b6fa9758eb14e006c54807875511344367921fcb27b646f37496f1d81b141064ef85f07eff42b46e986942288f15a9adf07f408fd9477504a48afd506c7d70effa048fcfcdcdc777f33d1e497c7f589ba54191d684ba7ff5a88bad1f7ea4c207d2ecc5bd4aa7739c2d4a1de3286df98dd7600b75a4396124a8964585124b9f055addf9275da5cba161bbe95624e7cabe7f725f2a4069eb88f1f0e969d25917b991617c29df970b89707a1cdc62dd9294f3f2f91ebd014297d436fbc1ebf0d7d1e1cd49e4fb2aa2a24cae546986489e2c6b38e45816cb110e8cbfbd090b782f113a01a4129839ae668bf66533b3daa711e9fe0389bd99924914a504bb23581cec19184f2e5bdfd2a82d3ec008a80f45b725eb51782d8000fca02e55d8f0320e6e70df6c0f3986b08caab82fe9536e18fd10959f87e6743f3aa5fa92d530677590d3da33be1cd5ede3b6a875369f88f5928dc4076702c8b1f46d34ea70e7c2446640c97735787686e95aa07dad9be6a08b71c65123bd85b5442a237d599cf5c229870b290bd36889c01d2bca3ffcf0f0efd39486ee03aeb76acc5079044f38e4ee4df0a8fa1559a95f3d6eeb9adbfcd5d12a3526ec1a81723553bb52d2e92a9eb2bbdcb53c3944e686b26373a2c22ea89adf06980905bc1cf81a31a0768a2162a2320ba34fd18518bcf35873b5423e4a3da96ac3893049f1a48354fc8fe636b648c93b12ef4d9444fc4c38af773a93eb252f1df8487216f65802087c8c50584bf874386ae632c9437f62b6a9e6b46aff6265506b42d74882d722ae22f3368a4e604b9ef49b90cd211b2f066ffa7b66334f746cc5e4c4ad6d47a30c62a5059bc9ab8d241df27ce3ce773c74bb3f811c05abf85f959fecbe69fb804c7998c2ac4a90116144506672f34ead6c4b0d6f46a3b3a9c79b0252486d2e4a1a7b36bc6ce0eaf3636354bbca26aba8ea99f584a7d48a30dec72db5944f52ebeb8d693f9e03a8bdeff370938d1da07f709f7a40e2b87612c6515a769a688f1df7e986ee62330377d82df6aed15e7eb40387c55e55e0e2149136e3b8bc0d0aaddcc2450e59f8dc9e2694a2213bd2611e9f315e6d78caa93bc35ad0f08f2b193347fa9b671264cdf37802f37314b84306567102d5ef85b631599180b143d8d03e20bfb45ee37b3a630963037c86ae0ece87e1d6cddd9c385e4f28b235231635c033c1935397534d67c39a20c496559a8664150ab54b52ee96de9d4a737ddf6ea5924cab72908a768b656ecf269c4b14b3af36cc07daa95b25b1e92bc5a5ac99483f427b74e4d6778edd86b7d8402b24d6c0501abfb2ff6eaffacb651c6dbe93df935b81b7c80e1554a7133fa33c7daaf268982950e02a746e0f13b1f649d247c3fcc93c6f030c3f813bd224c3ff5b85bae837e576de510797fec730a4663c2bcf2d08d7fe43442dd3bc8c4b3c621c4a7898779e41e42a2212c412af239370261d70721a890c2b8585f1ff9414d616dd7da6eabcc910ac43d48b8107b08f0cd274a7cdfc243891b7c2d4a86206c900cb28b2d501f3a92025a42793934d6e2b3162ca17c70c83266574713e75467a1f626e70abfc263ebd826b5f0c0d37bbef57a203f166630043c72701c5d014b6fc41254f79011671f2efc6f6a84617a8746dc2d6a26c57553bf4fa194c7af9e6c1dc9fb83abde2a7334ae353c14a654687cf31396556b6885e8c93cced4748eae4fb089bd3dd9dbd740774e94600fe0d37fdf66c015ad59a703bd6b3607a23ea977fb40e0a398213b6b5071c3e246c302da6a0351ff45257c8456afa5282fbcb11e41669228c7fd3cd740b9ae942df8bb40735", 0x1000, 0x2a, 0x0, 0x0, r2}, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x6, 0x9, r1, &(0x7f0000001480)="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", 0x1000, 0x7, 0x0, 0x1, r2}]) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) dup2(r0, r2) 2018/03/19 08:00:31 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000006c0)={0xffffffffffffffff}) r2 = accept$alg(r1, 0x0, 0x0) fsetxattr(r2, &(0x7f0000000300)=@known='security.capability\x00', &(0x7f0000000340)='eth0\x00', 0x5, 0x2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r0, &(0x7f0000000480)="b711cc717501587c9691ae23b423bdd71b132a298a5b4d496255e1a5930ac01066e228520664db085637488c949175992c3a73e87c204a2a68183509d8a3b2d7e87fa46aa2582c293f8336aa6264e7d67cfdb90d0a086a5d19cfefd10e4519b011e8ab7e1b853ed39a547ca534e1b9f13a3e0a6e537d2ccd678d1fe294cd33fd7ae66269af064f7bc3368d6132", 0xfffffffffffffd67) r4 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x20, 0x2580) write$selinux_user(r4, &(0x7f0000000100)={'system_u:object_r:tmpreaper_exec_t:s0', 0x20, 'sysadm_u\x00'}, 0x2f) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000000240)) write$rdma_cm(r3, &(0x7f0000000b80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000b40)={0xffffffff}, 0x13f}}, 0x20) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000000140)) write$rdma_cm(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="02000000280000fa0000000000007f000a00cdd14e90c261117cc78100000000000000000000000000000000e58638ae9d0e909b0368d9f4207dad66f7fb8d3f1a0fe1d53b538509d1f2aa2f95716e2755b984800e99f64e9a9dde87df232944e32e3147d8aa1c26cd3d80527724148599953bada8bcbc06f118", @ANYRES32=r5], 0x30) setsockopt$inet6_buf(r4, 0x29, 0xd2, &(0x7f0000000180)="8c96162cb828d1fd7217efe7b7a08a5ee2a5cf735334838a2b1f1d7a737c8f9ff4a504dcf3cbb26b5674c18daaa7d8d71ee1aff0d51dabb9d6cbd4c54f3c7dcf191c49ec905f20e863ff4897165ce297f0f339a56babeef57ebc408b0f50d180ed03beced2f8f3159d52b4321f50c94002d2846b20322ce524f9bf65ebace38f60cca6502f4b8f811da7b4b7b1216b5a", 0x90) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40400, 0x0) fcntl$notify(r3, 0x402, 0x20) 2018/03/19 08:00:31 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xca5d, 0x210400) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000040)=@ioapic={0x10000, 0x6, 0xc000000000000000, 0x7fffffff, 0x0, [{0x40, 0x4, 0x41bb, [], 0x400}, {0x100000000, 0x6, 0x0, [], 0x1f}, {0x0, 0x80, 0x0, [], 0x1}, {0x100, 0x4, 0x6c5, [], 0x9}, {0x10001, 0x5526, 0x4, [], 0x80000001}, {0x800, 0x5, 0x9, [], 0x5}, {0x2, 0xfffffffffffff5de, 0x7fff, [], 0xfe}, {0xbea9, 0x7fffffff, 0x6, [], 0x10000}, {0x740, 0x0, 0x1ff, [], 0x7d9}, {0x72, 0x8, 0x4}, {0x4c2d70a, 0x3, 0x4, [], 0x7}, {0x0, 0x0, 0x4, [], 0x9}, {0x1, 0xe6, 0x4a3716fc, [], 0x40bb}, {0x80000001, 0x8f, 0x3, [], 0x8000}, {0x5, 0xfffffffffffff001, 0x8, [], 0x1}, {0x6, 0x62, 0x0, [], 0x7}, {0x3ff, 0x80000000, 0x8}, {0x1ff, 0x2, 0x100000001, [], 0x45}, {0x40, 0x1, 0x8, [], 0x3fffc000000000}, {0x3f, 0x8, 0x401}, {0x7, 0x6, 0x10000, [], 0x40}, {0x101, 0x7, 0x20, [], 0x5}, {0x8, 0x9, 0x1, [], 0xfffffffffffffff7}, {0x7fff, 0x8, 0x5, [], 0xff}]}) sysfs$3(0x3) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) madvise(&(0x7f000053b000/0x3000)=nil, 0x3000, 0xf) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) 2018/03/19 08:00:31 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x440100, 0x0) sendto$inet(r0, &(0x7f0000000080)="7447d9683497d35a2383781295ead7b58a810ded9980448602f317391930f0ba8b1bc40c816cc5c244abfb215592c20065e74cfb113d14e4561c8da85e8945e72ec5d0", 0x43, 0x48040, 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x2605) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eafe6), 0x0, &(0x7f0000325000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/03/19 08:00:31 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000000)={@random="387709dd86ee", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2eb078", 0x10, 0x2f, 0x0, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x3, 0x7, 0x0, 0xf, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x2, 0x6}, {0x2, 0x2}, {0x8, 0x3}, {0x4, 0x5}], 0x4) 2018/03/19 08:00:31 executing program 7: r0 = epoll_create1(0xffffffffffff7ffe) r1 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000579ff4)) timerfd_settime(r1, 0x1, &(0x7f0000765000)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003cff4)={0x7}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000180)) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000000140)=0x8ef) poll(&(0x7f0000000040)=[{r0, 0x8000}], 0x1, 0x2) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000000c0)=0x8, 0x4) 2018/03/19 08:00:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x4}, 0x14}, 0x1}, 0x0) r1 = getgid() setfsgid(r1) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000180)=""/80, 0x50}, {&(0x7f0000000400)=""/250, 0xfa}, {&(0x7f0000000300)=""/141, 0x8d}, {&(0x7f0000000500)=""/149, 0x95}, {&(0x7f00000005c0)=""/107, 0x6b}], 0x8) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x7, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x408800, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 2018/03/19 08:00:31 executing program 4: r0 = socket(0x4, 0x6, 0x3) r1 = dup(r0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0x2de17bdc, 0x9}) write(r0, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x1f) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000100)=""/76) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) 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 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffb000/0x2000)=nil) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff82, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r7 = geteuid() getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)=0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000480)={0x0, 0x0}) shmget(0x1, 0x4000, 0x200, &(0x7f0000ffb000/0x4000)=nil) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000500)={{0x0, r5, r6, r7, r8, 0xa0, 0x5}, 0x10001, 0x40, 0x7c, 0x100000000, r9, r10, 0x40}) gettid() mkdir(&(0x7f0000eb1000)='./file0\x00', 0x0) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x1, &(0x7f0000fcd000)) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000640)={0x3, &(0x7f0000000600)=[{0x7, 0x8000, 0x4e13, 0x8}, {0xfffffffffffffffc, 0x0, 0x0, 0xffff}, {0x7, 0xfffffffffffffff9, 0x3, 0xb9ad}]}, 0x10) r11 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000aa7ff0)={&(0x7f0000910000)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f00000005c0)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r11, 0x40046207, 0x0) r12 = syz_open_dev$binder(&(0x7f0000000580)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r12, 0xc0306201, &(0x7f0000007000)={0xb5, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0563044080000000889aa7c84ef1b19017af724015e930aac7b037bfe7e84d6a0f0bf9653beabb5b2197f383000012420b8df39f3ac1aafb6b8c11637cb962f9911ee15bdcbf317a20bd2ac162032a93ead0ea4b86ac1a68c3f176433a2113912e0b170bc2f1a1fae7b863d7619badaca07984b5863fd4d7afbeefd49fad00c34c6fbd2c3a237de3caceaa25f72b0ab7d7aceafb4c46009f57671f0c6644f7bd842c51116b2268526129824adeef00dc2577588713"], 0xb0, 0x0, &(0x7f0000000680)="3b96fa7a5b1bfad908d2a8bb95dd032bafd1e6cde317569b39cc2b7e5aec256a39508a46a550652b04e4f4aaba7de1c7f631472f490b931cd92f6f49c556d46e500994170993f2bdc67ba5239261ee18081254bd47ed3fb710da6e32c01e8de94fdc036cfb03000000000000006e5b812b7347b1fff64714b497352f724f77af5fcbbf2afc8963bde54902feec050a6bd30fc5ac34fe1f0bbb48466e2ec5ea150dde34fe153854dd8e5148fb9a56a504"}) write$tun(r1, &(0x7f0000000180)={@pi={0x0, 0x88ef}, @hdr={0x1, 0x7, 0x3ff, 0xe8d8, 0x4}, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, @empty, [], {@can={0xc, {{0x4, 0x4, 0x7fffffff, 0x1ff}, 0x1, 0x2, 0x0, 0x0, "08d809277bebb402"}}}}}, 0x2c) r13 = msgget(0x1, 0x80) msgrcv(r13, &(0x7f0000000040)={0x0, ""/180}, 0xbc, 0x611e6b035e39ef78, 0x3800) 2018/03/19 08:00:31 executing program 3: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000440)={0x3, &(0x7f0000000000)=""/159, &(0x7f00000000c0)=[{0x7, 0xb0, 0x2, &(0x7f0000000180)=""/176}, {0x1, 0xf2, 0x81, &(0x7f0000000240)=""/242}, {0xffff, 0xd1, 0x400, &(0x7f0000000340)=""/209}]}) dup2(r1, r0) write$sndseq(r0, &(0x7f0000000e50), 0x32e) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000480)=0x80, 0x1) 2018/03/19 08:00:31 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000ac3000)=@raw, &(0x7f0000000080)="47505d04", 0x4, 0xfffffffffffffc8f, &(0x7f00000000c0)=""/103}, 0xffffff74) syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x38, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000078af83118d3451e2b00869120000000000000000850000000700000013c8d87e79fb21936ec3000000000000cc1800e34f3bf0cc9d77d15fecb925447c3a3484ab9fd4db12fbe2607bfc20f1a72ac72723e6c77446ca895af0ecf76edb749183b938dcedeca974339dad4d595b42b15b00b2b28faf2991d5aeaeaa19e0d8226674e5a87d55fcd52b48f85fbbaf632958e30d0bc9cd55436fb73e6648a8df7d2271e49a22cd9ce37ca517e833200f9264a9576dd7ae352e457cadf9e16e43c877c3354d56a3d51742aaf85d7c4ba8641a7ccbc0"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) r0 = memfd_create(&(0x7f0000000440)="d300", 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000480)={0x100000000, {{0xa, 0x4e21, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x0, 0x2, [{{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, {{0xa, 0x4e21, 0x8b3, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}]}, 0x190) 2018/03/19 08:00:31 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80000, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0xd3e67b6834f42a39, 0x4) syz_emit_ethernet(0x72, &(0x7f0000bd0f8a)={@random="cd5c0b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x30b, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c54512", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80540009a15000001ffdc"}}}}}}}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1f, 0x40) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x8001, 0x7ff}) 2018/03/19 08:00:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x513001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000000c0)={0x80000e0003}) ioctl$KVM_SMI(r4, 0xaeb7) write$vnet(r2, &(0x7f00000002c0)={0x1, {&(0x7f0000000000)=""/8, 0x8, &(0x7f0000000140)=""/213, 0x3, 0x7}}, 0x68) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000280)="0f323e67f43ef40fc76f2ebaf80c66b8d43bb98266efbafc0c66ed22fd66b8f00000000f23c00f21f86635030000000f23f8dbf5660f7e5a0b0fb0fc", 0x3c}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/19 08:00:31 executing program 3: ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000000c0)=0xffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x80000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xbe76}}, [0x4, 0x1, 0x0, 0x7, 0xffffffff, 0x1f, 0x2, 0xff, 0x1, 0x0, 0x9, 0x7, 0x4, 0x1000, 0x3f]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000140)=0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4001c0, 0x0) [ 87.501517] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10994 comm=syz-executor6 [ 87.527957] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10994 comm=syz-executor6 2018/03/19 08:00:31 executing program 1: r0 = gettid() rt_sigprocmask(0x3, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0xfffffffffffffe19) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)) timer_settime(r1, 0xfffffffffffffffd, &(0x7f0000000080), &(0x7f0000000040)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001340)='/dev/dsp\x00', 0x200000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000013c0)=0x14) clock_gettime(0x0, &(0x7f0000001440)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f0000001540)={&(0x7f0000001400)={0x1d, r3}, 0x10, &(0x7f0000001500)={&(0x7f0000001480)={0x7, 0x60, 0x100000001, {r4, r5/1000+10000}, {0x0, 0x7530}, {0x2, 0x9, 0xa068, 0x5}, 0x1, @canfd={{0x1, 0xffffffff7fffffff, 0x10000, 0x1}, 0x11, 0x2, 0x0, 0x0, "1adab9da2ce78af841f33688235604a4e920317f9c02f2586a25430977727b1347ad987a8ba95883cadebf47284b3daa6d7f9eeab2676cdaa181f6d1e2c03539"}}, 0x80}, 0x1, 0x0, 0x0, 0x8004}, 0x20000000) r6 = socket(0x3, 0xb, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00003f291d)='net/ip_mr_cache\x00') clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timerfd_settime(r7, 0x1, &(0x7f0000000140)={{r8, r9+30000000}, {r10, r11+10000000}}, &(0x7f0000000180)) ioprio_get$pid(0x3, r0) sendfile(r6, r7, &(0x7f00002bcff8)=0x4b, 0x67) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x8, 0x1, [0x7]}, &(0x7f0000000200)=0xa) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000001300)={'nr0\x00', 0x1000}) ptrace$poke(0xffffffffffffffff, r0, &(0x7f00000012c0), 0x1) getsockopt$nfc_llcp(r7, 0x118, 0x3, &(0x7f00000002c0)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000000240)={r12, 0x5ece, 0x30, 0x1, 0x1000}, &(0x7f0000000280)=0x18) 2018/03/19 08:00:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000957ff6)='net/l2cap\x00') fanotify_init(0x60, 0x80000) close(r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000003c0)="a27896597b33af6cc8d7904614890831a3c7567e29e8f1a137c2af1001477927e2a42515a9bb69089d50ec0974212caaffe8b9bcf0a1770901c9a47a47c410a4ff01cbddf8b75e6b90b63176c277f10a7e5872aa5ed434087f22c266a43d5032df4003b37af9ac2bf462bdef8db3ea72e8232beb73a96b43a6b7ca6c6ba2517b6f671ba670d71f11cc75159f6100003e1a412aa489df4a2059b3337e61fb6d90bdc2e028c70d6037a0b3f6a72843d31b763f453342", 0xb5}], 0x1, &(0x7f0000000080)}, 0x0) recvmsg(r2, &(0x7f0000000300)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/23, 0x17}, {&(0x7f0000000240)=""/157, 0x9d}], 0x2}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x5, 0x5, 0x8b6, 0xfffffffffffffffd}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000480)={r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f00000000c0)=0x84) 2018/03/19 08:00:31 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000500)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@timestamp={0x44, 0x10, 0x9, 0x0, 0x0, [{[@rand_addr]}, {}]}, @timestamp={0x44, 0x4}]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}, &(0x7f0000000100)) arch_prctl(0x1003, &(0x7f0000000000)="7ee6df0cc4b184338cf5811cf70a40ced308a222cacddafa2188a25381f1d19765374d67416ef189b0664c39677454a9942aaf06b2207f96009d600ffdbfdb5723777cfb9b4d39481f63e5efe29857e2a417080c1e2974022adf8af56d1be8a1e7c424e36c644407fc475b87114d0575aed11905b3b09f2ab752e2def974b8bd6b7115eadbb231983644bf374084b4a93ac132f4f3174ae90d695373e86ba6fe01") syz_extract_tcp_res(&(0x7f00000001c0), 0x9db7, 0x10000) syz_extract_tcp_res(&(0x7f0000000180), 0x81, 0x120) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) [ 87.545686] binder: 10996:10999 Acquire 1 refcount change on invalid ref 128 ret -22 [ 87.553707] binder: 10996:10999 unknown command -928540024 [ 87.573903] binder: 10996:10999 ioctl c0306201 20007000 returned -22 2018/03/19 08:00:31 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) semget(0x2, 0x6, 0x25) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x3, 0x7, [0x800, 0xfe0, 0x8, 0x10001, 0xc4d, 0x0, 0x3]}, &(0x7f0000000080)=0x16) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x100000000}, &(0x7f0000000100)=0x8) inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x400) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)=ANY=[@ANYBLOB="b8000000130031070000000000000000fe8000000000000000000000000000007f0000010000000000000000000000004e2400004e200000020000a000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000000000000001001bf5000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000"], 0xb8}, 0x1}, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x10}, 0x10) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000240)) 2018/03/19 08:00:31 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xc2402, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000000c0)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a26fec)) 2018/03/19 08:00:31 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffff, 0x40) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) semtimedop(0x0, &(0x7f000001dfd6)=[{0x7, 0x2000000000}], 0x1, &(0x7f0000008ff0)={0x2000, 0x1}) 2018/03/19 08:00:31 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000032fe8)) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, @empty, 0x0, 0x40000000, 0x0, 0x400}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x840) r2 = getpgrp(0x0) ioprio_set$pid(0x2, r2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x1, 0x0, 0x3, 0x1, 0x88f9}, 0xfffffffffffffff7, 0x100000001, 'id0\x00', 'timer1\x00', 0x0, 0x0, 0x4, 0xfffffffffffffb9f, 0x159}) 2018/03/19 08:00:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x80, 0x2, [0x27c, 0x1000]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r4, 0x2, 0x1, 0xb0ef, 0xfd29}, 0x14) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r5, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYBLOB="5d005d1d1cef96ff1646cc"], &(0x7f00000000c0)=0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/19 08:00:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'nr0\x00', 0x3}) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000009540)=[{{&(0x7f0000003040)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "738862b193e8c9d9ce3b09f3205bd0d2d3a48586c4b36de5244eadbb796864c27b241b3566241be83f0636a116174e4344373349057e94a29631b798a2bea6"}, 0x80, &(0x7f0000003540), 0x0, 0x0, 0x0, 0x40}}, {{&(0x7f0000003a40)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x1, 0x0, 0x4}}, 0x80, &(0x7f0000009140)=[{&(0x7f0000003b40)="6852c5554a9b92cce9f2787670d7e1b722f8500acd182925ae21760d625e9fa6f823308a9555438fa81320eb61db72afbdb1b6243f2e5d528808ae7a0c8ecd82e440eb281a3337e8cdffbd91efdc9ab34c3bcaed37f5a869f15ec0592127c2a81cf97d4671111e94f155b985662cc85f67b0fdf0dd973ad149d39571d5effc68b8a9db76eb51", 0x86}], 0x1, &(0x7f0000009180)=[{0x98, 0x0, 0x7f, "9a53dac074c4b22e8c254dd97ce3630128b7aab50781f2842623bf392249bc3ca1a90d9314c50d7bef873441a318281cecf40c2b982e95d7ae72e0bb4f308011654530e486a2fea163d9b1a7b787db9712299ada2a09463b3d010e0eebe1333b71e1f228f8d2ad96d44540f2240d567762fa755c7325dac16649520ba29f1b627a6624"}], 0x98}, 0x9c7}], 0x2, 0x4040000) 2018/03/19 08:00:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x14b) 2018/03/19 08:00:31 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) r3 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup2(r3, r2) r5 = dup2(r2, r2) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {0x0}]}) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000000180)) ioctl$DRM_IOCTL_NEW_CTX(r5, 0x40086425, &(0x7f0000000140)={r6, 0x1}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x4, 0x401, 0x2, 0x6}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r7, 0x7e4f2408, 0x3, 0x6}, 0x10) dup2(r0, r2) [ 87.641155] binder: 10996:11026 Acquire 1 refcount change on invalid ref 128 ret -22 [ 87.649275] binder: 10996:11026 unknown command -928540024 [ 87.655643] binder: 10996:11026 ioctl c0306201 20007000 returned -22 2018/03/19 08:00:32 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x400000, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) sendto$ipx(r1, &(0x7f0000000180)="e7f0ebccc29918c013b8e611ab5c5856fe11954b0f5c19ed38fe14c21cf0482d3802db74ffdd898cec0c6f1087c80bf9aaeb047a9c45cfa9b43db98a10c0a2a05d9c8b5efc2e09c41ba7c69574f00aa0003a1093fde0847f45d18f92c6", 0x5d, 0x20004800, &(0x7f0000000200)={0x4, 0x0, 0x3, "d8f876e66b9f", 0x8}, 0x10) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={0x8001, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x188, 0x800, 0x0, 0x0, 0x0, &(0x7f0000000240)='irlan0\x00'}) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) sendto(r2, &(0x7f0000000140)="9dc760f410f6c54232fdc84ee0b9941eeaf8aa4d9fbcaa3a69efc4ac191fa903dc9b", 0x22, 0x1, 0x0, 0x0) 2018/03/19 08:00:32 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='setgroups\x00') ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000040)={0x2, 0x3f}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/sequencer2\x00', 0x2, 0x0) writev(r1, &(0x7f0000001380)=[{&(0x7f0000000240)="533a7606", 0x4}], 0x1) 2018/03/19 08:00:32 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f00000000c0)=0x4, 0xfffffffffffffddc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr-aes-aesni,crc32c-intel)\x00'}, 0x47a) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3, 0x4000) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000340)={0x4f1, {{0xa, 0x4e21, 0x9, @empty, 0xfffffffffffffbff}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffff577c}}}, 0x108) bind$alg(r1, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f00000002c0)=""/102) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x4000, 0x0) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/create\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) 2018/03/19 08:00:32 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f00007cf000/0x3000)=nil, 0x3000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f000038f000), 0x4) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @remote}, @in6=@remote}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) 2018/03/19 08:00:32 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) write$eventfd(r2, &(0x7f0000000040)=0x520, 0x8) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/03/19 08:00:32 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x14, 0x0, 0x4, 0x101}, 0x14}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20080, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) 2018/03/19 08:00:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r1 = dup3(r0, r0, 0x80000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f00000007c0)={{0xdeb, 0x3, 0x9f, 0x3, "239665d1537d30759d8e8a90dda0bf38bc00e4108c3748abc9513e5605a30df33bc07bf24a9f382bf9cc3cd6", 0x9}, 0x3, [0x7ff, 0x40e6, 0x1, 0xfffffffffffffff8, 0x8, 0x100, 0x2, 0x80000001, 0x2e, 0x1, 0xffffffff, 0x20, 0x6, 0x3, 0x0, 0x2, 0x821, 0xffffffff, 0x20, 0x6, 0x7fffffff, 0x4, 0x7, 0x10000000, 0x80000000, 0x1, 0x7, 0x9, 0xa70, 0x8000, 0xfffffffffffffffa, 0x6, 0x3, 0x8359, 0x1d, 0x9, 0x4, 0x3f, 0x7, 0x4, 0x2, 0x3, 0x1, 0x6, 0x2, 0xffffffffffff1cff, 0x3, 0x2, 0x0, 0x2, 0x0, 0x5, 0x7ff, 0x4, 0x6, 0x2, 0x43b, 0x8, 0xc000000, 0x9, 0x2, 0x81, 0x4589f75, 0x7, 0xb71, 0x4, 0x3, 0x6, 0x48e, 0x100, 0x1, 0x9, 0x6, 0x1ff, 0x10001, 0x3, 0x5, 0x8, 0x101, 0x1dbc, 0x9, 0xfffffffffffffffa, 0x6, 0x8, 0x2, 0x6, 0x4, 0x5, 0x4, 0xd623, 0x2, 0x7fff, 0x101, 0x6, 0x9, 0x1, 0x9, 0x3, 0x4, 0x213, 0x2, 0x4, 0x8, 0x10000000000000, 0x7, 0xfffffffffffffffb, 0x4, 0xdc, 0x20, 0x100000001, 0x5, 0x20, 0x0, 0x56, 0x8001, 0x200, 0xf1da, 0x6a0, 0x1, 0xffffffff, 0x8000, 0x0, 0x7f, 0x7fff, 0x0, 0x2, 0x5, 0x8]}) sendmmsg$alg(r2, &(0x7f00000020c0)=[{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000005c0)="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", 0x1c6}], 0x1, 0x0, 0x0, 0x801}, {0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000001fc0)="e5db1f387240dfc1f7738369ca2ad370e5a60ca3e4c07dc61667b6fafbac36ba61f931204545eafca192477ffd8c1cc16b21f6ccc5202ad711f01a1ff7b9bbec70594d81d940d0b62c828786f285eaa9b7c6bcfc5e2a23d018eb98f464b833884cae84f2f72316a70bb306a56180e8fdb6df2de5ae23fa8c", 0x78}], 0x1, &(0x7f0000002080), 0x0, 0x800}], 0x2, 0x1) recvmsg(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)=""/152, 0x98}, {&(0x7f0000000380)=""/203, 0xcb}], 0x2, &(0x7f00000004c0)=""/255, 0xff}, 0x10000) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000300)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/19 08:00:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="8e010028b645b146d31046d61e9ae5de4de3c6d6739b8a2916fbd6d9785e3078753c45ce5e754893cbbff7bc766dbb63eac754ec6e3b0bbc31027c5d8b0ed75ef07e5ece6842b832aeefcf3c5e0d2ab96df80fefa606cf1d4853de2ba490e0b46e4cc0ca569276862b6a863845d8f778d7a1faca87a7f8e860674d52e78038ed2a6ad91bbb967cd7937594a4bf627745e6a5f0c9d0b93e504e169500ccb9d211a156522ae21488e5ab291bcd457d7fba0ea5503aeca9c6cc146cd34b41cdd49e70600008000000000000c215aee815017ec3281fb832b6c82a2b61e0afde13cbf28a2c9a6889fcfcc0b20cf2253c200b60dd09762f1adb75c5558c46a9e5098f4949f56f2ec4da85569fcb188c204a870118ae13a9f3587a18ef2b1b09f98150f7ff0e33e5c66712de5c19eb15e1178bba327e58ac0ee2180946eae2482b2d62de2cc8b5468014f109403545e3f3e812f7c74037ac26cfb0935468143a", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1}, 0x14) 2018/03/19 08:00:32 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0xfffffffffffffffc, r0) setsockopt$sock_int(r1, 0x1, 0x33, &(0x7f0000ad9ffc), 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000140)=0x3ff, 0x4) close(r0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000180)={0x287d, 0x7}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x800) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) 2018/03/19 08:00:32 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000312000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r2 = semget$private(0x0, 0x4, 0x90) semtimedop(r2, &(0x7f0000000040)=[{0x0, 0x0, 0x1000}, {0x3, 0x5, 0x1800}, {0x4, 0x200, 0x1800}, {0x4, 0x3f, 0x800}, {0x0, 0xfffffffffffffffa, 0x800}], 0x5, &(0x7f0000000080)={0x0, 0x1c9c380}) sendto$inet(r1, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/19 08:00:32 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000080), &(0x7f0000000140)=0x60, 0x80000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x200000000ff, 0x0) 2018/03/19 08:00:32 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x473) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000000c0)={0x0, 0x2, {0x3, 0x3, 0x6, 0x2, 0x2}}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000003c0)=0x6) ppoll(&(0x7f0000000140)=[{r0, 0x8}], 0x1, &(0x7f0000000180), &(0x7f00000001c0)={0x1}, 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4a8b94273b5ca3b4) 2018/03/19 08:00:32 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x1, 0x4) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000280)='./file0\x00') setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b03000)={0x0, 0x4}, 0xb) sendto$inet6(r0, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000c37fc8)={&(0x7f0000000140)=@ipx, 0x10, &(0x7f0000245fa0), 0x259, &(0x7f0000978f69)=""/151, 0x6d}, 0x0) 2018/03/19 08:00:32 executing program 1: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000000140)='cpuset-,%\x00', 0x1) recvmsg$kcm(r0, &(0x7f0000001500)={&(0x7f0000000180)=@pppol2tpv3, 0x80, &(0x7f0000001480)=[{&(0x7f0000000200)=""/172, 0xac}, {&(0x7f00000002c0)=""/4, 0x4}, {&(0x7f0000000300)=""/97, 0x61}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/85, 0x55}, {&(0x7f0000001400)=""/105, 0x69}], 0x6}, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x1, &(0x7f00000000c0)) umount2(&(0x7f0000000000)='./file0\x00', 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x7, 0x200080) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000000c0)) 2018/03/19 08:00:32 executing program 5: r0 = memfd_create(&(0x7f0000000280)='ppp1cgroup\x00', 0x2) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000440)={'nat\x00', 0x0, 0x3, 0x51, [], 0x2, &(0x7f0000000340)=[{}, {}], &(0x7f00000003c0)=""/81}, &(0x7f00000004c0)=0x78) inotify_add_watch(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x200) r1 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x128) inotify_rm_watch(r0, r1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/mls\x00', 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x8, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000300)={0x0, 0x5}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000600)) sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40090080}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x144}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000000) r4 = gettid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r2, &(0x7f00000005c0)={r3, r2, 0xf494}) 2018/03/19 08:00:32 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1, 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/19 08:00:32 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r0, &(0x7f0000001180)={0x0, 0x0, 0x0, @local}, &(0x7f00000011c0)=0x1c) r1 = accept$ipx(0xffffffffffffffff, &(0x7f00000010c0), &(0x7f0000001100)=0x10) fcntl$getown(r1, 0x9) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fadvise64(r2, 0x0, 0x100000001, 0x5) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x23, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) setsockopt$inet6_int(r2, 0x29, 0x5a, &(0x7f0000001080)=0x6, 0x4) 2018/03/19 08:00:32 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='gid_map\x00') fchown(r0, 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1e42, 0x40) sendfile(r0, r1, &(0x7f0000000080), 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0xffffffffffffffff, 0x20, [0x5, 0x6, 0x0, 0x0, 0x8, 0x4a04, 0x459d, 0x9]}) 2018/03/19 08:00:32 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r0, &(0x7f0000000000)="f7ea42337eb805da8d24d09f3c2100580900ccd45da0739a805009", 0x1b) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fsetxattr(r0, &(0x7f0000000080)=@random={'trusted.', '[*[\x00'}, &(0x7f0000000100)='[*[\x00', 0x4, 0x3) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x0, 0x989680}}, &(0x7f0000000140)) 2018/03/19 08:00:32 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$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000080)="74a492519663e299f0ebcceab862328f1b21acf9a958e3e530cb6956ddd2eb7b175fe083ffad8bf0ee0a9ff576c6783a051f385662ccd21456f1d6171c9145f90e00d7243f438b20fb963bb3092403236ec45b0f513250fe812c89f81e2af2f5e41bb8a0027abaf4f62cc85aa35013468cba1183f8d61524fd82996b3bbc6b52dc8f6db6d06f25301c4b29fdbbe87e39a2fb9cf82da27e24e9f2de0b550747edbfe5c91e64ff96bd8f23fa03052847390c") setpgid(0x0, 0x0) 2018/03/19 08:00:32 executing program 7: r0 = semget(0x1, 0x3, 0x0) semget(0x0, 0x2, 0x80) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000080)=""/46) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x82, 0x0) read$eventfd(r1, &(0x7f0000000280), 0x153) io_setup(0x9, &(0x7f0000000240)=0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x36) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) 2018/03/19 08:00:32 executing program 4: r0 = socket$kcm(0x29, 0x802, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x101400, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000040)="031dbac39298129c8442059e26f6f67d0d3f1029ccd807b43bc7421bbb6e151cb4e55c40a363ce4557d184a8ad9d791e6a", 0x31) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x70000000000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0xee7}, &(0x7f00000001c0)=0x8) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0xb, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0xfd1d, &(0x7f000000a5c0), 0x3a5, &(0x7f000000a600)}, 0x3}], 0x2, 0x0) 2018/03/19 08:00:32 executing program 1: r0 = socket$kcm(0x29, 0x802, 0x0) r1 = fcntl$getown(r0, 0x9) capget(&(0x7f0000000040)={0x20071026, r1}, &(0x7f0000000080)={0x5, 0x3, 0x381c, 0x9, 0x80000000, 0x3f}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto(r0, &(0x7f0000c63000), 0xfffffffffffffe34, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000015c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) sendfile(r0, r2, &(0x7f0000b7a000), 0xc85) 2018/03/19 08:00:32 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r2 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0xfffffffffffffffa, 0x3}, 0x4) dup2(r0, r2) 2018/03/19 08:00:32 executing program 2: clock_adjtime(0x2, &(0x7f0000d91f98)) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0x80) 2018/03/19 08:00:32 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000542000), 0x0, &(0x7f0000a50000)=[{0x48, 0x114, 0xffffffff00000001, "73b5e69c3fcdfed242c850e672ce2de0ef6bc39813d9edeba6025cdbfcca6ce2124f0780842427552c961bcf5a513e4ca1"}], 0x48}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xbb, "5cb7af3d626edcc1752f5043d4763c73eef52e4803803d7091436290f233c3985c84bc6582cc0f1586b379300fa46c3560350854584d2a89d950627f2e8cacfdb423156b25bfdf541f1c67feaeeb0d5ff945db7f9c183b8f56fe88d9d5691240333a4bc66dd4d5282f1e92c4a0d5596330c7f3a54800eb07eb877b6c43a686e4b7a4feb2f2b31454527437f8f027305934990f6b65abff983fd20937c0039590f242550a43fe0c7dfd0eaa3cfead3b5e8f8109c9f539a545d1e9fc"}, &(0x7f0000000140)=0xc3) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0x100, @loopback={0x0, 0x1}, 0x80000000}}}, 0x84) 2018/03/19 08:00:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0x0, {{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x11}, 0x1}}}, 0x88) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0xfffffffffffffffe, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000001c0)=[0x7fff, 0x6]) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x1}, 0x20) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0), 0x0) 2018/03/19 08:00:32 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x534efde5d2bae475) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000b20000)="80fd02002000", 0x6}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xffffffff, 0x4d60, 0xffffffff, 0x200, 0xfff, 0x0, 0x3ff, {0x0, @in6={{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x1}}, 0x2, 0x5, 0xff, 0xef03, 0xfff}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x4}, &(0x7f00000001c0)=0x8) 2018/03/19 08:00:32 executing program 7: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munmap(&(0x7f00002e0000/0xb000)=nil, 0xb000) 2018/03/19 08:00:32 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000140)=""/194) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x40) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r3, 0xa33}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a5def4)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a87ffe)='&\x00', 0x2}) write$selinux_context(r2, &(0x7f0000000040)='system_u:object_r:urandom_device_t:s0\x00', 0x26) 2018/03/19 08:00:32 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x13, r0, 0x0) write$rdma_cm(r0, &(0x7f00000012c0)=@bind={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x90) 2018/03/19 08:00:32 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001e40)=@notify={0xf, 0x8, 0xfa00}, 0x10) 2018/03/19 08:00:32 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f00009f8fbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, 0x0, 0x0) 2018/03/19 08:00:32 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x100000) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000000), 0xfffffffffffffe6d) nanosleep(&(0x7f00000017c0), 0x0) r1 = creat(&(0x7f0000001780)='./file0\x00', 0x20) bind$netrom(r1, &(0x7f0000001800)=@full={{0x3, {"5643413ae4c323"}, 0x2}, [{"a5775f8e6d5ba8"}, {"cdbd1cbb6d2008"}, {"fdcb29634de9dd"}, {"1165b4a776c41c"}, {"3824adf1c8dfde"}, {"81f21d3651e9ee"}, {"e6d2eeea8d2ec0"}, {"fc3988c8e1990b"}]}, 0x48) alarm(0xb) sendmsg(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000040)="05bb047354e24c06bd23c01e2c8f0ea5dbfaffd7232d1f80d66e4247d98a71f789cf32123c18ca361d745c1da00cba62adf381a7213dcc4b7161de810d94038ba3f626fd2fb282ec6fbe1b3c2e0a086fa9fd4fcfa47595eecdc88e4096c2bf9e4ff924c65b330fe50284038d41f4c924488fca888171438b610a3590f43c0e0adca03552899d273f82d6e0fbbc667fa92ffcbbd9639c992f2ba2cc8eed89c1fe1ec67923dbb1be4c27cae4f6e7b9185e391ac95cad29527283197265c3211648236b4eb4a3cfd3147c574601025f2b433b9bf0bd1cb3e95a91e7c16dfe9f9959e670e916dda17a02e9271dfabe7ab4719f9e07eeb9536dbace", 0xf9}, {&(0x7f0000000140)="d0c6e0b8d04c1d97d4065ea6d3f29d7640168a67fafa5bbfe3dec1adc26c8d0712f90512d2297a23fcd9bdf46f18ce0250d4fec185dac7a705061121a0ad270d84195786942b11c30a482f3fb4eb81762a462bff8bd018b77beebae24fe273e492375c74c5b87e824065c55627eceb58fd34db73540e325058a42913a7aa0c499a4583cc88472ce8edb429315af401a8eda6fc6fec27d15cd96e9c1f9c647fa6695702c21822ea", 0xa7}, {&(0x7f0000000200)="098e9e2324299191536b1f0af1bd", 0xe}, {&(0x7f0000000240)="72ba8f3f5a72f67630a0daf75f84ffa05bed1cf5dedf5076e20de78e855b844f626c2116cd08156d2f90764a4eddd8f504bdacd1a589651bcf87fab0d7f37c5f1c787de7af46255784ae2b89049e5d4ed13a3f591b60f0a82ebe81f0cc193c51a127dbaf154b44bb1eed9d510d545786f34be6efc6ddef44d3ef55f11c1645466f17972886b2ef696596b9f1b618d964f5a1f119de51da26945f6f1f8d3a58cd5ff9c175eff1fff194be250546d58c0b5d3bc19f72a292102145024fc0b755a66e85452d962e323187a5d2fd2340458c706f5f311c062a", 0xd7}, {&(0x7f0000000340)="00e5797bc9d4092a8075a3bbd383b681aa8813e24dce8c8bf0898f5b7fbcd4745f716b1571b9f3849f7d6bebb36a2854130a6f041584460a819f92c45e00376af9c52287290d80129e797e00146f44b2f017c32fbbae0eec8aaba3edad04d1d3af39a54709b73b919eedd873721752a49086197751165810dac4a4b1933c0c119d0d64a3cefb0a7724adc2738ec6b3c94507a55c1bcedf21753c57075b4c471b4930d8ecfe1174", 0xa7}, {&(0x7f0000000400)="a578d7874aeee36c483c61062d23e8e919804fa3adaee31907598fbe0692b8625cc0be8621a1074c30bc3d250f5f2c05ccb3126631167cfbb91f6105b86bcc0bfd2e2c7ab58c1634182bcae3b42e6462f55efb987f062f492bacc4cb454c9e910f0d58298b43412e94108a3fd31c396935612532fdc9e28136592c99c8bd476d406c033f12f331e92529ea98b21eb8dac6695644b09e03c76718a2546e286f1d29499e0df945ba36810c4f6f17c1aa44f86e7fa801164122dc3e948c941cab0c270f2393175cd495c75b8f9617c1c930c1110104036bbdc49b77d76128", 0xdd}], 0x6, &(0x7f0000000580)=[{0xb8, 0x119, 0x9, "6f56f8941a8ba1c305a8c0b1d48c00e16b314b428c0a601cc97cd791947fb5c5f31632e7ae4b013ca21975de1d202fde65499c66d0c9c774fb315c0ea20cf7ec0cd8cdf8bc7721ae2e5060883dfcd57a76b08607b5e1fe57214f04194dc674b98cacb6b3fbc30b1cbe887c6c2534410f2a2446fb8b7b10eb01e49ce93be2c59e303bed90abed5f33501fa2b14e224ae30c3216fadf25522524918707867c2fb8a526"}, {0x48, 0x0, 0x1, "3439e6e13f3f20a4fd085c9889753844d5c48b58e7e1de98cf4f4550c9f7a1459fb0fcd5237941421fe8b442025e82c1ca36bf8c6318200d"}, {0x1010, 0x88, 0xed5, "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"}], 0x1110, 0x800}, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001700)={{0xa, 0x4e23, 0x5, @empty, 0x9}, {0xa, 0x4e20, 0xffff, @local={0xfe, 0x80, [], 0xaa}}, 0x81, [0x24b, 0x8, 0x9, 0x7ff, 0x1ff, 0x4, 0x400, 0x3]}, 0x5c) 2018/03/19 08:00:32 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x2, 0x0, 0x403}, {}], 0x30) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 2018/03/19 08:00:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x20, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000180)) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000001c0)) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000880)="3bd143ff92a8edaa5d7c6a843291768828b1af5a84c958d8", 0x18}], 0x1, &(0x7f0000000680)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000340)={&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/169, 0xa9}], 0x1}, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000200)=""/58) 2018/03/19 08:00:32 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1000000010000000, 0x101000) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x12}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4f8fe3d9170900"}], 0x28}}], 0x2, 0x0) 2018/03/19 08:00:32 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @rand_addr=0x5}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='sit0\x00') fcntl$setpipe(r0, 0x407, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ptrace$peekuser(0x3, r1, 0x1ff) syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x2800, 0x0) r3 = syz_open_procfs(r1, &(0x7f0000000240)='sessionid\x00') writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000280)="ec9e47e3a00fc66dae095a53ee370158a8d826d9874c70f9ce126f7a29276f87c450784d7c74e565f02a9736d789e4bcbdd34145f98349dee8b26014279e75b726f5e881c0ec90a87275db98e4b76a12f79ff237a4f1b8705418f15d", 0x5c}, {&(0x7f0000000300)="ce6ce0bc8b5b6987c1bb89d2ef0fecb994ce0d0b8b70244175719499948336ac10fbc9507b18f87c7e3d1f068aced0e6722ad50308e557e9b915e965cd86bef4db0c4212650694c41d93c31ccb2ea361ec438810ee9a256c7df103efe5ba32c7b5e32ba725804579168c1158750b106d86dcece84944cf7f4ebac42a380652a9bf0a8ac66e0d334c516ab64c3eff", 0x8e}], 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000400)=0x80000000, 0x4) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000440)={0x800, 0x0, 0x1f, 0x6, 0x3, 0xffffffffffff44d6}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000480)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f00000004c0)=0x800, 0x4) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000500)={0x2800000000, 0x2, 0x7ff, 0x7fffffff}) sendto$unix(r2, &(0x7f0000000540)="ed9046a696a9a57779ca2785b2ec0886d1dbbff8b91976a23086bd0726addc9222fc6455ad7016a6c93daa1c04b1b77f30b92ac6e22a0620fc305c6f7215dafbed26504a0de0ddb486ecf59afb03fd2cc2024c8e20d3db1850dbc0b6183c95396c1c5bf958a583aaf3a876ff5d85d183a501e4a75ad254ce5b638cce67b9dcdda6fe86d511293ac9c1ecf3d5f923415eb1c2dd937aaeab823ddfa21e25", 0x9d, 0x20000004, &(0x7f0000000600)=@abs={0x1, 0x0, 0x4e20}, 0x6e) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000680)={[], 0xfd, 0x3, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x2, [], 0x7}) accept4$packet(r0, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0x14, 0x80800) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f00000008c0)={@broadcast=0xffffffff, @loopback=0x7f000001, r5}, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000900)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x6, 0x3ff, 0xdd0, 0x8, 0x3}, &(0x7f00000009c0)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000a00)=@assoc_value={r6, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000a40)={r6, 0x100, 0x3}, &(0x7f0000000a80)=0x8) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000ac0)=0x2, 0x4) clock_gettime(0x0, &(0x7f0000000b00)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000b40)={{0x3ff, 0x6, 0x100000001, 0x100000001, "9a0e73c91601fb6e4cc910a7adaafe1cf27fd1568f3a500868076fee38c47ab9471c2252db9c9e8c281cd672"}, 0xfffffffffffffbff, [0x20, 0x1, 0x0, 0x4a2b, 0x8, 0x800, 0x8, 0x5, 0x8, 0x2, 0x0, 0x4, 0x8, 0x73e, 0x100000000, 0xffffffffffffff7f, 0x7, 0x7ff, 0x4, 0x8, 0xb, 0xfffffffffffffff7, 0x8000, 0x9, 0x9, 0x2, 0xfffffffffffffff9, 0x7, 0x101, 0x4, 0x8, 0x8, 0x4, 0x0, 0x3ff, 0x7fffffff, 0x2, 0xa902, 0x8, 0x7, 0x3, 0xfffffffffffffffc, 0x101, 0x40, 0x80000000, 0xfffffffffffffff9, 0x8, 0x200, 0x0, 0x1ff, 0x2, 0x2, 0x9a, 0x0, 0x3, 0x2, 0x20, 0x8, 0x1, 0x3, 0xea, 0xfff, 0x9, 0x9, 0x4, 0x0, 0xd37, 0x4, 0xff, 0x2, 0x3, 0x100000000, 0x7, 0x3, 0xfffffffffffffff8, 0x100000001, 0x80000000, 0xc898, 0x27, 0xb0, 0x1, 0x0, 0xc9d, 0x80, 0x55, 0xf08, 0x3, 0x0, 0x8, 0x4, 0xffffffffffff48a1, 0x7fff, 0x10001, 0xffffffff, 0x4, 0xf, 0x4, 0x48, 0x0, 0x50b, 0x7f, 0x9, 0x5, 0x6, 0x6, 0x7fffffff, 0x3, 0xfffffffffffffc01, 0x1f, 0x81, 0x7f, 0x1, 0x1000, 0x7, 0x1, 0x3, 0x80000000, 0x8, 0x9, 0x1, 0x80, 0x4, 0x9, 0x5, 0x3ff, 0x7, 0x8, 0x4], {r7, r8+30000000}}) socket$kcm(0x29, 0x5, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001040)='/dev/rtc\x00', 0x80800, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000001080)={@multicast2, @remote}, &(0x7f00000010c0)=0x8) open(&(0x7f0000001100)='./file0\x00', 0x0, 0x101) 2018/03/19 08:00:32 executing program 2: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=ANY=[]}, 0x1}, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x7, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x203, 0x4, 0x3, 0x4, 0x9, &(0x7f0000000040)='teql0\x00', 0x2, 0x1f}) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@ipv6_delroute={0x38, 0x19, 0x53d, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x8}, {0x9, 0x0, 0x0, r1}, {}]}]}, 0x38}, 0x1}, 0x0) 2018/03/19 08:00:32 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r2, r0, 0x4, 0x3}, 0x10) 2018/03/19 08:00:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x1000000, r0) mincore(&(0x7f0000f0c000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/246) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) connect$ax25(r1, &(0x7f0000000140)={0x3, {"d33449245e5e06"}, 0xfffffffffffffffb}, 0x10) 2018/03/19 08:00:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001300), 0x0, 0xfffffffffffffffe) request_key(&(0x7f00000016c0)='dns_resolver\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a}, &(0x7f0000001680)=':wlan1\x00', 0x0) mmap(&(0x7f0000fe0000/0x4000)=nil, 0x4000, 0x1, 0xc013, r2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x0, 0x4e24, 0x90, 0x2, 0xa0, 0x20, 0x33, r4, r5}, {0xa9, 0x7fffffff, 0x10000, 0x2ec, 0x2, 0xed, 0x5e1, 0x1}, {0x8, 0x118800, 0xfffffffffffffffa, 0x95}, 0x7, 0x0, 0x2, 0x1, 0x1}, {{@in, 0x4d4, 0xff}, 0xa, @in=@rand_addr=0x8, 0x0, 0x0, 0x2, 0x0, 0x1, 0x6b, 0x101}}, 0xe8) 2018/03/19 08:00:32 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000dd5000)={0x0, 0x0, &(0x7f00000001c0)}) 2018/03/19 08:00:32 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x9, 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x200) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x8441, 0x0) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f00000000c0)=""/155, &(0x7f0000000180)=0x9b) getsockname(r1, &(0x7f00000001c0)=@l2, &(0x7f0000000240)=0x80) ioctl$int_in(r1, 0x5452, &(0x7f0000000280)=0x3) timerfd_create(0x0, 0x800) r2 = dup(r0) r3 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0xf36, 0x2) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000340)={'filter\x00', 0x7, 0x4, 0x480, 0x398, 0x258, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000300), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x9, 0x466e}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x11}, 0x3, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000840)={0xd, 0x9, 0x2}) getsockname(r1, &(0x7f0000000880)=@nfc, &(0x7f0000000900)=0x80) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000940), &(0x7f0000000980)=0x4) pwrite64(r1, &(0x7f00000009c0)="7f1eb12aa785a60df6570d7ef43511f69182ac1449ffa88edbedce73a1f98b4b81b7102042c2b7e0de416fe6a337135b2caceca44105bc7503949a93642fe6996a73e9b4af9496ab6fdb4b5e98a5314b0c877915d040da4b82b37f22382688fabc72abaf75e8d7f358c628e572a96ebf9f2da4e06ebb40b0ef6e1843a061e67524811fa841fe9ea13136672c5df8425877c9d8897aa97b57bcc32a124434cfabd18d4b220621ab0906feb8535781fae53e78c697899a504fdf8b867f55bef584f2ed24e8743035ef2723c687a96b85fb24ad94a52d809b09925a2470", 0xdc, 0x0) read$eventfd(r1, &(0x7f0000000ac0), 0x8) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000b40)={0x2, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000b80)={0x401, r5, 0x10001, 0x7ff}) getsockname(r3, &(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000c40)=0x80) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000c80)=r2) read$eventfd(r3, &(0x7f0000000cc0), 0x8) recvfrom(r3, &(0x7f0000000d00)=""/188, 0xbc, 0x40000060, &(0x7f0000000dc0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x0, 0x0, 0x0, 0x3, {0xa, 0x4e21, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x80) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000e40)={0x100000000000, 0x81, 0x0, 0xffffffffffffff00, [], [], [], 0x100000001, 0x31e298f2, 0xd7, 0x2, "bcf7e7d02752136d8148b2a64c91e6ed"}) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$packet_buf(r3, 0x107, 0x16, &(0x7f0000000f80)=""/88, &(0x7f0000001000)=0x58) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000001040)={@reserved=0x1}) r6 = request_key(&(0x7f0000001080)='big_key\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001100)='/dev/snd/controlC#\x00', 0xfffffffffffffffc) r7 = add_key(&(0x7f0000001200)='id_resolver\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate(0xc, r6, &(0x7f0000001140)="4ec224ccb5996a41a0516b3f4175c5a0946b46b91c4abe1e6cf8915f1c346d76fd00b707c1ac216bfaa92da69344db49ee661aa77348c68405c0304b60dfe9b9460175d75a38dd4037a634032be6850695e45d880bf0303518608747cf51d2dc4275027d4f80aadbd09790f242ce75b952f7c89c2a6009777a118b3365d15824c3d0a41241e2159a5459cf55", 0x8c, r7) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x6) 2018/03/19 08:00:32 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) getcwd(&(0x7f00000000c0)=""/160, 0xa0) 2018/03/19 08:00:32 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x20) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x1ff, 0x1, 0x2000, 0xfffffffffffffff7, 0x0, 0x8, 0x40, 0x5, 0x401, 0x3, 0x771, 0x7, 0x10001, 0x7f, 0x100, 0x7, 0x20, 0x2000200, 0x400, 0x1000, 0xf95, 0x7c7, 0x3ff, 0x3f, 0x6, 0x0, 0x9, 0x2, 0x7fffffff, 0x80, 0x3, 0x401, 0x20, 0x2e, 0xd6, 0xfffffffffffffff7, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x4, 0x800, 0x3, 0x7, 0x5, 0x397, 0x2}, r1, 0x4, r0, 0xa) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000200)=0x7, &(0x7f0000000240)=0x4) bind$netrom(r2, &(0x7f0000000080)=@full={{0x3, {"599dedaf49690e"}}, [{"af239f441ea78d"}, {"1e275a4428b493"}, {"896ee98c8e8ed4"}, {"b3bbcbd4185581"}, {"358c7e28e21eaf"}, {"c4c1488ff859a5"}, {"ccf65422b7b3b8"}, {"9b277160e2fdab"}]}, 0x48) 2018/03/19 08:00:32 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x80000000010, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x0, 0x9, 0xffffffffffffffb1, 0xfffffffffffffffe}]}) ioctl(r0, 0x5, &(0x7f0000000200)="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") setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x1, 0xfffffffffffffede) 2018/03/19 08:00:32 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000100)={r1, &(0x7f00000000c0)=""/45}) ioctl$KDDELIO(r0, 0x4b35, 0x49) inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x80000001) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000180)=""/211) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000280)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000002c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000300)={r2, r4}) fadvise64(r0, 0x0, 0x9f5, 0x7) arch_prctl(0x1005, &(0x7f0000000340)="563251dda40362625077faa07c1c964001fd782c6d8d383a8384721fc1c92026322dde9629bd7b1ed09cce3233e57bf0ce0f4d7be31b02af4a6e8e4aa381daa04bdf5b7dafdb6a3a8637246c612cd4bac119499f239ae9e5f9237c0b0e949ead30b682eaf1fdf43167a446da9ed796cfeb7eae173c722010d9c6bca48849389376dee54891a4956635ac9fa841308499f253ccbc09f2385ae12c86c0b42198d4ed7d3e77003ae6651242d96dd62e6dc87e3a961c26cb89c3c556f6c7280a7069982490e18b9b665fc5c03319946da1") ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000440)={r5, r3, 0xffffffff}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000480)) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00000004c0)={0x6, 0x8}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000500)=0x0) getpgid(r6) socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x100000000, 0x4) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000600)={0x3, 0x0, [{0x1, 0x4, 0x81, 0x3, 0x6}, {0xc0000007, 0x8, 0x6, 0x5, 0x8f4}, {0x80000001, 0x8000000000, 0x3, 0xcd6a, 0x3}]}) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000680)={0x3, 0x1e5b, [{0xfff, 0x0, 0x7}, {0x7, 0x0, 0x2b}, {0x4}]}) fcntl$setown(r7, 0x8, r6) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000006c0)={'dummy0\x00', 0x4}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000700)) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000740)={r2, r4}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000780)={@any=0xffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000007c0)={0x0, 0x40, 0x30, 0x800, 0x9}, &(0x7f0000000800)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000840)=@assoc_value={r8, 0xffff}, 0x8) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/context\x00', 0x2, 0x0) [ 88.339663] QAT: Invalid ioctl 2018/03/19 08:00:32 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x3c, 0x9, 0xf, 0x704, 0x70bd27, 0x25dfdbfb, {0x7, 0x0, 0x2}, [@generic="ad1ea07f8c9599d02ba215b589eb40ac89d2cf073443567fe5b224e7b060d47af733043699c0"]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x0, 0x100000080010, r1, 0x0) clone(0x0, &(0x7f00008dcfff), &(0x7f0000000040), &(0x7f0000001ffc), &(0x7f0000002000)) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x4d1c9248, {0x9, 0x401, 0x1a, 0x3ff, 0x2, 0xfffffffffffffffc}, 0x6f9, 0x43}, 0xe) timer_create(0x3, &(0x7f0000000340)={0x0, 0x15, 0x1, @thr={&(0x7f0000000200)="c55fb4e87123eb86646cca6b1007dd709075f642bc1a2c81666f47b5", &(0x7f0000000240)="329a8996d59e27fd613f2f65954be20333088245b25c4130635b5fafd8861801dbc4977911d07ecba6ed11462dd91d8d736a7e0b407fc5ed8436645e38556a9a42d1bdbb007a1f4a314fdccb426c889a3759d8de3781c18f775168fc9cd007f0876d28264e79ee76580e6b346a7b78d30a5e2da2993a84ff3d6676d1a5ad8e1f5c49c50d4618ad8083a44d96ffa9d04bc2027e4a0d1615494510707d248b56e2ce305afe3dc4abf68fdfe0f1e50a9fab5a4f6b1252b3483b1a4e5808698133c8772ce21fd36286d6752168d83c38876ec388229d391b3f6daf7f59c80acbc047b480"}}, &(0x7f0000000380)=0x0) timer_settime(r2, 0x1, &(0x7f00000003c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000000580)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)=0x2, 0x4) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000005, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x1, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000480)=0x0) sched_getparam(r3, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x20, 0x0, 0x100000001}) 2018/03/19 08:00:32 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0xfffffffffffffffa, 0xfffffffffffffffd, 0xfffffffffffffffd}) 2018/03/19 08:00:32 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) nanosleep(&(0x7f0000000340)={0x77359400}, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000040)) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="050000cf0020000000000300000000004026ec7a214018a09b247bf84b7ebc879c142102425b185959d27605f335e27401bc3cef2d68d3598b80565578c30667efe410a0a496ab45315af5c529a1a6a7ceced0745c76f3612607fe7a841b52d101b0e0c1ae08eac1912129a038556179ced8a0539d701cd9cafaa02c64fea1ac77da095169482743f335098a6d0b731cb2afad01959b65544cb5f6564afd7da8ba2ae150e3ba2c712e8f3ad238ca26893531355145f8fe50fb42a78750c25968ac825f838b4512fe8aa13b28f8c8", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"], 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d300692ddfae1e24"}}, 0x48}, 0x1}, 0x0) 2018/03/19 08:00:32 executing program 3: socket$key(0xf, 0x3, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c85feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x68) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x2, 0xe, 0x1, 0x9, 0x1e, 0x0, 0x70bd2d, 0x25dfdbff, [@sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001, 0x5, 0x10, 0x4}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_sa={0x2, 0x1, 0x4d2, 0x3, 0x80, 0xd4, 0x3, 0x80000000}, @sadb_address={0x3, 0x5, 0x3f, 0x80, 0x0, @in={0x2, 0x4e21, @multicast1=0xe0000001}}, @sadb_x_sa2={0x2, 0x13, 0x200, 0x0, 0x0, 0x70bd2c, 0x3504}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e24}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x6e6bbc, 0x0, {0x6, 0xff, 0x543b, 0x10000, 0x0, 0x1, 0x0, @in6, @in=@loopback=0x7f000001}}, @sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in, 0x1, 0x4, 0x4}]}, 0xf0}, 0x1}, 0x8000) ioctl$TCSBRKP(r0, 0x5425, 0x8) pread64(r0, &(0x7f0000000080)=""/217, 0x5c0, 0xb) 2018/03/19 08:00:32 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000200)="05", 0x1, 0x0, &(0x7f00000002c0)=@abs, 0x6e) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x7, @empty, 0x3f}, 0x1c) 2018/03/19 08:00:32 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f0000001400), 0x0, &(0x7f00000014c0)}, {0x0, 0x0, &(0x7f00000025c0)}, {0x0, 0x0, &(0x7f0000002640), 0x0, &(0x7f0000002680)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x3, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) sched_rr_get_interval(r2, &(0x7f00000000c0)) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$llc(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) 2018/03/19 08:00:32 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1, &(0x7f0000000400)=""/17, 0x11}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') pwritev(r0, &(0x7f0000001400), 0x1000000000000353, 0x0) 2018/03/19 08:00:32 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x5, 0x0, 0x400000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r1 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) read(r1, &(0x7f0000000040)=""/4096, 0x1000) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/03/19 08:00:32 executing program 4: io_setup(0x6, &(0x7f00000012c0)=0x0) io_getevents(r0, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) r1 = memfd_create(&(0x7f0000000000)=':+lo#\x00', 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0300060000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="32ec980c33b616e60000"], @ANYBLOB="000201008a00cb00060000000900000060b0fc3c5e06dedcb1f3ee03fb69c6b2a3ec9fe217e93f14a580ec52404deec7101044857c10bb2f07a3943cb2f005b06bb5bdc26ac0ba39716176a6e475df2eeb235b8c7221d438244366ee528976dce4491114ff3e3dd83029e7bc67c757b4bd0134528450e95a7b0770c90e3ab1640a59fb472040dee6c768fc634634be74d70434f776e9b7869b715c9ccc349f20efafffc979d70c69450d1dd148655fd9ce9254771da3c15f6ee96e3143051da04295e0b36d30f8d2017423468846e5b7d1a0111a1373"]) io_submit(r0, 0x1, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100)}]) io_destroy(r0) syz_extract_tcp_res(&(0x7f0000000180), 0x9, 0x800) 2018/03/19 08:00:32 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000000226c8cc9c3ac1553c96d80f103069d404c65832f980b9baf9a6fd6aca352158ea049ae02067fefb053a84f9ffba0ea08a0d9f2ce") ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000180)={0x0, 0x1, &(0x7f0000000080)=""/254, &(0x7f0000000240)=""/135, &(0x7f0000000300)=""/252, 0x4000}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYRES32=r0]) 2018/03/19 08:00:32 executing program 6: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000280)}], 0x1) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\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$int_in(r0, 0x5452, &(0x7f0000000240)=0xd0) getuid() ioprio_get$uid(0x3, 0x0) bind$unix(0xffffffffffffffff, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x101800) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='dctcp-reno\x00', 0xb) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x800, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000200)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}) 2018/03/19 08:00:32 executing program 3: rt_sigaction(0x3e, &(0x7f0000e0efe0)={0x5}, &(0x7f0000c4c000), 0x8, &(0x7f0000616000)) r0 = syz_open_procfs(0x0, &(0x7f0000256ff8)='status\x00') sendmsg$rds(r0, &(0x7f0000000dc0)={&(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/252, 0xfc}, {&(0x7f0000000180)=""/131, 0x83}, {&(0x7f0000000240)=""/234, 0xea}, {&(0x7f0000000340)=""/167, 0xa7}, {&(0x7f0000000400)=""/135, 0x87}], 0x5, &(0x7f0000000c40)=[@cswp={0x58, 0x114, 0x7, {{0x3, 0x7}, &(0x7f0000000540), &(0x7f0000000580)=0x8, 0x2, 0xde76, 0x7d80000000000000, 0x0, 0x8, 0x7fffffff}}, @mask_fadd={0x58, 0x114, 0x8, {{0x4, 0x5}, &(0x7f00000005c0)=0x3, &(0x7f0000000600)=0x7, 0x8, 0x7, 0x1, 0xa9, 0x2}}, @rdma_args={0x48, 0x114, 0x1, {{0x1, 0x10001}, {&(0x7f0000000640)=""/134, 0x86}, &(0x7f0000000ac0)=[{&(0x7f0000000700)=""/68, 0x44}, {&(0x7f0000000780)=""/35, 0x23}, {&(0x7f00000007c0)=""/244, 0xf4}, {&(0x7f00000008c0)=""/151, 0x97}, {&(0x7f0000000980)=""/174, 0xae}, {&(0x7f0000000a40)=""/59, 0x3b}, {&(0x7f0000000a80)=""/3, 0x3}], 0x7, 0x65, 0x10001}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000b40)=""/4, 0x4}, &(0x7f0000000b80), 0x2}}, @mask_cswp={0x58, 0x114, 0x9, {{0xf33, 0xda4}, &(0x7f0000000bc0)=0x80, &(0x7f0000000c00)=0xd7, 0x2e, 0x4d, 0x1, 0x80000000, 0x20, 0x2}}], 0x180, 0x1}, 0x40000) sendfile(r0, r0, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000e00)={{0x1, 0xffffffffffff734a}, {0x9, 0x200}, 0x6, 0x1}) 2018/03/19 08:00:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x2c, 0x13, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x7, 0x0, @u32}, @typed={0xc, 0x16, @u32}]}, 0x2c}, 0x1}, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80800) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000000080)=0x6, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0xd3, 0x4) 2018/03/19 08:00:32 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000380)='@(\b', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)) bind$alg(r3, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0xfffffffffffffe90) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x6, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r4, 0x4}, 0xc) [ 88.429346] audit: type=1401 audit(1521446432.731:70): op=fscreate invalid_context=C0 2018/03/19 08:00:32 executing program 5: mremap(&(0x7f0000a5a000/0x400000)=nil, 0x400000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil) 2018/03/19 08:00:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="a2", 0x1) sendmmsg$alg(r1, &(0x7f00000021c0)=[{0x0, 0x0, &(0x7f0000001680), 0x0, &(0x7f0000001740)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) ptrace$peekuser(0x3, r2, 0x3f) recvmmsg(r1, &(0x7f0000005680)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x3a, &(0x7f0000000300)=[{&(0x7f0000000040)=""/2, 0x2}], 0x1, &(0x7f0000000100)=""/84, 0x54}}], 0x1, 0x0, &(0x7f00000058c0)={0x0, 0x1c9c380}) 2018/03/19 08:00:32 executing program 6: perf_event_open(&(0x7f00006d4000)={0x5, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) mmap$binder(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x2011, r0, 0x81000000) fremovexattr(r0, &(0x7f0000000040)=@random={'user.', '/dev/snd/pcmC#D#c\x00'}) 2018/03/19 08:00:32 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000100)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) accept$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000000c0)=0x6e) 2018/03/19 08:00:32 executing program 3: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) r3 = getpgrp(0xffffffffffffffff) r4 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000000)={r2, r1}) 2018/03/19 08:00:32 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="00e3d6f8ce036f69388e832a383415eda4be", 0x12, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) socketpair$inet(0x2, 0x5, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x62, "20470188741fc9de68b65b692d8ab033b043f43ea789f7d8ff913861988d1e492ece852b4865a7b1df958aaaffb13b99117144d5b46566f0cd2bfa66e93542ba5c4214f80f10a68193a0205d1fd241ea695c5b5982b365b2aaf2b3d939133bd40369"}, &(0x7f0000000340)=0x6a) r7 = fcntl$dupfd(r5, 0x406, r5) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x400}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000440)={0x0, 0x8}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000140)={r8, @in6={{0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r9, 0x507b4d32}, 0x8) 2018/03/19 08:00:32 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e23, 0x8}}}}}, 0x0) r1 = semget$private(0x0, 0x3, 0x4) semctl$GETNCNT(r1, 0x2, 0xe, &(0x7f0000000000)=""/218) 2018/03/19 08:00:32 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x4000000000011, &(0x7f0000008000)={0xa, 0x4e20, 0x100, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffd17) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000000)=""/112, &(0x7f0000000080)=0x70) 2018/03/19 08:00:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4040, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x280140, 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000000280)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/19 08:00:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="c100ed85003fa2af23e5ff000000000000000000000000", 0x17}], 0x1) 2018/03/19 08:00:32 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x197) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000140)="c42ba1843fd4b7aa0a4917f0d20f16e9e121a24a73bb5cc6901961a0b25ed599f48436bfde5b5791c555b262b1f95f2be9a96d507323fb6136118ec4d6712f8c521ea441", 0x44) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x400001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000200)=""/153, 0x99, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)) r1 = getpgrp(0xffffffffffffffff) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000340)=0x100000000, &(0x7f0000000380)=0x18d) r2 = syz_open_procfs(r1, &(0x7f00000002c0)='net/psched\x00') accept$nfc_llcp(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x60) 2018/03/19 08:00:32 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) socket$netlink(0x10, 0x3, 0xc) 2018/03/19 08:00:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x101, @empty, 0xfffffffffffffffd}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x14) 2018/03/19 08:00:32 executing program 3: 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$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in, @in=@loopback=0x7f000001, 0x0, 0x0, 0x4e22}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x9}, {0x0, 0x4}, {}, 0x70bd29, 0x0, 0xa}, 0x0, 0x1f14fb09}}, 0xf8}, 0x1, 0x0, 0x0, 0x44000}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080)={0xb8, 0x3, 0x2, 0x1}, 0x6) 2018/03/19 08:00:32 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="090f19a6c40000000ab4046566533df83e3b0fb6e294630dae6845ef8fba31", @ANYRES32=0xffffffff, @ANYBLOB="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"], 0xfffffdfd) 2018/03/19 08:00:32 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000140)=""/104) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x10}) 2018/03/19 08:00:32 executing program 2: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000001a000)=[{}], 0x1) semop(r0, &(0x7f0000176ff5)=[{}], 0x1) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000000)=""/247) 2018/03/19 08:00:33 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x280, 0x0) socket(0x10, 0x2, 0xda6) sendmsg$alg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="4f29ec53563845a2e234f4384efca2f6edaad31550c8e1c5aea5670baba260804f85e7f0b520e96a4deab7a9281a180245526e6f6b0b8d23a39d01713670a2065fcdea6bd299ac77e69267245724903b6a09ebf6d5e28e52cfbd6779811018d451eba69b5f4d3a926a10f62988f90919f7e057e5f620b9b675dc113f506c6fdeacb3a2f9d3b97741435676574625c7f21f52b32817f89a6b433594d520032e53fb73f87922", 0xa5}, {&(0x7f0000000140)="e0bb6fde409a3fdaf367f962d760f0eaa8a68e3fcf9bf4752ceb9eeff192c2e0efb6dfeb390e0472154fdf077426ae93f2e890b5595456396205eeb2a281777af6ee7cea6f7b0c71045f91d22618fffbc963213acfa10061af4d86ffbaac8b11c2f7028a8e3790efe2847d150faee3ab67761a58379e3c4f2b6dc98f1d2764c8200286d691f3680927d80443e92407a53a54a866be1af12952b4a95dc76ab22bcd018a656a6d9ab6d6c4d3a5efa0c910952f6d2dd880f3f1c4da8bf99af59e5c665e3903759653597d", 0xc9}], 0x2, 0x0, 0x0, 0x80}, 0x4008040) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0xffffffffffffff12) r2 = socket(0x140000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000003ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x96c, 0x8, 0x1c0, 0x80000000}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000340)={r3, 0x1, 0x0, 0x8001, 0x4, 0x800}, &(0x7f0000000380)=0x14) 2018/03/19 08:00:33 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000040)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000000140)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f000075e000)='.', 0x0) 2018/03/19 08:00:33 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20c0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)=0x1) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000080)={0x7, 0x4, 0x4}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fstatfs(r0, &(0x7f0000000100)=""/130) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001300)={0x90, 0x0, &(0x7f0000000240)=[@request_death={0x400c630e, 0x1, 0x4}, @exit_looper={0x630d}, @enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x1}, @request_death={0x400c630e, 0x2, 0x2}, @dead_binder_done={0x40086310, 0x2}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x18, 0x8, &(0x7f00000001c0)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000000200)=[0x18]}, 0x9}}, @register_looper={0x630b}], 0x1000, 0x0, &(0x7f0000000300)="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"}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001340)=@sack_info={0x0, 0x2, 0x20}, &(0x7f0000001380)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000013c0)={0x5, 0x8, 0xb95, 0x7fff, r3}, &(0x7f0000001400)=0x10) arch_prctl(0x0, &(0x7f0000001440)="44a200641f78bf136f65e7db24bf9255839c8f146740c4c860d077fc384680641dc79f8a9d3175af737fb93159a2b23a1a11684788bfa4c6a8a9c892f1780769bfee7c50f6742e0e241ec5c0ea997da93e6ad63c0a50584342dd01fc6991ede6785a7ca02010e27e10f230651d95eb984d1ab8e3f8b81940a1a98535a57c13c5ca9a3486026052f63704d6f14997949b06c366f36937cf8661cf0a241af9226893f66205b917f0c6ccc53c0ef0bc70da2c9f7df4305c9cfeda0bc8b0dfb819e451bce4") setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001540)={r4, 0x2}, 0x8) select(0x40, &(0x7f0000001580)={0x9, 0x4, 0x4, 0x6, 0x1, 0xba0, 0xffff, 0x5}, &(0x7f00000015c0)={0x101, 0x20, 0x4, 0x9, 0x6, 0x3, 0x7, 0xff}, &(0x7f0000001600)={0x1, 0xffff, 0x0, 0x10001, 0x15, 0x2, 0x7}, &(0x7f0000001640)={0x77359400}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000001680)=@ioapic={0xd000, 0x8, 0x0, 0xc8d, 0x0, [{0x4000, 0x7, 0x80000000, [], 0x7}, {0x0, 0x9cb, 0x7, [], 0x8000}, {0x33, 0x0, 0x5, [], 0x617}, {0x1, 0x410, 0xffffffff, [], 0x3ff}, {0x1, 0xfff, 0x1b, [], 0x5}, {0x0, 0x4, 0x19cabf5, [], 0x1991}, {0x5, 0x1, 0x9, [], 0x6}, {0x7, 0x100000001, 0x3ff, [], 0xfffffffffffffffd}, {0x5, 0x3f, 0x5, [], 0x5}, {0x0, 0x0, 0x1, [], 0x200}, {0x3, 0x8, 0x1, [], 0x9}, {0x81, 0x7fffffff, 0x100000001}, {0x8790, 0x9, 0x1, [], 0x3f}, {0x9, 0x2b7, 0x7, [], 0x2}, {0x3, 0xfffffff000000000, 0x4b, [], 0x20}, {0x100, 0x8, 0x2, [], 0x7}, {0x2, 0x2, 0x0, [], 0x3}, {0xff, 0x2, 0x7, [], 0x7}, {0x6, 0x3, 0x100000000, [], 0x401}, {0x3ff, 0x5, 0x3, [], 0xfff}, {0x100, 0x7, 0x9, [], 0x6}, {0x0, 0x6500, 0x1, [], 0xfffffffffffffff8}, {0x4, 0x1, 0x100000000, [], 0x9}, {0x8, 0x2, 0xfffffffffffffff8, [], 0x5}]}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000001780)={0x0, 0xb53d, 0x94, 0x3de37f3a, 0x4, 0x6}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001a80)=@nat={'nat\x00', 0x19, 0x2, 0x278, [0x20001800, 0x0, 0x0, 0x20001940, 0x20001970], 0x0, &(0x7f00000017c0), &(0x7f0000001800)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x1d, 0x40, 0x890d, 'tunl0\x00', 'ipddp0\x00', 'gretap0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0x0, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0x0, 0x0, 0xff, 0xff], 0xa8, 0xd8, 0x110, [@mac={'mac\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x1}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffe}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x19, 0x20, 0xdaff, 'teql0\x00', 'teql0\x00', 'teql0\x00', 'ip6_vti0\x00', @random="02f2ebd17e77", [0xff, 0x0, 0x0, 0x0, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xfffffffffffffffe}}}}]}]}, 0x2f0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000001b00), 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001b40)={r4, 0x5}, &(0x7f0000001b80)=0x8) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000001bc0)={0x3, {{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x0, 0x4, [{{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e24, @loopback=0x7f000001}}]}, 0x290) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000001f40)={@broadcast, @multicast2, 0x0}, &(0x7f0000001f80)=0xc) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000001fc0)={0xf, 0x5, &(0x7f0000001e80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffffffff}, [@generic={0x4, 0x8, 0x3, 0xfffffffffffff001}], {0x95}}, &(0x7f0000001ec0)='GPL\x00', 0xd14, 0x17, &(0x7f0000001f00)=""/23, 0x41100, 0x1, [], r5}, 0x48) splice(r6, &(0x7f0000002040), r6, &(0x7f0000002080), 0x8e, 0xf) getpeername(r0, &(0x7f00000020c0)=@nfc_llcp, &(0x7f0000002140)=0x80) r7 = getpgid(0x0) mq_notify(r1, &(0x7f0000002180)={0x0, 0x1b, 0x1, @tid=r7}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000021c0)={0x80, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x0, 0x3, [{{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}]}, 0x210) sendmsg$nl_netfilter(r0, &(0x7f00000024c0)={&(0x7f0000002400)={0x10, 0x0, 0x0, 0x10400080}, 0xc, &(0x7f0000002480)={&(0x7f0000002440)={0x28, 0x13, 0x7, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x2}, [@generic="d40b741cff0e841ecfefee84fe79fab87401"]}, 0x28}, 0x1, 0x0, 0x0, 0x4000041}, 0x4000001) setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f0000002500)={0x80, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000002640)={0x6, &(0x7f00000025c0)=[{}, {}, {}, {}, {}, {}]}) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000026c0)='/dev/sequencer\x00', 0x151000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000002e40)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000002e00)={&(0x7f0000002700)={0x6cc, 0x3, 0xb, 0x20, 0x70bd2d, 0x25dfdbfc, {0x5}, [@generic="906831ca5030f427a55766272edcd475d63336086edf666a28e71956e17e2fab9767013e7189d3f46a42b081b55d4f5e60055e11989c8d6e9c643009c09aa43c49e21f74a71e6577ae2792a742086e02852ad5755ed7047c7d08e0e4237e8c750c241617b3414488cd8b56ec5be485cb40f5e9b8933d805d9704688b27cf824df97fec2551e4db9e6b41f9ab7010a55d0d28fe9052d2294baf358439e248e59511d4d6ecfc561980cf119c86d22a0912958625977d0a4f313ca5a0de4663e180a213c745ecdd27", @nested={0x46c, 0x52, [@typed={0xe0, 0x65, @binary="fca73876c3738dfbd104716c7c51cb97f5730b9102e0076411eb6a4dfaa38cf9498dcde02bb763bc15d46a1598b0b02e903768a6fc98ec9d844d75e55fecb76a7c37837713316fb63d938ce70b2673fba59a26dd9a99928bb5b1964d9422e7695a6300b24cb2baa93d0219c507b4e70a6efdacecf5948a49d118b01296cbafea708631ebde359bade45d5167128d3cfecae98fb6f2690dfd409aa93bb1d9ca25205c879fc966dcd5c80b049cc4918e53c93c6f23c6f6c4642dd193bc7f26b7150b293109635af1a139ebf75a86265dd24a259987581c"}, @typed={0x10, 0x6a, @u64=0x200}, @generic="aba9e866c722af5e206a6c921f47056cdb7ac04f596ffab5ff29d5a02b", @generic="2dc6a9d0f3ec03c581a5b2707ce88f8e52f81c41947d0bd980f5a3cfcbd6448d3bc67d548e2228187a6b8702be8f622123a16e933e1761e8b37c78b8b9f1bfa35d69fad1918410fc109fc0e417ba10360a36ec0be1a4254cacbf792e064a665db81101cb9b18005bfd4a7c0b710056c8f37dcba5cf747c20841c737c5dc6549a020dd7b8ed32d6194c5aa6c1116ba31bc4c4bc90f9a793e048183a4d5a6b4c6ec96e9ea6f48a4bdb7eabe5ffcfc4ee6d6498723928c2971464e0", @generic="15380c4b360a6ba7b95e571398338e8d2f660011f074d78e0642f6c9b20f947d3286e328aed2580d42aabb4004aa7d904472a35b2b06806b30aed72ea2b766110c6d5650b6182c91521b6ac6a486e3c92986138c561158067825e50e663ac34553d48be56c79eb533103dd048a083956f06dc1978af8b9f92f016e7c5cec2a1686d54eff4be254a0618020c012959a6eff01863eaa3e17e56881b73586633472138c15a876b33dd678", @generic="3dc159366b5c52c7060ba55895618e28dd75346f2d162b3209157c56fe04b3882a180c68fb4aa10fe76cc46f58ae0e9cc46ed830c8a936a8accfe204f54c2d0626b2d3e0e620fe041702c08e5de4afdb30f898b97802f0", @generic="2720323095c150d540f7f2e751bc5ecdd61b9129e588fe7669293b14c451790201148cd02b857fa479a17a73218d645fab2333630643dfce1159650d7ea7f7ef980ebff9ea465169ad2a76393ee90d363fe3a65d449bcf08e0d46a63720be7dc38b6d9c24b7f95bf5732753a3ed570ef65a9b38d82bc412563f3650e196a80f1bfdba98e21d9e8ee0c711bf2b0c8bf9a3bc49a177f4996b2c1902fba2f4de77b", @generic="2d025de7f7df1d01a1df0ec4b847bbe1521b8efb0c8d307af89718455a9ac880aedcfab0e034c4d24e39cda19d5493b7e6b72f00e2d2fe289fa80b0ab8fd488054bfae5da8859341feb46d94b7b0872941f8ed8054b91e4743d91006e29ed98fb9e1fa583c6a991040f56e52cf6f9b9c52b5b135cc33064b8ce95e9417ba08f2aa75402fc088d5cd56d8880e09fca8a76c1943c0cdffe4eee83c902b0a54356f0ee1b229df9dd548d371171a30175aa6d45dcbf2be12c363828575f479ddf842fd71ddcf5e96103b6a75627fbe6b3ef8d08cfd8e293c8ab95963eca7c9fda7536fcd8767beb5a866", @typed={0x18, 0x1f, @ipv6=@loopback={0x0, 0x1}}]}, @generic, @typed={0xc, 0x1d, @fd=r8}, @typed={0xc, 0x8d, @u32=0x2db4}, @generic="34637e9d3c8f2210fe54cac9ee2a38e6daf6bb99214d84aff63db514d7a7cac59a51d2ffafdd524a229e65ca37894511921b991f57a72b20d28d2921c29836afd98b247a990bdf1cab3a333b1de2be708dab97af3c73ff84cf266da04fdbdfca42342f51ed9cd0ca588712b7004739ae08f1507e03ff8458f00df1f5d5733ff694aee504eded5492eb98b1191eea12aac19916d7385a", @typed={0xc, 0x17, @pid=r7}, @generic="946e21278670533888d12400bcee6581d3f70e23560ba107cbb6fddbe6c74c53ec300a59b2ad5578181bb5e4b06135090f1ce974c70e2d3e7976521d5c519c21cfd1ec24a1ac2cb04fe64e894e2e6397f65b6d754dd229efddb26d2f63f73bed59bf05417b97caf927c88db7a70f13d0dafd58ebc71227f24c12ad4aea0d1eebbbd8cc93213e7c862b818c2ffcc5cd7c278693cc95703df0af1c3afe666be3688d6f7c3c5094423c0a051c12b1503ab774bae21817929fa4517ee6e809159dd863dd53587fdbc29c405cce"]}, 0x6cc}, 0x1, 0x0, 0x0, 0x44}, 0x8000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002ec0)=@raw={'raw\x00', 0x9, 0x3, 0x330, 0x0, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x260, 0xffffffff, 0xffffffff, 0x260, 0xffffffff, 0x3, &(0x7f0000002e80), {[{{@uncond, 0x0, 0xf0, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0xf0, 0x150, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [0x0, 0x0, 0xffffffff, 0xffffffff], 0x4e21, 0x4e21, 0x4e20, 0x4e21, 0x6, 0x4, 0x6ef, 0x6, 0xc00}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x390) 2018/03/19 08:00:33 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r1 = request_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='asymmetric\x00', 0xfffffffffffffff9) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="3c5aa598936d61e726999bb8467d87e18d660687dcd91e7163be49d81f59591e3aa94e67cd0e692b6008de3fb2", 0x2d, 0x0) keyctl$search(0xa, r2, &(0x7f0000000040)="6173796d6d6574726963005556a6a2a872133cf9677540ba42a1549d6724a841ac9d0000000000000000341a68c3d5a06e", &(0x7f00000001c0)={0x73, 0x79, 0x7a}, r1) 2018/03/19 08:00:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000440)="f3d95b595ccd5aec5e7df787abd4fa0e68dfed4756a82623f8cd5248f104fff629419abd89bff586b6a17a1740145be50c9fffdf8557d266e67bec192c4cf9b7d11bb0c3f84a1e0a5966a0689be044e36669fb62f53e969bdba28b21436dc3484bc3b78b74cafaa86d11fd6b8a008cb24a5cac5c16756708c7167b66fbe3d2a7a5c15d7ec2f8320ec443b563987e438b9e1256aba4ba376ce4a5445b362811a4dd354ea6b82bd144ca4155798afba1b54c6dd685b43230bb7d013b7614ce80c52ed06ed1facfefb1d924a5e459cd758ddb0ff3bcfbdf04d63bda6ee21a9116aefda6f6ed20499e0d9ddb56d760db97ba2970e8297d092a4f0d907c3b51936223967be44c0e2f5ab913cc3b6ab658927378e4c8c500eefceaa05d1f7e9324e75649c73650dac13ca59fba7189a7136808758d66ccf721d365dc2cfa0af2d625b6583175a90d8b98d584b021bbc13ca6b1aa1730f1d112602456fa322c99e3eb13b963b54039955c91478e3028", 0xffffffffffffff49) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000002800)={@remote, 0x0}, &(0x7f0000002840)=0x14) bind$packet(r1, &(0x7f0000002880)={0x11, 0xf8, r2, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x14) connect$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x1, 0x0, 0x7, 0x8, 0x7ff, "64b64081cb7f541732e38657893f086849a0be672b935f7e6aef2ca1129e6a38726e8c35547ff694f0e88b469603c0e5bfc1eb5ca444d14426ce2c4f1ee9c6", 0x36}, 0x60) 2018/03/19 08:00:33 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000140)=""/98, 0x62) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000040)={{0x4, 0x9, 0x2, 0x20, 0x8, 0x2}, 0x7, 0x2000000, 0x225b}) r4 = dup(r3) getsockopt$inet6_tcp_int(r4, 0x6, 0xa, &(0x7f0000003ffc), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) 2018/03/19 08:00:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='ip6gre0\x00', 0xfffffffffffffd85) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2000, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000140)={0x7fffffff, 0x3, 0x0, r1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000200), &(0x7f00000001c0)=0x4) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000180)=0x4) 2018/03/19 08:00:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) sendmsg$kcm(r1, &(0x7f0000001580)={&(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x10000200}, 0x80, &(0x7f0000001240)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="b26bff90e4c7c623f97c64dd5387a73d0511c0c22a4ecf029efc51014bd40b14b73c3b941f6264978aa75be3f3eb494e83795ed988cdd81c790a43c7faee3ec4faeb64b0ee811b67343d0f397fe3e825a444d9a20d8d0ddaf37f9e7388980419671bf15b198d07db439f4132e97521e69d9430337de4464f", 0x78}, {&(0x7f0000001140)="0d2cd93bccfe87f9dabdbb1ea6932386c78d899ed1c6da45d83693bc9805bd34ab1034eabcd2960a485f9f534e987479ea24afc4132a27232302951410ccea1e8009316dde454a899cadaa5235f593d76f9c5d40c9d0ca859a0ada036f7fec28820d099b64d2247fa34929f32275f6e2d84d3848399de8c486797971963ac6154ea49657b9c614077a28249a75a085592849ff278ed5c5a25af0230f798d63ed3ede319da324a7794cb4bfa6dbe2db8c2e66e319508009ddc88b9cb019f84af683d689e6dda6573c181440ac7750064276", 0xd1}], 0x3, &(0x7f0000001280)=ANY=[@ANYBLOB="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"], 0x2c8, 0x40}, 0x4000) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000015c0)=0x0) stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000016c0)=[0x0, 0xffffffffffffffff]) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001700)={r2, r3, r4}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) r6 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r6, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x8000001, &(0x7f00000017c0)=0x0) io_submit(r7, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f000079a000)="16", 0x1}]) faccessat(r1, &(0x7f0000001740)='./file0\x00', 0x14, 0x0) 2018/03/19 08:00:33 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)="10000000f00725c5d5945d8b59855da0", 0x10}]) sync_file_range(r0, 0x0, 0x0, 0x7) 2018/03/19 08:00:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1d4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="d982"], 0xa) 2018/03/19 08:00:33 executing program 0: r0 = socket$inet(0x10, 0x3, 0x800) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f00000000c0)="1c00000024009115460700000009e001010000c20010000002410000", 0x1c}], 0x1}, 0x0) fcntl$setpipe(r0, 0x407, 0xfde0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x14) r2 = fcntl$dupfd(r0, 0x0, r0) getpeername$packet(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000440)=0x14) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000340)=0x7, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@local, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x0, 0x4e23, 0x1000, 0x2, 0xa0, 0x20, 0x7f, r1, r3}, {0xff, 0x8, 0x0, 0x1f, 0x0, 0xfffffffffffffff9, 0x5, 0x2}, {0x10000, 0x7f, 0x0, 0x9}, 0x9, 0x6e6bb9, 0x2, 0x1, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d3, 0xff}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x34ff, 0x7, 0x0, 0xffff, 0x5, 0x3, 0xad9}}, 0xe8) 2018/03/19 08:00:33 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000080)=0xf000) r1 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r1, &(0x7f000004bfe4)={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80}, 0x4000006}, 0x1c) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) 2018/03/19 08:00:33 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, r0, r1, r2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x50, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r3, 0x4) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x400, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000001680)={0x4, &(0x7f00000002c0)=""/142, &(0x7f0000001600)=[{0x8, 0xc1, 0x4, &(0x7f0000000380)=""/193}, {0x6, 0xe7, 0x6, &(0x7f0000000480)=""/231}, {0x0, 0x1000, 0x2, &(0x7f0000000580)=""/4096}, {0x8, 0x4f, 0x8, &(0x7f0000001580)=""/79}]}) readv(r4, &(0x7f0000001a00)=[{&(0x7f00000016c0)=""/65, 0x41}, {&(0x7f0000001740)=""/2, 0x2}, {&(0x7f0000001780)=""/74, 0x4a}, {&(0x7f0000001800)=""/7, 0x7}, {&(0x7f0000001840)=""/157, 0x9d}, {&(0x7f0000001900)=""/194, 0xc2}], 0x6) socketpair(0x10, 0x3, 0x1000, &(0x7f0000001a80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r6, 0x800443d2, &(0x7f0000001b00)={0x3, &(0x7f0000001ac0)=[{}, {}, {}]}) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000001b40)=0x800, 0x4) ioctl$ION_IOC_HEAP_QUERY(r6, 0xc0184908, &(0x7f0000001b80)={0x1ff, 0x12, 0x1, r6}) getsockname$inet(r5, &(0x7f0000001bc0)={0x0, 0x0, @multicast1}, &(0x7f0000001c00)=0x10) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001c40)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r8 = openat(r4, &(0x7f0000001c80)='./file0\x00', 0x10000, 0x122) ioctl$EVIOCGABS2F(r8, 0x8018456f, &(0x7f0000001cc0)=""/174) ioctl$TIOCPKT(r8, 0x5420, &(0x7f0000001d80)=0x8) setsockopt$IP6T_SO_SET_REPLACE(r8, 0x29, 0x40, &(0x7f0000001e40)=@nat={'nat\x00', 0x1b, 0x5, 0x5b8, 0x0, 0x110, 0xffffffff, 0x248, 0x110, 0x4e8, 0x4e8, 0xffffffff, 0x4e8, 0x4e8, 0x5, &(0x7f0000001dc0), {[{{@uncond, 0x0, 0xc8, 0x110}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @icmp_id=0x68, @port=0x4e24}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@cpu={0x28, 'cpu\x00', 0x0, {0x200, 0x1}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x2, @ipv4=@dev={0xac, 0x14, 0x14, 0xf}, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @port=0x7, @port=0x4e22}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x7f, 0xfffffffffffffffb, 0x2, 0x10000, 0x0, 0xb8, 0x184}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x8, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv6, @gre_key=0x800, @port=0x4e21}}}, {{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x42b1, 0x1, 0x1, [0x3ff, 0x393, 0x800, 0x4, 0x7fffffff, 0x100, 0x3, 0x800, 0x800, 0x8, 0x8001, 0x800, 0x5, 0x7, 0x1f, 0x7663]}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x9, 0x1, 0x1}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x80000000, 0x21}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x618) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002480)) fcntl$setsig(r4, 0xa, 0x19) setxattr(&(0x7f00000024c0)='./file0\x00', &(0x7f0000002500)=@random={'user.', ',eth0+eth0[\x00'}, &(0x7f0000002540)='/]\x00', 0x3, 0x2) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000002580)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r7, 0x40505330, &(0x7f00000025c0)={{0x7fff, 0x7ff}, {0x0, 0x2a}, 0x3, 0x7, 0xbce}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000002640), &(0x7f0000002680)=0x4) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x10011, r4, 0x0) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f00000026c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000002700)=@assoc_value, &(0x7f0000002740)=0x8) openat$autofs(0xffffffffffffff9c, &(0x7f0000002780)='/dev/autofs\x00', 0x200, 0x0) ioctl$ASHMEM_SET_NAME(r7, 0x41007701, &(0x7f00000027c0)='/dev/dsp\x00') 2018/03/19 08:00:33 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x43f) ioctl$TIOCSBRK(r0, 0x40044591) write(r0, &(0x7f0000c29000), 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x0) 2018/03/19 08:00:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d1bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x8) sendfile(r1, r2, &(0x7f0000000080), 0xa) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000000)=ANY=[@ANYBLOB="11a5b4adb535f016c1029093337d452c0300000004000000ffff009100000000fffffffffeffffff01380100000000000002000000000000"]) 2018/03/19 08:00:33 executing program 0: openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6651)='/dev/vhost-vsock\x00', 0x2, 0x0) tee(r0, r0, 0xffffffffffffc81e, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f000041aff8)={@my=0x0}) 2018/03/19 08:00:33 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200001, 0x10) getsockopt$inet_dccp_int(r0, 0x21, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x74, &(0x7f00002a3fe8), &(0x7f0000217000)=0x18) 2018/03/19 08:00:33 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r2 = gettid() process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ptrace$getenv(0x4201, r2, 0x4, &(0x7f0000000100)) close(r0) 2018/03/19 08:00:33 executing program 3: r0 = socket(0x2000000000d, 0x4, 0x6) getsockname(r0, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x80) 2018/03/19 08:00:33 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 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, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x28000, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000002580)=[{&(0x7f00000001c0)={0x27, 0x1, 0x1, 0x6, 0x8, 0xffffffffffffffc1, "f7478948c34024619ba8a76a550e5d1fe397be38ec8145547290236daadf944504e45813599f9de4851c128d378fdd01699715848757e564f092fb02395ade", 0x19}, 0x60, &(0x7f00000002c0)=[{&(0x7f0000000240)="58ede60300000000000000213cc82d8041482c812cecf119e741f0d84935a9c3f1443fb55b3b786efc814ffea8fe55b7cdea52894b42f87a2c0cc4fe8cebe1b1d5cb7e84ee24d29e2e7a7508d6a61a6b5e7cf91d460f12fd56d9623393728a86", 0x2b}, {&(0x7f0000002640)="e60f33c298f64f939f853d", 0xb}], 0x2, &(0x7f0000000300)={0x50, 0x0, 0x0, "10a8c5bd1e10b59c563ab4448eeee6f3092b348bd012200afa115397224a8658aea89fabaf23d154059d01eb66df4bd7aa66fe37ab38babae5ef8c4d17be82de"}, 0x50, 0x10}, {&(0x7f0000000380)={0x27, 0x0, 0x1, 0x1, 0x7, 0x101, "aa756c6742964b8484b5c6e843dae876210c07e925be42cc58e707835216455bd978fc8ab434f48668dd0306ea75aaa6399699e9c9f1961c7eebd0a875c236", 0x3b}, 0x60, &(0x7f0000001400)=[{&(0x7f0000000400)="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0x1000}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000001440)={0x27, 0x1, 0x2, 0x5, 0x100000001, 0x6, "59e85f330fcd377091ff5c13d5c3ec3a50b68a6e42066752226f3d759dc2a7ac80c814d2abec78f46637a273e6f4901d057013ec27ffbc5d72708c952f68d9", 0x19}, 0x60, &(0x7f00000024c0)=[{&(0x7f0000002700)="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0x1000}], 0xfffffffffffffd61, &(0x7f0000002680)=ANY=[@ANYBLOB="600000000000000018010000030000003055d1b023e3bb83ad24b15102518d5357caa27c3753c5435e5952b444fde2ffe22f20377b69566c5445369ae1c0afa8ba5d88a26b89536838e2248be80d55aa71a60000f7ffffff0000000000000000"], 0x60, 0x20000000}], 0x3, 0x3d) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x6, 0x0, 0x95, 0x800, 0x2, 0x4, 0x800, 0x63ffcb69, 0xa1, 0xe000000000000000, 0x7fff, 0x3}) socket$inet6_dccp(0xa, 0x6, 0x0) write$rdma_cm(r1, &(0x7f00000039c0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000003980)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000003a00)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x80000001, @dev={0xfe, 0x80, [], 0xa}, 0x8}, r2}}, 0x30) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x12, 0x8b, &(0x7f0000000100)="85228e1f5b5272609a84119f8fc4031d5a2d2ba36ccbd1f05f335d163e36224325045eea8b74857a8f1d8d6f8d538176522d8603b8e9e758e6e198ae69e9e57c279eef2e7afb6bd54e9fe9be1ecd6e77670557a62316ffa1fd8df349e0422880e3bc4c4f19d1f1a7053ca8132b03d1d136767c6316b2c81030a0a920bfe88ce59933cd780327f83e3def7a"}) 2018/03/19 08:00:33 executing program 7: 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) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) process_vm_writev(r2, &(0x7f0000002600)=[{&(0x7f00000000c0)=""/129, 0x81}, {&(0x7f0000000180)=""/3, 0x3}, {&(0x7f0000000340)=""/83, 0x53}, {&(0x7f00000003c0)=""/193, 0xc1}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/195, 0xc3}, {&(0x7f00000001c0)=""/6, 0x6}, {&(0x7f00000015c0)=""/6, 0x6}, {&(0x7f0000001600)=""/4096, 0x1000}], 0x9, &(0x7f0000002940)=[{&(0x7f00000026c0)=""/82, 0x52}, {&(0x7f0000002740)=""/234, 0xea}, {&(0x7f0000002840)=""/243, 0xf3}], 0x3, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0xfffffffffffffe34, &(0x7f0000002980)=ANY=[@ANYBLOB="aaaaaaaaaa18ffffffffffff08004c2101240067001f086c9078ffffffff7f000001940600007d889f066116bcfb00440c0031e0000002000000000000004e204e22", @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="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"], 0x0) 2018/03/19 08:00:33 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="fdb416aa25be09505fa096f3b270785ed7d674800a2127108179d2d779874b18da2b61d687c477fb01b33d83000d7961737654d4cfb83bdb9ffa9c5572b8aa1e6b7a1b84db2ddef78eb0c9") r1 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000640)={0x0, 0x2, 0x7}, &(0x7f0000000680)=0x8) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) 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) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) close(r3) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) socket$inet(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)=ANY=[@ANYRES32=r2, @ANYBLOB="7f08000001709d1ecd25fa010007fb0700000900"], &(0x7f0000000700)=0x18) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/19 08:00:33 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000c41ff7)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) flock(0xffffffffffffffff, 0x0) flock(r1, 0x5) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@remote, @in=@multicast2}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x6, 0x3, 0xff, 0x8, 0x7, 0x401, 0x7}, 0x20) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x6, {{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x88) dup2(r2, r3) 2018/03/19 08:00:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) dup2(r1, r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x802, 0x0) 2018/03/19 08:00:33 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffff49, &(0x7f0000000040)) 2018/03/19 08:00:33 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=ANY=[@ANYBLOB="1800000000001816000000000000000000000000", @ANYRES32=r0, @ANYBLOB="00000000000000009500000000000000"], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a3fcd)=""/51}, 0x28) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)) socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x51, @mcast1={0xff, 0x1, [], 0x1}}}, 0x4, 0xffffffff}, &(0x7f0000000280)=0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000002c0)={r3, 0x7}, &(0x7f0000000300)=0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x1ad, &(0x7f000039efb0)}, 0x10) 2018/03/19 08:00:33 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x3000, 0x4, 0x0, 0x6, 0x0, [{0x200, 0x7534, 0x8406, [], 0x100000001}, {0x6, 0x38, 0xfffffffffffffffc, [], 0x101}, {0x2, 0x4f, 0x7, [], 0x1}, {0x100000001, 0xffffffffffffffff, 0x3d4f, [], 0xf5de}, {0x100, 0x80, 0x0, [], 0x4}, {0xfffffffffffffffb, 0x9a, 0x9f63, [], 0x4}, {0x1, 0x79f9ca2d, 0x9, [], 0xffffffffffff45ad}, {0x7f, 0x0, 0x6, [], 0x8}, {0x7ff, 0x9, 0x3, [], 0x8}, {0x9, 0x3, 0xfff, [], 0xe0e9}, {0x80, 0x8, 0x6, [], 0x8}, {0x2, 0x0, 0x8, [], 0x1000}, {0x2, 0x5e8d, 0x10000, [], 0x8001}, {0xfffffffffffffffc, 0x1de, 0x7f, [], 0x1000}, {0x2, 0x1, 0x7, [], 0x401}, {0xfffffffffffffff8, 0x7, 0x2, [], 0x2}, {0x9, 0x56, 0x100000001, [], 0x8}, {0x80, 0xfffffffffffffff8, 0x9, [], 0x7ff}, {0x40, 0x80000000, 0x231c, [], 0xd615}, {0x0, 0xcef, 0x8000, [], 0x7ff}, {0x4, 0x6, 0x36cd6198, [], 0x7}, {0x1, 0x6, 0x3b, [], 0x5}, {0x5e0, 0xbbe, 0x28b, [], 0x7ff}, {0x0, 0x7f, 0x7, [], 0x4}]}) r1 = memfd_create(&(0x7f0000000040)='cpuset(i!mime_type\x00', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000540), &(0x7f0000000580)=""/176, 0xb0, &(0x7f0000000700)={&(0x7f0000000640)={'sha384\x00'}, &(0x7f0000000680)}) 2018/03/19 08:00:33 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) name_to_handle_at(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x1008, 0x9, "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"}, &(0x7f0000000080), 0x1000) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x902) poll(&(0x7f00000000c0)=[{r0}, {r2}], 0x2, 0x0) 2018/03/19 08:00:33 executing program 2: r0 = socket$inet6(0xa, 0xabc8f01a2634cd18, 0x7) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000000)=""/182) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f00000e1000)="e9654bba71f8ce3e7d308b997bee3c4feb91081d652ef3b70abbb49cefccf0171263246b5a79b8cb63da7ae2b9d6c8d31d61dad65f2c9fba20afccf3a9b00ddc2d2e326fbf1c96d3fc3ac0b892b04b3c420124af804078dde1fb1b5cbb4d70e75c3b73e9ecd1bc69d47a91f736502c0b822afdfaba220d93f7f6bcb7a953da8a874698634da7571e", 0x88) 2018/03/19 08:00:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40000, 0x2) r3 = openat(r2, &(0x7f0000000000)='./control\x00', 0x0, 0x2) dup3(r0, r1, 0x0) llistxattr(&(0x7f0000000080)='./control\x00', &(0x7f00000000c0)=""/184, 0xb8) r4 = shmget$private(0x0, 0x3000, 0x222, &(0x7f0000ffc000/0x3000)=nil) r5 = getuid() stat(&(0x7f0000000180)='./control\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000480)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000240)={{{@in=@local, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8) getgroups(0x8, &(0x7f0000000380)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r9 = getpgrp(0x0) fcntl$getownex(r3, 0x10, &(0x7f00000003c0)={0x0, 0x0}) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000400)={{0x1f, r5, r6, r7, r8, 0x12, 0x8}, 0x8, 0x7ff, 0x6, 0x9, r9, r10, 0x10000}) 2018/03/19 08:00:33 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x2000002, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cc000/0x2000)=nil) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x10, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000200), 0x11a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x41) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x6, 0xeb, 0x6, 0x2, 0xfffffffffffffff8, 0x4e, 0x7, 0x7fff, 0x5, 0x6}) 2018/03/19 08:00:33 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x1) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) clock_gettime(0x2, &(0x7f0000000080)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='hybla\x00', 0x6) 2018/03/19 08:00:33 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = getpgrp(0x0) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x0, 0x7, 0xfffffffffffff7a7, 0x2, 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) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000406000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000000), 0x1, 0x3) 2018/03/19 08:00:33 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79800000000854fa07424adee93707da75af1f0200f5cd26d7a07164000000e39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) 2018/03/19 08:00:33 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x20000000f, &(0x7f0000ae5000)="02", 0x1) socketpair(0x11, 0xa, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/66) listen(r2, 0x0) 2018/03/19 08:00:33 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000504ff7)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/19 08:00:33 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xfffffffffffffffa, 0x4000000000400) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000140)={@my=0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000180)={'erspan0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x100000001, 0x80004) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x800, 0x8, 0x4, 0xb7c, 0x0, 0x5, 0x82, 0x9, 0xbf22, 0x4, 0xcd, 0x8000, 0x2, 0x1ff, 0x9, 0x4, 0xffffffff80000001, 0x847, 0x80000001, 0x100000000, 0x3, 0xfffffffffffff492, 0x800, 0x3, 0x10000, 0x1, 0x6, 0xeed, 0x96c, 0xfffffffffffff000, 0x7, 0xc5d5, 0x0, 0xfffffffffffffffc, 0x5, 0xffffffff7fffffff, 0x0, 0x1f, 0x6, @perf_config_ext={0x5, 0x8}, 0x0, 0x91, 0x6, 0x6, 0x2, 0x0, 0xb52b}, r2, 0x1, r3, 0x1) ptrace$peekuser(0x3, r2, 0xffffffff) getpeername$netlink(r0, &(0x7f00000002c0), &(0x7f0000000300)=0xc) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c0000001100ff02000000000000ce0883440000000000000100000000000000d1a5ec8911e2002a3c44588cbfbee2f2c01a590feb748fa4c19cac71da913910e7c48e2b15dd60939d1bc0cbac8b31c914cebdf076b1b6b4b15ac7383444e33d7ae5ea5e616dca39cc722997f9b9461144c4b2cfd53d0649b1095803668f36778a159617abb37a819a0c12bea0871af4fef0a1f94002e48c18dc1d6a5ac5206e27ee3a5fc15f13c640f64b78b81ae8e5fb1cba1abc52dcc1f1e893b850bc08d1b4f96ddba87f9b9505879f34560aef350d727ae719e8c54cce2291a8d4b92486c13659f9ec99b0ef3c81ebac", @ANYRES32], 0x2c}, 0x1}, 0x0) 2018/03/19 08:00:33 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000115fe0)={0x1, 0x0, 0x29, 0x2, r2}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) r4 = add_key(&(0x7f0000000240)='cifs.spnego\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) accept$unix(r1, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e) keyctl$get_persistent(0x16, r3, r4) fcntl$lock(r1, 0x26, &(0x7f000001d000)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="76170900fc000002000003790600000106000000ffff184f93930ab117ec87a133f1f640891bf4ad936a94880c7567e8ad9a13ee2c9f385e7a1a80a8eecd430df8b08d54fa0b871bb60eaf529ac72ee27d60f1b34dcd48a4722fa2621097c2162cefb79b0b367a2b145a6aaf338c9dc4db77b377ac9e96e3c6ed1b6afd8dc0584b5b5e44473125ea4b7270553713f13f657855d2eb28ce8d248895a79c3567a7a16f202189d8"], &(0x7f0000000400)=0x1a) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000440)={0x1b, 0x252c, 0x2, 0x47ffffffff, 0x5, 0xffff, 0x8, 0x9, r7}, 0x9) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r8, 0x84, 0x7, &(0x7f00000003c0), &(0x7f0000000080)=0x4) dup2(r0, r1) fcntl$setownex(r6, 0xf, &(0x7f0000000380)={0x3, r2}) sync() 2018/03/19 08:00:33 executing program 6: prctl$intptr(0x2000000000029, 0x3) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/stat\x00') ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000040)={0x472, 0xfffffffffffffffa, 0x80000000, 0x9, 0x8, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) [ 89.163561] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/19 08:00:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) pread64(r1, &(0x7f0000000000)=""/133, 0x85, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000097f60)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f0000aaaffc)=0xa0) 2018/03/19 08:00:33 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x153f30ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f00002cf000)='(\x00') read(r0, &(0x7f0000000000)=""/94, 0x5e) 2018/03/19 08:00:33 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5902, 0x1) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)=r1) personality(0x800000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000280)=0xe8) sendmsg$can_raw(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x1d, r2}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)=@canfd={{0x4, 0x0, 0x10001, 0x4da}, 0x38, 0x2, 0x0, 0x0, "62158a0406fc4f40a6a9636537569fab2e973266b9a32d32e1356b3f26486e8575f5a7377ba6dcc4a4bbda3697de3e7590fd9cb8200247526defc919460b53b2"}, 0x48}, 0x1, 0x0, 0x0, 0x4010}, 0x84) fadvise64(r0, 0x23, 0x8, 0x0) recvfrom$packet(r1, &(0x7f0000000400)=""/207, 0xcf, 0x12000, &(0x7f0000000500)={0x11, 0xd, r2, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000540)=0x3, 0x4) prctl$setmm(0x23, 0x1, &(0x7f0000ff6000/0xa000)=nil) r3 = pkey_alloc(0x0, 0x2) pkey_free(r3) seccomp(0x0, 0x0, &(0x7f00000005c0)={0x5, &(0x7f0000000580)=[{0x2, 0x2, 0x6, 0x7}, {0xfffffffffffffff7, 0xa394ead, 0x10001, 0xd60}, {0x200000, 0x8, 0x1, 0x9}, {0xffffffffffffff00, 0xbf, 0x20, 0x583}, {0x0, 0xfffffffffffffffc, 0xff, 0xffffffffffffffe0}]}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000600)={r2, @multicast1=0xe0000001, @rand_addr=0xff}, 0xc) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000640)={0x6, 0x18, [0x800, 0x7, 0x7, 0x2, 0x2, 0x8]}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000680), &(0x7f00000006c0)=0x8) remap_file_pages(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0x8, 0x9, 0x100) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000008c0)={0x3, &(0x7f0000000700)=[{}, {}, {}]}) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000900)={0x10002, 0x0, [0x1703, 0x2, 0x9, 0x7f, 0x688, 0x26a9, 0x8000, 0x10001]}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000980), &(0x7f00000009c0)=0x4) r4 = syz_open_dev$sndpcmp(&(0x7f0000000a00)='/dev/snd/pcmC#D#p\x00', 0x2, 0xc2a00) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000000a40)=0x3) socket$inet6_udp(0xa, 0x2, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000a80)=""/215, &(0x7f0000000b80)=0xd7) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000bc0)={0xf000, 0x1000, 0x4, 0x81, 0x8}) getsockname$packet(r1, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000c40)=0x14) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000cc0)={'filter\x00', 0x7, 0x4, 0x458, 0x140, 0x0, 0x258, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000c80), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @multicast2=0xe0000002, @rand_addr=0x100000000, 0xf, 0xffffffff}}}, {{@arp={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x11}, 0xffffffff, 0xffffffff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, @mac, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0x5, 0x6, 0x9, 0x4, 0x1f, 0x1, 'ipddp0\x00', 'ifb0\x00', {0xff}, {0xff}, 0x0, 0x226}, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x8001}}}, {{@arp={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0xffffffff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0xff, 0x0, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0xff]}, 0x9, 0x800, 0xffffffffffffff80, 0xfffffffffffffffa, 0x9, 0x7, 'sit0\x00', '\x00', {0xff}, {}, 0x0, 0x1}, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x7fff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000001180)={0x7, 0x5}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000011c0)={0x4, 0x80, 0x1, 0x13, 0x20, 0xb8, 0x0, 0x3, 0x0}, &(0x7f0000001200)=0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000001240)=@assoc_value={r5, 0x400}, 0x8) 2018/03/19 08:00:33 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xc6, "f9c6775443ac5716c015fa9c2dff06bb6c94dc1e068bbcfaf42dce34c8c4a52cc95ba7834df82967e7e2629106ce641850bd356cb1408d5a45da9bcb811abd56dd2b46bffbbfedfb9e9f4319624bd7c98a87a50169f7a58651f9cc8de1c907680f23adb30c72b7eda542f6cdf0fe1933eb41887b9158815f1399e672006a56defc4558923cb8223f5c014bb0b0489b88a4ae787a22fc28a32d6f76a704a7c589e426ee8552cdc711d099657ce13692e82928a77a5a87692e52776747eaecfa98b99ed5de56e9"}, &(0x7f0000000100)=0xce) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0xfff}, &(0x7f0000000180)=0x8) r3 = accept(r0, &(0x7f00000001c0)=@rc, &(0x7f0000000240)=0x80) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000280)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, 'syzkaller0\x00'}) recvfrom$packet(r3, &(0x7f0000000300)=""/171, 0xab, 0x40000000, 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000400)={r2, 0x3, 0x0, 0xd4, 0x3}, &(0x7f0000000440)=0x18) gettid() ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000480)={0x2, 0x6, "026fe2575062"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000004c0)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000580)={'teql0\x00', &(0x7f0000000540)=@ethtool_channels={0x3d, 0x2, 0xfff, 0xdc18, 0x35, 0x80, 0xffffffffffff0000, 0x9, 0x9}}) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000005c0)={0x5, 0x40, 0x1f, 0x80000001, 0x800, 0x20, 0x7, 0xd9f1, 0x6, 0xfff}) r6 = request_key(&(0x7f0000000600)='trusted\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680)='syzkaller0\x00', 0xffffffffffffffff) keyctl$get_security(0x11, r6, &(0x7f00000006c0)=""/135, 0x87) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000780), &(0x7f00000007c0)=0x4) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000800)) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000940)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000a40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a80)={0x0, 0x0}, &(0x7f0000000ac0)=0xc) sendmsg$nl_xfrm(r3, &(0x7f0000000c40)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x100000a}, 0xc, &(0x7f0000000c00)={&(0x7f0000000b00)=@updsa={0xfc, 0x1a, 0x109, 0x70bd2d, 0x25dfdbfc, {{@in, @in=@rand_addr=0x1ff, 0x4e20, 0xff800000000000, 0x4e23, 0x569d, 0x2, 0x20, 0x80, 0x2c, r7, r8}, {@in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4d6, 0x2b}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, {0x800, 0xffff, 0x3, 0x8, 0x8, 0x401, 0x5, 0x8}, {0x1, 0x4, 0x8, 0xe6}, {0x4da, 0x1f, 0x68}, 0x70bd28, 0x3504, 0x2, 0x4, 0x1}, [@mark={0xc, 0x15, {0x350759, 0x5}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x40040c0}, 0x40) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000c80)=0x8, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000cc0)=@assoc_value={r5, 0x200}, &(0x7f0000000d00)=0x8) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000000d40)=0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000e00)={r0, 0x50, &(0x7f0000000d80)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000e40)=r9, 0x4) listen$netrom(r3, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000e80)='/dev/vga_arbiter\x00', 0x4400, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000ec0)={'ipddp0\x00', r7}) accept4$vsock_stream(r0, &(0x7f0000000f00)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x800) 2018/03/19 08:00:33 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2, 0x4e21}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000005740)}}], 0x2, 0x0) 2018/03/19 08:00:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000100)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0x80, 0x473, 0x31, 0x8}, &(0x7f0000000180)=0x14) r3 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="58b826fadb3c8614a695abb5ef6da9f51c15e0e8bff024a16dc0ba7b3442851cddcd66f9b4101fff94bd48545beea705119153625e8cee2f778f13aec98d22518615e82fe30e375f1ff9c164d8a5867b2c8340f4020a3516acc87472aa580c4a1bceca8c9bff984f30c01f9eebe50370fb0d0925707f651f3807185692f200c4affb85d6e9c1a521a29956f37913f526a73d5c52e14f40327526d9b6f44545e9b35773b5ecef06380e9df90692c4566dc140d83c6411c06e66384c3d61f34a0fefddd6d190651850fb981e0a8adf66023c5eeff386d07956af15fcbf20d5704dd3b44049eb462834ba23dde4039773", 0xef, 0xfffffffffffffffa) r4 = getuid() getresgid(&(0x7f00000004c0)=0x0, &(0x7f0000000500), &(0x7f0000000540)) keyctl$chown(0x4, r3, r4, r5) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x8}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @multicast2}, @in6}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) 2018/03/19 08:00:33 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(0xf, 0x1000000000002, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e1d, 0x73c, @empty, 0x80000000}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x50000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000180)={0x40, 0x4, 0x7, 0x0, 0x0, [], [], [], 0x8, 0x1000}) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0x8) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000002c0)=""/127, &(0x7f0000000340)=0x7f) flock(r0, 0xc) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={"6e617a000000000000000000000000000000000000201800"}, &(0x7f0000000140)=0x78) 2018/03/19 08:00:33 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x80000000003, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000009b38)={{0x0, 0x3, 0x0, 0x0, "5a21f3ca450c8421dfd3fbbfb00476d45cd8877b80371e62f62b0caa222be0dba57009859949effc25b7558d"}, 0x0, [], {0x77359400}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x527bd610, @loopback={0x0, 0x1}, 0xfffffffffffffc00}}, [0xb0d5, 0x9, 0x1f, 0x7, 0x400000003ff, 0x3, 0x800, 0x7, 0x88, 0x6, 0x1000, 0x2, 0xffff, 0x5, 0x40]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r2, 0x0, 0x8}, &(0x7f0000000380)=0xc) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000080)={0x5, 0x8000, 0x2, 0x0, 0x0, [], [], [], 0x401, 0xffffffffb945e7ee}) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$KVM_SMI(r3, 0xaeb7) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000001c0)=0x80005, 0xffffffffffffffca) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00000003c0)=0x474) 2018/03/19 08:00:33 executing program 3: 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) flock(r0, 0x2) r1 = socket$inet(0x2, 0x802, 0x3) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000040), 0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0xc8, &(0x7f0000b02f88)=@filter={'filter\x00', 0xe, 0x2, 0x90, [0x0, 0x204bd000, 0x204bd258, 0x204bd288], 0x0, &(0x7f000026bff0), &(0x7f00004bd000)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x2}]}, 0x108) 2018/03/19 08:00:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000013fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000002000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100383a00fe8000000000000000000000000000ffff020000000000000000000000000001020090780000ec0060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 2018/03/19 08:00:33 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x40) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) r1 = accept4(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x3, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffbff}, 0x1c) 2018/03/19 08:00:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000001c0)={0x10000, 0x8, 0xfd7, 0x2, 0x7fff, 0x0, 0x8}, 0xc) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x40, 0x1) getresuid(&(0x7f0000000000), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x8010, r1, 0x0, 0x3, 0x5) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x200080) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/19 08:00:33 executing program 1: r0 = request_key(&(0x7f0000000080)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='+vboxnet0security\\\x00', 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x400000, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000180)=0xd58a, 0x4) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='.dead\x00', r1) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00000002c0)=0x7) r4 = accept4$ipx(r3, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x800) syz_open_dev$sndtimer(&(0x7f0000000380)='/dev/snd/timer\x00', 0x0, 0x101000) ioctl$TCGETA(r3, 0x5405, &(0x7f00000003c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000400)={{0x8, 0x4, 0x401, 0x5, "fab31c7a231a279b03d99197d701db4b03c30b1b7f986e6d34476f394ba7f2128d107edfcdf0fbd587c51a4f"}, 0x7fff, [0x7, 0x800, 0xc91, 0x4, 0x1ff, 0xfffffffffffeffff, 0x0, 0x800, 0x101, 0x7ff, 0x8001, 0x80000000, 0x4, 0x2000000000000, 0x20, 0x0, 0xffff, 0xfffffffffffffffd, 0xb, 0x0, 0x2, 0x33, 0x3, 0xeee, 0x7, 0x3, 0xbd1, 0x169, 0x9, 0x4, 0xd01, 0x6, 0x7, 0x1f, 0xffff, 0x2, 0x24c4, 0x2, 0x7fffffff, 0x0, 0xfffffffffffffd43, 0x4, 0x855, 0xd8, 0x3, 0x7, 0x5, 0xffffffffffffffff, 0x7ff, 0x8, 0x100000001, 0x6, 0x3f, 0x2, 0x7, 0x4244, 0x6, 0x5fe5, 0x3ff, 0x101, 0x1, 0x0, 0x3f, 0x1, 0x5, 0x4, 0x0, 0x8, 0xdb, 0x5, 0x100000000, 0x5, 0x8, 0xfffffffffffff801, 0x1, 0x10000, 0x3ff, 0x5, 0x5, 0x3b3, 0x1, 0x0, 0x3f, 0x6, 0x0, 0xb5, 0x8, 0x2, 0x2, 0x0, 0x7, 0x4c30, 0x10001, 0xf, 0x9, 0x800, 0x7fff, 0x800, 0x929000, 0x5, 0x2, 0x6, 0xfffffffffffffff8, 0x401, 0x2, 0x5, 0x0, 0x9, 0x8, 0x3a2, 0x8, 0x10000, 0x7fffffff, 0x8000, 0x6c7, 0x1f, 0x795, 0x7, 0x81, 0x5, 0x8, 0x3, 0x80000001, 0xffff, 0x401, 0x5d0a, 0x7]}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0}, &(0x7f0000000940)=0xc) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000980)=[{0x8, 0x3f}, {0xf, 0xfff}, {}, {0x8, 0x6}, {0x8, 0x3f}], 0x5) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000009c0)=0x9, &(0x7f0000000a00)=0x1) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000a40)={0xaa}) mkdirat(r2, &(0x7f0000000a80)='./file0\x00', 0x3c) r6 = dup(r4) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000ac0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000b00)={{0xf1, 0x5, 0x1, 0x80000000, "aedf14532ef817a52ddac1ab3474b842d7a9a5c290a613740c4f1aac5dd69723548db2d0676ff7ccd94d3951", 0x3}, 0x100, [0x5, 0x5, 0x5, 0x2, 0x0, 0x8, 0x8, 0x40, 0x4, 0x2, 0x81e8, 0xffff, 0x4, 0x85aa, 0x6, 0x1, 0xfffffffffffffff7, 0x6, 0xffffffff, 0x9, 0xf6e7, 0x9, 0x200, 0x2, 0x9e1, 0x1, 0xd93, 0x5, 0xb1, 0x5, 0x0, 0x4, 0xffff, 0x0, 0xffffffffffffff7f, 0x3f, 0x200, 0x1, 0x10000, 0x8, 0x6, 0x100, 0x7, 0x3f, 0x111c, 0x3, 0x8, 0x5, 0x0, 0x7, 0xce, 0x4, 0x4e, 0x6000, 0x8, 0x80000001, 0x4, 0x5, 0xffffffff, 0x8, 0x0, 0x8, 0x4, 0x8, 0x5, 0x2, 0xffffffffffffffc1, 0x4, 0x5, 0x6, 0x5, 0x10001, 0x1, 0x0, 0x86, 0x9, 0x7ff, 0xff, 0x10000, 0x7d90000000, 0x7f, 0x2, 0x2d2c, 0x9801, 0x7, 0x80000001, 0x81, 0x82, 0x3, 0x80000001, 0x2, 0x91a, 0x4, 0xc8d, 0x9, 0x4, 0x3f, 0x1, 0x1, 0xfffffffffffffff9, 0x3d3, 0x20, 0xdc, 0x2, 0x20, 0x2, 0x8, 0xa46a, 0x100000000, 0x101, 0x3ff, 0x1, 0xfffffffffffffeff, 0x4, 0x7c0, 0x4, 0xfffffffffffffffa, 0x5, 0x9, 0x81, 0x2, 0x6, 0x5, 0xec3, 0x3, 0x4, 0x40, 0xa658], {r7, r8+10000000}}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000001000)={0x1, 0x5, 0xfffffffffffffffc, 0x2, 0x9e}) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) bind$inet(r3, &(0x7f0000001040)={0x2, 0x4e22, @rand_addr=0x3}, 0x10) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000001080)=0x1) sendmsg$nl_route(r3, &(0x7f0000001180)={&(0x7f00000010c0)={0x10}, 0xc, &(0x7f0000001140)={&(0x7f0000001100)=@getstats={0x14, 0x5e, 0x4, 0x70bd2c, 0x25dfdbfb, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040800}, 0x4000) bind$inet(r3, &(0x7f00000011c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) get_thread_area(&(0x7f0000001200)={0x8, 0x20000000, 0xffffffff, 0x2, 0x485e, 0x8, 0x9, 0x5, 0x0, 0x7}) keyctl$get_persistent(0x16, r5, r0) bind$inet(r2, &(0x7f0000001240)={0x2, 0x4e24, @rand_addr=0x1}, 0x10) 2018/03/19 08:00:33 executing program 5: r0 = timerfd_create(0x0, 0x80800) r1 = dup(r0) read(r1, &(0x7f0000000040)=""/172, 0xffffffffffffffc6) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000140)=0x1e) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)={0x7}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000180)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e24, @rand_addr=0x401}, 'vlan0\x00'}) 2018/03/19 08:00:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r0, &(0x7f0000000140)=@un=@abs, 0x80) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000001c0)=@raw={'raw\x00', 0x9, 0x3, 0x3a8, 0x0, 0xffffffff, 0xffffffff, 0x158, 0xffffffff, 0x2d8, 0xffffffff, 0xffffffff, 0x2d8, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0x118, 0x158, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x40}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x2, 0x4, "26c375a3554f9a8771bf981c2d4d26660b5edec5a4087e610f4272854cb3"}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [0xff000000, 0xff, 0xff000000, 0xffffffff], [0xff000000, 0x0, 0xffffffff, 0xffffffff], 'syz_tun\x00', 'rose0\x00', {0xff}, {}, 0x3a, 0x6, 0x2, 0x48}, 0x0, 0x138, 0x180, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x75, 0x4, 0x1, [0xf42, 0x3, 0x9, 0x4, 0x6, 0x8, 0xfff, 0x2, 0x0, 0x7fff, 0xc2f, 0x3ff, 0xa682, 0xa84, 0x1, 0x4600000000000], 0x4}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x7, 0x8, 0x6, 'snmp_trap\x00', 0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x408) 2018/03/19 08:00:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) sendmsg$nl_route(r0, &(0x7f0000614fc8)={&(0x7f00005c3000)={0x10}, 0xc, &(0x7f000084bff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001a000102ffffffffffffff5058000000e2ffff5fbaddffffffffff9ddcb411cd701c17440fc852d407248acc3de5d6151505091d9e2d6b4330abe456bdd6e69fa70eee11fa18d7636038ef54be9753d50f7443c9bfcad9936ddd4478c1d14f9c468531815689b62e3ef5a2ee4af36755de06497734ffb60a09ceb81c619b894f5e49"], 0x1c}, 0x1}, 0x0) 2018/03/19 08:00:33 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000400)={'sit0\x00', {0x2, 0x4e21, @rand_addr=0x9}}) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100), 0x8}) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x8, 0x400000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x95, "b19c8e435d093dc8a01792509761e6ab89004004791214fa66dee4ca29b793a5587ac735e74b12d8f1c9e85f195663774a4989bac89c2ae6121f3ac5ff5577e161fe1bb8408b640253ff5e927355e1408fafc9d0c5381788dde77b6345559e2be53cf0074ba6d7d6ce353bcb3e6e93f739966339980ca318fa6c1e0ca9b9f6b2802634152fe837a4cb474c726fa53c2538f0132feb"}, &(0x7f0000000280)=0x9d) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={r2, 0xf5, "52bade2d150498400e694af0bd862a499f3399449b10266d8126f7bfa37c7a26fa94c3db344994d84200d4523afa0b1edebfb2d82b269bc4bfd24511f99cacac422815c0961f598c8ecc9a154a344ab8f555c39c794a33ebeb39e8376958a21382d66301eb95d13b7211fabcca10d33fc4318b977def0800d403edc30d00ebb43b29f126d3210998799b4663d04b7ae49193262bd8964b4d06d6af7d9f0cd34b0e02599ff97d12d7e762fb81394248b59be818b28578b1ebdd0929b8269b4a688b0532064ba59b637099efda910ba9400ec4cd46b7e4b64d6b03761a29d8730aa04d89ab989c8a3f501e41b454065c89e9640f7fbb"}, &(0x7f00000003c0)=0xfd) 2018/03/19 08:00:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getsockname(r0, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000011c0)=ANY=[@ANYBLOB="010000003f00dab43841104adc4462ada85540328cc87f3b990563958394811b0833415429ec646c27ad77d5f4c9d71ec6c553861f19f7fb9d3d8266927600d8b48e2a"], &(0x7f0000000080)=0x6) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000140)="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", 0x102c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001140)=@assoc_value, &(0x7f0000001180)=0x8) shutdown(0xffffffffffffffff, 0x0) 2018/03/19 08:00:33 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000100)={0x0, 0x7, 0x5, 0x41, &(0x7f0000ffd000/0x2000)=nil, 0x8}) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000140), 0x4) ftruncate(r1, 0x4) 2018/03/19 08:00:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000000040)=0xfffffffffffffff7) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000140)="b9be020000b807000000ba000000000f304e0f019a0000000048b8b3000000000000000f23c80f21f835080070000f23f8f426460f2246c4c191dda00058000066baf80cb8e4d3f38fef66bafc0c66b8340066ef4a0f01f86745d9ec4c0f1e04c5dbe00000", 0x65}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/19 08:00:33 executing program 2: r0 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x80000001, 0x101000) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000200)={{0x4, 0x6}, 0x1a}, 0x10) r1 = memfd_create(&(0x7f00000000c0)='posix_acl_access{Y\x00', 0x0) lseek(r1, 0x7ffffffffffffffb, 0x0) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000500)="c893a95595", 0x5}], 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0xf85, 0x3, 0xbb27, 0x4, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x101, 0x2, 0x5, 0x2}, 0x98) fremovexattr(r1, &(0x7f0000000000)=@random={'security.', '@%\x00'}) 2018/03/19 08:00:33 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xcb, "4fd38b926dcacf7f2367352efc6bbdbcbc837fd1aae92aa812c67f6fa312a6a174c3953cd95c16e2dac8fc6ad034f22f77b6ae36858a1b0991dfcf42d7defa1d6d64606b729e2449358de6324a28224081c69ae19da1b8294a1b8020fadcf563ee21fd85180e078c48587c20b26df46a9ac4e942fb9a837ac815a580a97e03baa2e1ed5e5a31a222ae647873b58c293323d10c0ae7f75712f52f581a852c90a9ba992f03a67cfd9908c62cd1b9abb10c0cf76c2247f56bc5cc310e58da42eae485ac2cc7c18867c4bfb5a5"}, &(0x7f0000000100)=0xd3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) 2018/03/19 08:00:33 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="2300000024009115460000000012000001000000090000272900006a00000011007352", 0x23}], 0x1}, 0x0) 2018/03/19 08:00:33 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x101000, 0x0) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14, 0x800) 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) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000040)=""/57, &(0x7f0000000080)=0x39) 2018/03/19 08:00:33 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_procfs(r0, &(0x7f0000000040)='cmdline\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) socket(0x10, 0x2000000000802, 0x0) 2018/03/19 08:00:33 executing program 6: 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(0xb, 0x4, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, 0x1c) r1 = shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x2000) shmdt(r1) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0x8) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x200000) socket(0x5, 0x80000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r2}) 2018/03/19 08:00:33 executing program 7: r0 = socket$unix(0x1, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r0, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) write$selinux_load(0xffffffffffffffff, &(0x7f0000000080)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) 2018/03/19 08:00:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) close(r3) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe2000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="66b80500000066b9000000000f01d92e65f336653e0f014969baf80c66b8b41f1c8b66efbafc0c66b85500000066ef0f0666b92802000066b80291000066ba000000000f3066b8010000000f01d9b830018ee0baf80c66b8b688748c66efbafc0cb80200ef66b9560b00000f320f01df", 0x70}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$TCSBRKP(r3, 0x5425, 0x8e) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ff7000/0x1000)=nil, 0x1000}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/19 08:00:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='ns/pid\x00') readv(r0, &(0x7f0000000240)=[{&(0x7f0000001340)=""/208, 0xd0}], 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000000)=""/96) 2018/03/19 08:00:33 executing program 4: prctl$intptr(0x24, 0xf90) chmod(&(0x7f0000000000)='./file0\x00', 0x100) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockname$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) 2018/03/19 08:00:33 executing program 0: openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x4000000, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x7, 0xfffffffffffffffc}, 0xfd28) getsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet(0x2, 0x4000000000000003, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000180)={r2}) r4 = dup2(r2, r1) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x44) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x6) 2018/03/19 08:00:33 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000ceefec)=@known='security.capability\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@empty, 0x66, r1}) 2018/03/19 08:00:33 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x408000, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x800000000000000, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x4) 2018/03/19 08:00:33 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaa2aaaaaaaaaaabb08004500001c0000000000329078000000000000000000009078e0000001"], 0x0) munmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000) 2018/03/19 08:00:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x1f, 0x1, 0x4, 0x10, r0, 0x3d04}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={0xffffffffffffffff, &(0x7f000000af4b), &(0x7f0000570fff)}, 0x20) 2018/03/19 08:00:33 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x7, 0x1, 0xfffffffffffff6c2, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0x3}}) 2018/03/19 08:00:33 executing program 7: sysfs$2(0x2, 0x20006, &(0x7f0000000000)=""/239) 2018/03/19 08:00:33 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x80000) r1 = mq_open(&(0x7f0000000040)='/dev/sg#\x00', 0x882, 0x86, &(0x7f0000000080)={0x1020000, 0xa5, 0x4, 0x9, 0x7, 0x0, 0xca}) fchmod(r1, 0x40) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r2, 0x3, 0xe0, "8ba2eefc7ea961b7a3db27464ececf825e8c8f2f4556fa63a167897643ca454c7884fbaec4b30de0c9fca00d3556fd094096e8e3adafe5adea19d98265bf46da2a8158b8e2a3d13beee089d53caef79a70ec157f4dc5fe153c24bf28e266762f5987ad199f14714429eb70cacac0aa156eb5678b97a4441e668d4a9890e677b0d86b3987bf672c28a52113d3fb37855c124c99348858c1d6af87861e8bc34dccd65810a2835cd9b33502a1a31dfd7e80f1c42f5b776495f69cc9a9ec5ba2e03c2404ca941f8f75dcc26b2922dbaa5a238b35d307bb627f494c73ed775a6bf6e1"}, 0xe8) ioctl(r0, 0x400000000227f, &(0x7f0000e29000)) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x20000, 0x0) 2018/03/19 08:00:33 executing program 3: r0 = socket$inet6(0xa, 0x24000000000003, 0x9) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000040)="1bc55da3640c", 0x6) setsockopt(r0, 0xff, 0x7, &(0x7f0000000080)="112a896585ff060d2a0ba87401e20edd52f09b5967b6b666c20729881d5756d5d44f27c51e51504ef5ec2276060111d75e7cde6893980c89f6a2fdefac3eae645df034c5be642d4b910b9cd96eb6fd98c28b7a5e447ae757a25e03e6ae181bdfcd97626566e914888a8245a4b1015944e007881ae3dcb088c0ac4064abcb846b206651ab228b661365dcfab000df9e2308f8370a48ea63f3153a3f474c88d6497327469b9322081ae91fab8ca8e9b562dda3e1b1ed810c73f9edda772340593407c630db181b", 0xc6) 2018/03/19 08:00:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x2, 0x7, 0x6, 0x10001, r1}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x1) pwritev(r2, &(0x7f00000001c0)=[{&(0x7f0000000240)="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", 0x1000}], 0x1, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000140)={'filter\x00', 0xc, "d31a5b1aa0fae66b48fb7152"}, &(0x7f0000000180)=0x30) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4, 0x0, @loopback={0x0, 0x1}}, 0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000470000), 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) write(r0, &(0x7f0000001240)="96b784e359306e8332eb0f78a6ce3f3a40acc3a51440cd3c736f96965e5d94c6fd10a16cbb2d5bda04008b829139787de87616163b94a27e001bf8a36757b09c2be98cf934657fd6c9f8b466f6d344182dfe9c679e3abe8a07996b9bc824a4c8caad9373ad0359e8f75dce93488e62206b0aa42fa9b6590e5717e04c6c9723dbf5de53404ea87985bb7916b675360a194d0988f5b2a87fdbbf0cc669b110031f570207fa", 0xa4) 2018/03/19 08:00:33 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getdents(r3, &(0x7f00000004c0)=""/250, 0xfa) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r2, &(0x7f0000000280)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e6dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r4, r2}, &(0x7f0000a53ffb)=""/5, 0x34, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha3-512-generic\x00'}}) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000400)={'gre0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000000440)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, @ipv4={[], [0xff, 0xff], @rand_addr=0xe5a}, @mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x20, 0x1, 0x400, 0x6d, 0x2800000, r6}) getsockopt$packet_buf(r3, 0x107, 0x16, &(0x7f0000000200)=""/82, &(0x7f0000000340)=0x52) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) ioctl$VT_OPENQRY(r7, 0x5600, &(0x7f0000000140)) 2018/03/19 08:00:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="443215c67ef078eb1e43d9bc57e3ff03a49abf5ddf5a0882fe131e793236d8514708afaa816ef0b2b906dbcaba82f54b37f51a202b4b0e3e42639f2f1f213f011106fc45f4e0a450a8a5fa674e51a12969c27bf0e67f9154e3baf88833a4867511a7803640134dcf7eb3ec4b1328a227b6ace022efc3d1e17932f621ffbbc94b71cd9d0ef65b6ea0d228ee0e1673e4e0e69d4530fab652a9a9b75be9e5083d98d5e5a03ebe7aaa390343dab89cdab7c70f8a50987de9cbbca86b619aa28cbb71839d5210bfccdb4316404fcf94f6e16352bfc502c4c30c5be8899def9bb51b4872d266c7142ef716d59c", 0xea) bind$alg(r0, &(0x7f00002c4000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000), 0x2bc) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x142) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000180)=0x80, 0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x40040, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000003a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003a40)={0xffffffff}, 0x0, 0xf}}, 0x20) write$rdma_cm(r2, &(0x7f0000003ac0)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0x10001, @empty, 0x1}, r3}}, 0x30) 2018/03/19 08:00:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000180)=@req={0x28, &(0x7f0000000140)={'gretap0\x00', @ifru_names='syzkaller0\x00'}}) sendmsg$key(0xffffffffffffffff, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000012c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020201061d0000002dbd7000fcdbdf2505001a0000000000000000000000ffff00000a1dff02000000000000000000000000794af132f6cf99c31a00fe8000000000000000000000000000aaff0200000040000000000000000000011500000404000200020000000500000000000000008000000000000009000000e62f714fa6b058d279f263be6618744a29ad0a67fa65157e3bdf57f0f6efc060143d2abca8bcf3adc5ff0dcdfd6a8cd6fc2b269f72c7a1a90828aa400332ec49db9e60d2d9e5000000000500000000000000000000cd00bc8000001b000000000000000000000105000410"], 0xe7}, 0x1}, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000200)="77cff16e03237cc72cb23172a5d2046875f185c9c49fa961aa85b99cc690a85b0339ed762034380e11fe8938e4d87e0a30bd0dd676e958d8df551312dcebf6c23b0215b4598efb284bd236865f823559d8ea3535efd28a9426e8867c50b398f98d1478ba581a4bc23b329c04a6bf3473e34d9bab8f0c71a69ff9743b0d37ee4a5fd51bc0076e4d0bd0deb5afa1dfffce04ca87a97125d315b52733a138eb02df395f76084d27986359a2f8a52bff8f5919ab80723b5957c0721e157a98db54deb58ab39c19b5c1c493c6674c5df910ccfb5a5638404f7732b3ba8891178034fe", 0xe0) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x10001, 0x10080) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000300)=r1, 0x4) 2018/03/19 08:00:33 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x240000, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000080)=""/220) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000fc0)={0x8}, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000003000)={0x77359400}) 2018/03/19 08:00:34 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x401, 0x0) accept$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x1000022000, 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) write$sndseq(r0, &(0x7f00000009c0)=[{0x5, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"911b106ec50a39b4996aa99d"}}], 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast1}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) 2018/03/19 08:00:34 executing program 6: 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$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000009c0)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x320, 0xffffffff, 0xffffffff, 0x320, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xc8, 0x110}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xc8, 0xf8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f000001a000)=[{}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x0]) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) accept4$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000040)=0x60, 0x80000) 2018/03/19 08:00:34 executing program 5: mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xdfffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0x1}, &(0x7f0000000040), &(0x7f00000000c0)={r2, r3+30000000}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}}}, &(0x7f0000000200)=0xe8) setfsuid(r4) 2018/03/19 08:00:34 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 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x20080, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000300)={0x8c, "b3514f5ea36ce47ee49750b39d5d3987a76c4fff056d56be1364ce5cec58d16cd1891d8152acc7d73b3f02efa8b7281ce65e7e5b093810bf474d8baa92fa2dbeb60cb3996cc1ada81513c4fd07d0f533a7a0667dcb06f6f96a76e040ebb0d0d9dc619d53d52da70517f68dd794e9a6f710d38e3abdfa22a1b2a41a6653c607cf9ce76d98ca40796af38cf4e7"}) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x2, 0x10000) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000140)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x100000000006012, r2, 0x0) syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0xfffffffffffffeff, 0x40) openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x101000, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) r3 = accept$ax25(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x10) sendmsg(r3, &(0x7f0000000480)={&(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, 'syz_tun\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000240)="2b797004fcf4fef25b46aaad815a61baaf77cce1a5e9a3ea5b1fb22a6e0c2c2fe1667f171602ea3f3fe9136d81ec136910a57de6a3fd4d1b2ccd77bfd868a9ea72b546121dcf44da2349905640de707c7db8c9901f5a3ce7f8420325c04977438b5248789465a99adbd6ab2eb20adcc35c5911529fb963200e1c2e98434fa513cb06be39be9a7efe3bd62a3985bcf291e46929d1f1fb", 0x96}, {&(0x7f0000000400)="9be770c468b8152af87ca8ac2de6a75a8d1e2821c32c0ce6b3a2d27826d9", 0x1e}], 0x2, 0x0, 0x0, 0x40000d4}, 0x4) 2018/03/19 08:00:34 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x1, 0x2, 0xfffffffffffffffe, 0x5, 0x0, "f42dee35b85dc85964be54bad7e032d9abf3b6aa0e3f226fc5e9add7410e6452ba1b1e41087aae0f81333073e6c0bb13bda9bd45d75072d6bbeaa5e353ce01", 0x4}, 0x60) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="dd12", 0x2, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, r2) 2018/03/19 08:00:34 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000000bf00100010000000000000001b6400009502000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x88800, 0x2) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2f01, 0x10000) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000040)) 2018/03/19 08:00:34 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(r2, &(0x7f00000007c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000000680), 0x0, &(0x7f0000000700)=""/159, 0x9f}, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x102) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000100)={0x0, 0x2, 0x1, 0x1, &(0x7f0000ffd000/0x1000)=nil, 0x5}) r4 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000880)={0x1d}, 0x10) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$can_raw(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) 2018/03/19 08:00:34 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x301000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x1010005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/03/19 08:00:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x19) ioctl$TCFLSH(r0, 0x540b, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x800) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000040)={0x1, 0x4, 0x10}) ioctl$TIOCSBRK(r0, 0x5427) 2018/03/19 08:00:34 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000", @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000"], 0x3}, 0x1}, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000000)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x9, 0x4) 2018/03/19 08:00:34 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b47ecf69f7f132147d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x4, 0xf, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xcb27}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfba}, @alu={0x7, 0x0, 0x3, 0xa, 0xc, 0xc, 0x4}, @map={0x18, 0x7, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x80}, @jmp={0x5, 0x1, 0x5, 0xa, 0xb, 0xfffffffe, 0x1}, @alu={0x0, 0x2, 0x7, 0x6, 0x2, 0x0, 0x4}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x2, 0xe7, &(0x7f00000001c0)=""/231, 0x40f00, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0xee, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x1}, 0x48) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x1) symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') 2018/03/19 08:00:34 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r2}) 2018/03/19 08:00:34 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) write$selinux_validatetrans(r1, &(0x7f00000001c0)={'system_u:object_r:kmsg_device_t:s0', 0x20, 'system_u:object_r:semanage_exec_t:s0', 0x20, 0x0, 0x0, 0x20, "2f7573722f7362696e9603000113d9"}, 0x5a) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffff) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000140)=""/25, &(0x7f0000000180)=0x19) 2018/03/19 08:00:34 executing program 2: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) vmsplice(r1, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)='\x00', 0x1}], 0x1, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x0, 0x9, 0x654, 0x5}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000033c000)) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000440)="97", 0x1}], 0x1, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="b8050000000f23d00f21f8350000000d0f23f8676526660f38822dea0f000000bb00c744240009617306c744240200000000c7442406000000000f011c24c4c2fd28edc4c27d1e4cce2566b8b6008ed0f30f09642e0f154200ddef", 0x5b}], 0x1, 0x42, &(0x7f00000000c0)=[@cr0={0x0, 0x10022}], 0x1) r3 = getpgid(0xffffffffffffffff) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x80, 0x0) ptrace$setsig(0x4203, r3, 0x9, &(0x7f0000000180)={0x22, 0xc9b8, 0x6, 0xd1}) [ 89.765576] x86/PAT: syz-executor2:11618 map pfn RAM range req write-combining for [mem 0x1ace20000-0x1ace23fff], got write-back [ 89.786263] x86/PAT: syz-executor2:11618 map pfn RAM range req write-combining for [mem 0x1b1500000-0x1b1503fff], got write-back 2018/03/19 08:00:34 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = semget(0x2, 0x2, 0x8) semctl$SEM_STAT(r1, 0x4, 0x12, &(0x7f0000000100)=""/55) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/03/19 08:00:34 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000e5a000)) write$selinux_create(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x59) write(r0, &(0x7f0000000000)="49936c45b2de64", 0x7) close(r0) 2018/03/19 08:00:34 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000000)) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000180)={'gre0\x00', @ifru_addrs=@ipx={0x4, 0xb6, 0x1, "1d0a065ddbfb", 0x3ff}}) 2018/03/19 08:00:34 executing program 2: r0 = shmget(0x1, 0x3000, 0x404, &(0x7f0000ffa000/0x3000)=nil) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) shmctl$SHM_LOCK(r0, 0xb) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x0, 0x100000000000, 0x0, 0x325, 0x20}, 0x98) 2018/03/19 08:00:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(aes-aesni))\x00'}, 0x58) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x2, 0x20, 0x5ad8, 0x3}, &(0x7f00000001c0)=0x18) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000640)=ANY=[@ANYBLOB="04000000000000000a004e230700000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000050000000a004e24f2030000ff010000000000000000000000000001eb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2003000000fe80000000000000000000000000000bf6060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2404000000ff02000000000000000000000000000104000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2004000000ff02000000000000000000000000000101000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e200500000000000000000000000000ffffe0000001018000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000023ab144537f7695c7b5c9f1f104e13e32c4a32fb9a44c11c54662e3ce950f181f9c654c01045a7b16c"], 0x310) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r2, 0x10000}, &(0x7f0000000240)=0x8) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4800) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000100)={0x0, 0x7fffffff, 0x101, &(0x7f00000000c0)}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000005c0)={r2, 0x9}, &(0x7f0000000600)=0x8) 2018/03/19 08:00:34 executing program 0: r0 = socket$inet6(0xa, 0x8040000080806, 0x81) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x1f, 0x40800) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000280)={r0, 0x200000000000000}) r3 = accept(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000080)=0x80) recvfrom$ipx(r3, &(0x7f00000000c0)=""/152, 0x98, 0x2, &(0x7f0000000180)={0x4, 0x8, 0xb9b, "b89debf86e13", 0x49}, 0x10) setresgid(0x0, 0x0, r1) 2018/03/19 08:00:34 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f0000000080)=""/58) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000100)={0x3, r1}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000180)=0x3) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x0, r1}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0)=0x6, 0x4) 2018/03/19 08:00:34 executing program 6: 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(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x6, 0x4) r2 = openat(r1, &(0x7f0000fafff2)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r2) 2018/03/19 08:00:34 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x6b, 0x0, 0x1000000000000008}, 0x2c) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/212, &(0x7f0000000180)=0xd4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='coredump_filter\x00') ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000040)={0x2, 0x0, [{}, {}]}) 2018/03/19 08:00:34 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x0, @rand_addr=0x8000}}) socketpair(0xd, 0x80000, 0x5ffc, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000080)=""/28) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140), 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x10003, 0x0) 2018/03/19 08:00:34 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f00000002c0)=""/89, 0x59, &(0x7f0000000680)=""/191, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2040, 0x0) 2018/03/19 08:00:34 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/sequencer2\x00', 0x2, 0x0) writev(r0, &(0x7f0000001380)=[{&(0x7f0000000000)="533a7606", 0x4}], 0x1) 2018/03/19 08:00:34 executing program 3: r0 = socket(0x10, 0x20000000802, 0x0) accept$netrom(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, r1, 0x0) write(r0, &(0x7f0000000080)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x198) recvmmsg(r0, &(0x7f0000005240)=[{{0x0, 0x0, &(0x7f0000005100)=[{&(0x7f0000002d80)=""/231, 0xe7}], 0x1, &(0x7f00000051c0)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f0000005400)={0x77359400}) 2018/03/19 08:00:34 executing program 6: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ad9000/0x3000)=nil, 0x3000) madvise(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x0) 2018/03/19 08:00:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x301000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000140)=0x2, 0x4) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x4000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(0xffffffffffffffff, r3, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000100)={0x1, 0x0, [{0x5, 0x4, 0x0, 0x0, @adapter={0x7}}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) 2018/03/19 08:00:34 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x40, 0x0) r3 = getpid() getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000400)=0x0) sendmsg$nl_generic(r2, &(0x7f0000000a00)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x18410012}, 0xc, &(0x7f00000009c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="540500001b0000012cbd7000ffdbdf250d0000000c002c000800490000000000b9f536a85dd1262c8c6dbd2c04b442c2e794305191cea15f9afa2ee51d42c3042893367aa6c66474641c56e1708722865fdd3dbe98a40996d10af9d14d58220e751646cba43076e2df6e010bb12225a163541292b0ea863ce6b0b2684215ab8f43a57cbcc72bcab3917b18c0c1a3369a3c3306a1382a9d0c9356f9685b7296f71145aff6b01ddfd583095ba046b705901581cf2448d0c7a4efb39472d961e464767ecba0ea1228040de374de31962333abfb70c1adb2b5218ed032320f7ab67a0a037486d056d30af9ad9288b241090dcad8dfb98d5a905993161e0dc1ecc25567bce3a2805e8aee09e2115a0bf22e16e28defc1255e0ed5d3b66f9920e2c028d3a9d71a972ee12c0b83c09b6d04a05d68b79bcdab4443e3746cfa577de9888360683e7e39625d350c8ca9a8af8796fc955d20cf336182bc672b9c3fe9d88aa43561342224076460f9feead88f9eb12418ed6466248ca7a45a621b384dff2bc75fe063bda92f8bcb05838f1522df60cde717037f27c22561f4504dd45520ee18113e0d4efff051df53829af27a973c8362a18b06546c18da3dd9374980c5459366d4560f713f6168d1887ffe92cf5fb8bdaea281026b298ab1c105cb879e65c6029579cca2286a37bc754ed66c4ec21030af7772342a80168a0d45aad4598aaca55eef99646076d2000c00940000000000000000007c024b0010007a00000000003f000000000000000c008c0000000000", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="4650dd4fbe0c89ba3c0fa7681fd8089781e62e94532e37f6e2293d056014d352e13309910f8d03ed0b4839d2631e7de929f3d76de03fbc10000000c00087000c00260000000000", @ANYRES32=r0, @ANYBLOB="2e622a1a6de8e5fe40854c9989c5931fb5225c290812718ee9fd16b91c7237df0a1eedcc45610fd62b85b82e0856f464386b65a71ff3d64095cf3a0c037d79e0b0fc4ce33241b0f4ac6d5c7f1ea2836c8db09a3c60d30422f9d68917bb2c5ef471bb3aa72832a322fa6c386773dd2ddfdeec7bbac5b52caca439a27efeb98a7708000000000000009eb8809e4979a1851e4bc1520f73093941d5b24fc6a8a0f00949b8a9dd595c5246f9d258802a3e00000000"], 0x554}, 0x1, 0x0, 0x0, 0x80}, 0x80) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000400000fa0a0000000000040000000000000000000000000000000000000000fe80000000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00'], 0x3b) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) ioprio_set$uid(0x0, r5, 0x1) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) 2018/03/19 08:00:34 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) socket$alg(0x26, 0x5, 0x0) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) 2018/03/19 08:00:34 executing program 5: 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(0x1001000000010, 0x802, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="0200000072a80f4cdf8219f370af0ead355deab7b6186af2b83db0c1f8887a3ceb75919e020000003135911b514ec4a87fa680", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)={r1, 0x2, 0x2, [0xfffffffffffffffa, 0x1ff]}, &(0x7f00000003c0)=0xc) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)="02413d04aabe7754270f8008acd1f37c651f6bde7afc6c894688a3f0c0b7a6e12a65b62119f87fc71fe07614cd74345d7511cf3aa8554a579a43b6e4b1570701f7d561692d5d43fe38be7b1960e2d787da74015078e47cf46a03dfd4d03c8eb401ee9500c1c922671b80458488c767e23cc2e569d213bb62af8722f05ce831f9819b863792e3c3f37f4374d4bb5caeaea44f36f00a76c7827023cf918223d56787de9bbf8ffacfcfcd4561be7119f472287da95a6c61245c60039b8d69fa7d3aa3c2c4d21786f195f51a7b0179887478fbf8099aa13ec01ded0fcdf6755975b093f77eb0", 0xe4}, {&(0x7f00000001c0)="ccf43f7a04cc577cfe1f82911e8c39ef3570abd09c82548016b0c90e31c4735cdb00ccf456e16ee9cec00cf600cb65612c03c842798f745192581580ca2c225d22", 0x41}, {&(0x7f0000000240)="0cdeb9e484bd9417e294608bd7a8d8e245ede4172038ce1846a0ea92f70b8e781afd748817be076c04f1e786", 0x2c}], 0x3) unlink(&(0x7f00000002c0)='./file0\x00') 2018/03/19 08:00:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000530ff8)=0x4) listen(r0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000000)={0x7a5, 0x1, 0x100, 0x7ac, 0x800, 0x2}) poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446) shutdown(r0, 0x1) 2018/03/19 08:00:34 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="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", 0x1000, 0x0) r1 = request_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000011c0)='\x00', 0xfffffffffffffffe) keyctl$reject(0x13, r0, 0x0, 0x3, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8}) 2018/03/19 08:00:34 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="02", 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x14) r1 = dup3(r0, r0, 0x80000) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000)=0x6, 0x4) 2018/03/19 08:00:34 executing program 7: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r1 = epoll_create(0x2) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x4, {0x2, 0x4e23, @rand_addr=0x81}, 'bcsh0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d6ff4)) open(&(0x7f0000000040)='./bus\x00', 0x80000000000081, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000000580)=[{&(0x7f0000000100)={0x27, 0x0, 0x2, 0x7, 0x0, 0x5, "1cab74961da4ac9ab64c3fb5d82c4484a460fee28f5fa26c4bf5477ebf6f486ad17a394a10a47139b051bc8a379cf4b3087d84be7373b7174797c5477e17ac", 0x3c}, 0x60, &(0x7f0000000400)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000180)="c42e7abcf5c3671b3d6a7ae37189a79b8b6b4d8f037ab403612fb79a6131901fd9b8eb602c4fa70863ddc32fcf68304b6f972860200b6461484c28892bb53cb858b77d1cb56c5a3c5bff60c8f8d36651f0cbfff81725aa3a35fea72b0b63a6059838cf9be3702ccf66fced867c13491757f202a0b1615c67b353b54d3ac409c4cc4610af593bf47fc200b075429c14c6a9320c969a0805e80a5f22ce80f66c03c90ce3aeecd28434cbb8b1ab459bab62b7c7fa372c8ada26a8d08c2077a9d97aea4e65", 0xc3}, {&(0x7f0000000280)="c60a26c5cb5e2c1351ef6b095ab74f468875cbecd50120e356f9c2a463d841c617da7c856f92531fbf1acf572943b6ef1ab6d8ec7360ff31c2a54003bf636ef32832aecf805924847ca16a684dcfbed2a4583fd9858c56fd031e4d841c2de8be318b76d5e3890d9de6bccd441dcb19318e572277e8e3facc4ff3f2a470762c", 0x7f}, {&(0x7f0000000000)="98c582719200050f4dc55d06b1301740086c8657a3ba06b41cc875", 0x1b}, {&(0x7f0000000300)="fe02f816c67bd52b6f10a42f94c7f650ca12a46f028de77bf9d21707e132a6aae9e3256ccf57bc2eafd10d8f60111209a1b8c6e38eb8eeb37cecb6bd1017c18cd9ed894f39c34dd107bfb5698e5494945e1110e158c31a1e0eeffe3fc46f6af16f584a1f40c30f8bc99e28b089edb6bf84a0d902a9d50e698d8ec11ee38f5d5c4024209ff8deca2e0ff6efbbaa114fdd399640ffe70e0f5936c1ee487675c9b1354f07291c6c6f8b8ca2885744074363279d7ae37688c948705d3044c49ee3d1f7dfa81aefde834bcf", 0xc9}], 0x5, &(0x7f0000000480)={0xf0, 0x12f, 0x2, "ae488f89a4d943ab60d8897aa40be4b9d45366a8557e6f7cb30e0d658a263a732a3a5735d683d211f4d7c3a6f47f5c46d7013a1543ae50a734c283cd78b6fc78f633708da1a1c4084cb3577c1abaadd2df50174a62026276785b06caf44886b51c7f465a640dc6e8178f2fbe0e13033e8d19b7ac4f5208addb17baa4ff98c485376a78dd6a65bb01c7242f78ce3edf4755b1a19a21391696b6720ba3d0b5b2d294785dc68da7ec7dcffd6618c09459c5aa8583ac2aa287c8159bf4f6482a08aa570198ae0562f385b7f4fec90c1b75cba0c0ba9ed16d51ff3e70"}, 0xf0, 0x4000004}], 0x1, 0x40) [ 90.105538] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48810 sclass=netlink_route_socket pig=11724 comm=syz-executor5 2018/03/19 08:00:34 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x2, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2}, 0x14) [ 90.148542] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48810 sclass=netlink_route_socket pig=11735 comm=syz-executor5 2018/03/19 08:00:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x100) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x8) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet6_int(r3, 0x29, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0x4) fgetxattr(r2, &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000140)=""/230, 0xe6) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x25b400f4, 0x15, 0xffff}) r4 = dup2(r1, r1) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) 2018/03/19 08:00:34 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1400160000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/19 08:00:34 executing program 4: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/user\x00', 0x2, 0x0) writev(r0, &(0x7f0000000200), 0x2) 2018/03/19 08:00:34 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xbf59, 0x3defdf11718a15de) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000000100)=""/67, &(0x7f0000000040)=0x43) syslog(0xa, &(0x7f0000000080)=""/90, 0x5a) 2018/03/19 08:00:34 executing program 5: nanosleep(&(0x7f0000d6aff0)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) readv(0xffffffffffffffff, &(0x7f0000000040), 0x64) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x9, 0x4, 0x100000001, 0x1, 0xbdf3, 0x3ff, 0x100000001}, 0xc) prctl$intptr(0x2b, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000000), 0x4) 2018/03/19 08:00:34 executing program 6: r0 = eventfd2(0x0, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)="c1a1af1127c4a28f", 0x8}, {&(0x7f0000000380)="aa", 0x1}], 0x0) 2018/03/19 08:00:34 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xa) io_setup(0xa3c, &(0x7f0000409000)=0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000040)={0x7, 0xbf7d, 0x3}) sendmsg$rds(r2, &(0x7f0000000b00)={&(0x7f0000000100)={0x2, 0x4e20}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000180)=""/132, 0x84}, {&(0x7f0000000240)=""/219, 0xdb}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/59, 0x3b}, {&(0x7f00000003c0)=""/196, 0xc4}], 0x6, &(0x7f0000000900)=[@fadd={0x58, 0x114, 0x6, {{0x56}, &(0x7f0000000540)=0x80000001, &(0x7f0000000580)=0xffffffffffff7fff, 0x3ff, 0x5, 0x4, 0x4, 0x63, 0x4}}, @cswp={0x58, 0x114, 0x7, {{0x9, 0x3}, &(0x7f00000005c0)=0x7, &(0x7f0000000600)=0x3f, 0x3fe00000000000, 0x101, 0x101, 0x2, 0x40, 0xb1}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000640)=""/239, 0xef}, &(0x7f0000000740), 0x29}}, @rdma_dest={0x18, 0x114, 0x2, {0x100000000, 0xffffffffffffffff}}, @fadd={0x58, 0x114, 0x6, {{0x1, 0x2e4453ad}, &(0x7f0000000780)=0x3f, &(0x7f00000007c0)=0x1, 0xffffffffffffffc0, 0x7a87, 0x100000001, 0x7000, 0x10, 0x100000000000000}}, @fadd={0x58, 0x114, 0x6, {{0x100, 0x3}, &(0x7f0000000800)=0x1, &(0x7f0000000840)=0x1, 0xffffffffffff7fff, 0x9, 0x3, 0x469a, 0x4, 0x5}}, @mask_cswp={0x58, 0x114, 0x9, {{0x3, 0x3f}, &(0x7f0000000880)=0x2, &(0x7f00000008c0), 0x4bff, 0x6, 0x1, 0x100000001, 0x40, 0x7}}], 0x200, 0x4}, 0x40000) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) 2018/03/19 08:00:34 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) 2018/03/19 08:00:34 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) socket$kcm(0x29, 0x2, 0x0) 2018/03/19 08:00:34 executing program 6: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ff4000/0xc000)=nil, 0x5000) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0xc0000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) 2018/03/19 08:00:34 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xad24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e23, @loopback=0x7f000001}], 0x10) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000180), 0xfffffffffffffff9) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x80400) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000200)=0xffffffffffffffff, 0x4) r4 = dup2(r0, r1) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}]}) 2018/03/19 08:00:34 executing program 4: add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='.', 0xfffffffffffffd78, 0xfffffffffffffffc) 2018/03/19 08:00:34 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4001, 0x0) 2018/03/19 08:00:34 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000800)='/dev/ppp\x00', 0xd0100, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7d000000e456cf3cc3c7fab26fb3c75b5c578bd146166bb1134e4026718e73988f5471cbf17b2a46a245364f9409fdca1020bc461b0d76149f93a4432b50374ef2a189d51d8c3c9a051f8cc097ad32e2e2b02b6b0a52c26b958eb5435803c7341d9b376f0673bd646498081f70b86b49c4214eb935c9ea8758f0e3b4a7e83376d3"], &(0x7f0000000080)=0x85) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e24, 0x7ff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfff}}, 0x2, 0x8, 0x6, 0x9, 0xca}, 0x98) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000500)={0x0, 0x77, 0x0, 0x9, 0x122c}, &(0x7f0000000780)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000840)={r5, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0xfff, 0x7ff, 0x6, 0x9, 0x4}, &(0x7f00000007c0)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000740)={0xffffffffffffffff}, 0x1) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000900)=""/207) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x6, 0x4e24, 0xb0, 0xa, 0x80, 0xa0, 0x2, r3, r4}, {0x2, 0x401, 0x8, 0xfffffffffffffffa, 0xfffffffffffffff7, 0x0, 0x100, 0x7fffffff}, {0x1, 0x0, 0x9, 0x4}, 0xffffffffd9ee3067, 0x6e6bbb, 0x0, 0x1, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x3e}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3504, 0x4, 0x0, 0x8000, 0x5, 0x7fff, 0x200}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f0000000100001000000000000000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414aa0000000000000000000000000000000000000000ac1414000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000"], 0xf0}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000a80)={0xa0, 0x7fffffff, 0x4, 0x0, 0x6, 0x1, 0x3, 0xc4b, r6}, &(0x7f0000000ac0)=0x20) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000a00)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/03/19 08:00:34 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x42100, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x8, 0x4) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e15, 0x8, @loopback={0x0, 0x1}}, 0xffffffffffffff6a) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000080)=""/16, &(0x7f0000006ffc)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xfff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r2, 0x7f, 0x58, "4fe5dabb6cc25d9e5c6813a0fe23a213792532ce4b2a6b7cd19ff665afbbb6d4a21df912d271b8b2868487f073d2cfbee290d7bbd67583e00ea71c3f5ff35a91b58deeb9c09bd68461e0e437a74d3f9a2ca877d74384d690"}, 0x60) 2018/03/19 08:00:34 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x6, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0x3}, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000080)=0x81, 0x4) sendmsg$nl_route(r1, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=ANY=[@ANYBLOB="2c00000010000904000000000000000000800000", @ANYRES32=r2, @ANYBLOB="00000000000000000c000100ffffffffffff0000"], 0x2c}, 0x1}, 0x0) recvfrom(r1, &(0x7f00000009c0)=""/4096, 0x1000, 0x20, &(0x7f00000000c0)=@ll={0x11, 0x16, r2, 0x1, 0xff, 0x6}, 0x80) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000001c0)=0x2, 0x4) 2018/03/19 08:00:34 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000040)={'bpq0\x00', @ifru_addrs=@can={0x1d}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x6, 0x0, 0x10001}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000180)={0x0, r2}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0xf}, 0xfffffffeffffffff}, {0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0xebd}, 0x6, [0x80000000, 0x7, 0x400, 0x4, 0x20, 0xd7, 0x8, 0x2]}, 0x5c) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x5, 0x4000) 2018/03/19 08:00:34 executing program 5: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/relabel\x00', 0x2, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00009d2ff8)=0x81) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) lookup_dcookie(0x6, &(0x7f0000000040)=""/4096, 0x1000) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000000)=0x9, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000001040)={0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x20, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa, 0x4e20}}}, 0x98) remap_file_pages(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mremap(&(0x7f00004ad000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f00007a6000/0x4000)=nil) remap_file_pages(&(0x7f000023b000/0x4000)=nil, 0x4000, 0x1000000, 0x1, 0x2) mlockall(0x3) 2018/03/19 08:00:34 executing program 4: syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/19 08:00:34 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x28) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000040)={[], 0x1f, 0x9, 0x1, 0x0, 0x2, 0x6001, 0x107000}) ppoll(&(0x7f0000000240)=[{r0, 0x200}, {r0, 0x400}, {r0, 0x400}], 0x3, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0)={0x4}, 0x8) 2018/03/19 08:00:34 executing program 0: 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$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000000c0)=""/45, &(0x7f0000000100)=0x2d) 2018/03/19 08:00:34 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xffffffff80000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x1}, &(0x7f0000000140)=0x8) r2 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc0505510, &(0x7f0000621000)={0x0, 0x7ffffffe}) 2018/03/19 08:00:34 executing program 2: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xba30, 0x800) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r1 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f00005bf02f)="e8", 0x1, 0x0, &(0x7f0000adcff0)) 2018/03/19 08:00:34 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000bf4000)={&(0x7f000068f000)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f0000000040)=ANY=[@ANYBLOB="ac010000170015030000000000000000ac14ffaa0000000000000000000000000000000000000000ac14ffbbcf0969a60000000000000000ff010000000000000000000000000001ac14ffaa000000000000a86b63f118c8ea7cb26bee1a4aa89c3d00000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00N \x00\x00N \x00\x00\n\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084000500e0000002000000000000000000000000000000003300000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000e0000001000000000000000000000000000000002b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1ac}, 0x1}, 0x0) 2018/03/19 08:00:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8000, 0x101040) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x7, 0x8001, 0xffff, 0xdb, 0x7, 0x9}) [ 90.575428] device bridge0 entered promiscuous mode 2018/03/19 08:00:34 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001280)='/dev/vga_arbiter\x00', 0x400000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001700)='/dev/vga_arbiter\x00', 0x40, 0x0) statx(r0, &(0x7f00000012c0)='./control\x00', 0x0, 0x200, &(0x7f0000001300)) r1 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000d4000)='./control\x00', 0x0) r2 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x412102) pselect6(0x40, &(0x7f0000000040)={0x2, 0x7, 0x9, 0x0, 0x3, 0x9, 0xffff, 0xffffffffffffffb5}, &(0x7f0000000080)={0x7, 0xfffffffffffffff9, 0x1, 0x9, 0x94, 0xfff, 0x5, 0x2}, &(0x7f00000000c0)={0x7fff, 0x5, 0x6, 0xbcd3, 0xe428, 0x5, 0x8, 0x80000001}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140), 0x8}) getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) r3 = openat(r1, &(0x7f0000000200)='./control\x00', 0x450402, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001500)={0x0, 0xa4}, &(0x7f0000001540)=0x8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000014c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001580)={r4, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x336fd9f7}}, [0x940, 0x2, 0x2f, 0x9, 0xc17, 0x1b9a, 0x2, 0x10001, 0x10001, 0x9, 0x7fff, 0x3, 0x7ff, 0x7, 0x9]}, &(0x7f0000001680)=0x100) unlinkat(r1, &(0x7f0000448000)='./control\x00', 0x200) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000001c0)={'syzkaller0\x00', 0x10}) getsockopt$inet_buf(r2, 0x0, 0x11, &(0x7f0000001400)=""/75, &(0x7f0000001480)=0x4b) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000016c0)={r5, 0x400, 0x30}, 0xc) 2018/03/19 08:00:34 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='cpuset\x00') pipe2(&(0x7f0000000080), 0x4800) exit(0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/03/19 08:00:34 executing program 0: r0 = socket$inet6(0xa, 0x80a, 0x40) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='nv\x00', 0x3) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x8000023e, [0x7, 0xfffffffffffeffff, 0x7, 0x5]}, &(0x7f0000000000)) 2018/03/19 08:00:34 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x1) getdents(r0, &(0x7f0000000100)=""/36, 0x24) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/03/19 08:00:34 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @remote, @remote}, &(0x7f0000000140)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) chdir(&(0x7f0000cd2ff8)='./file0\x00') unlinkat(r0, &(0x7f0000000040)='..', 0x200) umount2(&(0x7f0000e28000)='..', 0x2) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='..') [ 90.600252] netlink: 132 bytes leftover after parsing attributes in process `syz-executor6'. [ 90.618190] device bridge0 left promiscuous mode [ 90.639850] netlink: 132 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/19 08:00:34 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000840)=@allocspi={0xf8, 0x16, 0x401, 0x0, 0x0, {{{@in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in6=@dev={0xfe, 0x80}, 0x0, 0x32}, @in6=@loopback={0x0, 0x1}}, 0x0, 0x7fffffff}}, 0xf8}, 0x1}, 0x0) 2018/03/19 08:00:35 executing program 6: r0 = socket$inet6(0xa, 0x2, 0xffffffffffffffff) recvfrom(r0, &(0x7f0000000500)=""/239, 0xef, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/19 08:00:35 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000680)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b000000050000000c00000000000000a0020000ffffffffe8010000e8e6ff004803000048030000ffffffff480300004803000005000000176069c5a4fdaaa70a7063190422fb627dd10647456d9269589271716c34a9fc5e48319c17c1fb9baa5bca3cec1a8ef5e5b6f259c9bbf38da4055bdf91fd1a01311205c7cbfd00215b16c282e22f205ebc9cef93efb3b9323954499a85d95757", @ANYPTR=&(0x7f00000000c0)=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'], @ANYBLOB="7f000001ac1414bb0000000000000000697036677265300000000000000000006970365f76746930000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c8001001000000000000000000000000000000000000000000000000300061646472747970650000000000000000000000000000000000000000000000000000000000000000000000000000280065636e00000000000000000000000000000000000000000000000000000000000000000000004800534e4154000000000000000000000000000000000000000000000000000100000000ac141400000000000000000000000000ac1414aa00000000000000000000000000000000ffffffffac1414bb0000000000000000766c616e30000000000000000000000065727370616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000d8000000000000000000000000000000000000000000000000003000616464727479706500000000000000000000000000000000000000000000000000000000000000000000000000003800444e415400000000000000000000ec00000000000000000000000000000001000000000000007f000001000000000000000000000000ac1414aaac1414bb000000000000000065716c000000000000000000000000007663616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b8000000000000000000000000000000000000000000000000004800534e415400000000000000000000000000000000000000000000000000010000000000000000000000000000ffffffffffff7f00000100000000000000000000000000000000ac141400000000000000000000000000766c616e30000000000000000000000074756e6c300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000000000000ac141400ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x440) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0xffffffffffffffff, 0x4) socketpair(0x1d, 0x800, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSETLED(r1, 0x4b32, 0x8000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x7, 0x4) 2018/03/19 08:00:35 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0) r2 = gettid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r2) r3 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000000c0)=0x629, 0x8) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x8, 0x2}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) gettid() sendfile(r0, r3, &(0x7f00000ddff8), 0x102000001) sync_file_range(r0, 0x2, 0x100000001, 0x7) timer_create(0x0, &(0x7f0000000140)={0x0, 0x28, 0x2, @thr={&(0x7f0000000080)="97f52e4637f9391f7037ae640f9a2a148acb0267f02bb497377349c87c0ee91de36b3d47176898bd005d59a346072b12d2758d3e43792befb9ddf4ef1a028d", &(0x7f0000000100)}}, &(0x7f00000001c0)) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000100)={'sit0\x00', 0x9}) 2018/03/19 08:00:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000000)=""/1, &(0x7f0000000080)=0x1) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000000040), 0x93d975d41f20217e) 2018/03/19 08:00:35 executing program 4: r0 = memfd_create(&(0x7f0000000140)='ð0vmnet0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) r5 = memfd_create(&(0x7f00008effff)='\t', 0x0) r6 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r6, r5) ioctl$sock_proto_private(r3, 0x89e8, &(0x7f0000000000)="62c72dbdde3649d74cfc6feb956201c3afa1767843e7b111ce6e31372fa5fa9040f108be43e3d9373872b5a8c8ebdfee3cb33b") write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/03/19 08:00:35 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000200)={0x8, 0x8, 0x2, 0x0, 0x0, [], [], [], 0x401, 0x40}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000640)='tls\x00', 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r2}) syz_fuse_mount(&(0x7f0000000b00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x24804) 2018/03/19 08:00:35 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x20a600) getsockname(r0, &(0x7f0000000040)=@in6, &(0x7f00000000c0)=0x80) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000073e000), &(0x7f0000a52000)=0x4) pread64(r1, &(0x7f0000000100)=""/46, 0x2e, 0x0) 2018/03/19 08:00:35 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000000080)=0x20, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4040, 0x0) 2018/03/19 08:00:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xb) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="2900000018001980013d75241a0407210206e30067ffbd010a0000000800050000000200080000bf00", 0x29}], 0x1) [ 90.917075] can: request_module (can-proto-5) failed. 2018/03/19 08:00:35 executing program 6: mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x2000003, 0x32, 0xffffffffffffffff, 0x4000) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet(0x2, 0x80001, 0x80000001) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) listen(r0, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000000300)=@can, &(0x7f00000002c0)=0xfffffffffffffea2, 0x800) sendto$inet(r2, &(0x7f0000531fff), 0xfffffffffffffcbe, 0x4000, 0x0, 0xfffffffffffffda0) sendmsg$nl_netfilter(r3, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000054000000400ffffff0000853c79d852e6d2cd12c870b16882310c00800000"], 0x14}, 0x1}, 0x0) sendmmsg(r3, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000002100)="8b557b6d36259e2ddb7c8962f9e22c53ed1e43c6", 0x14}], 0x1, &(0x7f0000002180)}}], 0x1, 0x0) recvfrom$inet(r2, &(0x7f0000000100)=""/171, 0xab, 0x2040, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) shutdown(r2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000400)={{0xa, 0x4e22, 0x1f, @ipv4={[], [0xff, 0xff]}, 0x5}, {0xa, 0x4e24, 0x7fffffff, @loopback={0x0, 0x1}, 0x5}, 0x2, [0x3, 0x3, 0x3, 0x1, 0x42a, 0x30e, 0x1, 0x4]}, 0x5c) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) write(r2, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r2, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/19 08:00:35 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) lseek(r0, 0x0, 0x3) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x6, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x88) 2018/03/19 08:00:35 executing program 7: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0x10002018}) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000240)=ANY=[@ANYBLOB="0043000000000000071000000006023f9900faffffffffffffffc910fe80000000000000000000000000001a00ee1201558349c3db54888dfca3a8dc16c615ee13e50701ab1e5565be1f775adb9103de62993a92e9d66c04dc3b4013cccb84bce341f8867938675bba6a64e5efbcdc016297b2f151fecf0f4b0f539ac477103dd5b90e7f56295edc37c93e751e55e6127cedcd45412ae01cbd90e72d73d6110a604c6a349a1f2ec4af1635f994d9d82dfe7c3e6b8fb632dd4b9b7565d51136cd10d0e58cb36ea1c6e0cf22f808b5c6d2a207969a8ed1ee3adbd86defacda555acbf6e9821bceb37ca71698d041536e4886203c97b4117b019fdfc336a1911fdee93dce370e9ce9811cda929f072f0a53928d5f69304fab1016002824c910fe8000000000000000000000000000f906f0d072e00c0c385600eb9b555938f6d1090000000000000088b1b00e9d90867652cd0a6a6861916adfde45df72472750ef4b50ff9484ec0027e190632c38f06ebbeb09f3b59960dc8fbbdb292a5d92230a3df08ccf226a8ffd1a6592ece07738b03f1fea8b5802b1526fe24d2e8c34a2f7d982de91822bd079fce39c00d54e3110a15273fbe996bb8214b8c9db35acb9e93ed08904670dcf14cfe02458f9b293ed92870d6b629114156183efc89c8694ecfdbba38e3b4cb3c5709191813dc0bdde66cba7bc833c009b9d74a1b3bdf21bf46019f2c31c98b0470f0b7fd4441d537cf7bce203a6957ad171905f23d44fa844ec094b9e752bc023dbb7218159c7b35e20fbe36d78833300"], 0x220) 2018/03/19 08:00:35 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@broadcast, @in=@loopback}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x770}, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000003c0)=0x10001, 0x4) accept$ipx(r0, &(0x7f0000000300), &(0x7f0000000400)=0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000480)=0x0) move_pages(r1, 0x6, &(0x7f0000000340)=[&(0x7f0000ff0000/0xe000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000ff2000/0x2000)=nil, &(0x7f0000ff5000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil], 0x0, &(0x7f0000000380)=[0x0, 0x0], 0x2) rt_sigaction(0x0, &(0x7f0000aa8fe0)={0x0, {0x9}}, &(0x7f0000cd2000), 0x8, &(0x7f0000e82ff8)) r2 = accept$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000280)) 2018/03/19 08:00:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6(0xa, 0x0, 0x9) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/218, &(0x7f0000000100)=0xda) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000867ffc), 0x4) [ 90.940570] audit: type=1400 audit(1521446435.241:71): avc: denied { create } for pid=11874 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 90.948044] can: request_module (can-proto-5) failed. 2018/03/19 08:00:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)=""/90, 0x5a}, {&(0x7f0000000180)=""/184, 0xb8}, {&(0x7f0000000240)=""/120, 0x78}, {&(0x7f00000002c0)=""/141, 0x8d}, {&(0x7f0000000080)=""/37, 0x25}], 0x5, 0x0, 0x0, 0x7fff}, 0x2000) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000480)={0x3, &(0x7f0000000440)=[{0x1, 0x2, 0x2702, 0x5dd}, {0x80, 0x1, 0xffffffffffffffe0, 0x7}, {0x7, 0x8000, 0xebc, 0x97b6}]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) fchdir(r1) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000004c0)={0x8001, 0x4, 0xbae}, 0x8) 2018/03/19 08:00:35 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/03/19 08:00:35 executing program 2: r0 = syz_fuse_mount(&(0x7f0000f65000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00004e2000)) 2018/03/19 08:00:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) add_key(&(0x7f000030fff3)='big_key\x00', &(0x7f00004cb000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="b8", 0x1, r1) r2 = syz_open_dev$sg(&(0x7f0000000500)='/dev/sg#\x00', 0xdda, 0x800) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000540)={"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"}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x204000, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0xe, &(0x7f0000000440)="360ca489e918709ce69831e7e3c82a42d31e799d724ae5c3e4556d451a95d7baae0d1914a87a6b1e173129551f6b3e528ebb37cb128d584cadef7588cacee24bb847081a965c4f52eeb7c86253897352a7ea69ffcecf393af59d1d0f4cd60e4f14d3ae05232004aed2bfe8ece9d139ee4348585d96ad826c4c054f2248e6cc5bded202af24781c9027813e2700945d11077599a409bade913c1397f8828d", 0x9e) syz_extract_tcp_res$synack(&(0x7f0000000280), 0x1, 0x0) r4 = creat(&(0x7f0000000380)='./file0\x00', 0x100) ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f00000003c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$EVIOCGBITSND(r6, 0x80404532, &(0x7f0000000300)=""/104) getsockopt$IP6T_SO_GET_INFO(r5, 0x29, 0x40, &(0x7f0000000180)={'nat\x00'}, &(0x7f00000000c0)=0x54) 2018/03/19 08:00:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008daffc), &(0x7f0000000000)=0x4) 2018/03/19 08:00:35 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x6}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x20, 0x0, 'client0\x00', 0x0, "ed5bedf3ad3b9c44", "1342b8502cbec713122f260faea8c0114f01cca9b1d7bfe0ae4c1fc109160d59"}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@loopback, @in=@loopback}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000440)=0xe8) accept4$inet6(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, @ipv4}, &(0x7f00000005c0)=0x1c, 0x0) 2018/03/19 08:00:35 executing program 4: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x3ff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/19 08:00:35 executing program 0: r0 = socket$inet(0x2, 0x8000a, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x60000) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/03/19 08:00:35 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$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0x80, &(0x7f00000002c0)="43a86aceb7aae4ed8efa6c918259d5c03f9f74338476401353aa510b404b127261dcc8bbf68fe4069e355a22baf8930d4251259554f8ea2306610d441d7d9f287e11b88f7eac5792179566f20a2766a2a9f5143d09ac29d87ee568663fd52e5a509745c5ba5d13fa72d4328a824a66e21cb259eebbb775f57213264e4cc4c340"}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000180)=@buf={0x7b, &(0x7f0000000040)="1ea18e59fceca8cd2df56fa5c4d9631f1848d87e42f631ded5f73a6c656f9607c3fe2010b01d09511ba0219b0ecc5b6b71f74994b15a616f1c903825f47d00c52f50ed01e3edec23f852ac9d83e15a5610144b0566353ee6913eaa3d887f159456f83cf40cf38d6913e86c5a1ddf696c388463c8792af9434ae563"}) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000789fd4)="8735d961ed2f2e2ff2120000000000000000000000000000", 0x18) fcntl$setpipe(r0, 0x407, 0x6) 2018/03/19 08:00:35 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='task\x00') ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) fchdir(r0) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x200000000100000, 0xfffffffffffffffe, 0x0) [ 91.044371] dccp_xmit_packet: Payload too large (65423) for featneg. [ 91.047960] audit: type=1400 audit(1521446435.296:72): avc: denied { write } for pid=11874 comm="syz-executor2" path="socket:[33728]" dev="sockfs" ino=33728 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/03/19 08:00:35 executing program 4: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) wait4(0xffffffffffffffff, 0x0, 0x80000002, &(0x7f0000000100)) r0 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)=',}systemcpuset,}mime_type\x00', 0xfffffffffffffff8) keyctl$setperm(0x5, r0, 0x110800) 2018/03/19 08:00:35 executing program 3: pselect6(0x40, &(0x7f00000abfc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000768000), &(0x7f0000000080), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/19 08:00:35 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x1, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000100)={0x6, 0x70, 0x80, 0x3, 0xa00000, 0x5, 0x0, 0x3f, 0x1, 0x0, 0x1, 0xffff, 0x6, 0x80, 0x6, 0x5, 0x7fff, 0x9, 0xffffffffffffffff, 0x200, 0x401, 0xfffffffffffffbff, 0x7, 0xe90, 0x9, 0x2, 0x5, 0x3f, 0x3ff, 0x20, 0x0, 0xf2c, 0x7, 0x9, 0xfffffffffffffff7, 0x4d4, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x8ba0, 0x10000}, 0x20100, 0x4, 0xffff, 0x7, 0x1000, 0x200, 0xfff}, r2, 0x80000000, r1, 0x1) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) bind$packet(r1, &(0x7f00000000c0)={0x11, 0xff, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) bind$inet6(r0, &(0x7f0000021fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/19 08:00:35 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000001cfb0)) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x9f, "4281ac29dba6e8134b78e161ffd7716ca5e8c934454452f6a2ec9ddccaf8fb2ea47b00dfe5e5655c22a14df490e859253479eb68cf278a2997e63753b7b147465b488e61707b6ea155f4f7ccd859f8b8c5daef7a9ed487876443761a99c3a6e140ddd04e7af4cc88e32c6d26a1f4c13a32bf6628ff4ce02d7ce13f7bff667a6713484a05734683d214c3e604ffe3e5ace9d62e342cbdc634828aa7bda674b8"}, &(0x7f0000000300)=0xa7) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0xc6, "e2053ca770299f70f719c0d1516853fee0a88ab2472649a9a299f0bcc62e7170f866a141f93e8d74a517066042a0b41a3fa2c4c9e704a510e5d47b8fb86802eb68d18c111d4fd9868c4973ab0d61c165c6e7de375f925d59b93cad13b1e5b9d53b0a8d4385c30b70542c98090f4591219a39c8def0536a57b2752600fed32e4fcc3421f7ebdabd0373685fc8a1c6d053540eb60994719e28e7cdb38e95acd85795c0c47eb85e4022c64576318caae502f733dfe842e4f5e13b164d245b095bfda9c9effb8f91"}, &(0x7f0000000440)=0xce) sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f0000000180)=@in6={0xa, 0x4e24, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)}, {&(0x7f0000001040)="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", 0x1000}], 0x2, &(0x7f0000000480)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x8209, 0xffffffff, 0x8, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xee, 0x206, 0x3ff, 0x7d, r3}}], 0x60, 0x4004000}, 0x90) ppoll(&(0x7f0000000080)=[{r0}, {}], 0x2, &(0x7f0000000100), &(0x7f0000000140)={0x2}, 0x8) [ 91.133814] QAT: Invalid ioctl 2018/03/19 08:00:35 executing program 2: r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000debff0)={0x0, 0x1ff, &(0x7f000082f000)}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/206) 2018/03/19 08:00:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x74, &(0x7f0000000400)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}]}, &(0x7f00000004c0)=0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000003c0)=0x0) getresuid(&(0x7f0000000480), &(0x7f0000000740)=0x0, &(0x7f0000000780)) getgroups(0x1, &(0x7f00000007c0)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000800)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000840)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000940)=0xe8) fstat(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000a00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000a40)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000b40)=0xe8) lstat(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0}, &(0x7f0000000c80)=0xc) r18 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000cc0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000d00)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000e00)=0xe8) r21 = getegid() sendmsg$netlink(r2, &(0x7f0000000f80)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x2200080}, 0xc, &(0x7f0000000140)=[{&(0x7f0000000040)={0x10, 0x20, 0x200, 0x70bd29, 0x25dfdbfe}, 0x10}, {&(0x7f0000000500)={0x224, 0x13, 0x802, 0x70bd2a, 0x25dfdbfb, "", [@generic="400e51aab2b53f513e1d33194ed63608f8d1cd6461d9a308ebd133d29c1952c52114d0d11a9836652eb6fc3dead830d24f74563ec37f1073503283427746b8bad57daae10f3f0beacc60a2559f6240e39a63316f42d5cca78b9e4462735ca7ef514bf1d031ecfaf3ceaba405bdaafa8febf692fcb393cc4aec6bbec0b5d71c906fce18c25b9de54171de210a55da968377b4112096fd19ef1dbe4bfab260d520423eccc61d712a8c0ed36406af92dc0340d5b4374592b00c898d16fb0d5f49c99aae2151d71ef4d4c7786b2e6c1b64710ce392c54f3e81fc410e073cd49e1db98bf01f2722fe79803e0284b0cc49817edbb7c072d0f73e", @nested={0x20, 0x8f, [@typed={0xc, 0xd, @fd=r1}, @typed={0x10, 0x64, @u64=0x4}]}, @nested={0xf0, 0x49, [@generic="7a878213a571faf2e8be58a0c577b117bae107f9da6209b728cb9ee8afb4af879543147877db2b606dc1e7c868eb17988fbd29f5804bd7722f5a29d1121cdef1b45521c1856252abeead59f5d89f15e8a46de9cd9f094629adc34ac3131648c466fbe46efb6958a5b94a324c", @generic="4634a5372d260728e9f3370ae01370c37b76d14524b36d9d579b1a71db511e7289489f5903c4629df08b6e79d9c3c4a09a9f4c51e10b9bcabddeee63e5844b5279d38013413bc349b6313ea39fec228682e3f4c37b55c9a42cb90543b5371b017c1b746dbac4b351bbade952701b3684d684c0", @typed={0xc, 0x10, @fd=r1}]}, @typed={0xc, 0x59, @pid=r3}]}, 0x224}], 0x2, &(0x7f0000000e40)=[@rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0x128, 0x4004000}, 0x800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f000074af90)={[{0x7}]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000002c0)={[{0x8, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9}, {0x0, 0x4, 0xffffffff, 0x6, 0x3f, 0x7fffffff}, {0x0, 0x0, 0x0, 0x9, 0xffffffffffffff81, 0x0, 0x9, 0x8, 0x3, 0x400, 0x0, 0x2}]}) faccessat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 2018/03/19 08:00:35 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x60cb, @local={0xfe, 0x80, [], 0xaa}, 0x4}], 0x3c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000cde000)={0x18, 0x2, 0x2, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) 2018/03/19 08:00:35 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0xa, 0x3, 0x87) fcntl$notify(r0, 0x402, 0x29) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00148700fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000220090780000"], &(0x7f00000002c0)) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x400, 0x8240) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000080)={0x0, 0x8}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000000c0)=0x3, 0x4) [ 91.180583] QAT: Invalid ioctl 2018/03/19 08:00:35 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) mmap$binder(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, 0x30, r0, 0x0) mmap$binder(&(0x7f000000d000/0x4000)=nil, 0x4000, 0x0, 0x4853, r0, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getrlimit(0xe, &(0x7f0000000000)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) [ 91.237995] pit: kvm: requested 6704 ns i8254 timer period limited to 500000 ns 2018/03/19 08:00:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x200000) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)) 2018/03/19 08:00:35 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffa, 0x100) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}}, 0x1c}, 0x1}, 0x0) getsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/19 08:00:35 executing program 7: writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000300)="290000001900ff0900000000000000020a1381c0793c6d1fc76302000d0009000900001900000000f6", 0x29}], 0x1) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x10) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000180)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000080)=""/219) 2018/03/19 08:00:35 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000d45000)='./file0\x00', r0, &(0x7f0000041000)='./file0\x00') mkdirat(r0, &(0x7f0000028000)='./control\x00', 0x0) fcntl$notify(r0, 0x402, 0x2) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x20) renameat(r0, &(0x7f0000043ff8)='./file0\x00', r0, &(0x7f0000045ff7)='./file1\x00') renameat2(r0, &(0x7f0000047ff6)='./control\x00', r0, &(0x7f0000011000)='./file1\x00', 0x2) 2018/03/19 08:00:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x2, 0x6002, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x52d) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x6}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/19 08:00:35 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000140)={{0x40}, 'port0\x00', 0x20, 0x80000, 0xf353, 0x1, 0x2, 0x93, 0x6468, 0x0, 0x7, 0x80000001}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x1, 0x3ff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYBLOB="6e0000005908083953435c9fab86e93a6f48b58351070000002a59227682617d760d3af16dada7809a7ad0b65d52b5da9a92e32eea3d40e1ec2a30a94a8478b8effe1f0462bfa838b8b31533c0b9df3b032ba08d3c82b1b859d17c7789652523830d9a98e9b3c893dc456ce31191f53d17c9355a7e840c5b4f49a1b24e"], &(0x7f0000000280)=0x76) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0xe9}, 0x10) 2018/03/19 08:00:35 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) recvmmsg(r0, &(0x7f0000000200)=[{{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/255, 0xff}, {&(0x7f0000000180)=""/47, 0xffffff07}], 0x2}}], 0x1, 0x40002100, 0x0) setsockopt(r0, 0x400000000114, 0x3, &(0x7f0000000ffc), 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000240)=0x5, 0x4) 2018/03/19 08:00:35 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x8, 0x200000) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000140)={0x1, 0x8, [{0x79bd, 0x0, 0x7fffffff}]}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xb5, "8b86f74ef7718840502728fae3746ed8eeb4503c4c8ac8555f4be2fcf63433f9ad25a7877a04fcbe4f436e210730bcabd507759efa9d0f374f9835845867064503c46a637adaf6bdf17a88aa42cc4a12dcab7a047cfb5275eaebfd2ab4e72851a9431a6df2670053820757ae2cf4a0a50e16e1578836ef682c1a6687acf5226b6e80f2646c4a0a9a70df12a4091f8d9c900423fabab5be8fa7b974bfe473abba90412e8ca77ae5ff2840d69f899dec791395c745ba"}, &(0x7f0000000180)=0xbd) write$selinux_create(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a736d617274636172645f6465766963655f743a733023aacf39722f7362696e2f637570732d62726f77736564203734202e2f66696c653000"], 0x36) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={r1, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x1f}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x2}], {0x95}}, &(0x7f0000e1c000)='GHL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) [ 91.298721] pit: kvm: requested 6704 ns i8254 timer period limited to 500000 ns 2018/03/19 08:00:35 executing program 7: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x815e, 0x40) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5407, &(0x7f000001dffd)) 2018/03/19 08:00:35 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/19 08:00:35 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/19 08:00:35 executing program 6: r0 = memfd_create(&(0x7f0000000280)="7b88ca298ac8d8a4fb7766acf8b483b368277b9601daf2bf28d59b0beaa3013b02dce4e92226bdd340c0e46808980af02746148dd61b", 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r1, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000c65000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000180)=""/122, 0x7a}, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1}}], 0x48}, 0x0) 2018/03/19 08:00:35 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x8, 0x100, 0x3f, 'queue0\x00', 0x8}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20080, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000004c0)={{0x0, 0x3f}, 'port1\x00', 0x9, 0x8, 0x3, 0x80000000, 0xffffffff, 0xfaa, 0x7, 0x0, 0x4, 0x2}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000001c0)=r2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000ff4)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000140)={0x8, 0x1, {0xffffffffffffffff, 0x0, 0xfff, 0x0, 0x401}}) migrate_pages(0x0, 0x7fff, &(0x7f000000aff8), &(0x7f0000000000)) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0xa2400, 0x0) r3 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, r3) get_robust_list(r2, &(0x7f0000000440)=&(0x7f0000000400)={&(0x7f00000003c0)={&(0x7f0000000380)}}, &(0x7f0000000480)=0x18) pipe(&(0x7f0000000100)) 2018/03/19 08:00:35 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x7, 0x100000001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xbd, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) timer_create(0xfffffffffffffff4, &(0x7f0000f51000)={0x0, 0x0, 0x80001, @tid=r1}, &(0x7f0000002ffc)) perf_event_open(&(0x7f0000000100)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffff593, 0x80) r2 = getpgid(0xffffffffffffffff) tkill(r2, 0x32) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x20800, 0x0) 2018/03/19 08:00:35 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000000040)="112c736563757269747970726f632e2e00", 0x2) getsockopt$ax25_int(r2, 0x101, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = getpgrp(0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000100)=0x361f, 0x8) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) bind$nfc_llcp(r2, &(0x7f0000000080)={0x27, 0x1, 0x2, 0x2, 0x93, 0x98, "74019b99950292c5f0263f9273edde12df874c52b7524ab8ecd80c1926ee50e02d6be9f2cbbf6ee333d85c94040d0ca5c93673d1480f3a4b403f5705d1728d", 0x2a}, 0x60) fcntl$addseals(r1, 0x409, 0x0) write$selinux_load(r2, &(0x7f0000000380)=ANY=[], 0x0) close(r0) prctl$void(0x0) 2018/03/19 08:00:35 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0xffffffffffffffff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@nat={'nat\x00', 0x19, 0x0, 0x0, [0x20000340, 0x0, 0x0, 0x20000340, 0x20000340], 0x0, &(0x7f0000000000), &(0x7f0000000340)}, 0x78) mq_unlink(&(0x7f0000000040)='nat\x00') 2018/03/19 08:00:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x80001e) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000008000), &(0x7f0000007000)=0xffffffffffffff1b) 2018/03/19 08:00:35 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = dup2(r0, 0xffffffffffffff9c) getsockname$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r2, 0x1}) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000080)={0x7ff, 0x47c8, 0x3}) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/19 08:00:35 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ppoll(&(0x7f000039d000)=[{r0}], 0x1, &(0x7f0000d85ff0), &(0x7f00000d7ff8), 0x8) 2018/03/19 08:00:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x3, 0x6, 0x4656083b, 0x500, 0x1000, 0x80200, r2}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000200)={0x7f, 0x1, 0x5, 0x5}) socket$inet6_udp(0xa, 0x2, 0x0) socket(0x4000000010, 0x803, 0x0) socketpair$inet6(0xa, 0x3, 0x1, &(0x7f0000000000)) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x8000000000002, @thr={&(0x7f000090b000), &(0x7f00009a5fb7)}}) bind(r0, &(0x7f0000000180)=@vsock={0x28, 0x0, 0xffffffff, @my=0x1}, 0x80) 2018/03/19 08:00:35 executing program 1: pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000440)) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000040)=0xb0, 0x2) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000080)=0x2, 0x2) tee(r2, r1, 0x7, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000006c0)={0x6, &(0x7f0000000100)=""/164, &(0x7f0000000600)=[{0x0, 0x42, 0x8, &(0x7f00000001c0)=""/66}, {0x6, 0xdd, 0xc8a2, &(0x7f0000000240)=""/221}, {0x4, 0xf9, 0x2, &(0x7f0000000340)=""/249}, {0x8, 0x0, 0x1, &(0x7f0000000440)}, {0x100000001, 0x86, 0x2, &(0x7f0000000480)=""/134}, {0x2, 0x9f, 0x7, &(0x7f0000000540)=""/159}]}) vmsplice(r3, &(0x7f00000aaf70)=[{&(0x7f00009a2000)="121fb3050c4755", 0x7}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) 2018/03/19 08:00:35 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), 0x10) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000000c0)={0x77359400}, 0x10) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f0640f") 2018/03/19 08:00:35 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x18, 0x29, 0x821, 0x70bd29, 0x0, {0x1}, [@nested={0x4}]}, 0x3ca}, 0x1}, 0x0) 2018/03/19 08:00:35 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="b70080000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000008ffc)=0x57bd, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000005fd8)={'vcan0\x00'}) connect$can_bcm(0xffffffffffffffff, &(0x7f0000001ff0)={0x1d}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x73a, 0x301000) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/118, 0x76) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) 2018/03/19 08:00:35 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x2) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x100000001) 2018/03/19 08:00:35 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4) r2 = getpgid(0xffffffffffffffff) sched_setattr(r2, &(0x7f0000000000)={0x30, 0x2, 0x1, 0x3a1d346e, 0xe7a, 0x2, 0x6, 0x1}, 0x0) sendmsg(r1, &(0x7f0000c5afc8)={&(0x7f0000c25000)=@sco={0x1f}, 0x1e0, &(0x7f0000ef1f60)=[{&(0x7f000033ff52)="ed31dfb48e14f19f7adc1d8f8b826514a625ef3bcf642a20", 0x18}], 0x1, &(0x7f00006ee000)}, 0x0) recvmmsg(r1, &(0x7f0000ee6f10)=[{{&(0x7f000005fff7)=@rc, 0x9, &(0x7f00004c1f80)=[{&(0x7f0000581000)=""/17, 0x11}, {&(0x7f0000973fb1)=""/79, 0x4f}], 0x2, &(0x7f0000062000)=""/42, 0x2a}}], 0x1, 0x0, &(0x7f00005a3000)={0x77359400}) 2018/03/19 08:00:35 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) fchmod(r0, 0x104) connect$inet6(r0, &(0x7f0000f6dfe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0xfffffffffffffffc}, 0xfffffffffffffe57) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100), 0x4) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000080)=""/10, &(0x7f00000000c0)=0xa) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000040)=""/27) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x4c, 0x0, 0x43, 0x0, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={r2, 0x63, "797df28aa57d14098941c116df1f5bb67b8a380b193c3ccf121a8254d79c553caa7b24841e0ee9455eb5025439f40dea893cd05d9890207ed4adbfb08b01b7a2f33e9cde1566125bf7330bd949d4e7545d3f92e7c79bc613d430bee2da57a0030fe0eb"}, &(0x7f0000000240)=0x6b) 2018/03/19 08:00:35 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x400) r1 = fcntl$dupfd(r0, 0x0, r0) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x4000021) 2018/03/19 08:00:35 executing program 4: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000317da8)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000f801000000000000ffffffffffffffffb0000000ffffffff60010000ffffffffffffffff60010000ffffffff03000000", @ANYPTR=&(0x7f0000443000)=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="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000b000000000000000000000000000000000000000000f000000002000736f636b65740000000000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b000000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x258) syz_emit_ethernet(0x32, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, 'U\vL'}}}}}}, 0x0) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) pipe(&(0x7f0000000000)) 2018/03/19 08:00:35 executing program 1: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006b8000)='/selinux/access\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) accept$packet(r1, &(0x7f0000000100), &(0x7f0000000140)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000001c0)={@empty, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'nr0\x00', r2}) sendto$packet(r1, &(0x7f0000000040)="0273de5fb870053750d4cee0e925501ef74df2", 0x13, 0xc0, &(0x7f00000000c0)={0x11, 0x18, r3, 0x1, 0x1, 0x6, @random="c05fcab7eb90"}, 0x14) ioctl$KVM_NMI(r1, 0xae9a) write$selinux_access(r0, &(0x7f0000701fb6)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20}, 0x48) preadv(r0, &(0x7f0000001440)=[{&(0x7f00000013c0)=""/77, 0x4d}], 0x1, 0x0) 2018/03/19 08:00:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x280080, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000300)) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x0, 0x4e23, 0x8, 0xa, 0x20, 0x80, 0x87, r4, r5}, {0x100000000, 0x7fffffff, 0x72a7, 0x4, 0x100000001, 0x101, 0x9, 0x3}, {0xffffffffffffffff, 0x2, 0x5, 0x40}, 0x0, 0x6e6bb2, 0x1, 0x1, 0x3, 0x3}, {{@in, 0x4d2, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x34ff, 0x1, 0x3, 0x18f00, 0x2, 0x6, 0x85}}, 0xe8) r6 = gettid() r7 = gettid() kcmp(r6, r7, 0x3, r0, r3) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/19 08:00:35 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x2000) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000040)=""/175) close(r1) 2018/03/19 08:00:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000014c0)={0x7, 0x0, [{0x10f000, 0xdd, &(0x7f0000000080)=""/221}, {0x0, 0x92, &(0x7f0000000180)=""/146}, {0x3000, 0x7b, &(0x7f0000000240)=""/123}, {0x0, 0xa3, &(0x7f00000002c0)=""/163}, {0x0, 0x5a, &(0x7f0000000380)=""/90}, {0x5000, 0x1000, &(0x7f0000000400)=""/4096}, {0x4, 0xb7, &(0x7f0000001400)=""/183}]}) prctl$setname(0xf, &(0x7f0000000000)='system]cpuseteth1(\x00') 2018/03/19 08:00:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000080), 0x7a000000000000) 2018/03/19 08:00:35 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='teql0\x00') fcntl$setlease(r0, 0x400, 0x3) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x4, 0x4) 2018/03/19 08:00:35 executing program 7: r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) utimes(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)={{0x77359400}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0], 0x2}) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000b6d000)='./control\x00', 0x20) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/mcfilter\x00') ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000200)={0x2, 0x3, 0x4, 0x3, 0x40}) dup3(r0, r2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./control\x00', r3}, 0x10) 2018/03/19 08:00:35 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000500)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x4041) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8) r2 = open(&(0x7f0000000180)='./file0\x00', 0x400000, 0x32) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0xf0ea, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}}, 0x100, 0x7fff}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000440)={r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000003c0)=0x84) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000}) fanotify_mark(r2, 0x10, 0x0, r2, &(0x7f0000000000)='./file0\x00') ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000280)={r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7a, r1}) 2018/03/19 08:00:35 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004100)={0x5, 0x8, 0x4, 0x3, 0x9}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000100)="f46466ffc980a4c3b59d8e463251b81cb619faede9c8906b21ddb633e1668f0ae242e4f79d357e741dce1a3a84a864ee5f79736c77230af27b59c538b84bc5df78aae979994f803fa0f945d860153c3aa327e8703ee7c3475dc9a2e064e0225618b919504bfd068b541f16a3"}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x9]}, &(0x7f00000000c0)=0x6) read(r1, &(0x7f00000001c0)=""/64, 0x40) 2018/03/19 08:00:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000003c0)="a27896597b33af6cc8d7904614890831a3c7567e29e8f1a137c2af1001477927e2a42515a9bb69089d50ec0974212caaffe8b9bcf0a1770901c9a47a47c410a4ff01", 0x42}], 0x1, &(0x7f0000000080)=[@assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x100000001}], 0x60}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getpgid(r2) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/157, 0x9d}], 0x1}, 0x0) 2018/03/19 08:00:35 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000000500)=""/4096, 0x1000) mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000400)='./file0\x00', 0x400, 0x1c0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000440)={{0x7ff, 0x2}, 'port0\x00', 0x0, 0x40000, 0x40, 0x9, 0x3, 0x4, 0x77ca, 0x0, 0x6, 0x7}) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, r0, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r2 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x1) bind$alg(r2, &(0x7f0000000380)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(ccm(cipher_null-generic))\x00'}, 0x58) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)='9p\x00', 0x40000, &(0x7f0000000240)="f89195d16c22ca75193d4d026b4d079ce0d2de82f82a8760a94817c82e93baa80a9b248010197d8baca9a9b759129a98cc635db3d68b673b9aeaeeb02a9aa244a38bf0f6242ab2330bb450e19c86ae1a1d12795073a9f677fa5c00751f88829b3d85f591d86027a1cfde555c9fdcd824582fa9a12e221e795a5f51225a085377415c5db42fb29d4578367e90255aae870d549e746ed8a605e75dc024555db468533a7d224b6d59228fdadae64e61b922748d8965566b620ee02f529783ab08d419a8dae2b72c441007f0d12239465195ef8491b0661e3f33d82d82552589b09b4fd40360a1c3cbe48de389c9b919") r3 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000040)={{0x0, 0xffffffff00000000}, 'port1\x00', 0xe7, 0x40, 0x573, 0x8, 0x7, 0x100000000, 0x1ff, 0x0, 0x1, 0x4}) 2018/03/19 08:00:35 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0x4b, "14e4416ab44338ea1c98374e0936a5ddb75807f1e3bb0fea07015e315bb206fbed6d1a9b8fddf49f7cf42f006c4fd0b51189c0b399ddcb724e45e80ecf52d8ab408d6b8178b1502f86d6fd"}, &(0x7f0000000100)=0x53) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f000079e000)=""/24, &(0x7f00002e3000)=0x10) [ 91.604217] sctp: [Deprecated]: syz-executor2 (pid 12053) Use of struct sctp_assoc_value in delayed_ack socket option. [ 91.604217] Use struct sctp_sack_info instead [ 91.623980] sctp: [Deprecated]: syz-executor2 (pid 12058) Use of struct sctp_assoc_value in delayed_ack socket option. [ 91.623980] Use struct sctp_sack_info instead 2018/03/19 08:00:36 executing program 6: 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$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f7c000)=0x621c, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x4000, 0x0) accept4$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x60, 0x800) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21}, 0x1c) sendto$inet6(r0, &(0x7f0000f84000), 0xffffffffffffff91, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffc, 0x0, 0x0) 2018/03/19 08:00:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) r1 = socket$inet6(0xa, 0x8000f, 0x0) setsockopt$sock_int(r1, 0x1, 0xd, &(0x7f0000000040)=0x1, 0xfffffffffffffd4d) bind$inet6(r1, &(0x7f0000cb8fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x47) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/19 08:00:36 executing program 4: socket(0x200000000018, 0x0, 0x3) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000005c0)) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000540)={0x4, &(0x7f00000000c0)=""/201, &(0x7f00000004c0)=[{0x9, 0xcf, 0xfffffffffffffffb, &(0x7f00000001c0)=""/207}, {0xcdeb, 0xc3, 0x4, &(0x7f00000002c0)=""/195}, {0x3f, 0x7f, 0x9, &(0x7f0000000000)=""/127}, {0x2, 0xf1, 0x7eb4, &(0x7f00000003c0)=""/241}]}) 2018/03/19 08:00:36 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0xffffffffffffff92}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x400800, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e24}, 0x10) getpeername$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000002c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, r2}, 0xc) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000140)=ANY=[@ANYBLOB="040000000000000000000000c8bc00000000000000000000"]) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000180)={@rand_addr, @multicast2}, &(0x7f00000001c0)=0xc) 2018/03/19 08:00:36 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200, 0x0) epoll_wait(r1, &(0x7f0000000080)=[{}, {}], 0x2, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x4, 0xfffffffffffffffd, 0xff, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1000, 0xafb, 0x9, 0x0, 0x11}, 0x98) bind$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/03/19 08:00:36 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xfb) setsockopt$inet6_int(r0, 0x29, 0xfe, &(0x7f00000001c0)=0x6, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x101, 0x123800) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000080)=""/168) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) recvfrom$llc(r1, &(0x7f0000000000)=""/20, 0x14, 0x10002, &(0x7f0000000180)={0x1a, 0x0, 0x1, 0x1, 0xcb, 0x7ff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10) 2018/03/19 08:00:36 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) poll(&(0x7f0000000080)=[{r1, 0x8}, {r0, 0x40}, {r0, 0x200}, {r0, 0x2020}], 0x4, 0xff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0xfffffffd, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x4c) 2018/03/19 08:00:36 executing program 0: r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x8000040000105) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) delete_module(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x23, 0x0, 0x0, 0x0, @time={0x77359400}}], 0x30) 2018/03/19 08:00:36 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000100)=0x1, 0x3, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x100000) socket$pptp(0x18, 0x1, 0x2) 2018/03/19 08:00:36 executing program 6: 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$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000008e80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008e40)={0xffffffff}, 0x13f, 0x100f}}, 0x20) write$rdma_cm(r0, &(0x7f0000004540)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000004680), r1}}, 0x18) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3b2, 0x20000) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 2018/03/19 08:00:36 executing program 4: mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ustat(0x0, &(0x7f0000000100)) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x10000) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f0000000140)) connect$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"7b294040e0b523"}, 0xd604}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x5c) 2018/03/19 08:00:36 executing program 7: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000620000)=[{&(0x7f0000d24fff)='F', 0x1}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f00000000c0)=""/73) socketpair$inet(0x2, 0x80000, 0x1, &(0x7f0000000180)) tee(r2, r0, 0x55f, 0x100) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e23, 0x7fff}, {0xa, 0x4e23, 0xff, @loopback={0x0, 0x1}, 0x400}, 0x3, [0x5, 0x8, 0x7d, 0xfffffffffffffffb, 0x4, 0x268e2374, 0xda54, 0x64e8]}, 0x5c) pipe(&(0x7f0000000200)) 2018/03/19 08:00:36 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x1, @time={0x0, 0x989680}, 0x9, {0x4, 0x3}, 0x3, 0x3, 0x1}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000004300)='/dev/ppp\x00', 0x400, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000041c0)={'ip_vti0\x00', &(0x7f0000000140)=@ethtool_per_queue_op={0x4b, 0x750400000000, [0xfff, 0x3, 0x526, 0x1, 0x7, 0x9, 0x9, 0xd3, 0x7e4d815a, 0xfffffffffffff017, 0xf49, 0x9, 0x20, 0xde65, 0x200, 0x4, 0x5, 0x401, 0x6, 0x3, 0x4, 0x40000000000000, 0x2, 0x26d7, 0xd6fc, 0x80, 0x1, 0x4563, 0x4, 0x2, 0x5, 0x4, 0x9117, 0x44, 0x9, 0x5, 0x3f, 0x8ff6, 0x4, 0xc285, 0x2, 0x1, 0x8, 0x5, 0xdc49, 0x7ff, 0x3, 0x8, 0x400, 0x1ff, 0x1, 0x4, 0xfffffffffffffff8, 0x80000000, 0x4, 0x4, 0x1, 0x10001, 0x8, 0x2, 0x200, 0x8000, 0x7, 0x1, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1ff800, 0x20, 0x8, 0x2, 0x1, 0x6, 0x10000, 0x7, 0xe2a, 0xffff, 0xe5, 0x7f, 0x9, 0xfd0, 0x1, 0x7, 0x3, 0xe6b, 0x7ff, 0x0, 0x7ca, 0xff, 0x3, 0x1ff, 0x100000001, 0x1f, 0x10000, 0x2, 0x13a, 0x889, 0x7, 0x4, 0x100000001, 0x3ff, 0xfffffffffffffff7, 0x1, 0xffff, 0x10000, 0x0, 0x8, 0x4, 0xfe, 0xa43a, 0x5, 0x1, 0x0, 0xffffffff, 0xac6, 0x5, 0x1000, 0x401, 0x3, 0x0, 0x7, 0x7ff, 0x9, 0xffffffff80000001, 0x8, 0x7, 0x6, 0xee, 0x7fff, 0x0, 0x1000, 0x5, 0x2, 0x7ff, 0x1, 0x3, 0x0, 0x777, 0x0, 0x384, 0x40, 0x0, 0x5, 0x0, 0x67, 0x40, 0x4, 0xfff, 0x2, 0x100, 0x8, 0xffffffff, 0x4, 0xffffffff, 0x5, 0x1f, 0x2, 0xf1, 0x8, 0x9a, 0x81, 0x6f5a, 0x3, 0x8, 0x5, 0x3, 0x6, 0x591a, 0x200, 0x7, 0x80000001, 0xffffffff, 0x0, 0x101, 0x9, 0x38d2, 0x1, 0x8, 0x7, 0x2, 0x9, 0xffffffffffff0001, 0x5c15, 0x1, 0x1ff, 0x8, 0x3f, 0x577, 0x10000, 0x1, 0x7c2ad9f, 0x1, 0x1000, 0x9, 0x1f, 0x4, 0x401, 0x4, 0x400, 0x8000, 0x8, 0x3, 0x1, 0x2, 0x0, 0x3, 0x101, 0x7c3e642a, 0x8, 0x1, 0x6, 0x5, 0x6, 0x8000, 0xffffffff, 0x4, 0x1ff, 0x6, 0x5, 0x1000, 0x4, 0x4, 0xdc6d, 0x1, 0x5, 0x3, 0x7fffffff, 0x800, 0x1, 0x0, 0x200, 0x2241, 0x0, 0x126c, 0x2, 0x400, 0x794, 0x7, 0x6, 0x2, 0x1, 0x6, 0x3ff, 0x42, 0x8, 0x7fffffff, 0xffff, 0xffff, 0xfc, 0x1df3, 0x3, 0x0, 0x1ff, 0x400, 0x3, 0x3ff, 0x7ff, 0x4, 0x100000000, 0x1f, 0x6, 0x0, 0x200000000000000, 0x9, 0x2, 0x95d, 0x1f, 0x800, 0xfffffffeffffffff, 0xfff, 0x20, 0x7b, 0x5, 0x1f, 0x0, 0x1, 0x1, 0x1, 0x800, 0x8, 0x73f8, 0x4, 0xfffffffffffffeff, 0x3, 0x3, 0x9, 0x1, 0x5, 0x6, 0x8bf6, 0x4, 0x0, 0x2, 0x1, 0x9, 0x1, 0x8001, 0x5, 0x5f6, 0x401, 0x2, 0x657, 0x4, 0x120000, 0x9, 0xfff, 0x2c3, 0x10000, 0x8, 0xffffffff, 0xfff, 0x20, 0x3b1d, 0x4, 0x4, 0x2, 0x6, 0x10001, 0x704, 0x0, 0x0, 0xfff, 0x2, 0x9, 0x1, 0x3, 0xfff, 0x200, 0x9, 0x9, 0x9, 0x7f, 0x3f, 0xbf, 0x3ff, 0x6, 0x200, 0x3, 0x6, 0x1, 0x8, 0x4, 0x7, 0x7ff, 0xfffffffffffffff8, 0x6, 0x1f, 0x80, 0x2, 0x0, 0x100, 0x401, 0x1000, 0x9, 0x800, 0x3, 0xd72, 0x806, 0x3, 0x81, 0x0, 0x8001, 0x4, 0x100000001, 0xffffffff, 0x4, 0x7, 0x7f, 0x3, 0x8, 0x2, 0x9, 0x3, 0x3f80000000, 0x401, 0x2, 0x9e8, 0x4, 0x5, 0x9, 0x5, 0x1, 0x5, 0xbb, 0x40, 0x0, 0x6fe, 0x10000, 0x7fff, 0xef, 0x6f3c, 0x5, 0x1, 0xff, 0x80000000, 0x8, 0x5, 0x4, 0x2a9, 0x9e, 0x2f, 0x8, 0x3, 0x5, 0x90, 0x0, 0x4fb, 0x9, 0x3fffc00000000000, 0x101, 0xe4a0, 0x401, 0x3f, 0x4, 0x8, 0x400, 0x9, 0x694a, 0x80000000, 0x800, 0x2, 0x80000000, 0xffff, 0x7, 0xf20, 0x8, 0x1, 0x9, 0x2, 0x1, 0x6, 0xa, 0x8, 0x59, 0x3, 0x401, 0x7, 0x8001, 0x1, 0x0, 0x3, 0x9, 0x1f, 0x5, 0x101, 0xb83f, 0x9, 0xfd, 0x3, 0x9b6, 0x8, 0x4, 0x3f, 0x6, 0x37, 0xae, 0x81, 0xff, 0x831, 0x1, 0xffff, 0x1, 0x200, 0x0, 0x80, 0xcc, 0x9, 0x0, 0x1, 0x5, 0x1, 0x3, 0x7, 0x6529, 0x100000001, 0xfffffffffffffffa, 0x4, 0x3f, 0x2, 0xfffffffffffff801, 0x1, 0x4, 0x0, 0x100000000, 0x80000000, 0x401, 0x78, 0x7, 0x7fff, 0x800, 0x80000000, 0x1f5, 0x1, 0x4a1, 0xc267, 0x6, 0x42, 0x8, 0xffff, 0x8, 0x8e3, 0x7ff, 0x101, 0xfb, 0xffff, 0x9, 0x9, 0xa61a, 0x3f, 0x7b1, 0x9e, 0x9, 0xa62, 0x7ff, 0xe95472, 0x7, 0x4, 0x8, 0x6, 0x9, 0x800, 0x3, 0x5, 0x8, 0x40, 0x3, 0xffffffffffffab8a, 0x3ff, 0x9, 0xe9, 0x3, 0x80000000, 0x1, 0x6, 0xa32, 0x1, 0x8, 0x1, 0xa9, 0x6, 0x1f, 0x6, 0x100000001, 0x0, 0x400, 0x100000001, 0x6, 0x6, 0x20, 0x7fcc, 0x2e6, 0x1, 0x7f, 0x800, 0xff, 0x1, 0x6, 0x1, 0xffff, 0xfff, 0x9, 0x2, 0x9, 0x800, 0x100000000, 0x5, 0x4, 0xca52, 0x7, 0x1, 0x401, 0x3, 0xc83, 0x8, 0x401, 0x9, 0x101, 0xffff, 0x80000001, 0x200, 0xa, 0x5, 0x3, 0x6, 0x8001, 0x2000000000000, 0xd217, 0x16, 0x4, 0x1, 0x1, 0xfff, 0x0, 0x0, 0xffffffffb75f2729, 0x9, 0x6, 0x1460bc15, 0x4, 0x5, 0x489d3d61, 0x2, 0x9, 0xb2e6, 0x6, 0xfff, 0x8000000000000, 0x8, 0xce, 0x7ff, 0x6, 0x3, 0x7, 0x0, 0x82c5, 0x3f, 0x0, 0x101, 0xd75, 0x676c, 0x7, 0x4, 0x5, 0x9, 0xaa2, 0x4, 0x2, 0x6d4, 0x3ff, 0x59d4848d, 0x738, 0x7fff, 0xbb, 0x76, 0x1800000000000, 0x8000, 0x7f, 0x40, 0x2, 0xe0b9, 0x0, 0x3f, 0x9, 0x5, 0x100000001, 0x100000001, 0xa000000, 0x5, 0x4e3, 0x8fa3, 0x3435, 0xfffffffffffff801, 0x1, 0x800, 0x4, 0xffffffff, 0x198a, 0x1, 0x8, 0x5, 0x2, 0xffff, 0x2, 0x400000, 0x0, 0x9, 0x1b34, 0x2, 0x8f1, 0xaf, 0x0, 0x8, 0x6, 0x7, 0x7ff, 0x0, 0x9, 0x6, 0x2, 0x1, 0xff, 0x6, 0x7fff, 0x4, 0x5, 0x1, 0xfffffffffffffeff, 0x6, 0x7, 0x1f, 0xa42d, 0x3fff, 0x7ff, 0x4, 0xffffffffffffffe1, 0x200, 0x401, 0x2, 0x3cc, 0x9, 0x800, 0x4, 0x9, 0x4, 0x6, 0x5, 0x9, 0x1, 0xce6e, 0xfffffffffffffffd, 0x7, 0x0, 0xfff, 0xf859, 0x80000000, 0x59c, 0x4, 0xffffffffffff1995, 0x2, 0x2, 0xf1bf, 0xffff, 0x915c, 0x5, 0x8, 0xff, 0x3, 0x0, 0xffffffff7fffffff, 0x1, 0xa36a, 0x1cd2ba89, 0xe0, 0x400, 0x1, 0x2, 0x40, 0x1ff, 0x8, 0x40, 0x5, 0x9, 0x9, 0xf400000000000000, 0x9, 0xfffffffffffffff9, 0x7, 0x8, 0x2, 0x4, 0x4, 0x2, 0x3, 0x1, 0x2, 0x8, 0x40, 0x101, 0x2, 0x318, 0x2, 0x8001, 0x80, 0x2, 0xda5, 0x8001, 0xffffffffffffffff, 0x6, 0x4b, 0x7, 0xffffffffffffffe1, 0x4, 0x3550, 0x1, 0x1, 0x0, 0x0, 0x2, 0x7df344f9, 0x200, 0x7, 0x2, 0x8001, 0x2, 0x0, 0x8, 0x5, 0x3ff, 0x3, 0x3, 0x134cfc55, 0x6, 0x200, 0x6a07, 0x8, 0x7fff, 0xdc2, 0x0, 0x101, 0x4, 0x1, 0x8, 0x5, 0x807, 0x80000000, 0xb2b, 0x100000001, 0x8000, 0x0, 0x92f6, 0x1, 0x7fff, 0x6, 0xc71, 0x8000, 0x7, 0x0, 0x5, 0xfffffffffffffffe, 0x1, 0x0, 0x7, 0x1, 0x9, 0x9b4, 0x7ff, 0x7, 0x10001, 0x1, 0x7, 0x0, 0x3a7, 0x900000000, 0xf4, 0x8000000000000, 0x3f, 0xf351, 0x982, 0x800, 0x7, 0x1, 0x6, 0x6, 0x100, 0x2, 0x3f, 0x1, 0x100000000, 0x4, 0x6, 0x2, 0x3, 0x401, 0x100000000, 0x3, 0x7, 0x800, 0x6, 0x42, 0x9, 0x10000, 0x1ff, 0x3f, 0x7fffffff, 0x5, 0x40, 0x3, 0x0, 0x3, 0x81, 0xffffffffffffff92, 0x10001, 0x7, 0x3, 0x0, 0x7, 0x0, 0x20, 0x1, 0x100000000, 0x2, 0x7, 0x10000, 0x2, 0x100000000, 0x7, 0x100000001, 0x4, 0x2, 0x3, 0x1, 0x60000000000, 0x7, 0x8, 0x8, 0x6, 0x7fffffff, 0x0, 0x2cf, 0x3, 0x53b1, 0x6, 0x5, 0x3155, 0x9, 0x1ff, 0xe70, 0x4, 0x1, 0x7, 0x1, 0x8001, 0x1, 0xffffffff, 0x2e8f, 0xfffffffffffffffc, 0x80000001, 0x100000001, 0x87b, 0x9, 0x2, 0x4, 0xc380, 0x2, 0x8, 0x861c, 0x5, 0xd6d, 0x1, 0x10000, 0x7, 0x401, 0x3ff, 0x10001, 0x9, 0x4, 0x3, 0x8, 0x546, 0x9, 0x49fb6055, 0x1, 0x8, 0x1, 0x1, 0x1, 0x7fffffff, 0x2610, 0x401, 0x5, 0x2, 0x9, 0x7fff, 0x9, 0x80, 0x4, 0x4, 0x5, 0x400, 0x3ff, 0x0, 0x2, 0x1f, 0xffffffffffffff38, 0xf236, 0x4, 0x100000000, 0xbdf7, 0x800, 0x9, 0x100, 0x5, 0x3, 0x4, 0x8, 0x7ff, 0x2, 0x5, 0x3, 0x7, 0x8, 0x6e62d7f6, 0x7f, 0x2, 0x7, 0x6, 0x0, 0x4, 0x9, 0x46f0, 0x0, 0x8b, 0x3, 0xffff, 0x3ff, 0x80000001, 0x0, 0x101, 0x0, 0x9a9a, 0x80, 0x4, 0x9, 0x2b, 0x7fff, 0x7f, 0x5, 0x8001, 0x0, 0x3, 0xfffffffffffffffa, 0x1, 0x0, 0x401, 0x7, 0xafeb, 0x0, 0x200, 0x9, 0xed, 0x7fff, 0x5, 0x1000, 0x9, 0x2, 0x1, 0x7, 0x9, 0x4, 0x2, 0xda, 0x2, 0x7097, 0x6, 0x4, 0x3, 0xa2, 0x6, 0x4, 0xa3, 0x8, 0x1, 0x0, 0x1e, 0x3, 0x5, 0x10000, 0x100, 0x100000001, 0x5, 0x80, 0x4d92, 0x80000000, 0x7, 0x6, 0xa4d, 0x0, 0xa4, 0x9, 0x560, 0x2, 0x6, 0x1, 0xc000000000000, 0x9, 0x1, 0x2, 0xd72, 0x100000000, 0x80000000, 0x71, 0x4, 0x6, 0x8, 0x3, 0x1, 0x6, 0x3f, 0x2, 0x4, 0x7ff, 0x8001, 0x2, 0x3fc00000000, 0x53, 0x100000001, 0x40, 0x0, 0x3, 0x2, 0x385af8d3, 0x1, 0x8, 0x4, 0x19b, 0x6, 0x2, 0x6, 0x80000000, 0x7, 0x7, 0x400, 0x1, 0x1, 0xfffffffffffff604, 0x81, 0x400000000, 0x8, 0x8, 0xbf, 0x423c, 0xc877, 0x4, 0x3, 0x8, 0xfffffffffffffff9, 0x3, 0x7fff, 0x3, 0x3, 0x40, 0x8, 0x81, 0x8000, 0x271, 0x0, 0x1f, 0x9, 0x1, 0x3, 0x80, 0x9118, 0x5, 0x81, 0x1, 0x5, 0x100000000, 0x4f7e, 0x8, 0x20, 0x4, 0x6, 0x3f, 0xfffffffffffffff8, 0xa9, 0x1000, 0x100000000, 0xaf, 0x3, 0xe60c, 0x0, 0x27, 0x3f, 0x0, 0x2, 0x0, 0x6, 0x66a9, 0x0, 0x1, 0xc40, 0x3, 0x5, 0x6, 0x6, 0xa0a, 0x1, 0x3, 0x1, 0x401, 0x80, 0x7da, 0x173, 0xa13, 0x10001, 0x6, 0x4000000000, 0x1, 0x1f, 0x7, 0x20, 0x80000000, 0x0, 0x2, 0x4, 0xb3, 0x7, 0x10001, 0x10c0000000, 0xff, 0x9, 0x0, 0x1, 0x1f, 0x8, 0x200, 0x7, 0x8001, 0xfffffffffffffffb, 0x0, 0x6, 0x100000001, 0x9, 0x6, 0x9, 0x5, 0x8001, 0x68, 0x0, 0x8001, 0x200, 0x93, 0x3f, 0x1000, 0x101, 0x8, 0x7, 0x1f, 0x764, 0x9, 0x3f, 0x20, 0x2, 0x4, 0x3, 0x7, 0x4, 0x6, 0x7, 0x9, 0x1ff, 0xfa, 0x0, 0x1, 0xb45b, 0x8, 0x0, 0xa22, 0xfffffffffffffffc, 0x10000, 0x6, 0x400, 0x61d5, 0x1000, 0x4, 0x8001, 0x1, 0x2, 0x3f, 0x80000000, 0x2, 0x1, 0x80000000, 0x6, 0x8cb, 0x10000, 0x5, 0x8000, 0x9, 0x101, 0xe26, 0x7, 0x8, 0x800, 0x4, 0x8148, 0x0, 0x7, 0x4, 0x4, 0x6, 0x1ff, 0x0, 0x0, 0x20, 0x2000000, 0x1, 0x1, 0x5, 0x5, 0x6, 0x4dda, 0x1, 0x100, 0x1, 0x6, 0xfffffffffffffffb, 0x9ce, 0xff, 0x60ab, 0x122, 0x8a7a, 0x7, 0x40, 0x3, 0x8, 0x4, 0x8489, 0x80000001, 0xdb29, 0x1, 0x8001, 0xfffffffffffffff8, 0x524000000000000, 0x5, 0x8, 0x100, 0x5, 0x1000000000000, 0x5, 0x1, 0x8, 0x100000001, 0x3, 0x10001, 0x7, 0x1ff, 0xffffffffd290a77a, 0x2, 0x1, 0x7, 0x3, 0x50d, 0x80000000, 0x10000, 0x0, 0x3, 0x6, 0x81, 0x40, 0xfffffffffffffffc, 0x1, 0x20, 0x6, 0x2, 0x5, 0x8, 0x0, 0x3f, 0x1, 0x3, 0x2, 0xff, 0x4, 0x3, 0x4, 0x7, 0xffff, 0x7, 0x1, 0x7fff, 0xffffffffffffffff, 0x30000000, 0x0, 0x4b, 0x235f, 0x1, 0x0, 0x226c5bb3, 0x80000001, 0x5, 0x1, 0xfffffffffffffffd, 0x200, 0x4, 0x9, 0x6, 0x6, 0x81, 0x2, 0x7fffffff, 0xffffffff, 0x1, 0xffffffffffffff39, 0x8, 0x3, 0x40, 0x5, 0x10001, 0x81, 0x1, 0x1000, 0x6c, 0x1, 0x1, 0x7f80000000, 0x2, 0x1, 0x2d, 0x58, 0x2, 0x1, 0xfff, 0xfffffffffffffff7, 0x3, 0x2, 0xfff, 0x9, 0x8000, 0x3, 0x0, 0xd5a, 0x5, 0xffff, 0x5, 0x9, 0x9, 0x9, 0x80000000, 0x5, 0x6, 0x9, 0x8, 0x7, 0x5, 0x4, 0x1, 0x10001, 0x6, 0x9, 0x6122, 0xfff, 0x100000000, 0x20, 0x200, 0xffffffffffffff00, 0x1, 0x100000001, 0x1, 0xfffffffffffffffd, 0x5, 0x40, 0x10000, 0x8, 0x8, 0x8, 0x40, 0x5, 0x9, 0x2, 0x5, 0x41, 0x4, 0x689a, 0x3, 0x10001, 0x2, 0x3addd5a1, 0xffffffff, 0x40, 0x5, 0x6, 0x4, 0x6, 0xe4, 0xfffffffffffffff8, 0xffff, 0x2, 0x6, 0xffffffffd5eac853, 0x7be91589, 0x9, 0x6, 0x7, 0x95, 0xd65c, 0x6000000000, 0x8, 0xdd267694, 0x7fffffff, 0x6da, 0x3, 0x2, 0x4, 0x401, 0x8, 0x7fff, 0x584e, 0x7, 0x101, 0x5, 0xff, 0x9, 0x100000001, 0xa89, 0x7, 0x3, 0x8, 0x8, 0x0, 0x7, 0x386c, 0x8, 0x8bf, 0x80000000, 0x5, 0x5, 0x1000, 0x8, 0x492, 0x8, 0xc95, 0x7fffffff, 0x7, 0xfffffffffffffffd, 0x4, 0x4b, 0x10001, 0x2, 0x20, 0x4c, 0x96, 0xf2, 0x1, 0x20, 0x1400000, 0x4b9e64d5, 0x7, 0x0, 0xfffffffffffffc00, 0x7, 0x1, 0x9, 0x9, 0x7, 0x8, 0x0, 0x1, 0x8, 0x3, 0x5, 0x7, 0x1, 0xffffffffffffffe1, 0x8, 0x7ff, 0x7ff, 0x3ff, 0x4, 0x2, 0x20, 0x1, 0x1, 0x0, 0x8000, 0x7, 0x80, 0x40, 0xfffffffffffffff7, 0x1ff, 0x2, 0xfffffffffffffffd, 0x80000000, 0x800, 0x6, 0x40, 0x100, 0xfffffffffffffff9, 0x80, 0x0, 0x7ff, 0x8, 0x6, 0x6, 0x4, 0x4, 0x100, 0x2, 0xfffffffffffffff7, 0x8000, 0x742, 0x0, 0xbe, 0x4, 0x9, 0x2, 0x100000000, 0x6, 0x1, 0x9, 0x90, 0x8, 0x3f, 0xff, 0x1, 0x6, 0x1, 0x7, 0x1ff, 0x4, 0x5, 0x6235, 0x0, 0x1, 0x436d, 0x7, 0x6f58, 0x9, 0x3, 0x3, 0x8, 0x7, 0x5146, 0x8, 0xdb3, 0x3, 0xffb1, 0xc1, 0x3, 0x8, 0x5, 0x8a01, 0x2e, 0x6, 0x9, 0x6, 0xb733, 0x5, 0x2, 0xffffffffffff3274, 0x8, 0x8, 0x80000000, 0x4, 0xffffffffffffff00, 0x79, 0x9, 0x100000000, 0x6, 0xfffffffffffffff9, 0x800, 0x10000, 0x8001, 0x4, 0x69c, 0xc295, 0x3f, 0xfffffffffffff000, 0x6, 0x80000001, 0x3, 0x529c571, 0x83d, 0x0, 0x5, 0x8001, 0x4e4, 0x1, 0x2, 0x23d, 0x7f, 0x4, 0x40, 0x8, 0xa5, 0x8, 0x4, 0x3, 0xfff, 0x3, 0x0, 0x6, 0x81, 0x5, 0x40, 0x7f, 0x7fff, 0x8, 0x2, 0x3, 0x2, 0x0, 0x1, 0x1, 0x101, 0x4, 0x30f, 0x0, 0x3, 0x732, 0x3ff, 0x9, 0x8, 0xffffffffffffffb0, 0x2, 0x671, 0x5, 0x4, 0x2, 0x6, 0x0, 0x9, 0x1, 0x7fffffff, 0x7, 0xec9, 0x7, 0x2, 0x401, 0x21e000000, 0x1000, 0x8, 0x3, 0x101, 0x1ff, 0x8, 0x3c1, 0x2, 0x8, 0x0, 0x3, 0x7, 0x842, 0x2, 0x2, 0x49d, 0x1, 0x4, 0x80000001, 0x1, 0x8, 0x3, 0xcf0a, 0x2, 0x8, 0xd832, 0x7, 0x401, 0x5, 0x100000000, 0x1, 0x1, 0x3f, 0xfffffffffffffffe, 0x7, 0x5, 0x80, 0xff, 0x100000000, 0x8, 0x9, 0x6, 0x46a, 0xfffffffffffffffe, 0xf9eb, 0x4, 0x66, 0xffff, 0x6, 0x3f, 0x1000, 0x10001, 0x5, 0x4, 0x5, 0x3f, 0x7fe, 0x81, 0x3, 0xe3, 0x80, 0xffff, 0x1000, 0x2, 0x2, 0x8, 0x94, 0x6, 0x100, 0x4, 0x9, 0xffffffffffffff18, 0x5, 0xffffffff, 0x8, 0x8, 0x3f, 0x27458bb8, 0x7, 0x97e, 0x2, 0x5, 0x2, 0x80, 0x100, 0x0, 0xae, 0xfffffffffffff000, 0x7, 0x6, 0x8, 0x8, 0x8, 0x9, 0x10000, 0xc, 0x3f, 0x401, 0xfffffffffffffff8, 0x3, 0x80, 0x100000000, 0x101, 0x401, 0xd48, 0x7, 0xc179, 0x4, 0x5, 0x5, 0xfffffffffffffffa, 0x4a8, 0x82e, 0x7f, 0x7, 0x3, 0x7, 0x4, 0x5, 0x4, 0xc, 0x40, 0x6, 0x7f, 0x1, 0x40, 0x5, 0x57, 0x4, 0x0, 0x10000, 0xfffffffffffffffb, 0x1ff, 0x9, 0x7, 0x9, 0x2, 0x0, 0x3f, 0x9, 0x0, 0xd8c, 0x1ff, 0x3716, 0xffffffffffff8000, 0x5, 0x7ac, 0x7fff, 0x0, 0x2, 0x6, 0x7fffffff, 0x2, 0xfffffffffffffff7, 0x7, 0xaec8, 0x4, 0x1, 0x3af, 0x8, 0x4, 0x0, 0x9, 0xffffffffffff8001, 0x0, 0xac, 0x400, 0x3, 0x8, 0x5, 0xbb6f, 0x91, 0x3ff, 0x7, 0x10000, 0x10001, 0x4f26583a, 0x20, 0x4e, 0x2, 0x4, 0x4, 0x0, 0x2, 0x200, 0xffffffff, 0x7ff, 0x8, 0x9, 0x3, 0x3, 0x401, 0x4, 0x9de, 0x6, 0x5, 0x20, 0x4, 0xfffffffffffffffc, 0x10001, 0x5, 0x8, 0x6, 0xc94, 0x0, 0x1, 0x5, 0x6, 0x1000, 0x0, 0xffffffffa4478d3c, 0x40, 0x1, 0x3, 0x7, 0x87d, 0x10000, 0x21, 0x0, 0x9, 0x400, 0x2, 0x2, 0x5, 0x0, 0xfce, 0x1575, 0x202, 0x81, 0x1, 0x5, 0x0, 0x6, 0x1000, 0x4000000000000, 0x81, 0x3, 0x0, 0x9, 0xffffffffffffff7b, 0x401, 0x80, 0x3ff, 0xcce7, 0x5, 0x2, 0x8, 0x0, 0x6, 0x200, 0x10001, 0xffffffffffffffe0, 0x1, 0x4, 0x9, 0x4, 0x4, 0x9, 0xfffffffffffffffc, 0x5, 0x1, 0xffffffff, 0x1ff, 0x4, 0x0, 0xe3, 0x4d09, 0x7, 0x9, 0x400, 0x2, 0x6, 0x5, 0x4, 0x20, 0x1, 0xfff, 0x1000, 0x4, 0x100000000, 0x5, 0x6, 0x46e0661f, 0x1e5e, 0x100, 0x2, 0x1000, 0x0, 0x3, 0x1, 0xb5, 0x7, 0x58, 0x0, 0xc, 0xd0, 0x8, 0x1, 0x8001, 0x3, 0x80000001, 0x10000, 0x1, 0x3, 0x7, 0xc44, 0x8001, 0x100000000, 0x8a96, 0xc7, 0x3, 0x4, 0x17, 0x1, 0xffffffff, 0x1ff, 0x6, 0xc696, 0x7, 0x40, 0x6, 0x46, 0x7ff, 0x8000, 0x0, 0x5, 0x3f, 0x8000000000000000, 0x7, 0x1, 0x0, 0x1, 0x8, 0x400, 0x5, 0x1d6, 0xff, 0x645, 0x400, 0xe77f, 0x1000, 0xfffffffffffffffe, 0x8, 0x3, 0x4, 0x1, 0xfffffffffffffffd, 0x8, 0x80, 0xb05, 0x100000000, 0x7, 0x81, 0x7f, 0x3, 0x8, 0x800, 0x8, 0x1c11, 0x1000, 0xffff, 0x7fffffff, 0x7, 0x3f, 0x4, 0x800, 0x4, 0x5, 0xf48, 0x401, 0x9, 0x4, 0x80000000, 0x9, 0x7fffffff, 0x1f, 0x2, 0x7fffffff, 0x2, 0xee, 0x1000, 0xff, 0x7, 0x6, 0x4e28401d, 0x2a2f, 0xfff, 0x0, 0x100, 0x5, 0x26f, 0x4, 0x0, 0x7, 0x7fffffff, 0x5, 0x1, 0x4000000000000, 0x5, 0x10000, 0x7, 0x7fffffff, 0x8, 0x6, 0x7, 0x7, 0x6, 0x80000001, 0x2, 0xa0, 0xfffffffffffffff8, 0x7, 0x3, 0x6, 0x1f, 0xfffffffffffffffc, 0x41, 0x3, 0x6, 0x100, 0x7, 0x20, 0x1, 0x40, 0x0, 0x2, 0x4, 0x3, 0x4, 0x3, 0x7fff, 0x3f, 0x200, 0x4, 0x1, 0xd1, 0x2, 0xfffffffffffffffb, 0x0, 0x58c30000000, 0x6, 0x7f, 0x80, 0x6, 0xdb78, 0x9cc, 0x5, 0x2000000000000000, 0x3, 0x8, 0x1000, 0x5, 0x200, 0x1ff, 0x4, 0x7, 0x1, 0xb01, 0x4, 0x3, 0x40, 0x1000, 0x5, 0x0, 0x101, 0x7, 0xa80, 0xfffffffffffffffd, 0x3, 0x3, 0x1, 0x6, 0x1, 0x9, 0xfe00000000000000, 0x6, 0x1, 0x92, 0x2, 0xffff, 0x5, 0x4, 0x5, 0x37, 0xff, 0x2, 0x7, 0x7, 0x9, 0x1, 0x21, 0xfffffffffffff800, 0x7f, 0xfffffffffffffff9, 0x401, 0xdc77, 0x5b, 0x5, 0x5000000000000000, 0x4664, 0x400, 0xffffffff, 0x8, 0x3f, 0x1, 0x8, 0x9, 0xf43, 0x80000000, 0xa1, 0xc3, 0x1, 0x100000001, 0xfffffffffffff7fa, 0x8, 0x100000000, 0x81c, 0xffffffffffff0000, 0x4, 0x0, 0x8, 0x9, 0x5, 0x8, 0x2, 0x2, 0x5, 0xfffffffffffffffc, 0x9, 0x5, 0x82, 0x7fff, 0xfffffffffffffffd, 0x3, 0x7f0000000, 0x8, 0x8bd, 0xfff, 0x0, 0x4, 0x1, 0x3436, 0x8000, 0x6, 0x2, 0x2, 0x8, 0x0, 0x47, 0xc0a2, 0x4, 0x1ff, 0x8, 0x1196, 0x3, 0x210, 0xffffffffffffff58, 0x6, 0x9, 0x4, 0x5, 0x6, 0x1f, 0x1596, 0x7f, 0x9, 0x7e000000000000, 0x7f, 0x3, 0x100, 0xffff, 0x1, 0x6958, 0x6, 0x8001, 0x2, 0x7, 0x401, 0x0, 0x0, 0x40, 0xe12, 0x6e0d, 0x6, 0xffffffffffffffff, 0x6, 0x0, 0x2, 0x100, 0x5, 0x1000, 0x8, 0x0, 0x620b, 0x2, 0x9, 0x0, 0x1, 0x0, 0x7, 0x0, 0x7, 0x1000, 0x0, 0x81, 0x9, 0x9, 0xffff, 0x8001, 0x8, 0x100000000, 0x2, 0x6, 0x3, 0x7, 0x401, 0x1, 0x8, 0x8, 0x10, 0x4, 0xffffffff80000000, 0x9, 0x87d, 0x6, 0x3, 0x4d6, 0x8, 0x1, 0x7ff, 0x827, 0x7fc0, 0x6, 0x2486ce5c, 0xfff, 0x3ff, 0xb24, 0x7, 0x1, 0x1000, 0x62eedecf, 0xfffffffffffffff8, 0x3, 0x7fffffff, 0x800, 0x7d331d6b, 0xfcd9, 0x1, 0x4, 0x6, 0x3ff, 0x9, 0x9, 0x2, 0x7, 0x100, 0x9, 0x7, 0x9, 0xffffffffffff0001, 0xfffffffffffffffc, 0x1, 0x2, 0x9, 0x80, 0x2, 0x104, 0x7, 0x7, 0x5, 0xcefa, 0x0, 0x6, 0xf9b, 0x1, 0xffffffff, 0x897d476, 0x7fff, 0xd6bd, 0xffffffffffffffff, 0x4, 0x7, 0x1de3, 0x9, 0x1000, 0x8, 0x6, 0x383c, 0x3f, 0x7, 0x9, 0x6, 0x9, 0x7ff, 0x10001, 0x6, 0xb31, 0xffffffff, 0xfffffffffffffff8, 0x7ff, 0x1f, 0x4, 0x3, 0x6, 0x3, 0x7, 0x401, 0x7fffffff, 0x4, 0x7, 0xffffffffffffff7f, 0xe7, 0xfffffffffffffffa, 0x80, 0x400, 0xff, 0x80000000, 0x9, 0x800, 0x7, 0x101, 0x80000001, 0x7f, 0x1, 0x6, 0x10000, 0x7, 0x32, 0x5, 0xfffffffffffffffc, 0x8, 0xb27, 0xc8c, 0x40, 0x9, 0x5, 0xff, 0x2, 0xfffffffffffffff9, 0x7, 0x7, 0xfff, 0x0, 0x4, 0xff, 0x8, 0x20, 0x8, 0x7, 0xe8efb00000000000, 0x0, 0x2, 0x514, 0x10001, 0x0, 0x9, 0x9, 0x0, 0x9, 0xfff, 0x4, 0x1000, 0x101, 0x81, 0x1, 0xfff, 0x7fffffff, 0x7, 0x562, 0x9, 0x8, 0x9, 0x9, 0x1, 0x9, 0xfa1a, 0x100000000, 0x2, 0x3d, 0x1, 0x3, 0xb3, 0xf9f1, 0x5, 0x0, 0x6, 0x4, 0x3f, 0x7, 0x9d, 0x1e0e, 0x8, 0x9, 0x1, 0x6, 0x0, 0x0, 0x8, 0x101, 0x4, 0x6, 0x1, 0x1000, 0xffffffffffffffff, 0x1, 0xff, 0xfffffffffffffff9, 0x1, 0x9, 0x7f, 0x3, 0x2, 0xfc8, 0x3e, 0x3, 0x3, 0x5, 0x4bc4, 0x6e1, 0x10001, 0x5, 0x2, 0x1, 0x100000000, 0x100000001, 0xfffffffffffffffb, 0x4, 0x8, 0x7b, 0x40, 0xa6a3, 0x40000000000, 0xfc3, 0xb8, 0x6, 0x2, 0x8, 0x11e4, 0x8, 0x3, 0xf3, 0x4, 0x6, 0x7, 0xfff, 0x80, 0x8, 0x6, 0x1000, 0x80000, 0x0, 0x1, 0x0, 0xffff, 0x0, 0x80000000, 0x10000, 0x1, 0x200, 0xc69d, 0x81, 0x9, 0x6, 0x100, 0x8, 0x0, 0xfffffffffffffe01, 0x1, 0x1, 0x1, 0x2, 0x1, 0x9, 0x678bf23, 0x100000001, 0x2, 0x3, 0x4, 0x300000000, 0x1, 0x7, 0x3, 0x0, 0x5, 0xf688, 0x7, 0x8, 0xfffffffffffffffb, 0x642, 0x8, 0x18, 0x80000001, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x9, 0x100000001, 0x400, 0xffffffff7fffffff, 0x10000, 0x8001, 0x4, 0x81, 0x5, 0x4e39, 0x7c6, 0x0, 0x200, 0x1, 0x1, 0x0, 0x5, 0xfffffffffffffffe, 0x9, 0x1, 0x0, 0x6, 0x40, 0x5, 0x3, 0x3ff, 0x4, 0x4, 0x7, 0x21132390, 0xfffffffffffffffc, 0x5, 0x2, 0x1, 0x6, 0x1000, 0x7fff, 0x9, 0x4, 0x1, 0x800, 0x1, 0x0, 0x5, 0xe39, 0x40, 0x727, 0x0, 0x2, 0x4, 0xff, 0x0, 0x400, 0x10000, 0x100000000, 0x7f, 0xffffffff80000000, 0xfef, 0x1, 0x2, 0x4, 0x0, 0xff, 0x0, 0x21b3, 0x7ff, 0xe1db, 0x3, 0x3, 0x4, 0x401, 0x400, 0x7f, 0x101, 0x9, 0x0, 0x5, 0xb145, 0x7, 0x1, 0x2, 0x2, 0x0, 0xff, 0x6a8, 0x300000000000, 0x3e, 0x68b, 0x9, 0xc4b0, 0xffffffff, 0x80000000, 0x80, 0x7ff, 0x9, 0x800, 0x5, 0x6, 0x0, 0x1, 0x9, 0x9, 0x7, 0xab0b, 0x0, 0xd77, 0x1, 0xb0e4, 0xfa, 0x80000001, 0x10fb806a, 0x20, 0x2, 0x1, 0x0, 0x100000001, 0x6, 0x2, 0x6, 0x1, 0x14c4, 0x3f, 0xffffffffffffff1b, 0x0, 0x100, 0x6ca, 0x7fffffff, 0xfffffffffffffff9, 0x9, 0x5, 0x311, 0x8, 0x15fb, 0x5, 0x1, 0x5, 0x1, 0x9, 0xdff, 0xae3, 0x4, 0x4, 0x800, 0xb42d, 0x1000, 0x1, 0x9, 0x9, 0x8, 0xfff, 0x8, 0xffffffff, 0x200, 0x5, 0x0, 0x80, 0x20, 0x5, 0x3, 0x8, 0x8, 0x10001, 0x6, 0xfff, 0x7fff, 0x401, 0x9, 0xcd, 0x8878, 0x9, 0x0, 0x6, 0xed, 0x2, 0x6, 0x3f2, 0x100, 0x4, 0xfffffffffffff1f7, 0x4, 0xfe00, 0x814, 0x4, 0x6, 0x1, 0xfffffffffffffffc, 0x1, 0x6, 0xfa6, 0x5, 0x81d, 0x3, 0x9, 0x401, 0x4, 0x4, 0x5, 0x100, 0x280, 0x2, 0x9, 0x1, 0xb69, 0xf9f0, 0x200, 0x7fffffff, 0x5, 0x8, 0x1, 0x8, 0x7, 0x8, 0x1, 0x1f, 0x80, 0x5, 0x9, 0x5, 0xfffffffffffff800, 0x3ff, 0x0, 0x5, 0x7, 0x80000001, 0x100000000, 0x24a8, 0x9, 0xdc3, 0x8, 0x9, 0xc448, 0x6, 0x74, 0x9, 0xff, 0xbb76, 0x2, 0x9, 0x1, 0xfff, 0x100000001, 0x4, 0x7, 0x7, 0xd481, 0x3, 0x1f5, 0xfffffffffffffc00, 0x1a47aa59, 0x7, 0x1000, 0x1, 0x100000000, 0xb747, 0x6, 0x8, 0x8, 0x4, 0xfffffffffffffc01, 0xfff, 0x1ff, 0x9, 0xffffffffffffff81, 0x1000000, 0x0, 0x200, 0x7f, 0x7, 0x3, 0x100, 0x8, 0x52, 0x8, 0x9, 0x5, 0x7, 0x80000001, 0x3, 0x1, 0x2, 0x5, 0x9, 0x0, 0x9, 0x5, 0x47, 0xffff, 0x0, 0x101, 0xfffffffffffff2d6, 0x7, 0x8, 0x4, 0x9, 0x5, 0x7f, 0x1, 0x1, 0x5, 0x1a4f, 0x16, 0x3, 0x0, 0x401, 0x0, 0x8, 0x5801, 0x8001, 0x10000, 0xfffffffffffffc01, 0x7, 0x1, 0x100000000, 0x2, 0x200, 0x1, 0xffffffff, 0x1, 0x9, 0xfffffffffffffff8, 0x8, 0xffff, 0x9a5, 0x2, 0xda, 0x8, 0x6, 0x1, 0x200, 0x7fff, 0xffffffffffff8b0a, 0x10001, 0x7, 0x7, 0xff, 0x84d, 0x200, 0x74, 0x7, 0x9, 0xce, 0x8, 0xffffffff, 0x0, 0x6, 0x10000, 0x6, 0x4, 0x9, 0x6, 0x7fff, 0x100, 0x9, 0x7fff, 0x5, 0xaa, 0x6, 0x0, 0x5, 0x9, 0x4, 0x1000000000000000, 0x6, 0x100000001, 0x8001, 0x5, 0xffffffffffffff31, 0x4, 0x6, 0x3, 0x100000000, 0x2, 0x4, 0x1, 0xaae, 0x8000000000000000, 0x4, 0x1ff, 0x4, 0x6, 0x4, 0x0, 0x4, 0x10001, 0x9, 0x4, 0x3ff, 0x2, 0x1ff, 0x9, 0x1ff, 0x1f, 0x0, 0x4, 0x5, 0x8, 0x3, 0x2, 0x3ff000, 0x7ff, 0x3, 0x8, 0x1, 0x1f, 0x4, 0x7bca, 0x40, 0xca, 0x9, 0x7, 0xfffffffffffffffa, 0x1, 0xffffffff, 0x6, 0x9, 0x624e, 0x7, 0xce, 0x7ff, 0x7, 0x100, 0x3, 0x1000, 0x8001, 0x8, 0x6, 0x9, 0xbda4, 0x401, 0x7, 0x4, 0xffffffffffffffff, 0x2, 0x4, 0x0, 0x7, 0xdb, 0x2, 0x1f, 0x2, 0x1, 0xffffffff, 0x2, 0x3, 0x800, 0x3, 0x0, 0x4, 0xe17, 0xb1fd, 0x2, 0x100000000, 0x1, 0xffffffffffffffb0, 0x6, 0x1, 0x100, 0xffff, 0x3, 0x4, 0x2, 0x5000000000, 0x6, 0x7cfd, 0x9, 0x3d, 0x6439, 0x5c7, 0x9800000000000000, 0x80, 0xa0, 0x9c, 0x10001, 0x2800000000000000, 0x8ed4, 0x0, 0x7, 0x6d75, 0x3afb, 0x1, 0x8, 0x0, 0x6, 0x6, 0x3, 0x2, 0xfffffffffffffffb, 0x3f, 0x5, 0xa4, 0x6, 0x7ff, 0x100000001, 0x7fffffff, 0x81, 0x200, 0x9, 0x3, 0x40, 0x8, 0x6, 0x800, 0x4, 0x8, 0x0, 0x0, 0x7, 0x4, 0x5, 0x9, 0x7fff, 0x0, 0x100000001, 0x6, 0xc7, 0x0, 0x7, 0x5ba6, 0x100000001, 0x80000001, 0x8, 0x9, 0x3, 0x0, 0x9, 0x9, 0x100, 0xffff, 0x5, 0x70, 0x2, 0x400, 0x800000000000, 0x4, 0x60a, 0x4, 0x100, 0x4, 0x100, 0x42, 0x40, 0x8, 0x7, 0x2, 0x2b38, 0x100000001, 0x9, 0x4a7b, 0x0, 0x310, 0x5, 0xfffffffffffffff8, 0x19, 0x2, 0x624ee8a, 0x5, 0x5, 0x7ff, 0xff, 0x10001, 0x401, 0x8, 0x0, 0x4, 0x9, 0x7fff, 0x0, 0x3, 0x6fc, 0x0, 0xffffffff, 0x5, 0x8, 0x4, 0x80, 0x4a, 0x5e, 0xfffffffffffffffd, 0x5, 0x1, 0x2, 0x3ff, 0x8, 0x4, 0x7, 0x101, 0x1f, 0x93d6, 0x1d9c, 0xdac, 0x7, 0xe6, 0x0, 0x8000, 0x8, 0x9, 0x9, 0x3ff, 0x8, 0x3f, 0x3f, 0x3, 0x5, 0x8, 0x5e, 0x0, 0x4, 0x5, 0x7f, 0x1f, 0xfff, 0x80, 0x3ff, 0x1, 0x8000, 0x6, 0x76a3, 0x1, 0x9, 0x8, 0x3fe, 0xff, 0x7f, 0x80000001, 0x80, 0xfffffffffffffffc, 0x1, 0xfff, 0x7fff, 0xa6e, 0x3, 0x2, 0x204, 0xb18, 0x10001, 0x2, 0x2, 0x100000000, 0x9, 0x0, 0xfffffffffffffffb, 0x0, 0x3, 0x1, 0x3, 0x3, 0x1, 0x7, 0xffffffffffffffc1, 0xffffffffffffffc0, 0x0, 0x5, 0xfff, 0x9, 0x5, 0x5, 0xffffffffffff0001, 0x9, 0x81, 0x4, 0x1, 0x7, 0x7fff, 0x3, 0x0, 0x101, 0x7f, 0x10000, 0x1, 0x3, 0x1, 0x7, 0x3, 0x100, 0xdc, 0x66, 0x5, 0x9, 0x0, 0x2, 0x10000, 0x7, 0x8, 0x55cd, 0x4, 0x200, 0x2, 0x100, 0x2, 0x6, 0x10001, 0x5, 0x0, 0x81, 0x7, 0x100000001, 0x480, 0x1000, 0x1f, 0x6, 0x1, 0x3, 0x100000000, 0xd2, 0x4, 0x6, 0x9, 0x0, 0x3ff, 0x2c68, 0x10001, 0x100000001, 0x1, 0x7, 0x5, 0x80, 0x1, 0x80000001, 0x6, 0x10001, 0x9, 0x1f, 0x7, 0x7, 0x9, 0x3, 0x9, 0x8672, 0x250, 0x4, 0x8, 0x9, 0x6, 0x7fff, 0x1, 0x2000000000000000, 0x4, 0x80000001, 0xc, 0x1a, 0x2914, 0x0, 0xe3, 0x0, 0x401, 0x100000001, 0x54, 0x1, 0x3, 0x8, 0x0, 0x9, 0x7, 0x200, 0x9195, 0x80000000, 0x8, 0x66, 0x1512, 0x8001, 0x6, 0x20, 0x5, 0x5, 0x9, 0xef, 0x100, 0xfff, 0x0, 0x2, 0x800, 0x0, 0x1b, 0x3, 0x0, 0x1ff, 0x1ff, 0x5, 0x6, 0x7, 0x1, 0x6f9, 0x3, 0x8, 0x9, 0x7ff, 0x6, 0x400, 0x7f7b7ffc, 0x30b55b4f, 0x8, 0x400, 0x7, 0x7, 0x2736, 0x400, 0x4, 0xffffffffffff8001, 0x5, 0x3, 0x40, 0x8, 0x0, 0x3, 0xffffffff, 0x8, 0x6, 0x6, 0x80000000, 0x20, 0x9, 0xfffffffffffffff9, 0x4c11, 0x80000001, 0x5, 0x7fff, 0x86, 0xfffffffffffffc01, 0x2, 0x0, 0x15d, 0x4, 0x8, 0x6, 0x4, 0x1ff, 0x2, 0x8, 0x100000001, 0x0, 0x2, 0xfff8000000000000, 0x200, 0x5, 0x7ff, 0x6, 0x0, 0xfffffffffffffffc, 0x6, 0x7, 0xfffffffffffffffa, 0x3, 0xf7, 0x3, 0x0, 0x2, 0x0, 0xe04, 0x0, 0x2, 0x8001, 0x9, 0x9, 0x6dfe0931, 0x8, 0x2, 0x6, 0x4, 0xffffffffffffffc0, 0x43, 0xffffffff, 0xffffffff, 0x1, 0x9, 0x5, 0x8001, 0x97aa, 0xffff, 0x3, 0x100, 0x8, 0xfffffffffffffff7, 0x7fffffff, 0x1, 0x0, 0x8, 0x3, 0x7, 0x200, 0x3, 0x1, 0x20, 0x0, 0x7ff, 0x9a, 0x1000000000000, 0x80000000, 0x3, 0x1, 0x2, 0x1f, 0x5, 0x0, 0xffffffff, 0x4, 0x5, 0xe10, 0x1f, 0x7fff, 0x3ff, 0x80000001, 0x8, 0x100000001, 0x880000000000, 0x7fff, 0x100000000, 0x9, 0x3, 0x80000001, 0x6, 0x101, 0xffffffff00000001, 0x9, 0x5, 0x5, 0x1, 0x2a8, 0x80000000, 0x6, 0x5, 0x61fc, 0x9, 0x1, 0x401, 0x7fff, 0x1, 0x0, 0xda, 0x2, 0x8, 0xee12, 0x3, 0xffffffffffff422b, 0x63ee, 0x4, 0x20, 0x0, 0x8, 0x6, 0x100000001, 0xfff, 0x80000000, 0xa119, 0xd754, 0x8d, 0x8, 0x3, 0x1, 0x32, 0x3, 0x3, 0x2, 0x32c7, 0x9833, 0x323, 0x4, 0xffffffffffffff81, 0xffffffff, 0xffffffff, 0x1, 0x7ff, 0xfffffffffffffff9, 0x6, 0x100000000, 0x3ff, 0x10000, 0xffffffff, 0x22d, 0x1, 0x7, 0x0, 0x1c00000, 0xc98, 0x5, 0x34, 0x7, 0x349, 0x0, 0x600000000000000, 0x1, 0x800, 0xffffffff, 0x0, 0x40000000000, 0x3, 0x7, 0x81, 0x5, 0x0, 0x1, 0x8000, 0x8996, 0x8, 0xffffffffffff28b7, 0xffff, 0x5, 0x1f, 0x7, 0x8, 0x1, 0x3, 0x0, 0x9, 0x101, 0xffffffff, 0x1000, 0x3, 0x7fff, 0x1, 0x8000, 0x7, 0x0, 0x40, 0xffff, 0x200, 0x0, 0xfffffffffffff801, 0x6, 0xce, 0x4, 0xffffffffffffffff, 0x1, 0x1f, 0x4, 0x2, 0x7e284af0, 0x0, 0xc8, 0x37, 0xbe20, 0x101, 0xe696, 0x8162, 0x8, 0x50a97f33, 0x6, 0xffff, 0x7, 0x400, 0x541a, 0x4, 0x8, 0x2, 0x1000, 0x1, 0x10001, 0x6, 0x4, 0x6b, 0x1, 0x81, 0x7, 0x100000000, 0x7, 0x8, 0x3f, 0x80000001, 0x3, 0x5, 0x8a, 0x7, 0x8, 0x7ff, 0x1, 0x2, 0xffff, 0x3, 0x4, 0x1, 0x10001, 0x3, 0x7, 0x840, 0x8, 0x1000, 0x5b7, 0x2, 0x20, 0x9, 0x4, 0x3, 0x2, 0xea59, 0x100000001, 0x400, 0x27b, 0x2, 0x9, 0x8, 0x4, 0x8, 0xfffffffffffffff7, 0x3ff, 0xc618, 0x2, 0xffffffffdb41da4b, 0x6, 0x7, 0x5de1, 0x0, 0x0, 0x9, 0x0, 0x6, 0x0, 0x401, 0x400, 0x1, 0x2, 0x7, 0x3, 0x81, 0x0, 0x5, 0x6, 0x8, 0x4, 0x4, 0x6, 0x0, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x5, 0x100000001, 0x80000000, 0x80, 0x101, 0x8, 0x607, 0xfffffffffffffff8, 0x9, 0x99, 0x0, 0x81, 0x6, 0xca, 0x10000, 0x1, 0x81, 0x3, 0x1, 0x80, 0x4, 0xf0a8, 0x6, 0x8, 0x7ff, 0x400, 0xffffffffffff1a16, 0x2, 0x80, 0x4, 0xfffffffffffffffb, 0x8001, 0x42, 0x3ff, 0x1, 0xfd2f, 0x100000000, 0x0, 0x8, 0x5, 0x8, 0x81, 0x2, 0xffffffff, 0x6, 0x5, 0x800, 0x75c9, 0x7, 0x10000, 0x6, 0x401, 0xfffffffffffff000, 0x3f, 0x100, 0x800, 0x4, 0x1, 0x9, 0xcd0e, 0x7, 0x4, 0x9, 0x6, 0x1c, 0x6, 0x6, 0x7, 0x17914718, 0xe9, 0x8, 0x10001, 0x5, 0x100000000000000, 0x1, 0x4, 0x9, 0x1, 0xfffffffffffffffd, 0x1ff, 0x9, 0xcd, 0x9, 0x3, 0xffffffff, 0x0, 0x0, 0x8, 0x0, 0x5, 0x9, 0x8001, 0x8, 0x9, 0x6, 0x0, 0xeaa, 0x7f, 0x7, 0x81, 0x4, 0x4, 0x80000001, 0xbc, 0xffff, 0x100, 0x212, 0x9, 0x1, 0x100, 0x3, 0x2, 0xfffffffffffeffff, 0x7, 0x2, 0xfffffffffffffffe, 0x200, 0x8, 0xffffffffffffffff, 0x7fffffff, 0x800, 0x1ff, 0x1, 0x6, 0x8001, 0x75f, 0x1, 0x3, 0x8, 0x200, 0x81, 0xff, 0x7f, 0x55b, 0x1, 0x0, 0x5, 0xa2, 0x8, 0xba, 0x6, 0x6, 0x4, 0x1, 0xffffffff, 0x9da, 0xff, 0x101, 0x100000001, 0x20, 0x9, 0x2, 0x7fffffff, 0xfff, 0x2, 0x5, 0x401, 0x6, 0x6d, 0x1000, 0x401, 0x1, 0x400, 0xfffffffffffffff7, 0x401, 0x9b03, 0x80, 0xf25, 0x1, 0x3f, 0x63, 0x5, 0x35, 0x1, 0x100000001, 0x40, 0x8, 0xffff, 0x2, 0x0, 0x100, 0xfff, 0x10001, 0xfffffffffffff001, 0x6, 0x100, 0x2, 0xfff, 0x2, 0x0, 0x8, 0xffffffff, 0x3ff, 0x9, 0xfbe6, 0x3, 0xb0, 0x1ff, 0x7, 0x8, 0x1, 0x7, 0x2000000000000000, 0x7f, 0x3, 0x1ff, 0x0, 0xa0, 0x9, 0xfffffffffffffbff, 0x9d96, 0x1, 0xa, 0x6, 0x0, 0x80000000, 0x5, 0x800, 0x4, 0x8, 0x7, 0xb1, 0x100000001, 0x0, 0x8, 0x3, 0x7fffffff, 0x1d3, 0x8, 0x5, 0x3ff, 0x0, 0x1, 0x80, 0x7, 0xff, 0x8, 0x4, 0xde2, 0x0, 0x0, 0x8, 0x0, 0x1, 0x9, 0x15f5954a, 0x5, 0x0, 0xffffffff, 0x0, 0x0, 0x4, 0x81, 0x3, 0x7, 0xd9, 0x6, 0x0, 0x200, 0x200, 0x81, 0x201, 0x5, 0x317f, 0x80, 0x0, 0x401, 0x341, 0x4, 0x5, 0x3, 0xa5c, 0x7ff, 0x5, 0x3, 0x100000001, 0x6, 0xcb5649f, 0x1, 0x3, 0x800, 0x401, 0x7, 0x9, 0x9, 0xe3f4, 0x8, 0x80, 0x5, 0x80000000, 0x2, 0x5, 0x5, 0x8, 0x5, 0x3, 0x6, 0x1, 0x5, 0x6fb, 0x9, 0x1, 0x3, 0x0, 0x40, 0x80, 0x95, 0x1ebf, 0xf98e, 0x781e, 0x80000001, 0x2, 0x9, 0x8, 0x200, 0x0, 0x8, 0x1, 0x8000, 0x0, 0x100, 0x9, 0x4, 0x2, 0x0, 0x3, 0x6e30, 0x8cc, 0x1, 0x0, 0x1, 0x2, 0x5, 0x9, 0x0, 0xfb, 0x5, 0x0, 0x3ff, 0x100, 0x80000001, 0x800, 0x101, 0x1f, 0x8, 0x2, 0x1511, 0x7, 0xc99a, 0x9, 0x4, 0x7fffffff, 0x8, 0x10000, 0x7f949f12, 0xffff, 0x9, 0x0, 0x401, 0x1ff0000, 0x1ff000000000000, 0x6, 0x0, 0x101, 0xc5, 0xffffffff, 0x8, 0x4, 0x48, 0x3, 0x0, 0xfffffffffffff080, 0x5, 0x78b], "6b4aaa43786502c56a898f8ef05ac197e7c6948a69c76e4f0c5f959d896169fef38f180bc9dd2fcd24fe4edb7cca6d843f8d73ba4bf90ad59dd304"}}) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000004200)=0x6, &(0x7f0000004240)=0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000004280)={'ip6gretap0\x00', 0x7fff}) 2018/03/19 08:00:36 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x20000008003) r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) mlock2(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x0) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) 2018/03/19 08:00:36 executing program 0: socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) r0 = userfaultfd(0x80000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)="00140000000000000000") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000001c0)={0x5, 0xfffffffffffffffa}) pread64(r2, &(0x7f00008c1f77), 0x0, 0x33) recvfrom$llc(r2, &(0x7f0000000080)=""/249, 0xf9, 0x40002000, &(0x7f0000000180)={0x1a, 0x324, 0x1, 0xe5b, 0x111d, 0x6d6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$inet_dccp_int(r2, 0x21, 0x6, &(0x7f0000000040)=0xa42, 0x4) prctl$setptracer(0x59616d61, r1) socket$packet(0x11, 0x2, 0x300) sendto$ax25(r2, &(0x7f00000002c0)="6d288e1d5e895c930090955083bf2222d2a96caff2d46e6200bc073958bd9b870a11e4c8b9df525fbd5256bea09cf2f29c9a4ffb2c58d8b8886e6f7783895ab824bdc4fbed3174eb67dbe0fcaf0f1081d039a43a98c36358a7a2579f273fc98c12fc8079c6a8e53c4bb86eb9d2151606eddc60d268e55f53d0d284ac3fb1e7c6555718973807a6223b648526ebed73ebd56f9d103f0bea1a34c2b0a183d8a14d34cfd3", 0xa3, 0x4044, &(0x7f0000000280)={0x3, {"a7ba0d65eb2461"}, 0x4}, 0xfffffffffffffe6b) 2018/03/19 08:00:36 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000423ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="180800002500f96a334be43130cbe847ea266422949cf99849bf4394b7fdcf030488007eca4257aabda53e254be4d97ac1d3d6283d0cf03f7a4e7335a68e3a0075278bb6e358feaa94369c6a1e43bd87d67b9975b0c0650d"], 0x18}, 0x1}, 0x0) 2018/03/19 08:00:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = getpgrp(0x0) waitid(0x1, r2, &(0x7f0000000000), 0x1000000, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r0, r0, 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000080)="0f060f015b8236da05b89b000f00d8d3607cf4660f2fe1f30f2afb657442f20f0d4cfe", 0x23}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/19 08:00:36 executing program 6: 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='/exe\x00\x00\x00\x00\x00\x00') flistxattr(r1, &(0x7f0000000000), 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x100000000, &(0x7f00000000c0)=0x2) 2018/03/19 08:00:36 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f000068d000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000080)="5823be4b24011b4396c9bf71851f0524736fa588c45291730631392cf2268aafe31f6d800df0f3d6104f0619351452b5c23a5f9f1fb34416277dadd7f3fd97da0222c1b935f7956e8c634fe63826fd6d28df099674fe08ad94e751ac6700d27a9df59b63616e908b89689337bf3d2e5f307f2c40f49f166c4fb89af53083495c3db4d1df347b2c0847cbe2fe84c38f379647e67f7a7e71b9be631aed49667fda447c53736628ec303237b528a29e3451093820fb5be103c0", 0xb8}], 0x1, &(0x7f00000011c0)}, 0x0) 2018/03/19 08:00:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000000b40300000000400000000000470f400000000001e300c02d61c0dc7906f28d744f5c"]) 2018/03/19 08:00:36 executing program 3: ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2000000000, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)) getpeername$netlink(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xa}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x8001, 0x2b}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e22, 0xfffffffffffffffa, @ipv4={[], [0xff, 0xff]}, 0xd47e}}}, 0x84) 2018/03/19 08:00:36 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') pread64(r0, &(0x7f0000000000)=""/8, 0x8, 0x4100140) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x10000, 0x1000, 0x100000001}) 2018/03/19 08:00:36 executing program 1: r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="a2", 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x4) 2018/03/19 08:00:36 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) prctl$getreaper(0x1b, &(0x7f00000002c0)) 2018/03/19 08:00:36 executing program 6: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) write$evdev(r0, &(0x7f0000001000)=[{{}, 0x0, 0x0, 0x8}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) timer_create(0x3, &(0x7f00000000c0)={0x9, 0x3, 0x0, @tid=r1}, &(0x7f0000000140)=0x0) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) timer_delete(r2) 2018/03/19 08:00:36 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x2bb) r1 = accept$alg(r0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10001, 0x4400) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000080)) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000240)="d3ab27010001002316ba602e0905000bd2ea5fe8d3ea030de16d4067fec9ff0f96416a091ff823a0ed39a04a28fd89321273f4e6e60db79a", 0x227a) sendmmsg$alg(r1, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000001c0)="8fbe36fd87df9b3d8739ee41e7670f5205503b1a723c831d162a610c73940e2d4eede0e60d56f58e50eeb6b0a282d8c4d126d9bca9a362cc9c741420898a384becb2b775a2b004f0579bedcf65e249ec45fd9cf0851ac1e5f5801e0000000000000000000000000000d7cd3197275f30734a6b2ccaa997409fc3170c5a7f9479", 0x80}], 0x1, &(0x7f0000000400)}], 0x1, 0x0) recvmsg(r1, &(0x7f00000041c0)={&(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x11f, &(0x7f0000000f40)=[{&(0x7f0000004000)=""/216, 0x80}], 0x1, &(0x7f0000004100)=""/130, 0x82}, 0x0) 2018/03/19 08:00:36 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f00000006c0)={'nat\x00'}, &(0x7f0000000880)=0x78) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x11) connect$unix(0xffffffffffffffff, &(0x7f0000001140)=@file={0x0, './file0\x00'}, 0x6e) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f23c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b8ca05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b39080417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c632af02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f31e6395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e308ba6df385fdd13a8cfa4", 0x55f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f00000004c0)="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", 0x200}], 0x1) recvfrom$unix(r0, &(0x7f0000000480)=""/61, 0x9, 0x0, 0x0, 0x7ade03ee) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bcsf0\x00', r1}) recvmsg(r0, &(0x7f00000008c0)={&(0x7f0000000180)=@rc, 0x80, &(0x7f0000000900)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/192, 0xc0}, 0x0) close(r0) 2018/03/19 08:00:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2000000000227e, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x5, 0x1, 0x633, 0x0, 0x80000001, 0x9, 0x1, 0x7, 0xffffffffffffffd4, 0x1, 0x4, 0x8, 0xffffffff, 0xffffffff00000000, 0x7fffffff]}, &(0x7f0000000240)=0x100) 2018/03/19 08:00:36 executing program 4: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') readlink(&(0x7f0000fdf000)='./file0\x00', &(0x7f0000c9ffff)=""/1, 0x1) 2018/03/19 08:00:36 executing program 5: futex(&(0x7f0000d12000), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x3ffffffe) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8040, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000080)=0x9) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x0, 0x5, 0xff}, &(0x7f0000000200)=0x98) 2018/03/19 08:00:36 executing program 3: mknod(&(0x7f0000ff0000)='./file0\x00', 0x10000000007fe, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000480)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/250, 0xfa}], 0x1, &(0x7f0000000180)=""/212, 0xd4, 0x4}, 0x3f}, {{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/101, 0x65}, {&(0x7f0000000300)=""/65, 0x41}, {&(0x7f0000000380)=""/18, 0x12}], 0x3, &(0x7f0000000400)=""/122, 0x7a, 0x10000}}], 0x2, 0x40010001, &(0x7f0000000540)={r1, r2+30000000}) 2018/03/19 08:00:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0xfffffffffffffff5) 2018/03/19 08:00:36 executing program 1: 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(0x8000000001e, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x800, 0x101000) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1ff, 0x501000) bind$bt_rfcomm(r1, &(0x7f0000000100)={0x1f, {0xa56, 0x8695, 0x2, 0x40000000000000, 0x10001, 0x9}, 0x4}, 0xa) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r0, 0x5, 0x2, r2}) bind(r0, &(0x7f00002ff000)=@generic={0x1e, "0103000000000039000000004700000000a979f321b30c5dc8790405c7bad62e0a63a632ed4938d30373fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000e80dc136cb184a"}, 0x80) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r2}, 0x10) bind(r0, &(0x7f0000afb000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x59d9}, 0x4, 0x4, 0x2, 0x3}}, 0x4de52fdaadc3f93) 2018/03/19 08:00:36 executing program 7: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40000, 0x0) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x800) inotify_rm_watch(r2, r3) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r5, &(0x7f00000004c0)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681367afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000000140)=""/5, 0x5, &(0x7f0000000300)={&(0x7f0000000180)={'rmd128-generic\x00'}}) 2018/03/19 08:00:36 executing program 2: perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7fff, @perf_bp, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) mount(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='openpromfs\x00', 0x201000, &(0x7f0000000340)="4f60917c841576a01baec31eb3180569ad85627fe7f7814777d4cd9f1b0406f400e20bb19cf5d86a21cb5dbfa5a65adbc9a4ed8d69eb4d8f567c9aa51836c20323f8ab608d070a7505602e5d44dfef04e8fa53d0f5ddf5008127e98629fc76aee07ce9472a9e103282958ce65a913d1127445107c386017be64cf676c38ef07a58591d8c9a555eff46f277400c7d28966775030a200fccb6d209b3ef9297562da42cdb7e05fca9bd29fc2c7e9daabdc8e3efd1c9e305a560537c838f5f6725079088a446cda1019b091004e69f22a1bb9acfc54470cbe0a9a975dc93bf4ee14f83d59b879775a2aa81efe34c3a2f") lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r0, r1) mknod$loop(&(0x7f0000000440)='./file0\x00', 0x81, 0x0) 2018/03/19 08:00:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000180)=""/28) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f0000000140)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000309000)=ANY=[@ANYBLOB="14590400000069c44c5b00000000000000000600"], 0x14}, 0x1}, 0x0) read(r0, &(0x7f0000000080)=""/153, 0x99) 2018/03/19 08:00:36 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) accept(r1, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0xffffffffffffff79) r2 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x1, 0x40401) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000200)={0x4, 0x6, 0x893}) ioctl(r0, 0x1267, &(0x7f0000000100)="4e81ae4303db57b752bc063b57fc27521cb9d78d70ba59985d30dc94d5c800e8ad44ebf00954fbe5ffcab5556e8200f70e3723f7642925338c4735a6d3230691daf689421030f335a52bd22ad2fd41bb081b9d8c6eb5040c962ff201327534f451e6e2a303eab61d2769dd5ba49b8b6b9267c6af5ba82e98a5fcba8915f11798f8ba1f6fefd103337cee1c41d7cf53d108ea8403fae835849f964ee6e4c3de810100c08df99c5ddd5e2e2343ba000000000000000000") 2018/03/19 08:00:36 executing program 0: syz_emit_ethernet(0xfe, &(0x7f0000000080)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@ipx={0x8137, {0xffff, 0xf0, 0x9, 0x4, {@broadcast=0xffffffff, @random="fea943b5245c", 0x3f}, {@current, @current}, "edeacbca383b250be35f157d795a667a96ebb4aeb0d11ff0adde1f909bf2e9baf6c16923fa49c6deeb31195d5c4aeb182f67817e3b6833c9caba902baebee3b602420da5c611e75d07ec4fae5d03afe7588fa40aeb6b36c04720cd3156a80ddf0d04f9dec4c4c8c5b8ca9f481aa605fcc6dc244f59c9b5fb9db6e7db6918ed5ca0cdd3ff04f8f71b436b4ffaca2897c7de674f7bfb7342243a1b86925d7492fa1de9aff94a5919ad9e2aa8220b1e2f595d08b56b4f84ee1a6b7b4e430c63de2c95732bcf98707798a7b59e38e26e90f6bd13"}}}}, &(0x7f0000000180)={0x0, 0x1, [0x2a3, 0xa79, 0xb16, 0xc76]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x1000) shmdt(r0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@random="cd38ffe40f97", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}}}}, 0x0) 2018/03/19 08:00:36 executing program 3: r0 = socket$inet(0x2, 0x2000000080002, 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x7) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x2, 0x250, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x2c8) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x10000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000300)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000003c0)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x3f}, @in6={0xa, 0x4e23, 0x4, @empty, 0x3}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e23, 0x7ff, @empty, 0x4}], 0x4a) 2018/03/19 08:00:36 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000340)={0x5, 0x786, r1, 0x8, r2, 0x1421, 0x7, 0x80}) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r3, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r4}}, 0x48) write$rdma_cm(r3, &(0x7f0000000000)=@notify={0xf, 0x8, 0xfa00, {r4, 0xd}}, 0x248) write$rdma_cm(r3, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r4}}, 0x314) 2018/03/19 08:00:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000200)) 2018/03/19 08:00:36 executing program 2: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x8400, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x8, &(0x7f00000000c0)=""/234) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x0, 0x100000000}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r3, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000280)={r4, 0x3ff}, &(0x7f00000002c0)=0x8) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000040)) 2018/03/19 08:00:36 executing program 7: syz_emit_ethernet(0x3, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES64, @ANYRES64], &(0x7f0000000000)={0x1}) 2018/03/19 08:00:36 executing program 5: r0 = memfd_create(&(0x7f0000000040)='system/selinux@!\x00', 0x2) recvfrom$ax25(r0, &(0x7f0000000080)=""/217, 0xd9, 0x10002, &(0x7f0000000180)={0x3, {"c04ef06f505c66"}, 0x8}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ioprio_set$pid(0x0, r2, 0x400) setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000dbaffc), 0x4) r3 = fcntl$getown(r1, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000000)={0x5}) 2018/03/19 08:00:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r1, 0x401) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0xfffffffffffffffc, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000002000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)={r0, r2}) dup2(r0, r3) 2018/03/19 08:00:36 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x1f40) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x3, 0x8, [0x9, 0x7, 0x800, 0x8000, 0x2f61, 0x2, 0xb8ff, 0x1]}, 0x18) [ 92.426420] ================================================================== [ 92.434046] BUG: KASAN: null-ptr-deref in rdma_resolve_addr+0x12e/0x26c0 [ 92.440894] Write of size 28 at addr 00000000000000a0 by task syz-executor1/12235 [ 92.448507] [ 92.450137] CPU: 0 PID: 12235 Comm: syz-executor1 Not tainted 4.16.0-rc5+ #358 [ 92.457489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.466840] Call Trace: [ 92.469428] dump_stack+0x194/0x24d [ 92.473069] ? arch_local_irq_restore+0x53/0x53 [ 92.477739] ? __might_sleep+0x95/0x190 [ 92.481724] ? rdma_resolve_addr+0x12e/0x26c0 [ 92.486213] kasan_report+0x140/0x360 [ 92.490008] check_memory_region+0x137/0x190 [ 92.494404] memcpy+0x37/0x50 [ 92.497499] rdma_resolve_addr+0x12e/0x26c0 [ 92.501804] ? perf_trace_lock_acquire+0xe3/0x980 [ 92.506637] ? find_held_lock+0x35/0x1d0 [ 92.510710] ? rdma_bind_addr+0x1b50/0x1b50 [ 92.515024] ? lock_downgrade+0x980/0x980 [ 92.519161] ? perf_trace_lock_acquire+0xe3/0x980 [ 92.523983] ? perf_trace_lock+0x900/0x900 [ 92.528203] ? __radix_tree_lookup+0x435/0x5e0 [ 92.532774] ? perf_trace_lock+0x900/0x900 [ 92.537015] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 92.541852] ? wait_for_completion+0x770/0x770 [ 92.546429] ? lock_release+0xa40/0xa40 [ 92.550390] ? find_held_lock+0x35/0x1d0 [ 92.554486] ucma_resolve_ip+0x142/0x1f0 [ 92.558521] ? ucma_resolve_ip+0x142/0x1f0 [ 92.562748] ? ucma_resolve_addr+0x330/0x330 [ 92.567161] ? kasan_check_write+0x14/0x20 [ 92.571388] ucma_write+0x2d6/0x3d0 [ 92.574994] ? ucma_resolve_addr+0x330/0x330 [ 92.579388] ? ucma_resolve_route+0x1a0/0x1a0 [ 92.583886] ? ucma_resolve_route+0x1a0/0x1a0 [ 92.588362] __vfs_write+0xef/0x970 [ 92.591987] ? rcu_note_context_switch+0x710/0x710 [ 92.596906] ? kernel_read+0x120/0x120 [ 92.600776] ? __might_sleep+0x95/0x190 [ 92.604739] ? _cond_resched+0x14/0x30 [ 92.608607] ? __inode_security_revalidate+0xd9/0x130 [ 92.613779] ? avc_policy_seqno+0x9/0x20 [ 92.617821] ? selinux_file_permission+0x82/0x460 [ 92.622658] ? security_file_permission+0x89/0x1e0 [ 92.627576] ? rw_verify_area+0xe5/0x2b0 [ 92.631615] ? __fdget_raw+0x20/0x20 [ 92.635317] vfs_write+0x189/0x510 [ 92.638862] SyS_write+0xef/0x220 [ 92.642293] ? exit_to_usermode_loop+0x198/0x2f0 [ 92.647039] ? SyS_read+0x220/0x220 [ 92.650657] ? do_syscall_64+0xb7/0x940 [ 92.654617] ? SyS_read+0x220/0x220 [ 92.658231] do_syscall_64+0x281/0x940 [ 92.662097] ? __do_page_fault+0xc90/0xc90 [ 92.666310] ? _raw_spin_unlock_irq+0x27/0x70 [ 92.670785] ? finish_task_switch+0x1c1/0x7e0 [ 92.675265] ? syscall_return_slowpath+0x550/0x550 [ 92.680178] ? syscall_return_slowpath+0x2ac/0x550 [ 92.685090] ? prepare_exit_to_usermode+0x350/0x350 [ 92.690089] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 92.695446] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 92.700285] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 92.705452] RIP: 0033:0x453e69 [ 92.708621] RSP: 002b:00007f0fb4107c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 92.716310] RAX: ffffffffffffffda RBX: 00007f0fb41086d4 RCX: 0000000000453e69 2018/03/19 08:00:36 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 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, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x835, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x2}, 0x60}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f000029bff8), 0x8, 0x0) r0 = memfd_create(&(0x7f0000738fff)="80", 0x0) fallocate(r0, 0x0, 0x0, 0x50000) ftruncate(r0, 0x0) 2018/03/19 08:00:37 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x90001, 0x0) clock_gettime(0x200000000000003, &(0x7f0000000340)={0x0, 0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000640)=0x24, 0x4) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) rt_sigprocmask(0x3, &(0x7f0000000440), &(0x7f0000000480), 0x8) timerfd_settime(r1, 0x1, &(0x7f00000003c0)={{r2, r3+30000000}, {r4, r5+10000000}}, &(0x7f0000000400)) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000001980)=ANY=[@ANYRES64], 0x8}, 0x1}, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101, 0x0) pread64(r1, &(0x7f0000000680)=""/36, 0x24, 0xfffffffffffffffe) ioctl$DRM_IOCTL_VERSION(r7, 0xc0406400, &(0x7f00000002c0)={0x5, 0x7, 0x1, 0xd2, &(0x7f0000000880)=""/210, 0x1000, &(0x7f0000000980)=""/4096, 0xad, &(0x7f0000000580)=""/173}) sendmsg$unix(r7, &(0x7f0000000280)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000100)="41efb9f94e3c88b27f63add61420bc383a3114b408770873c63efad63bfd4e39e7e8febd6e858021fdc93dcd4fc4dd63", 0x30}, {&(0x7f0000000140)="f47020351fdc8e7ec087a901137e2684725d31adf2d827af8d34b81c85cd2262278d51df43b3b9650c06aa1a3380c8923be83d136c377b778f87e58d77e7ebbc0a6affc1c6caf179ab756890358ff26403328e6ad6136b6ea18fb072802aecbd6489583df39d2833f15305b5a5931813808c65cd87263990f46ad2e4f7e7d9f5a240495792c6bdc3a257e99745e7e1a111d8dfb00844f7facb40c5abad0ebe2acbaa4ae9b09891ebf857e0aac6317002925dbb23acc80b1aa78ef45496eb24", 0xbf}, {&(0x7f0000000200)="379af7fd08171fa8cbc3efaf48df239d6492c49b52aeb5b95764cad7e8c04099fdaf7399ef0c1f3ac8d7430338eeb4f7", 0x30}], 0x3, 0x0, 0x0, 0x4000000}, 0x40) ioctl$TIOCGETD(r7, 0x5424, &(0x7f0000000500)) r8 = getpid() setsockopt$inet_int(r1, 0x0, 0x22, &(0x7f0000000540)=0x1, 0x4) pwrite64(r6, &(0x7f00000006c0)="84e946e35e7840577efd8f937263ea35918ea7d03ed918f549ea3beb9514957dd5e0fb69e40b0420e25a5ee6a1fed45d0d1e057d2e98420ced27d4fb7e91614fa6076967b6c6b2d1", 0x48, 0x0) sched_setattr(r8, &(0x7f00000004c0)={0x30, 0x1, 0x1, 0x2, 0x8000, 0x0, 0x0, 0x699}, 0x10000000000000) 2018/03/19 08:00:37 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, r0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) fchown(r1, r2, r4) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r6 = memfd_create(&(0x7f00000011c0)='/dev/qat_adf_ctl\x00', 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r6, 0x118, 0x0, &(0x7f0000001200)=0x6, 0x4) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) bind$netlink(r7, &(0x7f0000000640)={0x10, 0x0, 0x25dfdbfb, 0x40}, 0xffffffffffffff65) tkill(r3, 0x25) r8 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000600)={0x0, 0x80000001}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r10, &(0x7f0000000380)=0x4) write$rdma_cm(r5, &(0x7f0000000840)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007627a903d9b5ced443756db90415099d7457509fca1327c484baeb93fa3580c7dc888ae6131adfd55897981b477639f46abda934c52c425fce7c10f197af6b29d8fbf9a530060db21bc7925198a0a02b24755cb213e808d7c7a95f858d6fc6c446e827553126f906124fde6c7849070b0e95a103a1eed41fde"]], 0x10) syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x889, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r11 = ioctl$LOOP_CTL_GET_FREE(r9, 0x4c82) ioctl$LOOP_CTL_REMOVE(r9, 0x4c81, r11) ioctl$EVIOCGBITSW(r7, 0x80404525, &(0x7f00000005c0)=""/16) ioctl$VHOST_VSOCK_SET_RUNNING(r9, 0x4004af61, &(0x7f0000000240)) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast1}}, &(0x7f0000000580)=0xe8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r9, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000440)=0x14) tkill(r8, 0x1000000000016) [ 92.723557] RDX: 0000000000000048 RSI: 0000000020000180 RDI: 0000000000000014 [ 92.730811] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 92.738060] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 92.745308] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000001 [ 92.752600] ================================================================== [ 92.759935] Disabling lock debugging due to kernel taint [ 92.765825] Kernel panic - not syncing: panic_on_warn set ... [ 92.765825] [ 92.773190] CPU: 0 PID: 12235 Comm: syz-executor1 Tainted: G B 4.16.0-rc5+ #358 [ 92.781836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.791164] Call Trace: [ 92.793733] dump_stack+0x194/0x24d [ 92.797337] ? arch_local_irq_restore+0x53/0x53 [ 92.801981] ? kasan_end_report+0x32/0x50 [ 92.806104] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 92.810835] ? vsnprintf+0x1ed/0x1900 [ 92.814612] ? rdma_resolve_addr+0xc0/0x26c0 [ 92.819001] panic+0x1e4/0x41c [ 92.822171] ? refcount_error_report+0x214/0x214 [ 92.826903] ? add_taint+0x1c/0x50 [ 92.830417] ? add_taint+0x1c/0x50 [ 92.833932] ? rdma_resolve_addr+0x12e/0x26c0 [ 92.838398] kasan_end_report+0x50/0x50 [ 92.842356] kasan_report+0x149/0x360 [ 92.846132] check_memory_region+0x137/0x190 [ 92.850515] memcpy+0x37/0x50 [ 92.853595] rdma_resolve_addr+0x12e/0x26c0 [ 92.857890] ? perf_trace_lock_acquire+0xe3/0x980 [ 92.862711] ? find_held_lock+0x35/0x1d0 [ 92.866750] ? rdma_bind_addr+0x1b50/0x1b50 [ 92.871050] ? lock_downgrade+0x980/0x980 [ 92.875174] ? perf_trace_lock_acquire+0xe3/0x980 [ 92.879991] ? perf_trace_lock+0x900/0x900 [ 92.884201] ? __radix_tree_lookup+0x435/0x5e0 [ 92.888761] ? perf_trace_lock+0x900/0x900 [ 92.892977] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 92.897801] ? wait_for_completion+0x770/0x770 [ 92.902362] ? lock_release+0xa40/0xa40 [ 92.906312] ? find_held_lock+0x35/0x1d0 [ 92.910368] ucma_resolve_ip+0x142/0x1f0 [ 92.914401] ? ucma_resolve_ip+0x142/0x1f0 [ 92.918612] ? ucma_resolve_addr+0x330/0x330 [ 92.923001] ? kasan_check_write+0x14/0x20 [ 92.927215] ucma_write+0x2d6/0x3d0 [ 92.930818] ? ucma_resolve_addr+0x330/0x330 [ 92.935204] ? ucma_resolve_route+0x1a0/0x1a0 [ 92.939681] ? ucma_resolve_route+0x1a0/0x1a0 [ 92.944150] __vfs_write+0xef/0x970 [ 92.947753] ? rcu_note_context_switch+0x710/0x710 [ 92.952661] ? kernel_read+0x120/0x120 [ 92.956523] ? __might_sleep+0x95/0x190 [ 92.960474] ? _cond_resched+0x14/0x30 [ 92.964337] ? __inode_security_revalidate+0xd9/0x130 [ 92.969499] ? avc_policy_seqno+0x9/0x20 [ 92.973533] ? selinux_file_permission+0x82/0x460 [ 92.978355] ? security_file_permission+0x89/0x1e0 [ 92.983263] ? rw_verify_area+0xe5/0x2b0 [ 92.987299] ? __fdget_raw+0x20/0x20 [ 92.990989] vfs_write+0x189/0x510 [ 92.994509] SyS_write+0xef/0x220 [ 92.997935] ? exit_to_usermode_loop+0x198/0x2f0 [ 93.002665] ? SyS_read+0x220/0x220 [ 93.006267] ? do_syscall_64+0xb7/0x940 [ 93.010217] ? SyS_read+0x220/0x220 [ 93.013819] do_syscall_64+0x281/0x940 [ 93.017680] ? __do_page_fault+0xc90/0xc90 [ 93.021887] ? _raw_spin_unlock_irq+0x27/0x70 [ 93.026357] ? finish_task_switch+0x1c1/0x7e0 [ 93.030828] ? syscall_return_slowpath+0x550/0x550 [ 93.035734] ? syscall_return_slowpath+0x2ac/0x550 [ 93.040639] ? prepare_exit_to_usermode+0x350/0x350 [ 93.045630] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 93.050973] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 93.055798] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 93.060960] RIP: 0033:0x453e69 [ 93.064122] RSP: 002b:00007f0fb4107c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 93.072341] RAX: ffffffffffffffda RBX: 00007f0fb41086d4 RCX: 0000000000453e69 [ 93.079594] RDX: 0000000000000048 RSI: 0000000020000180 RDI: 0000000000000014 [ 93.086839] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 93.094080] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 93.101323] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000001 [ 93.109044] Dumping ftrace buffer: [ 93.112560] (ftrace buffer empty) [ 93.116238] Kernel Offset: disabled [ 93.119839] Rebooting in 86400 seconds..